MASTER Net MASTER Database: GRB210521.54 pagePlease use the reference to MASTER DataBase as Lipunov et al., 2010, MASTER Robotic Net, Advances in Astronomy, vol. 2010, p.30L |
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MASTER WFC:
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MASTER II: |
General: |
| MASTER observatories and transients from them in error-field |
MASTER optical transients in this field
Will be published in GCN, ATEL
Distance | datetime | coord2000 | observatory | links |
trigger | notice | notice+1hr | now |
2021-05-21 13:04:18 (JD 2459356.044653) Siderial time 7.539310 h Ra 17:38:41.76 Dec -61:45:07.20 Rise n/a Transit n/a Set n/a AmurObject: Altitude: -32.33 Azimuth: 330.45 Sun: Altitude: -12.87 Azimuth: 146.22 Moon: Altitude: 41.55 Azimuth: 38.29 TunkaObject: Altitude: -42.27 Azimuth: 320.35 Sun: Altitude: -1.19 Azimuth: 125.88 Moon: Altitude: 45.88 Azimuth: 4.97 KislovodskObject: Altitude: -63.49 Azimuth: 324.38 Sun: Altitude: 35.49 Azimuth: 84.58 Moon: Altitude: 28.87 Azimuth: 288.29 TavridaObject: Altitude: -67.69 Azimuth: 328.45 Sun: Altitude: 41.35 Azimuth: 77.10 Moon: Altitude: 22.74 Azimuth: 282.04 SAAOObject: Altitude: 4.60 Azimuth: 354.52 Sun: Altitude: 26.03 Azimuth: 139.95 Moon: Altitude: 5.19 Azimuth: 257.37 IACObject: Altitude: -52.47 Azimuth: 19.70 Sun: Altitude: 81.91 Azimuth: 4.82 Moon: Altitude: -18.63 Azimuth: 249.89 ArgentinaObject: Altitude: 22.60 Azimuth: 30.16 Sun: Altitude: 17.91 Azimuth: 231.08 Moon: Altitude: -63.85 Azimuth: 334.36 MexicoObject: Altitude: -14.73 Azimuth: 25.19 Sun: Altitude: 7.71 Azimuth: 250.98 Moon: Altitude: -41.72 Azimuth: 138.47 UralObject: Altitude: -64.62 Azimuth: 301.79 Sun: Altitude: 24.02 Azimuth: 90.51 Moon: Altitude: 31.76 Azimuth: 311.45 VostryakovoObject: Altitude: -73.95 Azimuth: 304.97 Sun: Altitude: 36.17 Azimuth: 72.27 Moon: Altitude: 22.19 Azimuth: 289.48 Gal. latitude: -16.171139 Gal. longitude: 331.020135 Dist. to Sun: 134.618860 Dist. to Moon: 96.671357 Moon coord.: (175.049460 d, 7.779931 d) Sun coord.: (58.240232 d, 20.239795 d) Lunar disk: 0.687204 Lunar phase: 68.012267 Lunar bright limb: 295.542387 No SN in this field |
2021-05-21 14:31:25 (JD 2459356.105150) Siderial time 8.995230 h Ra 17:38:41.76 Dec -61:45:07.20 Rise n/a Transit n/a Set n/a AmurObject: Altitude: -26.49 Azimuth: 340.18 Sun: Altitude: -18.43 Azimuth: 166.65 Moon: Altitude: 31.01 Azimuth: 60.78 TunkaObject: Altitude: -34.43 Azimuth: 328.87 Sun: Altitude: -10.69 Azimuth: 144.07 Moon: Altitude: 41.24 Azimuth: 33.23 KislovodskObject: Altitude: -53.56 Azimuth: 319.16 Sun: Altitude: 19.82 Azimuth: 99.46 Moon: Altitude: 41.99 Azimuth: 308.37 TavridaObject: Altitude: -58.29 Azimuth: 319.09 Sun: Altitude: 25.99 Azimuth: 93.39 Moon: Altitude: 36.41 Azimuth: 300.29 SAAOObject: Altitude: 7.95 Azimuth: 344.73 Sun: Altitude: 12.29 Azimuth: 123.90 Moon: Altitude: 22.22 Azimuth: 244.88 IACObject: Altitude: -56.45 Azimuth: 3.32 Sun: Altitude: 68.01 Azimuth: 73.53 Moon: Altitude: -0.86 Azimuth: 261.08 ArgentinaObject: Altitude: 14.08 Azimuth: 24.07 Sun: Altitude: 30.39 Azimuth: 213.30 Moon: Altitude: -51.40 Azimuth: 302.20 MexicoObject: Altitude: -23.56 Azimuth: 30.77 Sun: Altitude: 25.80 Azimuth: 260.93 Moon: Altitude: -50.59 Azimuth: 166.03 UralObject: Altitude: -54.88 Azimuth: 308.45 Sun: Altitude: 12.39 Azimuth: 108.22 Moon: Altitude: 38.22 Azimuth: 335.78 VostryakovoObject: Altitude: -63.66 Azimuth: 304.67 Sun: Altitude: 23.98 Azimuth: 91.29 Moon: Altitude: 32.24 Azimuth: 310.14 Gal. latitude: -16.171139 Gal. longitude: 331.020135 Dist. to Sun: 134.647324 Dist. to Moon: 95.999822 Moon coord.: (175.820675 d, 7.430190 d) Sun coord.: (58.300875 d, 20.251976 d) Lunar disk: 0.693513 Lunar phase: 67.230389 Lunar bright limb: 295.643767 No SN in this field |
2021-05-21 15:31:25 (JD 2459356.146817) Siderial time 9.997968 h Ra 17:38:41.76 Dec -61:45:07.20 Rise n/a Transit n/a Set n/a AmurObject: Altitude: -23.81 Azimuth: 347.45 Sun: Altitude: -19.41 Azimuth: 181.48 Moon: Altitude: 22.28 Azimuth: 73.62 TunkaObject: Altitude: -30.09 Azimuth: 335.52 Sun: Altitude: -15.19 Azimuth: 157.75 Moon: Altitude: 35.07 Azimuth: 49.82 KislovodskObject: Altitude: -46.46 Azimuth: 319.72 Sun: Altitude: 9.34 Azimuth: 109.17 Moon: Altitude: 48.89 Azimuth: 326.46 TavridaObject: Altitude: -51.20 Azimuth: 318.31 Sun: Altitude: 15.47 Azimuth: 103.39 Moon: Altitude: 44.31 Azimuth: 316.14 SAAOObject: Altitude: 11.94 Azimuth: 338.76 Sun: Altitude: 1.26 Azimuth: 115.09 Moon: Altitude: 32.95 Azimuth: 234.02 IACObject: Altitude: -55.74 Azimuth: 350.63 Sun: Altitude: 55.03 Azimuth: 85.20 Moon: Altitude: 11.73 Azimuth: 268.09 ArgentinaObject: Altitude: 9.42 Azimuth: 18.59 Sun: Altitude: 35.91 Azimuth: 197.82 Moon: Altitude: -40.13 Azimuth: 289.28 MexicoObject: Altitude: -30.39 Azimuth: 32.97 Sun: Altitude: 38.58 Azimuth: 267.90 Moon: Altitude: -51.38 Azimuth: 188.95 UralObject: Altitude: -48.73 Azimuth: 314.22 Sun: Altitude: 4.97 Azimuth: 120.32 Moon: Altitude: 40.03 Azimuth: 354.22 VostryakovoObject: Altitude: -56.77 Azimuth: 308.20 Sun: Altitude: 15.55 Azimuth: 103.28 Moon: Altitude: 37.50 Azimuth: 326.50 Gal. latitude: -16.171139 Gal. longitude: 331.020135 Dist. to Sun: 134.666901 Dist. to Moon: 95.536276 Moon coord.: (176.351990 d, 7.188137 d) Sun coord.: (58.342647 d, 20.260354 d) Lunar disk: 0.697845 Lunar phase: 66.690933 Lunar bright limb: 295.711015 No SN in this field |
2024-09-08 02:11:42 (JD 2460561.591458) Siderial time 3.878913 h Ra 17:38:41.76 Dec -61:45:07.20 Rise n/a Transit n/a Set n/a AmurObject: Altitude: -54.43 Azimuth: 313.34 Sun: Altitude: 42.69 Azimuth: 334.29 Moon: Altitude: -0.55 Azimuth: 297.47 TunkaObject: Altitude: -66.91 Azimuth: 310.64 Sun: Altitude: 31.80 Azimuth: 306.86 Moon: Altitude: -15.53 Azimuth: 278.84 KislovodskObject: Altitude: -67.98 Azimuth: 27.67 Sun: Altitude: -5.81 Azimuth: 256.40 Moon: Altitude: -55.60 Azimuth: 228.85 TavridaObject: Altitude: -65.63 Azimuth: 35.10 Sun: Altitude: -11.36 Azimuth: 250.06 Moon: Altitude: -58.94 Azimuth: 214.81 SAAOObject: Altitude: 10.42 Azimuth: 19.27 Sun: Altitude: -32.64 Azimuth: 285.48 Moon: Altitude: -39.84 Azimuth: 354.05 IACObject: Altitude: -29.05 Azimuth: 32.29 Sun: Altitude: -52.14 Azimuth: 208.86 Moon: Altitude: -58.30 Azimuth: 102.66 ArgentinaObject: Altitude: 47.80 Azimuth: 30.77 Sun: Altitude: -47.79 Azimuth: 59.32 Moon: Altitude: 5.36 Azimuth: 72.62 MexicoObject: Altitude: -2.91 Azimuth: 2.61 Sun: Altitude: -8.46 Azimuth: 101.91 Moon: Altitude: 19.21 Azimuth: 54.34 UralObject: Altitude: -84.75 Azimuth: 24.30 Sun: Altitude: 6.60 Azimuth: 269.72 Moon: Altitude: -39.01 Azimuth: 237.66 VostryakovoObject: Altitude: -75.02 Azimuth: 54.19 Sun: Altitude: -5.54 Azimuth: 251.60 Moon: Altitude: -48.71 Azimuth: 212.43 Gal. latitude: -16.171139 Gal. longitude: 331.020135 Dist. to Sun: 98.757956 Dist. to Moon: 55.431699 Moon coord.: (216.586920 d, -17.574620 d) Sun coord.: (166.736278 d, 5.682397 d) Lunar disk: 0.209951 Lunar phase: 125.457402 Lunar bright limb: 290.748090 No SN in this field |
####################################################################################### ####################################################################################### ID = 4302 TYPE = 35 DAYS = 1 MASTER-SAAO robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in South Africa (South African Astronomical Observatory) started inspect of the MAXI GRB210521.54 (trigger No 355431084,17h 38m 53.52s , -61d 22m 44.4s, R=1) errorbox 51456 sec after notice time and 56029 sec after trigger time at 2021-05-22 04:38:07 UT, with upper limit up to 15.6 mag. Observations started at twilight. The observations began at zenith distance = 50 deg. The sun altitude is -10.1 deg. The galactic latitude b = -16 deg., longitude l = 331 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=1618748 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 56060 | 2021-05-22 04:38:07 | MASTER-SAAO | (17h 38m 08.44s , -61d 25m 58.7s) | C | 60 | 15.6 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 4301 TYPE = 35 DAYS = 0 MASTER-SAAO robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in South Africa (South African Astronomical Observatory) started inspect of the MAXI GRB210521.54 (trigger No 355431084,17h 38m 53.52s , -61d 22m 44.4s, R=1) errorbox 51456 sec after notice time and 56029 sec after trigger time at 2021-05-22 04:38:07 UT, with upper limit up to 15.6 mag. Observations started at twilight. The observations began at zenith distance = 50 deg. The sun altitude is -10.1 deg. The galactic latitude b = -16 deg., longitude l = 331 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=1618748 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 56060 | 2021-05-22 04:38:07 | MASTER-SAAO | (17h 38m 08.44s , -61d 25m 58.7s) | C | 60 | 15.6 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 4300 TYPE = 35 DAYS = 0 MASTER-SAAO robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in South Africa (South African Astronomical Observatory) started inspect of the MAXI GRB210521.54 (trigger No 355431084,17h 38m 53.52s , -61d 22m 44.4s, R=1) errorbox 51456 sec after notice time and 56029 sec after trigger time at 2021-05-22 04:38:07 UT, with upper limit up to 15.6 mag. Observations started at twilight. The observations began at zenith distance = 50 deg. The sun altitude is -10.1 deg. The galactic latitude b = -16 deg., longitude l = 331 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=1618748 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 56060 | 2021-05-22 04:38:07 | MASTER-SAAO | (17h 38m 08.44s , -61d 25m 58.7s) | C | 60 | 15.6 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited. ####################################################################################### ####################################################################################### ID = 4299 TYPE = 34 DAYS = 0 MASTER-SAAO robotic telescope (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L) located in South Africa (South African Astronomical Observatory) started inspect of the MAXI GRB210521.54 (trigger No 355431084,17h 38m 53.52s , -61d 22m 44.4s, R=1) errorbox 51456 sec after notice time and 56029 sec after trigger time at 2021-05-22 04:38:07 UT, with upper limit up to 15.6 mag. Observations started at twilight. The observations began at zenith distance = 50 deg. The sun altitude is -10.1 deg. The galactic latitude b = -16 deg., longitude l = 331 deg. Real time updated cover map and OT discovered available here: https://master.sai.msu.ru/site/master2/observ.php?id=1618748 We obtain a following upper limits. Tmid-T0 | Date Time | Site | Coord (J2000) |Filt.| Expt. | Limit| Comment _________|_____________________|_____________________|____________________________________|_____|_______|_______|________ 56060 | 2021-05-22 04:38:07 | MASTER-SAAO | (17h 38m 08.44s , -61d 25m 58.7s) | C | 60 | 15.6 | Filter C is a clear (unfiltred) band. The observation and reduction will continue. The message may be cited.
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