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Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 04:29 // 17:36 UTC
Civil Twilight (6°): 03:58 // 18:07 UTC
Nautical Twilight (12°): 03:18 // 18:47 UTC
Astronomical Twilight (18°): 02:36 // 19:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1088 Her s 1 0.359231 11.00 11.00 0.00 04.04. 05:07 243 (SW) 61
FG Lyn s 9 1.43577 10.77 11.00 0.23 04.04. 05:07 349 (N) 14
V1068 Her s 1 0.394304 12.40 12.40 0.00 04.04. 05:07 267 (W) 78
V1353 Ori p 1 0.471453 12.93 13.20 0.27 04.04. 05:07 24 (NE) -38
V498 Cen p 10 0.757515 10.30 11.30 1.00 04.04. 05:07 231 (SW) -27
EM Lac s 1 0.3891351 12.50 13.09 0.59 04.04. 05:07 62 (NE) 59
AE Cyg p 1 0.96918718 11.80 12.80 1.00 04.04. 05:07 115 (SE) 58
V1302 Cyg p 8 2.615342 13.10 13.60 0.50 04.04. 05:07 133 (SE) 72
SY Aps p 6 0.278908 12.20 13.60 1.40 04.04. 05:07 201 (S) -41
V337 UMa p 8 0.383365 13.70 14.25 0.55 04.04. 05:07 330 (NW) 19
HS Vul p 1 0.3320847 13.90 14.20 0.30 04.04. 05:08 150 (SE) 60
IK Boo s 1 0.303116 12.00 12.50 0.50 04.04. 05:08 278 (W) 33
V502 Cyg p 4 0.566962 13.60 14.50 0.90 04.04. 05:08 108 (E) 73
V339 Boo p 10 0.3628085 10.70 10.90 0.20 04.04. 05:08 277 (W) 57
Y Sex p 1 0.4198165 9.83 10.21 0.38 04.04. 05:08 307 (NW) -26
NR Nor p 10 0.42886 15.50 16.00 0.50 04.04. 05:08 200 (S) -23
HY Gem p 5 0.351013 16.70 17.50 0.80 04.04. 05:08 6 (N) -18
KO Ara s 9 0.3825476 13.30 13.30 0.00 04.04. 05:09 191 (S) -15
V873 Per p 1 0.294902 10.80 11.50 0.70 04.04. 05:09 44 (NE) 17
AV Tel p 10 0.416963 13.20 14.30 1.10 04.04. 05:09 182 (S) -11
V834 Cep p 10 1.123305 12.90 13.40 0.50 04.04. 05:09 61 (NE) 72
V593 And p 10 0.372178 12.80 13.10 0.30 04.04. 05:09 84 (E) 45
V870 Cep p 7 0.301066 10.93 11.17 0.24 04.04. 05:09 47 (NE) 62
BK Vul p 1 0.453463 12.80 13.50 0.70 04.04. 05:09 115 (SE) 55
GV Aqr p 4 0.33677 13.60 14.00 0.40 04.04. 05:09 125 (SE) 16
SW Ret p 10 0.3547995 12.63 13.08 0.45 04.04. 05:09 139 (SE) -59
V581 Lyr p 8 0.787001 12.70 13.00 0.30 04.04. 05:09 186 (S) 77
V811 Cep p 10 0.2507641 14.20 14.90 0.70 04.04. 05:09 33 (NE) 76
V372 Dra s 5 0.533531 10.39 10.39 0.00 04.04. 05:09 313 (NW) 74
QT Lup p 10 0.385957 12.32 12.82 0.50 04.04. 05:09 223 (SW) -20
AL Oph s 6 0.992999 14.10 15.00 0.90 04.04. 05:10 216 (SW) 48
CU Ara s 8 1.385831 14.40 14.40 0.00 04.04. 05:10 194 (S) -22
V340 Vir s 6 0.45486 11.53 11.85 0.32 04.04. 05:10 259 (W) -9
PS Del p 9 0.753477 11.95 12.40 0.45 04.04. 05:10 146 (SE) 49
BP Vel p 10 0.264987 12.90 13.80 0.90 04.04. 05:10 283 (W) -76
V508 Cen p 10 0.3945023 12.70 13.20 0.50 04.04. 05:10 230 (SW) -21
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 04.04. 05:10 226 (SW) 26
NX Cen p 10 1.760504 13.00 13.60 0.60 04.04. 05:10 217 (SW) -41
EO Vul s 7 2.450294 12.70 12.70 0.00 04.04. 05:11 139 (SE) 63
V530 And p 10 0.577239 12.60 13.30 0.70 04.04. 05:11 63 (NE) 22
XY Boo p 1 0.370564 10.30 10.61 0.31 04.04. 05:11 275 (W) 23
V1847 Ori s 1 0.342605 12.09 12.36 0.27 04.04. 05:11 31 (NE) -24
V803 Aql p 4 0.2634245 14.00 15.00 1.00 04.04. 05:11 181 (S) 33
UV Gru p 10 0.365688 12.75 13.55 0.80 04.04. 05:11 148 (SE) -16
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 04.04. 05:12 216 (SW) 45
V662 Pup p 10 0.2386 20.10 20.50 0.40 04.04. 05:12 298 (NW) -86
V507 Lyr s 7 0.366912 14.21 14.21 0.00 04.04. 05:12 193 (S) 68
CR Tau p 1 0.68270353 12.50 13.00 0.50 04.04. 05:12 17 (N) -14
NP Vul p 10 1.905653 14.30 15.50 1.20 04.04. 05:12 165 (S) 60
BE Cep p 1 0.4243943 12.40 13.30 0.90 04.04. 05:12 53 (NE) 58
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.