Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:28 UTC
Nautical Twilight (12°): 01:29 // 20:23 UTC
Astronomical Twilight (18°): 00:07 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 21.05. 21:02 58 (NE) 67
V1046 Aql p 10 5.28312 13.40 14.50 1.10 21.05. 21:02 82 (E) 13
V393 Nor p 10 1.29838 9.85 10.25 0.40 21.05. 21:02 162 (S) -10
AK Gru p 10 0.493682 11.00 11.50 0.50 21.05. 21:02 96 (E) -60
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 21.05. 21:02 38 (NE) 0
V1044 Cas p 9 3.57913 9.50 9.83 0.33 21.05. 21:03 9 (N) 29
EI Oct p 9 0.338519 11.41 12.15 0.74 21.05. 21:03 181 (S) -48
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 21.05. 21:03 115 (SE) 29
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 21.05. 21:03 45 (NE) 26
V1454 Aql p 10 1.04965 8.05 8.25 0.20 21.05. 21:03 95 (E) 9
BN Cas p 6 3.21585 13.10 13.50 0.40 21.05. 21:03 8 (N) 21
V884 Cyg p 3 0.480051 13.80 14.70 0.90 21.05. 21:04 74 (E) 28
V421 Gem p 9 0.4231 15.00 15.80 0.80 21.05. 21:04 296 (NW) 12
AU Ser p 1 0.3864975 10.90 11.80 0.90 21.05. 21:04 131 (SE) 54
V430 Dra p 9 0.4102 15.20 16.00 0.80 21.05. 21:04 40 (NE) 43
CM Cap p 5 0.4189 11.00 11.60 0.60 21.05. 21:04 95 (E) -12
QS Cyg p 8 1.043999 13.20 13.80 0.60 21.05. 21:05 64 (NE) 30
V632 Aur p 8 0.4652 15.95 17.25 1.30 21.05. 21:05 319 (NW) 12
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 21.05. 21:05 60 (NE) 27
V348 Cyg p 9 0.28423 14.10 15.10 1.00 21.05. 21:05 51 (NE) 26
PY Lyr s 1 0.385768 12.50 12.50 0.00 21.05. 21:05 78 (E) 29
V340 Cam p 9 0.4657358 14.08 14.15 0.07 21.05. 21:05 341 (N) 20
MS UMa p 1 0.410388 11.97 12.60 0.63 21.05. 21:05 284 (W) 66
V2473 Cyg p 10 2.4021 13.05 13.90 0.85 21.05. 21:05 53 (NE) 35
V936 Mon p 8 0.368958 14.00 15.00 1.00 21.05. 21:05 278 (W) -8
WX Cep s 1 3.378454 8.70 9.14 0.44 21.05. 21:05 25 (NE) 31
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 21.05. 21:05 186 (S) 69
TW CrB p 1 0.5888747 10.50 11.30 0.80 21.05. 21:06 123 (SE) 58
AL Oph s 6 0.992999 14.10 15.00 0.90 21.05. 21:06 114 (SE) 35
V819 Her s 4 2.229634 5.51 5.51 0.00 21.05. 21:06 87 (E) 55
BV Dra s 1 0.350067 7.88 7.88 0.00 21.05. 21:07 31 (NE) 75
V446 Peg p 1 0.305983 14.00 14.50 0.50 21.05. 21:07 56 (NE) 7
V1542 Aql p 1 0.417537 11.71 12.34 0.63 21.05. 21:07 88 (E) 10
V517 And p 10 0.49053 13.30 13.60 0.30 21.05. 21:07 14 (N) -3
AZ Vul p 3 1.1226275 11.80 12.40 0.60 21.05. 21:07 69 (E) 16
HX Lac s 4 0.527476 14.20 14.80 0.60 21.05. 21:07 37 (NE) 22
V802 Cep p 10 0.34698 13.30 13.70 0.40 21.05. 21:07 358 (N) 40
RT LMi s 1 0.3749177 11.40 11.70 0.30 21.05. 21:08 277 (W) 42
GV Leo p 1 0.266728 11.37 11.50 0.13 21.05. 21:08 257 (W) 33
AN UMa s 6 0.07975275 14.90 20.20 5.30 21.05. 21:08 279 (W) 59
TY Boo p 1 0.3171485 10.81 11.47 0.66 21.05. 21:08 142 (SE) 72
RW Com s 1 0.2373465 11.00 11.56 0.56 21.05. 21:08 227 (SW) 60
TY Men p 9 0.4616664 8.08 8.56 0.48 21.05. 21:08 191 (S) -55
HY Pav s 10 0.351657 11.40 12.10 0.70 21.05. 21:08 155 (SE) -48
V997 Cyg s 1 0.458224 14.10 14.10 0.00 21.05. 21:09 52 (NE) 40
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 21.05. 21:09 117 (SE) 25
V1155 Her p 10 0.36945 14.40 14.80 0.40 21.05. 21:09 99 (E) 68
V753 Per p 9 2.20014 12.98 13.73 0.75 21.05. 21:09 2 (N) 18
V1295 Her p 1 0.349236 12.05 12.50 0.45 21.05. 21:09 76 (E) 53
V434 Per p 3 0.5361082 14.40 15.10 0.70 21.05. 21:09 346 (N) 2
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.