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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V401 Cam p 8 0.3158103 13.20 13.70 0.50 30.04. 02:17 1 (N) 30
KV Peg p 5 0.4577795 11.73 11.93 0.20 30.04. 02:17 108 (E) 37
V405 Dra p 1 0.413036 11.54 11.88 0.34 30.04. 02:17 63 (NE) 83
V448 Cep p 10 0.6324 9.59 9.73 0.14 30.04. 02:17 59 (NE) 51
V618 Cyg p 10 3.09235 13.70 15.10 1.40 30.04. 02:18 70 (E) 55
RS PsA s 10 0.593358 14.30 14.30 0.00 30.04. 02:18 124 (SE) -6
AS Eri p 1 2.664152 8.29 9.00 0.71 30.04. 02:18 44 (NE) -35
LZ Lac s 3 1.250719 12.10 12.50 0.40 30.04. 02:18 55 (NE) 50
V502 Cam s 9 3.785438 12.49 13.05 0.56 30.04. 02:19 350 (N) 43
AN UMa p 6 0.07975275 14.90 20.20 5.30 30.04. 02:19 309 (NW) 27
V524 Mon p 3 0.28361685 14.40 15.20 0.80 30.04. 02:19 339 (N) -36
V428 Cam p 8 0.290606 12.85 13.15 0.30 30.04. 02:19 359 (N) 37
V951 Cep p 10 0.551344 13.10 13.70 0.60 30.04. 02:19 18 (N) 49
BU Ser p 10 1.843402 13.90 15.50 1.60 30.04. 02:19 163 (S) 45
V722 Ara p 9 0.98892 9.49 10.09 0.60 30.04. 02:19 187 (S) -18
V479 Aql p 5 0.8335974 13.20 14.60 1.40 30.04. 02:19 158 (S) 49
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 30.04. 02:19 190 (S) 48
QX And s 1 0.412173 11.25 11.25 0.00 30.04. 02:20 44 (NE) 12
GW Psc p 8 0.3363377 11.35 12.00 0.65 30.04. 02:20 68 (E) -7
NO Vul p 1 0.370765 13.40 14.20 0.80 30.04. 02:20 136 (SE) 54
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 30.04. 02:20 177 (S) 16
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 30.04. 02:20 113 (SE) 80
V582 Lyr p 1 0.255905 13.44 14.61 1.17 30.04. 02:20 124 (SE) 76
V426 Aur p 7 1.419103 10.55 10.76 0.21 30.04. 02:20 5 (N) -4
UZ Leo s 1 0.61805 9.58 10.12 0.54 30.04. 02:21 293 (NW) -1
CK Aqr s 6 0.2833722 12.90 12.90 0.00 30.04. 02:21 132 (SE) 16
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 30.04. 02:21 114 (SE) 1
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 30.04. 02:21 94 (E) 64
V1374 Tau s 1 0.250818 13.00 13.00 0.00 30.04. 02:21 1 (N) -11
DM Per s 6 2.7277427 7.86 8.02 0.16 30.04. 02:21 29 (NE) 25
QR Car p 10 0.749008 10.00 10.50 0.50 30.04. 02:21 217 (SW) -56
IT Nor p 8 0.635779 9.40 10.00 0.60 30.04. 02:21 197 (S) -7
HY Pav s 10 0.351657 11.40 12.10 0.70 30.04. 02:21 168 (S) -36
V1103 Her p 1 0.2913524 11.90 12.40 0.50 30.04. 02:22 169 (S) 74
GK Cas s 1 2.303687 12.90 12.95 0.05 30.04. 02:22 30 (NE) 30
QU Cyg s 1 0.3469114 14.50 15.10 0.60 30.04. 02:22 106 (E) 65
EM Lac p 1 0.3891351 12.50 13.09 0.59 30.04. 02:22 57 (NE) 50
HR UMa p 6 0.737064 8.78 8.94 0.16 30.04. 02:23 315 (NW) 37
V1799 Ori p 2 0.290304 12.90 13.90 1.00 30.04. 02:23 20 (N) -31
V677 Cen p 9 0.3250284 11.50 11.70 0.20 30.04. 02:23 215 (SW) -10
CE Peg p 1 0.64203 13.20 14.20 1.00 30.04. 02:23 98 (E) 40
V907 Cyg s 1 0.541362 14.20 14.90 0.70 30.04. 02:23 128 (SE) 62
AG LMi s 7 0.679508 10.72 10.75 0.03 30.04. 02:23 305 (NW) 15
V1220 Sco p 10 1 14.20 15.00 0.80 30.04. 02:24 191 (S) -2
V692 Pup p 10 0.34 14.53 14.72 0.19 30.04. 02:24 312 (NW) -44
V696 Pup p 10 0.945 14.30 14.43 0.13 30.04. 02:24 312 (NW) -44
GV Gem p 8 1 14.90 15.60 0.70 30.04. 02:24 343 (N) -24
BK Vul p 1 0.453463 12.80 13.50 0.70 30.04. 02:24 99 (E) 45
XY Phe p 10 0.33867 13.48 14.23 0.75 30.04. 02:24 105 (E) -46
V345 Gem p 1 0.274778 7.82 7.88 0.06 30.04. 02:24 339 (N) -3
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.