Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:41 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:11 UTC
Astronomical Twilight (18°): 00:29 // 21:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V337 Vir s 5 0.352857 13.30 13.80 0.50 16.05. 08:27 5 (N) -39
V829 Her p 1 0.358153 11.90 12.50 0.60 16.05. 08:27 316 (NW) 9
V581 Sco p 10 0.5110026 11.40 12.10 0.70 16.05. 08:27 264 (W) -48
IN Cnc p 5 0.501459 13.00 13.65 0.65 16.05. 08:27 54 (NE) -7
LX Cas p 4 1.397151 14.90 15.70 0.80 16.05. 08:27 46 (NE) 71
V634 Aur p 9 0.4509 15.00 15.27 0.27 16.05. 08:27 73 (E) 40
V412 And s 4 1.908735 11.70 11.70 0.00 16.05. 08:27 257 (W) 77
XZ Per p 1 1.1516313 11.40 13.40 2.00 16.05. 08:28 78 (E) 60
DD Com s 1 0.2692074 14.30 14.90 0.60 16.05. 08:28 9 (N) -18
V363 Lup p 10 0.347743 11.60 11.90 0.30 16.05. 08:28 276 (W) -66
DF Lyr p 1 0.5771284 13.10 13.50 0.40 16.05. 08:28 291 (W) 19
SX Gem s 1 1.3668748 11.00 11.30 0.30 16.05. 08:28 83 (E) 22
AK Her p 1 0.4215225 8.29 8.77 0.48 16.05. 08:28 302 (NW) -4
IY UMa p 4 0.0739138 18.40 20.00 1.60 16.05. 08:28 19 (N) 22
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 16.05. 08:28 288 (W) 42
V536 Mon p 5 6.13398 9.10 10.10 1.00 16.05. 08:28 90 (E) -4
DD Cam p 10 1.762855 7.03 7.23 0.20 16.05. 08:28 65 (NE) 64
HX Vel p 10 1.124905 5.48 5.53 0.05 16.05. 08:28 114 (SE) -48
UU Leo s 1 1.679768 11.40 11.50 0.10 16.05. 08:28 50 (NE) -14
TX Eri s 10 0.62858 12.47 12.47 0.00 16.05. 08:28 149 (SE) 15
IZ Lac s 1 0.7989215 12.50 12.70 0.20 16.05. 08:29 291 (W) 63
GP Boo s 1 0.81877 11.10 11.10 0.00 16.05. 08:29 334 (NW) -12
V855 Cep p 10 0.3698575 13.65 14.05 0.40 16.05. 08:29 330 (NW) 58
YZ Cru p 10 0.836728 13.00 13.50 0.50 16.05. 08:29 157 (SE) -79
V460 Cam p 10 0.360446 13.20 13.60 0.40 16.05. 08:29 37 (NE) 45
V1367 Tau p 1 0.347677 11.29 11.63 0.34 16.05. 08:29 92 (E) 33
V1073 Her p 1 0.2942815 11.00 11.70 0.70 16.05. 08:30 303 (NW) 17
IY Aps s 10 0.4184362 12.70 12.90 0.20 16.05. 08:30 205 (SW) -56
V501 Oph s 5 0.96795 10.90 11.10 0.20 16.05. 08:30 288 (W) 3
AW CrB s 1 0.3609357 11.08 11.08 0.00 16.05. 08:30 323 (NW) 5
BF Pav p 10 0.305605 11.00 11.90 0.90 16.05. 08:30 224 (SW) -44
V530 And p 10 0.577239 12.60 13.30 0.70 16.05. 08:31 166 (S) 73
XX LMi s 4 0.370979 12.42 12.42 0.00 16.05. 08:31 32 (NE) -1
LT Eri p 1 0.17017 15.00 18.72 3.72 16.05. 08:31 131 (SE) 21
CT Cet p 6 0.2564878 9.29 9.48 0.19 16.05. 08:32 180 (S) 20
XX Sex p 7 0.5401135 9.30 9.55 0.25 16.05. 08:32 55 (NE) -33
NY Vir p 1 0.10101597 13.30 14.22 0.92 16.05. 08:32 350 (N) -42
FZ Del s 1 0.7832118 10.20 10.20 0.00 16.05. 08:32 252 (W) 20
V339 Aps p 9 0.551208 13.20 13.80 0.60 16.05. 08:32 194 (S) -66
V689 Cen p 10 0.5585365 12.40 13.30 0.90 16.05. 08:32 130 (SE) -74
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 16.05. 08:32 285 (W) -8
RY Gru p 9 2.012939 11.70 12.30 0.60 16.05. 08:32 201 (S) -3
V626 Aur p 9 0.3956 15.59 15.86 0.27 16.05. 08:32 75 (E) 41
V1112 Tau s 1 0.423837 13.10 13.10 0.00 16.05. 08:32 116 (SE) 31
V508 Cam p 10 0.301715 12.50 12.63 0.13 16.05. 08:32 13 (N) 43
V427 Nor p 10 0.5002 16.36 16.80 0.44 16.05. 08:32 239 (SW) -65
DS Pup s 8 0.3886775 12.70 13.40 0.70 16.05. 08:32 103 (E) -22
V922 Cyg s 7 1.422373 14.50 14.50 0.00 16.05. 08:33 286 (W) 27
BN Psc s 8 0.349118 16.45 16.45 0.00 16.05. 08:33 170 (S) 68
QX Vir p 1 0.242075 13.31 13.60 0.29 16.05. 08:33 331 (NW) -42
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.