Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:41 UTC
Civil Twilight (6°): 06:08 // 16:15 UTC
Nautical Twilight (12°): 05:29 // 16:54 UTC
Astronomical Twilight (18°): 04:50 // 17:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V658 Lyr p 1 0.33026 11.10 11.50 0.40 24.01. 07:40 92 (E) 73
SW Ret p 10 0.3547995 12.63 13.08 0.45 24.01. 07:40 151 (SE) -71
V711 Cep p 1 1.304357 9.49 9.73 0.24 24.01. 07:40 37 (NE) 42
UZ CMi p 1 0.551363 11.60 12.10 0.50 24.01. 07:40 311 (NW) -25
VW Pic p 10 0.425763 7.05 7.14 0.09 24.01. 07:40 223 (SW) -82
WZ Ant p 8 0.4459239 11.50 11.80 0.30 24.01. 07:40 250 (W) -36
V459 Peg p 9 0.295664 13.65 14.52 0.87 24.01. 07:40 88 (E) 26
EI CMi p 8 0.362536 12.80 13.50 0.70 24.01. 07:40 308 (NW) -26
MU Lac s 10 0.2775155 14.10 14.10 0.00 24.01. 07:40 55 (NE) 41
CI CrB p 10 0.350076 12.83 13.02 0.19 24.01. 07:41 207 (SW) 66
V1172 Her p 4 0.236167 12.00 12.50 0.50 24.01. 07:41 194 (S) 55
V507 Lyr p 7 0.366912 14.21 14.75 0.54 24.01. 07:41 128 (SE) 60
V392 Cam p 8 0.664015 13.80 14.30 0.50 24.01. 07:41 357 (N) 32
V392 Cam s 8 0.664015 13.80 13.80 0.00 24.01. 07:41 357 (N) 32
V502 And s 6 0.318892 13.80 14.15 0.35 24.01. 07:41 51 (NE) 8
V337 Vir p 5 0.352857 13.30 14.10 0.80 24.01. 07:41 248 (W) 18
V802 Aql p 6 0.267608 13.40 14.30 0.90 24.01. 07:41 144 (SE) 31
BI Vul s 1 0.2518236 14.15 14.86 0.71 24.01. 07:42 89 (E) 35
IW Boo p 4 0.264742 13.40 13.70 0.30 24.01. 07:42 272 (W) 62
V1107 Cas p 1 0.273412 12.88 13.20 0.32 24.01. 07:42 26 (NE) 30
V641 And p 10 0.69492 13.40 13.85 0.45 24.01. 07:42 58 (NE) 26
V1001 Cas s 1 0.429058 13.61 13.61 0.00 24.01. 07:42 45 (NE) 30
V637 Pup p 10 2.3705 11.28 11.95 0.67 24.01. 07:42 267 (W) -53
V447 Cam p 7 0.83614 11.89 12.36 0.47 24.01. 07:42 350 (N) 30
V416 Peg p 10 1.424803 8.13 8.19 0.06 24.01. 07:43 72 (E) 20
BB Men p 10 0.257701 11.46 11.92 0.46 24.01. 07:43 192 (S) -64
V697 Pup p 10 1.964 10.95 11.08 0.13 24.01. 07:43 296 (NW) -36
EZ Eri p 10 2.252 10.42 10.59 0.17 24.01. 07:43 357 (N) -45
AB Lup p 10 5.2934 12.29 13.06 0.77 24.01. 07:43 197 (S) -13
GT Boo p 2 0.568922 12.10 12.40 0.30 24.01. 07:44 247 (SW) 68
AU Pic p 9 0.3119 14.00 14.40 0.40 24.01. 07:44 217 (SW) -72
HR Boo s 1 0.315967 13.25 13.70 0.45 24.01. 07:44 234 (SW) 52
QU Lup p 10 0.446493 10.37 10.56 0.19 24.01. 07:44 203 (SW) -9
GW Cep s 1 0.3188312 11.40 12.00 0.60 24.01. 07:44 10 (N) 43
V372 Dra s 5 0.533531 10.39 10.39 0.00 24.01. 07:44 19 (N) 80
V873 Per p 1 0.294902 10.80 11.50 0.70 24.01. 07:44 24 (NE) 6
V5521 Sgr p 10 0.464 15.20 15.80 0.60 24.01. 07:45 162 (S) 13
HI Cep p 4 1.752931 12.30 13.80 1.50 24.01. 07:45 48 (NE) 60
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 24.01. 07:45 68 (E) 50
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 24.01. 07:45 104 (E) 58
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 24.01. 07:45 171 (S) 48
KX Nor s 10 0.58614 14.30 14.80 0.50 24.01. 07:45 185 (S) -15
V579 Lyr p 1 0.242906 12.77 13.25 0.48 24.01. 07:45 98 (E) 70
BX Dra p 1 0.579028 11.50 12.20 0.70 24.01. 07:45 335 (NW) 75
RX Ari s 1 1.0296285 9.40 9.50 0.10 24.01. 07:46 38 (NE) -9
PS Pup p 10 1.3422 6.62 6.62 0.00 24.01. 07:46 283 (W) -60
V737 Cep p 8 0.2987665 11.95 12.33 0.38 24.01. 07:46 43 (NE) 54
AW Ari p 8 0.381766 13.66 14.33 0.67 24.01. 07:46 49 (NE) -14
BG Boo p 1 0.64008 13.50 14.30 0.80 24.01. 07:46 252 (W) 47
V473 Cam p 7 0.298438 11.55 12.20 0.65 24.01. 07:46 351 (N) 39
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.