Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:32 // 15:54 UTC
Civil Twilight (6°): 05:59 // 16:27 UTC
Nautical Twilight (12°): 05:20 // 17:06 UTC
Astronomical Twilight (18°): 04:42 // 17:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1102 Her s 1 0.3090057 13.60 13.60 0.00 31.01. 18:21 341 (N) 14
NT Aps p 5 0.294763 8.39 8.87 0.48 31.01. 18:21 167 (S) -64
IY UMa p 4 0.0739138 18.40 20.00 1.60 31.01. 18:21 40 (NE) 37
V416 Gem p 7 0.256181 12.50 13.00 0.50 31.01. 18:21 113 (SE) 47
HS Aqr s 1 0.7101875 9.35 9.35 0.00 31.01. 18:21 286 (W) -14
NS Cam p 5 0.907318 12.90 13.50 0.60 31.01. 18:22 24 (NE) 56
AY Pup p 7 0.4689593 11.60 12.50 0.90 31.01. 18:22 133 (SE) 2
GW Gem s 1 0.6594447 10.48 10.68 0.20 31.01. 18:22 96 (E) 42
V514 Cam p 6 0.362742 12.63 12.63 0.00 31.01. 18:22 14 (N) 46
V383 Gem p 2 0.757285 12.78 13.60 0.82 31.01. 18:22 115 (SE) 49
BS Vir p 10 0.3770834 13.60 14.40 0.80 31.01. 18:22 60 (NE) -25
VX Mon p 7 1.629627 12.80 14.30 1.50 31.01. 18:22 131 (SE) 40
DD Com p 1 0.2692074 14.30 15.05 0.75 31.01. 18:22 49 (NE) -4
V1430 Aql p 1 0.873721 10.20 10.80 0.60 31.01. 18:23 307 (NW) -21
KM Gem p 8 1.90844 13.50 13.90 0.40 31.01. 18:23 123 (SE) 48
BW Eri s 6 0.6384855 10.16 10.38 0.22 31.01. 18:23 180 (S) 12
V900 Mon s 6 0.298305 11.92 12.65 0.73 31.01. 18:23 137 (SE) 36
V1066 Her s 1 0.539622 11.80 11.80 0.00 31.01. 18:23 344 (N) 10
KR Com p 1 0.4079692 7.27 7.32 0.06 31.01. 18:23 41 (NE) -13
V456 Oph s 1 1.016001 10.20 10.50 0.30 31.01. 18:23 318 (NW) -22
V1005 Her p 3 0.278962 14.11 14.68 0.57 31.01. 18:23 356 (N) 10
CY Cha p 10 0.443751 13.50 14.00 0.50 31.01. 18:23 164 (S) -51
V404 Hya p 7 0.309535 14.85 15.25 0.40 31.01. 18:24 100 (E) 14
V972 Her p 5 0.4430605 6.72 6.79 0.07 31.01. 18:24 337 (NW) -4
PZ UMa p 7 0.2626732 12.50 13.10 0.60 31.01. 18:24 57 (NE) 41
V414 Nor p 10 0.7534 14.85 14.97 0.12 31.01. 18:24 159 (S) -83
V534 And p 10 0.4073 14.20 14.60 0.40 31.01. 18:24 257 (W) 58
SY Ind s 10 0.4714 15.00 15.00 0.00 31.01. 18:25 230 (SW) -52
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 31.01. 18:25 272 (W) -10
LR Com p 1 0.896297 10.80 11.70 0.90 31.01. 18:25 47 (NE) -5
OQ Dra p 7 0.3396745 13.20 13.80 0.60 31.01. 18:25 21 (N) 41
PZ Pup p 9 1.085147 8.34 8.50 0.16 31.01. 18:25 136 (SE) -9
V461 Mon p 10 5.046904 15.30 16.50 1.20 31.01. 18:25 128 (SE) 30
MR Del s 1 0.5216895 8.85 8.85 0.00 31.01. 18:25 293 (NW) -12
V1222 Tau p 4 0.295362 13.28 13.64 0.36 31.01. 18:25 196 (S) 48
V535 Aur s 5 0.384744 12.73 13.13 0.40 31.01. 18:26 85 (E) 66
QW Tel p 10 0.411928 8.06 8.21 0.15 31.01. 18:26 242 (SW) -70
WY Hya p 1 0.716008 10.40 11.20 0.80 31.01. 18:26 113 (SE) 19
AW Ari s 8 0.381766 13.66 14.30 0.64 31.01. 18:26 231 (SW) 43
PT Vir p 7 0.3081795 13.38 13.56 0.18 31.01. 18:26 57 (NE) -12
UZ For p 10 0.087865429 18.20 20.90 2.70 31.01. 18:26 188 (S) 14
V864 Mon p 5 0.358427 9.90 10.60 0.70 31.01. 18:26 129 (SE) 23
IS Boo s 8 0.25145 14.00 14.00 0.00 31.01. 18:26 19 (N) 12
EL Lyn s 7 0.644538 12.65 12.83 0.18 31.01. 18:26 77 (E) 46
AU Men p 9 0.343841 10.29 11.11 0.82 31.01. 18:27 171 (S) -34
V687 Her s 4 0.321451 14.40 14.90 0.50 31.01. 18:27 360 (N) -16
FS Aqr s 7 0.26205 13.20 13.20 0.00 31.01. 18:27 271 (W) -1
AV Hya p 1 0.683401 10.20 10.77 0.57 31.01. 18:27 94 (E) 10
Z Dra s 1 1.357432 10.80 11.00 0.20 31.01. 18:27 22 (N) 41
V391 Vir s 1 0.3543161 12.21 12.60 0.39 31.01. 18:28 61 (NE) -17
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.