Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:33 UTC
Civil Twilight (6°): 06:13 // 16:07 UTC
Nautical Twilight (12°): 05:33 // 16:47 UTC
Astronomical Twilight (18°): 04:54 // 17:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BP Vul s 1 1.940346 10.10 10.50 0.40 19.01. 01:27 28 (NE) -14
V415 Cam p 10 0.4326164 13.70 14.10 0.40 19.01. 01:27 346 (N) 53
RZ Col s 10 0.565194 11.00 11.20 0.20 19.01. 01:27 236 (SW) -19
NX Dra p 9 0.275807 12.62 12.83 0.21 19.01. 01:27 10 (N) 64
RT Cha p 9 0.3551095 14.00 15.00 1.00 19.01. 01:27 181 (S) -41
CU Tau p 1 0.412528 11.50 11.92 0.42 19.01. 01:27 293 (NW) 14
DK Sge s 1 0.621824 12.20 13.00 0.80 19.01. 01:27 31 (NE) -13
QT Per p 1 0.8515552 14.20 15.10 0.90 19.01. 01:27 315 (NW) 25
V351 Cam p 9 0.348318 16.23 16.52 0.29 19.01. 01:27 328 (NW) 46
AM Leo s 1 0.3657975 9.25 9.83 0.58 19.01. 01:28 165 (S) 49
CN Ind s 9 0.45364 9.43 9.82 0.39 19.01. 01:28 103 (E) -75
AU Dra s 1 0.515266 12.30 12.30 0.00 19.01. 01:28 27 (NE) 40
PR Boo s 10 0.371281 13.70 13.70 0.00 19.01. 01:28 66 (NE) 42
DZ Cas s 1 0.784886 11.60 12.00 0.40 19.01. 01:28 349 (N) 17
AN UMa s 6 0.07975275 14.90 20.20 5.30 19.01. 01:28 122 (SE) 82
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 19.01. 01:28 158 (S) 43
RY Ind p 10 0.712114 10.83 11.45 0.62 19.01. 01:28 83 (E) -75
V680 Per s 1 0.37422 13.55 13.55 0.00 19.01. 01:28 311 (NW) 13
V596 Aur p 1 0.397887 11.83 12.29 0.46 19.01. 01:28 295 (NW) 37
V1098 Her s 1 0.352269 12.44 12.44 0.00 19.01. 01:28 43 (NE) 27
GW Cep p 1 0.3188312 11.40 12.10 0.70 19.01. 01:29 349 (N) 43
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 19.01. 01:29 29 (NE) 5
IZ Per s 4 3.687673 7.80 8.30 0.50 19.01. 01:29 333 (NW) 21
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 19.01. 01:29 37 (NE) -1
V1234 Tau s 7 0.387939 12.60 12.60 0.00 19.01. 01:29 275 (W) 8
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 19.01. 01:29 265 (W) 11
IX Boo s 8 0.35431 12.90 12.90 0.00 19.01. 01:30 98 (E) 38
TV Eri p 10 1.298462 12.92 13.55 0.63 19.01. 01:30 271 (W) -27
ER Ara p 10 0.6326 13.40 14.50 1.10 19.01. 01:30 136 (SE) -49
NS Cam p 5 0.907318 12.90 13.50 0.60 19.01. 01:30 340 (N) 61
V501 Cam p 9 0.454388 13.80 14.10 0.30 19.01. 01:30 352 (N) 60
V508 Cen s 10 0.3945023 12.70 13.20 0.50 19.01. 01:30 139 (SE) -14
V689 Cen p 10 0.5585365 12.40 13.30 0.90 19.01. 01:30 170 (S) -19
IO Aqr s 10 2.368116 8.92 8.92 0.00 19.01. 01:30 32 (NE) -34
EF CVn s 1 0.27205 13.10 13.50 0.40 19.01. 01:31 103 (E) 48
MU Dra s 1 0.349664 12.76 12.76 0.00 19.01. 01:31 32 (NE) 20
V625 And p 10 0.2495793 14.20 14.80 0.60 19.01. 01:31 350 (N) -3
V374 Cam p 9 0.80684 12.40 13.10 0.70 19.01. 01:31 321 (NW) 46
BC Col p 10 0.29683 15.00 15.00 0.00 19.01. 01:31 236 (SW) -8
V776 Cas s 1 0.440417 8.94 8.94 0.00 19.01. 01:31 341 (N) 36
V845 Cep p 10 0.386159 14.30 15.20 0.90 19.01. 01:31 5 (N) 38
QX Boo p 9 0.3604665 12.50 13.20 0.70 19.01. 01:31 61 (NE) 41
SY Hor p 10 0.3116395 11.48 12.34 0.86 19.01. 01:31 238 (SW) -35
V470 Cam p 1 0.0956467 14.10 14.75 0.65 19.01. 01:32 323 (NW) 60
V1157 Her p 10 0.31589 14.10 14.70 0.60 19.01. 01:32 64 (NE) 32
V590 Oph s 10 0.8269063 13.40 13.60 0.20 19.01. 01:32 61 (NE) -11
DP Cyg s 1 2.346913 13.20 13.20 0.00 19.01. 01:32 4 (N) 13
GY Lib s 9 0.519098 12.30 12.30 0.00 19.01. 01:32 106 (E) 5
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 19.01. 01:32 100 (E) -26
AS CrB p 1 0.380663 11.35 11.85 0.50 19.01. 01:32 70 (E) 30
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.