Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:09 UTC
Civil Twilight (6°): 06:20 // 15:46 UTC
Nautical Twilight (12°): 05:38 // 16:27 UTC
Astronomical Twilight (18°): 04:59 // 17:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V864 Mon s 5 0.358427 9.90 10.50 0.60 01.01. 11:33 1 (N) -45
KV Gem s 1 0.358522 12.40 12.85 0.45 01.01. 11:33 8 (N) -24
V445 Cas p 1 0.6735235 10.89 11.32 0.43 01.01. 11:33 54 (NE) 44
BH Lyn p 10 0.1558756 13.70 16.30 2.60 01.01. 11:33 350 (N) 12
V405 Gem p 1 0.462107 10.88 11.04 0.16 01.01. 11:33 8 (N) -24
TY CrA p 5 2.888784 9.39 9.81 0.42 01.01. 11:33 184 (S) 3
UZ Oct s 10 1.149383 9.03 9.48 0.45 01.01. 11:33 174 (S) -54
IL Boo p 6 0.347407 13.10 13.55 0.45 01.01. 11:33 296 (NW) 40
BK Vul s 1 0.453463 12.80 12.80 0.00 01.01. 11:34 121 (SE) 57
XZ Aqr s 8 2.05923 11.80 11.80 0.00 01.01. 11:34 136 (SE) 21
HP Pav s 10 0.2978 14.90 15.50 0.60 01.01. 11:34 175 (S) -32
V732 Her p 2 0.3567417 13.20 14.20 1.00 01.01. 11:34 266 (W) 69
QY Hya s 2 0.292341 9.04 9.04 0.00 01.01. 11:34 263 (W) -32
V1102 Her s 1 0.3090057 13.60 13.60 0.00 01.01. 11:34 279 (W) 78
EL Boo s 1 0.4137625 9.38 9.38 0.00 01.01. 11:34 262 (W) 25
TZ Lyr s 1 0.528827 10.87 11.05 0.18 01.01. 11:35 238 (SW) 76
OS Boo p 10 0.275727 13.80 14.10 0.30 01.01. 11:35 286 (W) 47
V457 Per p 7 1.170286 14.40 15.30 0.90 01.01. 11:35 47 (NE) 13
V399 Ser p 9 4.11303 11.56 12.70 1.14 01.01. 11:35 197 (S) 23
V941 Cep p 8 1.39409 12.95 13.40 0.45 01.01. 11:35 32 (NE) 56
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 01.01. 11:35 38 (NE) -28
V1104 Her s 1 0.227876 13.30 13.30 0.00 01.01. 11:36 272 (W) 78
CG Cyg p 1 0.6311435 9.73 10.86 1.13 01.01. 11:36 121 (SE) 67
AK Men p 10 0.41244 9.13 9.28 0.15 01.01. 11:36 166 (S) -55
OV Dra p 9 0.0587357 19.00 20.70 1.70 01.01. 11:36 328 (NW) 42
V2640 Oph p 7 0.419892 12.50 13.20 0.70 01.01. 11:36 218 (SW) 39
FR Lup s 10 1.264033 10.10 10.10 0.00 01.01. 11:36 220 (SW) -29
WW Eri p 1 0.926499 11.12 11.71 0.59 01.01. 11:36 46 (NE) -39
IW Lyr s 4 0.7985204 13.10 13.30 0.20 01.01. 11:37 226 (SW) 75
EV Cnc p 1 0.441439 12.75 12.90 0.15 01.01. 11:37 336 (NW) -25
AC Boo p 1 0.352437 10.00 10.62 0.62 01.01. 11:37 292 (W) 47
KR Mon s 1 1.150961 11.28 11.28 0.00 01.01. 11:37 349 (N) -40
YZ CVn s 1 1.175557 12.50 12.55 0.05 01.01. 11:37 284 (W) 27
MM Com p 1 0.30199 12.00 12.50 0.50 01.01. 11:38 297 (NW) 22
IP Lyr s 2 0.4728055 13.20 13.30 0.10 01.01. 11:38 219 (SW) 70
IZ Mon s 1 0.779805 11.90 12.00 0.10 01.01. 11:38 7 (N) -31
V923 Her p 8 1.364757 9.10 9.27 0.18 01.01. 11:38 250 (W) 55
CW Cas s 1 0.318862 11.02 11.47 0.45 01.01. 11:38 41 (NE) 47
DS Pup s 8 0.3886775 12.70 13.40 0.70 01.01. 11:38 355 (N) -65
V699 Her s 10 0.614205 15.40 16.00 0.60 01.01. 11:38 242 (SW) 42
RZ Tau s 1 0.4156763 10.08 10.66 0.58 01.01. 11:38 40 (NE) -12
V1067 Her p 1 0.258109 12.58 13.21 0.63 01.01. 11:38 259 (W) 72
V1187 Her p 1 0.310764 11.14 11.31 0.17 01.01. 11:39 263 (W) 55
QV UMa s 6 0.311444 13.50 13.50 0.00 01.01. 11:39 338 (N) 14
NU Boo p 8 0.339576 13.40 13.80 0.40 01.01. 11:39 302 (NW) 51
DF Pup p 9 0.771456 12.70 14.00 1.30 01.01. 11:39 347 (N) -59
MY Dra p 7 1.713263 11.58 12.22 0.64 01.01. 11:39 331 (NW) 41
V919 Cep s 4 1.851969 10.62 10.62 0.00 01.01. 11:39 41 (NE) 59
GN Boo s 1 0.3016025 10.75 10.75 0.00 01.01. 11:40 276 (W) 35
V344 Cas s 4 1.000744 12.80 13.40 0.60 01.01. 11:40 55 (NE) 57
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.