Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:43 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:53 UTC
Astronomical Twilight (18°): 04:51 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KW Boo p 5 0.348865 14.00 14.50 0.50 23.01. 11:33 291 (W) 18
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 23.01. 11:33 213 (SW) 7
V929 Mon s 9 0.67772 13.00 13.00 0.00 23.01. 11:33 31 (NE) -35
V924 Oph s 10 0.359554 15.70 16.40 0.70 23.01. 11:33 225 (SW) 40
MS UMa s 1 0.410388 11.97 11.97 0.00 23.01. 11:33 334 (NW) 16
EG Cep s 1 0.5446218 9.31 9.60 0.29 23.01. 11:34 356 (N) 63
V789 Cyg p 6 0.288551 13.30 13.70 0.40 23.01. 11:34 226 (SW) 65
V467 And p 10 0.215 15.43 15.73 0.30 23.01. 11:34 94 (E) 52
EX CMa s 10 74.111 13.00 13.00 0.00 23.01. 11:34 43 (NE) -47
LU Lac s 2 0.2988016 14.60 15.32 0.72 23.01. 11:34 76 (E) 75
CT Scl p 10 0.406798 11.91 12.12 0.21 23.01. 11:34 123 (SE) -6
V946 Cep p 10 1.146427 12.85 13.17 0.32 23.01. 11:34 34 (NE) 63
V337 UMa s 8 0.383365 13.70 14.20 0.50 23.01. 11:34 347 (N) 12
V1269 Cen p 10 0.389943 12.70 13.65 0.95 23.01. 11:34 260 (W) -37
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 23.01. 11:35 306 (NW) 52
AS Aps p 9 0.399351 13.40 13.80 0.40 23.01. 11:35 202 (S) -43
TT Del p 1 2.871103 10.60 12.50 1.90 23.01. 11:35 184 (S) 48
Y Gru p 10 1.716866 11.50 13.00 1.50 23.01. 11:35 160 (S) -11
V4396 Sgr p 9 1.74502 7.68 8.11 0.44 23.01. 11:35 208 (SW) 1
V1151 Her p 10 0.27818 12.80 13.05 0.25 23.01. 11:36 297 (NW) 46
MM Aur p 9 0.774593 15.60 16.50 0.90 23.01. 11:36 40 (NE) -1
V710 And p 10 0.219197 14.01 14.37 0.36 23.01. 11:37 99 (E) 53
SX Lup s 5 0.685845 11.50 11.80 0.30 23.01. 11:37 231 (SW) -25
V453 Mon s 1 0.511003 11.10 11.80 0.70 23.01. 11:37 38 (NE) -36
V589 Vir p 1 0.271832 13.00 13.00 0.00 23.01. 11:37 274 (W) 1
NT Boo p 10 0.434877 12.10 12.35 0.25 23.01. 11:37 306 (NW) 37
RW CrB p 1 0.7264112 10.22 10.78 0.56 23.01. 11:37 282 (W) 30
BH Vir s 1 0.8168711 9.60 10.24 0.64 23.01. 11:37 279 (W) -10
RY Cha s 10 0.640142 13.80 14.00 0.20 23.01. 11:37 192 (S) -61
AM Her p 1 0.128927 12.30 15.70 3.40 23.01. 11:37 285 (W) 66
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 23.01. 11:37 211 (SW) 80
GR Psc s 4 0.49432 11.21 11.21 0.00 23.01. 11:37 94 (E) 33
V342 Her s 1 0.851731 10.50 10.70 0.20 23.01. 11:37 242 (SW) 52
CK Aqr s 6 0.2833722 12.90 12.90 0.00 23.01. 11:38 177 (S) 29
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 23.01. 11:38 293 (NW) 77
V489 Ser p 9 0.078847 19.20 21.00 1.80 23.01. 11:38 257 (W) 10
OX Cas p 1 2.489344 9.90 10.35 0.45 23.01. 11:38 47 (NE) 54
V1065 Her p 4 0.397828 11.50 12.10 0.60 23.01. 11:38 256 (W) 48
OQ Cas s 3 0.7166834 14.40 14.40 0.00 23.01. 11:38 48 (NE) 56
V648 And p 10 0.5321 13.45 14.10 0.65 23.01. 11:38 97 (E) 61
V340 Vir p 6 0.45486 11.53 12.22 0.69 23.01. 11:38 280 (W) -26
DW UMa s 1 0.13660653 15.10 16.60 1.50 23.01. 11:38 346 (N) 21
V447 Cam p 7 0.83614 11.89 12.36 0.47 23.01. 11:38 14 (N) 31
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 23.01. 11:39 117 (SE) 86
MX Ser s 4 0.30776 13.20 13.68 0.48 23.01. 11:39 252 (W) 10
EI Cas p 5 1.689147 14.00 15.00 1.00 23.01. 11:39 55 (NE) 64
DZ Per p 6 0.764177 14.40 15.00 0.60 23.01. 11:39 48 (NE) 41
HY Gem s 5 0.351013 16.70 17.50 0.80 23.01. 11:39 32 (NE) -12
V1072 Her s 1 0.588031 12.70 12.70 0.00 23.01. 11:39 286 (W) 63
CD Tri s 3 0.369035 12.14 12.14 0.00 23.01. 11:39 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.