Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 18:02 UTC
Civil Twilight (6°): 03:29 // 18:35 UTC
Nautical Twilight (12°): 02:46 // 19:18 UTC
Astronomical Twilight (18°): 01:58 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 24.08. 20:31 106 (E) 39
BS UMa p 1 0.3495099 13.70 14.00 0.30 24.08. 20:31 321 (NW) 14
XY Dra s 2 2.315227 13.40 13.70 0.30 24.08. 20:32 299 (NW) 76
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 24.08. 20:32 209 (SW) 85
V1237 Cen p 9 0.486009 11.10 11.90 0.80 24.08. 20:32 226 (SW) -56
V406 Lyr p 5 0.860783 12.40 13.30 0.90 24.08. 20:32 245 (SW) 75
BM UMa s 1 0.2712208 13.80 14.60 0.80 24.08. 20:32 326 (NW) 16
WX Sex p 4 0.428871 12.40 12.80 0.40 24.08. 20:32 318 (NW) -31
AY Aqr s 10 0.281995 13.70 14.30 0.60 24.08. 20:32 142 (SE) 12
HR And p 8 1.2357 14.70 15.40 0.70 24.08. 20:32 68 (E) 43
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 24.08. 20:32 88 (E) 72
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 24.08. 20:32 247 (SW) 86
V640 Aur s 1 0.3279975 12.52 13.00 0.48 24.08. 20:33 16 (N) 15
V495 Cam p 10 0.354461 13.00 13.35 0.35 24.08. 20:33 358 (N) 37
KR Mon p 1 1.150961 11.28 11.70 0.42 24.08. 20:33 357 (N) -41
GH Peg p 5 2.556136 8.80 9.28 0.48 24.08. 20:33 133 (SE) 47
V664 Pup p 10 0.330557 11.89 12.26 0.37 24.08. 20:33 109 (E) -87
V842 Her p 1 0.419037 9.85 10.45 0.60 24.08. 20:33 292 (W) 55
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 24.08. 20:33 186 (S) 77
V468 Peg p 10 1.623948 12.50 13.00 0.50 24.08. 20:33 127 (SE) 53
AX Vir p 1 0.7025264 10.00 10.81 0.81 24.08. 20:33 276 (W) 0
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 24.08. 20:34 166 (S) 50
V513 Her s 3 0.3037692 15.30 15.70 0.40 24.08. 20:34 236 (SW) 54
V648 And p 10 0.5321 13.45 14.10 0.65 24.08. 20:34 84 (E) 51
V2698 Oph p 9 1.47028 12.90 13.65 0.75 24.08. 20:34 234 (SW) 29
V1180 Her p 10 0.352051 12.82 12.98 0.16 24.08. 20:34 264 (W) 50
V843 Mon p 2 0.526121 12.40 12.90 0.50 24.08. 20:34 14 (N) -29
V845 Cep p 10 0.386159 14.30 15.20 0.90 24.08. 20:34 9 (N) 61
TX Cnc p 1 0.3828827 10.00 10.35 0.35 24.08. 20:35 347 (N) -20
HH UMa p 1 0.375493 10.58 10.80 0.22 24.08. 20:35 322 (NW) 6
V784 Sgr s 10 1.819152 12.20 12.60 0.40 24.08. 20:35 205 (SW) 10
V680 Per s 1 0.37422 13.55 13.55 0.00 24.08. 20:35 57 (NE) 19
NV Cas p 7 0.7415213 14.80 15.50 0.70 24.08. 20:35 53 (NE) 48
V580 Lyr s 1 0.289052 12.85 12.85 0.00 24.08. 20:35 222 (SW) 72
V490 Her p 7 1.496632 13.90 15.00 1.10 24.08. 20:35 238 (SW) 52
V891 Aql p 10 0.419508 15.40 15.80 0.40 24.08. 20:35 182 (S) 40
AW Vir s 1 0.3539976 11.00 11.67 0.67 24.08. 20:35 276 (W) -1
V2769 Ori s 5 0.27872 15.00 15.00 0.00 24.08. 20:35 33 (NE) -30
CR CMa s 9 0.6241334 12.10 12.40 0.30 24.08. 20:35 14 (N) -59
AZ Vel p 10 0.77578092 12.70 13.60 0.90 24.08. 20:36 312 (NW) -82
BD Pav p 10 0.1793015 12.40 16.21 3.81 24.08. 20:36 189 (S) -18
VV Cet s 1 0.5223925 10.43 10.99 0.56 24.08. 20:36 102 (E) 7
V1220 Tau p 6 1.06424 11.90 12.50 0.60 24.08. 20:36 72 (E) -17
V534 Cyg s 2 1.132621 13.70 13.80 0.10 24.08. 20:36 102 (E) 74
AM Her p 1 0.128927 12.30 15.70 3.40 24.08. 20:36 279 (W) 75
AL Cas s 1 0.50055583 12.90 13.60 0.70 24.08. 20:37 28 (NE) 44
CL CrB p 8 0.318808 11.41 11.72 0.31 24.08. 20:37 272 (W) 48
BB Per p 9 0.485609 12.56 13.31 0.75 24.08. 20:37 47 (NE) 7
V2637 Oph s 7 0.386173 11.80 12.21 0.41 24.08. 20:37 229 (SW) 35
V342 UMa s 1 0.3438515 13.40 13.40 0.00 24.08. 20:37 334 (NW) 19
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.