Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:57 // 16:41 UTC
Civil Twilight (6°): 04:27 // 17:12 UTC
Nautical Twilight (12°): 03:49 // 17:50 UTC
Astronomical Twilight (18°): 03:11 // 18:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V641 Aur p 7 0.504878 12.90 13.65 0.75 01.10. 03:23 121 (SE) 77
GH Cam p 10 0.59987 13.80 17.00 3.20 01.10. 03:23 336 (NW) 70
RR Vel p 10 1.85419 10.70 11.80 1.10 01.10. 03:23 127 (SE) -25
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 01.10. 03:23 315 (NW) -7
V688 Cen p 10 0.946073 9.10 9.60 0.50 01.10. 03:24 139 (SE) -46
DD Com s 1 0.2692074 14.30 14.90 0.60 01.10. 03:24 61 (NE) 4
AM Eri s 4 0.3165735 14.40 14.40 0.00 01.10. 03:24 190 (S) 27
EH Cnc p 1 0.4180364 11.73 12.47 0.74 01.10. 03:24 108 (E) 41
IY UMa p 4 0.0739138 18.40 20.00 1.60 01.10. 03:24 46 (NE) 43
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 01.10. 03:24 321 (NW) 21
QV UMa p 6 0.311444 13.50 14.50 1.00 01.10. 03:25 62 (NE) 47
V1137 Her p 10 0.37083 14.30 14.70 0.40 01.10. 03:25 13 (N) 11
VZ Cru p 3 1.1258132 11.49 12.10 0.61 01.10. 03:25 138 (SE) -53
HX UMa s 5 0.379156 8.89 9.06 0.17 01.10. 03:25 51 (NE) 24
V1216 Her p 10 0.3020175 12.15 12.60 0.45 01.10. 03:25 3 (N) 5
BK Oct p 10 0.3686 14.30 14.80 0.50 01.10. 03:25 199 (S) -60
V500 Cam s 6 0.2483505 14.00 14.70 0.70 01.10. 03:25 17 (N) 55
V956 Aql p 10 0.3961755 13.90 14.30 0.40 01.10. 03:25 318 (NW) -44
V357 Her p 5 0.28204 13.40 13.95 0.55 01.10. 03:26 334 (NW) -24
V625 Pup p 10 0.446394 9.43 10.07 0.64 01.10. 03:26 148 (SE) -8
IY Aps s 10 0.4184362 12.70 12.90 0.20 01.10. 03:26 178 (S) -66
VZ Psc p 1 0.2612592 10.20 10.45 0.25 01.10. 03:26 269 (W) 7
KN Eri p 8 0.396604 13.23 14.20 0.97 01.10. 03:26 190 (S) 35
GR Boo p 1 0.3766695 11.45 11.90 0.45 01.10. 03:26 29 (NE) -9
V411 Lyr p 6 0.582626 13.50 14.50 1.00 01.10. 03:26 336 (NW) -1
NT Aps p 5 0.294763 8.39 8.87 0.48 01.10. 03:26 160 (S) -61
V924 Oph s 10 0.359554 15.70 16.40 0.70 01.10. 03:26 336 (NW) -29
CK Aqr p 6 0.2833722 12.90 13.80 0.90 01.10. 03:26 288 (W) -29
BS CrB p 9 0.42458 11.46 11.60 0.14 01.10. 03:26 16 (N) -8
CE Leo s 1 0.3034287 11.80 12.50 0.70 01.10. 03:27 68 (E) 12
IP Peg s 1 0.15820616 13.00 13.00 0.00 01.10. 03:27 279 (W) 16
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 01.10. 03:27 336 (NW) 16
V668 Ara p 10 0.6014 13.30 13.90 0.60 01.10. 03:27 170 (S) -77
LP Com s 1 0.337934 12.76 12.76 0.00 01.10. 03:27 57 (NE) 8
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 01.10. 03:27 249 (W) 43
NV Dra s 5 1.057161 12.85 13.30 0.45 01.10. 03:28 24 (NE) 49
V1053 Cyg s 10 2.00144 15.50 15.50 0.00 01.10. 03:28 329 (NW) 22
V425 Ser s 8 0.544293 11.70 11.70 0.00 01.10. 03:28 27 (NE) -17
SS Lib p 1 1.438006 10.40 11.30 0.90 01.10. 03:28 33 (NE) -52
V602 Aql p 7 3.012499 11.90 13.20 1.30 01.10. 03:28 320 (NW) -15
EF Boo p 1 0.4205155 9.43 9.99 0.57 01.10. 03:28 25 (NE) 16
IU Aps s 10 0.3046 14.20 14.60 0.40 01.10. 03:28 179 (S) -59
V839 Oph s 1 0.4090015 8.80 9.30 0.50 01.10. 03:28 343 (N) -29
V599 Aur p 1 0.316533 11.67 11.96 0.29 01.10. 03:28 181 (S) 72
AW CrB p 1 0.3609357 11.08 11.35 0.27 01.10. 03:28 11 (N) -3
AM CMi s 1 1.019193 10.00 10.50 0.50 01.10. 03:28 131 (SE) 31
OQ Dra p 7 0.3396745 13.20 13.80 0.60 01.10. 03:29 24 (NE) 44
CI CrB p 10 0.350076 12.83 13.02 0.19 01.10. 03:29 14 (N) -11
GP Boo p 1 0.81877 11.10 11.40 0.30 01.10. 03:29 31 (NE) -10
FU Dra p 1 0.306718 10.55 11.10 0.55 01.10. 03:29 12 (N) 24
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.