Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FX Vel p 10 1.052565 9.70 10.70 1.00 17.12. 09:50 263 (W) -47
HM Cet s 5 0.44462 12.96 12.96 0.00 17.12. 09:50 42 (NE) -26
V480 Cas p 9 0.342013 14.60 14.90 0.30 17.12. 09:50 24 (NE) 21
V436 Peg p 9 0.406733 13.35 13.57 0.22 17.12. 09:51 93 (E) 23
V1092 Her s 4 0.384539 11.93 11.93 0.00 17.12. 09:51 156 (SE) 68
GR Psc s 4 0.49432 11.21 11.21 0.00 17.12. 09:51 47 (NE) -4
EW Boo p 1 0.906349 10.31 10.69 0.38 17.12. 09:51 244 (SW) 69
V432 Hya p 10 1.115657 7.90 7.98 0.08 17.12. 09:52 279 (W) -22
TZ Lyr p 1 0.528827 10.87 11.85 0.98 17.12. 09:52 108 (E) 71
V400 Lyr p 1 0.253427 12.70 13.35 0.65 17.12. 09:52 98 (E) 60
BF Tri s 9 0.326566 14.00 14.50 0.50 17.12. 09:52 36 (NE) 0
V706 Cyg p 1 0.466254 13.20 14.60 1.40 17.12. 09:52 70 (E) 39
V419 CMa p 9 1.27288 12.85 13.30 0.45 17.12. 09:52 304 (NW) -45
V337 Cas s 6 7.046562 12.60 12.60 0.00 17.12. 09:52 34 (NE) 31
VY Cet p 3 0.34081 11.20 11.90 0.70 17.12. 09:52 63 (NE) -45
V891 Aql p 10 0.419508 15.40 15.80 0.40 17.12. 09:53 126 (SE) 27
IR Cas s 1 0.680686 10.80 11.50 0.70 17.12. 09:53 45 (NE) 35
EQ Tau s 1 0.3413474 10.50 10.97 0.47 17.12. 09:53 12 (N) -17
NN Aqr p 4 0.306779 13.47 14.14 0.67 17.12. 09:53 101 (E) 9
OW Com p 10 0.258127 15.40 16.40 1.00 17.12. 09:53 248 (W) 39
IM Vul p 1 0.454283 11.60 13.30 1.70 17.12. 09:53 97 (E) 36
BC Col p 10 0.29683 15.00 15.00 0.00 17.12. 09:53 319 (NW) -63
V454 CrA p 7 2.396874 9.90 10.50 0.60 17.12. 09:53 165 (S) -1
CU Sge s 1 0.7916759 10.90 11.30 0.40 17.12. 09:53 120 (SE) 43
V454 Cam p 10 0.6016 13.90 14.30 0.40 17.12. 09:53 349 (N) 35
V430 Dra p 9 0.4102 15.20 16.00 0.80 17.12. 09:53 48 (NE) 61
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 17.12. 09:54 96 (E) -4
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 17.12. 09:54 231 (SW) 73
NQ Cam p 1 0.362099 13.10 13.80 0.70 17.12. 09:54 344 (N) 37
XZ Ari p 7 0.265488 13.85 14.08 0.23 17.12. 09:55 28 (NE) -7
FN Mon p 10 1.454686 13.50 15.20 1.70 17.12. 09:55 309 (NW) -38
V772 Her p 3 0.879506 6.90 7.00 0.10 17.12. 09:55 142 (SE) 57
QU Cyg p 1 0.3469114 14.50 15.30 0.80 17.12. 09:55 90 (E) 53
OO Cyg s 7 0.2620015 14.10 14.10 0.00 17.12. 09:55 91 (E) 54
V1187 Her s 1 0.310764 11.14 11.31 0.17 17.12. 09:55 190 (S) 75
V340 Vir s 6 0.45486 11.53 11.85 0.32 17.12. 09:55 231 (SW) 11
MW And p 9 0.263769 13.95 14.90 0.95 17.12. 09:56 25 (NE) 4
V426 Her s 9 0.4921282 15.50 15.80 0.30 17.12. 09:56 154 (SE) 61
HQ Lib p 9 0.679563 10.60 11.00 0.40 17.12. 09:56 196 (S) 21
PY Lyr s 1 0.385768 12.50 12.50 0.00 17.12. 09:56 110 (E) 54
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 17.12. 09:56 174 (S) 14
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 17.12. 09:56 65 (NE) 57
V1112 Cen p 9 0.386639 13.80 14.60 0.80 17.12. 09:56 227 (SW) -21
EM Cyg p 1 0.2909091 11.90 14.40 2.50 17.12. 09:57 104 (E) 52
V442 Cam p 1 0.442643 13.05 13.46 0.41 17.12. 09:57 351 (N) 35
V338 Dra s 5 0.2351485 13.30 13.30 0.00 17.12. 09:57 329 (NW) 77
BW Dra p 1 0.292165 8.61 9.08 0.47 17.12. 09:57 322 (NW) 73
V1237 Tau s 8 0.287447 14.03 14.03 0.00 17.12. 09:57 350 (N) -15
V565 And p 8 0.3272 12.17 12.30 0.13 17.12. 09:57 28 (NE) 10
DK Sge p 1 0.621824 12.20 13.20 1.00 17.12. 09:57 105 (E) 40
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.