Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:25 // 15:07 UTC
Civil Twilight (6°): 05:50 // 15:42 UTC
Nautical Twilight (12°): 05:10 // 16:22 UTC
Astronomical Twilight (18°): 04:32 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QX Boo p 9 0.3604665 12.50 13.20 0.70 24.11. 13:14 282 (W) 62
V523 Aur p 1 0.330437 13.30 14.70 1.40 24.11. 13:14 350 (N) 2
V579 And p 10 0.338094 12.50 12.80 0.30 24.11. 13:15 79 (E) 41
V2373 Oph p 7 1.086282 7.39 7.46 0.08 24.11. 13:15 200 (S) 41
UZ Oct s 10 1.149383 9.03 9.48 0.45 24.11. 13:15 176 (S) -55
V636 Aur p 1 0.3406176 13.70 14.10 0.40 24.11. 13:15 8 (N) -4
V463 And s 1 0.406095 12.15 12.50 0.35 24.11. 13:15 75 (E) 38
V870 Cep p 7 0.301066 10.93 11.17 0.24 24.11. 13:15 47 (NE) 59
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 24.11. 13:15 209 (SW) 43
HI Lac p 10 0.1666655 15.00 18.00 3.00 24.11. 13:15 58 (NE) 50
EZ Oct p 10 0.285878 11.37 12.09 0.72 24.11. 13:15 183 (S) -48
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 24.11. 13:15 154 (SE) 54
SX Crv s 1 0.3166127 8.99 9.23 0.24 24.11. 13:16 256 (W) -13
V442 Mon p 4 1.667016 11.20 11.70 0.50 24.11. 13:16 357 (N) -36
V456 Vul s 10 3.042089 12.14 12.14 0.00 24.11. 13:16 114 (SE) 54
AN UMa s 6 0.07975275 14.90 20.20 5.30 24.11. 13:17 315 (NW) 22
AL Leo s 1 1.6055175 10.20 10.20 0.00 24.11. 13:17 312 (NW) -8
HL Eri p 10 0.512616 8.56 8.60 0.04 24.11. 13:17 42 (NE) -40
AI Sex p 2 0.603615 11.12 11.50 0.38 24.11. 13:18 301 (NW) -22
V699 Aql s 6 0.8768927 13.20 13.75 0.55 24.11. 13:18 153 (SE) 45
FW Her p 4 0.835415 14.40 14.90 0.50 24.11. 13:18 199 (S) 65
FX Lac p 10 1.427893 14.40 16.00 1.60 24.11. 13:18 73 (E) 52
UW Cap p 10 0.6995603 10.90 11.50 0.60 24.11. 13:18 151 (SE) 25
IW Lyr p 4 0.7985204 13.10 14.20 1.10 24.11. 13:18 187 (S) 79
V474 Hya s 6 0.528304 11.80 11.80 0.00 24.11. 13:18 328 (NW) -35
PR Boo p 10 0.371281 13.70 14.10 0.40 24.11. 13:18 280 (W) 57
CO Ind p 10 0.597959 10.64 11.25 0.61 24.11. 13:18 157 (SE) -13
AD Cnc p 1 0.2827379 13.10 13.40 0.30 24.11. 13:18 325 (NW) -23
OU Ser s 1 0.2967662 8.25 8.43 0.18 24.11. 13:19 246 (SW) 39
XY Pic p 10 0.2972608 7.61 7.66 0.06 24.11. 13:19 131 (SE) -81
RW CrB s 1 0.7264112 10.22 10.29 0.07 24.11. 13:19 255 (W) 51
V1147 Her p 10 0.254469 13.80 14.30 0.50 24.11. 13:19 270 (W) 63
AL Cas s 1 0.50055583 12.90 13.60 0.70 24.11. 13:20 23 (NE) 39
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 24.11. 13:20 246 (SW) -21
V1064 Her p 5 0.3431545 11.30 11.60 0.30 24.11. 13:20 221 (SW) 72
FR Del s 8 0.3497468 15.00 15.30 0.30 24.11. 13:20 131 (SE) 42
AQ Ser s 1 1.6874294 10.57 11.10 0.53 24.11. 13:20 237 (SW) 27
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 24.11. 13:21 112 (E) 18
GW Tau s 1 0.6413225 11.20 11.70 0.50 24.11. 13:21 29 (NE) -9
BC Col p 10 0.29683 15.00 15.00 0.00 24.11. 13:21 23 (NE) -66
V1355 Tau p 7 0.244668 13.00 13.00 0.00 24.11. 13:21 22 (N) -13
V596 Aur s 1 0.397887 11.83 12.27 0.44 24.11. 13:21 17 (N) 5
BU Tri p 1 0.295568 14.40 15.00 0.60 24.11. 13:21 49 (NE) 15
GZ Gem s 6 1.225009 13.60 13.60 0.00 24.11. 13:21 3 (N) -21
V968 Oph s 10 0.7232656 14.30 15.20 0.90 24.11. 13:21 186 (S) 43
NN Aqr s 4 0.306779 13.47 13.47 0.00 24.11. 13:22 126 (SE) 26
V406 Lyr s 5 0.860783 12.40 12.90 0.50 24.11. 13:22 188 (S) 82
NV Com p 9 0.3708875 12.31 12.52 0.21 24.11. 13:22 281 (W) 24
AM CrB s 6 0.703654 12.80 12.80 0.00 24.11. 13:22 259 (W) 61
OP Cen p 10 0.4623218 13.10 13.80 0.70 24.11. 13:23 219 (SW) -36
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.