haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:31 // 20:41 UTC
Astronomical Twilight (18°): 23:57 // 22:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OO Cyg s 7 0.2620015 14.10 14.10 0.00 17.07. 21:31 115 (SE) 69
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 17.07. 21:31 170 (S) 76
V364 Aps s 5 0.295464 14.00 14.00 0.00 17.07. 21:31 189 (S) -38
TX Eri p 10 0.62858 12.47 12.91 0.44 17.07. 21:31 67 (NE) -43
TY Men s 9 0.4616664 8.08 8.47 0.39 17.07. 21:31 177 (S) -58
QU Cyg s 1 0.3469114 14.50 15.10 0.60 17.07. 21:31 113 (SE) 68
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 17.07. 21:31 56 (NE) 52
V1185 Her p 10 0.359795 10.90 11.25 0.35 17.07. 21:32 272 (W) 72
AN Eri p 10 0.4282205 14.40 15.40 1.00 17.07. 21:32 42 (NE) -51
V955 Cep s 9 1.040474 12.18 12.50 0.32 17.07. 21:32 13 (N) 50
V380 Gem s 6 0.33661 13.15 13.90 0.75 17.07. 21:32 0 (N) -14
V508 Cyg s 1 0.77959 13.30 13.30 0.00 17.07. 21:32 85 (E) 67
SV Col p 10 2.752185 11.84 12.31 0.47 17.07. 21:33 27 (NE) -72
GW Aur s 10 2.49481 12.66 12.66 0.00 17.07. 21:33 3 (N) -7
FV CVn p 1 0.315365 11.80 12.15 0.35 17.07. 21:33 276 (W) 39
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 17.07. 21:33 216 (SW) 27
U Gem p 1 0.17690624 8.20 14.90 6.70 17.07. 21:33 337 (NW) -15
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 17.07. 21:33 263 (W) 59
NU Cam p 1 0.69006 10.57 10.95 0.38 17.07. 21:33 352 (N) 46
BQ Phe p 10 0.218481 10.43 10.60 0.17 17.07. 21:33 123 (SE) -35
BS Vul p 1 0.475971 10.90 11.60 0.70 17.07. 21:33 144 (SE) 58
V456 Oph p 1 1.016001 10.20 10.70 0.50 17.07. 21:34 171 (S) 49
V870 Ara p 7 0.399826 9.00 9.39 0.40 17.07. 21:34 181 (S) -17
OZ Del p 10 0.911314 10.48 10.77 0.29 17.07. 21:34 130 (SE) 50
V1175 Her p 1 0.321199 10.89 11.07 0.18 17.07. 21:34 229 (SW) 54
WZ Ant s 8 0.4459239 11.50 11.80 0.30 17.07. 21:34 263 (W) -49
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 17.07. 21:35 136 (SE) 43
EN Oct p 1 0.288913 11.88 12.60 0.72 17.07. 21:35 180 (S) -50
IP Peg p 1 0.15820616 13.00 18.60 5.60 17.07. 21:35 88 (E) 23
BX Dra s 1 0.579028 11.50 11.50 0.00 17.07. 21:35 318 (NW) 68
V1236 Tau p 10 1.29395 18.10 18.27 0.17 17.07. 21:36 15 (N) -13
V687 Sgr p 9 0.646156 12.50 13.30 0.80 17.07. 21:36 181 (S) 6
V599 Aql p 10 1.849084 6.67 6.75 0.08 17.07. 21:36 168 (S) 29
EQ Tau p 1 0.3413474 10.50 11.03 0.53 17.07. 21:36 35 (NE) -10
EX CVn p 4 0.2771572 13.10 13.50 0.40 17.07. 21:36 293 (NW) 32
XY Boo s 1 0.370564 10.30 10.61 0.31 17.07. 21:36 267 (W) 29
WX Sex s 4 0.428871 12.40 12.40 0.00 17.07. 21:36 298 (NW) -20
OS Lac p 3 1.444335 13.40 14.20 0.80 17.07. 21:36 61 (NE) 51
V2168 Sgr p 9 2.06884 12.50 15.00 2.50 17.07. 21:36 164 (S) 0
V1033 Her s 1 0.298051 11.19 11.19 0.00 17.07. 21:37 226 (SW) 62
AE Vol p 10 0.406614 9.97 10.54 0.57 17.07. 21:37 218 (SW) -66
V927 Mon p 8 0.361879 10.90 11.17 0.27 17.07. 21:37 347 (N) -35
V1068 Her p 1 0.394304 12.40 13.00 0.60 17.07. 21:37 255 (W) 83
QU Lup p 10 0.446493 10.37 10.56 0.19 17.07. 21:37 216 (SW) -15
V451 Mon p 8 1.83209 14.40 15.20 0.80 17.07. 21:38 351 (N) -38
CM Com s 1 0.5545147 13.00 13.00 0.00 17.07. 21:38 285 (W) 16
V354 Aps p 8 0.587153 12.35 12.60 0.25 17.07. 21:38 192 (S) -41
GT Lup p 10 1.60222 11.74 12.65 0.91 17.07. 21:38 207 (SW) -20
EF Cep p 1 0.6061084 12.00 12.60 0.60 17.07. 21:39 5 (N) 41
AC Cnc s 1 0.3004773 13.80 14.70 0.90 17.07. 21:39 323 (NW) -20
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.