Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LT Cam s 2 0.2766042 14.50 14.50 0.00 22.07. 01:39 35 (NE) 34
FL Cep p 10 2.261967 14.30 16.50 2.20 22.07. 01:39 303 (NW) 72
BW Lib p 7 0.932358 13.40 14.70 1.30 22.07. 01:39 269 (W) -26
WX Lib p 10 0.9200078 12.10 12.70 0.60 22.07. 01:39 268 (W) -36
XY Leo p 1 0.2841029 9.45 9.93 0.48 22.07. 01:39 10 (N) -22
V390 Gem s 7 2.149453 11.32 11.83 0.51 22.07. 01:39 43 (NE) -15
LN Aps p 10 0.31072 12.80 13.30 0.50 22.07. 01:39 196 (S) -46
V2637 Oph p 7 0.386173 11.80 12.27 0.47 22.07. 01:40 266 (W) 10
HY Pav s 10 0.351657 11.40 12.10 0.70 22.07. 01:40 191 (S) -36
CC Ser p 1 0.516037 11.14 11.68 0.54 22.07. 01:40 292 (W) 2
AT Cas p 5 1.595552 13.90 15.10 1.20 22.07. 01:40 40 (NE) 70
V1103 Her p 1 0.2913524 11.90 12.40 0.50 22.07. 01:40 280 (W) 39
SV Nor p 10 0.3761231 12.00 12.60 0.60 22.07. 01:40 226 (SW) -48
V530 Mon p 1 0.5255325 12.40 12.80 0.40 22.07. 01:40 59 (NE) -19
EX Hya p 10 0.068233846 9.60 13.99 4.39 22.07. 01:40 298 (NW) -58
TX CMi s 1 0.3892173 14.00 14.70 0.70 22.07. 01:40 50 (NE) -23
GO Vul s 8 2.0178517 13.20 13.23 0.03 22.07. 01:41 253 (W) 50
V358 UMa p 9 4.66935 12.15 13.15 1.00 22.07. 01:41 332 (NW) 19
EM Cep p 1 0.806181 7.02 7.17 0.15 22.07. 01:41 337 (NW) 76
V524 Oph p 8 0.308917 13.00 13.80 0.80 22.07. 01:41 242 (SW) -15
SX Crv p 1 0.3166127 8.99 9.25 0.26 22.07. 01:41 312 (NW) -51
AK Boo s 8 0.69403 15.80 16.30 0.50 22.07. 01:41 320 (NW) -6
V502 Cyg p 4 0.566962 13.60 14.50 0.90 22.07. 01:41 266 (W) 66
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 22.07. 01:41 237 (SW) 50
G2656.4286 Cyg p 7 1.125815 12.93 12.93 0.00 22.07. 01:41 258 (W) 51
FU Del p 10 0.8310935 14.30 14.90 0.60 22.07. 01:42 230 (SW) 42
V546 And s 5 0.38302 11.20 11.20 0.00 22.07. 01:42 83 (E) 58
V651 Cas s 1 0.9968096 11.10 11.10 0.00 22.07. 01:42 45 (NE) 78
V2610 Oph s 1 0.426508 9.20 9.45 0.25 22.07. 01:42 254 (W) 8
UY Cru p 9 1.40446 12.70 13.50 0.80 22.07. 01:42 213 (SW) -71
V1032 Her s 2 0.68519 13.40 13.40 0.00 22.07. 01:43 294 (NW) 27
GG CVn p 1 0.385947 12.00 12.50 0.50 22.07. 01:43 320 (NW) 2
HS Leo p 2 0.337706 13.80 14.40 0.60 22.07. 01:43 352 (N) -12
IQ Tel p 10 0.73673 12.60 13.00 0.40 22.07. 01:43 201 (S) -20
V552 And p 4 0.28133 16.89 17.55 0.66 22.07. 01:43 82 (E) 57
AL Cas p 1 0.50055583 12.90 13.60 0.70 22.07. 01:43 31 (NE) 59
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 22.07. 01:43 260 (W) 49
V619 Sco p 10 0.7546255 12.10 12.60 0.50 22.07. 01:43 236 (SW) -26
AK Cam s 1 2.226805 10.30 10.30 0.00 22.07. 01:43 9 (N) 38
KS Eri p 9 0.533437 9.32 9.41 0.09 22.07. 01:43 90 (E) -10
V368 Sge p 10 0.415859 12.20 12.55 0.35 22.07. 01:44 243 (SW) 44
V878 Mon p 10 0.697461 8.11 8.18 0.07 22.07. 01:44 65 (NE) -21
V640 Aur s 1 0.3279975 12.52 13.00 0.48 22.07. 01:44 41 (NE) 29
R Ara p 6 4.425135 6.00 6.90 0.90 22.07. 01:44 226 (SW) -41
GN CVn s 1 0.395009 12.00 12.50 0.50 22.07. 01:44 323 (NW) 9
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 22.07. 01:44 264 (W) 52
CC Tri s 9 0.382946 13.20 13.60 0.40 22.07. 01:45 92 (E) 47
V757 Cen p 1 0.3431685 8.30 8.70 0.40 22.07. 01:45 274 (W) -54
V2766 Ori s 6 0.6032 15.00 15.00 0.00 22.07. 01:45 73 (E) -7
DK Cyg p 1 0.470693 10.37 10.93 0.56 22.07. 01:45 227 (SW) 70
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.