Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:39 UTC
Civil Twilight (6°): 02:35 // 19:17 UTC
Nautical Twilight (12°): 01:43 // 20:09 UTC
Astronomical Twilight (18°): 00:33 // 21:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GU Aps s 10 0.436522 14.00 14.50 0.50 15.05. 05:53 195 (S) -51
V866 Cep p 10 0.3259 13.40 14.00 0.60 15.05. 05:53 351 (N) 71
GU Boo s 1 0.4887296 13.10 13.10 0.00 15.05. 05:53 304 (NW) 16
AQ Com p 1 0.2813295 15.20 15.70 0.50 15.05. 05:54 328 (NW) -12
V1295 Her p 1 0.349236 12.05 12.50 0.45 15.05. 05:54 292 (W) 44
V1097 Her s 1 0.360849 10.75 10.75 0.00 15.05. 05:54 276 (W) 31
V451 Cam p 9 0.401453 13.20 13.70 0.50 15.05. 05:54 25 (NE) 32
V513 Her p 3 0.3037692 15.30 15.70 0.40 15.05. 05:54 273 (W) 30
AL Cas s 1 0.50055583 12.90 13.60 0.70 15.05. 05:54 32 (NE) 57
AQ Cap p 7 0.3173885 13.00 13.90 0.90 15.05. 05:54 201 (S) 19
V821 Cas p 1 1.76974 8.27 8.70 0.43 15.05. 05:54 67 (NE) 76
V1104 Her s 1 0.227876 13.30 13.30 0.00 15.05. 05:55 294 (NW) 49
V1647 Sgr p 7 3.28279 6.94 7.57 0.63 15.05. 05:55 230 (SW) -15
GN Boo p 1 0.3016025 10.75 11.30 0.55 15.05. 05:55 307 (NW) 8
CW Cas p 1 0.318862 11.02 11.62 0.60 15.05. 05:55 42 (NE) 67
V866 Cyg p 4 0.899182 13.70 14.40 0.70 15.05. 05:55 256 (W) 50
BB CMi s 1 0.7928535 10.00 10.80 0.80 15.05. 05:56 44 (NE) -25
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 15.05. 05:56 268 (W) 44
SS Boo s 4 7.606141 10.28 10.38 0.10 15.05. 05:56 309 (NW) 18
CU Sge s 1 0.7916759 10.90 11.30 0.40 15.05. 05:56 245 (SW) 40
CR Tri p 9 0.296078 14.10 14.80 0.70 15.05. 05:56 86 (E) 42
NT Boo p 10 0.434877 12.10 12.35 0.25 15.05. 05:56 319 (NW) 25
IW Boo p 4 0.264742 13.40 13.70 0.30 15.05. 05:56 321 (NW) 15
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 15.05. 05:57 346 (N) -39
V718 Her p 7 0.5960123 13.90 14.30 0.40 15.05. 05:57 299 (NW) 39
V374 Cam p 9 0.80684 12.40 13.10 0.70 15.05. 05:57 36 (NE) 42
OZ Dra p 10 0.136647 18.00 20.00 2.00 15.05. 05:57 340 (N) 30
V625 Aur p 9 0.3309 16.85 17.43 0.58 15.05. 05:58 51 (NE) 19
UX CrB p 7 0.567842 13.12 13.60 0.48 15.05. 05:58 294 (NW) 21
GQ Cnc p 2 0.422208 13.40 14.40 1.00 15.05. 05:58 18 (N) -11
BI Vul p 1 0.2518236 14.15 14.90 0.75 15.05. 05:58 216 (SW) 64
V796 Cep s 1 0.392964 12.20 12.20 0.00 15.05. 05:58 13 (N) 56
V1256 Her p 2 0.318276 12.60 13.50 0.90 15.05. 05:58 272 (W) 20
AM CrB s 6 0.703654 12.80 12.80 0.00 15.05. 05:58 299 (NW) 25
GV Cyg s 1 0.9906643 13.20 13.20 0.00 15.05. 05:59 245 (SW) 84
V514 Mon p 1 0.557388 12.80 13.30 0.50 15.05. 05:59 62 (NE) -21
AT For p 10 2.592275 9.28 9.90 0.62 15.05. 05:59 133 (SE) -15
BZ Leo s 8 0.2697257 15.30 15.80 0.50 15.05. 05:59 343 (N) -16
OZ Boo p 9 0.324084 13.90 14.15 0.25 15.05. 05:59 303 (NW) 10
V1234 Tau p 7 0.387939 12.60 13.00 0.40 15.05. 06:00 85 (E) 8
RW Mon s 1 1.906092 9.26 9.45 0.19 15.05. 06:00 60 (NE) -12
V1081 Sco p 9 2.513683 6.97 7.12 0.15 15.05. 06:00 239 (SW) -16
V591 Lyr s 2 0.300395 11.95 11.95 0.00 15.05. 06:00 280 (W) 45
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 15.05. 06:00 257 (W) 50
BS Ind p 8 0.435338 9.01 9.32 0.31 15.05. 06:00 191 (S) -14
V1712 Aql s 8 0.39611 13.15 13.90 0.75 15.05. 06:00 242 (SW) 35
DN Cam p 1 0.4983105 8.23 8.73 0.51 15.05. 06:00 25 (NE) 46
V505 And p 10 0.394143 13.80 14.60 0.80 15.05. 06:00 105 (E) 63
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 15.05. 06:00 220 (SW) 0
GZ And s 1 0.3050173 10.83 11.58 0.75 15.05. 06:01 77 (E) 53
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.