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 °
KZ Boo p 8 0.353515 12.65 13.10 0.45 21.07. 20:47 298 (NW) 61
V1282 Her p 1 0.278349 13.35 13.75 0.40 21.07. 20:47 198 (S) 85
V659 Ara s 10 0.2918802 13.90 14.40 0.50 21.07. 20:47 188 (S) -22
V685 Her p 10 0.5891435 15.40 16.00 0.60 21.07. 20:47 223 (SW) 58
V337 Vir p 5 0.352857 13.30 14.10 0.80 21.07. 20:47 258 (W) 11
IV Dra p 4 0.2681055 13.70 14.10 0.40 21.07. 20:47 292 (W) 70
BB Per p 9 0.485609 12.56 13.31 0.75 21.07. 20:47 24 (NE) -5
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 21.07. 20:48 109 (E) 69
AS Ser p 1 0.4662346 11.40 12.00 0.60 21.07. 20:48 221 (SW) 35
V442 Cam p 1 0.442643 13.05 13.46 0.41 21.07. 20:48 357 (N) 34
V610 Ara s 9 0.54316 8.80 8.80 0.00 21.07. 20:48 188 (S) -18
FU Lyn s 7 0.3979435 12.46 12.46 0.00 21.07. 20:48 326 (NW) 12
CK Cet s 7 0.767309 10.35 10.35 0.00 21.07. 20:49 97 (E) -21
V1096 Her s 1 0.2414165 13.05 13.05 0.00 21.07. 20:49 211 (SW) 83
HP Her p 10 0.476408 15.30 16.50 1.20 21.07. 20:49 213 (SW) 70
HU And s 10 0.2857905 16.50 17.20 0.70 21.07. 20:49 54 (NE) 23
EH Hya s 10 0.2969053 14.20 14.20 0.00 21.07. 20:49 245 (SW) -22
V2357 Oph p 6 0.415568 10.66 10.79 0.13 21.07. 20:49 200 (S) 50
GW Cep s 1 0.3188312 11.40 12.00 0.60 21.07. 20:49 12 (N) 44
V500 Cyg s 3 0.924218 11.90 12.00 0.10 21.07. 20:50 103 (E) 58
V2638 Oph p 10 1.87423 13.20 14.00 0.80 21.07. 20:50 188 (S) 21
V338 Dra p 5 0.2351485 13.30 13.90 0.60 21.07. 20:50 314 (NW) 70
EX Lyr p 1 0.717293 12.08 12.68 0.60 21.07. 20:50 155 (SE) 65
BX Tri s 6 0.1926355 12.35 12.60 0.25 21.07. 20:50 42 (NE) 5
DU Lyr p 6 0.837005 13.10 14.40 1.30 21.07. 20:50 138 (SE) 66
VZ Leo p 1 1.089904 11.80 12.90 1.10 21.07. 20:51 308 (NW) -8
V849 Cep p 5 2.029647 10.80 11.40 0.60 21.07. 20:51 30 (NE) 58
V1047 Her s 1 0.320736 12.26 12.26 0.00 21.07. 20:51 206 (SW) 72
V422 Nor p 10 0.5788 16.92 17.60 0.68 21.07. 20:51 197 (S) -19
EX Psc p 1 0.289482 12.00 12.60 0.60 21.07. 20:51 82 (E) 1
CC Peg p 1 0.6056033 12.60 13.30 0.70 21.07. 20:51 95 (E) 42
V1371 Ori p 9 0.758223 8.16 8.23 0.08 21.07. 20:52 6 (N) -27
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 21.07. 20:52 174 (S) 14
BH Cas s 1 0.4058927 12.30 12.30 0.00 21.07. 20:52 40 (NE) 38
V355 Vir p 1 0.655521 12.00 13.00 1.00 21.07. 20:52 274 (W) 4
IR Cas s 1 0.680686 10.80 11.50 0.70 21.07. 20:52 53 (NE) 44
EE Hya p 10 1.602358 14.20 15.20 1.00 21.07. 20:52 245 (SW) -24
V676 And p 10 0.364529 12.86 13.26 0.40 21.07. 20:53 67 (NE) 30
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 21.07. 20:53 169 (S) 15
V625 Pup p 10 0.446394 9.43 10.07 0.64 21.07. 20:53 281 (W) -66
BI Cas p 8 2.19864 12.10 12.84 0.74 21.07. 20:53 35 (NE) 38
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 21.07. 20:53 196 (S) -38
V496 Cyg s 3 1.474915 12.10 12.50 0.40 21.07. 20:53 104 (E) 60
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.07. 20:53 259 (W) 55
WW Phe p 10 0.719889 12.79 13.58 0.79 21.07. 20:53 108 (E) -46
WZ Cep s 1 0.417444 12.45 12.95 0.50 21.07. 20:53 26 (NE) 49
EE CVn s 1 0.280562 13.70 14.57 0.87 21.07. 20:54 274 (W) 39
DF Hya p 1 0.3306016 11.00 11.50 0.50 21.07. 20:54 310 (NW) -22
V1181 Her s 1 0.337042 11.00 11.36 0.36 21.07. 20:54 238 (SW) 70
V777 Cep p 10 0.3863448 16.31 16.68 0.37 21.07. 20:54 8 (N) 49
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.