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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:44 UTC
Nautical Twilight (12°): 01:29 // 20:42 UTC
Astronomical Twilight (18°): 23:52 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HR Boo s 1 0.315967 13.25 13.70 0.45 17.07. 02:30 311 (NW) -4
IQ CMa p 8 0.731377 9.24 9.63 0.39 17.07. 02:30 96 (E) -29
AZ Col p 10 0.302105 11.31 11.72 0.41 17.07. 02:30 108 (E) -25
V1167 Her s 3 0.275279 9.89 9.89 0.00 17.07. 02:30 284 (W) -3
GU Aps s 10 0.436522 14.00 14.50 0.50 17.07. 02:30 195 (S) -53
G4694.0116 Cet s 1 0.643459 10.61 10.61 0.00 17.07. 02:31 127 (SE) 24
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 17.07. 02:31 252 (W) 60
DM Del p 1 0.8446725 8.58 9.11 0.53 17.07. 02:31 235 (SW) 43
V662 Car p 9 1.4135547 12.09 12.70 0.61 17.07. 02:31 161 (S) -79
AM Oct s 10 0.5017 14.40 14.90 0.50 17.07. 02:31 191 (S) -38
V857 Her s 1 0.38223 10.90 10.90 0.00 17.07. 02:31 301 (NW) 25
IR Cas s 1 0.680686 10.80 11.50 0.70 17.07. 02:31 349 (N) 86
YZ Cha s 10 4.45739 11.15 11.15 0.00 17.07. 02:31 182 (S) -62
V485 Cam p 9 0.722537 13.30 14.30 1.00 17.07. 02:31 20 (N) 37
V337 UMa p 8 0.383365 13.70 14.25 0.55 17.07. 02:31 10 (N) 11
V962 Cas p 9 2.7129 12.93 13.51 0.58 17.07. 02:32 61 (NE) 77
HH Boo p 1 0.318666 11.00 11.50 0.50 17.07. 02:32 329 (NW) 15
V354 Tel p 10 6.23975 11.60 12.92 1.32 17.07. 02:32 224 (SW) -26
BG Boo s 1 0.64008 13.50 14.30 0.80 17.07. 02:32 323 (NW) -6
DF Lyr p 1 0.5771284 13.10 13.50 0.40 17.07. 02:32 271 (W) 37
V1461 Aql p 10 1.763062 8.91 9.33 0.42 17.07. 02:32 234 (SW) 15
OZ Dra p 10 0.136647 18.00 20.00 2.00 17.07. 02:32 345 (N) 28
V497 And p 10 0.3051 14.70 15.50 0.80 17.07. 02:32 127 (SE) 68
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 17.07. 02:33 257 (W) 55
V930 Cep s 8 0.393722 12.48 12.83 0.35 17.07. 02:33 359 (N) 70
AK Her s 1 0.4215225 8.29 8.64 0.35 17.07. 02:33 281 (W) 12
AN UMa s 6 0.07975275 14.90 20.20 5.30 17.07. 02:33 2 (N) 5
SY Aps s 6 0.278908 12.20 12.20 0.00 17.07. 02:33 206 (SW) -58
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 17.07. 02:33 259 (W) 63
RV Crt p 10 1.170501 9.20 9.70 0.50 17.07. 02:33 358 (N) -60
V523 Cas p 1 0.2336923 10.62 11.45 0.83 17.07. 02:34 81 (E) 76
V705 Cyg s 9 6.273965 13.60 13.60 0.00 17.07. 02:34 257 (W) 72
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 17.07. 02:34 254 (W) -21
DF Gru p 10 0.70079 10.35 10.79 0.43 17.07. 02:34 183 (S) -2
HN Eri p 5 0.623592 8.66 8.97 0.31 17.07. 02:34 113 (SE) -12
V714 Mon s 1 0.3445093 11.83 12.30 0.47 17.07. 02:34 73 (E) -8
V563 And s 8 0.3031916 13.70 14.00 0.30 17.07. 02:35 98 (E) 57
V368 Cas p 7 4.451637 8.45 9.20 0.75 17.07. 02:35 50 (NE) 56
V405 Gem s 1 0.462107 10.88 10.94 0.06 17.07. 02:35 63 (NE) -2
BW Pup p 10 0.863035 13.60 14.20 0.60 17.07. 02:35 73 (E) -41
IM Vul p 1 0.454283 11.60 13.30 1.70 17.07. 02:35 242 (SW) 49
GV Aqr s 4 0.33677 13.60 13.60 0.00 17.07. 02:35 193 (S) 31
AV Dor p 9 1.094875 9.67 10.09 0.42 17.07. 02:36 138 (SE) -45
V1295 Her p 1 0.349236 12.05 12.50 0.45 17.07. 02:36 299 (NW) 37
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 17.07. 02:36 298 (NW) 54
AQ Ser s 1 1.6874294 10.57 11.10 0.53 17.07. 02:36 294 (NW) -16
AO Aqr s 9 0.4893508 11.50 11.50 0.00 17.07. 02:36 196 (S) 16
V1256 Her s 2 0.318276 12.60 13.40 0.80 17.07. 02:36 280 (W) 13
IP Peg p 1 0.15820616 13.00 18.60 5.60 17.07. 02:36 177 (S) 58
EP Aur s 1 0.5910081 10.80 10.90 0.10 17.07. 02:36 59 (NE) 16
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.