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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:12 UTC
Civil Twilight (6°): 06:20 // 15:48 UTC
Nautical Twilight (12°): 05:38 // 16:29 UTC
Astronomical Twilight (18°): 04:59 // 17:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V364 Lac s 1 7.351535 8.51 9.15 0.64 04.01. 04:35 19 (N) 1
V2617 Oph p 10 0.424074 13.15 13.75 0.60 04.01. 04:35 120 (SE) 12
V382 Cyg s 2 1.885517 8.29 9.12 0.83 04.01. 04:35 47 (NE) 13
V621 Pup p 10 0.390386 10.25 11.00 0.75 04.01. 04:35 224 (SW) -23
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 04.01. 04:35 97 (E) 17
EF CVn s 1 0.27205 13.10 13.50 0.40 04.01. 04:35 144 (SE) 65
LY Lac p 3 1.54517 12.50 12.90 0.40 04.01. 04:36 19 (N) 19
V512 Cam p 9 0.572739 12.80 13.05 0.25 04.01. 04:36 355 (N) 54
BH Lyn p 10 0.1558756 13.70 16.30 2.60 04.01. 04:36 296 (NW) 52
DE Lyn s 1 0.408818 13.13 13.13 0.00 04.01. 04:36 307 (NW) 54
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 04.01. 04:36 120 (SE) 4
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 04.01. 04:37 316 (NW) -51
EP And s 1 0.4041085 11.90 12.50 0.60 04.01. 04:37 348 (N) 6
RS Col p 4 0.67235 9.54 9.99 0.45 04.01. 04:37 264 (W) -34
BG Del s 7 0.5636117 13.60 13.80 0.20 04.01. 04:37 57 (NE) -4
GW Tau p 1 0.6413225 11.20 11.90 0.70 04.01. 04:37 309 (NW) 2
IQ Lup p 10 3.54005 10.31 10.66 0.35 04.01. 04:37 161 (S) -13
BP Dra s 10 0.9868093 14.40 14.70 0.30 04.01. 04:37 34 (NE) 33
V924 Oph p 10 0.359554 15.70 16.40 0.70 04.01. 04:37 85 (E) 6
V656 Lyr p 10 0.409766 13.20 13.60 0.40 04.01. 04:38 67 (NE) 26
V816 Cep p 10 0.3113931 13.45 14.10 0.65 04.01. 04:38 17 (N) 42
PT Boo s 9 0.4466345 12.60 12.60 0.00 04.01. 04:38 87 (E) 61
V401 Cam p 8 0.3158103 13.20 13.70 0.50 04.01. 04:38 333 (NW) 42
BI Vul p 1 0.2518236 14.15 14.90 0.75 04.01. 04:38 41 (NE) -2
CQ Cap p 9 0.690802 8.82 9.21 0.39 04.01. 04:38 66 (NE) -41
V790 Cep s 8 0.3212316 12.62 12.62 0.00 04.01. 04:38 359 (N) 45
TW Dra p 1 2.806846 8.00 10.50 2.50 04.01. 04:38 43 (NE) 63
V1231 Sco p 10 0.403586 15.42 15.61 0.19 04.01. 04:38 122 (SE) -20
GI CVn p 8 0.30316 14.10 14.90 0.80 04.01. 04:38 93 (E) 76
BO CVn s 1 0.5174625 9.48 10.05 0.57 04.01. 04:38 114 (SE) 73
V881 Per s 1 0.387377 10.71 11.01 0.30 04.01. 04:39 332 (NW) 4
Y Sex p 1 0.4198165 9.83 10.21 0.38 04.01. 04:39 226 (SW) 31
DE CVn p 1 0.3641396 13.68 13.81 0.13 04.01. 04:39 112 (E) 80
NW Dra s 7 0.728091 12.91 13.45 0.54 04.01. 04:39 345 (N) 69
TX Cet s 1 0.740841 10.90 11.12 0.22 04.01. 04:40 334 (NW) -38
V537 And p 10 0.9008485 11.40 11.75 0.35 04.01. 04:40 348 (N) -1
TU CMi p 5 0.4334425 14.40 15.10 0.70 04.01. 04:40 263 (W) 16
V625 Aur p 9 0.3309 16.85 17.43 0.58 04.01. 04:40 305 (NW) 22
AW Vul s 1 0.8064505 10.80 10.90 0.10 04.01. 04:40 53 (NE) 3
AY CrB p 8 0.460476 13.50 14.10 0.60 04.01. 04:40 106 (E) 54
V776 Cas s 1 0.440417 8.94 8.94 0.00 04.01. 04:40 352 (N) 31
ER Cep s 9 0.2857369 15.67 16.27 0.60 04.01. 04:40 360 (N) 45
QW Cyg s 2 0.5876453 13.90 14.10 0.20 04.01. 04:40 51 (NE) 17
FV CVn p 1 0.315365 11.80 12.15 0.35 04.01. 04:41 134 (SE) 67
KZ Boo s 8 0.353515 12.65 13.10 0.45 04.01. 04:41 65 (NE) 72
RY Men p 10 0.369514 13.19 14.16 0.97 04.01. 04:41 191 (S) -56
SZ Scl s 10 0.320832 11.72 12.40 0.68 04.01. 04:41 14 (N) -71
NQ Aqr p 8 0.429586 12.40 12.95 0.55 04.01. 04:41 67 (NE) -33
LZ Dra s 5 0.350349 12.00 12.00 0.00 04.01. 04:41 22 (N) 44
V1055 Sco s 4 0.363686 8.65 8.65 0.00 04.01. 04:41 137 (SE) -11
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.