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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:49 // 16:36 UTC
Civil Twilight (6°): 05:18 // 17:07 UTC
Nautical Twilight (12°): 04:41 // 17:44 UTC
Astronomical Twilight (18°): 04:03 // 18:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V563 Lyr s 1 0.577642 10.96 10.96 0.00 25.02. 12:48 293 (NW) 35
V524 Hya p 10 0.15 17.12 19.40 2.28 25.02. 12:48 50 (NE) -28
YZ Phe s 10 0.23472665 12.65 12.95 0.30 25.02. 12:49 164 (S) -8
AV CrB p 1 0.30819 11.87 12.48 0.61 25.02. 12:49 310 (NW) 7
V940 Oph s 10 0.433226 14.80 15.60 0.80 25.02. 12:49 278 (W) 3
V737 Cep s 8 0.2987665 11.95 12.30 0.35 25.02. 12:49 317 (NW) 64
HY Gem s 5 0.351013 16.70 17.50 0.80 25.02. 12:49 71 (E) 13
V435 Gem s 1 0.3365 10.55 10.90 0.35 25.02. 12:49 57 (NE) 1
DI Cen p 10 3.54957 11.80 12.50 0.70 25.02. 12:50 232 (SW) -79
LL Com p 1 0.406915 12.22 12.71 0.49 25.02. 12:50 346 (N) -9
V1335 Her p 10 0.59428 14.10 14.60 0.50 25.02. 12:50 290 (W) 23
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 25.02. 12:50 278 (W) 48
V680 Per p 1 0.37422 13.55 14.13 0.58 25.02. 12:51 104 (E) 60
XX Sex p 7 0.5401135 9.30 9.55 0.25 25.02. 12:51 39 (NE) -40
V880 Cyg p 1 1.0600316 13.90 14.60 0.70 25.02. 12:51 280 (W) 37
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 25.02. 12:51 14 (N) -34
V883 Cep p 9 0.624477 13.20 13.70 0.50 25.02. 12:52 344 (N) 63
V372 Dra p 5 0.533531 10.39 11.09 0.70 25.02. 12:52 322 (NW) 36
NR Cam s 1 0.255885 10.76 11.18 0.42 25.02. 12:52 15 (N) 44
RV Per p 1 1.973493 10.30 12.70 2.40 25.02. 12:52 87 (E) 45
V714 Car p 10 2.0453 9.68 9.85 0.17 25.02. 12:52 127 (SE) -73
V1039 Her p 1 0.507761 12.54 12.74 0.20 25.02. 12:52 294 (NW) 0
KW Boo p 5 0.348865 14.00 14.50 0.50 25.02. 12:52 330 (NW) -7
PS Cam p 4 0.92005 12.58 13.55 0.97 25.02. 12:52 51 (NE) 58
NP Del p 10 0.777808 8.89 8.97 0.08 25.02. 12:52 248 (W) 37
GU Vul p 2 0.774228 11.60 12.20 0.60 25.02. 12:52 271 (W) 35
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 25.02. 12:52 264 (W) -30
BX Dra p 1 0.579028 11.50 12.20 0.70 25.02. 12:52 333 (NW) 32
V405 Gem p 1 0.462107 10.88 11.04 0.16 25.02. 12:53 74 (E) 7
V668 Ara p 10 0.6014 13.30 13.90 0.60 25.02. 12:53 224 (SW) -52
MT Cam p 1 0.3661395 12.94 13.54 0.60 25.02. 12:53 56 (NE) 51
NP Tel s 10 0.37512 12.90 13.30 0.40 25.02. 12:53 214 (SW) -24
FU Lyn p 7 0.3979435 12.46 12.90 0.44 25.02. 12:53 34 (NE) 12
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 25.02. 12:53 308 (NW) 50
V365 Sge s 1 0.369126 13.11 13.70 0.59 25.02. 12:53 260 (W) 31
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 25.02. 12:53 208 (SW) 22
IW Ara p 9 0.5368513 13.90 14.50 0.60 25.02. 12:53 227 (SW) -46
FQ Vir p 3 0.749603 10.10 10.90 0.80 25.02. 12:53 317 (NW) -49
V657 Pup p 10 0.7413 17.00 17.20 0.20 25.02. 12:54 116 (SE) -44
EY Peg p 6 1.923307 12.00 14.00 2.00 25.02. 12:54 205 (SW) 55
AF Ara p 10 0.844688 13.60 14.70 1.10 25.02. 12:54 236 (SW) -52
V523 Aur p 1 0.330437 13.30 14.70 1.40 25.02. 12:54 50 (NE) 21
V789 Cyg s 6 0.288551 13.30 13.30 0.00 25.02. 12:54 279 (W) 33
V1246 Cen p 10 3.73 16.30 16.32 0.02 25.02. 12:54 168 (S) -78
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 25.02. 12:54 262 (W) 56
V948 Mon p 7 0.377107 13.00 13.60 0.60 25.02. 12:55 70 (E) -17
EH Hya p 10 0.2969053 14.20 15.00 0.80 25.02. 12:55 8 (N) -73
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 25.02. 12:55 64 (NE) -46
BU Tri s 1 0.295568 14.40 15.00 0.60 25.02. 12:55 111 (E) 66
V440 Nor p 10 0.7503 15.82 16.40 0.58 25.02. 12:55 237 (SW) -58
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.