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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:29 UTC
Civil Twilight (6°): 06:14 // 16:04 UTC
Nautical Twilight (12°): 05:34 // 16:44 UTC
Astronomical Twilight (18°): 04:56 // 17:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V728 Per p 10 1.8771 12.07 12.35 0.28 17.01. 07:44 19 (N) 9
V658 Ara p 10 0.6276 15.40 16.00 0.60 17.01. 07:44 178 (S) -22
V1067 Cas p 10 0.413247 12.20 13.15 0.95 17.01. 07:44 15 (N) 39
ES Her p 1 0.782029 13.10 14.40 1.30 17.01. 07:45 130 (SE) 67
V1230 Her p 10 0.370002 14.07 14.69 0.62 17.01. 07:45 169 (S) 54
CT Eri s 10 0.6341963 10.00 10.27 0.27 17.01. 07:45 2 (N) -74
V640 Aur p 1 0.3279975 12.52 13.25 0.73 17.01. 07:45 346 (N) 14
DZ Psc p 1 0.366136 10.86 11.32 0.46 17.01. 07:45 53 (NE) -2
KV Peg s 5 0.4577795 11.73 11.73 0.00 17.01. 07:45 92 (E) 24
IO Boo p 7 0.2711483 13.00 13.50 0.50 17.01. 07:45 240 (SW) 53
IQ Cnc p 9 0.634624 13.05 13.45 0.40 17.01. 07:45 293 (NW) 0
V608 Cas p 1 0.380403 12.30 13.30 1.00 17.01. 07:45 12 (N) 34
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 17.01. 07:45 90 (E) 57
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 17.01. 07:46 56 (NE) 62
HN Cnc s 1 0.49451 11.10 10.10 -1.00 17.01. 07:46 307 (NW) -8
YY CrB p 1 0.37656 8.64 9.13 0.49 17.01. 07:46 216 (SW) 76
AU Dra s 1 0.515266 12.30 12.30 0.00 17.01. 07:46 16 (N) 70
V1263 Cyg s 10 1.997048 13.50 13.50 0.00 17.01. 07:46 68 (E) 62
V2612 Oph p 1 0.375305 9.35 9.72 0.37 17.01. 07:46 141 (SE) 41
V546 And s 5 0.38302 11.20 11.20 0.00 17.01. 07:47 29 (NE) 10
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 17.01. 07:47 90 (E) 67
V1074 Her p 10 1.12361 12.65 13.30 0.65 17.01. 07:47 127 (SE) 64
V791 Cep p 10 0.2887089 16.86 17.14 0.28 17.01. 07:47 5 (N) 47
CD Vul p 1 0.683745 11.50 12.60 1.10 17.01. 07:47 96 (E) 40
CF CrB p 10 0.262445 14.14 14.54 0.40 17.01. 07:47 198 (S) 69
V903 Ara p 9 0.301566 12.34 12.40 0.06 17.01. 07:47 176 (S) -17
NU Cas p 1 0.766689 13.20 13.90 0.70 17.01. 07:47 32 (NE) 28
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 17.01. 07:47 142 (SE) 17
MT Cas s 1 0.313878 13.30 14.02 0.72 17.01. 07:47 36 (NE) 28
V1069 Her s 6 0.486617 12.30 12.30 0.00 17.01. 07:48 99 (E) 77
ER Ori s 1 0.4234005 9.32 9.92 0.60 17.01. 07:48 347 (N) -48
V591 Lyr p 2 0.300395 11.95 12.15 0.20 17.01. 07:48 111 (E) 67
V1067 Her s 1 0.258109 12.58 12.58 0.00 17.01. 07:48 113 (SE) 77
V1425 Cyg p 7 1.252387 7.70 8.15 0.45 17.01. 07:48 55 (NE) 50
WY Cep s 2 1.249057 10.80 11.50 0.70 17.01. 07:48 32 (NE) 44
V629 Aur p 9 0.4105 16.42 17.06 0.64 17.01. 07:48 346 (N) 1
V2647 Oph p 8 3.3515 12.30 12.85 0.55 17.01. 07:48 155 (SE) 48
SY Aps p 6 0.278908 12.20 13.60 1.40 17.01. 07:48 190 (S) -34
V2640 Oph p 7 0.419892 12.50 13.20 0.70 17.01. 07:48 162 (S) 44
LZ Cep p 10 3.07047 5.56 5.66 0.10 17.01. 07:48 47 (NE) 44
V396 Peg s 2 0.342286 12.12 12.12 0.00 17.01. 07:48 72 (E) -1
V612 Sco p 10 1.062697 10.60 10.70 0.10 17.01. 07:49 174 (S) -3
V1065 Her p 4 0.397828 11.50 12.10 0.60 17.01. 07:49 145 (SE) 64
OV Dra p 9 0.0587357 19.00 20.70 1.70 17.01. 07:49 322 (NW) 58
V434 Per s 3 0.5361082 14.40 14.90 0.50 17.01. 07:49 14 (N) 2
V672 Cen p 10 0.508863 11.60 12.20 0.60 17.01. 07:49 209 (SW) -13
EP And p 1 0.4041085 11.90 12.50 0.60 17.01. 07:49 30 (NE) 12
XY UMa p 1 0.47899511 9.50 10.17 0.67 17.01. 07:49 322 (NW) 29
MO Aqr p 2 0.3981435 9.95 10.28 0.33 17.01. 07:49 110 (E) 13
MR Aps p 8 0.527865 10.00 11.00 1.00 17.01. 07:49 177 (S) -34
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.