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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:32 UTC
Civil Twilight (6°): 06:13 // 16:07 UTC
Nautical Twilight (12°): 05:33 // 16:47 UTC
Astronomical Twilight (18°): 04:54 // 17:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TV Mus p 10 0.4456651 11.00 11.30 0.30 18.01. 23:25 157 (SE) -31
HY Gem s 5 0.351013 16.70 17.50 0.80 18.01. 23:25 226 (SW) 55
V917 Cep p 7 0.411767 12.88 13.25 0.37 18.01. 23:25 344 (N) 32
FP Aur p 1 0.9472336 11.70 12.00 0.30 18.01. 23:25 251 (W) 55
RY Men p 10 0.369514 13.19 14.16 0.97 18.01. 23:25 192 (S) -47
AH Aur s 1 0.4941067 10.20 10.70 0.50 18.01. 23:25 235 (SW) 59
V475 Hya s 7 0.317122 12.60 12.60 0.00 18.01. 23:25 180 (S) 41
V742 Cen s 10 0.8644535 9.40 10.10 0.70 18.01. 23:25 146 (SE) -10
WX Phe p 8 2.77755 11.90 12.90 1.00 18.01. 23:25 245 (SW) -38
TU UMi p 4 0.377268 8.84 8.90 0.06 18.01. 23:25 20 (N) 46
OQ UMa p 1 0.283356 13.00 13.70 0.70 18.01. 23:26 48 (NE) 42
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 18.01. 23:26 214 (SW) 52
V415 Gem p 1 0.350606 12.40 12.70 0.30 18.01. 23:26 214 (SW) 52
GO Aps p 10 0.4991 14.60 15.40 0.80 18.01. 23:26 159 (S) -52
V696 And p 10 0.798466 12.85 13.26 0.41 18.01. 23:26 321 (NW) 6
OQ Cas s 3 0.7166834 14.40 14.40 0.00 18.01. 23:26 328 (NW) 33
TT Cet s 1 0.4859549 10.80 11.10 0.30 18.01. 23:26 270 (W) -13
DT Lyr p 7 0.787907 14.00 14.90 0.90 18.01. 23:26 17 (N) -8
IL Boo p 6 0.347407 13.10 13.55 0.45 18.01. 23:26 59 (NE) 35
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 18.01. 23:26 9 (N) 12
V445 Cam p 10 0.30118 14.40 15.20 0.80 18.01. 23:27 350 (N) 60
V470 Hya p 7 0.395393 13.00 13.50 0.50 18.01. 23:27 182 (S) 40
V591 Lyr s 2 0.300395 11.95 11.95 0.00 18.01. 23:27 22 (N) 2
V694 Aql s 6 0.820581 12.40 12.40 0.00 18.01. 23:27 9 (N) -32
V603 Aur p 8 0.37475 12.70 13.40 0.70 18.01. 23:27 293 (NW) 61
V471 Tau s 1 0.5211834 9.40 9.40 0.00 18.01. 23:27 264 (W) 27
V508 Cen s 10 0.3945023 12.70 13.20 0.50 18.01. 23:27 121 (SE) -30
YZ Phe s 10 0.23472665 12.65 12.95 0.30 18.01. 23:28 242 (SW) -39
BK Vul p 1 0.453463 12.80 13.50 0.70 18.01. 23:28 346 (N) -11
V398 Nor p 10 1.58895 8.61 8.93 0.32 18.01. 23:28 113 (SE) -52
V659 Ara p 10 0.2918802 13.90 14.50 0.60 18.01. 23:28 132 (SE) -59
V901 Per p 8 3.256 10.01 10.22 0.21 18.01. 23:28 285 (W) 41
KN Vul p 1 0.3573295 13.00 13.40 0.40 18.01. 23:28 6 (N) -12
AV Pup s 1 0.4350067 10.50 11.00 0.50 18.01. 23:28 179 (S) 24
HP Mon s 8 1.454616 13.20 13.20 0.00 18.01. 23:28 201 (S) 32
DY Cet s 1 0.44079 9.47 9.47 0.00 18.01. 23:29 258 (W) -8
OO Aql p 1 0.506792 9.20 9.90 0.70 18.01. 23:29 10 (N) -30
TY Cet p 5 0.323676 11.62 12.10 0.48 18.01. 23:29 261 (W) -11
GM CVn s 1 0.366984 12.00 12.00 0.00 18.01. 23:29 72 (E) 27
IZ Mon p 1 0.779805 11.90 12.60 0.70 18.01. 23:30 210 (SW) 45
KK Boo p 10 0.279134 14.30 14.80 0.50 18.01. 23:30 59 (NE) 32
OP Boo p 10 0.311443 12.80 13.10 0.30 18.01. 23:30 45 (NE) 33
CE Peg s 1 0.64203 13.20 13.20 0.00 18.01. 23:30 342 (N) -13
V653 Ara p 10 0.2614 12.50 12.90 0.40 18.01. 23:30 120 (SE) -57
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 18.01. 23:31 316 (NW) -40
DF CVn s 1 0.3268955 10.96 10.96 0.00 18.01. 23:31 78 (E) 44
EX Oct p 10 4.692825 11.05 11.25 0.20 18.01. 23:31 170 (S) -51
V460 Cam p 10 0.360446 13.20 13.60 0.40 18.01. 23:31 329 (NW) 71
EH Hya s 10 0.2969053 14.20 14.20 0.00 18.01. 23:31 136 (SE) -6
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 18.01. 23:31 48 (NE) -48
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.