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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:41 // 15:42 UTC
Civil Twilight (6°): 06:07 // 16:16 UTC
Nautical Twilight (12°): 05:28 // 16:56 UTC
Astronomical Twilight (18°): 04:49 // 17:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EY Cas p 1 0.4819812 14.00 14.50 0.50 25.01. 07:45 39 (NE) 34
KV Gem p 1 0.358522 12.40 12.90 0.50 25.01. 07:45 334 (NW) -21
CQ Ser p 5 0.7600617 10.70 11.50 0.80 25.01. 07:45 163 (S) 24
DU CVn p 2 0.3071015 13.10 14.50 1.40 25.01. 07:45 279 (W) 44
BY Peg s 1 0.341936 12.90 13.58 0.68 25.01. 07:45 86 (E) 35
SY Aps p 6 0.278908 12.20 13.60 1.40 25.01. 07:45 192 (S) -35
EL Lyn s 7 0.644538 12.65 12.83 0.18 25.01. 07:45 324 (NW) 11
VW Cyg p 5 8.43045 10.25 12.58 2.33 25.01. 07:45 96 (E) 52
LV CMa s 9 1.18348 8.65 8.65 0.00 25.01. 07:45 316 (NW) -44
V1064 Her p 5 0.3431545 11.30 11.60 0.30 25.01. 07:45 153 (SE) 74
V873 Aql s 5 0.357572 13.30 13.30 0.00 25.01. 07:45 149 (SE) 36
GW Psc p 8 0.3363377 11.35 12.00 0.65 25.01. 07:46 59 (NE) -14
BW Del p 5 2.423145 11.40 11.80 0.40 25.01. 07:46 111 (E) 40
V436 Nor p 10 0.6562 17.24 17.80 0.56 25.01. 07:46 191 (S) -17
QQ Boo s 8 0.2764765 12.45 12.45 0.00 25.01. 07:46 263 (W) 74
WY Hya p 1 0.716008 10.40 11.20 0.80 25.01. 07:47 306 (NW) -26
AM Eri s 4 0.3165735 14.40 14.40 0.00 25.01. 07:47 15 (N) -51
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 25.01. 07:47 84 (E) 41
BS Mus s 10 0.7682444 11.00 11.00 0.00 25.01. 07:47 214 (SW) -43
V508 Cam p 10 0.301715 12.50 12.63 0.13 25.01. 07:47 346 (N) 44
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 25.01. 07:47 126 (SE) 70
PV Dra s 9 1.27746 13.30 13.30 0.00 25.01. 07:47 313 (NW) 70
V829 Her p 1 0.358153 11.90 12.50 0.60 25.01. 07:48 189 (S) 75
AD Phe p 10 0.379924 10.27 10.80 0.53 25.01. 07:48 98 (E) -49
V542 Hya p 10 0.381025 10.28 10.40 0.12 25.01. 07:48 270 (W) -18
EQ Tau s 1 0.3413474 10.50 10.97 0.47 25.01. 07:48 19 (N) -16
AF Hya s 9 0.5761742 12.80 13.80 1.00 25.01. 07:49 269 (W) -30
V386 Lup p 9 0.619112 10.90 11.40 0.50 25.01. 07:49 198 (S) 6
V1461 Aql p 10 1.763062 8.91 9.33 0.42 25.01. 07:49 138 (SE) 22
CK Aqr p 6 0.2833722 12.90 13.80 0.90 25.01. 07:49 122 (SE) 11
IK Per p 1 0.6760305 11.30 11.60 0.30 25.01. 07:50 7 (N) 2
DP Gem p 1 0.5584482 13.40 14.00 0.60 25.01. 07:50 348 (N) -12
ES Her s 1 0.782029 13.10 13.70 0.60 25.01. 07:50 149 (SE) 71
V445 CrA p 10 1.45437 12.49 13.36 0.87 25.01. 07:50 164 (S) -6
BG UMa s 8 0.6630411 10.84 10.93 0.09 25.01. 07:50 303 (NW) 57
MU. Sco p 10 1.44627 2.89 3.15 0.26 25.01. 07:50 184 (S) 2
V917 Cep p 7 0.411767 12.88 13.25 0.37 25.01. 07:50 32 (NE) 47
V386 Dra p 1 0.238912 13.40 13.90 0.50 25.01. 07:50 74 (E) 83
TY Boo s 1 0.3171485 10.81 11.35 0.54 25.01. 07:51 250 (W) 62
V593 Per p 10 3.243735 8.67 8.87 0.20 25.01. 07:51 4 (N) 0
V861 Her p 1 0.3446312 13.80 14.15 0.35 25.01. 07:51 203 (SW) 81
HW Vir s 1 0.11671953 10.50 11.20 0.70 25.01. 07:51 246 (SW) 8
AC Vel s 10 4.562193 8.60 9.00 0.40 25.01. 07:51 228 (SW) -43
GH Lac s 1 0.5326205 14.30 14.30 0.00 25.01. 07:51 59 (NE) 39
V450 Cam p 10 0.8511 12.70 13.00 0.30 25.01. 07:51 352 (N) 33
V515 Mon p 1 0.8739713 11.60 12.20 0.60 25.01. 07:52 328 (NW) -38
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 25.01. 07:52 103 (E) 52
XX Ant p 7 0.8880136 8.62 9.23 0.61 25.01. 07:52 256 (W) -41
KM UMa s 1 0.3518602 11.00 11.50 0.50 25.01. 07:52 289 (W) 32
V1315 Her s 1 0.358361 12.75 13.10 0.35 25.01. 07:52 134 (SE) 77
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.