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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:43 // 15:00 UTC
Civil Twilight (6°): 06:07 // 15:36 UTC
Nautical Twilight (12°): 05:26 // 16:17 UTC
Astronomical Twilight (18°): 04:47 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WY Cep p 2 1.249057 10.80 11.70 0.90 08.12. 23:31 331 (NW) 40
AP Dor p 10 0.213593 9.38 9.60 0.22 08.12. 23:31 185 (S) -19
V1088 Her p 1 0.359231 11.00 11.50 0.50 08.12. 23:31 10 (N) -7
CI CVn p 3 0.8158745 9.36 9.87 0.51 08.12. 23:31 43 (NE) 24
V410 Nor p 10 0.7284 16.20 16.65 0.45 08.12. 23:31 122 (SE) -72
TW CrB s 1 0.5888747 10.50 11.00 0.50 08.12. 23:32 22 (N) -10
V575 Sco p 10 0.658934 12.70 13.10 0.40 08.12. 23:32 39 (NE) -74
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 08.12. 23:32 6 (N) -30
PS Vir p 1 0.289806 12.00 12.30 0.30 08.12. 23:32 83 (E) 3
V573 Lyr s 2 0.870536 10.80 10.80 0.00 08.12. 23:32 353 (N) 1
V401 Cam p 8 0.3158103 13.20 13.70 0.50 08.12. 23:32 359 (N) 70
V447 Cyg s 6 2.205593 13.10 13.10 0.00 08.12. 23:32 332 (NW) 1
BC Aur p 3 5.7597 11.60 13.20 1.60 08.12. 23:32 179 (S) 73
V3903 Sgr p 10 1.7442288 7.00 7.16 0.16 08.12. 23:32 347 (N) -64
AC Cnc p 1 0.3004773 13.80 15.40 1.60 08.12. 23:32 119 (SE) 38
GY Lib s 9 0.519098 12.30 12.30 0.00 08.12. 23:33 46 (NE) -38
V797 Cep s 1 0.270449 14.60 14.60 0.00 08.12. 23:33 345 (N) 54
V1283 Sco p 10 1.7587 8.58 8.68 0.10 08.12. 23:33 39 (NE) -52
V402 Gem s 7 0.399252 11.72 12.35 0.63 08.12. 23:33 154 (SE) 58
GQ Dra p 3 0.765903 8.98 9.42 0.44 08.12. 23:33 3 (N) 12
AF Ara p 10 0.844688 13.60 14.70 1.10 08.12. 23:33 126 (SE) -78
BY Peg s 1 0.341936 12.90 13.58 0.68 08.12. 23:33 311 (NW) 4
V994 Her s 1 2.083268 6.93 6.93 0.00 08.12. 23:33 350 (N) -15
EG Ori p 3 1.1631628 12.60 14.10 1.50 08.12. 23:33 169 (S) 56
BO Ant p 9 1.060175 8.86 9.35 0.49 08.12. 23:34 129 (SE) -11
X PsA p 10 0.3977746 13.00 14.30 1.30 08.12. 23:34 272 (W) -35
CO Lac p 1 1.5422075 10.28 10.89 0.61 08.12. 23:34 321 (NW) 33
V1009 Cas s 7 0.784681 12.30 12.50 0.20 08.12. 23:34 308 (NW) 47
V382 Cam p 9 0.868034 10.80 11.10 0.30 08.12. 23:34 343 (N) 76
V1095 Her p 1 0.415379 11.90 12.40 0.50 08.12. 23:34 3 (N) 4
BY Per s 1 1.152638 13.20 13.20 0.00 08.12. 23:34 301 (NW) 55
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 08.12. 23:34 270 (W) -17
V838 Cep p 10 0.532081 12.50 13.05 0.55 08.12. 23:34 337 (NW) 29
V541 Cas p 1 0.9098488 10.40 11.10 0.70 08.12. 23:35 316 (NW) 61
NW Dra s 7 0.728091 12.91 13.45 0.54 08.12. 23:35 30 (NE) 47
V400 Lyr p 1 0.253427 12.70 13.35 0.65 08.12. 23:35 343 (N) 0
BT CrB p 9 0.0892 18.90 20.40 1.50 08.12. 23:35 22 (N) -1
IL Boo p 6 0.347407 13.10 13.55 0.45 08.12. 23:35 37 (NE) 16
V1107 Cas s 1 0.273412 12.88 12.88 0.00 08.12. 23:35 314 (NW) 53
V699 Her s 10 0.614205 15.40 16.00 0.60 08.12. 23:35 20 (N) -21
V507 Lyr s 7 0.366912 14.21 14.21 0.00 08.12. 23:35 348 (N) -11
V609 Cen p 10 0.458448 13.30 13.60 0.30 08.12. 23:36 122 (SE) -52
V404 Gem s 1 0.348706 11.59 12.11 0.52 08.12. 23:36 156 (SE) 54
YZ CVn p 1 1.175557 12.50 13.40 0.90 08.12. 23:36 48 (NE) 4
NY Vir s 1 0.10101597 13.30 13.30 0.00 08.12. 23:36 69 (E) -19
V506 Cam p 8 0.3401 12.70 13.30 0.60 08.12. 23:36 7 (N) 53
V544 Cas p 9 3.3746 12.90 14.70 1.80 08.12. 23:36 303 (NW) 39
QV UMa p 6 0.311444 13.50 14.50 1.00 08.12. 23:36 67 (NE) 53
AK Men p 10 0.41244 9.13 9.28 0.15 08.12. 23:36 186 (S) -41
V1360 Her s 6 1.419237 12.80 12.80 0.00 08.12. 23:36 343 (N) -20
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.