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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:19 UTC
Civil Twilight (6°): 06:18 // 15:55 UTC
Nautical Twilight (12°): 05:37 // 16:36 UTC
Astronomical Twilight (18°): 04:58 // 17:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GV Boo p 2 0.367868 12.40 12.80 0.40 09.01. 22:49 67 (NE) 16
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 09.01. 22:49 359 (N) -6
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 09.01. 22:49 356 (N) 13
V515 Cam p 6 0.30833 13.45 14.10 0.65 09.01. 22:49 21 (N) 53
XY Leo p 1 0.2841029 9.45 9.93 0.48 09.01. 22:49 117 (SE) 42
FK Del p 7 0.666795 14.00 14.60 0.60 09.01. 22:50 338 (N) -25
V427 Nor p 10 0.5002 16.36 16.80 0.44 09.01. 22:50 122 (SE) -61
CQ Ser p 5 0.7600617 10.70 11.50 0.80 09.01. 22:50 24 (NE) -52
V464 Cam p 10 0.48608 13.00 13.45 0.45 09.01. 22:50 359 (N) 60
V487 Cam p 10 0.47766 14.40 14.90 0.50 09.01. 22:50 4 (N) 62
AT Cam s 1 1.395894 9.80 10.60 0.80 09.01. 22:50 334 (NW) 69
V1088 Her p 1 0.359231 11.00 11.50 0.50 09.01. 22:50 27 (NE) -3
LV Vir p 9 0.409444 8.50 8.68 0.18 09.01. 22:50 97 (E) -17
CT Tau s 1 0.666827 10.34 11.12 0.78 09.01. 22:50 217 (SW) 63
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 09.01. 22:50 335 (NW) 2
CZ CMi s 1 0.426397 10.55 10.55 0.00 09.01. 22:51 177 (S) 49
PY Boo s 9 0.278049 12.10 12.10 0.00 09.01. 22:51 33 (NE) 22
BW Eri p 6 0.6384855 10.16 10.75 0.59 09.01. 22:51 219 (SW) 2
IO Cep s 1 1.235808 11.40 11.70 0.30 09.01. 22:51 343 (N) 21
XZ PsA p 10 0.753579 7.73 8.12 0.39 09.01. 22:51 292 (W) -59
WX Sex p 4 0.428871 12.40 12.80 0.40 09.01. 22:51 128 (SE) 28
BY Peg p 1 0.341936 12.90 13.60 0.70 09.01. 22:51 328 (NW) -5
V1101 Her s 1 0.382661 11.95 11.95 0.00 09.01. 22:51 11 (N) 8
V411 Lyr s 6 0.582626 13.50 14.40 0.90 09.01. 22:52 1 (N) -5
NW Boo s 5 1.01185563 13.00 13.00 0.00 09.01. 22:52 48 (NE) 11
V811 Her p 9 0.941947 14.00 15.40 1.40 09.01. 22:52 18 (N) 6
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 09.01. 22:52 294 (NW) 39
V345 Ser p 10 0.372484 14.30 15.10 0.80 09.01. 22:52 58 (NE) -10
V506 Cam p 8 0.3401 12.70 13.30 0.60 09.01. 22:52 5 (N) 55
V1053 Her s 1 0.287796 13.57 13.57 0.00 09.01. 22:52 22 (N) -1
FY Boo p 1 0.2411595 13.12 13.83 0.71 09.01. 22:53 68 (E) 12
GI CVn p 8 0.30316 14.10 14.90 0.80 09.01. 22:53 49 (NE) 28
DD Aqr p 1 0.7210105 10.90 11.70 0.80 09.01. 22:53 300 (NW) -21
BE Cep s 1 0.4243943 12.40 13.00 0.60 09.01. 22:53 332 (NW) 27
DR Mon s 10 3.382718 14.10 14.10 0.00 09.01. 22:53 194 (S) 45
BL Leo s 1 0.28193 13.80 13.80 0.00 09.01. 22:53 89 (E) 32
V2610 Oph s 1 0.426508 9.20 9.45 0.25 09.01. 22:53 26 (NE) -41
BH Cen s 9 0.791585 10.03 10.03 0.00 09.01. 22:53 150 (SE) -35
V622 Aur p 9 0.3043 15.13 15.32 0.19 09.01. 22:53 241 (SW) 72
V501 Oph p 5 0.96795 10.90 11.80 0.90 09.01. 22:53 14 (N) -25
KY Pup p 9 0.8494585 11.20 11.80 0.60 09.01. 22:53 171 (S) 13
QU Cyg p 1 0.3469114 14.50 15.30 0.80 09.01. 22:54 351 (N) -1
FI CVn p 10 0.3340635 11.90 12.02 0.12 09.01. 22:54 63 (NE) 24
AM Oct p 10 0.5017 14.40 15.10 0.70 09.01. 22:54 193 (S) -63
V907 Cep p 10 0.63622 12.35 12.85 0.50 09.01. 22:54 343 (N) 39
V1284 Cen p 10 0.323526 12.75 13.50 0.75 09.01. 22:54 108 (E) -27
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 09.01. 22:54 246 (SW) -3
NY Boo s 9 0.326815 12.15 12.15 0.00 09.01. 22:55 39 (NE) 23
BM Psc p 9 0.474768 16.22 16.72 0.50 09.01. 22:55 289 (W) 21
XZ Ari s 7 0.265488 13.85 13.85 0.00 09.01. 22:55 275 (W) 33
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.