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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:11 UTC
Civil Twilight (6°): 06:20 // 15:47 UTC
Nautical Twilight (12°): 05:39 // 16:29 UTC
Astronomical Twilight (18°): 04:59 // 17:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 02.01. 17:31 309 (NW) 47
V947 Per p 6 0.297667 13.45 14.05 0.60 02.01. 17:31 105 (E) 55
AK Men p 10 0.41244 9.13 9.28 0.15 02.01. 17:31 172 (S) -42
MQ UMa p 1 0.476069 11.57 11.83 0.26 02.01. 17:31 21 (N) 7
CL CrB s 8 0.318808 11.41 11.66 0.25 02.01. 17:31 327 (NW) 4
V936 Cep p 10 0.364014 13.70 14.10 0.40 02.01. 17:31 344 (N) 62
V681 Her s 1 1.15862 13.60 13.60 0.00 02.01. 17:32 322 (NW) -6
RZ Crv p 8 0.3318758 13.30 14.10 0.80 02.01. 17:32 14 (N) -58
FP Eri p 9 0.335269 9.71 9.85 0.14 02.01. 17:32 154 (SE) 28
V489 Ser p 9 0.078847 19.20 21.00 1.80 02.01. 17:32 314 (NW) -30
CQ Ser s 5 0.7600617 10.70 11.10 0.40 02.01. 17:32 275 (W) -23
V434 Nor p 10 0.5983 16.16 16.50 0.34 02.01. 17:32 239 (SW) -67
V693 Cyg p 7 1.1347738 14.30 15.50 1.20 02.01. 17:33 291 (W) 36
V1302 Her s 1 0.316291 12.72 12.72 0.00 02.01. 17:33 315 (NW) 21
CN And p 1 0.4627909 9.70 10.25 0.55 02.01. 17:33 234 (SW) 75
HX UMa p 5 0.379156 8.89 9.06 0.17 02.01. 17:33 15 (N) 5
V1345 Her p 9 0.78056 14.60 16.20 1.60 02.01. 17:33 289 (W) 1
V393 Cam p 9 0.385712 13.90 14.70 0.80 02.01. 17:33 32 (NE) 55
V662 Car p 9 1.4135547 12.09 12.70 0.61 02.01. 17:33 129 (SE) -66
GH Vul p 10 5.05305 14.90 16.40 1.50 02.01. 17:33 280 (W) 18
XZ Hya p 10 0.6262836 14.70 15.60 0.90 02.01. 17:33 82 (E) -36
V1083 Cyg p 1 1.625847 11.00 11.50 0.50 02.01. 17:33 291 (W) 54
V448 Mon s 1 1.118471 9.40 9.80 0.40 02.01. 17:34 96 (E) 7
GO Psc p 8 0.453256 13.05 13.40 0.35 02.01. 17:34 192 (S) 72
EM Psc s 8 0.343975 14.30 14.30 0.00 02.01. 17:34 182 (S) 53
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 02.01. 17:34 306 (NW) -31
NY Vir s 1 0.10101597 13.30 13.30 0.00 02.01. 17:35 355 (N) -42
V383 Cam p 10 0.3772858 11.65 11.90 0.25 02.01. 17:35 23 (NE) 56
V362 Dra s 9 0.3472233 12.11 12.11 0.00 02.01. 17:35 338 (N) 36
V403 Cam p 10 0.3863595 11.16 11.38 0.22 02.01. 17:35 37 (NE) 55
V1367 Tau s 1 0.347677 11.29 11.29 0.00 02.01. 17:35 95 (E) 36
BV Tri s 1 0.494177 14.10 14.20 0.10 02.01. 17:35 142 (SE) 74
V355 Vir s 1 0.655521 12.00 12.00 0.00 02.01. 17:36 28 (NE) -31
HL Aur p 1 0.6225056 10.80 11.90 1.10 02.01. 17:36 61 (NE) 45
Z Dra p 1 1.357432 10.80 14.10 3.30 02.01. 17:36 9 (N) 34
V1700 Aql p 9 3.400805 8.27 8.64 0.37 02.01. 17:36 268 (W) 11
DW UMa s 1 0.13660653 15.10 16.60 1.50 02.01. 17:36 23 (NE) 24
AF Aps s 4 0.7976244 13.40 13.90 0.50 02.01. 17:36 192 (S) -59
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 02.01. 17:36 299 (NW) 64
AQ Cap s 7 0.3173885 13.00 13.00 0.00 02.01. 17:36 240 (SW) 0
V870 Cep s 7 0.301066 10.93 11.15 0.22 02.01. 17:36 313 (NW) 60
CW Aqr s 4 0.542909 10.70 10.80 0.10 02.01. 17:36 225 (SW) 11
V2263 Cyg s 7 1.832655 12.36 12.36 0.00 02.01. 17:36 298 (NW) 56
V432 Peg p 3 0.739835 12.18 12.58 0.40 02.01. 17:36 254 (W) 29
IT Cnc s 6 0.363657 12.50 12.90 0.40 02.01. 17:37 62 (NE) 5
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 02.01. 17:37 66 (NE) 2
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 02.01. 17:37 239 (SW) -17
QT Aur p 4 1.089504 14.40 15.00 0.60 02.01. 17:37 72 (E) 40
V566 And s 8 0.389694 10.85 11.25 0.40 02.01. 17:38 150 (SE) 74
DY Cep s 8 1.57457 11.70 11.80 0.10 02.01. 17:38 323 (NW) 69
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.