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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:41 // 15:45 UTC
Civil Twilight (6°): 05:10 // 16:17 UTC
Nautical Twilight (12°): 04:32 // 16:55 UTC
Astronomical Twilight (18°): 03:54 // 17:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V390 Gem s 7 2.149453 11.32 11.83 0.51 28.10. 22:39 84 (E) 15
V384 Vul p 1 0.4388572 12.72 13.16 0.44 28.10. 22:39 279 (W) 30
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 28.10. 22:39 313 (NW) 30
XX Ant s 7 0.8880136 8.62 9.23 0.61 28.10. 22:39 102 (E) -43
ST Aqr p 1 0.780991 9.15 9.67 0.52 28.10. 22:40 240 (SW) 15
NP Pav s 10 0.6333963 10.70 10.70 0.00 28.10. 22:40 209 (SW) -43
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 28.10. 22:40 320 (NW) -40
AN UMa s 6 0.07975275 14.90 20.20 5.30 28.10. 22:40 32 (NE) 13
UY UMa s 1 0.3760203 12.70 12.90 0.20 28.10. 22:40 4 (N) 15
OQ UMa s 1 0.283356 13.00 13.60 0.60 28.10. 22:40 2 (N) 16
MR Aql p 10 3.111213 15.00 16.00 1.00 28.10. 22:40 284 (W) 6
GO Vul s 8 2.0178517 13.20 13.23 0.03 28.10. 22:40 293 (NW) 17
BD Pav p 10 0.1793015 12.40 16.21 3.81 28.10. 22:40 232 (SW) -51
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 28.10. 22:40 281 (W) 36
LS Peg p 8 0.1733 11.60 13.00 1.40 28.10. 22:40 260 (W) 27
CT Phe p 10 1.260848 11.20 11.80 0.60 28.10. 22:40 189 (S) 0
V497 Cam s 5 0.554646 13.50 14.00 0.50 28.10. 22:41 9 (N) 49
OQ Cam p 6 0.43784 10.90 11.40 0.50 28.10. 22:41 30 (NE) 72
V344 Lac s 1 0.392239 12.20 13.00 0.80 28.10. 22:41 296 (NW) 54
V947 Per p 6 0.297667 13.45 14.05 0.60 28.10. 22:41 120 (SE) 63
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 28.10. 22:42 49 (NE) -73
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 28.10. 22:42 270 (W) -33
VY Lac s 1 1.0362446 10.20 10.60 0.40 28.10. 22:42 281 (W) 56
V404 And s 1 0.676034 10.80 11.30 0.50 28.10. 22:42 241 (SW) 75
XZ Ari s 7 0.265488 13.85 13.85 0.00 28.10. 22:42 168 (S) 68
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 28.10. 22:42 344 (N) 0
V511 Oph p 6 1.0657 13.40 15.20 1.80 28.10. 22:42 296 (NW) -17
V345 Ser p 10 0.372484 14.30 15.10 0.80 28.10. 22:42 342 (N) -27
BS Vul s 1 0.475971 10.90 11.10 0.20 28.10. 22:42 291 (W) 11
V677 Cen s 9 0.3250284 11.50 11.60 0.10 28.10. 22:42 329 (NW) -79
BS Vir s 10 0.3770834 13.60 14.40 0.80 28.10. 22:42 29 (NE) -38
RY Cha s 10 0.640142 13.80 14.00 0.20 28.10. 22:42 161 (S) -56
SW Ant p 10 0.3802 13.80 14.90 1.10 28.10. 22:43 90 (E) -34
TZ Boo p 1 0.29716095 10.41 11.00 0.59 28.10. 22:43 350 (N) 1
QS And p 9 0.276678 16.67 17.09 0.42 28.10. 22:43 235 (SW) 60
VZ Psc s 1 0.2612592 10.20 10.43 0.23 28.10. 22:43 232 (SW) 33
V411 Peg p 1 0.3770427 14.00 14.80 0.80 28.10. 22:44 273 (W) 31
MW Cas p 10 0.4808946 13.50 14.50 1.00 28.10. 22:44 297 (NW) 72
MX Del s 4 0.864703 8.99 8.99 0.00 28.10. 22:44 280 (W) 19
DF Vel p 10 0.7644772 13.30 14.40 1.10 28.10. 22:44 121 (SE) -44
TX Cnc p 1 0.3828827 10.00 10.35 0.35 28.10. 22:44 73 (E) 11
EK CMi p 8 0.660752 11.53 11.97 0.44 28.10. 22:45 94 (E) 3
HX UMa s 5 0.379156 8.89 9.06 0.17 28.10. 22:45 24 (NE) 8
AH Lyr p 1 1.030705 12.00 13.00 1.00 28.10. 22:45 299 (NW) 11
V2553 Oph s 1 0.457615 11.30 11.70 0.40 28.10. 22:45 313 (NW) -14
V438 Cam s 9 0.500825 13.60 13.60 0.00 28.10. 22:45 19 (N) 55
FG Gem p 1 0.819128 11.60 12.60 1.00 28.10. 22:45 96 (E) 27
V501 CrA p 10 0.4110817 12.80 13.40 0.60 28.10. 22:45 261 (W) -49
V687 Her p 4 0.321451 14.40 15.00 0.60 28.10. 22:45 332 (NW) -12
V5553 Sgr p 10 2.69466 8.53 8.62 0.09 28.10. 22:45 241 (SW) -35
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.