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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 °
V757 Cep s 8 0.343873 14.00 14.70 0.70 25.01. 05:10 8 (N) 40
QU Vir p 10 0.399253 11.75 12.05 0.30 25.01. 05:10 188 (S) 40
QU Lup p 10 0.446493 10.37 10.56 0.19 25.01. 05:10 176 (S) -5
TV Mus p 10 0.4456651 11.00 11.30 0.30 25.01. 05:10 199 (S) -29
BS CMa p 10 0.5599472 12.50 13.00 0.50 25.01. 05:10 266 (W) -31
CG Vir p 1 0.9352773 10.56 11.20 0.64 25.01. 05:10 168 (S) 44
V951 Per p 7 0.270478 12.70 13.20 0.50 25.01. 05:11 339 (N) -3
FX Dra p 5 0.8166005 9.29 9.59 0.30 25.01. 05:11 46 (NE) 77
V645 Ori p 1 1.040445 13.30 14.70 1.40 25.01. 05:11 306 (NW) -8
V891 Aql s 10 0.419508 15.40 15.80 0.40 25.01. 05:12 99 (E) 8
FU Del p 10 0.8310935 14.30 14.90 0.60 25.01. 05:12 85 (E) 11
FK Del s 7 0.666795 14.00 14.50 0.50 25.01. 05:12 82 (E) 10
V667 And p 7 0.694499 12.90 13.30 0.40 25.01. 05:12 29 (NE) 16
V2610 Oph s 1 0.426508 9.20 9.45 0.25 25.01. 05:12 125 (SE) 21
V1095 Her p 1 0.415379 11.90 12.40 0.50 25.01. 05:13 85 (E) 60
V444 Cam p 10 0.36296 13.80 14.30 0.50 25.01. 05:13 347 (N) 44
IO Cnc p 1 0.347694 13.00 13.58 0.58 25.01. 05:13 272 (W) 20
FS Aqr s 7 0.26205 13.20 13.20 0.00 25.01. 05:14 72 (E) -15
V616 Cyg s 1 1.326636 13.00 13.00 0.00 25.01. 05:14 45 (NE) 29
V658 Ara p 10 0.6276 15.40 16.00 0.60 25.01. 05:14 163 (S) -25
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 25.01. 05:14 124 (SE) 36
IO Cep s 1 1.235808 11.40 11.70 0.30 25.01. 05:14 41 (NE) 36
ZZ UMa p 1 2.29926 10.10 10.70 0.60 25.01. 05:14 313 (NW) 55
QQ Lyr p 9 1.746782 14.50 15.10 0.60 25.01. 05:14 81 (E) 35
HI Lac p 10 0.1666655 15.00 18.00 3.00 25.01. 05:14 32 (NE) 23
V1633 Ori p 3 1.149385 12.10 12.80 0.70 25.01. 05:15 300 (NW) -18
AY Aqr p 10 0.281995 13.70 14.70 1.00 25.01. 05:15 81 (E) -33
V1197 Her p 1 0.2626795 13.17 13.37 0.20 25.01. 05:15 123 (SE) 59
V342 UMa p 1 0.3438515 13.40 13.90 0.50 25.01. 05:15 296 (NW) 55
V796 Cep s 1 0.392964 12.20 12.20 0.00 25.01. 05:15 3 (N) 40
KN Vul p 1 0.3573295 13.00 13.40 0.40 25.01. 05:15 78 (E) 27
V473 Cam p 7 0.298438 11.55 12.20 0.65 25.01. 05:15 343 (N) 44
V393 Cam p 9 0.385712 13.90 14.70 0.80 25.01. 05:16 343 (N) 35
BL Leo p 1 0.28193 13.80 14.50 0.70 25.01. 05:16 248 (W) 49
AY CrB p 8 0.460476 13.50 14.10 0.60 25.01. 05:16 150 (SE) 69
V489 Ser p 9 0.078847 19.20 21.00 1.80 25.01. 05:16 155 (SE) 37
NN Aqr s 4 0.306779 13.47 13.47 0.00 25.01. 05:16 77 (E) -11
V368 Tel p 10 0.286829 11.25 12.37 1.12 25.01. 05:16 133 (SE) -31
V876 Per p 9 0.319961 13.60 14.20 0.60 25.01. 05:16 356 (N) 0
RV Pic p 10 3.97176 9.64 12.09 2.45 25.01. 05:16 251 (W) -68
V878 Mon p 10 0.697461 8.11 8.18 0.07 25.01. 05:16 289 (W) -17
V737 Cep p 8 0.2987665 11.95 12.33 0.38 25.01. 05:17 34 (NE) 39
V1237 Tau s 8 0.287447 14.03 14.03 0.00 25.01. 05:17 322 (NW) -6
MP Pup p 7 0.99893 10.00 10.50 0.50 25.01. 05:17 274 (W) -21
XZ Per s 1 1.1516313 11.40 11.60 0.20 25.01. 05:17 344 (N) 9
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 25.01. 05:17 58 (NE) 20
XY Leo p 1 0.2841029 9.45 9.93 0.48 25.01. 05:17 265 (W) 27
V400 Nor p 10 1.78686 9.99 10.45 0.46 25.01. 05:17 160 (S) -9
LO Cas p 10 1.00001 15.00 17.00 2.00 25.01. 05:18 26 (NE) 19
IO Boo p 7 0.2711483 13.00 13.50 0.50 25.01. 05:18 193 (S) 64
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.