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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:38 // 15:01 UTC
Civil Twilight (6°): 06:03 // 15:37 UTC
Nautical Twilight (12°): 05:22 // 16:18 UTC
Astronomical Twilight (18°): 04:43 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V803 Aql p 4 0.2634245 14.00 15.00 1.00 04.12. 22:30 310 (NW) -37
RZ UMi p 2 0.3373491 12.80 13.50 0.70 04.12. 22:30 2 (N) 47
V902 Cep p 10 0.32871 11.78 12.28 0.50 04.12. 22:30 349 (N) 50
V538 And p 10 0.5188056 13.90 14.30 0.40 04.12. 22:31 265 (W) 58
MW Boo p 10 0.364135 14.00 14.40 0.40 04.12. 22:31 17 (N) 10
V660 Pup p 10 0.8015 16.34 16.64 0.30 04.12. 22:31 151 (SE) -15
AY Aqr s 10 0.281995 13.70 14.30 0.60 04.12. 22:31 257 (W) -15
V1238 Her s 4 0.3701515 9.53 9.53 0.00 04.12. 22:31 354 (N) 2
BQ Eri s 1 0.821972 10.94 11.24 0.30 04.12. 22:31 168 (S) 33
V704 Cyg s 1 0.570705 13.60 14.20 0.60 04.12. 22:31 311 (NW) 26
V884 Cyg s 3 0.480051 13.80 14.20 0.40 04.12. 22:31 322 (NW) 1
V649 Lyr p 1 0.292256 14.50 14.91 0.41 04.12. 22:31 340 (N) 9
CZ Cha p 10 0.3225055 14.00 14.60 0.60 04.12. 22:32 164 (S) -50
MM Dra s 8 0.2644 14.54 14.54 0.00 04.12. 22:32 337 (NW) 32
V563 And p 8 0.3031916 13.70 14.20 0.50 04.12. 22:32 257 (W) 61
V412 Her s 7 0.3362122 14.70 15.20 0.50 04.12. 22:32 346 (N) -13
AV CrB p 1 0.30819 11.87 12.48 0.61 04.12. 22:32 3 (N) -10
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 04.12. 22:32 329 (NW) 27
V1044 Her p 1 0.2406405 13.07 13.27 0.20 04.12. 22:32 352 (N) -1
MX Ser s 4 0.30776 13.20 13.68 0.48 04.12. 22:32 6 (N) -43
V731 Her s 1 0.4264073 13.30 13.80 0.50 04.12. 22:32 351 (N) 5
LX Cas p 4 1.397151 14.90 15.70 0.80 04.12. 22:32 319 (NW) 74
LR Pav p 10 0.3945 15.00 15.30 0.30 04.12. 22:32 209 (SW) -60
BF Tri p 9 0.326566 14.00 14.60 0.60 04.12. 22:32 254 (W) 54
DE Lyn s 1 0.408818 13.13 13.13 0.00 04.12. 22:32 54 (NE) 55
IO Boo p 7 0.2711483 13.00 13.50 0.50 04.12. 22:32 31 (NE) -9
V1151 Her p 10 0.27818 12.80 13.05 0.25 04.12. 22:33 4 (N) 9
RT Hyi p 10 0.2840352 12.28 13.15 0.87 04.12. 22:33 191 (S) -42
AG Leo p 1 3.392517 10.70 11.20 0.50 04.12. 22:33 86 (E) 18
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 04.12. 22:33 334 (NW) 20
V1340 Aql p 10 1.5969404 14.30 15.70 1.40 04.12. 22:33 317 (NW) -36
AP And p 1 1.587291 11.30 11.90 0.60 04.12. 22:33 293 (NW) 45
V374 Dra p 10 0.4034644 9.93 10.15 0.22 04.12. 22:33 352 (N) 17
V459 Aur p 10 1.062637 7.66 8.11 0.45 04.12. 22:34 115 (SE) 61
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 04.12. 22:34 103 (E) 27
II Aps s 10 0.842236 11.20 11.60 0.40 04.12. 22:34 180 (S) -65
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 04.12. 22:34 328 (NW) -7
KV Cep p 6 0.85883 14.10 14.80 0.70 04.12. 22:34 315 (NW) 38
V864 Mon p 5 0.358427 9.90 10.60 0.70 04.12. 22:34 134 (SE) 25
V381 CMa p 9 3.37443 7.73 7.82 0.09 04.12. 22:34 147 (SE) 5
V457 Mon p 4 0.950954 13.60 14.40 0.80 04.12. 22:34 137 (SE) 29
RV Gru p 10 0.2595312 11.00 11.40 0.40 04.12. 22:34 234 (SW) -33
EE Cet p 3 0.379922 8.76 9.03 0.27 04.12. 22:34 216 (SW) 44
V404 Dra p 10 0.3476427 11.57 11.77 0.20 04.12. 22:34 340 (N) 12
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 04.12. 22:34 293 (NW) 50
BL Eri p 1 0.416918 11.51 12.28 0.77 04.12. 22:34 185 (S) 28
V488 Cam s 7 0.2674155 12.80 12.80 0.00 04.12. 22:34 16 (N) 57
BB Vul s 5 0.938919 12.50 12.50 0.00 04.12. 22:34 309 (NW) 4
V688 Aql s 5 3.88972 10.30 10.80 0.50 04.12. 22:35 312 (NW) -11
V495 Cam p 10 0.354461 13.00 13.35 0.35 04.12. 22:35 19 (N) 56
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.