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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V687 Her p 4 0.321451 14.40 15.00 0.60 19.12. 20:31 349 (N) -16
TY Boo s 1 0.3171485 10.81 11.35 0.54 19.12. 20:31 5 (N) -5
V1374 Tau p 1 0.250818 13.00 13.50 0.50 19.12. 20:31 116 (SE) 56
AN Eri s 10 0.4282205 14.40 14.90 0.50 19.12. 20:31 163 (S) 21
OV Dra p 9 0.0587357 19.00 20.70 1.70 19.12. 20:31 17 (N) 31
HM Cet p 5 0.44462 12.96 12.96 0.00 19.12. 20:31 208 (SW) 43
IY Aps p 10 0.4184362 12.70 13.00 0.30 19.12. 20:31 193 (S) -64
V1094 Cas p 1 0.51429 12.40 12.86 0.46 19.12. 20:31 309 (NW) 70
DW UMa p 1 0.13660653 15.10 16.60 1.50 19.12. 20:31 37 (NE) 34
XY Leo p 1 0.2841029 9.45 9.93 0.48 19.12. 20:31 72 (E) 8
AY Pup s 7 0.4689593 11.60 12.50 0.90 19.12. 20:31 126 (SE) -3
FS Leo p 1 0.456967 9.06 9.25 0.19 19.12. 20:32 57 (NE) -7
BH Lyn p 10 0.1558756 13.70 16.30 2.60 19.12. 20:32 59 (NE) 45
U Sge s 1 3.38062 6.45 6.71 0.26 19.12. 20:32 307 (NW) -4
V959 Cep p 9 0.372264 11.45 11.68 0.23 19.12. 20:32 326 (NW) 58
V1833 Ori p 10 0.377198 10.32 10.55 0.23 19.12. 20:32 151 (SE) 44
V789 Cyg p 6 0.288551 13.30 13.70 0.40 19.12. 20:32 312 (NW) 5
IQ Cnc p 9 0.634624 13.05 13.45 0.40 19.12. 20:33 82 (E) 13
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 19.12. 20:33 323 (NW) 20
V366 Cas s 1 0.7292855 12.00 12.70 0.70 19.12. 20:33 307 (NW) 68
IM And s 9 0.2703735 18.30 18.80 0.50 19.12. 20:33 266 (W) 60
FM Leo p 3 6.728615 8.44 8.94 0.50 19.12. 20:34 70 (E) -16
FY Boo p 1 0.2411595 13.12 13.83 0.71 19.12. 20:34 24 (NE) -14
FR Aur p 5 2.60677 12.70 14.20 1.50 19.12. 20:34 112 (E) 59
W UMa s 1 0.3336367 7.75 8.43 0.68 19.12. 20:34 45 (NE) 38
DY Vir p 5 0.934273 14.20 15.70 1.50 19.12. 20:34 50 (NE) -18
MM Cas p 1 1.158475 12.00 13.10 1.10 19.12. 20:34 296 (NW) 66
V457 Cam p 9 0.3033 13.80 14.20 0.40 19.12. 20:34 29 (NE) 59
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 19.12. 20:34 311 (NW) 21
AC CMi s 1 0.867217 11.00 11.00 0.00 19.12. 20:35 107 (E) 27
V402 Cen p 10 3.718686 9.20 10.10 0.90 19.12. 20:35 141 (SE) -69
V1246 Cen p 10 3.73 16.30 16.32 0.02 19.12. 20:35 133 (SE) -58
V1237 Tau p 8 0.287447 14.03 14.18 0.15 19.12. 20:35 128 (SE) 56
V337 Vir s 5 0.352857 13.30 13.80 0.50 19.12. 20:35 47 (NE) -29
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 19.12. 20:35 314 (NW) 8
V740 Per p 4 0.373042 11.22 11.87 0.65 19.12. 20:35 156 (SE) 73
BI CVn s 1 0.3842103 10.35 10.75 0.40 19.12. 20:36 29 (NE) 3
LM Cnc p 5 0.315801 12.00 12.50 0.50 19.12. 20:36 89 (E) 17
V608 Aur p 9 0.763236 12.50 12.90 0.40 19.12. 20:36 105 (E) 67
GM Dra p 4 0.338741 8.79 9.03 0.23 19.12. 20:36 345 (N) 20
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 19.12. 20:36 327 (NW) 29
V1692 Aql p 9 0.609249 11.25 11.45 0.20 19.12. 20:36 299 (NW) -14
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 19.12. 20:36 263 (W) 32
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 19.12. 20:36 92 (E) 18
BO CVn s 1 0.5174625 9.48 10.05 0.57 19.12. 20:36 17 (N) 3
V1223 Tau p 7 0.446918 12.15 12.60 0.45 19.12. 20:36 181 (S) 49
BT CrB p 9 0.0892 18.90 20.40 1.50 19.12. 20:36 355 (N) -4
V963 Cyg s 1 1.39466785 12.59 12.59 0.00 19.12. 20:37 310 (NW) 9
CT Tau s 1 0.666827 10.34 11.12 0.78 19.12. 20:37 116 (SE) 54
V731 Her s 1 0.4264073 13.30 13.80 0.50 19.12. 20:37 341 (N) 7
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.