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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1833 Ori p 10 0.377198 10.32 10.55 0.23 15.12. 20:01 136 (SE) 40
OW Hya p 10 14.39297 6.31 6.66 0.35 15.12. 20:01 86 (E) -18
V1282 Her p 1 0.278349 13.35 13.75 0.40 15.12. 20:01 330 (NW) 13
V1232 Her p 9 0.267905 14.45 15.13 0.68 15.12. 20:02 333 (NW) 3
V940 Oph p 10 0.433226 14.80 15.80 1.00 15.12. 20:02 309 (NW) -19
GO Cha p 10 0.406067 10.64 10.97 0.33 15.12. 20:02 165 (S) -51
BR Tri p 10 0.6656 12.95 13.40 0.45 15.12. 20:02 203 (SW) 71
V645 Ori p 1 1.040445 13.30 14.70 1.40 15.12. 20:03 109 (E) 35
V789 Per p 9 0.715314 13.20 13.85 0.65 15.12. 20:03 181 (S) 80
QV UMa p 6 0.311444 13.50 14.50 1.00 15.12. 20:03 45 (NE) 28
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 15.12. 20:03 299 (NW) 27
VY Pup p 5 0.8167331 10.80 11.40 0.60 15.12. 20:03 111 (E) 2
SW Sex p 1 0.13493852 14.80 16.70 1.90 15.12. 20:03 74 (E) -17
V1095 Her s 1 0.415379 11.90 11.90 0.00 15.12. 20:03 331 (NW) 10
BS Vir s 10 0.3770834 13.60 14.40 0.80 15.12. 20:03 38 (NE) -35
NY Lyr s 1 0.4408 12.70 13.10 0.40 15.12. 20:03 308 (NW) 14
EH Hya s 10 0.2969053 14.20 14.20 0.00 15.12. 20:03 75 (E) -57
AN UMa p 6 0.07975275 14.90 20.20 5.30 15.12. 20:03 37 (NE) 16
UZ Mic p 10 0.440964 11.90 12.40 0.50 15.12. 20:03 242 (SW) -28
V428 Gem p 8 0.491506 10.93 11.33 0.40 15.12. 20:03 87 (E) 32
CO Ind p 10 0.597959 10.64 11.25 0.61 15.12. 20:04 233 (SW) -33
V338 Dra p 5 0.2351485 13.30 13.90 0.60 15.12. 20:04 351 (N) 21
V448 Mon s 1 1.118471 9.40 9.80 0.40 15.12. 20:04 112 (E) 19
V466 Cyg p 1 1.3915666 10.80 11.70 0.90 15.12. 20:04 301 (NW) 18
V1129 Tau p 10 4.86058 7.62 7.84 0.22 15.12. 20:04 155 (SE) 49
V572 Per p 5 1.21317 6.50 6.79 0.29 15.12. 20:05 76 (E) 85
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 15.12. 20:05 27 (NE) 1
GN Boo s 1 0.3016025 10.75 10.75 0.00 15.12. 20:05 359 (N) -10
IM Vir p 9 1.308614 9.74 9.89 0.15 15.12. 20:05 39 (NE) -40
LP UMa p 1 0.309901 12.52 12.79 0.27 15.12. 20:05 32 (NE) 30
AY Gem s 1 3.053641 10.80 10.90 0.10 15.12. 20:05 103 (E) 36
V747 Cen p 10 0.53719488 9.86 10.46 0.60 15.12. 20:06 73 (E) -78
LS Del p 1 0.3638404 8.61 8.76 0.15 15.12. 20:06 281 (W) 17
V1417 Cyg p 1 0.7267666 13.00 13.60 0.60 15.12. 20:06 300 (NW) 47
V485 Cam p 9 0.722537 13.30 14.30 1.00 15.12. 20:07 31 (NE) 52
DW UMa s 1 0.13660653 15.10 16.60 1.50 15.12. 20:07 32 (NE) 30
V1898 Cyg p 2 1.513124 7.71 8.15 0.44 15.12. 20:07 302 (NW) 36
MT Cas p 1 0.313878 13.30 14.13 0.83 15.12. 20:07 296 (NW) 67
V651 Ara s 10 0.2770608 14.60 15.30 0.70 15.12. 20:07 237 (SW) -71
IM Vul p 1 0.454283 11.60 13.30 1.70 15.12. 20:07 286 (W) 17
RY Ind s 10 0.712114 10.83 11.04 0.21 15.12. 20:07 235 (SW) -32
V1692 Aql s 9 0.609249 11.25 11.40 0.15 15.12. 20:08 290 (W) -7
V1901 Cyg p 6 0.808907 13.10 13.75 0.65 15.12. 20:08 287 (W) 27
V362 Vel p 10 0.445178 9.08 9.36 0.28 15.12. 20:08 106 (E) -53
V501 CrA s 10 0.4110817 12.80 13.40 0.60 15.12. 20:08 266 (W) -54
V449 Oph p 1 1.243083 11.50 13.30 1.80 15.12. 20:08 317 (NW) -20
V440 Cas s 8 0.32568791 15.00 15.00 0.00 15.12. 20:08 291 (W) 60
V1147 Her p 10 0.254469 13.80 14.30 0.50 15.12. 20:08 347 (N) 4
V1229 Tau p 9 2.46113329 6.86 6.93 0.07 15.12. 20:08 150 (SE) 62
V419 Cam p 10 0.414658 12.30 12.60 0.30 15.12. 20:09 47 (NE) 61
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.