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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EW Del s 6 0.3923312 15.10 15.50 0.40 17.12. 21:08 299 (NW) -3
RZ PsA p 9 1.15064 11.00 12.50 1.50 17.12. 21:08 240 (SW) -18
CF CrB p 10 0.262445 14.14 14.54 0.40 17.12. 21:08 358 (N) -10
IU Aps p 10 0.3046 14.20 14.60 0.40 17.12. 21:08 184 (S) -59
V451 Mon s 8 1.83209 14.40 14.70 0.30 17.12. 21:08 128 (SE) 29
RT CMa p 1 1.29374 11.40 12.90 1.50 17.12. 21:08 146 (SE) 16
DD Aqr p 1 0.7210105 10.90 11.70 0.80 17.12. 21:08 261 (W) 9
V668 Ori p 9 0.8242318 14.50 15.20 0.70 17.12. 21:09 126 (SE) 50
HI Pup s 10 0.4326186 10.70 11.00 0.30 17.12. 21:09 146 (SE) -20
V444 Cam p 10 0.36296 13.80 14.30 0.50 17.12. 21:09 12 (N) 58
CT Eri s 10 0.6341963 10.00 10.27 0.27 17.12. 21:09 173 (S) 6
V579 Lyr s 1 0.242906 12.77 12.77 0.00 17.12. 21:09 329 (NW) 11
KV Peg p 5 0.4577795 11.73 11.93 0.20 17.12. 21:09 288 (W) 8
V431 Gem p 10 0.254 17.50 17.70 0.20 17.12. 21:10 100 (E) 40
V842 Her s 1 0.419037 9.85 9.85 0.00 17.12. 21:10 359 (N) 10
LT Cam s 2 0.2766042 14.50 14.50 0.00 17.12. 21:10 49 (NE) 70
V1024 Aql p 10 1.790328 16.00 17.50 1.50 17.12. 21:10 306 (NW) -8
V379 Cam p 8 1.1670805 12.00 14.70 2.70 17.12. 21:10 32 (NE) 75
GH Peg p 5 2.556136 8.80 9.28 0.48 17.12. 21:10 281 (W) 11
V489 Ser p 9 0.078847 19.20 21.00 1.80 17.12. 21:11 1 (N) -40
V760 Cep p 10 0.316492 14.79 15.22 0.43 17.12. 21:11 354 (N) 53
V2712 Ori p 10 0.346489 12.54 12.82 0.28 17.12. 21:11 152 (SE) 28
AS Lib p 10 0.553805 13.20 13.90 0.70 17.12. 21:11 19 (N) -61
BR CrB p 10 0.766929 9.88 10.11 0.23 17.12. 21:11 1 (N) -4
IM Vul s 1 0.454283 11.60 13.30 1.70 17.12. 21:11 298 (NW) 6
V634 Aur p 9 0.4509 15.00 15.27 0.27 17.12. 21:11 108 (E) 68
V421 Cam p 8 2.25308 12.83 13.50 0.67 17.12. 21:11 10 (N) 58
UX Hor s 10 0.712816 14.00 14.40 0.40 17.12. 21:11 185 (S) -12
HI Lac p 10 0.1666655 15.00 18.00 3.00 17.12. 21:11 305 (NW) 46
AV CrB p 1 0.30819 11.87 12.48 0.61 17.12. 21:11 356 (N) -10
V664 Lyr p 8 0.359987 13.00 13.00 0.00 17.12. 21:11 331 (NW) 9
AE Hya s 9 0.3928877 13.90 14.60 0.70 17.12. 21:12 108 (E) -15
V412 Her p 7 0.3362122 14.70 15.50 0.80 17.12. 21:12 339 (N) -11
V1153 Her p 10 0.374217 12.40 12.65 0.25 17.12. 21:12 359 (N) 11
V780 Sgr p 10 0.860306 12.80 13.60 0.80 17.12. 21:12 306 (NW) -57
V2640 Oph s 7 0.419892 12.50 13.20 0.70 17.12. 21:12 334 (NW) -32
V418 Cam p 9 0.3067595 13.70 14.40 0.70 17.12. 21:12 22 (N) 64
V1055 Her s 1 0.3154085 11.32 11.32 0.00 17.12. 21:12 345 (N) 3
V1172 Her p 4 0.236167 12.00 12.50 0.50 17.12. 21:12 354 (N) -24
V502 Her s 1 0.3692772 12.80 13.50 0.70 17.12. 21:12 340 (N) -5
CQ Scl p 10 0.269896 12.00 12.55 0.55 17.12. 21:12 224 (SW) -2
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 17.12. 21:12 227 (SW) 51
T Aur p 6 0.20437829 15.20 15.50 0.30 17.12. 21:13 130 (SE) 64
V658 Ara s 10 0.6276 15.40 16.00 0.60 17.12. 21:13 205 (SW) -77
V477 Hya p 10 0.40719 15.90 16.20 0.30 17.12. 21:13 110 (E) 14
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 17.12. 21:13 300 (NW) -54
CV CMa s 6 3.628263 13.00 13.50 0.50 17.12. 21:13 133 (SE) 9
GZ Gem s 6 1.225009 13.60 13.60 0.00 17.12. 21:13 125 (SE) 48
AS Pic p 10 0.463642 10.82 11.14 0.32 17.12. 21:13 161 (S) -17
VY Vul s 8 0.8843472 14.20 14.40 0.20 17.12. 21:14 308 (NW) -4
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.