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Ephemerides for Variable Stars

04: 01

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V343 UMa p 1 0.560642 14.20 14.70 0.50 23.12. 11:51 327 (NW) 23
V931 Mon p 9 1.90151 10.06 10.18 0.12 23.12. 11:51 358 (N) -51
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 23.12. 11:51 334 (NW) -15
V480 CrA p 10 0.53303 13.50 14.00 0.50 23.12. 11:51 191 (S) -1
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 23.12. 11:51 179 (S) 18
CQ Cep p 6 1.641247 8.63 9.12 0.49 23.12. 11:52 57 (NE) 58
V437 Dra p 10 0.316053 13.75 14.40 0.65 23.12. 11:52 27 (NE) 74
V518 And p 10 0.361144 13.50 13.90 0.40 23.12. 11:52 62 (NE) 30
FZ CVn s 9 0.358335 13.50 13.80 0.30 23.12. 11:52 290 (W) 37
CY Cha s 10 0.443751 13.50 14.00 0.50 23.12. 11:52 195 (S) -55
V1173 Her p 10 0.2656288 9.95 10.40 0.45 23.12. 11:52 277 (W) 63
V891 Aql s 10 0.419508 15.40 15.80 0.40 23.12. 11:52 167 (S) 40
EG CMa s 9 1.837826 10.50 10.50 0.00 23.12. 11:52 22 (N) -60
AN Eri p 10 0.4282205 14.40 15.40 1.00 23.12. 11:53 57 (NE) -45
IT Her p 1 0.3393957 12.90 13.30 0.40 23.12. 11:53 190 (S) 65
V589 Vir p 1 0.271832 13.00 13.00 0.00 23.12. 11:53 253 (W) 18
V428 Vel p 9 0.85496 11.03 11.91 0.88 23.12. 11:53 251 (W) -58
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 23.12. 11:53 183 (S) 21
PY Boo p 9 0.278049 12.10 12.65 0.55 23.12. 11:53 294 (NW) 57
OP Boo p 10 0.311443 12.80 13.10 0.30 23.12. 11:53 299 (NW) 54
GO Cha p 10 0.406067 10.64 10.97 0.33 23.12. 11:54 191 (S) -57
BE Dra s 1 0.522495 11.30 11.50 0.20 23.12. 11:54 350 (N) 70
V381 Her s 1 1.346266 12.60 12.60 0.00 23.12. 11:54 226 (SW) 54
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 23.12. 11:54 191 (S) 14
PS Del p 9 0.753477 11.95 12.40 0.45 23.12. 11:54 147 (SE) 49
XY Boo s 1 0.370564 10.30 10.61 0.31 23.12. 11:54 275 (W) 22
RZ Col s 10 0.565194 11.00 11.20 0.20 23.12. 11:55 63 (NE) -66
BF Aur s 4 1.583222 8.79 9.49 0.70 23.12. 11:55 22 (N) 5
V981 Cyg p 10 0.507662 14.50 15.00 0.50 23.12. 11:55 39 (NE) 81
V457 Cam p 9 0.3033 13.80 14.20 0.40 23.12. 11:55 2 (N) 31
V435 Gem s 1 0.3365 10.55 10.90 0.35 23.12. 11:55 348 (N) -17
OV Dra p 9 0.0587357 19.00 20.70 1.70 23.12. 11:55 327 (NW) 43
PZ UMa s 7 0.2626732 12.50 12.50 0.00 23.12. 11:55 337 (NW) 14
AC Boo s 1 0.352437 10.00 10.55 0.55 23.12. 11:56 290 (W) 49
BQ Cap p 8 1.474088 8.11 8.40 0.29 23.12. 11:56 144 (SE) 12
BY Peg s 1 0.341936 12.90 13.58 0.68 23.12. 11:56 113 (SE) 54
AU Ser s 1 0.3864975 10.90 11.61 0.71 23.12. 11:56 251 (W) 44
YY Gru p 9 0.2926495 12.40 13.20 0.80 23.12. 11:56 146 (SE) -22
MS UMa p 1 0.410388 11.97 12.60 0.63 23.12. 11:56 319 (NW) 25
V439 Cam p 10 1.1484 12.55 12.83 0.28 23.12. 11:56 4 (N) 33
V1332 Tau p 1 0.271827 11.73 12.10 0.37 23.12. 11:56 33 (NE) -11
MP TrA p 10 2.069719 7.79 7.92 0.13 23.12. 11:56 201 (S) -30
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 23.12. 11:56 127 (SE) 87
V345 Cas s 1 0.6887584 13.10 13.60 0.50 23.12. 11:57 60 (NE) 54
DG CMi p 8 0.366037 11.94 13.90 1.96 23.12. 11:57 357 (N) -30
V489 Ser p 9 0.078847 19.20 21.00 1.80 23.12. 11:57 235 (SW) 25
V640 Aur s 1 0.3279975 12.52 13.00 0.48 23.12. 11:57 10 (N) 13
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 23.12. 11:57 60 (NE) 59
BO Ari s 1 0.3181937 10.00 10.00 0.00 23.12. 11:57 61 (NE) 11
V383 Cep s 8 1.495747 7.27 7.27 0.00 23.12. 11:57 46 (NE) 65
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.