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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:27 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:01 UTC
Nautical Twilight (12°): 02:03 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1047 Her p 1 0.320736 12.26 12.78 0.52 05.05. 17:30 49 (NE) 10
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 05.05. 17:30 350 (N) 15
AN Eri s 10 0.4282205 14.40 14.90 0.50 05.05. 17:30 246 (SW) -3
SY Hor s 10 0.3116395 11.48 12.08 0.60 05.05. 17:31 229 (SW) -28
I Boo p 1 0.2678178 5.80 6.40 0.60 05.05. 17:31 58 (NE) 37
BX Dra s 1 0.579028 11.50 11.50 0.00 05.05. 17:31 35 (NE) 39
AH Vir s 1 0.4075267 8.89 8.89 0.00 05.05. 17:31 123 (SE) 39
V1416 Cyg p 9 0.900315 14.10 14.80 0.70 05.05. 17:31 354 (N) 12
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 05.05. 17:32 273 (W) 22
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 05.05. 17:32 19 (N) 12
W For p 7 0.617895 13.13 13.76 0.63 05.05. 17:32 260 (W) -27
V348 Aql s 6 0.6658369 13.00 13.00 0.00 05.05. 17:32 41 (NE) -32
V400 Lyr p 1 0.253427 12.70 13.35 0.65 05.05. 17:32 26 (NE) 3
FL Lyr p 1 2.1781544 9.27 9.89 0.62 05.05. 17:32 23 (NE) 11
Y Sex s 1 0.4198165 9.83 10.17 0.34 05.05. 17:32 168 (S) 41
V1067 Her s 1 0.258109 12.58 12.58 0.00 05.05. 17:32 39 (NE) 15
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 05.05. 17:32 323 (NW) -42
XZ Cep s 8 5.09725 8.00 8.43 0.43 05.05. 17:33 353 (N) 28
IR Cnc s 5 0.717767 11.90 12.27 0.37 05.05. 17:33 210 (SW) 61
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 05.05. 17:33 299 (NW) -23
HN UMa p 4 0.38261 9.90 10.02 0.12 05.05. 17:33 112 (E) 67
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 05.05. 17:33 141 (SE) 5
UV Mon s 1 0.415677 12.50 12.50 0.00 05.05. 17:33 224 (SW) 32
V1024 Her p 3 0.5308265 12.50 13.20 0.70 05.05. 17:33 66 (NE) 13
KR Com p 1 0.4079692 7.27 7.32 0.06 05.05. 17:33 103 (E) 34
GP Peg p 1 0.9756146 10.20 11.00 0.80 05.05. 17:33 339 (N) -6
V502 Her s 1 0.3692772 12.80 13.50 0.70 05.05. 17:34 46 (NE) 7
RV Crt p 10 1.170501 9.20 9.70 0.50 05.05. 17:34 153 (SE) 16
V357 Aps p 7 0.304565 14.00 14.30 0.30 05.05. 17:34 162 (S) -49
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 05.05. 17:34 63 (NE) 27
AD Phe p 10 0.379924 10.27 10.80 0.53 05.05. 17:34 262 (W) -49
V1542 Aql s 1 0.417537 11.71 12.31 0.60 05.05. 17:34 29 (NE) -27
V489 Ser p 9 0.078847 19.20 21.00 1.80 05.05. 17:34 85 (E) -4
V404 Peg p 2 0.419177 10.47 10.77 0.30 05.05. 17:35 342 (N) -4
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 05.05. 17:35 35 (NE) 5
RS PsA p 10 0.593358 14.30 15.20 0.90 05.05. 17:35 336 (NW) -64
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 05.05. 17:35 17 (N) 0
V485 Cam p 9 0.722537 13.30 14.30 1.00 05.05. 17:35 338 (N) 66
MY Boo s 8 0.473378 13.70 14.20 0.50 05.05. 17:35 52 (NE) 43
V467 Peg p 9 0.312814 9.43 9.52 0.09 05.05. 17:35 354 (N) -22
V345 Gem s 1 0.274778 7.82 7.88 0.06 05.05. 17:35 242 (SW) 64
V346 Aps p 10 1.875435 14.00 15.10 1.10 05.05. 17:35 154 (SE) -44
V1104 Her s 1 0.227876 13.30 13.30 0.00 05.05. 17:35 32 (NE) 18
V470 Hya p 7 0.395393 13.00 13.50 0.50 05.05. 17:36 204 (SW) 38
V509 Cam s 6 0.350347 13.00 13.50 0.50 05.05. 17:36 359 (N) 60
VW Tri s 1 0.298863 13.90 14.40 0.50 05.05. 17:36 307 (NW) 12
IM Mon s 8 1.1902417 6.40 6.47 0.07 05.05. 17:36 232 (SW) 23
V744 Cep s 5 0.624553 12.20 12.40 0.20 05.05. 17:36 354 (N) 29
FL Sge p 5 2.092909 13.90 15.90 2.00 05.05. 17:36 19 (N) -19
V483 Vel p 9 2.61362 8.23 8.30 0.07 05.05. 17:36 183 (S) -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.