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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 18:43 UTC
Civil Twilight (6°): 02:31 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:23 // 21:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IO Cnc s 1 0.347694 13.00 12.00 -1.00 17.05. 18:36 227 (SW) 48
KO Ara s 9 0.3825476 13.30 13.30 0.00 17.05. 18:36 128 (SE) -42
BL Dra s 4 0.402665 11.90 11.90 0.00 17.05. 18:36 27 (NE) 29
CM Com s 1 0.5545147 13.00 13.00 0.00 17.05. 18:37 152 (SE) 59
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 17.05. 18:37 45 (NE) 22
V651 Ara s 10 0.2770608 14.60 15.30 0.70 17.05. 18:37 138 (SE) -36
V387 Cam p 9 0.651141 12.50 13.10 0.60 17.05. 18:37 325 (NW) 44
V878 Her p 1 0.529475 9.37 9.87 0.50 17.05. 18:38 52 (NE) 35
LO Com s 1 0.2863605 12.38 12.38 0.00 17.05. 18:38 143 (SE) 63
V1004 Cas s 7 1.181875 12.80 12.80 0.00 17.05. 18:38 354 (N) 25
V656 Lyr p 10 0.409766 13.20 13.60 0.40 17.05. 18:38 55 (NE) 15
AU Pic p 9 0.3119 14.00 14.40 0.40 17.05. 18:38 213 (SW) -36
OS Aqr p 9 0.586773 12.00 12.60 0.60 17.05. 18:38 43 (NE) -47
V500 Cyg p 3 0.924218 11.90 13.40 1.50 17.05. 18:38 35 (NE) 3
FS Mon s 5 1.905867 10.50 11.20 0.70 17.05. 18:38 242 (SW) 15
ER Cep p 9 0.2857369 15.67 16.34 0.67 17.05. 18:39 357 (N) 46
TZ Dra p 1 0.8660332 9.60 10.50 0.90 17.05. 18:39 47 (NE) 27
IT Her s 1 0.3393957 12.90 12.90 0.00 17.05. 18:39 58 (NE) 7
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 17.05. 18:39 21 (N) 12
NS Cep p 6 0.77638 12.20 12.60 0.40 17.05. 18:39 20 (N) 25
EQ CMi s 6 0.479536 12.90 12.90 0.00 17.05. 18:39 236 (SW) 27
BH Lyn p 10 0.1558756 13.70 16.30 2.60 17.05. 18:39 290 (W) 62
AY Aqr s 10 0.281995 13.70 14.30 0.60 17.05. 18:39 24 (NE) -58
FL Ori p 1 1.550978 11.40 14.60 3.20 17.05. 18:39 271 (W) -4
LV Cam p 4 0.3657282 16.00 16.40 0.40 17.05. 18:39 315 (NW) 46
V737 Per p 1 0.366599 12.65 13.22 0.57 17.05. 18:39 310 (NW) 11
EY Lac s 5 2.277929 13.80 13.80 0.00 17.05. 18:39 6 (N) 15
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 17.05. 18:40 36 (NE) 0
AZ Pup p 8 0.8673646 9.50 10.00 0.50 17.05. 18:40 216 (SW) -4
V828 Cyg p 6 2.104144 9.70 10.12 0.42 17.05. 18:40 24 (NE) 20
GI Lib p 8 2.08955 12.12 13.79 1.67 17.05. 18:40 128 (SE) 7
V1039 Her p 1 0.507761 12.54 12.74 0.20 17.05. 18:40 84 (E) 15
EM Cyg p 1 0.2909091 11.90 14.40 2.50 17.05. 18:40 46 (NE) 5
NZ Boo p 1 0.0589094 17.20 20.00 2.80 17.05. 18:40 91 (E) 47
DY Gru p 9 0.336029 9.37 10.04 0.67 17.05. 18:40 360 (N) -78
HM Mon s 1 0.40765587 13.40 13.60 0.20 17.05. 18:41 250 (W) 16
V453 Cam p 10 0.328046 12.80 13.10 0.30 17.05. 18:41 331 (NW) 53
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 17.05. 18:41 135 (SE) 71
V452 Cam p 10 0.397443 12.10 12.30 0.20 17.05. 18:41 329 (NW) 53
DQ CMa p 10 0.425025 14.80 15.80 1.00 17.05. 18:41 236 (SW) 6
V362 Cas p 7 1.04496 12.80 13.35 0.55 17.05. 18:41 355 (N) 24
AF Gem p 1 1.243501 10.54 11.83 1.29 17.05. 18:41 268 (W) 30
OU Ser s 1 0.2967662 8.25 8.43 0.18 17.05. 18:41 103 (E) 32
V438 Cam s 9 0.500825 13.60 13.60 0.00 17.05. 18:42 340 (N) 51
GI Vul s 1 0.4814828 13.50 13.80 0.30 17.05. 18:42 47 (NE) 1
V338 Cep s 4 2.10442 9.30 9.52 0.22 17.05. 18:42 13 (N) 23
LO UMa p 1 1.8559 13.60 15.00 1.40 17.05. 18:42 229 (SW) 76
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 17.05. 18:42 37 (NE) -41
NR Cam p 1 0.255885 10.76 11.25 0.49 17.05. 18:42 343 (N) 56
V936 Cep p 10 0.364014 13.70 14.10 0.40 17.05. 18:42 0 (N) 35
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.