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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GV Boo p 2 0.367868 12.40 12.80 0.40 25.05. 09:38 17 (N) -11
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 25.05. 09:38 305 (NW) 10
V1139 Cas s 1 0.2971 12.80 12.80 0.00 25.05. 09:38 304 (NW) 77
DN Boo s 1 0.447564 11.17 11.17 0.00 25.05. 09:38 16 (N) -24
LO Cyg p 1 0.629214 13.10 13.70 0.60 25.05. 09:38 297 (NW) 41
V687 Her p 4 0.321451 14.40 15.00 0.60 25.05. 09:38 341 (N) -14
LP Cep p 2 0.693062 13.70 15.00 1.30 25.05. 09:38 317 (NW) 45
X Tri p 1 0.97153 8.55 11.27 2.72 25.05. 09:39 209 (SW) 66
RZ Dra s 1 0.5508762 10.11 10.50 0.39 25.05. 09:39 333 (NW) 27
VV Men p 10 0.43503 13.13 13.66 0.53 25.05. 09:39 172 (S) -36
V345 Cas s 1 0.6887584 13.10 13.60 0.50 25.05. 09:39 299 (NW) 56
V369 Cam s 8 0.3452048 12.50 12.50 0.00 25.05. 09:39 36 (NE) 70
RW Gem p 1 2.8654972 9.53 11.76 2.23 25.05. 09:39 108 (E) 45
V362 Cas p 7 1.04496 12.80 13.35 0.55 25.05. 09:39 317 (NW) 64
EQ UMa p 6 0.3581533 12.40 12.60 0.20 25.05. 09:39 51 (NE) 40
AQ Cap p 7 0.3173885 13.00 13.90 0.90 25.05. 09:40 256 (W) -13
IM And s 9 0.2703735 18.30 18.80 0.50 25.05. 09:40 257 (W) 66
V607 Aur p 8 2.066885 10.50 11.30 0.80 25.05. 09:40 64 (NE) 67
V1088 Her p 1 0.359231 11.00 11.50 0.50 25.05. 09:40 334 (NW) -3
MY Boo p 8 0.473378 13.70 14.40 0.70 25.05. 09:40 0 (N) 14
V559 And p 7 0.34708 16.05 16.20 0.15 25.05. 09:41 243 (SW) 79
V362 Tel p 10 1.21125 9.68 9.96 0.28 25.05. 09:41 244 (SW) -53
FL Sge p 5 2.092909 13.90 15.90 2.00 25.05. 09:41 290 (W) 8
WY Leo p 9 4.985871 11.10 11.70 0.60 25.05. 09:41 72 (E) 7
XY Dra p 2 2.315227 13.40 14.50 1.10 25.05. 09:41 331 (NW) 23
AY CrB p 8 0.460476 13.50 14.10 0.60 25.05. 09:41 354 (N) -9
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 25.05. 09:41 265 (W) -27
ZZ Vol p 10 0.847434 8.37 8.69 0.32 25.05. 09:41 155 (SE) -39
SW Sex p 1 0.13493852 14.80 16.70 1.90 25.05. 09:41 76 (E) -15
V1043 Her s 8 0.410255 13.63 13.63 0.00 25.05. 09:41 339 (N) 14
V534 And p 10 0.4073 14.20 14.60 0.40 25.05. 09:41 233 (SW) 69
V658 Ara s 10 0.6276 15.40 16.00 0.60 25.05. 09:41 223 (SW) -71
GV Aqr p 4 0.33677 13.60 14.00 0.40 25.05. 09:41 246 (SW) 9
V706 Cyg p 1 0.466254 13.20 14.60 1.40 25.05. 09:41 293 (NW) 36
BU Vul p 1 0.5689935 10.60 11.40 0.80 25.05. 09:42 291 (W) 20
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 25.05. 09:42 324 (NW) 65
V758 Cen p 8 0.580785 8.80 9.40 0.60 25.05. 09:43 126 (SE) -79
BT CrB p 9 0.0892 18.90 20.40 1.50 25.05. 09:43 348 (N) -4
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 25.05. 09:43 317 (NW) 37
V537 Cas p 7 1.632427 11.80 12.50 0.70 25.05. 09:43 292 (W) 72
V490 And s 7 0.424185 14.60 14.60 0.00 25.05. 09:43 267 (W) 63
AW Vul p 1 0.8064505 10.80 11.90 1.10 25.05. 09:43 291 (W) 15
V1181 Her p 1 0.337042 11.00 11.41 0.41 25.05. 09:43 342 (N) 0
V495 Cam p 10 0.354461 13.00 13.35 0.35 25.05. 09:43 20 (N) 50
HP Car s 6 1.600453 8.85 9.30 0.45 25.05. 09:43 128 (SE) -50
V891 Aql p 10 0.419508 15.40 15.80 0.40 25.05. 09:43 284 (W) -11
SV Gem s 10 4.0061216 10.55 10.55 0.00 25.05. 09:44 108 (E) 46
V1179 Her p 1 0.385505 11.39 11.72 0.33 25.05. 09:44 335 (NW) -26
OX Com p 10 0.400234 15.20 16.20 1.00 25.05. 09:44 23 (NE) -19
PP Lac s 1 0.4011613 11.10 12.00 0.90 25.05. 09:44 300 (NW) 52
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.