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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:15 // 20:40 UTC
Astronomical Twilight (18°): 23:21 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FR Lac p 10 0.32 15.20 16.10 0.90 31.05. 07:30 295 (NW) 69
BR Hyi p 10 0.7436 10.61 10.73 0.12 31.05. 07:31 162 (S) -34
AY Aqr s 10 0.281995 13.70 14.30 0.60 31.05. 07:31 218 (SW) 12
FV CVn s 1 0.315365 11.80 12.10 0.30 31.05. 07:31 350 (N) -7
OQ Dra s 7 0.3396745 13.20 13.20 0.00 31.05. 07:31 7 (N) 33
V2485 Cyg p 10 1.31477 13.40 14.10 0.70 31.05. 07:31 276 (W) 48
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 31.05. 07:31 307 (NW) 38
V514 And p 10 0.366929 13.90 14.30 0.40 31.05. 07:31 190 (S) 75
V360 UMa p 6 0.360224 13.60 14.10 0.50 31.05. 07:31 352 (N) 9
MQ Boo p 7 0.493408 12.60 13.05 0.45 31.05. 07:32 343 (N) 7
CC Cas p 5 3.3663322 7.06 7.30 0.24 31.05. 07:32 50 (NE) 70
V1220 Cen p 10 4.5517 16.35 16.38 0.03 31.05. 07:32 138 (SE) -73
AT For p 10 2.592275 9.28 9.90 0.62 31.05. 07:32 160 (S) -1
ZZ Peg s 1 0.667356 12.20 12.50 0.30 31.05. 07:32 228 (SW) 46
IN Boo s 7 0.285759 13.90 13.90 0.00 31.05. 07:32 347 (N) -8
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 31.05. 07:32 2 (N) 79
DO Leo p 7 0.2345148 16.00 17.00 1.00 31.05. 07:32 37 (NE) -17
V910 Mon p 10 2.953765 10.89 11.41 0.52 31.05. 07:32 93 (E) 8
V1173 Her p 10 0.2656288 9.95 10.40 0.45 31.05. 07:33 327 (NW) 15
GN CVn s 1 0.395009 12.00 12.50 0.50 31.05. 07:33 349 (N) 0
V445 Dra p 10 0.3214714 13.40 14.10 0.70 31.05. 07:33 335 (NW) 52
FI Boo p 1 0.389997 9.60 9.70 0.10 31.05. 07:33 339 (N) 15
ZZ Eri s 3 0.45206 13.90 14.40 0.50 31.05. 07:34 132 (SE) 17
SV Gru p 10 1.35939 11.96 14.16 2.20 31.05. 07:34 213 (SW) -13
V357 Aps p 7 0.304565 14.00 14.30 0.30 31.05. 07:34 193 (S) -59
V658 Ara s 10 0.6276 15.40 16.00 0.60 31.05. 07:34 228 (SW) -59
V589 Vir p 1 0.271832 13.00 13.00 0.00 31.05. 07:34 333 (NW) -33
V1068 Her p 1 0.394304 12.40 13.00 0.60 31.05. 07:35 317 (NW) 24
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 31.05. 07:35 276 (W) 47
DV Peg p 1 0.642167 11.70 12.10 0.40 31.05. 07:35 258 (W) 38
AS CMa p 10 1.180964 14.70 15.60 0.90 31.05. 07:35 106 (E) -17
V497 Cam p 5 0.554646 13.50 14.05 0.55 31.05. 07:35 8 (N) 47
CW Lyn p 9 0.812403 9.61 9.85 0.24 31.05. 07:35 45 (NE) 22
V424 Cam p 8 0.325849 13.15 13.50 0.35 31.05. 07:36 26 (NE) 52
LM Boo p 1 0.327922 12.00 12.50 0.50 31.05. 07:36 340 (N) -14
AY CrB s 8 0.460476 13.50 14.00 0.50 31.05. 07:36 332 (NW) -4
MZ Del p 4 0.7331187 8.29 8.54 0.25 31.05. 07:36 256 (W) 20
CZ Cha p 10 0.3225055 14.00 14.60 0.60 31.05. 07:36 169 (S) -58
V357 Peg s 1 0.578451 9.01 9.01 0.00 31.05. 07:36 222 (SW) 60
MT And s 8 0.358775 14.80 14.80 0.00 31.05. 07:36 120 (SE) 73
V458 Mon s 5 0.3969371 13.30 13.80 0.50 31.05. 07:36 91 (E) 4
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 31.05. 07:36 223 (SW) 22
V502 Cyg s 4 0.566962 13.60 13.60 0.00 31.05. 07:36 290 (W) 42
LS Peg p 8 0.1733 11.60 13.00 1.40 31.05. 07:36 247 (SW) 36
YY Eri s 1 0.3214963 8.37 8.99 0.62 31.05. 07:36 133 (SE) 18
V790 Cep s 8 0.3212316 12.62 12.62 0.00 31.05. 07:37 360 (N) 55
YY Cnc s 1 0.698445 11.30 10.30 -1.00 31.05. 07:37 55 (NE) 12
V594 Lyr s 5 0.255999 14.00 14.00 0.00 31.05. 07:37 307 (NW) 30
V884 Cyg p 3 0.480051 13.80 14.70 0.90 31.05. 07:37 288 (W) 26
RU UMi p 1 0.524926 10.00 10.66 0.66 31.05. 07:37 357 (N) 30
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.