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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

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

Sunrise // Sunset: 03:01 // 18:51 UTC
Civil Twilight (6°): 02:22 // 19:31 UTC
Nautical Twilight (12°): 01:26 // 20:27 UTC
Astronomical Twilight (18°): 23:58 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V591 Lyr p 2 0.300395 11.95 12.15 0.20 24.05. 09:53 322 (NW) 9
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 24.05. 09:53 299 (NW) -7
GU Aps s 10 0.436522 14.00 14.50 0.50 24.05. 09:54 184 (S) -59
V639 Aur p 4 0.3571 14.01 14.85 0.84 24.05. 09:54 67 (NE) 64
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 24.05. 09:54 304 (NW) 15
NR Cam s 1 0.255885 10.76 11.18 0.42 24.05. 09:54 19 (N) 52
V1282 Her p 1 0.278349 13.35 13.75 0.40 24.05. 09:54 333 (NW) 11
GY Pup s 10 0.4121794 11.90 12.30 0.40 24.05. 09:54 135 (SE) -16
U Sct p 6 0.954985 10.08 11.04 0.96 24.05. 09:54 288 (W) -30
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 24.05. 09:55 200 (S) 35
V2563 Oph s 7 0.372304 11.60 11.60 0.00 24.05. 09:56 308 (NW) -27
EG Gem p 4 1.2734065 12.20 13.40 1.20 24.05. 09:56 107 (E) 30
V364 UMa s 8 0.3669815 13.40 13.95 0.55 24.05. 09:56 7 (N) 22
XZ Per p 1 1.1516313 11.40 13.40 2.00 24.05. 09:56 102 (E) 79
GV Leo s 1 0.266728 11.37 11.37 0.00 24.05. 09:56 67 (NE) 3
V1216 Her p 10 0.3020175 12.15 12.60 0.45 24.05. 09:56 342 (N) 7
HT Mon p 9 1.285946 13.80 14.70 0.90 24.05. 09:56 115 (SE) 12
V954 Oph s 9 0.2252705 14.30 14.90 0.60 24.05. 09:56 307 (NW) -25
RT Cha p 9 0.3551095 14.00 15.00 1.00 24.05. 09:56 165 (S) -52
V641 Aur p 7 0.504878 12.90 13.65 0.75 24.05. 09:56 87 (E) 59
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 24.05. 09:57 304 (NW) 21
IR Lib s 8 0.2743715 8.72 8.72 0.00 24.05. 09:57 346 (N) -68
AE Vol p 10 0.406614 9.97 10.54 0.57 24.05. 09:57 145 (SE) -42
MU Dra p 1 0.349664 12.76 12.96 0.20 24.05. 09:57 324 (NW) 22
XY Cep s 3 2.774518 10.05 10.10 0.05 24.05. 09:57 327 (NW) 60
HI Leo p 1 0.3115905 10.90 11.60 0.70 24.05. 09:57 64 (NE) -18
KV Cep s 6 0.85883 14.10 14.30 0.20 24.05. 09:57 307 (NW) 48
BD Cen p 9 1.2011287 10.60 11.40 0.80 24.05. 09:58 152 (SE) -78
UZ Pup p 1 0.794851 9.35 10.34 0.99 24.05. 09:58 115 (SE) 3
LS Peg p 8 0.1733 11.60 13.00 1.40 24.05. 09:58 271 (W) 18
V411 Gem p 9 0.43257 15.47 15.78 0.31 24.05. 09:58 108 (E) 31
SW Gru p 10 0.28812 13.50 14.00 0.50 24.05. 09:58 231 (SW) -26
V509 Cam p 6 0.350347 13.00 13.60 0.60 24.05. 09:58 15 (N) 48
AF Vol p 10 0.63894 10.60 11.05 0.45 24.05. 09:58 152 (SE) -45
V505 Cam s 7 0.336361 13.80 14.40 0.60 24.05. 09:58 11 (N) 49
DU Boo s 1 1.055889 8.59 8.59 0.00 24.05. 09:58 9 (N) 2
OW Lup p 10 0.360317 10.03 10.39 0.36 24.05. 09:58 359 (N) -74
II Aur p 5 0.918907 14.70 16.20 1.50 24.05. 09:59 114 (SE) 64
Y For p 10 0.2699092 13.80 14.20 0.40 24.05. 09:59 185 (S) 13
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 24.05. 09:59 87 (E) 14
V421 Gem p 9 0.4231 15.00 15.80 0.80 24.05. 09:59 94 (E) 38
PV Cas p 1 1.75046986 9.71 10.36 0.65 24.05. 09:59 309 (NW) 56
PV Boo p 10 0.292588 14.51 15.14 0.63 24.05. 09:59 357 (N) -6
V452 Vel p 10 0.525412 10.88 11.05 0.17 24.05. 10:00 123 (SE) -25
V740 Per p 4 0.373042 11.22 11.87 0.65 24.05. 10:00 142 (SE) 71
V561 And p 4 0.33479 16.03 16.42 0.39 24.05. 10:00 248 (W) 77
SY Aps p 6 0.278908 12.20 13.60 1.40 24.05. 10:00 174 (S) -67
CN Hyi p 10 0.456087 6.66 6.93 0.27 24.05. 10:00 182 (S) -31
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 24.05. 10:00 306 (NW) 14
V403 Cam p 10 0.3863595 11.16 11.38 0.22 24.05. 10:00 33 (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.