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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:40 // 15:43 UTC
Civil Twilight (6°): 06:06 // 16:17 UTC
Nautical Twilight (12°): 05:27 // 16:57 UTC
Astronomical Twilight (18°): 04:49 // 17:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BP Tri p 10 0.35975 14.10 14.60 0.50 25.01. 23:13 299 (NW) 21
V384 Cam p 10 1.3846 12.50 12.80 0.30 25.01. 23:13 321 (NW) 61
SW Men p 10 1.41461 12.17 13.09 0.92 25.01. 23:13 195 (S) -44
ES Cnc s 1 1.067793 11.16 10.16 -1.00 25.01. 23:13 173 (S) 52
GK Psc p 9 0.367547 13.60 13.95 0.35 25.01. 23:13 308 (NW) 10
XY Ari p 10 0.25265 13.54 17.60 4.06 25.01. 23:13 279 (W) 18
V362 Cas p 7 1.04496 12.80 13.35 0.55 25.01. 23:14 336 (NW) 31
EK Com s 1 0.266685 12.70 12.70 0.00 25.01. 23:14 90 (E) 37
V733 Her p 3 0.4174915 13.80 14.40 0.60 25.01. 23:14 32 (NE) 16
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 25.01. 23:14 343 (N) 18
GX Boo s 6 0.38784 12.16 12.32 0.16 25.01. 23:14 80 (E) 24
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.01. 23:14 62 (NE) 21
V505 Cam s 7 0.336361 13.80 14.40 0.60 25.01. 23:14 2 (N) 57
V404 Peg p 2 0.419177 10.47 10.77 0.30 25.01. 23:14 331 (NW) 0
NN Tel p 10 0.3838 15.00 15.50 0.50 25.01. 23:14 149 (SE) -83
EW Lyr p 1 1.948741 11.20 13.50 2.30 25.01. 23:14 24 (NE) 2
DQ CVn p 1 0.491422 12.28 12.56 0.28 25.01. 23:14 85 (E) 44
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 25.01. 23:15 320 (NW) -42
V447 Cam s 7 0.83614 11.89 12.03 0.14 25.01. 23:15 332 (NW) 67
V1052 Her s 1 0.370829 12.20 12.20 0.00 25.01. 23:15 45 (NE) -5
NY Boo s 9 0.326815 12.15 12.15 0.00 25.01. 23:15 51 (NE) 32
FZ Ori s 1 0.3999873 10.70 11.20 0.50 25.01. 23:15 233 (SW) 30
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 25.01. 23:15 6 (N) -9
DI CVn s 1 0.305966 13.60 13.60 0.00 25.01. 23:15 86 (E) 46
IW Pav p 10 1.7428 15.00 15.80 0.80 25.01. 23:15 180 (S) -67
UV Mon s 1 0.415677 12.50 12.50 0.00 25.01. 23:15 210 (SW) 37
AW Vul s 1 0.8064505 10.80 10.90 0.10 25.01. 23:15 2 (N) -15
V1172 Her s 4 0.236167 12.00 12.50 0.50 25.01. 23:15 59 (NE) -4
V449 And s 1 0.3385155 12.20 12.20 0.00 25.01. 23:15 308 (NW) 30
QW Tel p 10 0.411928 8.06 8.21 0.15 25.01. 23:16 118 (SE) -69
V651 Cas p 1 0.9968096 11.10 11.60 0.50 25.01. 23:16 334 (NW) 25
V2766 Ori p 6 0.6032 15.00 15.30 0.30 25.01. 23:16 231 (SW) 33
V345 Ser p 10 0.372484 14.30 15.10 0.80 25.01. 23:16 75 (E) 3
ER Vul p 1 0.698095 7.27 7.49 0.22 25.01. 23:16 354 (N) -12
V444 Cep p 10 1.43246 6.33 6.40 0.07 25.01. 23:16 347 (N) 18
V1011 Cas p 3 0.677144 12.57 13.00 0.43 25.01. 23:17 329 (NW) 34
EX CVn p 4 0.2771572 13.10 13.50 0.40 25.01. 23:17 81 (E) 46
W UMi s 1 1.7011485 8.51 8.66 0.15 25.01. 23:17 5 (N) 48
CK Boo p 1 0.3551495 8.99 9.26 0.27 25.01. 23:17 85 (E) 8
WZ LMi p 1 0.38914 12.45 12.70 0.25 25.01. 23:17 121 (SE) 62
V482 Cam p 10 0.133619437 15.10 18.40 3.30 25.01. 23:17 341 (N) 71
V652 Pup p 10 0.371829 9.66 9.84 0.18 25.01. 23:17 198 (S) 1
X Car p 9 1.08263 7.90 8.65 0.75 25.01. 23:18 181 (S) -19
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 25.01. 23:18 262 (W) 8
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 25.01. 23:18 13 (N) -9
V784 Aql s 4 0.5876933 14.20 14.80 0.60 25.01. 23:18 9 (N) -26
DL Cep p 1 1.630486 12.40 13.20 0.80 25.01. 23:19 349 (N) 21
V451 Cam p 9 0.401453 13.20 13.70 0.50 25.01. 23:19 324 (NW) 69
AO Cam s 1 0.3299026 9.50 9.50 0.00 25.01. 23:19 300 (NW) 52
SY Aps p 6 0.278908 12.20 13.60 1.40 25.01. 23:19 154 (SE) -47
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.