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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:31 // 17:19 UTC
Civil Twilight (6°): 04:00 // 17:50 UTC
Nautical Twilight (12°): 03:21 // 18:29 UTC
Astronomical Twilight (18°): 02:40 // 19:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V467 And p 10 0.215 15.43 15.73 0.30 13.09. 18:10 72 (E) 33
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 13.09. 18:10 122 (SE) 65
PT Dra p 10 0.270768 14.30 14.90 0.60 13.09. 18:10 301 (NW) 57
V357 Her s 5 0.28204 13.40 13.40 0.00 13.09. 18:10 179 (S) 53
ER Cep p 9 0.2857369 15.67 16.34 0.67 13.09. 18:10 7 (N) 50
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 13.09. 18:11 136 (SE) 34
V2766 Ori s 6 0.6032 15.00 15.00 0.00 13.09. 18:11 15 (N) -34
AB Vol p 9 1.92193 11.98 12.81 0.83 13.09. 18:11 196 (S) -65
V403 Vul p 9 1.08706 6.82 6.88 0.06 13.09. 18:11 123 (SE) 50
KL CMa p 1 1.76222 6.73 6.97 0.24 13.09. 18:11 6 (N) -55
BO Ari p 1 0.3181937 10.00 10.50 0.50 13.09. 18:11 56 (NE) 8
HM Mon p 1 0.40765587 13.40 14.20 0.80 13.09. 18:11 354 (N) -40
V1100 Her s 1 0.346931 10.92 10.92 0.00 13.09. 18:12 233 (SW) 76
V1073 Cyg s 1 0.785854 8.23 8.57 0.34 13.09. 18:12 104 (E) 56
V432 Peg p 3 0.739835 12.18 12.58 0.40 13.09. 18:12 124 (SE) 39
IY UMa p 4 0.0739138 18.40 20.00 1.60 13.09. 18:12 329 (NW) 29
V1237 Tau p 8 0.287447 14.03 14.18 0.15 13.09. 18:12 18 (N) -13
HH UMa p 1 0.375493 10.58 10.80 0.22 13.09. 18:12 311 (NW) 13
V507 Lyr s 7 0.366912 14.21 14.21 0.00 13.09. 18:12 182 (S) 68
DF Hya p 1 0.3306016 11.00 11.50 0.50 13.09. 18:12 323 (NW) -27
V782 Cep p 10 0.3605843 15.79 15.88 0.09 13.09. 18:12 7 (N) 50
EQ Tau s 1 0.3413474 10.50 10.97 0.47 13.09. 18:13 41 (NE) -8
V1647 Aql s 6 0.463588 13.50 13.90 0.40 13.09. 18:13 165 (S) 28
QU Per p 4 2.400935 12.20 14.80 2.60 13.09. 18:13 39 (NE) 13
RV CVn p 1 0.2695671 13.75 14.36 0.61 13.09. 18:13 280 (W) 30
V474 And p 10 0.52042 13.50 13.85 0.35 13.09. 18:13 62 (NE) 36
V375 Cam s 8 0.32208 13.60 14.10 0.50 13.09. 18:13 7 (N) 40
V345 Gem p 1 0.274778 7.82 7.88 0.06 13.09. 18:13 349 (N) -5
DI Cir p 10 1.44876 11.30 11.70 0.40 13.09. 18:13 210 (SW) -37
AG Lac s 1 0.7521703 13.60 14.00 0.40 13.09. 18:14 64 (NE) 56
OU Ser s 1 0.2967662 8.25 8.43 0.18 13.09. 18:14 249 (W) 37
VV Crv p 10 3.14447 5.19 5.34 0.15 13.09. 18:14 262 (W) -11
YY Gru p 9 0.2926495 12.40 13.20 0.80 13.09. 18:14 143 (SE) -23
BE Cep p 1 0.4243943 12.40 13.30 0.90 13.09. 18:14 52 (NE) 56
BU Tri p 1 0.295568 14.40 15.00 0.60 13.09. 18:14 50 (NE) 16
V591 Lyr p 2 0.300395 11.95 12.15 0.20 13.09. 18:14 200 (S) 78
V514 Mon p 1 0.557388 12.80 13.30 0.50 13.09. 18:14 359 (N) -40
MV Cas p 1 1.112253 13.90 16.20 2.30 13.09. 18:14 41 (NE) 46
V391 Vir s 1 0.3543161 12.21 12.60 0.39 13.09. 18:14 277 (W) -1
V2735 Ori p 9 1.226673 9.10 9.50 0.40 13.09. 18:14 19 (N) -29
LO Pup s 10 1.204554 13.80 13.90 0.10 13.09. 18:14 328 (NW) -59
V621 Pup p 10 0.390386 10.25 11.00 0.75 13.09. 18:14 278 (W) -78
V505 Cam s 7 0.336361 13.80 14.40 0.60 13.09. 18:14 354 (N) 44
V337 UMa p 8 0.383365 13.70 14.25 0.55 13.09. 18:14 328 (NW) 20
EK Pav p 10 0.5805 16.50 17.20 0.70 13.09. 18:15 177 (S) -33
V902 Cep p 10 0.32871 11.78 12.28 0.50 13.09. 18:15 10 (N) 53
V842 Her s 1 0.419037 9.85 9.85 0.00 13.09. 18:15 286 (W) 64
V1044 Her s 1 0.2406405 13.07 13.07 0.00 13.09. 18:15 245 (SW) 69
BD Pav p 10 0.1793015 12.40 16.21 3.81 13.09. 18:15 181 (S) -18
BZ Leo p 8 0.2697257 15.30 16.10 0.80 13.09. 18:15 297 (NW) 7
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.