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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:50 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BW Leo p 1 0.3373728 14.70 15.50 0.80 31.07. 18:40 267 (W) 25
V1102 Her s 1 0.3090057 13.60 13.60 0.00 31.07. 18:40 78 (E) 73
V936 Aql p 9 0.481821 13.90 14.80 0.90 31.07. 18:40 135 (SE) 24
HT Mon p 9 1.285946 13.80 14.70 0.90 31.07. 18:40 304 (NW) -32
V807 Cyg s 9 0.798763 14.20 14.90 0.70 31.07. 18:41 89 (E) 52
V508 Cyg s 1 0.77959 13.30 13.30 0.00 31.07. 18:41 69 (E) 49
V889 Cyg s 5 1.747921 10.00 10.40 0.40 31.07. 18:41 102 (E) 48
V1241 Tau s 1 0.823271 9.38 9.60 0.22 31.07. 18:41 18 (N) -39
AW CrB s 1 0.3609357 11.08 11.08 0.00 31.07. 18:41 183 (S) 76
V704 Cyg p 1 0.570705 13.60 14.60 1.00 31.07. 18:41 63 (NE) 40
FQ CVn s 1 0.371037 12.95 13.20 0.25 31.07. 18:41 253 (W) 56
V489 Ser p 9 0.078847 19.20 21.00 1.80 31.07. 18:42 188 (S) 40
CK Boo p 1 0.3551495 8.99 9.26 0.27 31.07. 18:42 217 (SW) 44
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 31.07. 18:42 76 (E) 34
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 31.07. 18:42 63 (NE) 54
V566 And s 8 0.389694 10.85 11.25 0.40 31.07. 18:43 27 (NE) 1
V452 And p 6 0.978438 13.80 15.14 1.34 31.07. 18:43 46 (NE) 28
DS Psc p 4 0.3424915 11.75 12.18 0.43 31.07. 18:43 56 (NE) -22
AB Mus p 8 0.964944 12.80 14.50 1.70 31.07. 18:43 197 (S) -32
V938 Mon p 10 0.682 14.65 15.09 0.44 31.07. 18:43 299 (NW) -27
AQ Ser s 1 1.6874294 10.57 11.10 0.53 31.07. 18:43 200 (S) 41
V791 Cep p 10 0.2887089 16.86 17.14 0.28 31.07. 18:43 5 (N) 47
YY Cnc s 1 0.698445 11.30 10.30 -1.00 31.07. 18:43 309 (NW) 9
AR Boo p 1 0.3448727 13.50 14.50 1.00 31.07. 18:44 244 (SW) 51
V591 Vir s 7 0.350949 12.90 12.90 0.00 31.07. 18:44 213 (SW) 39
BM UMa s 1 0.2712208 13.80 14.60 0.80 31.07. 18:44 298 (NW) 41
QX Vir s 1 0.242075 13.31 13.60 0.29 31.07. 18:44 211 (SW) 30
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 31.07. 18:44 158 (S) 0
OW Com p 10 0.258127 15.40 16.40 1.00 31.07. 18:44 244 (SW) 41
V356 Vel s 10 1.767397 6.73 6.87 0.14 31.07. 18:44 227 (SW) -34
RZ UMi p 2 0.3373491 12.80 13.50 0.70 31.07. 18:44 358 (N) 53
DM CVn p 6 1.24897 12.50 13.01 0.51 31.07. 18:44 252 (W) 53
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 31.07. 18:45 317 (NW) -18
EK Com p 1 0.266685 12.70 13.40 0.70 31.07. 18:45 261 (W) 44
V726 Cyg p 1 0.497971 12.70 13.80 1.10 31.07. 18:45 81 (E) 49
SX Crv s 1 0.3166127 8.99 9.23 0.24 31.07. 18:45 232 (SW) 6
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 31.07. 18:45 97 (E) 49
QU Vir p 10 0.399253 11.75 12.05 0.30 31.07. 18:45 222 (SW) 33
SW Ant s 10 0.3802 13.80 14.60 0.80 31.07. 18:45 259 (W) -24
V1104 Her s 1 0.227876 13.30 13.30 0.00 31.07. 18:45 83 (E) 73
CG Cha s 10 0.3765523 13.90 14.40 0.50 31.07. 18:45 195 (S) -49
AS Aps p 9 0.399351 13.40 13.80 0.40 31.07. 18:46 183 (S) -34
V1112 Tau p 1 0.423837 13.10 13.72 0.62 31.07. 18:46 357 (N) -32
V1258 Cen p 10 0.08885 15.40 22.20 6.80 31.07. 18:46 222 (SW) -3
MS Vir p 1 0.3124379 9.34 9.67 0.33 31.07. 18:46 214 (SW) 16
V751 Oph p 10 1.07285 14.00 15.00 1.00 31.07. 18:46 161 (S) 42
V921 Her s 1 0.87738 9.44 9.44 0.00 31.07. 18:46 122 (SE) 85
BS Vir p 10 0.3770834 13.60 14.40 0.80 31.07. 18:46 241 (SW) 20
V506 And p 9 0.34345 13.60 14.40 0.80 31.07. 18:46 44 (NE) 5
NN Mon s 6 0.9123618 12.70 12.90 0.20 31.07. 18:46 308 (NW) -29
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.