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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:40 // 18:30 UTC
Civil Twilight (6°): 03:05 // 19:05 UTC
Nautical Twilight (12°): 02:18 // 19:52 UTC
Astronomical Twilight (18°): 01:21 // 20:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HR Lac s 1 0.42907 13.90 14.30 0.40 10.08. 21:37 76 (E) 69
RZ UMi p 2 0.3373491 12.80 13.50 0.70 10.08. 21:38 355 (N) 51
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 10.08. 21:38 255 (W) 84
W UMa p 1 0.3336367 7.75 8.48 0.73 10.08. 21:38 345 (N) 18
MR Vir p 9 1.518658 8.57 8.69 0.13 10.08. 21:38 268 (W) 1
V699 Aql s 6 0.8768927 13.20 13.75 0.55 10.08. 21:38 182 (S) 48
LV Pav p 10 0.533 14.00 14.50 0.50 10.08. 21:38 181 (S) -19
GR Boo p 1 0.3766695 11.45 11.90 0.45 10.08. 21:38 276 (W) 30
V463 Peg s 7 0.330569 11.60 12.05 0.45 10.08. 21:38 134 (SE) 50
BI Vul s 1 0.2518236 14.15 14.86 0.71 10.08. 21:39 136 (SE) 62
V558 And p 1 0.31092 15.62 16.10 0.48 10.08. 21:39 58 (NE) 32
V1077 Cas p 9 0.260823 14.73 15.58 0.85 10.08. 21:39 47 (NE) 45
CT Cet s 6 0.2564878 9.29 9.29 0.00 10.08. 21:39 112 (E) -8
NP Tel p 10 0.37512 12.90 13.40 0.50 10.08. 21:39 176 (S) -13
NZ Boo p 1 0.0589094 17.20 20.00 2.80 10.08. 21:39 282 (W) 35
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 10.08. 21:39 25 (NE) -17
RW PsA p 9 0.3604495 11.05 11.76 0.71 10.08. 21:39 151 (SE) 8
V452 Mon p 9 1.538295 12.60 13.20 0.60 10.08. 21:39 23 (NE) -42
V411 Lyr p 6 0.582626 13.50 14.50 1.00 10.08. 21:40 216 (SW) 72
DS Vel p 10 0.7215652 10.90 11.50 0.60 10.08. 21:40 251 (W) -75
V501 Oph p 5 0.96795 10.90 11.80 0.90 10.08. 21:40 218 (SW) 49
MT Boo p 6 0.3653325 13.45 13.95 0.50 10.08. 21:40 292 (W) 37
V802 Aql p 6 0.267608 13.40 14.30 0.90 10.08. 21:40 198 (S) 35
V1100 Her p 1 0.346931 10.92 11.26 0.34 10.08. 21:41 260 (W) 65
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 10.08. 21:41 220 (SW) 41
GR Cas p 2 1.0462595 13.70 14.50 0.80 10.08. 21:41 37 (NE) 37
EY Peg s 6 1.923307 12.00 12.00 0.00 10.08. 21:41 112 (E) 39
V1101 Her p 1 0.382661 11.95 12.50 0.55 10.08. 21:41 271 (W) 71
V1031 Her p 7 1.436758 12.10 12.50 0.40 10.08. 21:42 251 (W) 42
V613 And p 7 0.937902 8.79 10.00 1.21 10.08. 21:42 76 (E) 59
V636 Aur p 1 0.3406176 13.70 14.10 0.40 10.08. 21:42 25 (NE) 0
V412 Her p 7 0.3362122 14.70 15.50 0.80 10.08. 21:42 244 (SW) 53
V577 Lyr p 9 0.390011 14.50 15.00 0.50 10.08. 21:42 258 (W) 76
EQ Com p 1 0.3618824 14.40 15.90 1.50 10.08. 21:42 293 (NW) 4
XZ Cru p 10 0.824793 12.60 13.10 0.50 10.08. 21:42 231 (SW) -53
V578 Per s 3 0.970766 8.93 8.93 0.00 10.08. 21:42 43 (NE) 23
V450 Cam p 10 0.8511 12.70 13.00 0.30 10.08. 21:42 7 (N) 33
AQ Ser s 1 1.6874294 10.57 11.10 0.53 10.08. 21:42 256 (W) 15
V488 Cam s 7 0.2674155 12.80 12.80 0.00 10.08. 21:42 1 (N) 38
IL Boo p 6 0.347407 13.10 13.55 0.45 10.08. 21:43 302 (NW) 34
TY CrA p 5 2.888784 9.39 9.81 0.42 10.08. 21:43 192 (S) 2
AQ Com p 1 0.2813295 15.20 15.70 0.50 10.08. 21:43 299 (NW) 5
MS Pav s 10 0.33474 13.70 14.10 0.40 10.08. 21:43 177 (S) -34
V434 Nor p 10 0.5983 16.16 16.50 0.34 10.08. 21:44 214 (SW) -28
IW Pav p 10 1.7428 15.00 15.80 0.80 10.08. 21:44 177 (S) -33
TW Mus p 10 0.4179484 12.10 12.60 0.50 10.08. 21:44 218 (SW) -58
GP Boo p 1 0.81877 11.10 11.40 0.30 10.08. 21:44 276 (W) 27
V523 Cas p 1 0.2336923 10.62 11.45 0.83 10.08. 21:44 62 (NE) 47
V364 Per s 2 0.3394535 14.60 15.60 1.00 10.08. 21:44 58 (NE) 21
V438 Dra p 10 0.555075 11.44 11.75 0.31 10.08. 21:44 1 (N) 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.