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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:22 UTC
Civil Twilight (6°): 03:59 // 17:53 UTC
Nautical Twilight (12°): 03:20 // 18:32 UTC
Astronomical Twilight (18°): 02:38 // 19:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PR Boo p 10 0.371281 13.70 14.10 0.40 12.09. 18:03 280 (W) 58
V362 Dra p 9 0.3472233 12.11 12.89 0.78 12.09. 18:04 339 (N) 69
V2635 Oph s 8 0.430959 12.15 12.60 0.45 12.09. 18:04 204 (SW) 37
EV Cnc p 1 0.441439 12.75 12.90 0.15 12.09. 18:04 323 (NW) -21
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 12.09. 18:04 95 (E) 79
BS Vir p 10 0.3770834 13.60 14.40 0.80 12.09. 18:04 267 (W) 0
OQ Cam s 6 0.43784 10.90 10.90 0.00 12.09. 18:04 21 (N) 29
GG CVn s 1 0.385947 12.00 12.00 0.00 12.09. 18:04 277 (W) 37
V518 Cam p 8 3.61653 11.92 12.50 0.58 12.09. 18:05 350 (N) 51
V924 Oph s 10 0.359554 15.70 16.40 0.70 12.09. 18:05 180 (S) 48
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 12.09. 18:05 61 (NE) 0
HS Leo p 2 0.337706 13.80 14.40 0.60 12.09. 18:05 302 (NW) 10
SY Hor s 10 0.3116395 11.48 12.08 0.60 12.09. 18:05 95 (E) -67
OW Lup p 10 0.360317 10.03 10.39 0.36 12.09. 18:05 220 (SW) -5
V1315 Her s 1 0.358361 12.75 13.10 0.35 12.09. 18:05 214 (SW) 79
V758 Cen p 8 0.580785 8.80 9.40 0.60 12.09. 18:05 218 (SW) -31
V1101 Her p 1 0.382661 11.95 12.50 0.55 12.09. 18:06 237 (SW) 85
KO Aur p 1 3.9537975 10.40 11.30 0.90 12.09. 18:06 5 (N) 9
CC Lyn s 6 0.354627 6.42 6.42 0.00 12.09. 18:06 349 (N) 4
V1182 Her p 10 1.9129 11.70 12.05 0.35 12.09. 18:06 252 (W) 64
WZ Ant p 8 0.4459239 11.50 11.80 0.30 12.09. 18:06 266 (W) -51
RY Men p 10 0.369514 13.19 14.16 0.97 12.09. 18:06 169 (S) -56
BN Psc s 8 0.349118 16.45 16.45 0.00 12.09. 18:06 62 (NE) 13
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 12.09. 18:06 100 (E) 82
V711 Cyg p 1 0.82671 13.80 15.30 1.50 12.09. 18:06 74 (E) 58
II CMa s 8 0.22919704 15.22 15.22 0.00 12.09. 18:06 351 (N) -53
ES Lib s 3 0.883041 7.10 7.33 0.23 12.09. 18:07 230 (SW) 13
BS Cas p 1 0.440469 12.20 12.60 0.40 12.09. 18:07 38 (NE) 36
V1847 Ori p 1 0.342605 12.09 12.36 0.27 12.09. 18:07 24 (NE) -26
V914 Cep s 10 0.38618 13.10 13.40 0.30 12.09. 18:07 18 (N) 54
GM UMa p 10 1.442553 6.65 6.80 0.15 12.09. 18:07 326 (NW) 21
ZZ Cas s 1 1.243527 10.70 10.90 0.20 12.09. 18:07 39 (NE) 43
AH Aur p 1 0.4941067 10.20 10.70 0.50 12.09. 18:07 2 (N) -12
GW Cnc p 1 0.2814125 12.60 13.20 0.60 12.09. 18:07 328 (NW) -13
V396 Mon p 1 0.3963436 12.60 13.60 1.00 12.09. 18:07 359 (N) -36
BW Leo s 1 0.3373728 14.70 15.40 0.70 12.09. 18:08 293 (NW) 3
ET Del p 4 1.0107832 12.00 12.90 0.90 12.09. 18:08 133 (SE) 39
V680 Per p 1 0.37422 13.55 14.13 0.58 12.09. 18:08 45 (NE) 10
LU Vir s 1 0.492241 7.84 8.17 0.33 12.09. 18:08 257 (W) 3
V1309 Her p 9 0.369883 12.00 12.75 0.75 12.09. 18:08 232 (SW) 81
V968 Oph s 10 0.7232656 14.30 15.20 0.90 12.09. 18:08 186 (S) 43
V1050 Her p 5 1.47261 12.40 12.90 0.50 12.09. 18:09 239 (SW) 72
NY Vir p 1 0.10101597 13.30 14.22 0.92 12.09. 18:09 257 (W) 8
LL UMa p 8 0.323393 15.40 16.20 0.80 12.09. 18:09 342 (N) 35
V549 And p 10 0.315957 14.00 14.50 0.50 12.09. 18:09 49 (NE) 20
V553 Hya s 5 0.371497 12.36 12.36 0.00 12.09. 18:10 255 (W) -21
V1707 Aql p 9 3.63592 12.47 13.05 0.58 12.09. 18:10 175 (S) 51
EE CVn p 1 0.280562 13.70 14.57 0.87 12.09. 18:10 282 (W) 32
XX Leo s 1 0.971131 11.10 11.40 0.30 12.09. 18:10 310 (NW) -12
HN Cas p 10 2.659466 14.30 16.60 2.30 12.09. 18:10 44 (NE) 37
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.