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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:19 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 22.07. 18:41 35 (NE) -54
AG CMi s 4 1.6645363 10.90 10.90 0.00 22.07. 18:41 305 (NW) -19
CR CMa s 9 0.6241334 12.10 12.40 0.30 22.07. 18:42 286 (W) -38
DS Psc p 4 0.3424915 11.75 12.18 0.43 22.07. 18:42 48 (NE) -26
XY Leo s 1 0.2841029 9.45 9.80 0.35 22.07. 18:42 278 (W) 16
V466 Cam s 9 0.3998995 12.60 12.60 0.00 22.07. 18:42 343 (N) 37
V374 Dra p 10 0.4034644 9.93 10.15 0.22 22.07. 18:42 57 (NE) 74
NP Tel p 10 0.37512 12.90 13.40 0.50 22.07. 18:42 140 (SE) -28
GU Aps s 10 0.436522 14.00 14.50 0.50 22.07. 18:42 180 (S) -40
BS Cas p 1 0.440469 12.20 12.60 0.40 22.07. 18:42 19 (N) 23
FW Hya p 9 0.406138 12.20 12.50 0.30 22.07. 18:42 234 (SW) -14
V523 Aur p 1 0.330437 13.30 14.70 1.40 22.07. 18:42 321 (NW) 13
EG CVn s 1 0.349276 13.00 13.50 0.50 22.07. 18:43 254 (W) 64
V533 Lyr p 9 1.31288 6.26 6.38 0.12 22.07. 18:43 87 (E) 60
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 22.07. 18:43 303 (NW) -21
V481 Peg p 9 0.422025 9.55 9.95 0.40 22.07. 18:43 73 (E) 16
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 22.07. 18:43 237 (SW) 76
V1687 Aql s 10 0.587805 11.50 11.50 0.00 22.07. 18:43 119 (SE) 27
RW Tau p 1 2.768823 7.98 11.59 3.61 22.07. 18:43 356 (N) -12
AE Vol p 10 0.406614 9.97 10.54 0.57 22.07. 18:43 219 (SW) -50
V361 Pup p 10 0.367365 8.05 8.39 0.34 22.07. 18:43 273 (W) -51
V713 Car p 10 3.12881 9.45 9.64 0.19 22.07. 18:43 220 (SW) -36
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 22.07. 18:44 113 (SE) 34
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 22.07. 18:44 173 (S) 33
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 22.07. 18:44 309 (NW) -14
V463 Peg s 7 0.330569 11.60 12.05 0.45 22.07. 18:44 78 (E) 13
BZ Mon p 9 3.451721 12.10 15.40 3.30 22.07. 18:45 313 (NW) -24
EQ UMa p 6 0.3581533 12.40 12.60 0.20 22.07. 18:45 319 (NW) 30
EL Gem p 1 1.428316 12.80 13.60 0.80 22.07. 18:45 322 (NW) -11
V412 Her s 7 0.3362122 14.70 15.20 0.50 22.07. 18:45 132 (SE) 59
ER Ara p 10 0.6326 13.40 14.50 1.10 22.07. 18:46 168 (S) -24
V571 Lyr p 3 1.252594 11.70 12.30 0.60 22.07. 18:46 87 (E) 64
V339 Boo p 10 0.3628085 10.70 10.90 0.20 22.07. 18:46 181 (S) 83
GN Lib p 10 2.48221 13.70 14.40 0.70 22.07. 18:46 184 (S) 24
V465 CrA p 10 0.3949033 13.70 14.20 0.50 22.07. 18:46 157 (SE) -10
V1139 Cas p 1 0.2971 12.80 13.23 0.43 22.07. 18:46 19 (N) 19
QY Hya s 2 0.292341 9.04 9.04 0.00 22.07. 18:46 226 (SW) -2
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 22.07. 18:46 142 (SE) 6
V1713 Aql p 8 0.531732 10.61 11.15 0.54 22.07. 18:46 115 (SE) 22
V1306 Her p 1 0.370368 11.70 12.10 0.40 22.07. 18:47 98 (E) 68
V553 And p 6 0.30903 17.12 17.68 0.56 22.07. 18:47 20 (N) 7
MT Her p 1 0.4877185 11.86 12.86 1.00 22.07. 18:47 126 (SE) 43
V404 Lyr p 1 0.7309425 12.20 13.00 0.80 22.07. 18:47 87 (E) 52
AC Boo p 1 0.352437 10.00 10.62 0.62 22.07. 18:47 253 (W) 80
V342 Lac s 1 0.700587 12.40 12.90 0.50 22.07. 18:47 48 (NE) 34
AN Pup p 10 2.668235 10.49 11.27 0.78 22.07. 18:48 283 (W) -39
AG LMi s 7 0.679508 10.72 10.75 0.03 22.07. 18:48 284 (W) 33
V505 Cam p 7 0.336361 13.80 14.50 0.70 22.07. 18:48 349 (N) 48
NY Vir s 1 0.10101597 13.30 13.30 0.00 22.07. 18:48 220 (SW) 31
V881 Per s 1 0.387377 10.71 11.01 0.30 22.07. 18:48 10 (N) -1
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.