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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:14 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 22.07. 11:40 266 (W) 21
V405 Gem p 1 0.462107 10.88 11.04 0.16 22.07. 11:41 224 (SW) 49
NQ Cam s 1 0.362099 13.10 13.65 0.55 22.07. 11:41 350 (N) 67
KK Boo p 10 0.279134 14.30 14.80 0.50 22.07. 11:41 62 (NE) 35
FN CVn p 10 0.6107153 12.15 12.45 0.30 22.07. 11:41 65 (NE) 43
V400 Cyg p 9 0.892555 13.20 14.30 1.10 22.07. 11:41 349 (N) -10
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 22.07. 11:41 289 (W) 8
V885 Per p 10 0.30387 13.10 13.40 0.30 22.07. 11:41 310 (NW) 42
WY Cnc p 1 0.8293686 9.51 10.14 0.63 22.07. 11:42 170 (S) 66
V997 Cyg s 1 0.458224 14.10 14.10 0.00 22.07. 11:42 9 (N) 14
V466 Cam s 9 0.3998995 12.60 12.60 0.00 22.07. 11:42 341 (N) 65
V467 Vul s 1 0.427409 12.44 12.70 0.26 22.07. 11:42 352 (N) -18
BS Cas p 1 0.440469 12.20 12.60 0.40 22.07. 11:42 325 (NW) 33
V804 Cep p 6 0.347592 12.94 13.45 0.51 22.07. 11:42 352 (N) 50
IW TrA p 10 0.3146 14.20 14.60 0.40 22.07. 11:43 135 (SE) -56
IS Boo p 8 0.25145 14.00 14.60 0.60 22.07. 11:43 57 (NE) 39
HX Eri p 10 0.80615 12.60 13.20 0.60 22.07. 11:43 254 (W) -11
BY Peg p 1 0.341936 12.90 13.60 0.70 22.07. 11:43 348 (N) -11
OW Com p 10 0.258127 15.40 16.40 1.00 22.07. 11:43 94 (E) 26
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 22.07. 11:43 320 (NW) -48
V2311 Cyg p 9 1.41072 13.40 14.63 1.23 22.07. 11:43 6 (N) 2
V381 Cam p 7 0.458029 12.50 13.10 0.60 22.07. 11:43 330 (NW) 58
CZ Peg p 9 0.562229 13.40 14.40 1.00 22.07. 11:43 345 (N) -14
V622 Aur p 9 0.3043 15.13 15.32 0.19 22.07. 11:43 268 (W) 57
GZ Pup s 10 0.3202743 11.70 12.10 0.40 22.07. 11:43 197 (S) -2
EK Pav p 10 0.5805 16.50 17.20 0.70 22.07. 11:44 166 (S) -65
AM Leo s 1 0.3657975 9.25 9.83 0.58 22.07. 11:44 133 (SE) 41
FG Hya s 1 0.3278324 9.90 10.25 0.35 22.07. 11:44 186 (S) 43
V636 Aur p 1 0.3406176 13.70 14.10 0.40 22.07. 11:44 261 (W) 56
IY Pav p 10 0.8881 12.00 13.10 1.10 22.07. 11:44 178 (S) -69
EX CVn s 4 0.2771572 13.10 13.10 0.00 22.07. 11:44 82 (E) 47
AC Cnc s 1 0.3004773 13.80 14.70 0.90 22.07. 11:44 180 (S) 53
AY Pup s 7 0.4689593 11.60 12.50 0.90 22.07. 11:44 196 (S) 14
V578 Per s 3 0.970766 8.93 8.93 0.00 22.07. 11:44 298 (NW) 41
V1180 Her p 10 0.352051 12.82 12.98 0.16 22.07. 11:44 50 (NE) 11
V1005 Her p 3 0.278962 14.11 14.68 0.57 22.07. 11:44 39 (NE) 24
IO Cnc s 1 0.347694 13.00 12.00 -1.00 22.07. 11:44 167 (S) 56
HI Leo p 1 0.3115905 10.90 11.60 0.70 22.07. 11:45 135 (SE) 32
IQ Tel p 10 0.73673 12.60 13.00 0.40 22.07. 11:45 148 (SE) -83
CK Cet p 7 0.767309 10.35 10.67 0.32 22.07. 11:45 284 (W) -39
IM Lac s 1 1.268337 12.90 13.20 0.30 22.07. 11:45 347 (N) 14
BS Vul s 1 0.475971 10.90 11.10 0.20 22.07. 11:45 17 (N) -16
V479 Per p 10 0.65334 14.40 17.90 3.50 22.07. 11:45 301 (NW) 32
V404 Peg s 2 0.419177 10.47 10.47 0.00 22.07. 11:45 334 (NW) -1
MS Pav s 10 0.33474 13.70 14.10 0.40 22.07. 11:45 178 (S) -66
V335 Ori p 10 3.08983 14.90 17.00 2.10 22.07. 11:45 245 (SW) 47
V442 Cam p 1 0.442643 13.05 13.46 0.41 22.07. 11:46 340 (N) 62
BB Peg p 1 0.361501 10.80 11.48 0.68 22.07. 11:46 335 (NW) -20
V740 Her p 9 0.990434 14.10 14.70 0.60 22.07. 11:46 34 (NE) 13
V661 Cyg p 9 4.32922 13.90 15.20 1.30 22.07. 11:46 349 (N) 2
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.