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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VV Eri p 1 1.55759 11.68 12.56 0.88 15.07. 17:25 330 (NW) -47
AU Pic p 9 0.3119 14.00 14.40 0.40 15.07. 17:25 224 (SW) -52
VV Men p 10 0.43503 13.13 13.66 0.53 15.07. 17:25 200 (S) -61
V481 Cam p 10 0.319855 14.50 15.50 1.00 15.07. 17:25 352 (N) 49
V336 Cas s 1 0.5972873 13.40 13.60 0.20 15.07. 17:25 15 (N) 23
WY Hor p 9 0.398929 9.52 9.71 0.19 15.07. 17:25 193 (S) -74
V471 Cas s 1 0.4009368 14.10 14.10 0.00 15.07. 17:25 4 (N) 15
IV Dra s 4 0.2681055 13.70 13.70 0.00 15.07. 17:25 68 (E) 75
V802 Cep p 10 0.34698 13.30 13.70 0.40 15.07. 17:25 358 (N) 40
V338 Aqr s 9 0.285143 12.40 12.40 0.00 15.07. 17:25 70 (E) -18
HX Mon p 10 2.710563 13.40 15.70 2.30 15.07. 17:25 267 (W) -12
RZ Com p 1 0.338507 10.42 11.13 0.71 15.07. 17:26 220 (SW) 59
V382 Cam p 9 0.868034 10.80 11.10 0.30 15.07. 17:26 338 (N) 29
V364 Aps s 5 0.295464 14.00 14.00 0.00 15.07. 17:26 171 (S) -39
V698 Pup p 9 2.81344 11.93 12.80 0.87 15.07. 17:26 243 (SW) -25
V337 UMa s 8 0.383365 13.70 14.20 0.50 15.07. 17:26 294 (NW) 54
V394 Cas p 10 0.929271 15.00 17.00 2.00 15.07. 17:26 360 (N) 23
BG UMa s 8 0.6630411 10.84 10.93 0.09 15.07. 17:26 324 (NW) 82
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.07. 17:27 305 (NW) 61
V954 Oph p 9 0.2252705 14.30 14.90 0.60 15.07. 17:27 111 (E) 19
GU Aps s 10 0.436522 14.00 14.50 0.50 15.07. 17:27 174 (S) -41
NW Aps p 8 1.065555 9.23 9.51 0.28 15.07. 17:28 177 (S) -40
HR Lac s 1 0.42907 13.90 14.30 0.40 15.07. 17:28 36 (NE) 23
V841 Cyg p 1 0.76113617 11.10 11.30 0.20 15.07. 17:28 78 (E) 28
V836 Cep p 10 0.418772 13.25 13.60 0.35 15.07. 17:28 35 (NE) 37
MQ UMa s 1 0.476069 11.57 11.57 0.00 15.07. 17:28 273 (W) 62
HV Aqr s 1 0.374457 9.71 9.71 0.00 15.07. 17:28 77 (E) -15
V448 Cas s 7 0.574084 14.50 15.00 0.50 15.07. 17:28 10 (N) 21
V837 Cep p 10 0.438076 12.80 13.00 0.20 15.07. 17:29 37 (NE) 36
ES Lib p 3 0.883041 7.10 7.57 0.47 15.07. 17:29 160 (S) 25
MU Lac p 10 0.2775155 14.10 15.10 1.00 15.07. 17:29 33 (NE) 22
V1041 Her p 8 1.114123 11.60 12.10 0.50 15.07. 17:29 74 (E) 62
IV Gem s 3 0.60269 12.20 12.20 0.00 15.07. 17:29 299 (NW) 16
AC Cnc p 1 0.3004773 13.80 15.40 1.60 15.07. 17:29 271 (W) 16
IU Cnc s 1 0.421646 11.80 12.32 0.52 15.07. 17:29 268 (W) 19
V371 Aur p 10 1.210833 15.50 16.90 1.40 15.07. 17:29 321 (NW) 16
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 15.07. 17:29 0 (N) -22
V426 Aur p 7 1.419103 10.55 10.76 0.21 15.07. 17:30 320 (NW) 7
V789 Her s 1 0.3200448 14.90 14.90 0.00 15.07. 17:30 86 (E) 58
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 15.07. 17:30 76 (E) -20
DZ Psc p 1 0.366136 10.86 11.32 0.46 15.07. 17:30 21 (N) -16
NU Cas p 1 0.766689 13.20 13.90 0.70 15.07. 17:30 13 (N) 19
V419 Cam p 10 0.414658 12.30 12.60 0.30 15.07. 17:31 332 (NW) 31
V411 Peg p 1 0.3770427 14.00 14.80 0.80 15.07. 17:31 58 (NE) 7
NY Boo p 9 0.326815 12.15 12.50 0.35 15.07. 17:31 92 (E) 81
V463 And s 1 0.406095 12.15 12.50 0.35 15.07. 17:31 32 (NE) 4
V449 Per p 1 0.4731033 12.70 13.30 0.60 15.07. 17:31 349 (N) -4
V2394 Oph p 8 0.589356 11.25 11.95 0.70 15.07. 17:31 147 (SE) 9
GV Cyg p 1 0.9906643 13.20 15.20 2.00 15.07. 17:32 40 (NE) 21
AA Cet p 1 0.536169 6.20 6.70 0.50 15.07. 17:32 4 (N) -63
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.