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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:42 // 18:12 UTC
Civil Twilight (6°): 03:08 // 18:46 UTC
Nautical Twilight (12°): 02:23 // 19:31 UTC
Astronomical Twilight (18°): 01:30 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EQ Tau p 1 0.3413474 10.50 11.03 0.53 27.04. 07:38 88 (E) 28
EM Psc s 8 0.343975 14.30 14.30 0.00 27.04. 07:38 130 (SE) 44
EH Peg p 9 2.37439 11.20 11.90 0.70 27.04. 07:38 191 (S) 53
UY UMa s 1 0.3760203 12.70 12.90 0.20 27.04. 07:38 336 (NW) 21
V878 Her p 1 0.529475 9.37 9.87 0.50 27.04. 07:39 304 (NW) 39
QX Cyg s 8 0.8995035 14.30 14.50 0.20 27.04. 07:39 268 (W) 56
NR Boo p 2 0.356731 12.00 12.50 0.50 27.04. 07:39 301 (NW) -10
MU Dra s 1 0.349664 12.76 12.76 0.00 27.04. 07:39 294 (NW) 52
AV Pup s 1 0.4350067 10.50 11.00 0.50 27.04. 07:39 57 (NE) -44
NN Tel p 10 0.3838 15.00 15.50 0.50 27.04. 07:39 204 (SW) -21
WY Hor p 9 0.398929 9.52 9.71 0.19 27.04. 07:39 157 (SE) -33
U Sge s 1 3.38062 6.45 6.71 0.26 27.04. 07:39 256 (W) 37
UU CMa p 4 2.1664842 10.00 12.50 2.50 27.04. 07:39 80 (E) -33
FF Ori s 1 1.810527 10.20 10.30 0.10 27.04. 07:40 82 (E) -3
V648 Ori s 1 0.8132357 11.50 12.20 0.70 27.04. 07:40 88 (E) 6
IP Lac p 1 0.8520135 13.20 14.00 0.80 27.04. 07:40 286 (W) 81
II CMa s 8 0.22919704 15.22 15.22 0.00 27.04. 07:40 76 (E) -28
ZZ Lac s 6 2.889665 13.60 13.60 0.00 27.04. 07:40 288 (W) 83
V428 Vel p 9 0.85496 11.03 11.91 0.88 27.04. 07:40 88 (E) -84
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 27.04. 07:40 225 (SW) -3
V912 Cyg p 2 2.52819 12.40 13.00 0.60 27.04. 07:40 264 (W) 48
CW Gem s 6 1.678168 12.30 12.30 0.00 27.04. 07:40 58 (NE) 2
V2619 Oph p 10 0.479238 13.75 14.35 0.60 27.04. 07:40 266 (W) -12
V450 Peg s 1 0.556231 14.00 14.00 0.00 27.04. 07:40 222 (SW) 62
V426 Her s 9 0.4921282 15.50 15.80 0.30 27.04. 07:41 279 (W) 22
DP Cas s 4 1.221596 13.40 13.60 0.20 27.04. 07:41 9 (N) 77
VZ Scl p 10 0.1446222 15.60 18.40 2.80 27.04. 07:41 169 (S) 13
V714 Mon p 1 0.3445093 11.83 12.37 0.54 27.04. 07:41 70 (E) -10
V804 Aql s 8 0.6553905 11.30 11.60 0.30 27.04. 07:41 242 (SW) 14
AR Dra p 1 0.675838 11.29 12.51 1.22 27.04. 07:41 352 (N) 26
BE Aur p 10 2.104551 13.50 14.70 1.20 27.04. 07:41 70 (E) 23
V695 Pup p 10 0.292 15.65 15.95 0.30 27.04. 07:42 59 (NE) -39
V610 Ara p 9 0.54316 8.80 9.20 0.40 27.04. 07:42 226 (SW) -42
V866 Cep p 10 0.3259 13.40 14.00 0.60 27.04. 07:42 342 (N) 70
V418 Nor p 10 0.3849 16.18 16.50 0.32 27.04. 07:42 233 (SW) -49
AV Gem p 1 1.2216535 12.40 13.90 1.50 27.04. 07:42 63 (NE) -5
V476 Aql p 8 0.624685 13.30 14.20 0.90 27.04. 07:42 254 (W) 22
AN Eri s 10 0.4282205 14.40 14.90 0.50 27.04. 07:42 107 (E) -8
CK Boo s 1 0.3551495 8.99 9.23 0.24 27.04. 07:43 306 (NW) -15
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 27.04. 07:43 238 (SW) 2
SW Pup p 8 2.747419 9.00 10.00 1.00 27.04. 07:43 92 (E) -61
LT Cam s 2 0.2766042 14.50 14.50 0.00 27.04. 07:43 37 (NE) 36
HS And p 7 1.857184 12.70 14.10 1.40 27.04. 07:43 111 (E) 72
V1199 Her p 10 0.3355445 14.90 15.50 0.60 27.04. 07:43 293 (NW) 16
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 27.04. 07:43 177 (S) 32
FQ CVn s 1 0.371037 12.95 13.20 0.25 27.04. 07:43 328 (NW) -1
IP Lyr s 2 0.4728055 13.20 13.30 0.10 27.04. 07:43 280 (W) 37
FO Hya s 1 0.4695567 9.50 9.50 0.00 27.04. 07:44 29 (NE) -56
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 27.04. 07:44 287 (W) 56
V1207 Her p 8 0.2667556 12.55 13.40 0.85 27.04. 07:44 292 (W) 15
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.