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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 °
QQ Lyr p 9 1.746782 14.50 15.10 0.60 22.07. 11:13 11 (N) -7
V2563 Oph s 7 0.372304 11.60 11.60 0.00 22.07. 11:14 40 (NE) -32
EF CVn p 1 0.27205 13.10 13.50 0.40 22.07. 11:14 78 (E) 27
NX Dra p 9 0.275807 12.62 12.83 0.21 22.07. 11:14 21 (N) 58
UZ Pup s 1 0.794851 9.35 10.00 0.65 22.07. 11:14 189 (S) 26
V453 Mon p 1 0.511003 11.10 11.80 0.70 22.07. 11:14 206 (SW) 35
IR Vir p 3 0.36938 12.10 12.70 0.60 22.07. 11:14 112 (E) 12
HV Aqr s 1 0.374457 9.71 9.71 0.00 22.07. 11:14 338 (N) -41
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 22.07. 11:15 68 (E) -54
NN Dra p 7 0.382879 12.34 12.98 0.64 22.07. 11:15 39 (NE) 51
V417 Gem p 9 0.393382 9.80 9.92 0.12 22.07. 11:15 220 (SW) 63
BE Cha p 10 0.80962 13.80 14.70 0.90 22.07. 11:15 162 (S) -45
V914 Ara p 9 1.44315 12.38 12.60 0.22 22.07. 11:15 102 (E) -68
V455 Lac p 10 1.9879 12.44 13.05 0.61 22.07. 11:15 342 (N) 13
RR Nor p 9 1.513766 9.60 10.80 1.20 22.07. 11:15 127 (SE) -46
AR Boo p 1 0.3448727 13.50 14.50 1.00 22.07. 11:15 78 (E) 23
V907 Cyg s 1 0.541362 14.20 14.90 0.70 22.07. 11:15 9 (N) -10
IP Peg p 1 0.15820616 13.00 18.60 5.60 22.07. 11:15 316 (NW) -10
QV UMa p 6 0.311444 13.50 14.50 1.00 22.07. 11:15 81 (E) 76
QS Vir p 9 0.150757525 14.27 17.76 3.49 22.07. 11:15 104 (E) -6
V639 Aur s 4 0.3571 14.01 14.01 0.00 22.07. 11:15 291 (W) 68
V401 Cam p 8 0.3158103 13.20 13.70 0.50 22.07. 11:16 331 (NW) 63
HS Leo p 2 0.337706 13.80 14.40 0.60 22.07. 11:16 106 (E) 49
V677 Cen s 9 0.3250284 11.50 11.60 0.10 22.07. 11:16 115 (SE) -33
U Hyi p 10 0.701076 13.08 13.86 0.78 22.07. 11:16 196 (S) -54
GK CVn p 10 0.4012861 14.40 15.50 1.10 22.07. 11:16 69 (E) 28
V393 Cen p 10 3.18579 13.30 13.90 0.60 22.07. 11:16 138 (SE) -19
V635 Cyg p 1 0.760358 13.30 14.40 1.10 22.07. 11:16 347 (N) 10
V459 Aur p 10 1.062637 7.66 8.11 0.45 22.07. 11:16 237 (SW) 64
GH And p 10 1.103767 13.50 14.50 1.00 22.07. 11:16 329 (NW) 19
V506 Cam p 8 0.3401 12.70 13.30 0.60 22.07. 11:16 2 (N) 56
V931 Cyg s 1 0.341513 13.90 14.50 0.60 22.07. 11:17 9 (N) -10
QQ UMa p 10 0.372776 13.30 14.10 0.80 22.07. 11:17 91 (E) 78
EZ Oct p 10 0.285878 11.37 12.09 0.72 22.07. 11:17 175 (S) -51
FN Aur s 4 8.343115 12.20 12.30 0.10 22.07. 11:17 254 (W) 56
V396 Mon p 1 0.3963436 12.60 13.60 1.00 22.07. 11:17 213 (SW) 39
BF Dor p 9 0.352271 13.00 13.20 0.20 22.07. 11:17 194 (S) -30
RR Lep s 1 0.915427 9.99 10.19 0.20 22.07. 11:17 227 (SW) 15
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 22.07. 11:17 318 (NW) -10
XY LMi p 1 0.436886 10.70 11.10 0.40 22.07. 11:17 113 (SE) 59
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 22.07. 11:17 68 (E) -22
V425 And p 6 1.42073 13.30 14.60 1.30 22.07. 11:17 330 (NW) 18
V959 Cep p 9 0.372264 11.45 11.68 0.23 22.07. 11:18 339 (N) 35
V483 Cam p 8 0.382247 12.95 13.35 0.40 22.07. 11:18 358 (N) 56
MM Com s 1 0.30199 12.00 12.00 0.00 22.07. 11:18 79 (E) 38
V951 Per s 7 0.270478 12.70 13.14 0.44 22.07. 11:18 275 (W) 43
V384 Mon p 2 1.118481 12.60 13.10 0.50 22.07. 11:18 203 (SW) 37
V1043 Cas p 1 0.661587 13.29 14.18 0.89 22.07. 11:18 323 (NW) 26
LP UMa s 1 0.309901 12.52 12.52 0.00 22.07. 11:18 52 (NE) 69
GY Cnc p 7 0.1754425 16.50 17.80 1.30 22.07. 11:18 158 (S) 57
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.