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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:28 // 19:24 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:15 // 21:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FQ CVn s 1 0.371037 12.95 13.20 0.25 20.05. 10:14 18 (N) -6
V426 Cam p 8 0.347835 13.50 14.00 0.50 20.05. 10:14 34 (NE) 61
V687 Her p 4 0.321451 14.40 15.00 0.60 20.05. 10:14 344 (N) -15
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 20.05. 10:14 252 (W) 16
RZ Equ p 6 1.96094 12.00 14.20 2.20 20.05. 10:14 274 (W) 9
V1309 Her p 9 0.369883 12.00 12.75 0.75 20.05. 10:14 331 (NW) 11
GI Vul p 1 0.4814828 13.50 14.60 1.10 20.05. 10:15 303 (NW) 8
BQ Phe p 10 0.218481 10.43 10.60 0.17 20.05. 10:15 207 (SW) -13
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 20.05. 10:15 163 (S) 52
BH Lyn p 10 0.1558756 13.70 16.30 2.60 20.05. 10:15 57 (NE) 42
V470 Cam p 1 0.0956467 14.10 14.75 0.65 20.05. 10:15 38 (NE) 56
BV CMi p 10 2.6825 6.91 7.03 0.12 20.05. 10:15 100 (E) 15
II Per s 1 0.4798527 13.50 13.60 0.10 20.05. 10:15 104 (E) 75
SW Ret p 10 0.3547995 12.63 13.08 0.45 20.05. 10:15 178 (S) -25
XY UMa p 1 0.47899511 9.50 10.17 0.67 20.05. 10:16 48 (NE) 38
QQ Lup p 10 0.251562 12.40 13.35 0.95 20.05. 10:16 50 (NE) -84
V412 Nor p 10 0.5335 16.50 16.95 0.45 20.05. 10:16 220 (SW) -81
GT Cyg s 9 2.974353 13.30 13.35 0.05 20.05. 10:16 295 (NW) 37
AH Gem p 1 0.336762 14.40 14.90 0.50 20.05. 10:16 106 (E) 34
HM Mon p 1 0.40765587 13.40 14.20 0.80 20.05. 10:16 115 (SE) 20
CD Cam p 1 0.764183 11.63 11.85 0.22 20.05. 10:16 27 (NE) 52
PZ CrA p 10 1.16725 13.00 14.50 1.50 20.05. 10:17 271 (W) -57
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 20.05. 10:17 245 (SW) 3
LP Com p 1 0.337934 12.76 13.37 0.61 20.05. 10:17 34 (NE) -5
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 20.05. 10:17 243 (SW) 14
V380 Mon s 7 0.995881 11.70 12.40 0.70 20.05. 10:17 119 (SE) 20
BI CVn p 1 0.3842103 10.35 10.78 0.43 20.05. 10:18 25 (NE) 1
V676 And p 10 0.364529 12.86 13.26 0.40 20.05. 10:18 272 (W) 49
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.05. 10:18 2 (N) -6
SW Lac s 1 0.320719 8.51 9.31 0.80 20.05. 10:18 281 (W) 44
CZ CMi s 1 0.426397 10.55 10.55 0.00 20.05. 10:18 107 (E) 25
V864 Mon s 5 0.358427 9.90 10.50 0.60 20.05. 10:18 116 (SE) 14
V400 Lyr p 1 0.253427 12.70 13.35 0.65 20.05. 10:18 315 (NW) 13
SW Gru p 10 0.28812 13.50 14.00 0.50 20.05. 10:18 231 (SW) -26
CL Aur p 1 1.2443718 12.10 13.20 1.10 20.05. 10:18 115 (SE) 62
BI Vul p 1 0.2518236 14.15 14.90 0.75 20.05. 10:18 286 (W) 22
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 20.05. 10:18 306 (NW) 35
LU Aur p 10 0.388333333 13.50 14.50 1.00 20.05. 10:19 87 (E) 58
V829 Her s 1 0.358153 11.90 11.90 0.00 20.05. 10:19 339 (N) -2
TT Eri p 10 1.33535 12.92 14.25 1.33 20.05. 10:19 185 (S) 16
RV Gru s 10 0.2595312 11.00 11.40 0.40 20.05. 10:19 224 (SW) -23
V1824 Ori p 7 1.59291 13.47 14.70 1.23 20.05. 10:19 114 (SE) 39
EQ Tau p 1 0.3413474 10.50 11.03 0.53 20.05. 10:19 162 (S) 61
UX Eri p 1 0.4452835 11.15 11.71 0.56 20.05. 10:19 181 (S) 33
IM Vul s 1 0.454283 11.60 13.30 1.70 20.05. 10:19 290 (W) 13
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 20.05. 10:20 308 (NW) 8
V393 Cam p 9 0.385712 13.90 14.70 0.80 20.05. 10:20 26 (NE) 64
GV Leo p 1 0.266728 11.37 11.50 0.13 20.05. 10:20 68 (E) 4
V445 Nor p 10 0.4871 16.88 17.20 0.32 20.05. 10:20 218 (SW) -81
V449 Per p 1 0.4731033 12.70 13.30 0.60 20.05. 10:20 192 (S) 75
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.