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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:49 // 16:53 UTC
Civil Twilight (6°): 04:19 // 17:23 UTC
Nautical Twilight (12°): 03:41 // 18:01 UTC
Astronomical Twilight (18°): 03:02 // 18:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 25.09. 16:00 67 (NE) 63
FI Boo p 1 0.389997 9.60 9.70 0.10 25.09. 16:00 285 (W) 71
CP Hyi p 10 0.479406 7.90 8.04 0.14 25.09. 16:00 171 (S) -57
AE Cyg p 1 0.96918718 11.80 12.80 1.00 25.09. 16:00 91 (E) 43
UX Peg p 1 1.544617 10.70 12.00 1.30 25.09. 16:00 88 (E) 22
GR Psc s 4 0.49432 11.21 11.21 0.00 25.09. 16:01 55 (NE) 1
GH Aqr p 6 0.305585 13.40 13.80 0.40 25.09. 16:01 105 (E) 6
EM Psc s 8 0.343975 14.30 14.30 0.00 25.09. 16:01 59 (NE) -8
VZ Lib s 1 0.358261 10.13 10.55 0.42 25.09. 16:01 208 (SW) 20
HY Gem p 5 0.351013 16.70 17.50 0.80 25.09. 16:01 342 (N) -16
QT Lup p 10 0.385957 12.32 12.82 0.50 25.09. 16:01 207 (SW) -10
V1170 Cas p 10 0.960991 11.15 11.49 0.34 25.09. 16:01 21 (N) 23
RR Lep p 1 0.915427 9.99 10.56 0.57 25.09. 16:01 3 (N) -53
FU Pup p 10 1.0001154 12.10 2.90 -9.20 25.09. 16:01 306 (NW) -45
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 25.09. 16:01 135 (SE) 66
V1104 Her p 1 0.227876 13.30 14.10 0.80 25.09. 16:01 92 (E) 82
PT Lib p 10 0.434556 13.90 14.60 0.70 25.09. 16:02 209 (SW) 13
V681 Her p 1 1.15862 13.60 14.10 0.50 25.09. 16:02 215 (SW) 62
V1284 Her s 1 0.337146 12.78 12.78 0.00 25.09. 16:02 164 (S) 76
DD Com p 1 0.2692074 14.30 15.05 0.75 25.09. 16:02 272 (W) 27
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 25.09. 16:02 233 (SW) -11
V870 Ara s 7 0.399826 9.00 9.00 0.00 25.09. 16:02 173 (S) -17
IP Peg p 1 0.15820616 13.00 18.60 5.60 25.09. 16:02 78 (E) 14
AF LMi s 6 0.406597 14.00 14.00 0.00 25.09. 16:02 299 (NW) 18
V1144 Her p 10 0.25497 14.60 15.40 0.80 25.09. 16:03 250 (W) 73
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 25.09. 16:03 78 (E) 60
V734 Car p 10 3.10746 11.20 11.58 0.38 25.09. 16:03 225 (SW) -45
GU Boo s 1 0.4887296 13.10 13.10 0.00 25.09. 16:03 245 (SW) 63
NQ Cam s 1 0.362099 13.10 13.65 0.55 25.09. 16:03 347 (N) 35
FL Peg p 6 0.4743125 13.50 14.30 0.80 25.09. 16:03 107 (E) 25
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 25.09. 16:03 121 (SE) 36
GW Boo s 1 0.531544 10.25 10.25 0.00 25.09. 16:03 254 (W) 39
AA UMa p 1 0.468127 10.88 11.58 0.70 25.09. 16:03 317 (NW) 22
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 25.09. 16:03 46 (NE) 28
EF CVn p 1 0.27205 13.10 13.50 0.40 25.09. 16:03 265 (W) 42
V881 Per p 1 0.387377 10.71 11.04 0.33 25.09. 16:03 27 (NE) 3
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 25.09. 16:03 315 (NW) 79
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 25.09. 16:03 109 (E) -2
EI CMi p 8 0.362536 12.80 13.50 0.70 25.09. 16:03 315 (NW) -29
OQ Cam p 6 0.43784 10.90 11.40 0.50 25.09. 16:03 13 (N) 26
TX Eri p 10 0.62858 12.47 12.91 0.44 25.09. 16:04 52 (NE) -50
CL Cet p 10 0.621622 9.87 10.04 0.17 25.09. 16:04 89 (E) -24
V653 Pup p 10 0.388309 10.25 10.53 0.28 25.09. 16:04 268 (W) -70
V752 Cen s 2 0.370229 9.10 9.61 0.51 25.09. 16:04 242 (SW) -24
V1053 Cas s 1 0.649369 15.20 15.20 0.00 25.09. 16:04 33 (NE) 34
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 25.09. 16:05 108 (E) -3
HZ Lac s 8 1.295141 14.40 15.00 0.60 25.09. 16:05 60 (NE) 47
V1001 Cas p 1 0.429058 13.61 14.71 1.10 25.09. 16:05 48 (NE) 33
SY Aps s 6 0.278908 12.20 12.20 0.00 25.09. 16:05 194 (S) -36
VW UMi p 7 0.488922 12.10 12.52 0.42 25.09. 16:05 357 (N) 54
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.