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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:36 // 17:13 UTC
Civil Twilight (6°): 04:05 // 17:44 UTC
Nautical Twilight (12°): 03:26 // 18:22 UTC
Astronomical Twilight (18°): 02:46 // 19:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PQ Dra p 9 0.3209415 13.90 14.50 0.60 16.09. 13:10 42 (NE) 82
V Pup p 8 1.454492 4.35 4.92 0.57 16.09. 13:10 233 (SW) -35
CM Lac p 1 1.60469135 8.18 9.15 0.97 16.09. 13:10 39 (NE) 17
V636 Aur p 1 0.3406176 13.70 14.10 0.40 16.09. 13:10 314 (NW) 10
V418 Cam p 9 0.3067595 13.70 14.40 0.70 16.09. 13:10 339 (N) 39
AG Vol p 10 12.4398 10.45 11.34 0.89 16.09. 13:10 202 (S) -43
DK CVn p 1 0.494964 12.70 13.20 0.50 16.09. 13:10 238 (SW) 71
BY Peg s 1 0.341936 12.90 13.58 0.68 16.09. 13:11 53 (NE) 6
DY CVn s 1 0.2459495 12.00 12.00 0.00 16.09. 13:11 215 (SW) 75
V348 Cyg p 9 0.28423 14.10 15.10 1.00 16.09. 13:11 50 (NE) 24
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 16.09. 13:11 38 (NE) -12
AM Her p 1 0.128927 12.30 15.70 3.40 16.09. 13:11 64 (NE) 49
V580 Lyr p 1 0.289052 12.85 13.42 0.57 16.09. 13:12 75 (E) 36
AS Cen p 10 0.3052373 13.00 13.20 0.20 16.09. 13:12 202 (S) -22
OO Cyg p 7 0.2620015 14.10 14.60 0.50 16.09. 13:12 64 (NE) 28
AL Oph p 6 0.992999 14.10 15.00 0.90 16.09. 13:12 112 (E) 33
V647 Ori p 1 0.9775543 11.50 12.00 0.50 16.09. 13:12 290 (W) -12
ES Oct p 10 0.510696 12.66 13.70 1.04 16.09. 13:12 164 (S) -53
TZ Lyr s 1 0.528827 10.87 11.05 0.18 16.09. 13:12 75 (E) 45
TX Cet s 1 0.740841 10.90 11.12 0.22 16.09. 13:12 360 (N) -41
V594 Lyr s 5 0.255999 14.00 14.00 0.00 16.09. 13:12 66 (NE) 43
HI Lac p 10 0.1666655 15.00 18.00 3.00 16.09. 13:12 26 (NE) 20
RZ Col p 10 0.565194 11.00 11.58 0.58 16.09. 13:13 271 (W) -51
V1232 Her p 9 0.267905 14.45 15.13 0.68 16.09. 13:13 93 (E) 56
FX Vel s 10 1.052565 9.70 10.50 0.80 16.09. 13:13 238 (SW) -23
IW TrA p 10 0.3146 14.20 14.60 0.40 16.09. 13:13 160 (S) -27
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 16.09. 13:13 36 (NE) 0
AI Tri p 3 0.19174566 16.00 16.50 0.50 16.09. 13:13 358 (N) -10
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 16.09. 13:13 41 (NE) 36
SW Ret p 10 0.3547995 12.63 13.08 0.45 16.09. 13:14 210 (SW) -71
CN Del s 10 0.567073 14.20 14.60 0.40 16.09. 13:14 76 (E) 6
RT Hyi s 10 0.2840352 12.28 13.13 0.85 16.09. 13:14 176 (S) -61
V515 Mon p 1 0.8739713 11.60 12.20 0.60 16.09. 13:15 282 (W) -13
EM Psc p 8 0.343975 14.30 14.75 0.45 16.09. 13:15 11 (N) -26
OO Aqr s 5 0.586623 9.20 9.59 0.39 16.09. 13:15 89 (E) -18
V467 And p 10 0.215 15.43 15.73 0.30 16.09. 13:15 24 (NE) -1
V403 Cam p 10 0.3863595 11.16 11.38 0.22 16.09. 13:15 337 (NW) 34
VW Cep p 1 0.2783115 7.23 7.68 0.45 16.09. 13:15 21 (N) 46
V489 Ser p 9 0.078847 19.20 21.00 1.80 16.09. 13:16 144 (SE) 34
NW Aqr p 1 0.30163 12.00 12.00 0.00 16.09. 13:16 54 (NE) -25
V1104 Her p 1 0.227876 13.30 14.10 0.80 16.09. 13:16 66 (NE) 51
V907 Ara p 9 0.467014 13.30 13.60 0.30 16.09. 13:16 154 (SE) -26
V981 Aql s 10 1.058151 14.10 14.50 0.40 16.09. 13:16 92 (E) 8
SZ Hor s 10 0.62511 10.96 11.26 0.30 16.09. 13:16 232 (SW) -78
V653 Ara p 10 0.2614 12.50 12.90 0.40 16.09. 13:16 156 (SE) -21
BG Boo s 1 0.64008 13.50 14.30 0.80 16.09. 13:16 180 (S) 65
TU CMa s 1 1.1278038 9.80 10.20 0.40 16.09. 13:17 270 (W) -32
VV Eri p 1 1.55759 11.68 12.56 0.88 16.09. 13:17 330 (NW) -47
AC Cru p 6 0.904188 11.90 12.50 0.60 16.09. 13:17 191 (S) -26
RV Pic p 10 3.97176 9.64 12.09 2.45 16.09. 13:17 248 (W) -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.