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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:21 // 17:42 UTC
Civil Twilight (6°): 03:49 // 18:14 UTC
Nautical Twilight (12°): 03:09 // 18:54 UTC
Astronomical Twilight (18°): 02:25 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 08.04. 08:35 307 (NW) 19
IM And s 9 0.2703735 18.30 18.80 0.50 08.04. 08:35 104 (E) 66
PT Dra p 10 0.270768 14.30 14.90 0.60 08.04. 08:35 324 (NW) 28
KO Boo p 9 0.369518 13.15 13.35 0.20 08.04. 08:35 312 (NW) -2
BI CVn s 1 0.3842103 10.35 10.75 0.40 08.04. 08:35 333 (NW) 2
V1172 Her s 4 0.236167 12.00 12.50 0.50 08.04. 08:36 284 (W) 9
V364 UMa p 8 0.3669815 13.40 13.95 0.55 08.04. 08:36 335 (NW) 29
BB Peg s 1 0.361501 10.80 11.40 0.60 08.04. 08:36 189 (S) 56
HZ Lac p 8 1.295141 14.40 15.10 0.70 08.04. 08:36 285 (W) 84
EW Psc p 8 0.241202 10.38 10.38 0.00 08.04. 08:36 152 (SE) 46
IP Peg s 1 0.15820616 13.00 13.00 0.00 08.04. 08:36 163 (S) 57
AN Mon p 10 2.445801 11.60 12.70 1.10 08.04. 08:36 70 (E) -30
V640 Aql p 7 0.5612183 12.60 13.40 0.80 08.04. 08:36 241 (SW) 35
CF CrB p 10 0.262445 14.14 14.54 0.40 08.04. 08:37 297 (NW) 17
DI Pup p 10 1.706167 11.80 13.00 1.20 08.04. 08:37 63 (NE) -45
AR CrB p 1 0.3973515 10.80 11.45 0.65 08.04. 08:37 297 (NW) 14
GU Aps p 10 0.436522 14.00 14.70 0.70 08.04. 08:37 195 (S) -51
RR Cen s 9 0.6056895 7.27 7.63 0.36 08.04. 08:38 235 (SW) -59
NY Lyr p 1 0.4408 12.70 13.20 0.50 08.04. 08:38 268 (W) 49
V589 Aur p 10 1.16 12.20 12.90 0.70 08.04. 08:38 58 (NE) 31
V511 CrA p 10 1.398477 13.60 14.20 0.60 08.04. 08:38 226 (SW) -21
V936 Cep p 10 0.364014 13.70 14.10 0.40 08.04. 08:38 5 (N) 65
V573 Lyr s 2 0.870536 10.80 10.80 0.00 08.04. 08:38 284 (W) 44
V797 Cep p 1 0.270449 14.60 15.00 0.40 08.04. 08:39 12 (N) 56
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 08.04. 08:39 222 (SW) -1
V692 And p 6 0.33802 12.50 12.50 0.00 08.04. 08:39 112 (E) 80
AU Aqr p 10 0.3711583 12.90 14.00 1.10 08.04. 08:39 186 (S) 15
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 08.04. 08:39 219 (SW) 7
AT Aqr s 8 0.30409565 14.10 14.70 0.60 08.04. 08:39 187 (S) 20
V789 Cyg s 6 0.288551 13.30 13.30 0.00 08.04. 08:39 262 (W) 47
V368 Tel p 10 0.286829 11.25 12.37 1.12 08.04. 08:39 207 (SW) -17
GQ Boo p 1 0.3846402 12.65 13.07 0.42 08.04. 08:39 306 (NW) 3
V959 Per p 8 0.990719 10.11 10.75 0.64 08.04. 08:39 66 (NE) 30
V758 Cen p 8 0.580785 8.80 9.40 0.60 08.04. 08:40 241 (SW) -62
AS Aps s 9 0.399351 13.40 13.80 0.40 08.04. 08:40 206 (SW) -51
SS Com p 1 0.412815 11.30 11.90 0.60 08.04. 08:40 330 (NW) -16
IY UMa p 4 0.0739138 18.40 20.00 1.60 08.04. 08:40 1 (N) 18
DM Peg p 4 2.588997 10.80 11.60 0.80 08.04. 08:40 149 (SE) 56
BN Ari p 1 0.2993717 10.38 11.02 0.64 08.04. 08:40 102 (E) 45
LO Pup p 10 1.204554 13.80 14.20 0.40 08.04. 08:40 67 (NE) -46
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 08.04. 08:40 130 (SE) 8
GO Lac p 10 0.539191 15.00 16.00 1.00 08.04. 08:40 252 (W) 83
EE CVn p 1 0.280562 13.70 14.57 0.87 08.04. 08:40 326 (NW) -1
DV Cep s 1 1.161975 11.40 11.40 0.00 08.04. 08:40 339 (N) 64
RT Hyi p 10 0.2840352 12.28 13.15 0.87 08.04. 08:41 172 (S) -41
CX Vir p 1 0.7460773 9.80 10.45 0.65 08.04. 08:41 292 (W) -37
V361 Lyr s 4 0.309614 14.30 14.70 0.40 08.04. 08:41 288 (W) 53
V1747 Aql p 6 1.274275 10.34 11.00 0.66 08.04. 08:41 248 (W) 28
PX Aps p 9 0.820805 12.31 12.64 0.33 08.04. 08:42 200 (S) -48
TZ Cru p 10 1.045617 12.10 12.70 0.60 08.04. 08:42 218 (SW) -74
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.