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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:19 // 21:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V400 Lyr p 1 0.253427 12.70 13.35 0.65 18.05. 15:44 15 (N) 0
NQ Aqr p 8 0.429586 12.40 12.95 0.55 18.05. 15:44 345 (N) -51
V1238 Her s 4 0.3701515 9.53 9.53 0.00 18.05. 15:44 37 (NE) 13
AH Mic s 10 0.387315 13.20 13.60 0.40 18.05. 15:44 324 (NW) -79
V740 Per p 4 0.373042 11.22 11.87 0.65 18.05. 15:44 278 (W) 40
DS Pup s 8 0.3886775 12.70 13.40 0.70 18.05. 15:45 193 (S) 14
V1077 Cas p 9 0.260823 14.73 15.58 0.85 18.05. 15:45 324 (NW) 33
LU Lac s 2 0.2988016 14.60 15.32 0.72 18.05. 15:45 343 (N) 14
V502 Her s 1 0.3692772 12.80 13.50 0.70 18.05. 15:45 36 (NE) 1
V535 Aur p 5 0.384744 12.73 13.17 0.44 18.05. 15:46 271 (W) 70
V1230 Tau p 10 0.3524 14.28 14.52 0.24 18.05. 15:46 261 (W) 21
DW UMa s 1 0.13660653 15.10 16.60 1.50 18.05. 15:46 52 (NE) 70
IK Her p 1 1.099428 13.50 14.00 0.50 18.05. 15:46 43 (NE) 4
HN Psc p 10 0.329519 10.75 10.95 0.20 18.05. 15:46 303 (NW) 16
QT UMa s 6 0.473539 11.00 11.70 0.70 18.05. 15:46 90 (E) 79
TX Cet p 1 0.740841 10.90 11.47 0.57 18.05. 15:46 276 (W) -6
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 18.05. 15:46 12 (N) 14
V1125 Oph s 2 0.911655 11.00 11.50 0.50 18.05. 15:46 55 (NE) -12
IQ Tel p 10 0.73673 12.60 13.00 0.40 18.05. 15:46 163 (S) -84
V470 Cam s 1 0.0956467 14.10 14.25 0.15 18.05. 15:46 336 (NW) 70
ZZ Eri s 3 0.45206 13.90 14.40 0.50 18.05. 15:47 244 (SW) 7
V1044 Her s 1 0.2406405 13.07 13.07 0.00 18.05. 15:47 38 (NE) 9
IY Pav p 10 0.8881 12.00 13.10 1.10 18.05. 15:47 181 (S) -69
MV Pup p 10 2.59359 14.00 15.00 1.00 18.05. 15:47 190 (S) 22
V1033 Her p 1 0.298051 11.19 11.39 0.20 18.05. 15:47 47 (NE) 2
AR CrB p 1 0.3973515 10.80 11.45 0.65 18.05. 15:47 56 (NE) 9
UW Ara p 10 3.297146 9.50 10.50 1.00 18.05. 15:47 103 (E) -63
AV Hya s 1 0.683401 10.20 10.35 0.15 18.05. 15:47 158 (S) 43
V337 Cam p 8 0.756775 9.95 10.40 0.45 18.05. 15:47 326 (NW) 55
V494 Cyg p 8 1.794326 13.50 14.20 0.70 18.05. 15:47 4 (N) -6
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 18.05. 15:48 11 (N) -3
SZ Hor p 10 0.62511 10.96 11.74 0.78 18.05. 15:48 223 (SW) -36
QU Cyg p 1 0.3469114 14.50 15.30 0.80 18.05. 15:48 7 (N) -1
SZ Her s 1 0.818096 9.86 10.10 0.24 18.05. 15:48 35 (NE) 1
CK Aqr p 6 0.2833722 12.90 13.80 0.90 18.05. 15:48 349 (N) -51
V435 Dra p 10 0.5221901 12.32 12.64 0.32 18.05. 15:48 3 (N) 29
NR Boo p 2 0.356731 12.00 12.50 0.50 18.05. 15:48 78 (E) 5
V392 Ori p 1 0.659284 10.90 11.50 0.60 18.05. 15:48 235 (SW) 48
V463 And s 1 0.406095 12.15 12.50 0.35 18.05. 15:48 328 (NW) 5
W UMa s 1 0.3336367 7.75 8.43 0.68 18.05. 15:48 54 (NE) 78
V1374 Tau s 1 0.250818 13.00 13.00 0.00 18.05. 15:48 251 (W) 52
V1007 Cas p 5 0.332007 12.00 12.44 0.44 18.05. 15:48 327 (NW) 21
IL Boo s 6 0.347407 13.10 13.10 0.00 18.05. 15:49 60 (NE) 36
HX UMa s 5 0.379156 8.89 9.06 0.17 18.05. 15:49 81 (E) 54
V1284 Her s 1 0.337146 12.78 12.78 0.00 18.05. 15:49 34 (NE) 5
PZ UMa s 7 0.2626732 12.50 12.50 0.00 18.05. 15:49 86 (E) 81
MR Cas p 1 0.352936 14.90 15.70 0.80 18.05. 15:49 331 (NW) 27
BD Pav p 10 0.1793015 12.40 16.21 3.81 18.05. 15:49 125 (SE) -72
V687 Her s 4 0.321451 14.40 14.90 0.50 18.05. 15:49 56 (NE) 3
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 18.05. 15:50 76 (E) -20
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.