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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:28 UTC
Civil Twilight (6°): 06:15 // 16:03 UTC
Nautical Twilight (12°): 05:35 // 16:43 UTC
Astronomical Twilight (18°): 04:56 // 17:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1160 Her p 10 0.376073 12.20 12.65 0.45 15.01. 21:38 23 (NE) 7
V426 Cam p 8 0.347835 13.50 14.00 0.50 15.01. 21:38 357 (N) 72
V2637 Oph s 7 0.386173 11.80 12.21 0.41 15.01. 21:38 18 (N) -33
CF Peg p 1 0.4134966 14.80 15.50 0.70 15.01. 21:39 316 (NW) -2
V737 Cep s 8 0.2987665 11.95 12.30 0.35 15.01. 21:39 339 (N) 29
V1073 Her p 1 0.2942815 11.00 11.70 0.70 15.01. 21:39 2 (N) -6
GN Boo s 1 0.3016025 10.75 10.75 0.00 15.01. 21:39 44 (NE) 2
GW Leo p 9 0.3361243 13.00 13.13 0.13 15.01. 21:39 105 (E) 30
V641 Ori p 1 0.450815 14.20 14.80 0.60 15.01. 21:39 190 (S) 54
V555 And p 7 0.71681 14.35 14.81 0.46 15.01. 21:39 289 (W) 46
VY Sex s 1 0.4434355 9.01 9.30 0.29 15.01. 21:39 109 (E) 12
DK Hya s 1 0.5219213 10.50 10.70 0.20 15.01. 21:39 133 (SE) 6
EL Boo s 1 0.4137625 9.38 9.38 0.00 15.01. 21:40 52 (NE) -11
V364 Aps s 5 0.295464 14.00 14.00 0.00 15.01. 21:40 166 (S) -60
FV Vel p 9 1.521137 10.81 12.20 1.39 15.01. 21:40 145 (SE) -14
BF Tri s 9 0.326566 14.00 14.50 0.50 15.01. 21:40 277 (W) 36
ES UMa p 1 0.5288515 11.00 11.40 0.40 15.01. 21:40 33 (NE) 59
V621 Pup p 10 0.390386 10.25 11.00 0.75 15.01. 21:40 164 (S) -9
BI Vul s 1 0.2518236 14.15 14.86 0.71 15.01. 21:40 321 (NW) -3
RZ Dra p 1 0.5508762 10.11 11.01 0.90 15.01. 21:40 360 (N) 19
V564 And p 4 0.39177 13.98 14.07 0.09 15.01. 21:40 288 (W) 47
GU Mon p 1 0.896647 11.82 12.37 0.55 15.01. 21:40 173 (S) 40
V471 Cas s 1 0.4009368 14.10 14.10 0.00 15.01. 21:41 306 (NW) 48
CR Aqr p 6 0.514491 13.60 14.50 0.90 15.01. 21:41 301 (NW) -40
V405 Cam p 10 0.374765 11.52 11.75 0.23 15.01. 21:41 344 (N) 75
V511 Cam p 9 0.404615 12.60 12.85 0.25 15.01. 21:41 11 (N) 54
V520 Cas p 1 0.489832 12.50 13.10 0.60 15.01. 21:41 318 (NW) 35
ST Car s 8 0.90164965 9.60 9.87 0.27 15.01. 21:41 151 (SE) -30
V789 Her s 1 0.3200448 14.90 14.90 0.00 15.01. 21:42 14 (N) 4
V514 Cam s 6 0.362742 12.63 11.00 -1.63 15.01. 21:42 16 (N) 51
V535 Ara s 9 0.6293021 7.17 7.71 0.54 15.01. 21:42 139 (SE) -80
LU Lib p 10 0.351671 13.50 14.30 0.80 15.01. 21:42 57 (NE) -45
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 15.01. 21:42 13 (N) -71
QQ Lup p 10 0.251562 12.40 13.35 0.95 15.01. 21:42 106 (E) -54
V1175 Cyg p 10 1.33294 15.90 16.50 0.60 15.01. 21:42 346 (N) 20
V506 Cam s 8 0.3401 12.70 13.20 0.50 15.01. 21:43 6 (N) 54
AQ Cap p 7 0.3173885 13.00 13.90 0.90 15.01. 21:43 300 (NW) -46
CN Del s 10 0.567073 14.20 14.60 0.40 15.01. 21:43 328 (NW) -21
V589 Lyr p 7 0.696433 11.60 12.00 0.40 15.01. 21:43 349 (N) 4
AY Pup s 7 0.4689593 11.60 12.50 0.90 15.01. 21:43 163 (S) 14
V1067 Her p 1 0.258109 12.58 13.21 0.63 15.01. 21:43 8 (N) 4
OZ Boo p 9 0.324084 13.90 14.15 0.25 15.01. 21:44 41 (NE) 0
II Per p 1 0.4798527 13.50 14.20 0.70 15.01. 21:44 265 (W) 70
V963 Per p 1 0.462078 13.20 14.20 1.00 15.01. 21:44 288 (W) 74
T Aur p 6 0.20437829 15.20 15.50 0.30 15.01. 21:44 212 (SW) 68
V537 And p 10 0.9008485 11.40 11.75 0.35 15.01. 21:44 286 (W) 38
SZ Scl p 10 0.320832 11.72 12.40 0.68 15.01. 21:44 251 (W) -25
FH Del p 10 0.6780377 14.60 15.40 0.80 15.01. 21:45 330 (NW) -16
AB Cnc s 3 0.872842 14.00 13.00 -1.00 15.01. 21:45 131 (SE) 46
IS Boo p 8 0.25145 14.00 14.60 0.60 15.01. 21:45 39 (NE) 23
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.