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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:17 // 16:11 UTC
Civil Twilight (6°): 05:45 // 16:43 UTC
Nautical Twilight (12°): 05:07 // 17:21 UTC
Astronomical Twilight (18°): 04:29 // 17:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SW Ant p 10 0.3802 13.80 14.90 1.10 10.02. 21:09 149 (SE) 9
DL CVn s 2 0.642442 11.97 11.97 0.00 10.02. 21:09 69 (E) 35
V1072 Her s 1 0.588031 12.70 12.70 0.00 10.02. 21:09 15 (N) 12
V627 Aur p 8 0.387842 13.70 14.10 0.40 10.02. 21:09 250 (W) 69
V585 Aur p 4 0.535301 11.05 11.45 0.40 10.02. 21:10 255 (W) 54
CV Cyg s 1 0.983425 10.80 11.33 0.53 10.02. 21:10 356 (N) -2
ER Ori s 1 0.4234005 9.32 9.92 0.60 10.02. 21:10 219 (SW) 24
NU Cyg p 3 0.2811248 14.30 14.90 0.60 10.02. 21:10 357 (N) -1
V851 Cas s 7 0.960277 12.68 12.68 0.00 10.02. 21:10 325 (NW) 26
V340 Cam p 9 0.4657358 14.08 14.15 0.07 10.02. 21:10 301 (NW) 61
GM Cyg p 6 4.745751 12.00 13.50 1.50 10.02. 21:10 354 (N) -2
HI Lac p 10 0.1666655 15.00 18.00 3.00 10.02. 21:11 331 (NW) 22
ET Leo s 1 0.3465036 9.55 9.55 0.00 10.02. 21:11 121 (SE) 33
V349 Cen p 10 0.4556414 13.90 14.50 0.60 10.02. 21:11 135 (SE) -17
V1261 Her s 4 0.397693 13.00 14.00 1.00 10.02. 21:11 31 (NE) -13
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 10.02. 21:11 14 (N) -2
V501 Cam s 9 0.454388 13.80 14.05 0.25 10.02. 21:11 8 (N) 60
PS Vir s 1 0.289806 12.00 12.30 0.30 10.02. 21:11 105 (E) 20
YY Sgr s 1 2.628476 10.02 10.64 0.62 10.02. 21:11 23 (NE) -58
EM Lac p 1 0.3891351 12.50 13.09 0.59 10.02. 21:11 335 (NW) 20
V590 Oph s 10 0.8269063 13.40 13.60 0.20 10.02. 21:11 19 (N) -29
V468 Hya p 10 0.93511 11.20 11.60 0.40 10.02. 21:11 168 (S) 41
DK Cyg p 1 0.470693 10.37 10.93 0.56 10.02. 21:11 336 (NW) -1
VY Com s 8 1.008721 13.90 14.50 0.60 10.02. 21:12 97 (E) 28
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 10.02. 21:12 359 (N) -3
PS Boo p 10 0.28164 12.30 12.60 0.30 10.02. 21:12 39 (NE) 24
V1011 Cas s 3 0.677144 12.57 12.75 0.18 10.02. 21:12 324 (NW) 40
HW Vir s 1 0.11671953 10.50 11.20 0.70 10.02. 21:12 105 (E) 2
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 10.02. 21:12 355 (N) 19
KW Boo p 5 0.348865 14.00 14.50 0.50 10.02. 21:13 62 (NE) 13
V2759 Ori p 10 0.498856 10.40 10.84 0.44 10.02. 21:13 220 (SW) 43
EX Hya p 10 0.068233846 9.60 13.99 4.39 10.02. 21:13 117 (SE) -15
V742 Cen p 10 0.8644535 9.40 10.20 0.80 10.02. 21:13 139 (SE) -14
V345 Lac s 1 7.49189 11.10 11.60 0.50 10.02. 21:13 337 (NW) 20
GN TrA p 9 0.6146065 11.30 11.80 0.50 10.02. 21:13 142 (SE) -57
EG CVn p 1 0.349276 13.00 13.60 0.60 10.02. 21:13 64 (NE) 28
GR Vir p 1 0.346974 7.80 8.40 0.60 10.02. 21:13 81 (E) -16
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 10.02. 21:13 339 (N) -1
V751 Cep p 10 1.163823 13.40 14.00 0.60 10.02. 21:13 341 (N) 43
EO Tau p 9 3.987125 13.60 14.40 0.80 10.02. 21:14 225 (SW) 58
OS Lac p 3 1.444335 13.40 14.20 0.80 10.02. 21:14 333 (NW) 19
V900 Mon p 6 0.298305 11.92 12.80 0.88 10.02. 21:14 206 (SW) 42
XY Ari p 10 0.25265 13.54 17.60 4.06 10.02. 21:14 268 (W) 27
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 10.02. 21:14 209 (SW) -53
CR Aqr s 6 0.514491 13.60 14.20 0.60 10.02. 21:14 324 (NW) -49
V466 Hya p 10 0.362994 11.20 11.50 0.30 10.02. 21:14 169 (S) 39
V489 And p 8 0.422756 12.00 13.00 1.00 10.02. 21:14 300 (NW) 8
LQ Com p 1 0.356835 12.80 13.30 0.50 10.02. 21:15 83 (E) 29
V1202 Her p 10 0.3388 13.70 14.30 0.60 10.02. 21:15 31 (NE) 13
RY Men p 10 0.369514 13.19 14.16 0.97 10.02. 21:15 191 (S) -45
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.