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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:30 // 15:57 UTC
Civil Twilight (6°): 05:57 // 16:30 UTC
Nautical Twilight (12°): 05:18 // 17:08 UTC
Astronomical Twilight (18°): 04:40 // 17:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V658 Lyr s 1 0.33026 11.10 11.10 0.00 03.02. 07:54 110 (E) 82
V339 Lac s 1 3.408521 12.90 12.90 0.00 03.02. 07:54 59 (NE) 50
XY UMa s 1 0.47899511 9.50 10.00 0.50 03.02. 07:55 331 (NW) 23
V362 Dra s 9 0.3472233 12.11 12.11 0.00 03.02. 07:55 349 (N) 71
V680 Cyg p 1 1.199142 10.00 10.80 0.80 03.02. 07:55 60 (NE) 53
KO Boo s 9 0.369518 13.15 13.35 0.20 03.02. 07:55 256 (W) 42
QT Aur p 4 1.089504 14.40 15.00 0.60 03.02. 07:55 355 (N) 0
V809 Cyg p 6 1.964457 13.30 14.10 0.80 03.02. 07:55 112 (E) 65
V447 Cam s 7 0.83614 11.89 12.03 0.14 03.02. 07:55 355 (N) 28
V466 Cam s 9 0.3998995 12.60 12.60 0.00 03.02. 07:55 354 (N) 32
V415 Cam p 10 0.4326164 13.70 14.10 0.40 03.02. 07:55 360 (N) 41
RY Ind p 10 0.712114 10.83 11.45 0.62 03.02. 07:56 148 (SE) -14
BE Aur p 10 2.104551 13.50 14.70 1.20 03.02. 07:56 11 (N) -9
U Peg s 1 0.3747772 9.23 9.73 0.50 03.02. 07:56 78 (E) 11
CW Lyn p 9 0.812403 9.61 9.85 0.24 03.02. 07:56 331 (NW) 12
GK Hya s 3 3.587036 9.35 9.57 0.22 03.02. 07:56 313 (NW) -27
GG Del s 1 0.563226 12.40 12.60 0.20 03.02. 07:56 127 (SE) 45
PV Cyg p 6 1.314865 12.70 15.50 2.80 03.02. 07:56 107 (E) 64
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 03.02. 07:56 88 (E) 75
GW Psc p 8 0.3363377 11.35 12.00 0.65 03.02. 07:56 68 (E) -7
V477 Her s 8 0.3251804 14.90 15.40 0.50 03.02. 07:56 196 (S) 66
V2640 Oph s 7 0.419892 12.50 13.20 0.70 03.02. 07:57 188 (S) 45
KV Aps s 10 0.738365 13.40 13.60 0.20 03.02. 07:57 182 (S) -36
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 03.02. 07:57 257 (W) 63
DU Hya p 9 1.660175 11.90 14.00 2.10 03.02. 07:57 248 (W) -23
KK Boo p 10 0.279134 14.30 14.80 0.50 03.02. 07:58 280 (W) 54
BC Gru p 8 0.3073055 9.90 10.30 0.40 03.02. 07:58 134 (SE) -27
HT Vir p 1 0.4076729 7.06 7.48 0.42 03.02. 07:58 251 (W) 22
FL And s 7 0.905648 14.30 14.30 0.00 03.02. 07:58 52 (NE) 17
V1237 Tau p 8 0.287447 14.03 14.18 0.15 03.02. 07:58 6 (N) -15
V367 Gem s 5 1.04998 11.30 11.48 0.18 03.02. 07:58 347 (N) -18
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 03.02. 07:59 320 (NW) -14
V839 Oph p 1 0.4090015 8.80 9.39 0.59 03.02. 07:59 174 (S) 49
U Gem p 1 0.17690624 8.20 14.90 6.70 03.02. 07:59 331 (NW) -13
V915 Cen p 10 1.403 7.91 8.50 0.59 03.02. 07:59 218 (SW) -45
CE Leo p 1 0.3034287 11.80 12.60 0.80 03.02. 07:59 287 (W) 16
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 03.02. 07:59 51 (NE) 67
EQ UMa p 6 0.3581533 12.40 12.60 0.20 03.02. 07:59 336 (NW) 19
CC Tri p 9 0.382946 13.20 13.70 0.50 03.02. 07:59 42 (NE) 5
KN Per p 1 0.866461 11.20 11.80 0.60 03.02. 07:59 28 (NE) 7
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 03.02. 08:00 208 (SW) 32
V490 Cam p 10 0.3234825 13.80 14.30 0.50 03.02. 08:00 351 (N) 36
HR Gem p 1 1.068963 11.40 12.50 1.10 03.02. 08:00 356 (N) -15
BD Dor p 9 0.785242 11.45 12.12 0.67 03.02. 08:00 130 (SE) -77
NZ Boo p 1 0.0589094 17.20 20.00 2.80 03.02. 08:00 259 (W) 55
DO Cas p 1 0.684666 8.39 9.01 0.62 03.02. 08:00 24 (NE) 27
VZ Scl p 10 0.1446222 15.60 18.40 2.80 03.02. 08:00 108 (E) -19
EY Vul p 6 4.103064 11.20 12.20 1.00 03.02. 08:00 123 (SE) 54
V1167 Her s 3 0.275279 9.89 9.89 0.00 03.02. 08:00 213 (SW) 43
AI Tri p 3 0.19174566 16.00 16.50 0.50 03.02. 08:00 47 (NE) 5
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.