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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:55 // 16:31 UTC
Civil Twilight (6°): 05:24 // 17:02 UTC
Nautical Twilight (12°): 04:46 // 17:40 UTC
Astronomical Twilight (18°): 04:09 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2759 Ori p 10 0.498856 10.40 10.84 0.44 23.02. 08:32 34 (NE) -25
V389 Cam s 9 0.439897 11.80 12.50 0.70 23.02. 08:32 14 (N) 33
CK Aqr s 6 0.2833722 12.90 12.90 0.00 23.02. 08:32 159 (S) 27
QX And p 1 0.412173 11.25 11.57 0.32 23.02. 08:32 62 (NE) 26
I Boo s 1 0.2678178 5.80 6.29 0.49 23.02. 08:32 295 (NW) 45
V520 Cas s 1 0.489832 12.50 13.10 0.60 23.02. 08:32 57 (NE) 55
KP Vir p 10 2.2772 8.42 8.79 0.37 23.02. 08:32 278 (W) -20
V652 Cyg p 9 3.764534 12.00 13.70 1.70 23.02. 08:32 100 (E) 68
V1144 Her p 10 0.25497 14.60 15.40 0.80 23.02. 08:32 281 (W) 51
NU UMa p 9 5.50763 9.27 9.50 0.23 23.02. 08:32 335 (NW) 24
V489 And s 8 0.422756 12.00 12.00 0.00 23.02. 08:33 88 (E) 32
V476 Aql s 8 0.624685 13.30 13.30 0.00 23.02. 08:33 200 (S) 46
DK Cyg s 1 0.470693 10.37 10.90 0.53 23.02. 08:33 117 (SE) 65
GN Boo p 1 0.3016025 10.75 11.30 0.55 23.02. 08:33 279 (W) 32
V806 Cep p 10 1.352633 11.09 11.35 0.26 23.02. 08:33 10 (N) 44
V354 UMa s 7 0.2938285 10.93 11.20 0.27 23.02. 08:33 308 (NW) 34
V954 Oph p 9 0.2252705 14.30 14.90 0.60 23.02. 08:33 211 (SW) 37
ET Leo s 1 0.3465036 9.55 9.55 0.00 23.02. 08:33 313 (NW) -20
S Hyi p 10 0.903114 11.28 12.05 0.77 23.02. 08:34 167 (S) -45
HZ Her s 6 1.700166 12.80 12.80 0.00 23.02. 08:34 261 (W) 56
CF Peg p 1 0.4134966 14.80 15.50 0.70 23.02. 08:34 127 (SE) 58
LW Eri s 5 0.46562 12.20 12.20 0.00 23.02. 08:34 57 (NE) -26
V733 Her p 3 0.4174915 13.80 14.40 0.60 23.02. 08:34 279 (W) 66
BL Leo p 1 0.28193 13.80 14.50 0.70 23.02. 08:34 309 (NW) 1
CQ Scl p 10 0.269896 12.00 12.55 0.55 23.02. 08:35 123 (SE) -10
V1046 Cas p 1 0.980499 11.30 11.70 0.40 23.02. 08:35 49 (NE) 49
UY Cru p 9 1.40446 12.70 13.50 0.80 23.02. 08:35 221 (SW) -53
V1140 Cen p 9 0.434606 13.60 14.70 1.10 23.02. 08:36 253 (W) -36
IP Lac s 1 0.8520135 13.20 13.20 0.00 23.02. 08:36 72 (E) 68
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 23.02. 08:36 96 (E) -19
V881 Per p 1 0.387377 10.71 11.04 0.33 23.02. 08:36 52 (NE) 19
LR Lib p 9 0.590394 13.10 13.70 0.60 23.02. 08:36 233 (SW) -5
QU Cyg p 1 0.3469114 14.50 15.30 0.80 23.02. 08:36 172 (S) 78
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 23.02. 08:36 201 (S) 12
IP Peg s 1 0.15820616 13.00 13.00 0.00 23.02. 08:36 107 (E) 37
V600 Cen p 10 1.605222 12.85 14.70 1.85 23.02. 08:37 255 (W) -39
CE Leo p 1 0.3034287 11.80 12.60 0.80 23.02. 08:37 309 (NW) 0
QQ UMa p 10 0.372776 13.30 14.10 0.80 23.02. 08:38 344 (N) 11
V864 Cep p 10 1.5823842 14.15 14.75 0.60 23.02. 08:38 23 (NE) 65
GR Tau p 1 0.429851 10.26 10.80 0.54 23.02. 08:38 52 (NE) -3
AY Pup s 7 0.4689593 11.60 12.50 0.90 23.02. 08:38 7 (N) -64
V1173 Her p 10 0.2656288 9.95 10.40 0.45 23.02. 08:38 284 (W) 56
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 23.02. 08:39 65 (NE) 65
V909 Cyg p 2 2.805385 9.30 9.84 0.54 23.02. 08:39 190 (S) 68
V2563 Oph p 7 0.372304 11.60 13.00 1.40 23.02. 08:39 214 (SW) 36
V716 Cen p 10 1.490094 5.96 6.52 0.56 23.02. 08:39 226 (SW) -36
WZ Cap p 9 0.3130867 14.00 14.70 0.70 23.02. 08:39 156 (SE) 22
V516 Her s 9 0.4632348 16.40 17.10 0.70 23.02. 08:39 237 (SW) 54
V435 Peg p 9 0.312999 13.05 13.40 0.35 23.02. 08:39 142 (SE) 50
NR Cam p 1 0.255885 10.76 11.25 0.49 23.02. 08:40 360 (N) 38
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.