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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AR Dra p 1 0.675838 11.29 12.51 1.22 20.12. 12:57 332 (NW) 35
YZ Lib p 10 0.777354 12.70 13.30 0.60 20.12. 12:57 237 (SW) -12
V444 And s 7 0.46878 13.04 13.70 0.66 20.12. 12:57 66 (NE) 36
V1181 Her s 1 0.337042 11.00 11.36 0.36 20.12. 12:57 271 (W) 51
V506 And p 9 0.34345 13.60 14.40 0.80 20.12. 12:57 80 (E) 34
V692 Pup p 10 0.34 14.53 14.72 0.19 20.12. 12:57 354 (N) -53
BM Psc p 9 0.474768 16.22 16.72 0.50 20.12. 12:57 78 (E) 27
V443 Cam s 9 0.411691 14.00 14.80 0.80 20.12. 12:57 7 (N) 35
FW Mon p 9 3.8735903 9.40 10.60 1.20 20.12. 12:57 359 (N) -47
V426 Aur p 7 1.419103 10.55 10.76 0.21 20.12. 12:58 29 (NE) 1
V884 Cyg p 3 0.480051 13.80 14.70 0.90 20.12. 12:58 195 (S) 70
V1142 Cyg s 9 5.76226 13.10 13.40 0.30 20.12. 12:58 192 (S) 74
V341 Dra p 8 1.650422 10.10 10.43 0.33 20.12. 12:58 326 (NW) 56
V1037 Her p 3 0.7875767 12.00 12.30 0.30 20.12. 12:58 255 (W) 51
QS Cas p 10 5.289979 13.60 16.50 2.90 20.12. 12:58 57 (NE) 55
V1159 Her p 10 0.28735 13.30 14.00 0.70 20.12. 12:58 288 (W) 54
NU Cep p 6 4.98061 11.90 12.70 0.80 20.12. 12:58 40 (NE) 72
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 20.12. 12:58 125 (SE) 69
V750 CrA p 10 0.37913 9.94 10.17 0.23 20.12. 12:58 194 (S) 1
BS Vul p 1 0.475971 10.90 11.60 0.70 20.12. 12:59 189 (S) 62
T Aur p 6 0.20437829 15.20 15.50 0.30 20.12. 12:59 31 (NE) -3
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 20.12. 12:59 232 (SW) 39
V934 Cep p 7 0.431014 13.02 13.50 0.48 20.12. 12:59 32 (NE) 59
LU Cas p 7 2.036987 14.20 16.10 1.90 20.12. 12:59 34 (NE) 38
LP Com s 1 0.337934 12.76 12.76 0.00 20.12. 12:59 303 (NW) 8
V507 Lyr p 7 0.366912 14.21 14.75 0.54 20.12. 12:59 221 (SW) 64
V1256 Her p 2 0.318276 12.60 13.50 0.90 20.12. 12:59 237 (SW) 44
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.12. 12:59 328 (NW) 13
V365 Sge p 1 0.369126 13.11 13.81 0.70 20.12. 12:59 175 (S) 57
V466 Cam s 9 0.3998995 12.60 12.60 0.00 20.12. 12:59 5 (N) 32
CN And s 1 0.4627909 9.70 9.96 0.26 20.12. 12:59 76 (E) 44
CU Sge s 1 0.7916759 10.90 11.30 0.40 20.12. 13:00 194 (S) 56
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 20.12. 13:00 346 (N) -25
UW Boo p 1 1.0047108 10.40 11.40 1.00 20.12. 13:00 302 (NW) 37
AG Lac s 1 0.7521703 13.60 14.00 0.40 20.12. 13:00 70 (E) 67
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 20.12. 13:00 132 (SE) 31
DM Cir p 8 0.386773 9.99 10.51 0.52 20.12. 13:00 216 (SW) -31
V1179 Her s 1 0.385505 11.39 11.69 0.30 20.12. 13:00 247 (SW) 32
V609 Aur p 9 0.4747295 13.10 13.60 0.50 20.12. 13:00 28 (NE) 6
RW Tri p 1 0.23188315 12.50 15.61 3.11 20.12. 13:00 66 (NE) 17
V335 Ser p 1 3.449885 7.51 8.20 0.69 20.12. 13:01 246 (SW) 19
AQ Com s 1 0.2813295 15.20 15.70 0.50 20.12. 13:01 298 (NW) 5
KM Cnc s 3 0.536435 12.60 11.60 -1.00 20.12. 13:01 358 (N) -17
BP Per s 1 1.978909 11.70 11.70 0.00 20.12. 13:01 41 (NE) 25
V1331 Her p 10 3.56261 10.30 10.70 0.40 20.12. 13:01 249 (W) 67
BW Dra p 1 0.292165 8.61 9.08 0.47 20.12. 13:01 315 (NW) 50
V2619 Oph p 10 0.479238 13.75 14.35 0.60 20.12. 13:01 230 (SW) 15
OZ Lac p 10 0.51624 13.30 13.90 0.60 20.12. 13:02 60 (NE) 65
V1192 Her p 10 0.310078 13.00 13.30 0.30 20.12. 13:02 288 (W) 56
SY Hor s 10 0.3116395 11.48 12.08 0.60 20.12. 13:02 107 (E) -53
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.