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Ephemerides for Variable Stars

12: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NR Cam p 1 0.255885 10.76 11.25 0.49 20.12. 17:31 16 (N) 45
EY Sct p 8 1.1663855 11.90 12.70 0.80 20.12. 17:31 264 (W) -3
EK Pav p 10 0.5805 16.50 17.20 0.70 20.12. 17:31 203 (SW) -44
NY Vir s 1 0.10101597 13.30 13.30 0.00 20.12. 17:32 338 (N) -40
XZ For p 9 0.308127 9.90 10.28 0.38 20.12. 17:32 162 (S) 1
V1017 Aql p 10 2.5038 16.20 17.00 0.80 20.12. 17:32 264 (W) 20
TU UMi p 4 0.377268 8.84 8.90 0.06 20.12. 17:33 350 (N) 38
EX And s 8 1.632506 12.70 13.00 0.30 20.12. 17:33 260 (W) 81
MQ UMa p 1 0.476069 11.57 11.83 0.26 20.12. 17:33 13 (N) 5
V947 Cyg p 5 0.429245 14.10 15.10 1.00 20.12. 17:33 280 (W) 34
V501 CrA s 10 0.4110817 12.80 13.40 0.60 20.12. 17:33 245 (SW) -33
V566 And s 8 0.389694 10.85 11.25 0.40 20.12. 17:33 121 (SE) 68
V1144 Her p 10 0.25497 14.60 15.40 0.80 20.12. 17:33 324 (NW) 12
EL Tuc s 7 0.3420282 13.00 13.50 0.50 20.12. 17:33 183 (S) -27
V668 Ara p 10 0.6014 13.30 13.90 0.60 20.12. 17:33 225 (SW) -54
SV Col p 10 2.752185 11.84 12.31 0.47 20.12. 17:33 122 (SE) -17
V364 UMa p 8 0.3669815 13.40 13.95 0.55 20.12. 17:33 348 (N) 23
V1052 Her s 1 0.370829 12.20 12.20 0.00 20.12. 17:33 298 (NW) 6
XZ Ari s 7 0.265488 13.85 13.85 0.00 20.12. 17:34 123 (SE) 59
LP UMa p 1 0.309901 12.52 12.79 0.27 20.12. 17:34 16 (N) 22
V393 Gem p 9 0.3639 16.90 17.14 0.24 20.12. 17:34 78 (E) 22
SV Cam s 1 0.593072 8.40 8.55 0.15 20.12. 17:34 12 (N) 49
WZ And p 1 0.695662 11.60 12.70 1.10 20.12. 17:34 155 (SE) 77
V445 Cam p 10 0.30118 14.40 15.20 0.80 20.12. 17:34 17 (N) 49
V1647 Aql s 6 0.463588 13.50 13.90 0.40 20.12. 17:34 251 (W) 2
BZ Leo p 8 0.2697257 15.30 16.10 0.80 20.12. 17:35 13 (N) -16
V1374 Tau s 1 0.250818 13.00 13.00 0.00 20.12. 17:35 79 (E) 29
MW Boo p 10 0.364135 14.00 14.40 0.40 20.12. 17:35 338 (N) 12
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 20.12. 17:35 326 (NW) 28
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 20.12. 17:35 217 (SW) 36
V473 Peg p 9 0.590563 12.70 13.30 0.60 20.12. 17:35 240 (SW) 46
V500 Cam p 6 0.2483505 14.00 14.80 0.80 20.12. 17:35 13 (N) 43
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 20.12. 17:35 272 (W) 41
IQ TrA p 10 3.1932 9.90 10.30 0.40 20.12. 17:35 221 (SW) -62
YY Cet s 1 0.7904598 10.58 10.78 0.20 20.12. 17:36 159 (S) 19
V417 Lyr p 4 0.300661 14.90 16.20 1.30 20.12. 17:36 285 (W) 28
V451 Oph p 1 2.19659616 7.86 8.46 0.60 20.12. 17:36 278 (W) 7
V387 Her s 1 0.589466 12.80 13.20 0.40 20.12. 17:36 297 (NW) 4
V909 Mon p 10 1.8527 10.35 10.67 0.32 20.12. 17:36 86 (E) 3
FM Vul p 1 0.784642 12.80 13.70 0.90 20.12. 17:36 278 (W) 29
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 20.12. 17:36 281 (W) 29
V393 Cam p 9 0.385712 13.90 14.70 0.80 20.12. 17:36 31 (NE) 51
BU Sge p 10 5.50095 13.20 14.50 1.30 20.12. 17:37 266 (W) 30
HU Tau s 1 2.056303 5.85 5.91 0.06 20.12. 17:37 99 (E) 35
CF Peg p 1 0.4134966 14.80 15.50 0.70 20.12. 17:37 251 (W) 49
V339 Aps p 9 0.551208 13.20 13.80 0.60 20.12. 17:37 198 (S) -64
V442 Cam s 1 0.442643 13.05 13.05 0.00 20.12. 17:37 25 (NE) 48
EP And s 1 0.4041085 11.90 12.50 0.60 20.12. 17:37 109 (E) 78
V1107 Cas s 1 0.273412 12.88 12.88 0.00 20.12. 17:38 25 (NE) 77
Y Leo p 1 1.686094 10.09 13.20 3.11 20.12. 17:38 40 (NE) -4
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.