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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 °
V1025 Her p 7 0.563355 12.10 12.50 0.40 20.12. 14:32 278 (W) 27
XZ PsA p 10 0.753579 7.73 8.12 0.39 20.12. 14:32 181 (S) 8
V514 Cam p 6 0.362742 12.63 12.63 0.00 20.12. 14:32 353 (N) 41
WZ Oph p 1 4.183506 9.14 9.82 0.68 20.12. 14:32 256 (W) 21
V1430 Aql s 1 0.873721 10.20 10.20 0.00 20.12. 14:32 222 (SW) 37
BW Leo s 1 0.3373728 14.70 15.40 0.70 20.12. 14:32 330 (NW) -18
V842 Her p 1 0.419037 9.85 10.45 0.60 20.12. 14:33 303 (NW) 41
V443 Cas p 10 2.743542 14.50 15.50 1.00 20.12. 14:33 73 (E) 69
AL Gem p 1 1.391343 9.80 10.39 0.59 20.12. 14:33 36 (NE) -11
V364 Aps s 5 0.295464 14.00 14.00 0.00 20.12. 14:33 199 (S) -46
V1092 Her p 4 0.384539 11.93 12.43 0.50 20.12. 14:33 272 (W) 39
V384 Vul p 1 0.4388572 12.72 13.16 0.44 20.12. 14:33 194 (S) 68
V373 Dra p 3 0.316906 13.00 14.00 1.00 20.12. 14:33 300 (NW) 53
GY Cnc p 7 0.1754425 16.50 17.80 1.30 20.12. 14:34 6 (N) -21
V395 Nor p 10 0.647878 9.11 9.54 0.43 20.12. 14:34 233 (SW) -29
WZ And s 1 0.695662 11.60 11.90 0.30 20.12. 14:34 87 (E) 51
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 20.12. 14:34 46 (NE) -8
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 20.12. 14:34 77 (E) 63
MR Aur p 9 0.690301 15.10 15.50 0.40 20.12. 14:34 45 (NE) 5
V640 Aur s 1 0.3279975 12.52 13.00 0.48 20.12. 14:34 31 (NE) 22
V777 Cen p 5 1.775995 10.90 11.70 0.80 20.12. 14:34 255 (W) -74
BY Peg s 1 0.341936 12.90 13.58 0.68 20.12. 14:34 176 (S) 68
V1799 Ori s 2 0.290304 12.90 13.60 0.70 20.12. 14:34 71 (E) -7
TY Pup p 1 0.8192423 8.40 8.89 0.49 20.12. 14:34 50 (NE) -52
RS Ser p 7 0.59814 10.80 11.50 0.70 20.12. 14:35 229 (SW) 14
QQ Boo s 8 0.2764765 12.45 12.45 0.00 20.12. 14:35 303 (NW) 33
V775 Cen s 4 0.6636425 9.90 9.90 0.00 20.12. 14:35 241 (SW) -50
V736 Per p 10 3.766746 9.73 10.03 0.30 20.12. 14:35 63 (NE) 27
V364 Aur p 1 0.699025 11.40 12.20 0.80 20.12. 14:35 40 (NE) 20
V791 Cep p 10 0.2887089 16.86 17.14 0.28 20.12. 14:35 6 (N) 53
EQ Per p 4 1.485827 14.00 15.70 1.70 20.12. 14:36 55 (NE) 42
AX Cas s 1 0.6003735 12.80 12.90 0.10 20.12. 14:36 47 (NE) 57
IM Vul s 1 0.454283 11.60 13.30 1.70 20.12. 14:36 205 (SW) 61
TY Del p 1 1.191132 9.70 10.90 1.20 20.12. 14:36 192 (S) 53
CG Cyg s 1 0.6311435 9.73 9.73 0.00 20.12. 14:36 207 (SW) 74
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 20.12. 14:36 276 (W) 62
UW Cap p 10 0.6995603 10.90 11.50 0.60 20.12. 14:36 200 (S) 27
LQ Com s 1 0.356835 12.80 12.80 0.00 20.12. 14:36 320 (NW) -4
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 20.12. 14:36 222 (SW) 69
EH CVn s 1 0.263585 12.91 12.91 0.00 20.12. 14:36 311 (NW) 8
AF Hya p 9 0.5761742 12.80 13.80 1.00 20.12. 14:37 353 (N) -63
V402 Aur p 3 0.603498 8.84 8.98 0.14 20.12. 14:37 54 (NE) 11
BZ Eri s 1 0.6641701 9.00 9.21 0.21 20.12. 14:37 87 (E) -10
BV Tau p 3 0.930451 11.70 12.40 0.70 20.12. 14:38 52 (NE) 0
LL Pav s 10 0.877 14.70 15.10 0.40 20.12. 14:38 193 (S) -36
V699 Cyg p 7 1.55152 12.00 13.00 1.00 20.12. 14:38 240 (SW) 72
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 20.12. 14:38 192 (S) 70
DY CVn p 1 0.2459495 12.00 12.50 0.50 20.12. 14:38 319 (NW) 9
NO Cam s 1 0.430755 12.20 12.90 0.70 20.12. 14:38 21 (N) 46
V737 Cep s 8 0.2987665 11.95 12.30 0.35 20.12. 14:39 354 (N) 76
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.