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Ephemerides for Variable Stars

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

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

Sunrise // Sunset: 06:48 // 15:31 UTC
Civil Twilight (6°): 06:14 // 16:06 UTC
Nautical Twilight (12°): 05:33 // 16:46 UTC
Astronomical Twilight (18°): 04:55 // 17:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 17.01. 21:03 27 (NE) 3
V468 Hya p 10 0.93511 11.20 11.60 0.40 17.01. 21:03 137 (SE) 33
NR Cam p 1 0.255885 10.76 11.25 0.49 17.01. 21:03 12 (N) 60
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 17.01. 21:04 24 (NE) -64
CW Sge p 1 0.6603618 11.00 11.80 0.80 17.01. 21:04 329 (NW) -16
LP Cep p 2 0.693062 13.70 15.00 1.30 17.01. 21:05 334 (NW) 28
FV CVn p 1 0.315365 11.80 12.15 0.35 17.01. 21:05 48 (NE) 8
IO Aqr p 10 2.368116 8.92 9.34 0.42 17.01. 21:06 312 (NW) -28
EH CVn p 1 0.263585 12.91 13.26 0.35 17.01. 21:06 51 (NE) 9
GR Tau p 1 0.429851 10.26 10.80 0.54 17.01. 21:06 228 (SW) 53
BB Men p 10 0.257701 11.46 11.92 0.46 17.01. 21:06 178 (S) -35
AR Boo s 1 0.3448727 13.50 14.20 0.70 17.01. 21:06 53 (NE) 3
V508 Cen s 10 0.3945023 12.70 13.20 0.50 17.01. 21:06 99 (E) -51
V658 Lyr s 1 0.33026 11.10 11.10 0.00 17.01. 21:06 354 (N) 7
AI Sex p 2 0.603615 11.12 11.50 0.38 17.01. 21:06 111 (E) 19
V390 Pup p 10 3.9279 5.53 5.62 0.09 17.01. 21:06 155 (SE) 12
CD Cam p 1 0.764183 11.63 11.85 0.22 17.01. 21:06 20 (N) 64
MN Boo p 9 0.3876975 9.18 9.48 0.30 17.01. 21:06 32 (NE) 16
CK Boo s 1 0.3551495 8.99 9.23 0.24 17.01. 21:06 53 (NE) -16
DX CVn p 1 0.35738 12.25 12.70 0.45 17.01. 21:06 52 (NE) 19
IU Per p 1 0.857026 10.50 11.60 1.10 17.01. 21:06 276 (W) 60
FF Vul p 1 0.444979 13.10 13.80 0.70 17.01. 21:06 327 (NW) -8
PQ Dra p 9 0.3209415 13.90 14.50 0.60 17.01. 21:07 29 (NE) 24
BK Oct p 10 0.3686 14.30 14.80 0.50 17.01. 21:07 195 (S) -63
V981 Cyg p 10 0.507662 14.50 15.00 0.50 17.01. 21:07 345 (N) 19
EE CMa p 10 0.89309 13.80 14.80 1.00 17.01. 21:07 158 (S) 22
WY Cet s 3 1.93972 9.20 9.20 0.00 17.01. 21:07 244 (SW) 6
QQ UMa p 10 0.372776 13.30 14.10 0.80 17.01. 21:07 72 (E) 56
LN Aps p 10 0.31072 12.80 13.30 0.50 17.01. 21:07 179 (S) -61
V663 Pup p 10 0.6974 17.24 17.33 0.09 17.01. 21:07 165 (S) -10
V546 And p 5 0.38302 11.20 11.80 0.60 17.01. 21:07 286 (W) 49
V742 Cen p 10 0.8644535 9.40 10.20 0.80 17.01. 21:07 124 (SE) -26
XY Boo p 1 0.370564 10.30 10.61 0.31 17.01. 21:07 56 (NE) -1
OQ UMa p 1 0.283356 13.00 13.70 0.70 17.01. 21:07 33 (NE) 27
V1425 Cyg p 7 1.252387 7.70 8.15 0.45 17.01. 21:08 333 (NW) 23
OP Cen s 10 0.4623218 13.10 13.80 0.70 17.01. 21:08 130 (SE) -51
FS Aqr s 7 0.26205 13.20 13.20 0.00 17.01. 21:08 292 (W) -18
V636 Aur s 1 0.3406176 13.70 14.10 0.40 17.01. 21:08 184 (S) 75
V838 Cep p 10 0.532081 12.50 13.05 0.55 17.01. 21:08 338 (N) 29
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 17.01. 21:08 308 (NW) -25
HR Lac p 1 0.42907 13.90 14.40 0.50 17.01. 21:09 323 (NW) 23
V601 And p 9 1.2121 11.73 12.20 0.47 17.01. 21:09 313 (NW) 29
V555 Aur s 5 0.9097945 14.10 14.40 0.30 17.01. 21:09 198 (S) 68
ER Cep p 9 0.2857369 15.67 16.34 0.67 17.01. 21:09 353 (N) 51
V1180 Her p 10 0.352051 12.82 12.98 0.16 17.01. 21:09 19 (N) -5
FO Aur s 1 0.609759 14.30 14.30 0.00 17.01. 21:09 192 (S) 72
V511 Per s 9 3.045303 8.10 8.10 0.00 17.01. 21:09 265 (W) 62
FK Del s 7 0.666795 14.00 14.50 0.50 17.01. 21:10 321 (NW) -19
V378 CMa p 9 0.877912 10.60 11.05 0.45 17.01. 21:10 168 (S) 8
V461 Cam p 10 0.3385585 13.30 13.75 0.45 17.01. 21:10 9 (N) 66
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.