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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DK Cep p 1 0.985907 12.20 14.20 2.00 25.12. 23:26 336 (NW) 27
AO Mon p 1 1.884763 9.60 10.23 0.63 25.12. 23:26 174 (S) 35
V496 Mon s 5 0.660764 12.50 12.80 0.30 25.12. 23:26 183 (S) 43
V385 Cam p 9 0.615272 13.65 14.20 0.55 25.12. 23:27 350 (N) 61
V502 Her p 1 0.3692772 12.80 13.70 0.90 25.12. 23:27 15 (N) -6
AV Tel p 10 0.416963 13.20 14.30 1.10 25.12. 23:27 208 (SW) -89
V733 Her s 3 0.4174915 13.80 14.30 0.50 25.12. 23:27 15 (N) 10
V558 And p 1 0.31092 15.62 16.10 0.48 25.12. 23:27 292 (W) 42
GK Aqr s 1 0.327415 12.40 12.40 0.00 25.12. 23:27 300 (NW) -23
V1069 Her s 6 0.486617 12.30 12.30 0.00 25.12. 23:28 10 (N) 7
MX Del s 4 0.864703 8.99 8.99 0.00 25.12. 23:28 334 (NW) -15
HX Lac p 4 0.527476 14.20 14.90 0.70 25.12. 23:28 329 (NW) 18
QY Boo p 10 0.341883 12.70 12.90 0.20 25.12. 23:28 33 (NE) 12
TV UMi p 1 0.4155497 8.77 8.85 0.08 25.12. 23:28 18 (N) 39
AU Men p 9 0.343841 10.29 11.11 0.82 25.12. 23:28 185 (S) -33
EQ UMa p 6 0.3581533 12.40 12.60 0.20 25.12. 23:28 67 (NE) 73
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 25.12. 23:28 241 (SW) 1
UU Cam s 1 0.6825584 11.80 12.30 0.50 25.12. 23:28 339 (N) 59
V372 Dra s 5 0.533531 10.39 10.39 0.00 25.12. 23:28 11 (N) 21
MU Aqr s 3 0.2722205 11.30 11.30 0.00 25.12. 23:29 322 (NW) -35
LN Cyg p 10 0.523943 14.00 15.10 1.10 25.12. 23:29 334 (NW) -2
XZ UMa s 1 1.222309 10.10 10.20 0.10 25.12. 23:29 75 (E) 64
BS CMa p 10 0.5599472 12.50 13.00 0.50 25.12. 23:29 174 (S) 14
KV Cep s 6 0.85883 14.10 14.30 0.20 25.12. 23:29 331 (NW) 24
V702 And p 10 0.340715 13.30 13.69 0.39 25.12. 23:29 305 (NW) 18
V412 Gem p 9 0.32667 16.36 16.96 0.60 25.12. 23:29 178 (S) 54
EY Sct s 8 1.1663855 11.90 12.40 0.50 25.12. 23:29 3 (N) -46
V498 Cen p 10 0.757515 10.30 11.30 1.00 25.12. 23:29 116 (SE) -40
CK Boo p 1 0.3551495 8.99 9.26 0.27 25.12. 23:29 64 (NE) -9
BS Mus p 10 0.7682444 11.00 11.60 0.60 25.12. 23:29 152 (SE) -37
RX Ari p 1 1.0296285 9.40 10.00 0.60 25.12. 23:29 269 (W) 31
V415 Gem s 1 0.350606 12.40 12.70 0.30 25.12. 23:30 177 (S) 56
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 25.12. 23:30 177 (S) 56
WY Cnc s 1 0.8293686 9.51 10.41 0.90 25.12. 23:30 120 (SE) 56
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.12. 23:30 45 (NE) 8
EO Vul p 7 2.450294 12.70 13.90 1.20 25.12. 23:30 340 (N) -10
LP Com s 1 0.337934 12.76 12.76 0.00 25.12. 23:30 75 (E) 23
V462 Per p 5 0.577975 13.70 14.20 0.50 25.12. 23:30 269 (W) 51
V873 Per s 1 0.294902 10.80 10.80 0.00 25.12. 23:30 282 (W) 48
TZ Boo p 1 0.29716095 10.41 11.00 0.59 25.12. 23:30 40 (NE) 12
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 25.12. 23:30 332 (NW) 4
DW CMi p 2 0.30755495 14.50 15.00 0.50 25.12. 23:30 163 (S) 44
BE Col p 10 0.64788 15.00 15.00 0.00 25.12. 23:31 190 (S) 8
V449 Cam p 10 2.902 12.70 13.00 0.30 25.12. 23:31 356 (N) 77
V936 Cep p 10 0.364014 13.70 14.10 0.40 25.12. 23:31 341 (N) 43
FW Per p 2 0.7912316 14.30 15.30 1.00 25.12. 23:31 290 (W) 68
V490 Cam p 10 0.3234825 13.80 14.30 0.50 25.12. 23:31 9 (N) 64
GU Boo s 1 0.4887296 13.10 13.10 0.00 25.12. 23:31 41 (NE) 6
V501 Cam p 9 0.454388 13.80 14.10 0.30 25.12. 23:31 11 (N) 59
HW Vir s 1 0.11671953 10.50 11.20 0.70 25.12. 23:31 97 (E) -5
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.