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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V432 Per s 1 0.3833085 11.00 11.60 0.60 16.12. 15:49 71 (E) 43
V625 Car p 10 0.276942 11.15 12.00 0.85 16.12. 15:50 167 (S) -72
V1374 Tau s 1 0.250818 13.00 13.00 0.00 16.12. 15:50 58 (NE) 11
V351 Cam p 9 0.348318 16.23 16.52 0.29 16.12. 15:50 32 (NE) 46
V338 Dra s 5 0.2351485 13.30 13.30 0.00 16.12. 15:50 323 (NW) 37
HQ Lib p 9 0.679563 10.60 11.00 0.40 16.12. 15:50 268 (W) -22
V789 Her p 1 0.3200448 14.90 15.60 0.70 16.12. 15:50 296 (NW) 36
V803 Aql s 4 0.2634245 14.00 14.80 0.80 16.12. 15:50 236 (SW) 17
LT Com s 1 0.512058 10.61 10.61 0.00 16.12. 15:50 329 (NW) -8
V625 Cen p 10 0.4697059 14.40 15.00 0.60 16.12. 15:50 237 (SW) -58
V903 Ara p 9 0.301566 12.34 12.40 0.06 16.12. 15:50 222 (SW) -37
GL Nor p 9 2.20895 11.90 13.70 1.80 16.12. 15:50 237 (SW) -43
EY Cas p 1 0.4819812 14.00 14.50 0.50 16.12. 15:50 51 (NE) 75
EY CVn s 1 0.342687 11.91 12.20 0.29 16.12. 15:50 329 (NW) 1
HZ Dra p 5 0.772934 8.16 8.32 0.16 16.12. 15:51 331 (NW) 62
V1083 Cyg s 1 1.625847 11.00 11.20 0.20 16.12. 15:51 270 (W) 81
XY Leo s 1 0.2841029 9.45 9.80 0.35 16.12. 15:51 8 (N) -22
PS Vir s 1 0.289806 12.00 12.30 0.30 16.12. 15:51 335 (NW) -31
V699 Her p 10 0.614205 15.40 16.20 0.80 16.12. 15:51 282 (W) 12
LU Lib p 10 0.351671 13.50 14.30 0.80 16.12. 15:51 267 (W) -20
NY Vir s 1 0.10101597 13.30 13.30 0.00 16.12. 15:51 305 (NW) -28
V450 Peg p 1 0.556231 14.00 14.50 0.50 16.12. 15:52 209 (SW) 64
I Boo p 1 0.2678178 5.80 6.40 0.60 16.12. 15:52 317 (NW) 24
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 16.12. 15:52 234 (SW) -5
V501 CrA s 10 0.4110817 12.80 13.40 0.60 16.12. 15:52 227 (SW) -17
LN Aps p 10 0.31072 12.80 13.30 0.50 16.12. 15:52 196 (S) -45
CX Gem p 4 2.163696 12.00 14.20 2.20 16.12. 15:52 53 (NE) -1
V428 Nor p 10 0.8141 13.01 13.35 0.34 16.12. 15:52 230 (SW) -45
V839 Oph p 1 0.4090015 8.80 9.39 0.59 16.12. 15:52 257 (W) 22
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 16.12. 15:53 295 (NW) 60
AE Lac p 10 1.420716 14.20 15.10 0.90 16.12. 15:53 313 (NW) 88
V934 Cep p 7 0.431014 13.02 13.50 0.48 16.12. 15:53 11 (N) 70
V1025 Her p 7 0.563355 12.10 12.50 0.40 16.12. 15:53 290 (W) 17
AL Lep p 10 0.448643 9.45 9.78 0.33 16.12. 15:53 98 (E) -20
EV Cnc p 1 0.441439 12.75 12.90 0.15 16.12. 15:53 28 (NE) -24
V524 Mon p 3 0.28361685 14.40 15.20 0.80 16.12. 15:53 60 (NE) -20
RR CMa p 6 1.196257 12.50 14.20 1.70 16.12. 15:53 67 (NE) -39
IU Aps p 10 0.3046 14.20 14.60 0.40 16.12. 15:54 194 (S) -48
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 16.12. 15:54 237 (SW) 71
XZ Ari p 7 0.265488 13.85 14.08 0.23 16.12. 15:54 94 (E) 41
QW Boo p 10 0.2908715 12.10 12.45 0.35 16.12. 15:54 312 (NW) 26
V477 Hya p 10 0.40719 15.90 16.20 0.30 16.12. 15:54 42 (NE) -34
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 16.12. 15:54 231 (SW) -1
PS Per s 1 0.702179 13.00 13.00 0.00 16.12. 15:55 72 (E) 50
V532 Mon p 1 0.4669795 12.20 12.80 0.60 16.12. 15:55 60 (NE) -23
AS Ser p 1 0.4662346 11.40 12.00 0.60 16.12. 15:55 283 (W) -8
KR Nor p 10 0.83655 12.80 13.30 0.50 16.12. 15:55 222 (SW) -43
KN And p 7 2.262183 12.10 12.90 0.80 16.12. 15:55 82 (E) 47
V1181 Her p 1 0.337042 11.00 11.41 0.41 16.12. 15:56 298 (NW) 26
LL Pav p 10 0.877 14.70 15.10 0.40 16.12. 15:56 198 (S) -39
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.