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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 °
V654 Pup p 9 0.370015 14.00 14.80 0.80 20.12. 19:49 136 (SE) -23
BQ Tri p 10 0.495851 12.50 12.85 0.35 20.12. 19:49 209 (SW) 72
NO Cam p 1 0.430755 12.20 13.00 0.80 20.12. 19:49 12 (N) 63
V873 Aql p 5 0.357572 13.30 14.30 1.00 20.12. 19:49 295 (NW) -19
V653 Lyr s 1 0.468813 11.23 11.56 0.33 20.12. 19:50 320 (NW) 13
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 20.12. 19:50 292 (W) 32
HW Vir s 1 0.11671953 10.50 11.20 0.70 20.12. 19:50 43 (NE) -41
EI Mon p 8 0.9107425 13.90 14.40 0.50 20.12. 19:50 117 (SE) 14
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 20.12. 19:50 323 (NW) 24
AM Her p 1 0.128927 12.30 15.70 3.40 20.12. 19:50 328 (NW) 19
V1289 Her s 1 0.340092 11.06 11.06 0.00 20.12. 19:51 325 (NW) 3
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 20.12. 19:51 310 (NW) 66
VY Cet p 3 0.34081 11.20 11.90 0.70 20.12. 19:51 195 (S) 19
TV Mic p 10 2.0762 11.70 12.60 0.90 20.12. 19:51 245 (SW) -30
V687 Her s 4 0.321451 14.40 14.90 0.50 20.12. 19:51 340 (N) -14
V494 Mon p 6 0.8388177 11.60 12.20 0.60 20.12. 19:51 119 (SE) 18
V449 Cam p 10 2.902 12.70 13.00 0.30 20.12. 19:52 44 (NE) 57
DK And s 1 0.489223 12.50 12.50 0.00 20.12. 19:52 291 (W) 58
V1159 Her p 10 0.28735 13.30 14.00 0.70 20.12. 19:52 346 (N) 9
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 20.12. 19:52 265 (W) -35
V631 Aur p 9 0.3459 15.97 16.61 0.64 20.12. 19:52 91 (E) 57
V784 Aql p 4 0.5876933 14.20 14.80 0.60 20.12. 19:52 287 (W) 3
KV Cep s 6 0.85883 14.10 14.30 0.20 20.12. 19:52 305 (NW) 50
SW Sex p 1 0.13493852 14.80 16.70 1.90 20.12. 19:53 76 (E) -16
V351 Peg p 1 0.593297 8.00 8.31 0.31 20.12. 19:53 249 (W) 36
UY Vir p 10 1.994447 8.00 8.80 0.80 20.12. 19:53 46 (NE) -53
SZ Mic p 10 0.4 13.40 14.00 0.60 20.12. 19:53 245 (SW) -31
FX Eri p 8 0.292345 9.70 9.97 0.27 20.12. 19:53 172 (S) -2
VZ Lib p 1 0.358261 10.13 10.63 0.50 20.12. 19:54 343 (N) -55
CP Scl p 10 0.313662 12.90 13.63 0.73 20.12. 19:54 212 (SW) 6
KR Mon s 1 1.150961 11.28 11.28 0.00 20.12. 19:54 101 (E) 8
V506 Oph s 1 1.0604275 11.20 12.00 0.80 20.12. 19:54 314 (NW) -22
U Her s 1 2.0510269 4.69 4.93 0.24 20.12. 19:54 330 (NW) -1
IW Lyr p 4 0.7985204 13.10 14.20 1.10 20.12. 19:54 320 (NW) 11
QX Vir s 1 0.242075 13.31 13.60 0.29 20.12. 19:54 6 (N) -45
II UMa p 2 0.825227 8.17 8.48 0.31 20.12. 19:54 21 (N) 19
V1055 Sco p 4 0.363686 8.65 8.92 0.27 20.12. 19:54 298 (NW) -69
V453 Cam p 10 0.328046 12.80 13.10 0.30 20.12. 19:54 29 (NE) 57
DO Cas p 1 0.684666 8.39 9.01 0.62 20.12. 19:55 352 (N) 79
GM Aqr s 6 0.367282 13.80 13.80 0.00 20.12. 19:55 251 (W) 12
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 20.12. 19:55 320 (NW) 26
V510 And p 10 1.586968 13.90 14.50 0.60 20.12. 19:55 244 (SW) 61
AE Hya p 9 0.3928877 13.90 14.80 0.90 20.12. 19:55 96 (E) -25
V1102 Her p 1 0.3090057 13.60 14.40 0.80 20.12. 19:56 330 (NW) 19
GY Pup p 10 0.4121794 11.90 12.30 0.40 20.12. 19:56 133 (SE) -17
V900 Mon s 6 0.298305 11.92 12.65 0.73 20.12. 19:56 118 (SE) 27
V450 Peg s 1 0.556231 14.00 14.00 0.00 20.12. 19:56 280 (W) 27
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 20.12. 19:56 307 (NW) -23
V1069 Her p 6 0.486617 12.30 13.00 0.70 20.12. 19:56 331 (NW) 14
V464 Hya p 9 0.342528 13.25 13.80 0.55 20.12. 19:56 22 (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.