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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1901 Cyg p 6 0.808907 13.10 13.75 0.65 19.12. 01:47 353 (N) -8
V483 Cam s 8 0.382247 12.95 13.25 0.30 19.12. 01:47 357 (N) 56
V393 Cam p 9 0.385712 13.90 14.70 0.80 19.12. 01:47 330 (NW) 61
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 19.12. 01:47 214 (SW) 48
BM UMa p 1 0.2712208 13.80 14.75 0.95 19.12. 01:47 83 (E) 65
V346 Aql p 1 1.106362 9.00 10.10 1.10 19.12. 01:47 8 (N) -29
FX Eri p 8 0.292345 9.70 9.97 0.27 19.12. 01:47 232 (SW) -23
IK Boo s 1 0.303116 12.00 12.50 0.50 19.12. 01:47 75 (E) 27
V401 Cyg p 1 0.582725 10.64 11.17 0.53 19.12. 01:48 15 (N) -8
V477 Cam p 10 2.7404 12.52 12.75 0.23 19.12. 01:48 350 (N) 63
V426 Cam p 8 0.347835 13.50 14.00 0.50 19.12. 01:48 328 (NW) 64
CW Aqr s 4 0.542909 10.70 10.80 0.10 19.12. 01:48 320 (NW) -51
V608 Pup p 10 0.953865 8.12 8.44 0.32 19.12. 01:48 192 (S) 2
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 19.12. 01:48 52 (NE) 12
V490 Cam p 10 0.3234825 13.80 14.30 0.50 19.12. 01:48 353 (N) 65
XY Leo p 1 0.2841029 9.45 9.93 0.48 19.12. 01:48 146 (SE) 54
OV Dra p 9 0.0587357 19.00 20.70 1.70 19.12. 01:48 38 (NE) 55
FF CMa p 8 1.2133742 7.38 7.74 0.36 19.12. 01:48 199 (S) 7
ER Ara p 10 0.6326 13.40 14.50 1.10 19.12. 01:48 133 (SE) -61
EQ CVn p 10 1.3636 11.97 12.10 0.13 19.12. 01:48 90 (E) 46
HW Vir s 1 0.11671953 10.50 11.20 0.70 19.12. 01:49 118 (SE) 11
V1332 Tau s 1 0.271827 11.73 11.73 0.00 19.12. 01:49 262 (W) 37
V474 Cam p 5 0.328205 10.90 11.40 0.50 19.12. 01:49 340 (N) 69
BI Vul p 1 0.2518236 14.15 14.90 0.75 19.12. 01:50 351 (N) -12
V2617 Oph p 10 0.424074 13.15 13.75 0.60 19.12. 01:50 75 (E) -24
V1215 Her p 10 0.312752 14.30 15.00 0.70 19.12. 01:50 37 (NE) 22
U Sct s 6 0.954985 10.08 10.31 0.23 19.12. 01:50 40 (NE) -47
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 19.12. 01:50 27 (NE) 1
V1370 Tau s 7 0.295517 10.90 10.90 0.00 19.12. 01:50 248 (W) 41
VV CVn p 1 0.5331303 13.88 14.33 0.45 19.12. 01:50 82 (E) 38
V1072 Her p 1 0.588031 12.70 13.20 0.50 19.12. 01:50 26 (NE) 16
V467 And p 10 0.215 15.43 15.73 0.30 19.12. 01:51 322 (NW) 6
V365 Dra p 10 0.35396 11.82 12.03 0.21 19.12. 01:51 29 (NE) 23
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 19.12. 01:51 17 (N) 14
NP Tel p 10 0.37512 12.90 13.40 0.50 19.12. 01:51 135 (SE) -86
V473 Cas s 1 0.41546 13.40 13.40 0.00 19.12. 01:51 322 (NW) 32
V802 Aql s 6 0.267608 13.40 13.40 0.00 19.12. 01:51 34 (NE) -38
V806 Cep p 10 1.352633 11.09 11.35 0.26 19.12. 01:51 346 (N) 53
V497 Ara p 9 1.14085 12.60 14.00 1.40 19.12. 01:51 122 (SE) -59
UV Lyn p 1 0.414982 9.41 9.81 0.40 19.12. 01:51 162 (S) 78
BN Sgr p 9 2.519698 9.25 10.10 0.85 19.12. 01:51 74 (E) -50
V1234 Tau s 7 0.387939 12.60 12.60 0.00 19.12. 01:52 255 (W) 24
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 19.12. 01:52 291 (W) 9
V464 Cam p 10 0.48608 13.00 13.45 0.45 19.12. 01:52 352 (N) 58
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 19.12. 01:52 6 (N) -29
V724 Aql p 1 0.517599 11.10 11.57 0.47 19.12. 01:52 15 (N) -38
BV Eri s 1 0.5076543 8.12 8.42 0.30 19.12. 01:52 250 (W) 3
V512 And s 10 0.745331 11.80 11.95 0.15 19.12. 01:52 313 (NW) 11
AL Ari p 1 3.747457 9.31 9.66 0.35 19.12. 01:52 279 (W) 9
AY CrB p 8 0.460476 13.50 14.10 0.60 19.12. 01:52 62 (NE) 18
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.