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Ephemerides for Variable Stars

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 °
V415 Gem p 1 0.350606 12.40 12.70 0.30 25.12. 18:50 94 (E) 23
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 25.12. 18:50 94 (E) 23
IM Aur s 1 1.247287 7.90 8.05 0.15 25.12. 18:50 78 (E) 59
IS Boo p 8 0.25145 14.00 14.60 0.60 25.12. 18:50 359 (N) 9
V674 Pup p 10 0.602926 10.73 11.00 0.27 25.12. 18:50 115 (SE) -20
DN Boo s 1 0.447564 11.17 11.17 0.00 25.12. 18:50 4 (N) -26
V1115 Cas p 1 0.323283 13.00 13.00 0.00 25.12. 18:50 317 (NW) 82
V417 Aql s 1 0.3703135 11.00 11.50 0.50 25.12. 18:50 280 (W) -1
EH Cnc p 1 0.4180364 11.73 12.47 0.74 25.12. 18:50 73 (E) 13
V479 Cam p 7 0.325394 13.25 13.70 0.45 25.12. 18:51 24 (NE) 50
IY Pav p 10 0.8881 12.00 13.10 1.10 25.12. 18:51 207 (SW) -44
V512 And s 10 0.745331 11.80 11.95 0.15 25.12. 18:51 231 (SW) 70
EG Cep p 1 0.5446218 9.31 10.21 0.90 25.12. 18:51 340 (N) 49
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 25.12. 18:52 270 (W) -33
V342 UMa p 1 0.3438515 13.40 13.90 0.50 25.12. 18:52 31 (NE) 21
BL Eri p 1 0.416918 11.51 12.28 0.77 25.12. 18:52 148 (SE) 23
GO Psc s 8 0.453256 13.05 13.35 0.30 25.12. 18:53 220 (SW) 69
V435 Gem p 1 0.3365 10.55 10.92 0.37 25.12. 18:53 78 (E) 19
KW Boo p 5 0.348865 14.00 14.50 0.50 25.12. 18:53 356 (N) -13
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 25.12. 18:53 317 (NW) 42
CV Boo s 1 0.8469932 10.20 10.20 0.00 25.12. 18:54 345 (N) -1
HW Vir p 1 0.11671953 10.50 11.20 0.70 25.12. 18:54 31 (NE) -45
TY Men p 9 0.4616664 8.08 8.56 0.48 25.12. 18:54 171 (S) -44
V693 Cyg p 7 1.1347738 14.30 15.50 1.20 25.12. 18:54 299 (NW) 29
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 25.12. 18:54 74 (E) 9
HT Vir p 1 0.4076729 7.06 7.48 0.42 25.12. 18:54 8 (N) -35
V789 Cyg s 6 0.288551 13.30 13.30 0.00 25.12. 18:54 299 (NW) 15
XZ Aqr s 8 2.05923 11.80 11.80 0.00 25.12. 18:54 243 (SW) 10
V445 Nor p 10 0.4871 16.88 17.20 0.32 25.12. 18:54 236 (SW) -74
FZ CVn s 9 0.358335 13.50 13.80 0.30 25.12. 18:54 3 (N) 0
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 25.12. 18:54 233 (SW) 10
GM Aqr p 6 0.367282 13.80 15.00 1.20 25.12. 18:55 243 (SW) 18
V1096 Her s 1 0.2414165 13.05 13.05 0.00 25.12. 18:55 326 (NW) 13
CU Ind p 10 0.337259 12.50 13.21 0.71 25.12. 18:55 200 (S) -36
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 25.12. 18:55 100 (E) 34
LT Eri p 1 0.17017 15.00 18.72 3.72 25.12. 18:55 148 (SE) 28
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 25.12. 18:55 316 (NW) 41
CR Tau p 1 0.68270353 12.50 13.00 0.50 25.12. 18:55 101 (E) 41
V857 Her s 1 0.38223 10.90 10.90 0.00 25.12. 18:55 331 (NW) 5
GG Cep p 7 1.903188 13.90 15.70 1.80 25.12. 18:55 324 (NW) 51
V905 Ara s 2 0.243905 14.00 14.00 0.00 25.12. 18:55 228 (SW) -63
V1079 Cas p 9 0.283611 15.83 16.00 0.17 25.12. 18:55 321 (NW) 78
EW Lyr p 1 1.948741 11.20 13.50 2.30 25.12. 18:55 312 (NW) 15
V715 Cen p 10 0.728705 14.00 15.00 1.00 25.12. 18:56 2 (N) -74
V680 Per p 1 0.37422 13.55 14.13 0.58 25.12. 18:56 158 (S) 75
DE Lyn s 1 0.408818 13.13 13.13 0.00 25.12. 18:56 43 (NE) 39
V576 Lyr s 2 0.533573 12.30 12.30 0.00 25.12. 18:56 314 (NW) 19
CV Dra p 1 0.6175995 9.50 10.10 0.60 25.12. 18:56 333 (NW) 25
UY Vol p 1 0.159337785 16.90 23.00 6.10 25.12. 18:56 149 (SE) -43
QU Vir p 10 0.399253 11.75 12.05 0.30 25.12. 18:56 3 (N) -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.