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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:22 UTC
Civil Twilight (6°): 03:59 // 17:53 UTC
Nautical Twilight (12°): 03:20 // 18:32 UTC
Astronomical Twilight (18°): 02:38 // 19:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CO Cep p 1 4.13756 12.00 12.70 0.70 13.09. 03:09 345 (N) 58
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 13.09. 03:10 320 (NW) 28
V1100 Sgr p 10 3.592526 12.10 13.90 1.80 13.09. 03:10 286 (W) -39
V1341 Her p 9 0.58353 15.65 16.10 0.45 13.09. 03:10 317 (NW) -18
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 13.09. 03:10 353 (N) -7
SW Ant s 10 0.3802 13.80 14.60 0.80 13.09. 03:10 105 (E) -20
V842 Her p 1 0.419037 9.85 10.45 0.60 13.09. 03:10 356 (N) 10
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 13.09. 03:11 325 (NW) 32
BX Tri p 6 0.1926355 12.35 12.65 0.30 13.09. 03:11 229 (SW) 68
IU Per p 1 0.857026 10.50 11.60 1.10 13.09. 03:11 233 (SW) 81
EX CVn s 4 0.2771572 13.10 13.10 0.00 13.09. 03:11 33 (NE) 7
V401 Cam p 8 0.3158103 13.20 13.70 0.50 13.09. 03:11 25 (NE) 66
EY Peg p 6 1.923307 12.00 14.00 2.00 13.09. 03:11 263 (W) 28
DY Gru p 9 0.336029 9.37 10.04 0.67 13.09. 03:11 228 (SW) -14
OZ Boo p 9 0.324084 13.90 14.15 0.25 13.09. 03:11 6 (N) -11
CK Aqr s 6 0.2833722 12.90 12.90 0.00 13.09. 03:11 270 (W) -15
KR Nor p 10 0.83655 12.80 13.30 0.50 13.09. 03:12 208 (SW) -78
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 13.09. 03:12 227 (SW) 29
AW Cam p 5 0.7713465 8.22 8.66 0.44 13.09. 03:12 31 (NE) 61
V627 Pup p 10 5.79935 9.73 10.22 0.49 13.09. 03:12 120 (SE) 1
BL Del p 10 3.83468 15.20 17.50 2.30 13.09. 03:12 293 (NW) 1
V944 Cep p 10 6.56007 10.86 11.21 0.35 13.09. 03:12 322 (NW) 55
V608 Cen p 10 1.62875 12.70 13.50 0.80 13.09. 03:12 139 (SE) -68
EX Psc p 1 0.289482 12.00 12.60 0.60 13.09. 03:13 243 (SW) 28
XX Cas s 5 3.067179 10.00 10.20 0.20 13.09. 03:13 313 (NW) 69
WZ LMi s 1 0.38914 12.45 12.45 0.00 13.09. 03:13 60 (NE) 17
V659 Ara p 10 0.2918802 13.90 14.50 0.60 13.09. 03:13 212 (SW) -76
V415 Cam p 10 0.4326164 13.70 14.10 0.40 13.09. 03:13 10 (N) 57
V393 Nor p 10 1.29838 9.85 10.25 0.40 13.09. 03:13 339 (N) -86
RT UMi s 3 1.841972 10.79 10.86 0.07 13.09. 03:13 356 (N) 41
GU Leo s 2 0.354085 11.60 11.60 0.00 13.09. 03:13 77 (E) 13
V354 UMa p 7 0.2938285 10.93 11.21 0.28 13.09. 03:13 21 (N) 13
TT Hor s 10 2.60814 11.00 11.00 0.00 13.09. 03:14 183 (S) -6
V1104 Her p 1 0.227876 13.30 14.10 0.80 13.09. 03:14 336 (NW) 14
V593 Cen p 10 0.7553457 10.30 11.00 0.70 13.09. 03:14 136 (SE) -67
QX And p 1 0.412173 11.25 11.57 0.32 13.09. 03:14 247 (SW) 67
CT Cet p 6 0.2564878 9.29 9.48 0.19 13.09. 03:14 217 (SW) 12
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 13.09. 03:15 305 (NW) 14
V1077 Cas p 9 0.260823 14.73 15.58 0.85 13.09. 03:15 306 (NW) 67
V442 Cyg p 1 2.3859454 10.00 10.40 0.40 13.09. 03:15 304 (NW) 12
MU Dra s 1 0.349664 12.76 12.76 0.00 13.09. 03:15 330 (NW) 18
IT Ara p 9 0.5283806 12.50 13.10 0.60 13.09. 03:15 225 (SW) -73
CP Psc p 1 0.6840085 10.69 11.05 0.36 13.09. 03:15 256 (W) 54
V366 Cas p 1 0.7292855 12.00 12.70 0.70 13.09. 03:16 306 (NW) 66
DE Dra p 10 5.29822 5.72 5.88 0.16 13.09. 03:16 328 (NW) 35
KK Boo p 10 0.279134 14.30 14.80 0.50 13.09. 03:16 15 (N) 5
V873 Aql p 5 0.357572 13.30 14.30 1.00 13.09. 03:16 308 (NW) -27
V591 Vir p 7 0.350949 12.90 13.35 0.45 13.09. 03:16 19 (N) -35
DV Psc s 1 0.3085358 10.59 10.59 0.00 13.09. 03:16 244 (SW) 27
AV Dor p 9 1.094875 9.67 10.09 0.42 13.09. 03:16 166 (S) -24
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.