Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:10 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:48 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CK Boo s 1 0.3551495 8.99 9.23 0.24 20.08. 17:53 226 (SW) 40
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 20.08. 17:53 167 (S) 48
V442 Cam s 1 0.442643 13.05 13.05 0.00 20.08. 17:53 352 (N) 35
EM Lac s 1 0.3891351 12.50 13.09 0.59 20.08. 17:53 51 (NE) 42
PY Vir p 1 0.311248 9.60 10.10 0.50 20.08. 17:53 239 (SW) 18
DD Mon s 1 0.5680155 10.61 10.61 0.00 20.08. 17:53 324 (NW) -35
W UMa s 1 0.3336367 7.75 8.43 0.68 20.08. 17:53 321 (NW) 32
MS Pav s 10 0.33474 13.70 14.10 0.40 20.08. 17:54 163 (S) -39
EI CVn p 1 0.260766 11.80 12.50 0.70 20.08. 17:54 259 (W) 55
V734 Car s 10 3.10746 11.20 11.20 0.00 20.08. 17:54 223 (SW) -42
PT Boo p 9 0.4466345 12.60 12.82 0.22 20.08. 17:55 256 (W) 73
V396 Peg s 2 0.342286 12.12 12.12 0.00 20.08. 17:55 76 (E) 2
DG Dra p 10 0.571372 9.40 9.40 0.00 20.08. 17:55 57 (NE) 69
V901 Cen p 1 0.3542133 11.94 12.30 0.37 20.08. 17:56 229 (SW) -34
V742 Her s 1 0.5776513 13.80 14.40 0.60 20.08. 17:56 124 (SE) 81
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 20.08. 17:56 35 (NE) 34
V407 Dra p 10 1.204212 12.75 14.60 1.85 20.08. 17:56 16 (N) 64
AL Tri p 1 0.268564 14.10 14.40 0.30 20.08. 17:56 42 (NE) 2
GU Boo p 1 0.4887296 13.10 13.70 0.60 20.08. 17:56 235 (SW) 67
V1341 Aql p 8 0.304012 13.00 13.70 0.70 20.08. 17:56 142 (SE) 34
CH Hya s 10 0.346546 14.50 15.50 1.00 20.08. 17:56 231 (SW) -7
V903 Ara p 9 0.301566 12.34 12.40 0.06 20.08. 17:56 179 (S) -17
NN Com p 5 0.582846 13.38 13.78 0.40 20.08. 17:57 260 (W) 27
EP CMi s 8 2.72535 12.10 12.85 0.75 20.08. 17:57 304 (NW) -25
V1137 Cas s 3 4.158995 11.85 11.85 0.00 20.08. 17:57 20 (N) 33
BK Vul s 1 0.453463 12.80 12.80 0.00 20.08. 17:57 87 (E) 35
DS Pup s 8 0.3886775 12.70 13.40 0.70 20.08. 17:57 295 (NW) -51
BU Eri s 6 0.8430936 9.40 9.40 0.00 20.08. 17:57 30 (NE) -58
HS Aqr s 1 0.7101875 9.35 9.35 0.00 20.08. 17:57 117 (SE) 20
V440 Cam p 10 1.1514 13.50 14.30 0.80 20.08. 17:57 353 (N) 34
AF Hya s 9 0.5761742 12.80 13.80 1.00 20.08. 17:57 267 (W) -28
V4403 Sgr p 10 1.701457 8.69 9.12 0.43 20.08. 17:57 158 (S) 3
BX And p 1 0.6101125 8.90 9.57 0.67 20.08. 17:57 30 (NE) 8
EO Lyn p 10 0.652416 13.80 14.60 0.80 20.08. 17:57 339 (N) 15
CK Gem p 7 1.412912 13.20 15.40 2.20 20.08. 17:58 337 (NW) -17
AS Tau p 6 3.48353 12.40 14.40 2.00 20.08. 17:58 356 (N) -12
YY Cnc s 1 0.698445 11.30 10.30 -1.00 20.08. 17:58 316 (NW) 5
U Sct s 6 0.954985 10.08 10.31 0.23 20.08. 17:58 148 (SE) 22
CZ CMi p 1 0.426397 10.55 11.05 0.50 20.08. 17:58 322 (NW) -23
V1061 Cas p 10 3.649365 10.21 10.59 0.38 20.08. 17:58 26 (NE) 34
V1139 Cas s 1 0.2971 12.80 12.80 0.00 20.08. 17:58 28 (NE) 24
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 20.08. 17:58 73 (E) 12
V1199 Her p 10 0.3355445 14.90 15.50 0.60 20.08. 17:58 192 (S) 67
BN Peg p 1 0.7132979 10.30 11.20 0.90 20.08. 17:58 104 (E) 18
GO Aps p 10 0.4991 14.60 15.40 0.80 20.08. 17:58 186 (S) -38
KM UMa p 1 0.3518602 11.00 11.50 0.50 20.08. 17:59 286 (W) 34
CG Lac p 1 0.819389 13.90 15.00 1.10 20.08. 17:59 55 (NE) 37
V532 Mon s 1 0.4669795 12.20 12.20 0.00 20.08. 17:59 321 (NW) -33
V2203 Oph s 1 0.455001 11.56 11.94 0.38 20.08. 17:59 162 (S) 43
QU Per p 4 2.400935 12.20 14.80 2.60 20.08. 17:59 21 (N) 4
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.