Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:44 // 16:40 UTC
Civil Twilight (6°): 05:14 // 17:11 UTC
Nautical Twilight (12°): 04:36 // 17:48 UTC
Astronomical Twilight (18°): 03:59 // 18:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 27.02. 17:14 311 (NW) 59
FV CVn s 1 0.315365 11.80 12.10 0.30 27.02. 17:14 35 (NE) 1
DF CVn s 1 0.3268955 10.96 10.96 0.00 27.02. 17:15 44 (NE) 14
W Equ s 9 4.236866 11.80 12.40 0.60 27.02. 17:15 295 (NW) -4
V689 Cen p 10 0.5585365 12.40 13.30 0.90 27.02. 17:15 132 (SE) -46
V594 Lyr p 5 0.255999 14.00 14.33 0.33 27.02. 17:15 340 (N) 9
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 27.02. 17:15 336 (NW) -5
NZ Boo p 1 0.0589094 17.20 20.00 2.80 27.02. 17:15 22 (N) -3
MT Boo s 6 0.3653325 13.45 13.45 0.00 27.02. 17:15 22 (N) 5
HX UMa p 5 0.379156 8.89 9.06 0.17 27.02. 17:16 48 (NE) 22
V1180 Her p 10 0.352051 12.82 12.98 0.16 27.02. 17:16 4 (N) -7
IY Pav p 10 0.8881 12.00 13.10 1.10 27.02. 17:16 210 (SW) -57
EH Hya p 10 0.2969053 14.20 15.00 0.80 27.02. 17:16 100 (E) -37
CW Cas p 1 0.318862 11.02 11.62 0.60 27.02. 17:17 316 (NW) 56
EO Cep s 1 1.833658 12.00 12.30 0.30 27.02. 17:17 343 (N) 53
NP Pav s 10 0.6333963 10.70 10.70 0.00 27.02. 17:17 214 (SW) -56
V417 Aql s 1 0.3703135 11.00 11.50 0.50 27.02. 17:17 314 (NW) -24
V1258 Cen p 10 0.08885 15.40 22.20 6.80 27.02. 17:17 88 (E) -44
GV Lib s 6 0.955245 13.90 13.90 0.00 27.02. 17:17 24 (NE) -57
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 27.02. 17:18 308 (NW) -44
TZ Boo s 1 0.29716095 10.41 10.82 0.41 27.02. 17:18 19 (N) 3
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 27.02. 17:18 3 (N) 17
V644 Pup p 9 0.885933 11.73 13.00 1.27 27.02. 17:18 133 (SE) 0
HY Lyr p 4 0.369101 13.80 14.40 0.60 27.02. 17:18 341 (N) -6
V879 Aql p 9 0.2710068 13.10 14.80 1.70 27.02. 17:18 328 (NW) -24
HT Vir s 1 0.4076729 7.06 7.48 0.42 27.02. 17:19 51 (NE) -22
OZ Hya p 5 2.048765 9.50 9.75 0.25 27.02. 17:19 112 (E) -8
BZ Eri p 1 0.6641701 9.00 9.48 0.48 27.02. 17:19 191 (S) 33
HH Lac p 10 0.200593 14.00 15.50 1.50 27.02. 17:19 312 (NW) 40
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 27.02. 17:19 321 (NW) -55
CK Boo s 1 0.3551495 8.99 9.23 0.24 27.02. 17:19 37 (NE) -24
EK Lac p 1 1.537316 11.20 11.70 0.50 27.02. 17:19 313 (NW) 30
V342 Dra p 9 0.39221 12.65 13.05 0.40 27.02. 17:19 9 (N) 16
V704 Cyg s 1 0.570705 13.60 14.20 0.60 27.02. 17:20 315 (NW) 23
V1320 Her p 9 0.547693 11.38 11.55 0.17 27.02. 17:20 342 (N) -20
V338 Dra p 5 0.2351485 13.30 13.90 0.60 27.02. 17:20 8 (N) 21
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 27.02. 17:20 278 (W) 19
V790 Cep p 8 0.3212316 12.62 12.74 0.12 27.02. 17:20 354 (N) 52
V1196 Tau p 10 2.98259 12.95 13.35 0.40 27.02. 17:20 200 (S) 59
VV Cet s 1 0.5223925 10.43 10.99 0.56 27.02. 17:20 244 (SW) 18
V929 Mon s 9 0.67772 13.00 13.00 0.00 27.02. 17:21 139 (SE) 33
V604 Car p 10 0.472292 9.16 9.64 0.48 27.02. 17:21 161 (S) -23
HI Ara p 10 1.72402 14.30 16.50 2.20 27.02. 17:21 237 (SW) -81
V1436 Cyg s 9 1.5870645 15.80 15.90 0.10 27.02. 17:21 326 (NW) -5
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 27.02. 17:21 323 (NW) 6
AM Eri p 4 0.3165735 14.40 15.20 0.80 27.02. 17:21 186 (S) 28
V1073 Cyg s 1 0.785854 8.23 8.57 0.34 27.02. 17:21 308 (NW) 13
V2793 Ori s 9 1.45065 12.89 13.59 0.70 27.02. 17:21 151 (SE) 41
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 27.02. 17:21 340 (N) 8
VY Vul p 8 0.8843472 14.20 15.10 0.90 27.02. 17:22 319 (NW) -10
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.