Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UY Hya p 9 0.727521 13.30 13.80 0.50 20.05. 14:09 143 (SE) 36
DV Psc p 1 0.3085358 10.59 11.10 0.51 20.05. 14:09 283 (W) -4
V1041 Her p 8 1.114123 11.60 12.10 0.50 20.05. 14:09 20 (N) 13
CK Boo p 1 0.3551495 8.99 9.26 0.27 20.05. 14:10 67 (NE) -7
V689 Her p 10 1.43385 15.60 16.00 0.40 20.05. 14:10 41 (NE) -14
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 20.05. 14:10 28 (NE) -27
IK Boo s 1 0.303116 12.00 12.50 0.50 20.05. 14:10 59 (NE) 13
AF LMi s 6 0.406597 14.00 14.00 0.00 20.05. 14:10 94 (E) 47
V1077 Cas p 9 0.260823 14.73 15.58 0.85 20.05. 14:10 315 (NW) 42
IX Boo s 8 0.35431 12.90 12.90 0.00 20.05. 14:11 61 (NE) 7
AQ Com p 1 0.2813295 15.20 15.70 0.50 20.05. 14:11 80 (E) 20
EI Sge s 7 0.3882466 14.00 14.60 0.60 20.05. 14:11 347 (N) -20
EM Cep s 1 0.806181 7.02 7.16 0.14 20.05. 14:11 340 (N) 27
V1687 Aql p 10 0.587805 11.50 11.90 0.40 20.05. 14:11 357 (N) -36
V1160 Her p 10 0.376073 12.20 12.65 0.45 20.05. 14:11 31 (NE) 11
CK Mon p 7 2.057036 12.70 14.40 1.70 20.05. 14:11 184 (S) 46
EG Ori p 3 1.1631628 12.60 14.10 1.50 20.05. 14:11 203 (SW) 55
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 20.05. 14:11 355 (N) -11
V953 Mon s 7 0.426934 13.80 13.80 0.00 20.05. 14:11 160 (S) 38
PP Lac s 1 0.4011613 11.10 12.00 0.90 20.05. 14:12 328 (NW) 23
XY Ari p 10 0.25265 13.54 17.60 4.06 20.05. 14:12 262 (W) 32
UW For p 10 4.276 11.30 12.14 0.84 20.05. 14:12 232 (SW) -14
BS Vul s 1 0.475971 10.90 11.10 0.20 20.05. 14:12 352 (N) -18
AV Pup p 1 0.4350067 10.50 11.10 0.60 20.05. 14:13 160 (S) 21
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 20.05. 14:13 352 (N) -7
CR Eri p 10 7.2594 11.91 12.73 0.82 20.05. 14:13 214 (SW) -12
ZZ Peg s 1 0.667356 12.20 12.50 0.30 20.05. 14:13 304 (NW) -8
V553 Hya s 5 0.371497 12.36 12.36 0.00 20.05. 14:13 114 (SE) -13
V445 Nor p 10 0.4871 16.88 17.20 0.32 20.05. 14:14 122 (SE) -61
U Sct p 6 0.954985 10.08 11.04 0.96 20.05. 14:14 6 (N) -53
QX Vir s 1 0.242075 13.31 13.60 0.29 20.05. 14:14 76 (E) -18
EY CVn s 1 0.342687 11.91 12.20 0.29 20.05. 14:14 66 (NE) 26
V357 Cep p 4 1.309234 13.30 15.00 1.70 20.05. 14:14 342 (N) 51
TU Boo p 1 0.324284 11.80 12.50 0.70 20.05. 14:14 60 (NE) 14
EL Aqr p 1 0.48141 10.38 10.73 0.35 20.05. 14:14 281 (W) -19
RS Col p 4 0.67235 9.54 9.99 0.45 20.05. 14:14 205 (SW) 7
V1341 Her p 9 0.58353 15.65 16.10 0.45 20.05. 14:14 12 (N) -27
V948 Mon p 7 0.377107 13.00 13.60 0.60 20.05. 14:14 163 (S) 38
V361 Pup p 10 0.367365 8.05 8.39 0.34 20.05. 14:14 180 (S) 5
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 20.05. 14:14 352 (N) -8
KO Del p 1 0.5833444 12.50 13.00 0.50 20.05. 14:15 335 (NW) -21
EG Gem p 4 1.2734065 12.20 13.40 1.20 20.05. 14:15 185 (S) 53
LZ Dra p 5 0.350349 12.00 12.50 0.50 20.05. 14:15 358 (N) 34
MZ Del s 4 0.7331187 8.29 8.29 0.00 20.05. 14:15 332 (NW) -29
II Aps p 10 0.842236 11.20 11.70 0.50 20.05. 14:15 160 (S) -60
V373 Cam p 7 0.370807 12.50 13.00 0.50 20.05. 14:15 309 (NW) 68
V1112 Tau s 1 0.423837 13.10 13.10 0.00 20.05. 14:15 231 (SW) 37
AU Lac p 1 1.3924385 12.00 13.20 1.20 20.05. 14:15 330 (NW) 16
IO Boo s 7 0.2711483 13.00 13.00 0.00 20.05. 14:15 62 (NE) 9
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 20.05. 14:15 115 (SE) -13
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.