Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:54 // 19:01 UTC
Civil Twilight (6°): 02:13 // 19:41 UTC
Nautical Twilight (12°): 01:13 // 20:42 UTC
Astronomical Twilight (18°): 23:04 // 22:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GV Boo s 2 0.367868 12.40 12.40 0.00 31.05. 20:08 186 (S) 67
BY Peg s 1 0.341936 12.90 13.58 0.68 31.05. 20:08 52 (NE) 5
V625 And p 10 0.2495793 14.20 14.80 0.60 31.05. 20:09 30 (NE) 2
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 31.05. 20:09 113 (SE) 29
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 31.05. 20:09 59 (NE) 35
AD Phe p 10 0.379924 10.27 10.80 0.53 31.05. 20:09 31 (NE) -78
V1185 Cas p 9 5.8453 10.34 10.47 0.13 31.05. 20:09 22 (N) 17
V422 And s 4 1.015595 13.40 13.40 0.00 31.05. 20:09 25 (NE) 16
V5552 Sgr p 10 2.6954 12.86 13.74 0.88 31.05. 20:09 116 (SE) -28
GG Vel s 10 1.475228 8.72 9.07 0.35 31.05. 20:09 226 (SW) -21
IK Her p 1 1.099428 13.50 14.00 0.50 31.05. 20:10 99 (E) 50
DZ Psc s 1 0.366136 10.86 10.86 0.00 31.05. 20:10 18 (N) -17
V1237 Tau p 8 0.287447 14.03 14.18 0.15 31.05. 20:10 312 (NW) -1
V816 Cep p 10 0.3113931 13.45 14.10 0.65 31.05. 20:10 20 (N) 46
LT Eri p 1 0.17017 15.00 18.72 3.72 31.05. 20:10 314 (NW) -38
KZ Dra p 6 2.233836 11.20 12.40 1.20 31.05. 20:10 30 (NE) 44
V464 Cam p 10 0.48608 13.00 13.45 0.45 31.05. 20:10 346 (N) 47
V936 Mon p 8 0.368958 14.00 15.00 1.00 31.05. 20:10 275 (W) -6
V646 Aur p 9 0.438786 13.40 13.80 0.40 31.05. 20:10 311 (NW) 21
MT Her s 1 0.4877185 11.86 12.30 0.44 31.05. 20:10 97 (E) 25
GZ Aqr p 4 0.302781 14.60 15.50 0.90 31.05. 20:11 59 (NE) -32
CK Cet p 7 0.767309 10.35 10.67 0.32 31.05. 20:11 38 (NE) -56
DQ Her p 7 0.19362088 13.00 18.08 5.08 31.05. 20:11 70 (E) 48
U Gem p 1 0.17690624 8.20 14.90 6.70 31.05. 20:11 284 (W) 18
IX Mon p 3 1.103269 12.60 13.10 0.50 31.05. 20:11 287 (W) 1
V338 Dra p 5 0.2351485 13.30 13.90 0.60 31.05. 20:11 46 (NE) 70
V1044 Her s 1 0.2406405 13.07 13.07 0.00 31.05. 20:11 89 (E) 53
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 31.05. 20:11 71 (E) -14
IM Lac p 1 1.268337 12.90 13.40 0.50 31.05. 20:11 33 (NE) 23
V864 Mon p 5 0.358427 9.90 10.60 0.70 31.05. 20:11 274 (W) -9
V501 Oph s 5 0.96795 10.90 11.10 0.20 31.05. 20:12 98 (E) 26
DO Aur p 1 0.788652 14.10 14.60 0.50 31.05. 20:12 322 (NW) 7
LO Com p 1 0.2863605 12.38 13.20 0.82 31.05. 20:12 220 (SW) 62
V357 Dra p 6 0.619276 11.55 12.15 0.60 31.05. 20:12 34 (NE) 61
IT Her s 1 0.3393957 12.90 12.90 0.00 31.05. 20:12 85 (E) 29
TW Crt p 5 0.944279 8.39 8.72 0.33 31.05. 20:12 219 (SW) 9
VW Boo s 1 0.342319 10.50 10.93 0.43 31.05. 20:12 169 (S) 52
V417 Nor p 10 0.4067 16.03 16.65 0.62 31.05. 20:12 163 (S) -19
V437 Cam p 9 0.439027 13.90 14.80 0.90 31.05. 20:12 336 (NW) 39
V1057 Her p 1 0.943522 11.80 12.20 0.40 31.05. 20:12 108 (E) 37
XZ Leo s 1 0.487737 10.60 11.10 0.50 31.05. 20:12 255 (W) 34
V516 Her p 9 0.4632348 16.40 17.10 0.70 31.05. 20:13 98 (E) 39
GX Aur p 1 1.143258 12.00 13.10 1.10 31.05. 20:13 311 (NW) 17
KM Cen p 10 0.7733255 13.00 13.40 0.40 31.05. 20:13 195 (S) -25
RW Dor s 2 0.2854633 10.80 11.20 0.40 31.05. 20:13 215 (SW) -59
HW Per s 4 0.6348286 13.00 13.30 0.30 31.05. 20:13 338 (N) 9
V924 Oph s 10 0.359554 15.70 16.40 0.70 31.05. 20:13 100 (E) 19
OQ Dra s 7 0.3396745 13.20 13.20 0.00 31.05. 20:13 340 (N) 64
V475 Hya s 7 0.317122 12.60 12.60 0.00 31.05. 20:13 266 (W) 5
EX Aqr s 6 0.8893855 11.90 11.90 0.00 31.05. 20:13 72 (E) -11
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.