Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 17:58 UTC
Civil Twilight (6°): 03:27 // 18:31 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:57 // 20:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1067 Her p 1 0.258109 12.58 13.21 0.63 18.04. 08:13 295 (NW) 38
V370 Cyg s 1 0.774543 11.80 11.90 0.10 18.04. 08:13 263 (W) 50
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 18.04. 08:13 233 (SW) 39
LY And p 4 0.345031 13.80 14.65 0.85 18.04. 08:13 88 (E) 53
V889 Cep s 10 0.418336 12.55 12.80 0.25 18.04. 08:13 351 (N) 73
WZ And s 1 0.695662 11.60 11.90 0.30 18.04. 08:13 107 (E) 65
KV Peg p 5 0.4577795 11.73 11.93 0.20 18.04. 08:14 220 (SW) 52
V441 And s 4 0.469656 13.48 14.20 0.72 18.04. 08:14 102 (E) 68
HR And p 8 1.2357 14.70 15.40 0.70 18.04. 08:14 102 (E) 73
V507 Lyr p 7 0.366912 14.21 14.75 0.54 18.04. 08:14 271 (W) 37
V417 Lyr s 4 0.300661 14.90 14.90 0.00 18.04. 08:15 269 (W) 43
EM Cep s 1 0.806181 7.02 7.16 0.14 18.04. 08:15 330 (NW) 74
MS Vir s 1 0.3124379 9.34 9.67 0.33 18.04. 08:15 294 (NW) -41
KV Cep s 6 0.85883 14.10 14.30 0.20 18.04. 08:15 316 (NW) 81
CL Sct p 7 1.638554 14.00 14.70 0.70 18.04. 08:16 246 (SW) 10
V5572 Sgr p 10 1.4398 7.60 7.95 0.35 18.04. 08:16 225 (SW) -1
AN UMa p 6 0.07975275 14.90 20.20 5.30 18.04. 08:16 360 (N) 5
MW UMa p 10 1.234755 9.50 10.00 0.50 18.04. 08:16 355 (N) 21
BU CMi p 9 2.93996 6.41 6.51 0.10 18.04. 08:16 50 (NE) -20
V355 Per p 10 0.82953 9.05 9.09 0.04 18.04. 08:16 56 (NE) 61
V1263 Cen p 10 0.410756 12.10 12.95 0.85 18.04. 08:16 295 (NW) -61
V427 Nor p 10 0.5002 16.36 16.80 0.44 18.04. 08:16 232 (SW) -48
CE Leo p 1 0.3034287 11.80 12.60 0.80 18.04. 08:16 350 (N) -16
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 18.04. 08:16 297 (NW) 55
AS Aps s 9 0.399351 13.40 13.80 0.40 18.04. 08:17 206 (SW) -53
HS Leo s 2 0.337706 13.80 14.40 0.60 18.04. 08:17 357 (N) -12
HZ Dra s 5 0.772934 8.16 8.16 0.00 18.04. 08:17 329 (NW) 60
PS Boo p 10 0.28164 12.30 12.60 0.30 18.04. 08:17 321 (NW) 24
CN Com s 1 0.7354425 13.30 13.50 0.20 18.04. 08:17 341 (N) -21
V502 Her p 1 0.3692772 12.80 13.70 0.90 18.04. 08:17 287 (W) 29
V639 Aur p 4 0.3571 14.01 14.85 0.84 18.04. 08:17 44 (NE) 32
VZ Lib p 1 0.358261 10.13 10.63 0.50 18.04. 08:17 277 (W) -27
V340 Cam p 9 0.4657358 14.08 14.15 0.07 18.04. 08:17 51 (NE) 45
V407 Peg s 1 0.636884 9.30 9.30 0.00 18.04. 08:18 166 (S) 55
PW UMa p 8 0.5552888 11.10 11.60 0.50 18.04. 08:18 13 (N) 27
XX LMi p 4 0.370979 12.42 12.56 0.14 18.04. 08:18 7 (N) -7
V2640 Oph s 7 0.419892 12.50 13.20 0.70 18.04. 08:18 269 (W) 8
V578 Per s 3 0.970766 8.93 8.93 0.00 18.04. 08:18 67 (NE) 47
V432 Cam p 10 0.35253 14.10 14.50 0.40 18.04. 08:18 25 (NE) 41
XY Cep s 3 2.774518 10.05 10.10 0.05 18.04. 08:18 13 (N) 70
TU Hor p 10 0.935971 5.90 6.04 0.14 18.04. 08:19 138 (SE) -23
GI Boo p 4 1.033533 11.30 11.80 0.50 18.04. 08:19 321 (NW) 10
SV Cam s 1 0.593072 8.40 8.55 0.15 18.04. 08:19 10 (N) 46
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 18.04. 08:19 197 (S) 26
TZ Boo s 1 0.29716095 10.41 10.82 0.41 18.04. 08:19 316 (NW) 14
WZ Hor p 10 0.728851 8.12 8.45 0.33 18.04. 08:19 154 (SE) -31
LT Her s 1 1.084032 10.69 10.79 0.10 18.04. 08:19 279 (W) 5
GH Boo p 1 0.65951 11.90 12.30 0.40 18.04. 08:19 320 (NW) -2
GY Pup p 10 0.4121794 11.90 12.30 0.40 18.04. 08:20 99 (E) -49
QR Car p 10 0.749008 10.00 10.50 0.50 18.04. 08:20 158 (S) -70
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.