Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:12 // 17:49 UTC
Civil Twilight (6°): 03:40 // 18:21 UTC
Nautical Twilight (12°): 02:59 // 19:02 UTC
Astronomical Twilight (18°): 02:14 // 19:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AU Men p 9 0.343841 10.29 11.11 0.82 12.04. 06:09 157 (SE) -62
V386 Dra p 1 0.238912 13.40 13.90 0.50 12.04. 06:09 289 (W) 65
V789 Cyg p 6 0.288551 13.30 13.70 0.40 12.04. 06:09 220 (SW) 66
HM Mon p 1 0.40765587 13.40 14.20 0.80 12.04. 06:09 28 (NE) -36
GU Boo p 1 0.4887296 13.10 13.70 0.60 12.04. 06:09 285 (W) 33
V366 Cas p 1 0.7292855 12.00 12.70 0.70 12.04. 06:09 50 (NE) 51
V1258 Cen p 10 0.08885 15.40 22.20 6.80 12.04. 06:09 265 (W) -38
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 12.04. 06:10 80 (E) 11
OW Hya s 10 14.39297 6.31 6.31 0.00 12.04. 06:10 335 (NW) -48
AU Aqr s 10 0.3711583 12.90 12.90 0.00 12.04. 06:10 155 (SE) 11
V342 Dra p 9 0.39221 12.65 13.05 0.40 12.04. 06:10 305 (NW) 49
V2640 Oph p 7 0.419892 12.50 13.20 0.70 12.04. 06:11 237 (SW) 31
EN Oct s 1 0.288913 11.88 12.50 0.62 12.04. 06:11 180 (S) -50
KZ Pav s 7 0.949879 7.71 7.71 0.00 12.04. 06:11 178 (S) -31
WY Cet p 3 1.93972 9.20 10.30 1.10 12.04. 06:11 109 (E) 0
GM Boo p 1 0.361122 11.85 12.20 0.35 12.04. 06:11 283 (W) 19
DQ CVn s 1 0.491422 12.28 12.56 0.28 12.04. 06:11 312 (NW) 10
V646 Aur p 9 0.438786 13.40 13.80 0.40 12.04. 06:11 22 (N) 6
NW Boo p 5 1.01185563 13.00 13.00 0.00 12.04. 06:11 290 (W) 30
BW Dra s 1 0.292165 8.61 9.02 0.41 12.04. 06:11 318 (NW) 46
V531 And p 10 0.406372 11.40 11.60 0.20 12.04. 06:11 77 (E) 35
EQ Com p 1 0.3618824 14.40 15.90 1.50 12.04. 06:11 300 (NW) -1
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 12.04. 06:12 204 (SW) 22
IY Lyr p 8 0.653167 13.80 14.10 0.30 12.04. 06:12 243 (SW) 60
QW Boo p 10 0.2908715 12.10 12.45 0.35 12.04. 06:12 296 (NW) 42
CN Lac p 1 0.6373524 12.40 12.90 0.50 12.04. 06:12 95 (E) 74
BY Peg s 1 0.341936 12.90 13.58 0.68 12.04. 06:12 145 (SE) 65
KT Cas p 8 2.76967 12.40 14.70 2.30 12.04. 06:12 57 (NE) 50
DM Hya p 10 0.7878255 11.90 12.60 0.70 12.04. 06:12 323 (NW) -59
OW Lup p 10 0.360317 10.03 10.39 0.36 12.04. 06:12 241 (SW) -20
V360 Tel p 10 1.3675 11.78 12.28 0.50 12.04. 06:12 198 (S) -10
AM Her p 1 0.128927 12.30 15.70 3.40 12.04. 06:13 283 (W) 68
EL Tuc s 7 0.3420282 13.00 13.50 0.50 12.04. 06:13 159 (S) -33
V452 And p 6 0.978438 13.80 15.14 1.34 12.04. 06:13 77 (E) 64
DZ Cas s 1 0.784886 11.60 12.00 0.40 12.04. 06:13 60 (NE) 62
V2080 Cyg s 8 4.93355 7.46 7.46 0.00 12.04. 06:13 277 (W) 79
I Boo s 1 0.2678178 5.80 6.29 0.49 12.04. 06:13 302 (NW) 38
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 12.04. 06:13 112 (E) 57
V445 Dra p 10 0.3214714 13.40 14.10 0.70 12.04. 06:14 358 (N) 66
AD Phe s 10 0.379924 10.27 10.80 0.53 12.04. 06:14 130 (SE) -19
AW Vul s 1 0.8064505 10.80 10.90 0.10 12.04. 06:14 184 (S) 65
V692 Pup p 10 0.34 14.53 14.72 0.19 12.04. 06:14 11 (N) -52
V470 Hya s 7 0.395393 13.00 13.00 0.00 12.04. 06:14 8 (N) -39
V676 And p 10 0.364529 12.86 13.26 0.40 12.04. 06:14 96 (E) 56
V364 Aur p 1 0.699025 11.40 12.20 0.80 12.04. 06:14 31 (NE) 14
BI Vul p 1 0.2518236 14.15 14.90 0.75 12.04. 06:14 155 (SE) 65
V344 Dra p 9 0.332887 13.70 14.20 0.50 12.04. 06:15 310 (NW) 50
HI Pup s 10 0.4326186 10.70 11.00 0.30 12.04. 06:15 97 (E) -80
V691 Her s 9 0.58716 13.30 13.30 0.00 12.04. 06:15 262 (W) 30
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 12.04. 06:15 105 (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.