Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:31 // 20:41 UTC
Astronomical Twilight (18°): 23:57 // 22:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PS Vir s 1 0.289806 12.00 12.30 0.30 17.07. 12:18 124 (SE) 33
HS Leo s 2 0.337706 13.80 14.40 0.60 17.07. 12:18 118 (SE) 55
SZ Scl s 10 0.320832 11.72 12.40 0.68 17.07. 12:18 279 (W) -49
V404 And s 1 0.676034 10.80 11.30 0.50 17.07. 12:18 317 (NW) 15
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 17.07. 12:18 82 (E) 32
V514 Mon s 1 0.557388 12.80 13.30 0.50 17.07. 12:18 220 (SW) 33
V839 Oph p 1 0.4090015 8.80 9.39 0.59 17.07. 12:18 46 (NE) -20
V745 Cyg p 10 2.28313 11.60 12.20 0.60 17.07. 12:18 5 (N) 11
EY Sct p 8 1.1663855 11.90 12.70 0.80 17.07. 12:19 46 (NE) -38
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 17.07. 12:19 12 (N) -3
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 17.07. 12:19 15 (N) 15
BY Peg p 1 0.341936 12.90 13.60 0.70 17.07. 12:19 352 (N) -11
V639 Aur s 4 0.3571 14.01 14.01 0.00 17.07. 12:19 294 (NW) 61
V417 Aql p 1 0.3703135 11.00 11.50 0.50 17.07. 12:20 25 (NE) -31
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 17.07. 12:20 216 (SW) 42
V934 Cep p 7 0.431014 13.02 13.50 0.48 17.07. 12:20 347 (N) 32
V362 UMa s 8 0.3428 14.20 14.60 0.40 17.07. 12:20 60 (NE) 44
FH Del p 10 0.6780377 14.60 15.40 0.80 17.07. 12:20 9 (N) -20
RY Ind p 10 0.712114 10.83 11.45 0.62 17.07. 12:20 13 (N) -86
GH Peg p 5 2.556136 8.80 9.28 0.48 17.07. 12:20 347 (N) -24
GI CVn p 8 0.30316 14.10 14.90 0.80 17.07. 12:20 63 (NE) 43
V447 Cyg p 6 2.205593 13.10 14.50 1.40 17.07. 12:20 12 (N) -3
V842 Her s 1 0.419037 9.85 9.85 0.00 17.07. 12:20 45 (NE) 28
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 17.07. 12:20 339 (N) -44
V444 Dra p 10 0.3545232 13.55 14.20 0.65 17.07. 12:20 4 (N) 31
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.07. 12:21 51 (NE) 73
CC Tau p 6 0.479667 12.80 13.50 0.70 17.07. 12:21 252 (W) 17
IU Aps s 10 0.3046 14.20 14.60 0.40 17.07. 12:21 166 (S) -53
V455 Cam p 9 1.669005 10.88 11.33 0.45 17.07. 12:21 333 (NW) 65
HP Mon p 8 1.454616 13.20 15.40 2.20 17.07. 12:21 213 (SW) 29
V342 Her p 1 0.851731 10.50 11.30 0.80 17.07. 12:22 36 (NE) -7
V1170 Cas p 10 0.960991 11.15 11.49 0.34 17.07. 12:22 318 (NW) 39
V512 Cam p 9 0.572739 12.80 13.05 0.25 17.07. 12:22 3 (N) 55
V1302 Her s 1 0.316291 12.72 12.72 0.00 17.07. 12:22 33 (NE) 13
RZ Tau s 1 0.4156763 10.08 10.66 0.58 17.07. 12:22 265 (W) 29
WY Sex p 5 0.3680553 11.50 11.80 0.30 17.07. 12:22 160 (S) 37
RW Dor p 2 0.2854633 10.80 11.40 0.60 17.07. 12:22 202 (S) -35
LL UMa p 8 0.323393 15.40 16.20 0.80 17.07. 12:23 9 (N) 70
OZ Dra p 10 0.136647 18.00 20.00 2.00 17.07. 12:23 40 (NE) 54
BF Tri p 9 0.326566 14.00 14.60 0.60 17.07. 12:23 305 (NW) 12
ZZ Aur p 1 0.601216 10.80 11.70 0.90 17.07. 12:23 275 (W) 55
V357 Her p 5 0.28204 13.40 13.95 0.55 17.07. 12:23 37 (NE) -20
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 17.07. 12:23 3 (N) -47
V796 Cep s 1 0.392964 12.20 12.20 0.00 17.07. 12:23 347 (N) 46
CR Aqr s 6 0.514491 13.60 14.20 0.60 17.07. 12:23 358 (N) -54
KW Eri p 9 0.2352915 13.38 13.90 0.52 17.07. 12:23 237 (SW) -36
MT Cep s 5 1.2064227 14.60 15.50 0.90 17.07. 12:23 350 (N) 18
DI CVn s 1 0.305966 13.60 13.60 0.00 17.07. 12:23 91 (E) 50
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 17.07. 12:24 17 (N) -6
V1167 Her p 3 0.275279 9.89 9.89 0.00 17.07. 12:24 71 (E) -6
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.