haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:32 UTC
Civil Twilight (6°): 06:13 // 16:07 UTC
Nautical Twilight (12°): 05:33 // 16:47 UTC
Astronomical Twilight (18°): 04:54 // 17:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GI CVn s 8 0.30316 14.10 14.60 0.50 18.01. 14:15 331 (NW) 14
GT Lac p 8 0.2790438 15.50 17.00 1.50 18.01. 14:15 240 (SW) 83
AA UMa s 1 0.468127 10.88 11.53 0.65 18.01. 14:15 14 (N) 7
V997 Cyg p 1 0.458224 14.10 14.90 0.80 18.01. 14:15 295 (NW) 59
V455 Lac p 10 1.9879 12.44 13.05 0.61 18.01. 14:15 278 (W) 81
AG Vir p 1 0.6426501 8.35 8.93 0.58 18.01. 14:15 346 (N) -26
VW LMi s 1 0.477552 8.03 8.45 0.42 18.01. 14:16 1 (N) -10
V405 Cep s 8 1.373749 8.75 8.75 0.00 18.01. 14:16 16 (N) 55
FG Sct s 3 0.270572 13.66 14.70 1.04 18.01. 14:16 247 (SW) 10
V641 And p 10 0.69492 13.40 13.85 0.45 18.01. 14:16 166 (S) 80
IY UMa p 4 0.0739138 18.40 20.00 1.60 18.01. 14:16 3 (N) 18
V404 Lyr p 1 0.7309425 12.20 13.00 0.80 18.01. 14:16 276 (W) 48
V479 Per p 10 0.65334 14.40 17.90 3.50 18.01. 14:16 79 (E) 53
TY UMi p 6 1.7248755 7.79 8.24 0.45 18.01. 14:16 352 (N) 47
BL And p 1 0.722376 11.00 11.74 0.74 18.01. 14:17 10 (N) 88
ER Ori s 1 0.4234005 9.32 9.92 0.60 18.01. 14:17 95 (E) -7
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 18.01. 14:17 36 (NE) -19
AU Aqr s 10 0.3711583 12.90 12.90 0.00 18.01. 14:17 191 (S) 14
AW CrB s 1 0.3609357 11.08 11.08 0.00 18.01. 14:17 303 (NW) 19
V340 Cam p 9 0.4657358 14.08 14.15 0.07 18.01. 14:17 51 (NE) 45
V554 Hya p 10 0.302559 12.50 13.30 0.80 18.01. 14:17 298 (NW) -55
V854 Cep p 10 1.138574 13.20 13.80 0.60 18.01. 14:17 345 (N) 64
BF CMi p 1 1.180675 10.30 11.10 0.80 18.01. 14:18 59 (NE) -18
V775 Cas s 1 5.390164 9.74 9.74 0.00 18.01. 14:18 43 (NE) 65
MT UMa s 4 0.800653 11.75 11.75 0.00 18.01. 14:18 356 (N) 3
GV Boo s 2 0.367868 12.40 12.40 0.00 18.01. 14:18 328 (NW) -7
GO Psc p 8 0.453256 13.05 13.40 0.35 18.01. 14:18 119 (SE) 62
V751 Oph p 10 1.07285 14.00 15.00 1.00 18.01. 14:18 270 (W) 4
TT And p 8 2.765115 11.50 13.00 1.50 18.01. 14:18 174 (S) 86
GT Boo s 2 0.568922 12.10 12.10 0.00 18.01. 14:18 315 (NW) 14
V1306 Her s 1 0.370368 11.70 12.10 0.40 18.01. 14:18 295 (NW) 37
RY Per p 8 6.863569 8.50 10.25 1.75 18.01. 14:19 72 (E) 56
V585 Aur s 4 0.535301 11.05 11.30 0.25 18.01. 14:19 72 (E) 27
V811 Cep p 10 0.2507641 14.20 14.90 0.70 18.01. 14:19 311 (NW) 62
GR Psc p 4 0.49432 11.21 11.21 0.00 18.01. 14:19 129 (SE) 54
V687 Her p 4 0.321451 14.40 15.00 0.60 18.01. 14:19 296 (NW) 9
AZ Col p 10 0.302105 11.31 11.72 0.41 18.01. 14:19 108 (E) -25
MS UMa p 1 0.410388 11.97 12.60 0.63 18.01. 14:20 357 (N) 10
DQ CVn p 1 0.491422 12.28 12.56 0.28 18.01. 14:20 342 (N) -3
V688 Cen s 10 0.946073 9.10 9.30 0.20 18.01. 14:20 190 (S) -77
CC Lyn p 6 0.354627 6.42 6.52 0.10 18.01. 14:20 38 (NE) 14
LN Aps p 10 0.31072 12.80 13.30 0.50 18.01. 14:20 197 (S) -47
GV Nor p 1 2.971876 10.50 11.00 0.50 18.01. 14:20 234 (SW) -45
V845 Cep p 10 0.386159 14.30 15.20 0.90 18.01. 14:20 348 (N) 60
V520 Cas s 1 0.489832 12.50 13.10 0.60 18.01. 14:21 33 (NE) 83
V363 Lup p 10 0.347743 11.60 11.90 0.30 18.01. 14:21 256 (W) -48
HW Vir p 1 0.11671953 10.50 11.20 0.70 18.01. 14:21 328 (NW) -45
V716 Cen p 10 1.490094 5.96 6.52 0.56 18.01. 14:21 243 (SW) -63
V441 Lac p 1 0.3089166 12.56 12.78 0.22 18.01. 14:21 291 (W) 80
EI CVn s 1 0.260766 11.80 12.45 0.65 18.01. 14:22 326 (NW) 2
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.