haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:57 // 16:29 UTC
Civil Twilight (6°): 05:26 // 17:01 UTC
Nautical Twilight (12°): 04:48 // 17:38 UTC
Astronomical Twilight (18°): 04:11 // 18:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V861 Her p 1 0.3446312 13.80 14.15 0.35 21.02. 12:25 305 (NW) 25
V959 Cep s 9 0.372264 11.45 11.68 0.23 21.02. 12:25 5 (N) 71
HI Dra s 6 0.597419 9.03 9.18 0.16 21.02. 12:25 311 (NW) 48
V603 Aur s 8 0.37475 12.70 12.70 0.00 21.02. 12:25 53 (NE) 40
V644 Aur p 7 0.78045 11.22 11.53 0.31 21.02. 12:25 59 (NE) 19
FY Boo s 1 0.2411595 13.12 13.12 0.00 21.02. 12:25 328 (NW) -11
V480 Cas s 9 0.342013 14.60 14.70 0.10 21.02. 12:25 62 (NE) 69
V366 Sge p 9 0.75184 11.80 12.25 0.45 21.02. 12:25 261 (W) 30
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 21.02. 12:25 1 (N) -35
V558 And p 1 0.31092 15.62 16.10 0.48 21.02. 12:25 89 (E) 64
V343 Ori p 1 0.809135 10.50 11.00 0.50 21.02. 12:26 76 (E) 4
V1284 Her p 1 0.337146 12.78 13.18 0.40 21.02. 12:26 295 (NW) 28
V426 Her s 9 0.4921282 15.50 15.80 0.30 21.02. 12:26 285 (W) 18
HW Per p 4 0.6348286 13.00 13.70 0.70 21.02. 12:26 70 (E) 46
U Ret p 10 0.3549563 13.64 14.32 0.68 21.02. 12:27 151 (SE) -28
HZ Dra s 5 0.772934 8.16 8.16 0.00 21.02. 12:27 328 (NW) 57
V410 Aql p 10 0.981136 14.50 15.00 0.50 21.02. 12:27 252 (W) 21
V724 Aql s 1 0.517599 11.10 11.57 0.47 21.02. 12:27 242 (SW) 23
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 21.02. 12:27 275 (W) 50
BG UMa p 8 0.6630411 10.84 10.93 0.09 21.02. 12:27 344 (N) 19
IR Cnc s 5 0.717767 11.90 12.27 0.37 21.02. 12:27 42 (NE) -6
V934 Mon s 9 0.509444 12.60 12.60 0.00 21.02. 12:27 71 (E) -17
WY Ret p 10 0.553644 13.80 14.60 0.80 21.02. 12:27 153 (SE) -33
V1070 Her p 10 2.532128 12.00 13.50 1.50 21.02. 12:27 293 (NW) 30
V842 Cep p 10 0.2889547 14.00 14.70 0.70 21.02. 12:28 344 (N) 60
V1355 Cyg p 7 1.194971 14.30 14.90 0.60 21.02. 12:28 275 (W) 49
V662 Pup p 10 0.2386 20.10 20.50 0.40 21.02. 12:28 111 (E) -50
AL Tri p 1 0.268564 14.10 14.40 0.30 21.02. 12:28 121 (SE) 61
EU Vul s 3 0.883049 12.90 13.30 0.40 21.02. 12:28 259 (W) 39
V463 Cyg s 1 2.117571 10.55 10.65 0.10 21.02. 12:28 269 (W) 44
V490 And p 7 0.424185 14.60 15.10 0.50 21.02. 12:28 127 (SE) 78
V862 Cep p 10 1.28875 11.95 12.30 0.35 21.02. 12:28 352 (N) 59
V357 Her s 5 0.28204 13.40 13.40 0.00 21.02. 12:29 265 (W) 21
FH Del p 10 0.6780377 14.60 15.40 0.80 21.02. 12:29 248 (W) 42
V364 Aur p 1 0.699025 11.40 12.20 0.80 21.02. 12:29 57 (NE) 34
EX Psc s 1 0.289482 12.00 12.00 0.00 21.02. 12:29 167 (S) 45
WW Cam s 1 2.274365 10.60 11.10 0.50 21.02. 12:29 40 (NE) 50
DN Boo s 1 0.447564 11.17 11.17 0.00 21.02. 12:29 325 (NW) -19
EL Boo p 1 0.4137625 9.38 9.52 0.15 21.02. 12:29 312 (NW) -13
V1229 Tau s 9 2.46113329 6.86 6.86 0.00 21.02. 12:29 94 (E) 36
CT Eri p 10 0.6341963 10.00 10.52 0.52 21.02. 12:30 124 (SE) -16
V1088 Her s 1 0.359231 11.00 11.00 0.00 21.02. 12:30 299 (NW) 18
V1033 Her p 1 0.298051 11.19 11.39 0.20 21.02. 12:30 297 (NW) 14
IY UMa p 4 0.0739138 18.40 20.00 1.60 21.02. 12:30 7 (N) 19
EM Tuc s 4 0.326575 12.16 12.16 0.00 21.02. 12:30 177 (S) -27
V931 Cyg s 1 0.341513 13.90 14.50 0.60 21.02. 12:30 268 (W) 42
CG Lac s 1 0.819389 13.90 14.00 0.10 21.02. 12:31 269 (W) 82
BS Vir p 10 0.3770834 13.60 14.40 0.80 21.02. 12:31 339 (N) -40
FG Hya p 1 0.3278324 9.90 10.28 0.38 21.02. 12:31 53 (NE) -23
TT Aur s 1 1.332735 8.59 9.00 0.41 21.02. 12:32 66 (NE) 33
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.