haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:40 UTC
Civil Twilight (6°): 06:08 // 16:14 UTC
Nautical Twilight (12°): 05:29 // 16:54 UTC
Astronomical Twilight (18°): 04:51 // 17:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PP Hya p 10 0.752311 6.84 6.91 0.07 23.01. 18:55 104 (E) -15
V836 Her s 10 8.46265 10.70 10.70 0.00 23.01. 18:55 331 (NW) -11
V706 Cyg p 1 0.466254 13.20 14.60 1.40 23.01. 18:55 304 (NW) 26
EM Lac s 1 0.3891351 12.50 13.09 0.59 23.01. 18:55 310 (NW) 40
V924 Oph s 10 0.359554 15.70 16.40 0.70 23.01. 18:55 320 (NW) -24
NZ Boo p 1 0.0589094 17.20 20.00 2.80 23.01. 18:55 14 (N) -5
UY Vol p 1 0.159337785 16.90 23.00 6.10 23.01. 18:56 158 (S) -35
V833 Cep p 10 0.707065 10.12 10.40 0.28 23.01. 18:56 327 (NW) 36
UU Lyn s 1 0.46846 11.54 11.82 0.28 23.01. 18:56 67 (NE) 39
V1125 Oph s 2 0.911655 11.00 11.50 0.50 23.01. 18:56 347 (N) -28
V460 Mon p 4 1.397592 10.50 11.20 0.70 23.01. 18:56 128 (SE) 30
V1355 Tau p 7 0.244668 13.00 13.00 0.00 23.01. 18:56 153 (SE) 62
IW Ara p 9 0.5368513 13.90 14.50 0.60 23.01. 18:56 227 (SW) -75
CC Peg p 1 0.6056033 12.60 13.30 0.70 23.01. 18:57 294 (NW) 17
AE Vol p 10 0.406614 9.97 10.54 0.57 23.01. 18:57 151 (SE) -37
V1695 Aql s 9 0.412779 10.90 11.20 0.30 23.01. 18:57 299 (NW) -26
V640 Aql s 7 0.5612183 12.60 12.80 0.20 23.01. 18:57 307 (NW) -14
BC Lep p 8 3.9895 10.58 11.15 0.57 23.01. 18:57 156 (SE) 19
AZ Vir p 1 0.3496644 10.74 11.37 0.63 23.01. 18:57 42 (NE) -27
YZ Phe p 10 0.23472665 12.65 13.32 0.67 23.01. 18:57 205 (SW) -11
V608 Cas p 1 0.380403 12.30 13.30 1.00 23.01. 18:57 340 (N) 65
UX CrB s 7 0.567842 13.12 13.12 0.00 23.01. 18:57 359 (N) -9
AR Boo p 1 0.3448727 13.50 14.50 1.00 23.01. 18:58 32 (NE) -9
V345 Gem s 1 0.274778 7.82 7.88 0.06 23.01. 18:58 93 (E) 49
HR Boo p 1 0.315967 13.25 13.85 0.60 23.01. 18:58 20 (N) -16
VV Cyg s 1 1.477048 13.00 13.20 0.20 23.01. 18:58 312 (NW) 25
V680 Per s 1 0.37422 13.55 13.55 0.00 23.01. 18:59 237 (SW) 68
LZ Lac s 3 1.250719 12.10 12.50 0.40 23.01. 18:59 312 (NW) 40
V2768 Ori s 8 0.33262 15.00 15.00 0.00 23.01. 18:59 146 (SE) 40
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 23.01. 18:59 318 (NW) 0
V1295 Her p 1 0.349236 12.05 12.50 0.45 23.01. 18:59 343 (N) 7
V641 Ori s 1 0.450815 14.20 14.50 0.30 23.01. 18:59 140 (SE) 48
NR Boo p 2 0.356731 12.00 12.50 0.50 23.01. 18:59 20 (N) -27
V1304 Sco p 10 3.3682 8.28 8.60 0.32 23.01. 18:59 303 (NW) -72
HM Cet s 5 0.44462 12.96 12.96 0.00 23.01. 18:59 221 (SW) 39
AU Aqr s 10 0.3711583 12.90 12.90 0.00 23.01. 18:59 252 (W) -17
V1170 Cas p 10 0.960991 11.15 11.49 0.34 23.01. 19:00 312 (NW) 75
EP And p 1 0.4041085 11.90 12.50 0.60 23.01. 19:00 273 (W) 64
BZ Leo s 8 0.2697257 15.30 15.80 0.50 23.01. 19:00 59 (NE) 4
XY UMa s 1 0.47899511 9.50 10.00 0.50 23.01. 19:00 54 (NE) 46
HW Vir s 1 0.11671953 10.50 11.20 0.70 23.01. 19:00 65 (NE) -30
QQ UMa p 10 0.372776 13.30 14.10 0.80 23.01. 19:00 60 (NE) 41
V724 Aql p 1 0.517599 11.10 11.57 0.47 23.01. 19:00 298 (NW) -20
V615 Cen p 10 0.4066609 13.70 14.00 0.30 23.01. 19:01 118 (SE) -68
V496 Mon s 5 0.660764 12.50 12.80 0.30 23.01. 19:01 135 (SE) 34
CU Ind p 10 0.337259 12.50 13.21 0.71 23.01. 19:01 209 (SW) -44
V568 And p 9 0.394287 13.90 14.50 0.60 23.01. 19:01 258 (W) 67
IT Per s 1 1.533725 9.90 10.00 0.10 23.01. 19:01 257 (W) 73
AD Cnc p 1 0.2827379 13.10 13.40 0.30 23.01. 19:01 100 (E) 22
SW Car p 9 8.165942 10.50 11.70 1.20 23.01. 19:01 135 (SE) -42
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.