haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TW Mus p 10 0.4179484 12.10 12.60 0.50 20.07. 04:08 156 (SE) -71
V612 Sco p 10 1.062697 10.60 10.70 0.10 20.07. 04:08 255 (W) -48
V523 Cas p 1 0.2336923 10.62 11.45 0.83 20.07. 04:08 276 (W) 87
V448 Cen p 10 0.3374915 13.60 14.30 0.70 20.07. 04:08 19 (N) -75
DK And s 1 0.489223 12.50 12.50 0.00 20.07. 04:08 281 (W) 75
MO Lac p 10 5.01446 16.30 17.60 1.30 20.07. 04:08 292 (W) 66
V652 Cyg p 9 3.764534 12.00 13.70 1.70 20.07. 04:08 276 (W) 55
V532 Mon s 1 0.4669795 12.20 12.20 0.00 20.07. 04:08 90 (E) -1
V338 Dra p 5 0.2351485 13.30 13.90 0.60 20.07. 04:09 339 (N) 26
V631 Aur p 9 0.3459 15.97 16.61 0.64 20.07. 04:09 73 (E) 40
IZ Lac s 1 0.7989215 12.50 12.70 0.20 20.07. 04:09 290 (W) 64
NN Tel s 10 0.3838 15.00 15.50 0.50 20.07. 04:09 219 (SW) -31
V1355 Tau p 7 0.244668 13.00 13.00 0.00 20.07. 04:10 96 (E) 38
V428 Vel p 9 0.85496 11.03 11.91 0.88 20.07. 04:10 104 (E) -65
AB Cru p 7 3.413315 8.40 9.10 0.70 20.07. 04:10 146 (SE) -80
OP Boo p 10 0.311443 12.80 13.10 0.30 20.07. 04:10 342 (N) 17
LV CMa s 9 1.18348 8.65 8.65 0.00 20.07. 04:10 97 (E) -9
V546 And s 5 0.38302 11.20 11.20 0.00 20.07. 04:10 122 (SE) 80
V668 Ara s 10 0.6014 13.30 13.80 0.50 20.07. 04:10 225 (SW) -57
NR Nor s 10 0.42886 15.50 15.90 0.40 20.07. 04:10 234 (SW) -60
IP Peg s 1 0.15820616 13.00 13.00 0.00 20.07. 04:11 221 (SW) 53
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 20.07. 04:11 144 (SE) 50
OQ UMa p 1 0.283356 13.00 13.70 0.70 20.07. 04:11 352 (N) 17
QS And p 9 0.276678 16.67 17.09 0.42 20.07. 04:11 204 (SW) 67
BU Vul s 1 0.5689935 10.60 10.60 0.00 20.07. 04:11 271 (W) 38
CW CMi s 1 0.313192 11.20 11.20 0.00 20.07. 04:11 81 (E) -8
BG Del p 7 0.5636117 13.60 14.00 0.40 20.07. 04:11 266 (W) 27
FT Lyn p 9 0.2937757 12.90 12.90 0.00 20.07. 04:11 47 (NE) 10
V881 Per p 1 0.387377 10.71 11.04 0.33 20.07. 04:11 109 (E) 66
XZ Leo p 1 0.487737 10.60 11.20 0.60 20.07. 04:11 44 (NE) -12
V676 Aql p 10 0.57551 14.30 14.80 0.50 20.07. 04:11 266 (W) 12
HS Hya p 3 1.568041 8.07 8.15 0.08 20.07. 04:11 60 (NE) -46
BX And s 1 0.6101125 8.90 9.15 0.25 20.07. 04:11 123 (SE) 75
V1383 Ori p 9 0.6663 8.46 8.66 0.20 20.07. 04:11 108 (E) 5
V538 And p 10 0.5188056 13.90 14.30 0.40 20.07. 04:12 151 (SE) 77
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 20.07. 04:12 247 (SW) -19
AE LMi s 5 0.528341 12.80 12.80 0.00 20.07. 04:12 32 (NE) 0
PZ UMa s 7 0.2626732 12.50 12.50 0.00 20.07. 04:12 34 (NE) 20
DK CVn s 1 0.494964 12.70 12.80 0.10 20.07. 04:12 6 (N) -2
NS Cam p 5 0.907318 12.90 13.50 0.60 20.07. 04:12 22 (N) 44
V653 Ara p 10 0.2614 12.50 12.90 0.40 20.07. 04:12 240 (SW) -57
HP Her s 10 0.476408 15.30 15.30 0.00 20.07. 04:12 314 (NW) 7
V849 Cep p 5 2.029647 10.80 11.40 0.60 20.07. 04:13 330 (NW) 58
V428 Cam p 8 0.290606 12.85 13.15 0.30 20.07. 04:13 20 (N) 51
PV Mus p 10 2.68354 10.49 11.05 0.56 20.07. 04:13 180 (S) -65
HU Mon p 10 5.88148 12.80 14.40 1.60 20.07. 04:13 89 (E) -4
DZ Lyn s 1 0.378018 9.90 9.90 0.00 20.07. 04:13 50 (NE) 23
GW Cep p 1 0.3188312 11.40 12.10 0.70 20.07. 04:13 3 (N) 60
V405 Gem p 1 0.462107 10.88 11.04 0.16 20.07. 04:13 83 (E) 15
HR UMa p 6 0.737064 8.78 8.94 0.16 20.07. 04:13 14 (N) 17
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.