Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:35 // 18:36 UTC
Civil Twilight (6°): 02:59 // 19:12 UTC
Nautical Twilight (12°): 02:10 // 20:00 UTC
Astronomical Twilight (18°): 01:10 // 21:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IL Boo p 6 0.347407 13.10 13.55 0.45 07.08. 07:20 33 (NE) 14
V554 Hya p 10 0.302559 12.50 13.30 0.80 07.08. 07:21 86 (E) -40
V496 Mon p 5 0.660764 12.50 13.30 0.80 07.08. 07:21 156 (SE) 41
NP Del p 10 0.777808 8.89 8.97 0.08 07.08. 07:21 310 (NW) -10
V873 Aql p 5 0.357572 13.30 14.30 1.00 07.08. 07:21 335 (NW) -37
NZ Boo p 1 0.0589094 17.20 20.00 2.80 07.08. 07:21 29 (NE) -1
BS Mus p 10 0.7682444 11.00 11.60 0.60 07.08. 07:21 146 (SE) -44
V405 Dra s 1 0.413036 11.54 11.54 0.00 07.08. 07:21 350 (N) 14
OS Boo p 10 0.275727 13.80 14.10 0.30 07.08. 07:22 25 (NE) 8
EM Psc p 8 0.343975 14.30 14.75 0.45 07.08. 07:22 257 (W) 28
AP Aur p 1 0.569374 10.90 11.40 0.50 07.08. 07:22 112 (E) 65
GU Boo s 1 0.4887296 13.10 13.10 0.00 07.08. 07:22 25 (NE) -2
KO Ara s 9 0.3825476 13.30 13.30 0.00 07.08. 07:23 215 (SW) -85
BN Ari p 1 0.2993717 10.38 11.02 0.64 07.08. 07:23 257 (W) 46
V365 UMa p 10 0.381189 12.85 13.15 0.30 07.08. 07:23 28 (NE) 23
UV Hyi p 10 0.8170424 12.08 12.81 0.73 07.08. 07:23 190 (S) -34
IP Peg p 1 0.15820616 13.00 18.60 5.60 07.08. 07:23 283 (W) 13
V1069 Her s 6 0.486617 12.30 12.30 0.00 07.08. 07:24 357 (N) 7
V870 Cep s 7 0.301066 10.93 11.15 0.22 07.08. 07:24 328 (NW) 35
MR Aur p 9 0.690301 15.10 15.50 0.40 07.08. 07:24 165 (S) 71
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 07.08. 07:24 30 (NE) 8
V640 Aur p 1 0.3279975 12.52 13.25 0.73 07.08. 07:24 61 (NE) 84
V662 Car p 9 1.4135547 12.09 12.70 0.61 07.08. 07:24 142 (SE) -37
PQ Cyg p 7 1.211183 13.80 14.40 0.60 07.08. 07:24 332 (NW) 4
LN Lib p 9 1.66703 8.54 8.69 0.15 07.08. 07:24 65 (NE) -56
BT Pup s 10 1.5921029 13.90 14.50 0.60 07.08. 07:24 147 (SE) 9
BT Pup p 10 1.5921029 13.90 14.60 0.70 07.08. 07:24 147 (SE) 9
V613 And p 7 0.937902 8.79 10.00 1.21 07.08. 07:24 308 (NW) 32
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 07.08. 07:24 221 (SW) 31
V1471 Aql p 9 1.11419 8.42 8.63 0.21 07.08. 07:25 315 (NW) -28
V360 UMa s 6 0.360224 13.60 14.00 0.40 07.08. 07:25 34 (NE) 19
WY Tau s 1 0.6927606 11.14 11.73 0.59 07.08. 07:25 165 (S) 66
MP Lac p 10 31.3957 12.30 13.70 1.40 07.08. 07:25 316 (NW) 28
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 07.08. 07:25 346 (N) -6
BH Cas p 1 0.4058927 12.30 12.70 0.40 07.08. 07:25 313 (NW) 47
EX Hya p 10 0.068233846 9.60 13.99 4.39 07.08. 07:25 96 (E) -35
AT Cam p 1 1.395894 9.80 10.60 0.80 07.08. 07:25 2 (N) 73
HN Eri p 5 0.623592 8.66 8.97 0.31 07.08. 07:25 193 (S) 15
V1294 Cen p 9 1.165525 7.80 8.07 0.27 07.08. 07:26 103 (E) -54
AP Dor p 10 0.213593 9.38 9.60 0.22 07.08. 07:26 183 (S) -19
RV Tri p 1 0.753664 11.50 13.30 1.80 07.08. 07:26 269 (W) 53
AL Tau p 3 0.9306606 12.90 13.90 1.00 07.08. 07:26 178 (S) 66
GU Leo s 2 0.354085 11.60 11.60 0.00 07.08. 07:26 98 (E) 30
AI Cru p 8 1.417712 9.55 10.30 0.75 07.08. 07:26 137 (SE) -46
AY CrB s 8 0.460476 13.50 14.00 0.50 07.08. 07:26 27 (NE) -4
LY Lac p 3 1.54517 12.50 12.90 0.40 07.08. 07:26 320 (NW) 31
V523 Aur p 1 0.330437 13.30 14.70 1.40 07.08. 07:26 103 (E) 69
V400 Lyr p 1 0.253427 12.70 13.35 0.65 07.08. 07:27 340 (N) 1
RW Cap p 1 3.39235 9.80 11.00 1.20 07.08. 07:27 299 (NW) -44
UX Com s 1 3.642409 9.96 10.13 0.17 07.08. 07:27 55 (NE) 9
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.