haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:36 UTC
Civil Twilight (6°): 02:39 // 19:13 UTC
Nautical Twilight (12°): 01:48 // 20:04 UTC
Astronomical Twilight (18°): 00:40 // 21:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V690 Aql p 10 1.42225 15.10 15.70 0.60 13.05. 08:47 269 (W) 13
BR CrB p 10 0.766929 9.88 10.11 0.23 13.05. 08:47 329 (NW) 3
HR UMa p 6 0.737064 8.78 8.94 0.16 13.05. 08:47 14 (N) 17
TX Cnc p 1 0.3828827 10.00 10.35 0.35 13.05. 08:47 61 (NE) 1
DY CVn s 1 0.2459495 12.00 12.00 0.00 13.05. 08:48 0 (N) -3
V1034 Cyg p 1 0.976932 9.60 10.60 1.00 13.05. 08:48 282 (W) 31
VW CMa s 7 0.7208281 9.00 9.10 0.10 13.05. 08:48 107 (E) -19
V1104 Her p 1 0.227876 13.30 14.10 0.80 13.05. 08:48 315 (NW) 28
HN Eri s 5 0.623592 8.66 8.66 0.00 13.05. 08:48 135 (SE) 4
QS Vir p 9 0.150757525 14.27 17.76 3.49 13.05. 08:48 345 (N) -52
UX Hor p 10 0.712816 14.00 14.40 0.40 13.05. 08:48 159 (S) -16
FO Hya p 1 0.4695567 9.50 10.00 0.50 13.05. 08:49 69 (E) -41
AK CMi s 1 0.5658969 10.10 10.30 0.20 13.05. 08:49 82 (E) -1
V1332 Tau p 1 0.271827 11.73 12.10 0.37 13.05. 08:49 104 (E) 41
V501 Oph s 5 0.96795 10.90 11.10 0.20 13.05. 08:49 290 (W) 2
QW And s 5 0.49187 12.60 12.60 0.00 13.05. 08:49 115 (SE) 89
CW CMi p 1 0.313192 11.20 11.60 0.40 13.05. 08:50 83 (E) -6
V339 Dra p 9 0.457404 13.40 14.00 0.60 13.05. 08:50 338 (N) 20
V364 UMa p 8 0.3669815 13.40 13.95 0.55 13.05. 08:50 353 (N) 22
V567 Aur p 5 0.710089 12.55 13.20 0.65 13.05. 08:50 82 (E) 39
EX CVn s 4 0.2771572 13.10 13.10 0.00 13.05. 08:50 6 (N) -1
V870 Ara p 7 0.399826 9.00 9.39 0.40 13.05. 08:50 232 (SW) -48
BF Dor p 9 0.352271 13.00 13.20 0.20 13.05. 08:50 151 (SE) -39
EV Cet s 9 0.428224 11.60 11.60 0.00 13.05. 08:50 186 (S) 39
V835 Cep p 10 0.452238 12.60 12.95 0.35 13.05. 08:51 314 (NW) 54
LU Cnc s 6 0.39855 12.10 12.55 0.45 13.05. 08:51 55 (NE) -3
OQ Boo p 8 0.398071 12.17 12.26 0.09 13.05. 08:51 336 (NW) -8
BT CrB p 9 0.0892 18.90 20.40 1.50 13.05. 08:51 328 (NW) 2
IL Mon p 2 4.0263 10.60 11.60 1.00 13.05. 08:51 85 (E) -9
MX Mon p 7 0.686442 11.40 12.10 0.70 13.05. 08:52 94 (E) -3
V467 Vir s 6 0.6045733 9.46 9.46 0.00 13.05. 08:52 358 (N) -46
V757 Cen s 1 0.3431685 8.30 8.60 0.30 13.05. 08:52 332 (NW) -75
V423 Cam p 10 3.07 11.35 12.05 0.70 13.05. 08:52 27 (NE) 52
NT Boo p 10 0.434877 12.10 12.35 0.25 13.05. 08:52 343 (N) 12
CR CMa s 9 0.6241334 12.10 12.40 0.30 13.05. 08:53 103 (E) -15
TZ Boo p 1 0.29716095 10.41 11.00 0.59 13.05. 08:53 339 (N) 3
FX Eri p 8 0.292345 9.70 9.97 0.27 13.05. 08:53 155 (SE) -6
V634 CrA p 10 0.3079573 13.40 13.90 0.50 13.05. 08:53 246 (SW) -37
V670 Pup p 10 4.45037 8.83 9.00 0.17 13.05. 08:53 101 (E) -20
V507 Lyr p 7 0.366912 14.21 14.75 0.54 13.05. 08:54 295 (NW) 15
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 13.05. 08:54 285 (W) 34
GV Boo s 2 0.367868 12.40 12.40 0.00 13.05. 08:54 356 (N) -13
CY Cha s 10 0.443751 13.50 14.00 0.50 13.05. 08:54 168 (S) -58
V1233 Cen p 10 2.4456 16.74 16.77 0.03 13.05. 08:54 137 (SE) -72
MZ Com p 10 7.54571 10.05 10.33 0.28 13.05. 08:54 11 (N) -15
BS CMa p 10 0.5599472 12.50 13.00 0.50 13.05. 08:54 108 (E) -19
V1230 Tau p 10 0.3524 14.28 14.52 0.24 13.05. 08:54 128 (SE) 39
KV Peg p 5 0.4577795 11.73 11.93 0.20 13.05. 08:54 257 (W) 33
CE Del s 6 0.5972727 13.30 13.80 0.50 13.05. 08:54 264 (W) 18
V957 Cep p 1 1.98873 11.52 11.96 0.44 13.05. 08:54 342 (N) 66
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.