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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:52 UTC
Civil Twilight (6°): 02:43 // 19:30 UTC
Nautical Twilight (12°): 01:50 // 20:23 UTC
Astronomical Twilight (18°): 00:37 // 21:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
W Cae s 10 6.97885 9.61 9.70 0.09 28.07. 02:45 134 (SE) -23
CD Vul s 1 0.683745 11.50 11.90 0.40 28.07. 02:45 262 (W) 42
DE Cep p 8 1.938823 14.10 16.30 2.20 28.07. 02:46 307 (NW) 60
V664 And p 10 0.4210875 12.58 12.85 0.27 28.07. 02:46 210 (SW) 74
AG LMi s 7 0.679508 10.72 10.75 0.03 28.07. 02:46 18 (N) -5
QW And s 5 0.49187 12.60 12.60 0.00 28.07. 02:46 85 (E) 79
V509 Cam s 6 0.350347 13.00 13.50 0.50 28.07. 02:46 9 (N) 42
V477 Her p 8 0.3251804 14.90 15.50 0.60 28.07. 02:47 296 (NW) 13
WY Sex s 5 0.3680553 11.50 11.50 0.00 28.07. 02:47 38 (NE) -35
V463 And p 1 0.406095 12.15 13.05 0.90 28.07. 02:47 220 (SW) 74
VW Tri s 1 0.298863 13.90 14.40 0.50 28.07. 02:47 119 (SE) 63
V881 Per s 1 0.387377 10.71 11.01 0.30 28.07. 02:47 95 (E) 58
U Gem p 1 0.17690624 8.20 14.90 6.70 28.07. 02:47 56 (NE) 1
NO Aqr p 9 0.32276 14.10 14.70 0.60 28.07. 02:47 232 (SW) 13
AY Pup s 7 0.4689593 11.60 12.50 0.90 28.07. 02:48 90 (E) -32
V1139 Cas s 1 0.2971 12.80 12.80 0.00 28.07. 02:48 58 (NE) 76
V1172 Her p 4 0.236167 12.00 12.50 0.50 28.07. 02:48 301 (NW) -4
CU Tau s 1 0.412528 11.50 11.90 0.40 28.07. 02:48 100 (E) 42
V747 Cen s 10 0.53719488 9.86 10.05 0.19 28.07. 02:48 280 (W) -74
EH Cen p 10 1.818567 12.90 13.70 0.80 28.07. 02:48 241 (SW) -77
V505 Cam p 7 0.336361 13.80 14.50 0.70 28.07. 02:48 7 (N) 45
EM Psc s 8 0.343975 14.30 14.30 0.00 28.07. 02:48 154 (SE) 51
V1094 Cas p 1 0.51429 12.40 12.86 0.46 28.07. 02:49 40 (NE) 77
XX Sex s 7 0.5401135 9.30 9.50 0.20 28.07. 02:49 39 (NE) -40
V954 Oph p 9 0.2252705 14.30 14.90 0.60 28.07. 02:49 271 (W) 1
NZ Boo p 1 0.0589094 17.20 20.00 2.80 28.07. 02:49 326 (NW) 2
BZ Eri p 1 0.6641701 9.00 9.48 0.48 28.07. 02:49 118 (SE) 14
V523 Cas p 1 0.2336923 10.62 11.45 0.83 28.07. 02:49 84 (E) 86
AH Tau p 1 0.3326733 11.25 11.92 0.67 28.07. 02:49 101 (E) 42
V1275 Her p 10 0.29111 14.10 14.70 0.60 28.07. 02:49 309 (NW) 29
MU Pav p 10 0.7355 11.80 13.90 2.10 28.07. 02:49 207 (SW) -29
AA Cru p 10 1.893817 10.80 11.40 0.60 28.07. 02:50 182 (S) -78
HM Mon s 1 0.40765587 13.40 13.60 0.20 28.07. 02:50 80 (E) -8
AD CMa p 8 0.7933042 13.50 13.70 0.20 28.07. 02:50 92 (E) -24
AT Aqr p 8 0.30409565 14.10 15.00 0.90 28.07. 02:50 208 (SW) 16
TZ Cru p 10 1.045617 12.10 12.70 0.60 28.07. 02:50 177 (S) -79
V557 Aql p 8 2.750497 13.40 15.60 2.20 28.07. 02:50 252 (W) 19
V1039 Her s 1 0.507761 12.54 12.54 0.00 28.07. 02:50 294 (NW) 0
KT Cnc p 8 0.323691 13.60 14.20 0.60 28.07. 02:50 56 (NE) -11
V610 Ara p 9 0.54316 8.80 9.20 0.40 28.07. 02:50 232 (SW) -50
DE Mic p 10 0.410687 7.65 8.05 0.40 28.07. 02:50 216 (SW) -6
V651 Ara p 10 0.2770608 14.60 15.40 0.80 28.07. 02:51 233 (SW) -51
TT Aur p 1 1.332735 8.59 9.50 0.91 28.07. 02:51 72 (E) 39
DY CVn s 1 0.2459495 12.00 12.00 0.00 28.07. 02:51 349 (N) -2
V596 Pup p 8 4.596175 6.57 7.05 0.48 28.07. 02:51 78 (E) -37
SY Ara p 10 1.856664 10.50 12.10 1.60 28.07. 02:51 237 (SW) -51
TU UMi p 4 0.377268 8.84 8.90 0.06 28.07. 02:51 349 (N) 39
V979 Cen p 10 2.56835 7.49 7.61 0.12 28.07. 02:51 213 (SW) -71
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 28.07. 02:52 284 (W) 60
V412 Her p 7 0.3362122 14.70 15.50 0.80 28.07. 02:52 295 (NW) 13
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.