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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:44 UTC
Nautical Twilight (12°): 01:29 // 20:42 UTC
Astronomical Twilight (18°): 23:52 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TW Dra p 1 2.806846 8.00 10.50 2.50 16.07. 23:25 318 (NW) 53
V457 Sco s 10 2.007379 10.60 11.30 0.70 16.07. 23:25 215 (SW) -4
AS CrB p 1 0.380663 11.35 11.85 0.50 16.07. 23:25 276 (W) 44
FX Vel p 10 1.052565 9.70 10.70 1.00 16.07. 23:25 335 (NW) -77
V1237 Tau s 8 0.287447 14.03 14.03 0.00 16.07. 23:25 36 (NE) -7
V338 Vir p 9 2.992655 9.20 9.40 0.20 16.07. 23:25 273 (W) -17
EQ Com s 1 0.3618824 14.40 14.40 0.00 16.07. 23:25 294 (NW) 4
V898 Cep s 8 2.87477 12.20 12.20 0.00 16.07. 23:26 33 (NE) 64
DF CVn s 1 0.3268955 10.96 10.96 0.00 16.07. 23:26 310 (NW) 18
V2769 Ori p 5 0.27872 15.00 15.30 0.30 16.07. 23:26 38 (NE) -28
V790 Cep s 8 0.3212316 12.62 12.62 0.00 16.07. 23:26 7 (N) 51
CT Her s 1 1.7863748 10.60 10.60 0.00 16.07. 23:26 256 (W) 35
DX Ori s 10 4.25581 13.50 13.50 0.00 16.07. 23:26 34 (NE) -26
IS Boo s 8 0.25145 14.00 14.00 0.00 16.07. 23:26 306 (NW) 37
GG Del p 1 0.563226 12.40 12.80 0.40 16.07. 23:27 177 (S) 55
GS Aqr s 3 0.374069 13.20 13.60 0.40 16.07. 23:27 138 (SE) 31
V339 Boo p 10 0.3628085 10.70 10.90 0.20 16.07. 23:27 287 (W) 47
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 16.07. 23:27 205 (SW) 10
AM Aqr p 9 0.3737388 12.80 14.20 1.40 16.07. 23:27 150 (SE) 15
AQ Boo p 1 0.333139 12.30 13.00 0.70 16.07. 23:27 285 (W) 10
V535 Aur s 5 0.384744 12.73 13.13 0.40 16.07. 23:27 16 (N) 9
V639 Aur p 4 0.3571 14.01 14.85 0.84 16.07. 23:27 20 (N) 17
DV Psc p 1 0.3085358 10.59 11.10 0.51 16.07. 23:27 109 (E) 22
DO Aur s 1 0.788652 14.10 14.10 0.00 16.07. 23:28 35 (NE) 5
V428 Cam p 8 0.290606 12.85 13.15 0.30 16.07. 23:28 8 (N) 38
V336 Cas s 1 0.5972873 13.40 13.60 0.20 16.07. 23:28 49 (NE) 57
CV Dra p 1 0.6175995 9.50 10.10 0.60 16.07. 23:28 303 (NW) 66
AI Dra p 1 1.198816 7.05 8.09 1.04 16.07. 23:28 294 (NW) 60
AO Cam s 1 0.3299026 9.50 9.50 0.00 16.07. 23:29 33 (NE) 23
IN Boo s 7 0.285759 13.90 13.90 0.00 16.07. 23:29 291 (W) 23
DF Vel p 10 0.7644772 13.30 14.40 1.10 16.07. 23:29 263 (W) -79
V885 Cyg p 5 1.694787 9.90 10.30 0.40 16.07. 23:29 203 (SW) 69
V610 Ara s 9 0.54316 8.80 8.80 0.00 16.07. 23:29 207 (SW) -25
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 16.07. 23:30 196 (S) 55
V1140 Her p 10 0.373001 13.70 14.10 0.40 16.07. 23:30 291 (W) 49
SZ Hor p 10 0.62511 10.96 11.74 0.78 16.07. 23:30 129 (SE) -46
GR Psc s 4 0.49432 11.21 11.21 0.00 16.07. 23:30 86 (E) 27
V676 Cen p 7 0.292394 11.90 12.60 0.70 16.07. 23:30 239 (SW) -25
CZ Peg p 9 0.562229 13.40 14.40 1.00 16.07. 23:30 133 (SE) 59
OO Cyg p 7 0.2620015 14.10 14.60 0.50 16.07. 23:30 197 (S) 78
V375 Cam p 8 0.32208 13.60 14.20 0.60 16.07. 23:31 12 (N) 42
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 16.07. 23:31 20 (N) -22
V415 Gem s 1 0.350606 12.40 12.70 0.30 16.07. 23:31 20 (N) -22
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 16.07. 23:31 311 (NW) 13
UX UMa p 1 0.19667128 12.57 14.15 1.58 16.07. 23:31 313 (NW) 33
GN Boo p 1 0.3016025 10.75 11.30 0.55 16.07. 23:31 284 (W) 28
IR Vir p 3 0.36938 12.10 12.70 0.60 16.07. 23:31 286 (W) -18
V557 And p 10 0.347444 14.20 15.00 0.80 16.07. 23:31 65 (NE) 30
V343 Cen p 10 0.587651 11.70 12.30 0.60 16.07. 23:32 226 (SW) -61
V366 Sge p 9 0.75184 11.80 12.25 0.45 16.07. 23:32 203 (SW) 56
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.