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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V404 Gem p 1 0.348706 11.59 12.13 0.54 16.07. 03:29 72 (E) 5
LL Mus p 8 1.365858 8.93 9.34 0.41 16.07. 03:30 191 (S) -72
V470 Cam p 1 0.0956467 14.10 14.75 0.65 16.07. 03:30 29 (NE) 39
V1001 Cas p 1 0.429058 13.61 14.71 1.10 16.07. 03:30 297 (NW) 87
NW Boo s 5 1.01185563 13.00 13.00 0.00 16.07. 03:30 326 (NW) 3
GM Boo s 1 0.361122 11.85 11.85 0.00 16.07. 03:30 323 (NW) -9
V676 Aql p 10 0.57551 14.30 14.80 0.50 16.07. 03:30 254 (W) 21
IX Cep p 10 1.0970019 16.80 17.90 1.10 16.07. 03:31 292 (W) 71
V393 Gem p 9 0.3639 16.90 17.14 0.24 16.07. 03:31 74 (E) 18
V836 Cep p 10 0.418772 13.25 13.60 0.35 16.07. 03:31 313 (NW) 62
BF Tri s 9 0.326566 14.00 14.50 0.50 16.07. 03:31 128 (SE) 64
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 16.07. 03:31 273 (W) 2
FR Del p 8 0.3497468 15.00 15.30 0.30 16.07. 03:32 243 (SW) 35
BT CrB p 9 0.0892 18.90 20.40 1.50 16.07. 03:32 316 (NW) 9
MT Boo s 6 0.3653325 13.45 13.45 0.00 16.07. 03:32 331 (NW) 7
BS CrB p 9 0.42458 11.46 11.60 0.14 16.07. 03:32 314 (NW) 4
V658 Lyr s 1 0.33026 11.10 11.10 0.00 16.07. 03:33 301 (NW) 37
EM Lac p 1 0.3891351 12.50 13.09 0.59 16.07. 03:33 294 (NW) 73
IM Mon s 8 1.1902417 6.40 6.47 0.07 16.07. 03:33 89 (E) -5
V625 And p 10 0.2495793 14.20 14.80 0.60 16.07. 03:33 220 (SW) 73
OP Aql p 9 3.227797 12.20 14.60 2.40 16.07. 03:33 257 (W) 23
FU Dra p 1 0.306718 10.55 11.10 0.55 16.07. 03:33 335 (NW) 29
IM Lac s 1 1.268337 12.90 13.20 0.30 16.07. 03:33 289 (W) 71
UY Vol p 1 0.159337785 16.90 23.00 6.10 16.07. 03:33 144 (SE) -54
AU Phe p 10 0.2658125 12.23 12.78 0.55 16.07. 03:34 163 (S) -9
S Equ p 2 3.436106 8.00 10.08 2.08 16.07. 03:34 239 (SW) 30
V839 Cen p 8 0.330936 9.51 10.13 0.62 16.07. 03:34 321 (NW) -74
IR Cnc p 5 0.717767 11.90 12.33 0.43 16.07. 03:34 50 (NE) -2
CD Vul p 1 0.683745 11.50 12.60 1.10 16.07. 03:35 263 (W) 41
XX Leo p 1 0.971131 11.10 11.70 0.60 16.07. 03:35 34 (NE) -20
GM CVn p 1 0.366984 12.00 12.50 0.50 16.07. 03:35 337 (NW) -4
MU Aqr p 3 0.2722205 11.30 11.80 0.50 16.07. 03:36 237 (SW) 23
NQ Cam p 1 0.362099 13.10 13.80 0.70 16.07. 03:36 21 (N) 41
V417 Cam p 10 0.28482 14.20 14.70 0.50 16.07. 03:36 40 (NE) 44
V449 Peg s 1 0.352657 14.60 14.60 0.00 16.07. 03:36 248 (W) 54
IU Cnc s 1 0.421646 11.80 12.32 0.52 16.07. 03:36 48 (NE) -14
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 16.07. 03:36 73 (E) -5
EY Gem s 2 0.941135 12.80 13.00 0.20 16.07. 03:36 73 (E) 8
UY UMa s 1 0.3760203 12.70 12.90 0.20 16.07. 03:37 347 (N) 17
V1054 Her p 4 0.648206 11.90 12.30 0.40 16.07. 03:37 289 (W) 2
NN Dra s 7 0.382879 12.34 12.90 0.56 16.07. 03:37 354 (N) 26
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 16.07. 03:37 99 (E) 14
KL Cas p 1 2.447426 11.80 13.50 1.70 16.07. 03:38 28 (NE) 80
GU Boo p 1 0.4887296 13.10 13.70 0.60 16.07. 03:38 323 (NW) 4
V1481 Cyg p 8 2.763257 12.14 12.55 0.41 16.07. 03:38 294 (NW) 67
V546 And p 5 0.38302 11.20 11.80 0.60 16.07. 03:38 101 (E) 72
SU Boo p 1 1.56125 11.96 12.72 0.76 16.07. 03:38 332 (NW) -3
AU Dra s 1 0.515266 12.30 12.30 0.00 16.07. 03:38 331 (NW) 42
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 16.07. 03:38 272 (W) 52
CC Lyn s 6 0.354627 6.42 6.42 0.00 16.07. 03:38 47 (NE) 21
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.