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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21

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

Sunrise // Sunset: 03:10 // 19:01 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:37 UTC
Astronomical Twilight (18°): 00:06 // 22:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IT Her s 1 0.3393957 12.90 12.90 0.00 20.07. 09:27 354 (N) -14
LL Com p 1 0.406915 12.22 12.71 0.49 20.07. 09:27 60 (NE) 14
AS Aps s 9 0.399351 13.40 13.80 0.40 20.07. 09:27 158 (S) -61
TX Cet p 1 0.740841 10.90 11.47 0.57 20.07. 09:27 251 (W) 14
DX CVn s 1 0.35738 12.25 12.60 0.35 20.07. 09:27 56 (NE) 22
V870 Cep p 7 0.301066 10.93 11.17 0.24 20.07. 09:28 333 (NW) 30
V1171 Oph p 10 0.91165 14.20 14.70 0.50 20.07. 09:28 35 (NE) -54
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 20.07. 09:28 282 (W) -27
LP UMa p 1 0.309901 12.52 12.79 0.27 20.07. 09:28 51 (NE) 54
GI CVn s 8 0.30316 14.10 14.60 0.50 20.07. 09:28 42 (NE) 22
EX CVn p 4 0.2771572 13.10 13.50 0.40 20.07. 09:28 60 (NE) 25
V884 Sco p 10 3.41187 6.51 6.60 0.09 20.07. 09:28 56 (NE) -71
KQ Gem p 1 0.4079905 14.00 15.00 1.00 20.07. 09:29 171 (S) 56
V427 Cas p 7 1.305989 13.30 13.80 0.50 20.07. 09:29 323 (NW) 32
V909 Cep s 7 0.425573 12.13 12.13 0.00 20.07. 09:29 327 (NW) 32
LT Com p 1 0.512058 10.61 10.75 0.14 20.07. 09:29 67 (NE) 15
V357 Aps p 7 0.304565 14.00 14.30 0.30 20.07. 09:29 165 (S) -58
V635 Cen p 10 1.345689 13.50 14.20 0.70 20.07. 09:29 131 (SE) -55
EV Cet p 9 0.428224 11.60 12.08 0.48 20.07. 09:29 263 (W) 5
V496 Cyg s 3 1.474915 12.10 12.50 0.40 20.07. 09:29 337 (NW) 0
V959 Per p 8 0.990719 10.11 10.75 0.64 20.07. 09:30 248 (W) 67
CN Tri p 7 0.36705 12.00 12.30 0.30 20.07. 09:30 268 (W) 43
V776 Cas s 1 0.440417 8.94 8.94 0.00 20.07. 09:30 328 (NW) 53
GW Psc s 8 0.3363377 11.35 11.35 0.00 20.07. 09:30 265 (W) 15
TU Boo s 1 0.324284 11.80 12.40 0.60 20.07. 09:31 52 (NE) 8
EM Cyg p 1 0.2909091 11.90 14.40 2.50 20.07. 09:31 344 (N) -8
V1332 Tau s 1 0.271827 11.73 11.73 0.00 20.07. 09:31 225 (SW) 56
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 20.07. 09:31 13 (N) -36
AS Tau p 6 3.48353 12.40 14.40 2.00 20.07. 09:31 218 (SW) 64
TV Aps p 9 0.647493 13.70 14.70 1.00 20.07. 09:31 151 (SE) -58
V424 Nor p 10 0.5818 14.47 14.95 0.48 20.07. 09:31 121 (SE) -66
AL Del p 5 1.485487 12.20 12.90 0.70 20.07. 09:31 326 (NW) -21
V701 Cen p 8 0.73845 8.60 9.40 0.80 20.07. 09:31 122 (SE) -46
PZ Cam p 10 0.28589 13.20 13.50 0.30 20.07. 09:32 319 (NW) 66
CM Com p 1 0.5545147 13.00 13.60 0.60 20.07. 09:32 77 (E) 17
CM CMa p 10 0.53093 13.00 13.40 0.40 20.07. 09:32 169 (S) 21
V383 Gem p 2 0.757285 12.78 13.60 0.82 20.07. 09:32 169 (S) 64
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.07. 09:32 52 (NE) 53
V590 Oph p 10 0.8269063 13.40 13.70 0.30 20.07. 09:32 360 (N) -31
QU CMa p 10 0.638828 11.76 12.14 0.38 20.07. 09:32 169 (S) 13
TZ Dra p 1 0.8660332 9.60 10.50 0.90 20.07. 09:32 1 (N) 8
V490 And s 7 0.424185 14.60 14.60 0.00 20.07. 09:32 300 (NW) 31
V579 Per s 8 0.465618 7.87 7.94 0.07 20.07. 09:32 269 (W) 60
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 20.07. 09:32 162 (S) 46
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.07. 09:33 41 (NE) 5
SY Cep p 7 8.34711 12.05 12.98 0.93 20.07. 09:33 333 (NW) 31
V694 Aql p 6 0.820581 12.40 12.90 0.50 20.07. 09:33 336 (NW) -29
CX CMa s 8 0.9546236 9.90 10.30 0.40 20.07. 09:33 167 (S) 13
CU Tau p 1 0.412528 11.50 11.92 0.42 20.07. 09:33 246 (SW) 51
V339 Aps p 9 0.551208 13.20 13.80 0.60 20.07. 09:33 153 (SE) -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.