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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SS Aps p 8 0.582672 13.30 14.04 0.74 22.07. 06:30 170 (S) -66
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 22.07. 06:30 198 (S) 21
BG Cen s 10 0.7430987 11.80 12.10 0.30 22.07. 06:31 137 (SE) -57
OP Cen s 10 0.4623218 13.10 13.80 0.70 22.07. 06:31 128 (SE) -70
LP Cep s 2 0.693062 13.70 13.80 0.10 22.07. 06:31 320 (NW) 41
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 22.07. 06:31 84 (E) 23
GH Aqr p 6 0.305585 13.40 13.80 0.40 22.07. 06:32 258 (W) 4
V348 Cyg p 9 0.28423 14.10 15.10 1.00 22.07. 06:32 307 (NW) 27
UU Aqr p 1 0.16358045 10.90 12.60 1.70 22.07. 06:32 261 (W) 3
IM Vir p 9 1.308614 9.74 9.89 0.15 22.07. 06:32 52 (NE) -34
V1616 Cyg p 9 2.24487 14.40 16.70 2.30 22.07. 06:32 294 (NW) 28
V2769 Ori p 5 0.27872 15.00 15.30 0.30 22.07. 06:32 134 (SE) 36
V453 Cam p 10 0.328046 12.80 13.10 0.30 22.07. 06:32 28 (NE) 60
V479 Per p 10 0.65334 14.40 17.90 3.50 22.07. 06:33 235 (SW) 79
BK Vul s 1 0.453463 12.80 12.80 0.00 22.07. 06:33 290 (W) 20
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 22.07. 06:33 302 (NW) 38
V651 Ara s 10 0.2770608 14.60 15.30 0.70 22.07. 06:33 230 (SW) -78
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 22.07. 06:33 89 (E) 18
V380 Gem s 6 0.33661 13.15 13.90 0.75 22.07. 06:34 113 (SE) 51
V434 Pup p 10 3.82278 7.76 8.38 0.62 22.07. 06:34 119 (SE) -7
V1626 Ori p 6 1.137793 11.87 12.50 0.63 22.07. 06:34 129 (SE) 39
V509 Cam p 6 0.350347 13.00 13.60 0.60 22.07. 06:34 16 (N) 49
AT Aqr s 8 0.30409565 14.10 14.70 0.60 22.07. 06:34 249 (W) -8
V477 Peg p 9 0.2747515 11.65 11.75 0.10 22.07. 06:34 280 (W) 18
V803 Aql p 4 0.2634245 14.00 15.00 1.00 22.07. 06:35 297 (NW) -30
EX Hya p 10 0.068233846 9.60 13.99 4.39 22.07. 06:35 72 (E) -53
LR Lib p 9 0.590394 13.10 13.70 0.60 22.07. 06:35 359 (N) -67
V Tri p 1 0.5852056 10.70 11.80 1.10 22.07. 06:35 242 (SW) 59
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 22.07. 06:36 330 (NW) -27
V926 Aql p 9 2.973115 13.80 14.60 0.80 22.07. 06:36 297 (NW) -10
EU Hya p 2 0.7782075 10.10 10.80 0.70 22.07. 06:36 105 (E) 4
MZ Del p 4 0.7331187 8.29 8.54 0.25 22.07. 06:36 285 (W) -3
V714 Mon s 1 0.3445093 11.83 12.30 0.47 22.07. 06:36 127 (SE) 32
V1043 Cas p 1 0.661587 13.29 14.18 0.89 22.07. 06:36 294 (NW) 62
MR Cen p 10 3.913805 10.20 10.80 0.60 22.07. 06:36 132 (SE) -57
V592 Lyr s 1 0.355684 11.54 11.54 0.00 22.07. 06:36 325 (NW) 2
HS Aqr p 1 0.7101875 9.35 9.42 0.07 22.07. 06:36 281 (W) -10
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 22.07. 06:36 299 (NW) 27
BD Scl s 9 0.566291 10.02 10.30 0.28 22.07. 06:36 221 (SW) 5
V864 Mon s 5 0.358427 9.90 10.50 0.60 22.07. 06:37 122 (SE) 18
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 22.07. 06:37 297 (NW) 24
BH Cas s 1 0.4058927 12.30 12.30 0.00 22.07. 06:37 307 (NW) 61
HL Cyg p 10 9.676994 14.80 16.00 1.20 22.07. 06:37 311 (NW) 4
VX Hor p 10 0.89459 9.42 9.63 0.21 22.07. 06:37 174 (S) -5
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 22.07. 06:37 349 (N) -46
V607 Aur p 8 2.066885 10.50 11.30 0.80 22.07. 06:37 64 (NE) 73
DT Pup p 10 4.9445002 14.10 14.30 0.20 22.07. 06:37 128 (SE) 1
CY Cha s 10 0.443751 13.50 14.00 0.50 22.07. 06:38 164 (S) -52
GN CVn p 1 0.395009 12.00 12.50 0.50 22.07. 06:38 18 (N) 1
V790 Cep p 8 0.3212316 12.62 12.74 0.12 22.07. 06:38 355 (N) 53
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.