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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:27 // 18:44 UTC
Civil Twilight (6°): 02:51 // 19:21 UTC
Nautical Twilight (12°): 02:00 // 20:12 UTC
Astronomical Twilight (18°): 00:54 // 21:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QX Boo s 9 0.3604665 12.50 12.50 0.00 02.08. 01:09 315 (NW) 25
V733 Her s 3 0.4174915 13.80 14.30 0.50 02.08. 01:09 302 (NW) 38
YY Sgr p 1 2.628476 10.02 10.73 0.71 02.08. 01:09 236 (SW) 2
IK Boo p 1 0.303116 12.00 12.50 0.50 02.08. 01:09 319 (NW) 1
KW Boo s 5 0.348865 14.00 14.50 0.50 02.08. 01:09 314 (NW) 1
V1168 Aql s 4 1.272567 11.90 11.90 0.00 02.08. 01:10 239 (SW) 38
V554 Hya p 10 0.302559 12.50 13.30 0.80 02.08. 01:10 293 (NW) -53
V803 Aql s 4 0.2634245 14.00 14.80 0.80 02.08. 01:10 240 (SW) 14
IS Boo p 8 0.25145 14.00 14.60 0.60 02.08. 01:10 328 (NW) 18
V401 Cam s 8 0.3158103 13.20 13.60 0.40 02.08. 01:10 27 (NE) 42
V742 Her p 1 0.5776513 13.80 14.50 0.70 02.08. 01:11 296 (NW) 38
WZ Ant p 8 0.4459239 11.50 11.80 0.30 02.08. 01:11 42 (NE) -76
V458 CrA p 10 1.266286 13.40 14.00 0.60 02.08. 01:11 228 (SW) -25
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 02.08. 01:11 178 (S) 27
V2768 Ori s 8 0.33262 15.00 15.00 0.00 02.08. 01:11 75 (E) -6
GR Tau s 1 0.429851 10.26 10.49 0.23 02.08. 01:11 86 (E) 24
IX Boo p 8 0.35431 12.90 13.30 0.40 02.08. 01:11 315 (NW) -4
TZ Boo s 1 0.29716095 10.41 10.82 0.41 02.08. 01:11 315 (NW) 16
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 02.08. 01:11 296 (NW) 57
GR Boo s 1 0.3766695 11.45 11.45 0.00 02.08. 01:11 308 (NW) 3
V1219 Sco p 10 1 14.10 14.50 0.40 02.08. 01:11 241 (SW) -30
AP CMi p 9 2.162832 12.50 13.50 1.00 02.08. 01:12 60 (NE) -23
CR Del p 8 0.3537417 13.50 13.90 0.40 02.08. 01:12 234 (SW) 45
V400 Lyr s 1 0.253427 12.70 12.70 0.00 02.08. 01:12 275 (W) 49
V1180 Her p 10 0.352051 12.82 12.98 0.16 02.08. 01:13 297 (NW) 21
GZ And s 1 0.3050173 10.83 11.58 0.75 02.08. 01:13 80 (E) 57
V412 Nor p 10 0.5335 16.50 16.95 0.45 02.08. 01:13 232 (SW) -48
FW Hya p 9 0.406138 12.20 12.50 0.30 02.08. 01:13 354 (N) -73
V2787 Ori p 7 0.810979 10.40 10.70 0.30 02.08. 01:13 66 (NE) 0
V530 Ori s 1 6.11078 9.90 9.90 0.00 02.08. 01:13 79 (E) -13
NY Boo p 9 0.326815 12.15 12.50 0.35 02.08. 01:14 322 (NW) 22
EE Cet p 3 0.379922 8.76 9.03 0.27 02.08. 01:14 110 (E) 27
V362 Cam p 9 0.720745 11.60 12.10 0.50 02.08. 01:14 39 (NE) 46
V495 Aql p 10 1.008914 14.50 15.00 0.50 02.08. 01:14 240 (SW) 12
EX Psc s 1 0.289482 12.00 12.00 0.00 02.08. 01:14 154 (SE) 43
EH CVn p 1 0.263585 12.91 13.26 0.35 02.08. 01:14 326 (NW) 0
LS Peg p 8 0.1733 11.60 13.00 1.40 02.08. 01:14 206 (SW) 52
WY Cep p 2 1.249057 10.80 11.70 0.90 02.08. 01:14 357 (N) 72
V1065 Her s 4 0.397828 11.50 11.50 0.00 02.08. 01:14 281 (W) 28
V662 Pup p 10 0.2386 20.10 20.50 0.40 02.08. 01:14 107 (E) -56
NY Lyr s 1 0.4408 12.70 13.10 0.40 02.08. 01:14 270 (W) 47
V416 CMa p 10 0.418639 8.61 8.99 0.38 02.08. 01:14 86 (E) -38
V592 Lyr p 1 0.355684 11.54 11.74 0.20 02.08. 01:14 278 (W) 40
V354 UMa p 7 0.2938285 10.93 11.21 0.28 02.08. 01:15 335 (NW) 15
V1234 Tau p 7 0.387939 12.60 13.00 0.40 02.08. 01:15 90 (E) 12
V658 Pup p 10 0.402 16.60 16.76 0.16 02.08. 01:15 107 (E) -56
DM Del p 1 0.8446725 8.58 9.11 0.53 02.08. 01:15 231 (SW) 45
V953 Mon s 7 0.426934 13.80 13.80 0.00 02.08. 01:16 51 (NE) -29
V513 Her p 3 0.3037692 15.30 15.70 0.40 02.08. 01:16 279 (W) 25
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 02.08. 01:16 64 (NE) -20
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.