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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 15:23 UTC
Civil Twilight (6°): 05:31 // 15:56 UTC
Nautical Twilight (12°): 04:52 // 16:35 UTC
Astronomical Twilight (18°): 04:14 // 17:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PT Vir s 7 0.3081795 13.38 13.50 0.12 12.11. 08:56 202 (S) 49
BD CrB p 9 0.356872 14.20 14.70 0.50 12.11. 08:56 109 (E) 63
BP Pup p 10 5.43724 11.40 12.30 0.90 12.11. 08:56 251 (W) -19
V378 CMa p 9 0.877912 10.60 11.05 0.45 12.11. 08:56 253 (W) -28
V369 Dra p 10 0.40095 13.40 13.80 0.40 12.11. 08:56 65 (NE) 53
IL Cnc p 1 0.267656 12.35 12.96 0.61 12.11. 08:56 266 (W) 30
AW Vul p 1 0.8064505 10.80 11.90 1.10 12.11. 08:56 62 (NE) 9
QT UMa p 6 0.473539 11.00 11.80 0.80 12.11. 08:57 291 (W) 54
PZ UMa s 7 0.2626732 12.50 12.50 0.00 12.11. 08:57 293 (NW) 53
V400 Lyr p 1 0.253427 12.70 13.35 0.65 12.11. 08:57 65 (NE) 30
IP Lyr s 2 0.4728055 13.20 13.30 0.10 12.11. 08:57 77 (E) 34
V337 UMa s 8 0.383365 13.70 14.20 0.50 12.11. 08:57 290 (W) 60
ST Ind s 10 0.4018812 11.30 11.79 0.49 12.11. 08:57 117 (SE) -45
EV Cet s 9 0.428224 11.60 11.60 0.00 12.11. 08:57 9 (N) -40
V905 Ara s 2 0.243905 14.00 14.00 0.00 12.11. 08:57 152 (SE) -30
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 12.11. 08:58 40 (NE) 34
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 12.11. 08:58 233 (SW) 2
V1260 Tau s 5 5.430835 10.15 10.61 0.46 12.11. 08:58 306 (NW) 4
KO Boo p 9 0.369518 13.15 13.35 0.20 12.11. 08:58 152 (SE) 61
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 12.11. 08:58 66 (NE) 8
V674 Pup p 10 0.602926 10.73 11.00 0.27 12.11. 08:58 245 (SW) -20
V1097 Cen p 10 0.91095 11.70 12.70 1.00 12.11. 08:58 192 (S) -24
MW Cas p 10 0.4808946 13.50 14.50 1.00 12.11. 08:59 10 (N) 16
AZ Tri p 10 0.76479 13.70 14.30 0.60 12.11. 08:59 358 (N) -7
V1284 Her p 1 0.337146 12.78 13.18 0.40 12.11. 08:59 81 (E) 44
V380 Gem s 6 0.33661 13.15 13.90 0.75 12.11. 08:59 300 (NW) 9
Z Ori s 7 5.203278 9.80 9.90 0.10 12.11. 08:59 296 (NW) -3
GQ Aps s 10 0.6353 14.50 14.80 0.30 12.11. 08:59 172 (S) -40
V1306 Her p 1 0.370368 11.70 12.10 0.40 12.11. 08:59 73 (E) 45
TW UMa p 1 2.16678 12.20 14.50 2.30 12.11. 08:59 11 (N) 80
AA And s 1 0.9350967 10.30 10.50 0.20 12.11. 08:59 23 (NE) 12
DW CMi p 2 0.30755495 14.50 15.00 0.50 12.11. 08:59 270 (W) 6
EW Del p 6 0.3923312 15.10 15.50 0.40 12.11. 08:59 70 (E) 4
NR Boo p 2 0.356731 12.00 12.50 0.50 12.11. 08:59 146 (SE) 47
AW Ari p 8 0.381766 13.66 14.33 0.67 12.11. 08:59 354 (N) -27
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 12.11. 08:59 44 (NE) 32
V999 Aql p 10 0.4335 15.20 16.00 0.80 12.11. 09:00 81 (E) 6
V430 Lac p 6 1.549603 14.20 16.65 2.45 12.11. 09:00 31 (NE) 12
GK Boo s 1 0.477772 10.30 10.30 0.00 12.11. 09:00 130 (SE) 71
V705 And p 10 0.354675 11.12 11.40 0.28 12.11. 09:01 21 (N) -3
QW And s 5 0.49187 12.60 12.60 0.00 12.11. 09:01 2 (N) 10
GQ Cnc p 2 0.422208 13.40 14.40 1.00 12.11. 09:01 269 (W) 37
BD And s 1 0.9258052 11.30 11.40 0.10 12.11. 09:01 22 (N) 15
V884 Cyg s 3 0.480051 13.80 14.20 0.40 12.11. 09:01 68 (E) 23
IN Cnc p 5 0.501459 13.00 13.65 0.65 12.11. 09:01 260 (W) 30
V343 Ori p 1 0.809135 10.50 11.00 0.50 12.11. 09:01 294 (NW) -3
UX UMa p 1 0.19667128 12.57 14.15 1.58 12.11. 09:01 32 (NE) 88
YZ Phe s 10 0.23472665 12.65 12.95 0.30 12.11. 09:02 330 (NW) -85
XZ Hya p 10 0.6262836 14.70 15.60 0.90 12.11. 09:02 234 (SW) 0
LO And s 1 0.3804371 11.20 11.82 0.62 12.11. 09:02 21 (N) 9
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.