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Ephemerides for Variable Stars

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 04:38 // 17:10 UTC
Civil Twilight (6°): 04:07 // 17:41 UTC
Nautical Twilight (12°): 03:28 // 18:19 UTC
Astronomical Twilight (18°): 02:48 // 19:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
U Her p 1 2.0510269 4.69 5.37 0.68 18.09. 10:27 67 (NE) 25
BN Ari s 1 0.2993717 10.38 10.98 0.60 18.09. 10:27 323 (NW) -5
V1172 Her s 4 0.236167 12.00 12.50 0.50 18.09. 10:27 90 (E) 21
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 18.09. 10:27 132 (SE) 71
DW Dra p 5 1.226363 14.00 15.50 1.50 18.09. 10:27 22 (N) 37
V340 Cam p 9 0.4657358 14.08 14.15 0.07 18.09. 10:27 320 (NW) 33
V591 Lyr s 2 0.300395 11.95 11.95 0.00 18.09. 10:28 53 (NE) 19
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 18.09. 10:28 38 (NE) 18
V2134 Cyg p 10 1.429214 8.32 8.50 0.17 18.09. 10:28 27 (NE) 9
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 18.09. 10:28 18 (N) -53
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 18.09. 10:28 301 (NW) 10
GG CVn s 1 0.385947 12.00 12.00 0.00 18.09. 10:28 107 (E) 55
SY Ara p 10 1.856664 10.50 12.10 1.60 18.09. 10:29 137 (SE) -34
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 18.09. 10:29 46 (NE) 8
V427 Dra p 10 0.420825 12.75 13.05 0.30 18.09. 10:29 8 (N) 46
V441 Lac p 1 0.3089166 12.56 12.78 0.22 18.09. 10:29 11 (N) 14
QT Per p 1 0.8515552 14.20 15.10 0.90 18.09. 10:29 323 (NW) 19
BD Gem p 1 1.6167225 11.90 13.80 1.90 18.09. 10:29 266 (W) 24
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 18.09. 10:30 21 (N) 12
KO Ara s 9 0.3825476 13.30 13.30 0.00 18.09. 10:30 129 (SE) -41
UU Lyn s 1 0.46846 11.54 11.82 0.28 18.09. 10:30 263 (W) 67
V1069 Her p 6 0.486617 12.30 13.00 0.70 18.09. 10:30 52 (NE) 30
Y Crv p 7 0.329037 11.73 12.10 0.37 18.09. 10:30 160 (S) 23
VY Cet p 3 0.34081 11.20 11.90 0.70 18.09. 10:30 303 (NW) -48
V746 Cep p 9 1.2599701 11.40 11.85 0.45 18.09. 10:30 5 (N) 26
V411 Peg s 1 0.3770427 14.00 14.00 0.00 18.09. 10:30 26 (NE) -11
V652 Pup p 10 0.371829 9.66 9.84 0.18 18.09. 10:31 227 (SW) -13
V1289 Cen p 9 0.897009 10.40 11.20 0.80 18.09. 10:31 156 (SE) -13
LN Dra s 2 0.612142 12.00 12.00 0.00 18.09. 10:31 47 (NE) 35
V687 Her s 4 0.321451 14.40 14.90 0.50 18.09. 10:31 87 (E) 29
GP Vul p 1 1.0325 10.70 11.90 1.20 18.09. 10:31 45 (NE) 2
EZ Hya p 1 0.449751 10.40 10.70 0.30 18.09. 10:31 210 (SW) 21
V1353 Ori s 1 0.471453 12.93 12.93 0.00 18.09. 10:31 266 (W) 3
XX Leo s 1 0.971131 11.10 11.40 0.30 18.09. 10:31 213 (SW) 50
AY Cam s 1 2.7349681 9.69 10.23 0.54 18.09. 10:31 343 (N) 58
CK Sge p 5 2.434924 14.00 15.80 1.80 18.09. 10:31 45 (NE) -9
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 18.09. 10:32 295 (NW) -18
V364 Per s 2 0.3394535 14.60 15.60 1.00 18.09. 10:32 322 (NW) 7
V432 Per s 1 0.3833085 11.00 11.60 0.60 18.09. 10:32 321 (NW) 15
V1050 Her p 5 1.47261 12.40 12.90 0.50 18.09. 10:33 64 (NE) 29
V410 Aur p 1 0.366355 10.10 10.44 0.35 18.09. 10:33 298 (NW) 22
W UMa s 1 0.3336367 7.75 8.43 0.68 18.09. 10:33 301 (NW) 74
V384 Vul p 1 0.4388572 12.72 13.16 0.44 18.09. 10:33 30 (NE) -6
RV Gru p 10 0.2595312 11.00 11.40 0.40 18.09. 10:33 72 (E) -82
V477 Her p 8 0.3251804 14.90 15.50 0.60 18.09. 10:33 73 (E) 20
V Tuc p 10 0.8709203 10.60 11.83 1.23 18.09. 10:33 196 (S) -66
V835 Cep p 10 0.452238 12.60 12.95 0.35 18.09. 10:33 18 (N) 26
HX UMa p 5 0.379156 8.89 9.06 0.17 18.09. 10:34 135 (SE) 81
V365 UMa p 10 0.381189 12.85 13.15 0.30 18.09. 10:34 62 (NE) 65
FQ Vir s 3 0.749603 10.10 10.90 0.80 18.09. 10:34 140 (SE) 16
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.