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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:15 UTC
Civil Twilight (6°): 03:18 // 18:48 UTC
Nautical Twilight (12°): 02:34 // 19:33 UTC
Astronomical Twilight (18°): 01:42 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GU Aps p 10 0.436522 14.00 14.70 0.70 18.08. 13:23 169 (S) -44
V452 And s 6 0.978438 13.80 13.80 0.00 18.08. 13:23 9 (N) 9
IK Per s 1 0.6760305 11.30 11.60 0.30 18.08. 13:23 315 (NW) 18
V1067 Cas p 10 0.413247 12.20 13.15 0.95 18.08. 13:24 355 (N) 35
V439 Dra p 10 0.678602 13.35 13.80 0.45 18.08. 13:24 26 (NE) 35
RZ Col s 10 0.565194 11.00 11.20 0.20 18.08. 13:24 253 (W) -35
BH CMi p 6 0.5592485 9.50 10.00 0.50 18.08. 13:24 249 (W) 19
V449 Aur p 10 0.70366366 7.46 7.58 0.13 18.08. 13:24 304 (NW) 33
SW Sex p 1 0.13493852 14.80 16.70 1.90 18.08. 13:24 215 (SW) 31
CR Scl p 10 0.246539 9.62 9.77 0.15 18.08. 13:24 334 (NW) -75
IP Aql p 10 2.193778 14.30 14.90 0.60 18.08. 13:25 84 (E) -14
ZZ Lac p 6 2.889665 13.60 15.80 2.20 18.08. 13:25 17 (N) 14
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 18.08. 13:25 89 (E) 53
V430 Dra p 9 0.4102 15.20 16.00 0.80 18.08. 13:25 30 (NE) 32
QX And s 1 0.412173 11.25 11.25 0.00 18.08. 13:25 340 (N) 1
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 18.08. 13:25 56 (NE) -29
V432 Hya p 10 1.115657 7.90 7.98 0.08 18.08. 13:26 227 (SW) 17
V1799 Ori s 2 0.290304 12.90 13.60 0.70 18.08. 13:26 291 (W) -8
EL CVn p 9 0.795627 9.42 9.59 0.17 18.08. 13:26 112 (E) 76
V1170 Her p 10 0.413998 12.20 12.50 0.30 18.08. 13:26 75 (E) 48
V483 Hya p 10 0.407496 12.25 12.55 0.30 18.08. 13:26 237 (SW) 12
BZ CMi p 9 2.545936 11.40 11.90 0.50 18.08. 13:26 262 (W) 12
TY Boo s 1 0.3171485 10.81 11.35 0.54 18.08. 13:26 100 (E) 57
AH Pup p 9 2.0246703 11.50 12.40 0.90 18.08. 13:27 235 (SW) -4
DZ Cas p 1 0.784886 11.60 12.30 0.70 18.08. 13:27 5 (N) 16
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.08. 13:27 102 (E) 55
V345 Gem p 1 0.274778 7.82 7.88 0.06 18.08. 13:27 280 (W) 38
V810 Cep p 9 0.584566 13.10 13.60 0.50 18.08. 13:27 30 (NE) 32
IU Aps p 10 0.3046 14.20 14.60 0.40 18.08. 13:27 168 (S) -46
HW Vir p 1 0.11671953 10.50 11.20 0.70 18.08. 13:27 172 (S) 31
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 18.08. 13:28 254 (W) 40
TU Cnc p 5 5.561455 9.90 12.40 2.50 18.08. 13:28 244 (SW) 31
EY Gem p 2 0.941135 12.80 13.50 0.70 18.08. 13:28 276 (W) 18
LR Pav s 10 0.3945 15.00 15.30 0.30 18.08. 13:28 149 (SE) -53
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 18.08. 13:28 38 (NE) 19
V1065 Her p 4 0.397828 11.50 12.10 0.60 18.08. 13:28 78 (E) 26
V653 Lyr p 1 0.468813 11.23 11.56 0.33 18.08. 13:28 59 (NE) 28
SY Ind s 10 0.4714 15.00 15.00 0.00 18.08. 13:28 128 (SE) -57
V972 Her s 5 0.4430605 6.72 6.72 0.00 18.08. 13:29 71 (E) 27
V436 Nor p 10 0.6562 17.24 17.80 0.56 18.08. 13:29 150 (SE) -25
V460 Cam p 10 0.360446 13.20 13.60 0.40 18.08. 13:29 322 (NW) 47
V868 Mon s 8 0.637711 8.90 9.48 0.58 18.08. 13:29 252 (W) 11
SY Phe s 1 5.27088632 9.75 9.96 0.21 18.08. 13:29 293 (NW) -75
V407 Peg s 1 0.636884 9.30 9.30 0.00 18.08. 13:29 11 (N) -24
EP Aur p 1 0.5910081 10.80 11.30 0.50 18.08. 13:29 292 (W) 23
V793 Cas p 10 1.652283 7.93 8.22 0.29 18.08. 13:29 347 (N) 36
FZ Ori p 1 0.3999873 10.70 11.30 0.60 18.08. 13:30 279 (W) -4
CV Gem p 8 1.848393 14.90 16.40 1.50 18.08. 13:30 280 (W) 19
V1252 Her p 10 0.39148 14.50 15.00 0.50 18.08. 13:30 70 (E) 39
V900 Mon s 6 0.298305 11.92 12.65 0.73 18.08. 13:30 272 (W) 4
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.