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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:34 // 15:52 UTC
Civil Twilight (6°): 06:01 // 16:25 UTC
Nautical Twilight (12°): 05:22 // 17:04 UTC
Astronomical Twilight (18°): 04:44 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V345 Cas s 1 0.6887584 13.10 13.60 0.50 31.01. 02:38 11 (N) 15
V512 Cam p 9 0.572739 12.80 13.05 0.25 31.01. 02:39 355 (N) 55
AS CrB s 1 0.380663 11.35 11.35 0.00 31.01. 02:39 89 (E) 48
HI Vul p 5 1.293721 12.30 12.70 0.40 31.01. 02:39 54 (NE) 8
V426 Her p 9 0.4921282 15.50 15.80 0.30 31.01. 02:39 83 (E) 25
CW CMi s 1 0.313192 11.20 11.20 0.00 31.01. 02:40 253 (W) 14
CU Tau p 1 0.412528 11.50 11.92 0.42 31.01. 02:40 315 (NW) -2
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 31.01. 02:40 35 (NE) 7
V953 Mon p 7 0.426934 13.80 14.40 0.60 31.01. 02:40 249 (W) 16
QX Boo p 9 0.3604665 12.50 13.20 0.70 31.01. 02:40 75 (E) 58
DT Pup p 10 4.9445002 14.10 14.30 0.20 31.01. 02:41 242 (SW) -6
V676 Aql s 10 0.57551 14.30 14.80 0.50 31.01. 02:41 70 (E) -8
EZ Hya p 1 0.449751 10.40 10.70 0.30 31.01. 02:41 224 (SW) 16
V699 Her p 10 0.614205 15.40 16.20 0.80 31.01. 02:41 100 (E) 31
FF Vul p 1 0.444979 13.10 13.80 0.70 31.01. 02:41 51 (NE) 2
GG Boo p 6 0.426969 12.30 12.60 0.30 31.01. 02:41 111 (E) 68
V454 Cyg p 1 2.316893 11.80 13.20 1.40 31.01. 02:41 46 (NE) 13
LR Com s 1 0.896297 10.80 10.80 0.00 31.01. 02:41 169 (S) 61
V615 Cen p 10 0.4066609 13.70 14.00 0.30 31.01. 02:41 167 (S) -17
V530 And p 10 0.577239 12.60 13.30 0.70 31.01. 02:41 347 (N) -5
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 31.01. 02:42 40 (NE) 10
V1047 Her p 1 0.320736 12.26 12.78 0.52 31.01. 02:42 79 (E) 36
V959 Cep p 9 0.372264 11.45 11.68 0.23 31.01. 02:42 3 (N) 29
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 31.01. 02:42 31 (NE) 16
GT Boo s 2 0.568922 12.10 12.10 0.00 31.01. 02:42 94 (E) 57
V546 And s 5 0.38302 11.20 11.20 0.00 31.01. 02:42 344 (N) 6
PS Pup p 10 1.3422 6.62 6.62 0.00 31.01. 02:43 234 (SW) -17
V337 UMa s 8 0.383365 13.70 14.20 0.50 31.01. 02:43 285 (W) 69
EO Cep s 1 1.833658 12.00 12.30 0.30 31.01. 02:43 0 (N) 39
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 31.01. 02:43 31 (NE) -35
G8471.1180 Tuc p 9 1.9463 9.67 10.01 0.34 31.01. 02:43 183 (S) -81
GK Psc p 9 0.367547 13.60 13.95 0.35 31.01. 02:43 353 (N) -9
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 31.01. 02:43 252 (W) 52
UX Eri s 1 0.4452835 11.15 11.66 0.51 31.01. 02:43 307 (NW) -35
NO Vul p 1 0.370765 13.40 14.20 0.80 31.01. 02:43 64 (NE) 5
CK Boo s 1 0.3551495 8.99 9.23 0.24 31.01. 02:44 135 (SE) 41
V744 Cep p 5 0.624553 12.20 12.54 0.34 31.01. 02:44 12 (N) 31
MW Pav s 10 0.79498855 8.51 8.92 0.41 31.01. 02:44 152 (SE) -57
KO Aur s 1 3.9537975 10.40 10.40 0.00 31.01. 02:44 308 (NW) 32
MS UMa s 1 0.410388 11.97 11.97 0.00 31.01. 02:44 273 (W) 81
FV Vel p 9 1.521137 10.81 12.20 1.39 31.01. 02:44 208 (SW) -10
IQ Leo p 10 0.317518 14.70 15.30 0.60 31.01. 02:44 219 (SW) 56
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 31.01. 02:44 17 (N) 17
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 31.01. 02:44 60 (NE) 12
V364 Per s 2 0.3394535 14.60 15.60 1.00 31.01. 02:45 333 (NW) 2
V441 Nor p 10 0.362 16.15 16.70 0.55 31.01. 02:45 152 (SE) -25
NX Boo s 8 0.251135 13.02 13.36 0.34 31.01. 02:45 105 (E) 57
RW Vol p 10 2.8624 13.00 14.00 1.00 31.01. 02:45 205 (SW) -33
MZ Dra p 10 0.840374 11.86 12.10 0.24 31.01. 02:45 0 (N) 66
V431 Lac p 10 0.869077 14.30 15.60 1.30 31.01. 02:45 20 (N) 10
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.