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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DW UMa s 1 0.13660653 15.10 16.60 1.50 20.12. 14:52 354 (N) 19
V876 Per s 9 0.319961 13.60 14.10 0.50 20.12. 14:52 70 (E) 37
V699 Cep s 8 0.8050726 11.60 11.60 0.00 20.12. 14:52 41 (NE) 79
CO Ind p 10 0.597959 10.64 11.25 0.61 20.12. 14:52 189 (S) -9
NZ Cam p 10 1.36 13.40 13.90 0.50 20.12. 14:52 36 (NE) 46
V636 Cen s 7 4.283946 8.70 8.90 0.20 20.12. 14:52 243 (SW) -49
GM CVn s 1 0.366984 12.00 12.00 0.00 20.12. 14:53 310 (NW) 9
RT Per p 1 0.8494067 10.46 11.74 1.28 20.12. 14:53 59 (NE) 38
V626 Pup p 10 1.425902 9.04 9.16 0.12 20.12. 14:53 69 (E) -67
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.12. 14:53 353 (N) 19
V803 Cep p 9 0.419513 13.80 14.20 0.40 20.12. 14:53 12 (N) 51
FL Cep p 10 2.261967 14.30 16.50 2.20 20.12. 14:53 312 (NW) 78
TU Boo p 1 0.324284 11.80 12.50 0.70 20.12. 14:54 309 (NW) 8
V1275 Her p 10 0.29111 14.10 14.70 0.60 20.12. 14:54 292 (W) 49
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 20.12. 14:54 263 (W) 83
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.12. 14:54 347 (N) 6
NN Ser p 1 0.1300801 17.00 23.00 6.00 20.12. 14:54 278 (W) 10
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.12. 14:54 301 (NW) 18
IL Boo s 6 0.347407 13.10 13.10 0.00 20.12. 14:54 318 (NW) 20
V463 And s 1 0.406095 12.15 12.50 0.35 20.12. 14:55 121 (SE) 70
V537 Ara s 9 1.87435 8.70 9.00 0.30 20.12. 14:55 215 (SW) -27
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 20.12. 14:55 199 (S) -50
V861 Her s 1 0.3446312 13.80 13.80 0.00 20.12. 14:55 291 (W) 39
V451 Nor p 9 3.4591 9.38 9.58 0.20 20.12. 14:56 222 (SW) -41
HU And s 10 0.2857905 16.50 17.20 0.70 20.12. 14:56 93 (E) 60
NR Cam p 1 0.255885 10.76 11.25 0.49 20.12. 14:56 8 (N) 39
IU Aps p 10 0.3046 14.20 14.60 0.40 20.12. 14:56 193 (S) -47
V497 And p 10 0.3051 14.70 15.50 0.80 20.12. 14:56 102 (E) 56
ER Cep s 9 0.2857369 15.67 16.27 0.60 20.12. 14:56 6 (N) 53
EX Aqr s 6 0.8893855 11.90 11.90 0.00 20.12. 14:56 193 (S) 42
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 20.12. 14:56 244 (SW) 68
V644 Pup p 9 0.885933 11.73 13.00 1.27 20.12. 14:56 44 (NE) -61
DI Hya s 1 0.6147125 11.00 11.00 0.00 20.12. 14:56 19 (N) -51
V1333 Her s 1 0.317594 13.27 13.27 0.00 20.12. 14:57 291 (W) 55
V355 Vir s 1 0.655521 12.00 12.00 0.00 20.12. 14:57 327 (NW) -29
V413 Nor p 10 0.558 15.65 16.00 0.35 20.12. 14:57 226 (SW) -40
V2083 Cyg p 1 1.867491 6.94 7.18 0.24 20.12. 14:57 278 (W) 66
V340 Vir p 6 0.45486 11.53 12.22 0.69 20.12. 14:57 294 (NW) -36
V1249 Tau p 2 1.188245 13.32 14.15 0.83 20.12. 14:57 78 (E) -1
EN Oct p 1 0.288913 11.88 12.60 0.72 20.12. 14:58 180 (S) -50
V509 Cam p 6 0.350347 13.00 13.60 0.60 20.12. 14:58 2 (N) 40
BN Ari p 1 0.2993717 10.38 11.02 0.64 20.12. 14:58 92 (E) 37
FO Gem p 9 0.695617 14.70 15.80 1.10 20.12. 14:58 46 (NE) -15
V687 Sgr p 9 0.646156 12.50 13.30 0.80 20.12. 14:58 223 (SW) -8
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 20.12. 14:58 109 (E) 12
V523 Aur s 1 0.330437 13.30 13.30 0.00 20.12. 14:58 28 (NE) 7
CW Cas p 1 0.318862 11.02 11.62 0.60 20.12. 14:58 44 (NE) 64
V1702 Aql p 10 1.68502 12.06 13.18 1.12 20.12. 14:58 213 (SW) 30
GL CVn p 10 1.8584 12.30 12.80 0.50 20.12. 14:59 313 (NW) 10
AU Pic p 9 0.3119 14.00 14.40 0.40 20.12. 14:59 134 (SE) -60
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.