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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 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 °
EF Dra s 1 0.424031 10.48 10.48 0.00 19.12. 22:45 358 (N) 30
V1345 Cyg p 9 1.427171 14.80 16.30 1.50 19.12. 22:45 336 (NW) -7
BT CrB p 9 0.0892 18.90 20.40 1.50 19.12. 22:45 21 (N) -2
V476 Aql s 8 0.624685 13.30 13.30 0.00 19.12. 22:45 340 (N) -31
RZ Cru p 10 0.43384 14.00 15.30 1.30 19.12. 22:45 138 (SE) -51
Y For p 10 0.2699092 13.80 14.20 0.40 19.12. 22:45 218 (SW) 4
XY Phe p 10 0.33867 13.48 14.23 0.75 19.12. 22:45 222 (SW) -16
HN Psc p 10 0.329519 10.75 10.95 0.20 19.12. 22:46 275 (W) 41
AZ Vir s 1 0.3496644 10.74 11.37 0.63 19.12. 22:46 63 (NE) -15
VV CVn p 1 0.5331303 13.88 14.33 0.45 19.12. 22:46 52 (NE) 11
V947 Per s 6 0.297667 13.45 13.45 0.00 19.12. 22:46 236 (SW) 65
FM Vul p 1 0.784642 12.80 13.70 0.90 19.12. 22:46 336 (NW) -9
SV Cen p 6 1.65766 8.71 9.98 1.27 19.12. 22:46 138 (SE) -42
V1064 Her p 5 0.3431545 11.30 11.60 0.30 19.12. 22:46 1 (N) -4
V1032 Her p 2 0.68519 13.40 13.70 0.30 19.12. 22:46 11 (N) -4
EL Aqr p 1 0.48141 10.38 10.73 0.35 19.12. 22:47 264 (W) -6
V466 Car p 9 3.45584 7.25 7.55 0.30 19.12. 22:47 160 (S) -25
U Peg s 1 0.3747772 9.23 9.73 0.50 19.12. 22:47 278 (W) 14
PS Dra p 10 0.43747 13.05 13.35 0.30 19.12. 22:47 21 (N) 28
V489 Ser p 9 0.078847 19.20 21.00 1.80 19.12. 22:47 34 (NE) -35
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 19.12. 22:48 333 (NW) 13
V375 Cam p 8 0.32208 13.60 14.20 0.60 19.12. 22:48 355 (N) 61
IU Aps s 10 0.3046 14.20 14.60 0.40 19.12. 22:48 176 (S) -59
V2647 Cyg s 4 5.85531 11.05 11.60 0.55 19.12. 22:48 323 (NW) 23
EE Hya s 10 1.602358 14.20 14.20 0.00 19.12. 22:48 110 (E) -28
FT Gem s 1 0.5876113 13.50 14.10 0.60 19.12. 22:48 151 (SE) 51
V452 And s 6 0.978438 13.80 13.80 0.00 19.12. 22:48 309 (NW) 32
V1104 Her s 1 0.227876 13.30 13.30 0.00 19.12. 22:48 356 (N) 9
WZ TrA p 10 2.03749 12.30 13.40 1.10 19.12. 22:48 148 (SE) -70
V406 Lyr p 5 0.860783 12.40 13.30 0.90 19.12. 22:48 351 (N) 2
WX Cnc p 1 1.2245895 10.50 11.20 0.70 19.12. 22:49 100 (E) 53
KN Vul s 1 0.3573295 13.00 13.40 0.40 19.12. 22:49 331 (NW) -7
HV UMa s 1 0.71076 8.60 8.88 0.28 19.12. 22:49 54 (NE) 33
RT Per s 1 0.8494067 10.46 10.66 0.20 19.12. 22:49 275 (W) 66
V511 Per p 9 3.045303 8.10 8.60 0.50 19.12. 22:49 262 (W) 64
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 19.12. 22:49 302 (NW) 40
V423 Dra p 10 1.21747 10.93 11.25 0.32 19.12. 22:49 346 (N) 18
V493 Cyg p 5 1.2750885 12.80 13.30 0.50 19.12. 22:49 330 (NW) -1
PZ UMa p 7 0.2626732 12.50 13.10 0.60 19.12. 22:49 68 (E) 55
TX Eri p 10 0.62858 12.47 12.91 0.44 19.12. 22:49 217 (SW) 13
V864 Cep p 10 1.5823842 14.15 14.75 0.60 19.12. 22:50 338 (N) 39
EM Lac p 1 0.3891351 12.50 13.09 0.59 19.12. 22:50 321 (NW) 29
V878 Mon p 10 0.697461 8.11 8.18 0.07 19.12. 22:50 159 (S) 37
GN TrA p 9 0.6146065 11.30 11.80 0.50 19.12. 22:50 149 (SE) -68
EX Hya p 10 0.068233846 9.60 13.99 4.39 19.12. 22:50 99 (E) -32
MM Com s 1 0.30199 12.00 12.00 0.00 19.12. 22:51 54 (NE) 15
V566 And s 8 0.389694 10.85 11.25 0.40 19.12. 22:51 272 (W) 48
MY Boo s 8 0.473378 13.70 14.20 0.50 19.12. 22:51 26 (NE) 21
V523 Cas p 1 0.2336923 10.62 11.45 0.83 19.12. 22:51 302 (NW) 43
NO Aqr p 9 0.32276 14.10 14.70 0.60 19.12. 22:51 300 (NW) -38
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.