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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UY UMa p 1 0.3760203 12.70 12.90 0.20 28.12. 07:06 310 (NW) 81
NN Ser p 1 0.1300801 17.00 23.00 6.00 28.12. 07:06 150 (SE) 50
V431 Gem p 10 0.254 17.50 17.70 0.20 28.12. 07:06 296 (NW) 10
V907 Ara p 9 0.467014 13.30 13.60 0.30 28.12. 07:06 158 (S) -24
BM UMa p 1 0.2712208 13.80 14.75 0.95 28.12. 07:06 284 (W) 57
HN Cnc p 1 0.49451 11.10 11.50 0.40 28.12. 07:06 284 (W) 9
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 28.12. 07:06 236 (SW) 23
FZ CVn s 9 0.358335 13.50 13.80 0.30 28.12. 07:06 216 (SW) 78
V1137 Her p 10 0.37083 14.30 14.70 0.40 28.12. 07:07 84 (E) 78
GZ Gem p 6 1.225009 13.60 14.10 0.50 28.12. 07:07 307 (NW) -5
HW Vir s 1 0.11671953 10.50 11.20 0.70 28.12. 07:07 211 (SW) 27
OV Dra p 9 0.0587357 19.00 20.70 1.70 28.12. 07:07 332 (NW) 69
NSV 08869 Oph p 10 1.4340859 13.90 15.00 1.10 28.12. 07:07 121 (SE) 38
BV Tri s 1 0.494177 14.10 14.20 0.10 28.12. 07:08 4 (N) -3
V1095 Her s 1 0.415379 11.90 11.90 0.00 28.12. 07:08 85 (E) 60
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 28.12. 07:08 86 (E) 10
V364 Aur p 1 0.699025 11.40 12.20 0.80 28.12. 07:08 331 (NW) 13
V1092 Her p 4 0.384539 11.93 12.43 0.50 28.12. 07:08 109 (E) 54
QW Boo p 10 0.2908715 12.10 12.45 0.35 28.12. 07:08 103 (E) 80
VZ Psc s 1 0.2612592 10.20 10.43 0.23 28.12. 07:08 52 (NE) -22
V619 Sco p 10 0.7546255 12.10 12.60 0.50 28.12. 07:09 151 (SE) -8
V591 Vir s 7 0.350949 12.90 12.90 0.00 28.12. 07:09 178 (S) 43
SZ Scl p 10 0.320832 11.72 12.40 0.68 28.12. 07:09 68 (E) -58
GR Vir s 1 0.346974 7.80 8.20 0.40 28.12. 07:09 178 (S) 33
MQ Peg s 3 0.379386 13.39 13.39 0.00 28.12. 07:09 48 (NE) 3
V438 Cam p 9 0.500825 13.60 13.90 0.30 28.12. 07:09 346 (N) 42
CN Lac p 1 0.6373524 12.40 12.90 0.50 28.12. 07:09 44 (NE) 23
FO Del p 10 1.195407 13.80 14.60 0.80 28.12. 07:09 83 (E) 7
RV Gru p 10 0.2595312 11.00 11.40 0.40 28.12. 07:09 109 (E) -51
V876 Per s 9 0.319961 13.60 14.10 0.50 28.12. 07:09 357 (N) 0
V415 Dra p 1 0.437416 12.00 12.50 0.50 28.12. 07:09 63 (NE) 50
V1209 Cen p 10 2.090935 11.49 11.90 0.41 28.12. 07:10 180 (S) -18
VW UMi s 7 0.488922 12.10 12.52 0.42 28.12. 07:10 2 (N) 54
NR Cam p 1 0.255885 10.76 11.25 0.49 28.12. 07:10 343 (N) 46
DF Lyr s 1 0.5771284 13.10 13.40 0.30 28.12. 07:10 90 (E) 38
V1106 Her s 1 0.2546005 12.60 12.60 0.00 28.12. 07:10 100 (E) 43
TY Boo p 1 0.3171485 10.81 11.47 0.66 28.12. 07:10 163 (S) 75
V1159 Her p 10 0.28735 13.30 14.00 0.70 28.12. 07:10 91 (E) 75
V338 Dra p 5 0.2351485 13.30 13.90 0.60 28.12. 07:10 36 (NE) 76
BF Cru p 10 0.4988062 12.90 13.40 0.50 28.12. 07:11 195 (S) -25
IS Cas p 1 1.841517 12.10 13.10 1.00 28.12. 07:11 24 (NE) 27
IS Boo p 8 0.25145 14.00 14.60 0.60 28.12. 07:11 261 (W) 86
GK Psc p 9 0.367547 13.60 13.95 0.35 28.12. 07:11 22 (N) -6
V668 Ara s 10 0.6014 13.30 13.80 0.50 28.12. 07:11 164 (S) -26
BB Lac p 6 3.865888 13.00 14.60 1.60 28.12. 07:11 40 (NE) 22
V934 Cep p 7 0.431014 13.02 13.50 0.48 28.12. 07:11 19 (N) 35
EE Hya s 10 1.602358 14.20 14.20 0.00 28.12. 07:11 212 (SW) -1
V374 Cas s 1 1.0448105 11.80 12.10 0.30 28.12. 07:11 23 (NE) 21
OQ UMa s 1 0.283356 13.00 13.60 0.60 28.12. 07:11 320 (NW) 81
EK Com p 1 0.266685 12.70 13.40 0.70 28.12. 07:11 232 (SW) 59
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.