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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°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V477 Peg p 9 0.2747515 11.65 11.75 0.10 18.12. 20:51 281 (W) 17
FI Boo p 1 0.389997 9.60 9.70 0.10 18.12. 20:51 3 (N) 11
V354 UMa p 7 0.2938285 10.93 11.21 0.28 18.12. 20:51 21 (N) 13
EM Cyg p 1 0.2909091 11.90 14.40 2.50 18.12. 20:51 312 (NW) 6
V421 Gem p 9 0.4231 15.00 15.80 0.80 18.12. 20:51 101 (E) 44
LO And p 1 0.3804371 11.20 11.82 0.62 18.12. 20:51 290 (W) 48
AT Vul p 5 3.980383 9.08 10.00 0.92 18.12. 20:51 306 (NW) 2
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 18.12. 20:52 305 (NW) 68
CF CrB p 10 0.262445 14.14 14.54 0.40 18.12. 20:52 355 (N) -10
V1853 Ori p 1 0.383 11.60 12.02 0.42 18.12. 20:52 144 (SE) 52
V438 Dra p 10 0.555075 11.44 11.75 0.31 18.12. 20:52 342 (N) 42
AQ Psc s 1 0.4756052 8.60 8.60 0.00 18.12. 20:52 228 (SW) 38
V428 Cam p 8 0.290606 12.85 13.15 0.30 18.12. 20:52 15 (N) 59
AR Ind p 10 0.6346 13.90 14.40 0.50 18.12. 20:52 234 (SW) -48
V500 Cam s 6 0.2483505 14.00 14.70 0.70 18.12. 20:52 18 (N) 51
CL CrB p 8 0.318808 11.41 11.72 0.31 18.12. 20:53 355 (N) -4
AD Cnc p 1 0.2827379 13.10 13.40 0.30 18.12. 20:53 95 (E) 17
DF Gru p 10 0.70079 10.35 10.79 0.43 18.12. 20:53 229 (SW) -21
V362 Dra s 9 0.3472233 12.11 12.11 0.00 18.12. 20:53 351 (N) 30
V415 Dra p 1 0.437416 12.00 12.50 0.50 18.12. 20:53 331 (NW) 19
CQ Cap p 9 0.690802 8.82 9.21 0.39 18.12. 20:53 262 (W) -17
V1055 Sco p 4 0.363686 8.65 8.92 0.27 18.12. 20:53 325 (NW) -75
LM Boo s 1 0.327922 12.00 12.00 0.00 18.12. 20:53 16 (N) -14
LT Cam s 2 0.2766042 14.50 14.50 0.00 18.12. 20:54 50 (NE) 69
V411 Peg p 1 0.3770427 14.00 14.80 0.80 18.12. 20:54 289 (W) 17
Z Lep s 1 0.993709 11.63 12.63 1.00 18.12. 20:54 158 (S) 23
FP Eri p 9 0.335269 9.71 9.85 0.14 18.12. 20:54 195 (S) 30
VW Boo s 1 0.342319 10.50 10.93 0.43 18.12. 20:54 24 (NE) -24
V1175 Her p 1 0.321199 10.89 11.07 0.18 18.12. 20:54 351 (N) -18
VZ Tri s 2 0.4334825 12.80 13.30 0.50 18.12. 20:54 229 (SW) 66
V719 Her s 1 0.400925 12.50 12.50 0.00 18.12. 20:55 345 (N) 5
V753 Per p 9 2.20014 12.98 13.73 0.75 18.12. 20:55 306 (NW) 71
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 18.12. 20:55 177 (S) -62
KM Gem p 8 1.90844 13.50 13.90 0.40 18.12. 20:55 117 (SE) 45
RT Hyi p 10 0.2840352 12.28 13.15 0.87 18.12. 20:55 189 (S) -41
OX Per p 8 3.056196 14.70 16.30 1.60 18.12. 20:55 136 (SE) 73
EG Sgr p 7 2.486182 11.20 12.70 1.50 18.12. 20:56 292 (W) -35
KO Boo p 9 0.369518 13.15 13.35 0.20 18.12. 20:56 20 (N) -14
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 18.12. 20:56 327 (NW) 21
V577 Lyr s 9 0.390011 14.50 14.50 0.00 18.12. 20:56 330 (NW) 13
V421 Dra p 10 0.653567 12.16 12.54 0.38 18.12. 20:56 351 (N) 45
LP UMa p 1 0.309901 12.52 12.79 0.27 18.12. 20:56 39 (NE) 36
HV Aqr p 1 0.374457 9.71 10.11 0.40 18.12. 20:57 273 (W) -7
AK Men p 10 0.41244 9.13 9.28 0.15 18.12. 20:57 180 (S) -40
XY UMa s 1 0.47899511 9.50 10.00 0.50 18.12. 20:57 52 (NE) 43
AE Hya p 9 0.3928877 13.90 14.80 0.90 18.12. 20:57 106 (E) -17
PT Vel s 9 1.8020075 7.05 7.60 0.55 18.12. 20:57 127 (SE) -27
CD Tri p 3 0.369035 12.14 12.62 0.48 18.12. 20:58 234 (SW) 69
V514 Cam p 6 0.362742 12.63 12.63 0.00 18.12. 20:58 13 (N) 45
XZ Ari s 7 0.265488 13.85 13.85 0.00 18.12. 20:58 221 (SW) 64
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.