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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:37 // 17:11 UTC
Civil Twilight (6°): 04:06 // 17:41 UTC
Nautical Twilight (12°): 03:28 // 18:20 UTC
Astronomical Twilight (18°): 02:48 // 19:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NN Aqr p 4 0.306779 13.47 14.14 0.67 17.09. 16:08 104 (E) 11
GM CVn s 1 0.366984 12.00 12.00 0.00 17.09. 16:08 258 (W) 53
RT CMa s 1 1.29374 11.40 11.50 0.10 17.09. 16:08 327 (NW) -54
BB Peg s 1 0.361501 10.80 11.40 0.60 17.09. 16:08 85 (E) 18
V364 Per s 2 0.3394535 14.60 15.60 1.00 17.09. 16:08 26 (NE) 1
RW Com p 1 0.2373465 11.00 11.70 0.70 17.09. 16:08 271 (W) 35
V351 Lib p 4 0.349735 13.40 14.10 0.70 17.09. 16:08 198 (S) 27
RZ UMi p 2 0.3373491 12.80 13.50 0.70 17.09. 16:09 357 (N) 53
MS Cas s 1 1.172739 12.90 13.20 0.30 17.09. 16:09 35 (NE) 34
OX Com p 10 0.400234 15.20 16.20 1.00 17.09. 16:09 252 (W) 37
V2650 Oph s 7 0.384054 12.57 13.00 0.43 17.09. 16:09 162 (S) 47
DD Aqr s 1 0.7210105 10.90 11.20 0.30 17.09. 16:09 91 (E) 3
V363 UMa p 10 0.379116 13.75 14.05 0.30 17.09. 16:09 299 (NW) 64
V1222 Tau p 4 0.295362 13.28 13.64 0.36 17.09. 16:09 25 (NE) -28
IU Cnc s 1 0.421646 11.80 12.32 0.52 17.09. 16:09 301 (NW) -8
V1181 Her p 1 0.337042 11.00 11.41 0.41 17.09. 16:10 205 (SW) 76
V477 Hya p 10 0.40719 15.90 16.20 0.30 17.09. 16:10 301 (NW) -25
PY Boo s 9 0.278049 12.10 12.10 0.00 17.09. 16:10 285 (W) 76
TX CMi s 1 0.3892173 14.00 14.70 0.70 17.09. 16:10 314 (NW) -25
LY And s 4 0.345031 13.80 13.80 0.00 17.09. 16:10 30 (NE) 5
V554 And p 5 0.35291 16.32 16.78 0.46 17.09. 16:11 31 (NE) 12
HN Cnc s 1 0.49451 11.10 10.10 -1.00 17.09. 16:11 312 (NW) -11
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 17.09. 16:11 95 (E) 71
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 17.09. 16:11 79 (E) 51
V443 Cam s 9 0.411691 14.00 14.80 0.80 17.09. 16:11 353 (N) 35
I Boo p 1 0.2678178 5.80 6.40 0.60 17.09. 16:11 274 (W) 71
KK Com p 7 1.06788 9.54 9.77 0.23 17.09. 16:11 266 (W) 31
V755 Cep p 10 0.392195 12.63 12.95 0.32 17.09. 16:11 22 (N) 42
GK Aqr p 1 0.327415 12.40 13.60 1.20 17.09. 16:11 98 (E) 6
V1224 Cen p 10 1.4835 15.94 15.96 0.02 17.09. 16:11 218 (SW) -39
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 17.09. 16:11 113 (SE) 55
AK Boo s 8 0.69403 15.80 16.30 0.50 17.09. 16:12 255 (W) 44
V960 Cep s 6 0.333992 12.80 12.80 0.00 17.09. 16:12 28 (NE) 42
IK Vir p 8 0.723602 11.51 11.79 0.28 17.09. 16:12 257 (W) 13
V657 Pup p 10 0.7413 17.00 17.20 0.20 17.09. 16:12 261 (W) -66
NT UMa p 9 1.664372 13.75 14.30 0.55 17.09. 16:12 343 (N) 38
ZZ Eri p 3 0.45206 13.90 15.00 1.10 17.09. 16:12 18 (N) -50
V353 Cen p 10 2.8626975 13.00 15.30 2.30 17.09. 16:12 230 (SW) -26
V664 Cyg p 8 1.242015 13.10 13.60 0.50 17.09. 16:12 71 (E) 41
DO Aur p 1 0.788652 14.10 14.60 0.50 17.09. 16:12 358 (N) -3
V489 Cam p 8 0.6197565 10.94 11.22 0.28 17.09. 16:13 348 (N) 39
V620 Aur p 1 0.751632 13.00 13.00 0.00 17.09. 16:13 352 (N) 2
PS Vir p 1 0.289806 12.00 12.30 0.30 17.09. 16:13 263 (W) 14
FW CVn p 10 0.3454 9.25 9.32 0.07 17.09. 16:13 272 (W) 57
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.09. 16:13 318 (NW) 39
RT And p 1 0.62892951 8.55 9.47 0.92 17.09. 16:13 48 (NE) 37
V1139 Cas s 1 0.2971 12.80 12.80 0.00 17.09. 16:14 29 (NE) 24
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.09. 16:14 229 (SW) -7
MM Dra s 8 0.2644 14.54 14.54 0.00 17.09. 16:14 40 (NE) 63
WZ Hor p 10 0.728851 8.12 8.45 0.33 17.09. 16:14 138 (SE) -68
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.