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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V461 Cam p 10 0.3385585 13.30 13.75 0.45 17.12. 09:31 347 (N) 36
V Crt p 1 0.7020358 9.90 10.53 0.63 17.12. 09:31 247 (SW) -2
V1371 Ori s 9 0.758223 8.16 8.16 0.00 17.12. 09:31 341 (N) -25
BX Dra s 1 0.579028 11.50 11.50 0.00 17.12. 09:31 354 (N) 77
V456 Mon p 7 1.57329 13.60 15.90 2.30 17.12. 09:31 313 (NW) -28
NY Lyr p 1 0.4408 12.70 13.20 0.50 17.12. 09:31 98 (E) 54
V956 Aql p 10 0.3961755 13.90 14.30 0.40 17.12. 09:32 136 (SE) 19
LU Dra s 9 7.5811 12.20 12.20 0.00 17.12. 09:32 69 (E) 65
NY Vir s 1 0.10101597 13.30 13.30 0.00 17.12. 09:32 226 (SW) 28
CD Tri p 3 0.369035 12.14 12.62 0.48 17.12. 09:32 23 (NE) -1
IT Ara s 9 0.5283806 12.50 12.50 0.00 17.12. 09:32 171 (S) -21
V413 Ser s 1 2.25976 7.98 8.50 0.52 17.12. 09:32 138 (SE) 32
V526 And p 10 0.48558 14.30 15.10 0.80 17.12. 09:33 35 (NE) 4
NP Tel s 10 0.37512 12.90 13.30 0.40 17.12. 09:33 144 (SE) -25
AE Phe p 1 0.362374 7.56 8.25 0.69 17.12. 09:33 105 (E) -63
V889 Cep p 10 0.418336 12.55 12.85 0.30 17.12. 09:33 33 (NE) 43
HN Eri s 5 0.623592 8.66 8.66 0.00 17.12. 09:33 353 (N) -64
V422 Nor p 10 0.5788 16.92 17.60 0.68 17.12. 09:33 184 (S) -17
HS Per p 6 2.836769 13.00 15.90 2.90 17.12. 09:33 21 (N) 21
KT Lyr s 9 0.5815356 14.70 14.90 0.20 17.12. 09:34 112 (E) 60
NR Boo p 2 0.356731 12.00 12.50 0.50 17.12. 09:34 211 (SW) 48
AU Phe p 10 0.2658125 12.23 12.78 0.55 17.12. 09:34 98 (E) -65
AH Cnc s 1 0.360455 13.31 13.68 0.37 17.12. 09:34 295 (NW) -5
MQ UMa p 1 0.476069 11.57 11.83 0.26 17.12. 09:34 293 (NW) 41
V842 Cep p 10 0.2889547 14.00 14.70 0.70 17.12. 09:34 21 (N) 52
SS Ari s 1 0.405986 10.37 10.82 0.45 17.12. 09:34 31 (NE) -10
V513 Her p 3 0.3037692 15.30 15.70 0.40 17.12. 09:34 142 (SE) 60
CN Ind s 9 0.45364 9.43 9.82 0.39 17.12. 09:34 140 (SE) -26
BM Phe p 10 0.413621 9.26 9.53 0.27 17.12. 09:34 100 (E) -47
NS Cam p 5 0.907318 12.90 13.50 0.60 17.12. 09:35 344 (N) 39
V594 Lyr s 5 0.255999 14.00 14.00 0.00 17.12. 09:35 86 (E) 66
RT CMa s 1 1.29374 11.40 11.50 0.10 17.12. 09:35 315 (NW) -51
V1284 Cen p 10 0.323526 12.75 13.50 0.75 17.12. 09:35 215 (SW) 0
OO Aql s 1 0.506792 9.20 9.20 0.00 17.12. 09:36 115 (SE) 31
V354 UMa p 7 0.2938285 10.93 11.21 0.28 17.12. 09:36 285 (W) 63
MX Ser p 4 0.30776 13.20 13.68 0.48 17.12. 09:36 183 (S) 37
NW Boo s 5 1.01185563 13.00 13.00 0.00 17.12. 09:36 233 (SW) 69
V470 Cam s 1 0.0956467 14.10 14.25 0.15 17.12. 09:36 342 (N) 31
V1223 Tau s 7 0.446918 12.15 12.15 0.00 17.12. 09:36 15 (N) -30
V609 Aql p 1 0.7965633 11.70 12.10 0.40 17.12. 09:36 107 (E) 32
FX Lac p 10 1.427893 14.40 16.00 1.60 17.12. 09:37 56 (NE) 33
V380 Dra p 1 0.4937366 12.28 13.33 1.05 17.12. 09:37 20 (N) 68
ET Leo p 1 0.3465036 9.55 9.72 0.17 17.12. 09:37 272 (W) 9
AI Lac p 10 2.808231 13.70 15.10 1.40 17.12. 09:37 51 (NE) 35
V493 Cyg p 5 1.2750885 12.80 13.30 0.50 17.12. 09:37 90 (E) 45
V1044 Her p 1 0.2406405 13.07 13.27 0.20 17.12. 09:37 140 (SE) 76
V943 Cep p 10 0.345289 13.30 13.90 0.60 17.12. 09:37 19 (N) 44
V365 UMa p 10 0.381189 12.85 13.15 0.30 17.12. 09:37 297 (NW) 69
V1160 Her p 10 0.376073 12.20 12.65 0.45 17.12. 09:38 198 (S) 83
V2659 Oph p 9 0.776761 12.83 13.85 1.02 17.12. 09:38 149 (SE) 39
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.