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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 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 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 °
V576 Cen s 10 0.378016 12.60 12.60 0.00 16.12. 14:18 277 (W) -56
V626 Sco p 9 1.033685 11.30 12.00 0.70 16.12. 14:18 220 (SW) -13
V646 Cen p 10 2.24657322 9.00 11.70 2.70 16.12. 14:18 247 (SW) -66
HL Psc p 9 0.491606 10.79 11.12 0.33 16.12. 14:18 87 (E) 36
V345 Gem s 1 0.274778 7.82 7.88 0.06 16.12. 14:18 17 (N) -4
FY Boo p 1 0.2411595 13.12 13.83 0.71 16.12. 14:18 298 (NW) 6
VW CMa s 7 0.7208281 9.00 9.10 0.10 16.12. 14:19 51 (NE) -58
V1138 Cas s 1 0.798267 13.25 13.25 0.00 16.12. 14:19 53 (NE) 50
UX UMa p 1 0.19667128 12.57 14.15 1.58 16.12. 14:19 320 (NW) 27
RY Cha s 10 0.640142 13.80 14.00 0.20 16.12. 14:19 191 (S) -61
GS Aqr s 3 0.374069 13.20 13.60 0.40 16.12. 14:20 153 (SE) 36
V1056 Cas s 8 0.7427267 14.10 14.10 0.00 16.12. 14:20 52 (NE) 57
V407 Aql p 7 1.182018 13.30 15.80 2.50 16.12. 14:20 215 (SW) 36
RV Crv s 1 0.7472455 8.60 8.60 0.00 16.12. 14:20 285 (W) -38
KO Del p 1 0.5833444 12.50 13.00 0.50 16.12. 14:20 188 (S) 56
FX Vel p 10 1.052565 9.70 10.70 1.00 16.12. 14:20 27 (NE) -77
AF LMi p 6 0.406597 14.00 14.60 0.60 16.12. 14:21 340 (N) -5
V1238 Her p 4 0.3701515 9.53 9.53 0.00 16.12. 14:21 283 (W) 48
V1034 Her p 1 0.81529 12.88 13.98 1.10 16.12. 14:21 257 (W) 27
BW Dra s 1 0.292165 8.61 9.02 0.41 16.12. 14:21 320 (NW) 43
V651 Cas s 1 0.9968096 11.10 11.10 0.00 16.12. 14:22 56 (NE) 65
GO CVn p 7 0.537569 13.50 13.90 0.40 16.12. 14:22 309 (NW) 24
V1834 Ori p 7 1.51058 6.85 6.94 0.09 16.12. 14:22 63 (NE) -10
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 16.12. 14:22 147 (SE) 88
IO Boo p 7 0.2711483 13.00 13.50 0.50 16.12. 14:22 296 (NW) 11
RR Lep s 1 0.915427 9.99 10.19 0.20 16.12. 14:22 73 (E) -30
GT Boo s 2 0.568922 12.10 12.10 0.00 16.12. 14:22 295 (NW) 30
QQ Boo p 8 0.2764765 12.45 12.85 0.40 16.12. 14:22 300 (NW) 37
LT Eri p 1 0.17017 15.00 18.72 3.72 16.12. 14:22 82 (E) -15
V366 Cam p 9 0.773387 10.55 10.85 0.30 16.12. 14:22 22 (N) 41
PP Lac p 1 0.4011613 11.10 12.00 0.90 16.12. 14:23 68 (E) 75
IO Aqr s 10 2.368116 8.92 8.92 0.00 16.12. 14:23 188 (S) 41
AW Vel p 8 1.992451 10.70 12.00 1.30 16.12. 14:23 65 (NE) -79
V604 Car p 10 0.472292 9.16 9.64 0.48 16.12. 14:23 131 (SE) -72
V365 Dra p 10 0.35396 11.82 12.03 0.21 16.12. 14:23 300 (NW) 56
V541 And p 10 3.9761 12.58 13.47 0.89 16.12. 14:23 77 (E) 41
V881 Per s 1 0.387377 10.71 11.01 0.30 16.12. 14:23 64 (NE) 29
KV Aps s 10 0.738365 13.40 13.60 0.20 16.12. 14:23 195 (S) -41
CI CMa p 10 2.954513 13.80 14.40 0.60 16.12. 14:23 57 (NE) -58
RW Tri p 1 0.23188315 12.50 15.61 3.11 16.12. 14:24 78 (E) 27
GR Boo p 1 0.3766695 11.45 11.90 0.45 16.12. 14:24 288 (W) 19
V431 Vel p 10 3.76173 12.72 14.50 1.78 16.12. 14:24 255 (W) -75
DX CVn p 1 0.35738 12.25 12.70 0.45 16.12. 14:24 316 (NW) 13
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 16.12. 14:24 236 (SW) 67
QW Tel p 10 0.411928 8.06 8.21 0.15 16.12. 14:24 203 (SW) -21
V354 UMa s 7 0.2938285 10.93 11.20 0.27 16.12. 14:24 319 (NW) 25
V866 Cyg s 4 0.899182 13.70 13.90 0.20 16.12. 14:25 231 (SW) 62
V1355 Cyg p 7 1.194971 14.30 14.90 0.60 16.12. 14:25 237 (SW) 72
V951 Per p 7 0.270478 12.70 13.20 0.50 16.12. 14:25 56 (NE) 17
EM Cep p 1 0.806181 7.02 7.17 0.15 16.12. 14:26 22 (N) 76
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.