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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:36 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V402 Vul p 10 1.49939 8.32 8.45 0.13 21.12. 19:48 289 (W) 20
V842 Mon p 10 0.989888 9.74 10.05 0.31 21.12. 19:48 111 (E) 23
MY Cam p 10 1.1754514 9.80 10.15 0.35 21.12. 19:49 47 (NE) 78
CD Tri p 3 0.369035 12.14 12.62 0.48 21.12. 19:49 202 (S) 74
V1014 Cas p 7 0.855262 12.60 13.30 0.70 21.12. 19:49 289 (W) 77
RW CrA s 9 1.6835995 9.30 9.40 0.10 21.12. 19:49 272 (W) -55
BV Dra p 1 0.350067 7.88 8.48 0.60 21.12. 19:49 358 (N) 22
V860 Cas s 3 1.08385 12.40 12.40 0.00 21.12. 19:49 283 (W) 67
DH CVn s 1 0.365804 12.72 13.20 0.48 21.12. 19:49 29 (NE) 2
V576 Lyr p 2 0.533573 12.30 12.70 0.40 21.12. 19:50 320 (NW) 14
V506 And p 9 0.34345 13.60 14.40 0.80 21.12. 19:50 244 (SW) 60
GU Boo p 1 0.4887296 13.10 13.70 0.60 21.12. 19:50 354 (N) -6
BB Mon p 1 0.7326987 10.60 11.30 0.70 21.12. 19:50 118 (SE) 11
GV Aqr p 4 0.33677 13.60 14.00 0.40 21.12. 19:50 246 (SW) 9
V793 Cas p 10 1.652283 7.93 8.22 0.29 21.12. 19:50 359 (N) 67
CU Ind p 10 0.337259 12.50 13.21 0.71 21.12. 19:50 204 (SW) -38
V484 Cyg s 5 1.293831 13.50 13.60 0.10 21.12. 19:50 303 (NW) 19
V680 Cas s 10 1.0838485 12.00 12.00 0.00 21.12. 19:50 329 (NW) 57
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 21.12. 19:51 255 (W) 38
DW And p 8 0.6287235 13.60 14.40 0.80 21.12. 19:51 280 (W) 52
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 21.12. 19:51 247 (SW) 10
PY Boo p 9 0.278049 12.10 12.65 0.55 21.12. 19:51 355 (N) 12
V376 Pup p 10 1.9427 6.22 6.24 0.03 21.12. 19:51 131 (SE) -19
KT Cnc p 8 0.323691 13.60 14.20 0.60 21.12. 19:51 87 (E) 13
AR Mon p 8 21.20792 8.62 9.47 0.85 21.12. 19:51 112 (E) 11
V418 Cam p 9 0.3067595 13.70 14.40 0.70 21.12. 19:51 27 (NE) 60
OP Aql p 9 3.227797 12.20 14.60 2.40 21.12. 19:52 289 (W) -3
DW CMi s 2 0.30755495 14.50 14.50 0.00 21.12. 19:52 102 (E) 16
V757 Cep s 8 0.343873 14.00 14.70 0.70 21.12. 19:52 346 (N) 58
V419 Cas p 6 1.586708 14.30 15.00 0.70 21.12. 19:52 305 (NW) 74
V1081 Cas p 9 0.374246 16.71 17.07 0.36 21.12. 19:52 310 (NW) 73
BI Vul s 1 0.2518236 14.15 14.86 0.71 21.12. 19:52 284 (W) 24
V1107 Cas s 1 0.273412 12.88 12.88 0.00 21.12. 19:52 321 (NW) 73
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 21.12. 19:52 203 (SW) 57
KO Boo p 9 0.369518 13.15 13.35 0.20 21.12. 19:53 8 (N) -16
V687 Cen s 10 1.896194 13.80 14.10 0.30 21.12. 19:53 133 (SE) -60
WW Eri s 1 0.926499 11.12 11.32 0.20 21.12. 19:53 144 (SE) 26
OQ Boo p 8 0.398071 12.17 12.26 0.09 21.12. 19:53 359 (N) -12
AX Vul s 1 2.024835 11.00 11.00 0.00 21.12. 19:53 291 (W) 15
RS PsA s 10 0.593358 14.30 14.30 0.00 21.12. 19:53 239 (SW) -8
SZ Mic p 10 0.4 13.40 14.00 0.60 21.12. 19:53 245 (SW) -32
V463 Cyg p 1 2.117571 10.55 11.15 0.60 21.12. 19:53 304 (NW) 13
V1091 Her p 1 0.393559 12.04 12.28 0.24 21.12. 19:53 334 (NW) 1
AN UMa s 6 0.07975275 14.90 20.20 5.30 21.12. 19:53 39 (NE) 18
XY Boo p 1 0.370564 10.30 10.61 0.31 21.12. 19:54 17 (N) -18
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 21.12. 19:54 137 (SE) 37
V428 Nor p 10 0.8141 13.01 13.35 0.34 21.12. 19:54 225 (SW) -80
BC Eri p 1 0.527247 10.83 11.32 0.49 21.12. 19:54 152 (SE) 21
AW Vir s 1 0.3539976 11.00 11.67 0.67 21.12. 19:55 28 (NE) -33
HR Boo s 1 0.315967 13.25 13.70 0.45 21.12. 19:55 2 (N) -18
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.