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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 06:00 // 16:26 UTC
Civil Twilight (6°): 05:29 // 16:58 UTC
Nautical Twilight (12°): 04:51 // 17:35 UTC
Astronomical Twilight (18°): 04:14 // 18:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BH Cas s 1 0.4058927 12.30 12.30 0.00 20.02. 11:19 50 (NE) 71
AR CrB p 1 0.3973515 10.80 11.45 0.65 20.02. 11:19 293 (NW) 18
V507 Lyr p 7 0.366912 14.21 14.75 0.54 20.02. 11:19 264 (W) 43
GG Cep p 7 1.903188 13.90 15.70 1.80 20.02. 11:19 342 (N) 71
V496 Mon p 5 0.660764 12.50 13.30 0.80 20.02. 11:20 61 (NE) -18
QV UMa p 6 0.311444 13.50 14.50 1.00 20.02. 11:20 6 (N) 10
LO Com s 1 0.2863605 12.38 12.38 0.00 20.02. 11:20 331 (NW) -8
V397 Cep s 1 2.086835 7.39 7.39 0.00 20.02. 11:20 17 (N) 64
V916 Cen s 9 1.463225 8.71 8.83 0.12 20.02. 11:20 214 (SW) -73
V496 Sco p 10 2.192551 11.50 12.40 0.90 20.02. 11:20 235 (SW) -13
QY Hya s 2 0.292341 9.04 9.04 0.00 20.02. 11:20 308 (NW) -60
HW Vir s 1 0.11671953 10.50 11.20 0.70 20.02. 11:20 312 (NW) -39
CL CrB s 8 0.318808 11.41 11.66 0.25 20.02. 11:20 297 (NW) 25
V1024 Her s 3 0.5308265 12.50 12.50 0.00 20.02. 11:20 289 (W) 17
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 20.02. 11:21 237 (SW) 5
AH Gem p 1 0.336762 14.40 14.90 0.50 20.02. 11:21 51 (NE) -9
V495 Cam p 10 0.354461 13.00 13.35 0.35 20.02. 11:21 9 (N) 39
XZ CMi s 1 0.5788095 9.70 9.80 0.10 20.02. 11:21 43 (NE) -27
IM Vir p 9 1.308614 9.74 9.89 0.15 20.02. 11:21 313 (NW) -37
V475 Hya p 7 0.317122 12.60 13.10 0.50 20.02. 11:21 38 (NE) -32
V1712 Aql p 8 0.39611 13.15 14.00 0.85 20.02. 11:21 239 (SW) 37
V664 Lyr s 8 0.359987 13.00 13.00 0.00 20.02. 11:21 281 (W) 51
V1009 Cas p 7 0.784681 12.30 12.65 0.35 20.02. 11:21 60 (NE) 67
DX CVn p 1 0.35738 12.25 12.70 0.45 20.02. 11:21 329 (NW) 5
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.02. 11:21 307 (NW) 14
GU Leo s 2 0.354085 11.60 11.60 0.00 20.02. 11:21 9 (N) -21
V444 And p 7 0.46878 13.04 13.74 0.70 20.02. 11:21 90 (E) 59
TU CMa p 1 1.1278038 9.80 10.50 0.70 20.02. 11:22 82 (E) -38
V631 Aur p 9 0.3459 15.97 16.61 0.64 20.02. 11:22 49 (NE) 18
V388 Gem p 4 0.605945 12.33 13.60 1.27 20.02. 11:22 46 (NE) -9
V2788 Ori s 7 0.500033 12.00 12.00 0.00 20.02. 11:22 65 (NE) -12
AG CMi p 4 1.6645363 10.90 11.90 1.00 20.02. 11:22 53 (NE) -20
V1294 Cen p 9 1.165525 7.80 8.07 0.27 20.02. 11:22 258 (W) -55
SY Hor p 10 0.3116395 11.48 12.34 0.86 20.02. 11:23 126 (SE) -32
V445 Cam p 10 0.30118 14.40 15.20 0.80 20.02. 11:23 13 (N) 43
V479 Cam s 7 0.325394 13.25 13.69 0.44 20.02. 11:23 14 (N) 38
IK Boo s 1 0.303116 12.00 12.50 0.50 20.02. 11:23 314 (NW) 4
V1052 Her p 1 0.370829 12.20 12.65 0.45 20.02. 11:23 275 (W) 25
V423 Cas p 8 1.83029 14.00 14.50 0.50 20.02. 11:24 41 (NE) 61
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 20.02. 11:24 100 (E) 30
FF Vul s 1 0.444979 13.10 13.10 0.00 20.02. 11:24 236 (SW) 56
V404 And p 1 0.676034 10.80 11.40 0.60 20.02. 11:24 93 (E) 62
AF Aps p 4 0.7976244 13.40 14.10 0.70 20.02. 11:24 198 (S) -51
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.02. 11:24 276 (W) -5
TT Her s 1 0.912078 9.61 9.89 0.28 20.02. 11:24 276 (W) 17
V410 CMa p 10 3.257344 17.17 17.33 0.16 20.02. 11:24 90 (E) -43
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 20.02. 11:25 314 (NW) 40
LU Vir s 1 0.492241 7.84 8.17 0.33 20.02. 11:25 304 (NW) -32
QZ Lup p 9 1.136555 8.30 8.46 0.16 20.02. 11:25 250 (W) -46
LW And p 9 0.472811 15.50 16.40 0.90 20.02. 11:25 83 (E) 48
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.