Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:59 // 16:39 UTC
Civil Twilight (6°): 04:28 // 17:10 UTC
Nautical Twilight (12°): 03:51 // 17:47 UTC
Astronomical Twilight (18°): 03:12 // 18:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AW Lac s 1 1.1428563 10.60 11.20 0.60 02.10. 10:34 18 (N) 18
TY Cet p 5 0.323676 11.62 12.10 0.48 02.10. 10:34 315 (NW) -47
V864 Mon s 5 0.358427 9.90 10.50 0.60 02.10. 10:34 257 (W) 5
PX Car p 10 0.795101 9.65 10.45 0.80 02.10. 10:34 228 (SW) -39
LT Pav p 10 0.393674 11.40 12.20 0.80 02.10. 10:35 150 (SE) -53
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 02.10. 10:36 39 (NE) 20
U Sct p 6 0.954985 10.08 11.04 0.96 02.10. 10:36 92 (E) -15
V421 Gem p 9 0.4231 15.00 15.80 0.80 02.10. 10:36 279 (W) 27
MO Aur p 4 5.266715 13.10 14.70 1.60 02.10. 10:36 298 (NW) 18
V714 Mon s 1 0.3445093 11.83 12.30 0.47 02.10. 10:37 272 (W) 5
V1799 Ori s 2 0.290304 12.90 13.60 0.70 02.10. 10:37 293 (NW) -10
BM UMa p 1 0.2712208 13.80 14.75 0.95 02.10. 10:37 260 (W) 77
XY Leo p 1 0.2841029 9.45 9.93 0.48 02.10. 10:38 234 (SW) 47
OV Dra p 9 0.0587357 19.00 20.70 1.70 02.10. 10:38 8 (N) 73
V599 Aql p 10 1.849084 6.67 6.75 0.08 02.10. 10:38 90 (E) -14
V468 Peg p 10 1.623948 12.50 13.00 0.50 02.10. 10:38 35 (NE) -10
DW UMa p 1 0.13660653 15.10 16.60 1.50 02.10. 10:38 309 (NW) 72
V2281 Cyg p 10 1.073105 12.10 12.60 0.50 02.10. 10:38 48 (NE) 26
V907 Cyg p 1 0.541362 14.20 14.90 0.70 02.10. 10:38 58 (NE) 12
V546 And s 5 0.38302 11.20 11.20 0.00 02.10. 10:38 345 (N) 6
IS Boo p 8 0.25145 14.00 14.60 0.60 02.10. 10:38 82 (E) 72
V581 Lyr s 8 0.787001 12.70 12.70 0.00 02.10. 10:39 59 (NE) 24
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 02.10. 10:39 57 (NE) -22
GO Cnc p 10 3.64999 8.40 8.65 0.26 02.10. 10:39 246 (SW) 40
V341 Ori p 10 2.39122 14.80 17.00 2.20 02.10. 10:39 284 (W) 8
V917 Cep p 7 0.411767 12.88 13.25 0.37 02.10. 10:39 9 (N) 30
AC Cnc s 1 0.3004773 13.80 14.70 0.90 02.10. 10:39 251 (W) 32
V627 Aur p 8 0.387842 13.70 14.10 0.40 02.10. 10:39 303 (NW) 24
EO Vul s 7 2.450294 12.70 12.70 0.00 02.10. 10:39 51 (NE) 5
II UMa s 2 0.825227 8.17 8.48 0.31 02.10. 10:39 11 (N) 85
CN Hyi p 10 0.456087 6.66 6.93 0.27 02.10. 10:39 204 (SW) -64
NZ Boo p 1 0.0589094 17.20 20.00 2.80 02.10. 10:39 105 (E) 57
ER Cep p 9 0.2857369 15.67 16.34 0.67 02.10. 10:40 359 (N) 45
V755 Cep p 10 0.392195 12.63 12.95 0.32 02.10. 10:40 1 (N) 33
V2388 Oph p 1 0.8022985 6.25 6.55 0.30 02.10. 10:40 89 (E) 14
AB Cnc s 3 0.872842 14.00 13.00 -1.00 02.10. 10:40 254 (W) 32
V802 Cep p 10 0.34698 13.30 13.70 0.40 02.10. 10:40 353 (N) 41
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 02.10. 10:40 98 (E) -18
DT Lyr p 7 0.787907 14.00 14.90 0.90 02.10. 10:40 64 (NE) 17
V420 Cam p 9 0.565563 13.90 14.50 0.60 02.10. 10:40 333 (NW) 45
ER Ori p 1 0.4234005 9.32 9.93 0.61 02.10. 10:40 279 (W) -19
PT Dra p 10 0.270768 14.30 14.90 0.60 02.10. 10:40 63 (NE) 67
V1107 Cas s 1 0.273412 12.88 12.88 0.00 02.10. 10:41 353 (N) 22
PS Vir s 1 0.289806 12.00 12.30 0.30 02.10. 10:41 191 (S) 46
V600 And s 7 0.396793 12.64 12.30 -0.34 02.10. 10:41 14 (N) 9
KM UMa p 1 0.3518602 11.00 11.50 0.50 02.10. 10:41 210 (SW) 74
IN Cnc s 5 0.501459 13.00 12.00 -1.00 02.10. 10:41 246 (SW) 39
V354 UMa s 7 0.2938285 10.93 11.20 0.27 02.10. 10:41 88 (E) 79
V1294 Cen p 9 1.165525 7.80 8.07 0.27 02.10. 10:41 165 (S) -7
V336 TrA p 10 0.266768 10.46 11.20 0.74 02.10. 10:42 155 (SE) -31
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.