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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:37 UTC
Civil Twilight (6°): 06:10 // 16:11 UTC
Nautical Twilight (12°): 05:31 // 16:51 UTC
Astronomical Twilight (18°): 04:52 // 17:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V947 Cyg s 5 0.429245 14.10 14.70 0.60 21.01. 13:39 258 (W) 52
AC Tau p 1 2.043366 10.30 13.10 2.80 21.01. 13:39 90 (E) 2
BI Vul p 1 0.2518236 14.15 14.90 0.75 21.01. 13:39 221 (SW) 62
EP And s 1 0.4041085 11.90 12.50 0.60 21.01. 13:39 82 (E) 60
FZ Ori s 1 0.3999873 10.70 11.20 0.50 21.01. 13:39 77 (E) -7
UZ For p 10 0.087865429 18.20 20.90 2.70 21.01. 13:39 119 (SE) -9
BT Vul p 1 1.1412005 11.80 12.50 0.70 21.01. 13:39 243 (SW) 55
V755 Cep p 10 0.392195 12.63 12.95 0.32 21.01. 13:39 16 (N) 65
V1011 Cas s 3 0.677144 12.57 12.75 0.18 21.01. 13:39 43 (NE) 67
LL UMa s 8 0.323393 15.40 16.00 0.60 21.01. 13:39 6 (N) 31
V782 Cep p 10 0.3605843 15.79 15.88 0.09 21.01. 13:39 4 (N) 54
EK Aqr p 1 0.61279 10.80 11.33 0.53 21.01. 13:39 164 (S) 30
V742 Cen s 10 0.8644535 9.40 10.10 0.70 21.01. 13:40 314 (NW) -79
V501 Oph p 5 0.96795 10.90 11.80 0.90 21.01. 13:40 261 (W) 26
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 21.01. 13:40 264 (W) 53
GV Nor p 1 2.971876 10.50 11.00 0.50 21.01. 13:40 231 (SW) -41
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 21.01. 13:40 316 (NW) 38
V510 And p 10 1.586968 13.90 14.50 0.60 21.01. 13:40 116 (SE) 61
HP Her s 10 0.476408 15.30 15.30 0.00 21.01. 13:40 290 (W) 26
AA Vel p 10 2.33437 9.68 9.90 0.22 21.01. 13:40 189 (S) -84
SW Ret p 10 0.3547995 12.63 13.08 0.45 21.01. 13:40 150 (SE) -37
IK Boo p 1 0.303116 12.00 12.50 0.50 21.01. 13:40 317 (NW) 1
BM UMa s 1 0.2712208 13.80 14.60 0.80 21.01. 13:40 355 (N) 7
OT Del p 10 0.646145 12.25 12.93 0.68 21.01. 13:40 224 (SW) 39
MS Vir p 1 0.3124379 9.34 9.67 0.33 21.01. 13:41 290 (W) -39
V2793 Ori s 9 1.45065 12.89 13.59 0.70 21.01. 13:41 69 (E) -12
BC Hya p 10 1.11481 11.20 12.00 0.80 21.01. 13:41 27 (NE) -61
V351 Peg s 1 0.593297 8.00 8.00 0.00 21.01. 13:41 163 (S) 55
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 21.01. 13:41 228 (SW) 65
V449 Aur p 10 0.70366366 7.46 7.58 0.13 21.01. 13:41 45 (NE) 23
MT Cam s 1 0.3661395 12.94 12.94 0.00 21.01. 13:41 48 (NE) 40
V357 Aps p 7 0.304565 14.00 14.30 0.30 21.01. 13:42 198 (S) -52
V2031 Cyg p 9 2.70465 8.53 8.67 0.14 21.01. 13:42 259 (W) 62
FG Sct s 3 0.270572 13.66 14.70 1.04 21.01. 13:42 243 (SW) 14
HU Aur s 1 1.408008 12.00 12.40 0.40 21.01. 13:42 67 (NE) 27
AG LMi s 7 0.679508 10.72 10.75 0.03 21.01. 13:42 0 (N) -7
V349 Dra p 10 0.3898685 11.30 11.70 0.40 21.01. 13:42 313 (NW) 33
V907 Cyg s 1 0.541362 14.20 14.90 0.70 21.01. 13:43 259 (W) 49
NX Boo s 8 0.251135 13.02 13.36 0.34 21.01. 13:43 310 (NW) 11
GR Boo s 1 0.3766695 11.45 11.45 0.00 21.01. 13:43 306 (NW) 4
V404 Gem s 1 0.348706 11.59 12.11 0.52 21.01. 13:43 57 (NE) -6
V728 Cyg s 2 2.060155 10.60 10.60 0.00 21.01. 13:43 307 (NW) 68
KR Lac p 10 0.937688 15.40 16.30 0.90 21.01. 13:43 285 (W) 85
V475 Cam p 9 0.4586 13.61 13.66 0.05 21.01. 13:43 16 (N) 39
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 21.01. 13:43 259 (W) 52
NY Vir p 1 0.10101597 13.30 14.22 0.92 21.01. 13:43 308 (NW) -30
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 21.01. 13:44 242 (SW) 2
V400 Lyr p 1 0.253427 12.70 13.35 0.65 21.01. 13:44 273 (W) 51
V479 Vel p 9 2.18882 9.14 9.23 0.09 21.01. 13:44 66 (NE) -68
V848 Her p 9 0.735037 14.90 16.30 1.40 21.01. 13:44 297 (NW) 23
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.