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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HN UMa p 4 0.38261 9.90 10.02 0.12 18.12. 14:37 339 (N) 1
PT Dra p 10 0.270768 14.30 14.90 0.60 18.12. 14:37 316 (NW) 36
ES UMa s 1 0.5288515 11.00 11.40 0.40 18.12. 14:37 357 (N) 29
BE Col p 10 0.64788 15.00 15.00 0.00 18.12. 14:37 84 (E) -48
V1286 Her p 1 0.334711 12.56 12.96 0.40 18.12. 14:38 271 (W) 46
V742 Her p 1 0.5776513 13.80 14.50 0.70 18.12. 14:38 284 (W) 51
V559 And p 7 0.34708 16.05 16.20 0.15 18.12. 14:38 70 (E) 45
V514 Cam s 6 0.362742 12.63 11.00 -1.63 18.12. 14:38 353 (N) 41
V579 Lyr s 1 0.242906 12.77 12.77 0.00 18.12. 14:39 272 (W) 63
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 18.12. 14:39 239 (SW) 59
V609 Cen p 10 0.458448 13.30 13.60 0.30 18.12. 14:39 239 (SW) -54
V427 Dra p 10 0.420825 12.75 13.05 0.30 18.12. 14:40 355 (N) 56
Y Sex s 1 0.4198165 9.83 10.17 0.34 18.12. 14:40 350 (N) -38
FG Hya p 1 0.3278324 9.90 10.28 0.38 18.12. 14:40 19 (N) -35
V653 Ara p 10 0.2614 12.50 12.90 0.40 18.12. 14:40 219 (SW) -31
VY Cet s 3 0.34081 11.20 11.80 0.60 18.12. 14:41 122 (SE) 0
HR Boo s 1 0.315967 13.25 13.70 0.45 18.12. 14:41 292 (W) 10
VW Boo p 1 0.342319 10.50 11.08 0.58 18.12. 14:41 292 (W) -2
LU Lac p 2 0.2988016 14.60 15.45 0.85 18.12. 14:42 75 (E) 82
RV Crt p 10 1.170501 9.20 9.70 0.50 18.12. 14:42 315 (NW) -53
LL UMa s 8 0.323393 15.40 16.00 0.60 18.12. 14:42 359 (N) 30
MS UMa s 1 0.410388 11.97 11.97 0.00 18.12. 14:42 341 (N) 13
TZ Boo s 1 0.29716095 10.41 10.82 0.41 18.12. 14:43 302 (NW) 26
V400 Lyr p 1 0.253427 12.70 13.35 0.65 18.12. 14:43 258 (W) 63
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 18.12. 14:43 54 (NE) 57
V401 Cam s 8 0.3158103 13.20 13.60 0.40 18.12. 14:43 22 (N) 37
FK Del s 7 0.666795 14.00 14.50 0.50 18.12. 14:43 204 (SW) 50
CT Tau p 1 0.666827 10.34 11.12 0.78 18.12. 14:43 46 (NE) 1
CC Tri p 9 0.382946 13.20 13.70 0.50 18.12. 14:43 79 (E) 35
OZ Cen p 10 0.3557686 12.60 13.10 0.50 18.12. 14:43 230 (SW) -54
V404 Peg s 2 0.419177 10.47 10.47 0.00 18.12. 14:44 129 (SE) 68
CQ Cap p 9 0.690802 8.82 9.21 0.39 18.12. 14:44 182 (S) 22
V632 Aur p 8 0.4652 15.95 17.25 1.30 18.12. 14:44 41 (NE) 12
FG Sct p 3 0.270572 13.66 14.76 1.10 18.12. 14:44 227 (SW) 23
V1241 Tau p 1 0.823271 9.38 10.28 0.90 18.12. 14:44 92 (E) 1
NT Aps s 5 0.294763 8.39 8.39 0.00 18.12. 14:44 205 (SW) -51
V537 Cyg p 6 4.758515 11.90 12.80 0.90 18.12. 14:44 228 (SW) 90
IQ Leo p 10 0.317518 14.70 15.30 0.60 18.12. 14:44 340 (N) -17
V1036 Her s 1 0.391678 11.31 11.31 0.00 18.12. 14:44 272 (W) 32
V1148 Her p 10 0.2822545 12.50 13.10 0.60 18.12. 14:44 303 (NW) 39
V1179 Her s 1 0.385505 11.39 11.69 0.30 18.12. 14:44 267 (W) 17
CK Boo p 1 0.3551495 8.99 9.26 0.27 18.12. 14:44 287 (W) -2
V508 Cen p 10 0.3945023 12.70 13.20 0.50 18.12. 14:45 252 (W) -42
AY Aqr p 10 0.281995 13.70 14.70 1.00 18.12. 14:45 167 (S) 20
V357 Peg s 1 0.578451 9.01 9.01 0.00 18.12. 14:46 122 (SE) 55
OU Ser s 1 0.2967662 8.25 8.43 0.18 18.12. 14:46 283 (W) 10
AW Vir s 1 0.3539976 11.00 11.67 0.67 18.12. 14:46 298 (NW) -18
EU Vul p 3 0.883049 12.90 13.50 0.60 18.12. 14:46 227 (SW) 55
DE Pup p 10 0.973813 12.60 13.20 0.60 18.12. 14:47 46 (NE) -53
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.12. 14:47 237 (SW) -6
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.