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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:11 // 17:50 UTC
Civil Twilight (6°): 03:39 // 18:22 UTC
Nautical Twilight (12°): 02:57 // 19:03 UTC
Astronomical Twilight (18°): 02:12 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1181 Her s 1 0.337042 11.00 11.36 0.36 13.04. 02:57 222 (SW) 74
PT Boo p 9 0.4466345 12.60 12.82 0.22 13.04. 02:57 264 (W) 68
DS Vel p 10 0.7215652 10.90 11.50 0.60 13.04. 02:57 241 (SW) -52
IU Cnc s 1 0.421646 11.80 12.32 0.52 13.04. 02:57 306 (NW) -11
DR CVn p 1 0.329058 11.70 11.96 0.26 13.04. 02:57 282 (W) 39
AP Aur p 1 0.569374 10.90 11.40 0.50 13.04. 02:57 336 (NW) 0
CC Peg p 1 0.6056033 12.60 13.30 0.70 13.04. 02:58 89 (E) 38
V951 Per s 7 0.270478 12.70 13.14 0.44 13.04. 02:58 15 (N) -4
V384 Ser s 1 0.268729 11.90 12.30 0.40 13.04. 02:58 220 (SW) 60
GN CVn s 1 0.395009 12.00 12.50 0.50 13.04. 02:58 272 (W) 54
V757 Cep s 8 0.343873 14.00 14.70 0.70 13.04. 02:58 16 (N) 46
HX Lac p 4 0.527476 14.20 14.90 0.70 13.04. 02:58 62 (NE) 46
V639 Aur s 4 0.3571 14.01 14.01 0.00 13.04. 02:58 355 (N) 13
V438 Nor p 10 0.4214 16.57 17.00 0.43 13.04. 02:59 193 (S) -18
BK Oct s 10 0.3686 14.30 14.60 0.30 13.04. 02:59 169 (S) -37
YY Cnc s 1 0.698445 11.30 10.30 -1.00 13.04. 02:59 321 (NW) 2
BV Tau p 3 0.930451 11.70 12.40 0.70 13.04. 02:59 357 (N) -17
BG CrA p 10 0.4527693 14.50 15.30 0.80 13.04. 02:59 162 (S) 0
GR Vir s 1 0.346974 7.80 8.20 0.40 13.04. 03:00 224 (SW) 24
V1271 Her p 10 0.31962 14.20 14.70 0.50 13.04. 03:00 173 (S) 81
V470 Cam p 1 0.0956467 14.10 14.75 0.65 13.04. 03:00 349 (N) 29
S Hyi p 10 0.903114 11.28 12.05 0.77 13.04. 03:00 164 (S) -51
QU Cam p 9 0.7518325 11.05 11.50 0.45 13.04. 03:00 5 (N) 38
QX Cyg s 8 0.8995035 14.30 14.50 0.20 13.04. 03:00 99 (E) 61
FU Ara p 1 0.864505 10.50 11.30 0.80 13.04. 03:00 179 (S) -18
V502 Cyg s 4 0.566962 13.60 13.60 0.00 13.04. 03:00 86 (E) 58
V463 And p 1 0.406095 12.15 13.05 0.90 13.04. 03:00 65 (NE) 28
V947 Cyg s 5 0.429245 14.10 14.70 0.60 13.04. 03:00 113 (SE) 59
PR Boo p 10 0.371281 13.70 14.10 0.40 13.04. 03:00 269 (W) 68
V810 Cep p 9 0.584566 13.10 13.60 0.50 13.04. 03:00 47 (NE) 66
GR Psc p 4 0.49432 11.21 11.21 0.00 13.04. 03:00 56 (NE) 2
V680 Per s 1 0.37422 13.55 13.55 0.00 13.04. 03:01 32 (NE) 3
MO Aqr s 2 0.3981435 9.95 10.25 0.30 13.04. 03:01 120 (SE) 20
DE Lyn s 1 0.408818 13.13 13.13 0.00 13.04. 03:01 336 (NW) 24
V620 Aur p 1 0.751632 13.00 13.00 0.00 13.04. 03:01 356 (N) 1
W UMa p 1 0.3336367 7.75 8.48 0.73 13.04. 03:01 325 (NW) 29
LL Com s 1 0.406915 12.22 12.22 0.00 13.04. 03:01 271 (W) 40
V379 Cen p 9 1.8746863 8.80 9.60 0.80 13.04. 03:01 210 (SW) -30
ES Lib p 3 0.883041 7.10 7.57 0.47 13.04. 03:01 214 (SW) 21
MT Her p 1 0.4877185 11.86 12.86 1.00 13.04. 03:01 158 (S) 53
V689 Cen p 10 0.5585365 12.40 13.30 0.90 13.04. 03:02 223 (SW) -40
RW CrA p 9 1.6835995 9.30 10.30 1.00 13.04. 03:02 174 (S) 2
IK Per p 1 0.6760305 11.30 11.60 0.30 13.04. 03:02 11 (N) 3
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 13.04. 03:02 48 (NE) -8
G8471.1180 Tuc p 9 1.9463 9.67 10.01 0.34 13.04. 03:02 132 (SE) -48
AD Phe s 10 0.379924 10.27 10.80 0.53 13.04. 03:02 102 (E) -46
V362 UMa p 8 0.3428 14.20 14.70 0.50 13.04. 03:02 290 (W) 57
LO Com s 1 0.2863605 12.38 12.38 0.00 13.04. 03:02 276 (W) 30
V464 Peg p 10 0.890893 12.35 12.90 0.55 13.04. 03:02 81 (E) 41
TX CMi s 1 0.3892173 14.00 14.70 0.70 13.04. 03:02 322 (NW) -28
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.