Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:27 // 19:25 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:14 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V737 Per p 1 0.366599 12.65 13.22 0.57 20.05. 05:04 70 (E) 27
V509 Cam p 6 0.350347 13.00 13.60 0.60 20.05. 05:04 2 (N) 40
KT Cnc s 8 0.323691 13.60 14.20 0.60 20.05. 05:04 23 (NE) -25
TX CMi p 1 0.3892173 14.00 15.00 1.00 20.05. 05:04 39 (NE) -28
V514 And p 10 0.366929 13.90 14.30 0.40 20.05. 05:04 97 (E) 55
V505 Cam p 7 0.336361 13.80 14.50 0.70 20.05. 05:04 2 (N) 43
V404 Gem p 1 0.348706 11.59 12.13 0.54 20.05. 05:04 47 (NE) -12
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 20.05. 05:04 47 (NE) -27
V883 Her p 9 0.6950255 13.13 13.35 0.22 20.05. 05:04 269 (W) 39
EG CVn s 1 0.349276 13.00 13.50 0.50 20.05. 05:04 319 (NW) 10
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 20.05. 05:04 163 (S) 25
BD Cen s 9 1.2011287 10.60 11.10 0.50 20.05. 05:05 229 (SW) -52
V410 Pup p 10 0.876165 6.68 6.74 0.05 20.05. 05:05 93 (E) -71
OO Aql p 1 0.506792 9.20 9.90 0.70 20.05. 05:05 225 (SW) 41
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 20.05. 05:05 222 (SW) -65
V625 Aur p 9 0.3309 16.85 17.43 0.58 20.05. 05:05 45 (NE) 15
DS CMi p 10 0.649354 11.60 11.90 0.30 20.05. 05:06 46 (NE) -30
V449 Nor p 10 0.4046 15.51 15.75 0.24 20.05. 05:06 226 (SW) -40
MS Vir s 1 0.3124379 9.34 9.67 0.33 20.05. 05:06 280 (W) -31
FI Lyn s 6 0.373261 9.46 9.46 0.00 20.05. 05:06 16 (N) 14
V931 Cyg s 1 0.341513 13.90 14.50 0.60 20.05. 05:06 246 (SW) 57
TV UMi s 1 0.4155497 8.77 8.85 0.08 20.05. 05:06 337 (NW) 43
AX Dra s 1 0.5681633 10.90 11.00 0.10 20.05. 05:06 342 (N) 30
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 20.05. 05:07 311 (NW) 4
V452 Vel p 10 0.525412 10.88 11.05 0.17 20.05. 05:07 63 (NE) -72
BY Peg s 1 0.341936 12.90 13.58 0.68 20.05. 05:07 192 (S) 68
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 20.05. 05:07 248 (W) 65
V417 Lyr s 4 0.300661 14.90 14.90 0.00 20.05. 05:08 255 (W) 53
V339 Aps p 9 0.551208 13.20 13.80 0.60 20.05. 05:08 207 (SW) -54
PU Peg p 8 0.862019 8.02 8.12 0.10 20.05. 05:08 172 (S) 50
V599 Aur p 1 0.316533 11.67 11.96 0.29 20.05. 05:08 57 (NE) 14
V435 Dra p 10 0.5221901 12.32 12.64 0.32 20.05. 05:08 333 (NW) 67
BQ Ari p 6 0.282335 10.28 10.55 0.27 20.05. 05:08 95 (E) 22
V353 Dra s 8 0.802697 11.52 11.72 0.21 20.05. 05:08 314 (NW) 44
YZ Phe p 10 0.23472665 12.65 13.32 0.67 20.05. 05:08 143 (SE) -17
V629 And p 8 0.742579 11.20 11.66 0.46 20.05. 05:09 106 (E) 76
OT Cep p 3 0.4812313 12.70 13.40 0.70 20.05. 05:09 8 (N) 56
V1066 Cyg p 3 1.548606 13.80 14.20 0.40 20.05. 05:09 236 (SW) 80
BD Pav p 10 0.1793015 12.40 16.21 3.81 20.05. 05:09 207 (SW) -25
FG Sct p 3 0.270572 13.66 14.76 1.10 20.05. 05:09 233 (SW) 20
V1160 Her p 10 0.376073 12.20 12.65 0.45 20.05. 05:10 300 (NW) 33
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 20.05. 05:10 229 (SW) 71
V1047 Cyg p 9 0.9296605 14.60 15.80 1.20 20.05. 05:10 290 (W) 73
DW UMa p 1 0.13660653 15.10 16.60 1.50 20.05. 05:10 356 (N) 19
KT Lyr p 9 0.5815356 14.70 15.40 0.70 20.05. 05:10 266 (W) 48
V1284 Her s 1 0.337146 12.78 12.78 0.00 20.05. 05:10 280 (W) 42
BS UMa s 1 0.3495099 13.70 14.00 0.30 20.05. 05:10 345 (N) 4
BO CVn p 1 0.5174625 9.48 10.10 0.62 20.05. 05:10 318 (NW) 14
V473 And s 2 0.4013 13.80 14.15 0.35 20.05. 05:10 97 (E) 66
MR Com s 1 0.412743 12.00 12.40 0.40 20.05. 05:11 319 (NW) -2
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.