Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 18:43 UTC
Civil Twilight (6°): 02:30 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:22 // 21:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IM Mon s 8 1.1902417 6.40 6.47 0.07 18.05. 10:07 122 (SE) 20
BD Pav p 10 0.1793015 12.40 16.21 3.81 18.05. 10:07 235 (SW) -56
RW PsA p 9 0.3604495 11.05 11.76 0.71 18.05. 10:07 238 (SW) -9
EPS CrA s 9 0.591452 4.74 4.95 0.21 18.05. 10:07 262 (W) -45
BZ Eri p 1 0.6641701 9.00 9.48 0.48 18.05. 10:08 157 (SE) 31
V396 Cam p 9 0.386297 13.70 14.10 0.40 18.05. 10:08 24 (NE) 61
V477 And p 10 0.362548 13.65 13.95 0.30 18.05. 10:08 251 (W) 55
V512 And s 10 0.745331 11.80 11.95 0.15 18.05. 10:08 248 (W) 63
IY UMa p 4 0.0739138 18.40 20.00 1.60 18.05. 10:08 33 (NE) 30
TX Cet p 1 0.740841 10.90 11.47 0.57 18.05. 10:08 198 (S) 38
V339 Lib p 9 0.339013 13.60 14.40 0.80 18.05. 10:08 339 (N) -58
GU Boo p 1 0.4887296 13.10 13.70 0.60 18.05. 10:08 354 (N) -6
FM Vul s 1 0.784642 12.80 13.00 0.20 18.05. 10:09 303 (NW) 8
AH Vir p 1 0.4075267 8.89 9.40 0.51 18.05. 10:09 42 (NE) -19
V474 Hya s 6 0.528304 11.80 11.80 0.00 18.05. 10:09 97 (E) 6
BP Tri p 10 0.35975 14.10 14.60 0.50 18.05. 10:09 216 (SW) 72
CS CrB p 9 0.336486 15.00 15.20 0.20 18.05. 10:09 341 (N) -10
AG Vir s 1 0.6426501 8.35 8.85 0.50 18.05. 10:09 44 (NE) -16
V754 Cep p 9 0.40905 11.92 11.92 0.00 18.05. 10:10 341 (N) 60
FS Aqr s 7 0.26205 13.20 13.20 0.00 18.05. 10:10 256 (W) 11
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.05. 10:10 359 (N) -6
AY Tri p 10 0.3939 14.10 14.50 0.40 18.05. 10:10 231 (SW) 68
V658 Lyr s 1 0.33026 11.10 11.10 0.00 18.05. 10:11 324 (NW) 17
RZ Com s 1 0.338507 10.42 10.42 0.00 18.05. 10:11 33 (NE) -10
V629 Sco p 1 3.249119 11.60 12.00 0.40 18.05. 10:11 280 (W) -63
AA Dor p 10 0.2615397 11.13 11.60 0.47 18.05. 10:11 165 (S) -33
VW Pic p 10 0.425763 7.05 7.14 0.09 18.05. 10:11 157 (SE) -20
V406 Cam p 10 0.290534 12.65 13.00 0.35 18.05. 10:11 44 (NE) 64
V2247 Cyg p 8 1.254855 10.75 11.20 0.45 18.05. 10:11 295 (NW) 24
V1184 Aql p 6 0.565604 13.10 13.50 0.40 18.05. 10:11 300 (NW) -10
ES UMa s 1 0.5288515 11.00 11.40 0.40 18.05. 10:11 27 (NE) 41
IW Boo p 4 0.264742 13.40 13.70 0.30 18.05. 10:11 7 (N) 4
CW CrA p 10 1.919722 13.40 15.00 1.60 18.05. 10:11 263 (W) -47
V354 Aps p 8 0.587153 12.35 12.60 0.25 18.05. 10:11 182 (S) -62
V902 Cep p 10 0.32871 11.78 12.28 0.50 18.05. 10:11 349 (N) 53
IO Boo s 7 0.2711483 13.00 13.00 0.00 18.05. 10:12 10 (N) -14
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 18.05. 10:12 321 (NW) 17
BS Lac p 5 2.81418 13.50 16.20 2.70 18.05. 10:12 291 (W) 44
V407 Aql s 7 1.182018 13.30 13.30 0.00 18.05. 10:12 292 (W) -16
V531 And p 10 0.406372 11.40 11.60 0.20 18.05. 10:12 233 (SW) 67
OS Lup p 10 0.3741337 10.33 11.05 0.72 18.05. 10:12 353 (N) -78
OQ Dra p 7 0.3396745 13.20 13.80 0.60 18.05. 10:12 16 (N) 37
GG CVn s 1 0.385947 12.00 12.00 0.00 18.05. 10:12 13 (N) -8
AV For p 10 1.8797 8.63 8.72 0.09 18.05. 10:12 189 (S) 10
AA Cet s 1 0.536169 6.20 6.70 0.50 18.05. 10:12 194 (S) 16
RW Dor s 2 0.2854633 10.80 11.20 0.40 18.05. 10:13 166 (S) -31
V345 Ser p 10 0.372484 14.30 15.10 0.80 18.05. 10:13 355 (N) -28
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 18.05. 10:13 63 (NE) -23
V1166 Cas p 10 1.321087 11.65 12.35 0.70 18.05. 10:13 345 (N) 78
DK Cep s 1 0.985907 12.20 12.40 0.20 18.05. 10:13 315 (NW) 49
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.