haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GP Vul p 1 1.0325 10.70 11.90 1.20 16.12. 17:43 275 (W) 34
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 16.12. 17:43 286 (W) 59
V1091 Her s 1 0.393559 12.04 12.04 0.00 16.12. 17:43 308 (NW) 16
HW Aur s 1 1.1774199 12.00 12.60 0.60 16.12. 17:43 74 (E) 42
V887 Cep p 10 1.691886 12.50 12.90 0.40 16.12. 17:43 336 (NW) 66
X PsA s 10 0.3977746 13.00 14.20 1.20 16.12. 17:43 212 (SW) 9
KO Boo p 9 0.369518 13.15 13.35 0.20 16.12. 17:44 333 (NW) -12
V1050 Her s 5 1.47261 12.40 12.55 0.15 16.12. 17:44 308 (NW) 19
MN And p 10 0.61065 15.10 16.20 1.10 16.12. 17:44 101 (E) 69
NU Boo s 8 0.339576 13.40 13.40 0.00 16.12. 17:45 338 (N) 19
QX Cyg p 8 0.8995035 14.30 15.00 0.70 16.12. 17:45 283 (W) 42
VV Cet s 1 0.5223925 10.43 10.99 0.56 16.12. 17:45 171 (S) 38
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 16.12. 17:46 272 (W) 43
VZ Scl p 10 0.1446222 15.60 18.40 2.80 16.12. 17:46 189 (S) 13
OZ Dra p 10 0.136647 18.00 20.00 2.00 16.12. 17:46 353 (N) 26
V2394 Oph p 8 0.589356 11.25 11.95 0.70 16.12. 17:47 276 (W) -37
V674 Pup p 10 0.602926 10.73 11.00 0.27 16.12. 17:47 98 (E) -35
V526 Cyg s 3 1.233462 13.00 13.00 0.00 16.12. 17:47 283 (W) 57
V685 Her p 10 0.5891435 15.40 16.00 0.60 16.12. 17:47 311 (NW) -1
CG Lac p 1 0.819389 13.90 15.00 1.10 16.12. 17:47 277 (W) 73
HW Vir s 1 0.11671953 10.50 11.20 0.70 16.12. 17:47 355 (N) -49
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 16.12. 17:47 32 (NE) 25
V345 Ser p 10 0.372484 14.30 15.10 0.80 16.12. 17:47 317 (NW) -19
BM Psc p 9 0.474768 16.22 16.72 0.50 16.12. 17:48 155 (SE) 67
GN Boo s 1 0.3016025 10.75 10.75 0.00 16.12. 17:48 330 (NW) -5
V1076 Oph p 10 1.874345 15.70 18.00 2.30 16.12. 17:48 282 (W) -1
QT Per s 1 0.8515552 14.20 14.20 0.00 16.12. 17:48 81 (E) 65
IR Lib s 8 0.2743715 8.72 8.72 0.00 16.12. 17:48 285 (W) -50
MS Pav p 10 0.33474 13.70 14.60 0.90 16.12. 17:48 198 (S) -40
CH Scl p 10 1.577216 9.99 10.18 0.19 16.12. 17:49 174 (S) 14
DM Sge p 7 2.775321 11.00 12.00 1.00 16.12. 17:49 274 (W) 21
EI CVn s 1 0.260766 11.80 12.45 0.65 16.12. 17:49 341 (N) -4
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 16.12. 17:49 299 (NW) 43
V466 Cam p 9 0.3998995 12.60 13.10 0.50 16.12. 17:49 26 (NE) 45
EL Tuc p 7 0.3420282 13.00 13.50 0.50 16.12. 17:49 183 (S) -27
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 16.12. 17:49 267 (W) 55
V404 Hya s 7 0.309535 14.85 14.85 0.00 16.12. 17:49 56 (NE) -20
BQ Phe p 10 0.218481 10.43 10.60 0.17 16.12. 17:49 181 (S) -7
MT And p 8 0.358775 14.80 15.30 0.50 16.12. 17:49 105 (E) 68
EE Aqr p 1 0.5089958 8.30 8.94 0.64 16.12. 17:49 209 (SW) 15
BS Ind p 8 0.435338 9.01 9.32 0.31 16.12. 17:49 209 (SW) -20
KR Pav p 10 0.4838 13.70 14.80 1.10 16.12. 17:49 201 (S) -37
VX Nor p 9 2.082778 11.10 11.50 0.40 16.12. 17:49 239 (SW) -54
V1436 Cyg s 9 1.5870645 15.80 15.90 0.10 16.12. 17:49 279 (W) 30
V1051 Cyg p 10 2.54746 14.40 17.20 2.80 16.12. 17:49 305 (NW) 55
V500 Cyg s 3 0.924218 11.90 12.00 0.10 16.12. 17:49 276 (W) 43
V1355 Tau s 7 0.244668 13.00 13.00 0.00 16.12. 17:50 90 (E) 33
TU Her s 1 2.266954 10.88 10.88 0.00 16.12. 17:50 304 (NW) 12
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 16.12. 17:50 268 (W) -33
BT CrB p 9 0.0892 18.90 20.40 1.50 16.12. 17:50 320 (NW) 7
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.