haltuf.org

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 °
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 18.12. 18:10 302 (NW) 47
AU Men p 9 0.343841 10.29 11.11 0.82 18.12. 18:10 157 (SE) -43
YY Cet p 1 0.7904598 10.58 11.61 1.03 18.12. 18:10 165 (S) 21
KO Del p 1 0.5833444 12.50 13.00 0.50 18.12. 18:10 261 (W) 29
V909 Cep s 7 0.425573 12.13 12.13 0.00 18.12. 18:10 311 (NW) 69
RZ UMi p 2 0.3373491 12.80 13.50 0.70 18.12. 18:10 358 (N) 47
KT Aps p 10 0.3742 15.00 15.30 0.30 18.12. 18:10 203 (SW) -54
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 18.12. 18:10 75 (E) -39
QT Gem p 6 1.619865 7.66 8.05 0.40 18.12. 18:10 83 (E) 13
V1300 Her s 1 0.296334 12.63 12.63 0.00 18.12. 18:11 308 (NW) 18
V Sge s 1 0.5141928 8.60 8.60 0.00 18.12. 18:11 270 (W) 28
KW Pup p 2 1.6039075 11.30 12.00 0.70 18.12. 18:11 91 (E) -19
V1137 Her p 10 0.37083 14.30 14.70 0.40 18.12. 18:12 334 (NW) 16
V947 Per s 6 0.297667 13.45 13.45 0.00 18.12. 18:12 101 (E) 53
DU Lyr p 6 0.837005 13.10 14.40 1.30 18.12. 18:12 290 (W) 23
AN UMa p 6 0.07975275 14.90 20.20 5.30 18.12. 18:12 21 (N) 9
V1222 Tau p 4 0.295362 13.28 13.64 0.36 18.12. 18:12 131 (SE) 39
V366 Cas p 1 0.7292855 12.00 12.70 0.70 18.12. 18:13 3 (N) 81
V410 Pup p 10 0.876165 6.68 6.74 0.05 18.12. 18:13 118 (SE) -42
GZ UMa p 6 6.541975 10.48 11.02 0.54 18.12. 18:13 14 (N) 30
YZ Phe s 10 0.23472665 12.65 12.95 0.30 18.12. 18:13 173 (S) -6
OT And p 10 20.8529 7.32 7.72 0.40 18.12. 18:13 256 (W) 70
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 18.12. 18:13 293 (NW) 33
EH Hya p 10 0.2969053 14.20 15.00 0.80 18.12. 18:13 39 (NE) -70
V643 Her p 4 1.223089 13.50 15.00 1.50 18.12. 18:13 291 (W) 13
IL Boo s 6 0.347407 13.10 13.10 0.00 18.12. 18:13 349 (N) 6
DV Sge p 10 1.363415 15.20 16.30 1.10 18.12. 18:14 271 (W) 21
RY Aqr p 1 1.966578 8.80 10.10 1.30 18.12. 18:14 237 (SW) 12
V2469 Cyg p 8 0.903333 12.64 13.20 0.56 18.12. 18:14 306 (NW) 37
EN Cyg p 2 2.21486 12.90 16.10 3.20 18.12. 18:14 284 (W) 27
V418 Cam p 9 0.3067595 13.70 14.40 0.70 18.12. 18:14 29 (NE) 52
CN Ind s 9 0.45364 9.43 9.82 0.39 18.12. 18:14 219 (SW) -25
V651 Cas s 1 0.9968096 11.10 11.10 0.00 18.12. 18:14 312 (NW) 76
VY Com p 8 1.008721 13.90 14.60 0.70 18.12. 18:14 17 (N) -21
V1103 Her p 1 0.2913524 11.90 12.40 0.50 18.12. 18:14 303 (NW) 18
HP Car p 6 1.600453 8.85 9.30 0.45 18.12. 18:15 123 (SE) -65
V645 Ori p 1 1.040445 13.30 14.70 1.40 18.12. 18:15 89 (E) 20
NS Cam s 5 0.907318 12.90 13.20 0.30 18.12. 18:15 22 (N) 44
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 18.12. 18:15 290 (W) 41
NY Vir p 1 0.10101597 13.30 14.22 0.92 18.12. 18:16 349 (N) -42
XZ And p 1 1.3572855 10.02 12.99 2.97 18.12. 18:16 128 (SE) 78
IW Ara p 9 0.5368513 13.90 14.50 0.60 18.12. 18:16 231 (SW) -52
FV CVn s 1 0.315365 11.80 12.10 0.30 18.12. 18:16 350 (N) -7
V1687 Aql p 10 0.587805 11.50 11.90 0.40 18.12. 18:17 271 (W) 4
AA Cet s 1 0.536169 6.20 6.70 0.50 18.12. 18:17 168 (S) 16
V344 Lac s 1 0.392239 12.20 13.00 0.80 18.12. 18:17 291 (W) 64
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 18.12. 18:17 290 (W) 27
UV Mon s 1 0.415677 12.50 12.50 0.00 18.12. 18:18 91 (E) 2
V861 Her p 1 0.3446312 13.80 14.15 0.35 18.12. 18:18 321 (NW) 13
DW UMa p 1 0.13660653 15.10 16.60 1.50 18.12. 18:18 21 (N) 23
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.