Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:00 UTC
Civil Twilight (6°): 06:11 // 15:36 UTC
Nautical Twilight (12°): 05:30 // 16:17 UTC
Astronomical Twilight (18°): 04:50 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V440 Cas s 8 0.32568791 15.00 15.00 0.00 12.12. 19:29 287 (W) 68
V1345 Cyg p 9 1.427171 14.80 16.30 1.50 12.12. 19:29 295 (NW) 18
BT CrB p 9 0.0892 18.90 20.40 1.50 12.12. 19:29 336 (NW) -1
PZ Lup p 10 0.489307 10.42 10.70 0.28 12.12. 19:29 307 (NW) -80
KQ Lib p 9 0.695529 11.60 12.05 0.45 12.12. 19:30 340 (N) -50
CL CrB p 8 0.318808 11.41 11.72 0.31 12.12. 19:30 334 (NW) 1
KW Eri p 9 0.2352915 13.38 13.90 0.52 12.12. 19:30 171 (S) -8
FP Sge s 9 0.642007 14.50 14.90 0.40 12.12. 19:30 280 (W) 17
V948 Cep p 10 1.13502 12.35 12.60 0.25 12.12. 19:30 341 (N) 62
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 12.12. 19:31 286 (W) 2
LS Del s 1 0.3638404 8.61 8.76 0.15 12.12. 19:31 272 (W) 24
SY Aps p 6 0.278908 12.20 13.60 1.40 12.12. 19:31 187 (S) -67
IV Dra s 4 0.2681055 13.70 13.70 0.00 12.12. 19:32 345 (N) 15
CZ CMi s 1 0.426397 10.55 10.55 0.00 12.12. 19:32 92 (E) 14
EE Cet p 3 0.379922 8.76 9.03 0.27 12.12. 19:32 162 (S) 48
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 12.12. 19:32 287 (W) 28
HP Her p 10 0.476408 15.30 16.50 1.20 12.12. 19:32 324 (NW) 1
UX Leo s 1 1.0071575 10.30 10.40 0.10 12.12. 19:32 52 (NE) -35
V452 Mon p 9 1.538295 12.60 13.20 0.60 12.12. 19:32 106 (E) 8
DL Vir p 1 1.315488 7.00 7.50 0.50 12.12. 19:33 4 (N) -59
UU Leo s 1 1.679768 11.40 11.50 0.10 12.12. 19:33 61 (NE) -6
V445 Peg s 1 0.40465 14.00 14.00 0.00 12.12. 19:33 271 (W) 35
GI Vul s 1 0.4814828 13.50 13.80 0.30 12.12. 19:33 291 (W) 17
AF LMi p 6 0.406597 14.00 14.60 0.60 12.12. 19:33 41 (NE) 4
V579 Lyr p 1 0.242906 12.77 13.25 0.48 12.12. 19:33 312 (NW) 23
AV Pup p 1 0.4350067 10.50 11.10 0.60 12.12. 19:33 96 (E) -16
GQ Boo p 1 0.3846402 12.65 13.07 0.42 12.12. 19:33 346 (N) -14
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 12.12. 19:33 94 (E) 12
V1100 Her p 1 0.346931 10.92 11.26 0.34 12.12. 19:33 320 (NW) 13
AR Dra s 1 0.675838 11.29 11.63 0.34 12.12. 19:33 12 (N) 27
CE Leo p 1 0.3034287 11.80 12.60 0.80 12.12. 19:33 32 (NE) -11
XX Ant p 7 0.8880136 8.62 9.23 0.61 12.12. 19:33 100 (E) -45
V1039 Her p 1 0.507761 12.54 12.74 0.20 12.12. 19:34 316 (NW) -14
AO Aqr s 9 0.4893508 11.50 11.50 0.00 12.12. 19:34 231 (SW) 1
EG CVn p 1 0.349276 13.00 13.60 0.60 12.12. 19:34 5 (N) -2
V1143 Her p 1 0.318275 13.00 14.00 1.00 12.12. 19:34 312 (NW) -11
V1237 Tau s 8 0.287447 14.03 14.03 0.00 12.12. 19:34 103 (E) 44
R Ara p 6 4.425135 6.00 6.90 0.90 12.12. 19:34 238 (SW) -66
CX Aqr p 1 0.5559864 10.55 11.75 1.20 12.12. 19:34 239 (SW) 23
BM Tri p 9 0.317819 13.00 13.40 0.40 12.12. 19:35 187 (S) 74
QT Boo p 10 0.3190643 11.65 11.80 0.15 12.12. 19:35 345 (N) 12
TW Cru p 9 0.3881436 12.50 13.10 0.60 12.12. 19:35 140 (SE) -69
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 12.12. 19:35 289 (W) 28
IM Cep s 2 0.921584 13.20 13.60 0.40 12.12. 19:35 315 (NW) 64
MT Boo p 6 0.3653325 13.45 13.95 0.50 12.12. 19:35 352 (N) 2
MT Cas s 1 0.313878 13.30 14.02 0.72 12.12. 19:35 296 (NW) 73
V664 Lyr p 8 0.359987 13.00 13.00 0.00 12.12. 19:36 313 (NW) 20
V881 Per s 1 0.387377 10.71 11.01 0.30 12.12. 19:36 135 (SE) 74
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 12.12. 19:36 316 (NW) -36
V1094 Her s 1 0.392119 12.60 12.60 0.00 12.12. 19:36 321 (NW) 6
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.