haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:13 UTC
Civil Twilight (6°): 06:20 // 15:49 UTC
Nautical Twilight (12°): 05:38 // 16:30 UTC
Astronomical Twilight (18°): 04:59 // 17:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AO Cam s 1 0.3299026 9.50 9.50 0.00 04.01. 12:40 36 (NE) 26
KO Lac p 10 1.0260805 14.60 15.50 0.90 04.01. 12:40 68 (E) 75
V420 Nor p 10 0.6108 17.58 17.95 0.37 04.01. 12:40 218 (SW) -32
V503 Vel p 9 3.45291 8.93 9.07 0.14 04.01. 12:40 292 (W) -72
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 04.01. 12:41 147 (SE) 72
V1229 Tau p 9 2.46113329 6.86 6.93 0.07 04.01. 12:41 61 (NE) 8
CL Tri p 10 0.578771 11.70 12.15 0.45 04.01. 12:41 69 (E) 25
RS Col s 4 0.67235 9.54 9.97 0.43 04.01. 12:41 80 (E) -47
V467 Vul p 1 0.427409 12.44 12.85 0.41 04.01. 12:41 161 (S) 61
BO Gru p 10 0.56221 12.10 12.60 0.50 04.01. 12:41 154 (SE) -9
V518 And p 10 0.361144 13.50 13.90 0.40 04.01. 12:41 77 (E) 45
XZ CMi p 1 0.5788095 9.70 10.42 0.72 04.01. 12:41 14 (N) -36
V2769 Ori s 5 0.27872 15.00 15.00 0.00 04.01. 12:41 46 (NE) -25
V1188 Tau p 6 0.576023 11.85 12.30 0.45 04.01. 12:41 62 (NE) 9
FU Dra p 1 0.306718 10.55 11.10 0.55 04.01. 12:42 317 (NW) 49
V1853 Ori s 1 0.383 11.60 11.99 0.39 04.01. 12:42 50 (NE) -10
CD Ant p 10 2.59549 10.33 10.67 0.34 04.01. 12:42 293 (NW) -63
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 04.01. 12:42 317 (NW) 78
V659 Ara s 10 0.2918802 13.90 14.40 0.50 04.01. 12:43 208 (SW) -31
NO Per p 7 5.69227 12.20 12.70 0.50 04.01. 12:43 41 (NE) 24
V445 Nor p 10 0.4871 16.88 17.20 0.32 04.01. 12:43 218 (SW) -32
PY Boo p 9 0.278049 12.10 12.65 0.55 04.01. 12:43 304 (NW) 43
V657 Cyg p 10 4.19314 15.10 16.70 1.60 04.01. 12:43 109 (E) 78
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 04.01. 12:43 313 (NW) -25
VX Lac p 1 1.0744975 10.90 13.00 2.10 04.01. 12:44 107 (E) 66
V781 Tau s 1 0.344909 8.90 9.30 0.40 04.01. 12:44 37 (NE) -4
IN Cnc p 5 0.501459 13.00 13.65 0.65 04.01. 12:44 351 (N) -23
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 04.01. 12:44 353 (N) 82
OU Ser s 1 0.2967662 8.25 8.43 0.18 04.01. 12:44 273 (W) 19
LY And p 4 0.345031 13.80 14.65 0.85 04.01. 12:44 66 (NE) 31
CF Peg s 1 0.4134966 14.80 14.80 0.00 04.01. 12:44 149 (SE) 64
BF Pav p 10 0.305605 11.00 11.90 0.90 04.01. 12:44 195 (S) -22
V640 Aur p 1 0.3279975 12.52 13.25 0.73 04.01. 12:45 24 (NE) 18
V446 Peg p 1 0.305983 14.00 14.50 0.50 04.01. 12:45 150 (SE) 64
U CrB s 1 3.452211 7.66 7.72 0.06 04.01. 12:45 286 (W) 29
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 04.01. 12:45 105 (E) -10
TT CMi p 7 0.8455176 14.00 14.80 0.80 04.01. 12:45 19 (N) -33
BF Cru s 10 0.4988062 12.90 13.20 0.30 04.01. 12:45 225 (SW) -57
V402 Gem p 7 0.399252 11.72 12.35 0.63 04.01. 12:45 29 (NE) -15
V372 Gem p 8 0.569183 12.60 13.00 0.40 04.01. 12:45 26 (NE) -13
BQ Phe p 10 0.218481 10.43 10.60 0.17 04.01. 12:46 144 (SE) -18
V416 Cam p 10 0.3863 14.40 15.00 0.60 04.01. 12:46 15 (N) 35
LS Peg p 8 0.1733 11.60 13.00 1.40 04.01. 12:46 152 (SE) 51
GQ Boo p 1 0.3846402 12.65 13.07 0.42 04.01. 12:46 284 (W) 21
V573 Lyr p 2 0.870536 10.80 11.30 0.50 04.01. 12:46 262 (W) 64
V402 Dra p 10 1.380644 10.93 11.20 0.27 04.01. 12:46 323 (NW) 66
EW Lyr p 1 1.948741 11.20 13.50 2.30 04.01. 12:46 255 (W) 64
V1288 Sco p 8 1.108897 8.17 8.51 0.34 04.01. 12:47 221 (SW) -19
GV Leo s 1 0.266728 11.37 11.37 0.00 04.01. 12:47 337 (NW) -20
V580 Lyr s 1 0.289052 12.85 12.85 0.00 04.01. 12:47 246 (SW) 65
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.