haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:06 // 16:21 UTC
Civil Twilight (6°): 05:35 // 16:52 UTC
Nautical Twilight (12°): 04:57 // 17:30 UTC
Astronomical Twilight (18°): 04:20 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RT And s 1 0.62892951 8.55 8.88 0.33 16.02. 13:29 293 (NW) 80
V649 Cas p 9 2.39123 6.53 6.63 0.10 16.02. 13:29 331 (NW) 75
V2789 Ori p 9 13.6435 11.12 11.48 0.36 16.02. 13:30 78 (E) 14
DS Vel p 10 0.7215652 10.90 11.50 0.60 16.02. 13:30 112 (E) -65
V854 Her p 10 0.780649 14.70 15.80 1.10 16.02. 13:30 310 (NW) 12
V501 Cam p 9 0.454388 13.80 14.10 0.30 16.02. 13:30 11 (N) 42
V502 Cyg s 4 0.566962 13.60 13.60 0.00 16.02. 13:30 282 (W) 51
V1021 Her p 10 1.226588 13.62 14.05 0.43 16.02. 13:31 325 (NW) 20
IV Gem p 3 0.60269 12.20 13.10 0.90 16.02. 13:31 59 (NE) 14
FR Ara p 10 1.66872 12.50 13.40 0.90 16.02. 13:31 227 (SW) -46
V751 Oph p 10 1.07285 14.00 15.00 1.00 16.02. 13:31 283 (W) -6
CP Cam p 3 0.796712 10.75 11.23 0.48 16.02. 13:31 42 (NE) 63
V432 Per p 1 0.3833085 11.00 11.70 0.70 16.02. 13:31 87 (E) 60
NX Boo p 8 0.251135 13.02 13.40 0.38 16.02. 13:31 327 (NW) 1
HV UMa s 1 0.71076 8.60 8.88 0.28 16.02. 13:31 4 (N) 7
QX Vir p 1 0.242075 13.31 13.60 0.29 16.02. 13:32 315 (NW) -37
V1331 Aql p 4 1.364193 7.70 8.05 0.35 16.02. 13:32 264 (W) 3
AI Tri p 3 0.19174566 16.00 16.50 0.50 16.02. 13:32 126 (SE) 62
MU Lac s 10 0.2775155 14.10 14.10 0.00 16.02. 13:32 286 (W) 72
LU Tel p 10 1.571748 12.40 13.50 1.10 16.02. 13:32 236 (SW) -33
V449 Dra p 10 0.351315 12.23 12.45 0.22 16.02. 13:32 348 (N) 54
MX Mon p 7 0.686442 11.40 12.10 0.70 16.02. 13:32 83 (E) -12
DV Psc s 1 0.3085358 10.59 10.59 0.00 16.02. 13:32 182 (S) 46
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 16.02. 13:32 276 (W) 38
KN Vul p 1 0.3573295 13.00 13.40 0.40 16.02. 13:32 272 (W) 36
VW Ret p 10 2.0847 8.76 9.29 0.52 16.02. 13:33 150 (SE) -31
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 16.02. 13:33 309 (NW) 50
V445 Peg p 1 0.40465 14.00 14.50 0.50 16.02. 13:33 248 (W) 51
V608 Cas s 1 0.380403 12.30 12.30 0.00 16.02. 13:33 22 (N) 64
MU Aqr s 3 0.2722205 11.30 11.30 0.00 16.02. 13:33 239 (SW) 22
NW Cam p 10 1.1483 13.00 13.80 0.80 16.02. 13:33 54 (NE) 62
V803 Aql s 4 0.2634245 14.00 14.80 0.80 16.02. 13:33 257 (W) 1
V714 Mon p 1 0.3445093 11.83 12.37 0.54 16.02. 13:33 85 (E) 2
IT Per p 1 1.533725 9.90 10.50 0.60 16.02. 13:33 91 (E) 65
V1038 Her s 1 0.26818 11.80 11.80 0.00 16.02. 13:33 307 (NW) 14
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 16.02. 13:34 304 (NW) 41
TY Boo s 1 0.3171485 10.81 11.35 0.54 16.02. 13:34 328 (NW) 2
V839 Cen p 8 0.330936 9.51 10.13 0.62 16.02. 13:34 329 (NW) -75
BY Peg p 1 0.341936 12.90 13.60 0.70 16.02. 13:34 250 (W) 52
EL CVn p 9 0.795627 9.42 9.59 0.17 16.02. 13:34 349 (N) 5
IW Boo s 4 0.264742 13.40 13.40 0.00 16.02. 13:34 339 (N) 7
V453 Cam p 10 0.328046 12.80 13.10 0.30 16.02. 13:34 26 (NE) 45
V758 Cen p 8 0.580785 8.80 9.40 0.60 16.02. 13:35 239 (SW) -75
V1107 Cas p 1 0.273412 12.88 13.20 0.32 16.02. 13:35 31 (NE) 76
GG Del p 1 0.563226 12.40 12.80 0.40 16.02. 13:35 258 (W) 30
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 16.02. 13:35 251 (W) -3
WZ Sex p 6 1.059163 9.80 10.20 0.40 16.02. 13:35 40 (NE) -35
WY Cnc p 1 0.8293686 9.51 10.14 0.63 16.02. 13:35 43 (NE) -1
AI Dra p 1 1.198816 7.05 8.09 1.04 16.02. 13:35 320 (NW) 28
V2650 Oph p 7 0.384054 12.57 13.20 0.63 16.02. 13:35 282 (W) 0
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.