haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:49 // 16:36 UTC
Civil Twilight (6°): 05:18 // 17:07 UTC
Nautical Twilight (12°): 04:41 // 17:44 UTC
Astronomical Twilight (18°): 04:03 // 18:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NO Cam p 1 0.430755 12.20 13.00 0.80 25.02. 14:14 19 (N) 60
V496 Cam p 7 0.392897 13.95 14.40 0.45 25.02. 14:14 13 (N) 48
LO Com p 1 0.2863605 12.38 13.20 0.82 25.02. 14:14 15 (N) -12
V479 Vel p 9 2.18882 9.14 9.23 0.09 25.02. 14:14 103 (E) -41
RW Com p 1 0.2373465 11.00 11.70 0.70 25.02. 14:14 15 (N) -12
RT Hyi p 10 0.2840352 12.28 13.15 0.87 25.02. 14:15 182 (S) -39
V1019 Cyg p 4 2.279325 13.30 15.10 1.80 25.02. 14:15 287 (W) 26
V474 Hya s 6 0.528304 11.80 11.80 0.00 25.02. 14:15 82 (E) -6
VV Vir p 1 0.446135 11.90 13.20 1.30 25.02. 14:15 349 (N) -50
V345 Cas s 1 0.6887584 13.10 13.60 0.50 25.02. 14:16 295 (NW) 67
V2563 Oph p 7 0.372304 11.60 13.00 1.40 25.02. 14:16 289 (W) -14
OS Her s 9 0.792285 13.26 13.26 0.00 25.02. 14:16 310 (NW) 13
BW Dra s 1 0.292165 8.61 9.02 0.41 25.02. 14:16 348 (N) 23
V728 Cyg s 2 2.060155 10.60 10.60 0.00 25.02. 14:16 313 (NW) 46
HH Lac p 10 0.200593 14.00 15.50 1.50 25.02. 14:16 297 (NW) 65
IU Lup p 10 1.61907 8.78 9.09 0.32 25.02. 14:16 288 (W) -74
V934 Mon s 9 0.509444 12.60 12.60 0.00 25.02. 14:16 95 (E) 3
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 25.02. 14:16 299 (NW) 28
TW CrB p 1 0.5888747 10.50 11.30 0.80 25.02. 14:16 327 (NW) -6
V435 Cyg p 8 6.77198 12.70 15.00 2.30 25.02. 14:16 292 (W) 34
GM CVn p 1 0.366984 12.00 12.50 0.50 25.02. 14:16 355 (N) -8
FO Hya s 1 0.4695567 9.50 9.50 0.00 25.02. 14:17 75 (E) -37
WY Tau s 1 0.6927606 11.14 11.73 0.59 25.02. 14:17 91 (E) 36
V441 Lac p 1 0.3089166 12.56 12.78 0.22 25.02. 14:17 295 (NW) 58
UX UMa p 1 0.19667128 12.57 14.15 1.58 25.02. 14:17 0 (N) 12
SS Com p 1 0.412815 11.30 11.90 0.60 25.02. 14:17 13 (N) -20
V579 Lyr s 1 0.242906 12.77 12.77 0.00 25.02. 14:17 308 (NW) 25
DN UMa p 1 1.730424 6.63 6.73 0.10 25.02. 14:17 18 (N) 9
V357 Aps p 7 0.304565 14.00 14.30 0.30 25.02. 14:18 191 (S) -60
EX CVn s 4 0.2771572 13.10 13.10 0.00 25.02. 14:18 11 (N) -1
V428 Gem p 8 0.491506 10.93 11.33 0.40 25.02. 14:18 75 (E) 22
V956 Aql s 10 0.3961755 13.90 14.20 0.30 25.02. 14:18 270 (W) -14
V1053 Cas p 1 0.649369 15.20 15.80 0.60 25.02. 14:18 331 (NW) 77
V1834 Ori p 7 1.51058 6.85 6.94 0.09 25.02. 14:18 119 (SE) 32
V2632 Oph p 9 2.69691 12.98 13.60 0.62 25.02. 14:18 283 (W) -42
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 25.02. 14:18 297 (NW) 21
DV Peg s 1 0.642167 11.70 12.10 0.40 25.02. 14:18 264 (W) 33
ST Cen p 10 1.223484 10.62 11.34 0.72 25.02. 14:19 111 (E) -67
V868 Cep p 5 1.120524 13.35 13.82 0.47 25.02. 14:19 303 (NW) 58
QQ UMa p 10 0.372776 13.30 14.10 0.80 25.02. 14:19 40 (NE) 22
EY CVn s 1 0.342687 11.91 12.20 0.29 25.02. 14:19 7 (N) -5
V425 Ser p 8 0.544293 11.70 12.10 0.40 25.02. 14:19 336 (NW) -17
NT Cas p 5 1.12252 14.20 14.80 0.60 25.02. 14:19 304 (NW) 78
MW Boo p 10 0.364135 14.00 14.40 0.40 25.02. 14:19 349 (N) 9
KM Cnc s 3 0.536435 12.60 11.60 -1.00 25.02. 14:19 70 (E) 13
SV Nor p 10 0.3761231 12.00 12.60 0.60 25.02. 14:19 229 (SW) -70
GH Lac s 1 0.5326205 14.30 14.30 0.00 25.02. 14:20 283 (W) 60
XX Cep s 1 2.337328 9.13 9.18 0.05 25.02. 14:20 323 (NW) 68
V651 Ara s 10 0.2770608 14.60 15.30 0.70 25.02. 14:20 238 (SW) -63
PZ Boo s 7 0.622672 12.90 12.90 0.00 25.02. 14:20 341 (N) 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.