haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:43 // 16:41 UTC
Civil Twilight (6°): 05:12 // 17:12 UTC
Nautical Twilight (12°): 04:35 // 17:49 UTC
Astronomical Twilight (18°): 03:57 // 18:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Boo p 1 0.333139 12.30 13.00 0.70 28.02. 20:17 79 (E) 14
RS CVn s 4 4.79779 7.93 8.19 0.26 28.02. 20:17 72 (E) 33
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 28.02. 20:17 68 (E) -50
V369 Cam p 8 0.3452048 12.50 13.20 0.70 28.02. 20:17 317 (NW) 62
MU Dra p 1 0.349664 12.76 12.96 0.20 28.02. 20:17 9 (N) 11
V903 Ara p 9 0.301566 12.34 12.40 0.06 28.02. 20:17 122 (SE) -64
V474 Peg p 10 0.442868 14.60 14.78 0.18 28.02. 20:17 336 (NW) 0
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 28.02. 20:17 5 (N) -7
RV Gru p 10 0.2595312 11.00 11.40 0.40 28.02. 20:17 260 (W) -62
V829 Her s 1 0.358153 11.90 11.90 0.00 28.02. 20:17 35 (NE) 4
AA Eri p 6 0.5008423 12.80 13.30 0.50 28.02. 20:17 235 (SW) 12
BF Pav p 10 0.305605 11.00 11.90 0.90 28.02. 20:17 142 (SE) -76
V496 Cyg p 3 1.474915 12.10 12.50 0.40 28.02. 20:18 355 (N) -4
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 28.02. 20:18 303 (NW) -41
GZ Pup p 10 0.3202743 11.70 12.20 0.50 28.02. 20:18 187 (S) 0
AA And s 1 0.9350967 10.30 10.50 0.20 28.02. 20:18 329 (NW) 16
V1100 Her p 1 0.346931 10.92 11.26 0.34 28.02. 20:18 24 (NE) 5
NW Aqr p 1 0.30163 12.00 12.00 0.00 28.02. 20:18 309 (NW) -27
BI Vul p 1 0.2518236 14.15 14.90 0.75 28.02. 20:18 340 (N) -10
TX UMa s 1 3.063292 7.06 7.13 0.07 28.02. 20:18 82 (E) 61
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 28.02. 20:18 5 (N) 8
HI Leo p 1 0.3115905 10.90 11.60 0.70 28.02. 20:18 122 (SE) 26
DQ Her p 7 0.19362088 13.00 18.08 5.08 28.02. 20:19 18 (N) 9
CT Her s 1 1.7863748 10.60 10.60 0.00 28.02. 20:19 50 (NE) -7
V1234 Tau s 7 0.387939 12.60 12.60 0.00 28.02. 20:19 244 (SW) 31
UV Mon p 1 0.415677 12.50 13.30 0.80 28.02. 20:19 197 (S) 39
SV Cet p 9 0.2920877 14.50 14.90 0.40 28.02. 20:19 269 (W) -30
I Boo p 1 0.2678178 5.80 6.40 0.60 28.02. 20:19 46 (NE) 26
V359 Cas p 1 1.303887 11.80 12.60 0.80 28.02. 20:19 330 (NW) 26
V961 Cas p 7 0.75981 12.00 12.40 0.40 28.02. 20:19 323 (NW) 30
T Aur p 6 0.20437829 15.20 15.50 0.30 28.02. 20:19 247 (SW) 57
V951 Per s 7 0.270478 12.70 13.14 0.44 28.02. 20:20 270 (W) 47
V430 Lac p 6 1.549603 14.20 16.65 2.45 28.02. 20:20 334 (NW) 10
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 28.02. 20:20 232 (SW) 33
ZZ PsA p 10 0.373893 9.28 9.56 0.28 28.02. 20:20 304 (NW) -59
IN Gem p 9 1.131189 15.00 16.20 1.20 28.02. 20:20 211 (SW) 54
V1001 Cas p 1 0.429058 13.61 14.71 1.10 28.02. 20:20 324 (NW) 23
BZ Vel p 10 1.262409 10.40 11.50 1.10 28.02. 20:20 167 (S) -11
GO Cyg s 1 0.717765 8.47 8.73 0.26 28.02. 20:20 351 (N) -4
DZ Cas s 1 0.784886 11.60 12.00 0.40 28.02. 20:20 329 (NW) 26
BW Cha p 10 2.116262 10.10 11.20 1.10 28.02. 20:20 163 (S) -48
EK CMi p 8 0.660752 11.53 11.97 0.44 28.02. 20:21 179 (S) 40
NO Vul s 1 0.370765 13.40 14.10 0.70 28.02. 20:21 5 (N) -19
V1044 Her p 1 0.2406405 13.07 13.27 0.20 28.02. 20:21 31 (NE) 6
UX CrB p 7 0.567842 13.12 13.60 0.48 28.02. 20:21 45 (NE) 5
V1232 Her p 9 0.267905 14.45 15.13 0.68 28.02. 20:21 34 (NE) 6
V442 Cep p 10 2.129141 6.93 7.06 0.13 28.02. 20:21 343 (N) 23
II Aps s 10 0.842236 11.20 11.60 0.40 28.02. 20:21 157 (SE) -57
V753 Mon s 5 0.677044 8.30 8.30 0.00 28.02. 20:22 194 (S) 35
V1185 Her p 10 0.359795 10.90 11.25 0.35 28.02. 20:22 34 (NE) 17
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.