haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:27 // 16:00 UTC
Civil Twilight (6°): 05:54 // 16:33 UTC
Nautical Twilight (12°): 05:15 // 17:11 UTC
Astronomical Twilight (18°): 04:38 // 17:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V870 Ara s 7 0.399826 9.00 9.00 0.00 04.02. 14:40 228 (SW) -43
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 04.02. 14:40 282 (W) 29
V413 Gem s 7 0.532812 14.55 14.70 0.15 04.02. 14:40 78 (E) 8
DL Cyg p 6 4.830401 9.60 10.30 0.70 04.02. 14:40 285 (W) 61
V1714 Aql p 10 0.96299 11.76 12.45 0.69 04.02. 14:40 265 (W) 17
YZ Cas p 9 4.4672223 5.71 6.12 0.41 04.02. 14:40 1 (N) 65
XY Vel p 7 2.51028 11.90 13.40 1.50 04.02. 14:40 121 (SE) -75
HR Lac p 1 0.42907 13.90 14.40 0.50 04.02. 14:40 287 (W) 66
V1175 Her p 1 0.321199 10.89 11.07 0.18 04.02. 14:41 309 (NW) -3
BS Mus p 10 0.7682444 11.00 11.60 0.60 04.02. 14:41 155 (SE) -71
AA Cet s 1 0.536169 6.20 6.70 0.50 04.02. 14:41 161 (S) 15
EW Boo p 1 0.906349 10.31 10.69 0.38 04.02. 14:41 333 (NW) 3
MT And p 8 0.358775 14.80 15.30 0.50 04.02. 14:41 108 (E) 69
V391 Vir s 1 0.3543161 12.21 12.60 0.39 04.02. 14:42 5 (N) -36
IP Peg p 1 0.15820616 13.00 18.60 5.60 04.02. 14:42 213 (SW) 55
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 04.02. 14:42 265 (W) 32
RT And s 1 0.62892951 8.55 8.88 0.33 04.02. 14:42 291 (W) 76
CP Cam p 3 0.796712 10.75 11.23 0.48 04.02. 14:42 41 (NE) 65
V2311 Cyg p 9 1.41072 13.40 14.63 1.23 04.02. 14:42 287 (W) 44
V502 And s 6 0.318892 13.80 14.15 0.35 04.02. 14:43 179 (S) 70
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 04.02. 14:43 297 (NW) -29
EF CVn p 1 0.27205 13.10 13.50 0.40 04.02. 14:43 348 (N) -11
NY Vir p 1 0.10101597 13.30 14.22 0.92 04.02. 14:43 341 (N) -41
V609 Aql p 1 0.7965633 11.70 12.10 0.40 04.02. 14:43 263 (W) 25
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 04.02. 14:43 271 (W) 52
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 04.02. 14:43 91 (E) 75
V2485 Cyg p 10 1.31477 13.40 14.10 0.70 04.02. 14:43 272 (W) 52
UX Ret s 7 0.4901044 8.32 9.02 0.70 04.02. 14:43 152 (SE) -22
DK CVn p 1 0.494964 12.70 13.20 0.50 04.02. 14:44 2 (N) -2
V1037 Her s 3 0.7875767 12.00 12.00 0.00 04.02. 14:44 308 (NW) 7
V489 Cep s 8 2.553755 13.96 13.96 0.00 04.02. 14:44 321 (NW) 61
IP Lac s 1 0.8520135 13.20 13.20 0.00 04.02. 14:44 289 (W) 66
BY Per s 1 1.152638 13.20 13.20 0.00 04.02. 14:44 59 (NE) 78
CG Cha p 10 0.3765523 13.90 14.40 0.50 04.02. 14:44 170 (S) -58
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 04.02. 14:44 261 (W) -18
V1055 Her p 1 0.3154085 11.32 11.52 0.20 04.02. 14:44 312 (NW) 19
KT Cen p 10 4.130391 12.12 12.72 0.60 04.02. 14:44 153 (SE) -75
AN Men p 9 0.461972 9.36 9.54 0.18 04.02. 14:45 166 (S) -47
V1215 Her p 10 0.312752 14.30 15.00 0.70 04.02. 14:45 322 (NW) 22
V569 Lyr p 6 1.2397626 11.90 12.30 0.40 04.02. 14:45 302 (NW) 25
V659 Ara p 10 0.2918802 13.90 14.50 0.60 04.02. 14:45 227 (SW) -56
V972 Her s 5 0.4430605 6.72 6.72 0.00 04.02. 14:45 300 (NW) 18
V1258 Cen p 10 0.08885 15.40 22.20 6.80 04.02. 14:45 350 (N) -71
TU Eri p 9 0.334978 12.56 13.13 0.57 04.02. 14:46 147 (SE) 13
V423 Oph p 7 1.203787 11.00 12.00 1.00 04.02. 14:46 278 (W) -6
V2261 Cyg p 8 2.766142 13.35 13.74 0.39 04.02. 14:46 295 (NW) 62
AU Dra p 1 0.515266 12.30 13.10 0.80 04.02. 14:46 333 (NW) 40
V476 Aql s 8 0.624685 13.30 13.30 0.00 04.02. 14:46 274 (W) 6
GZ And s 1 0.3050173 10.83 11.58 0.75 04.02. 14:46 102 (E) 74
GT Lac p 8 0.2790438 15.50 17.00 1.50 04.02. 14:46 273 (W) 67
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.