haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:53 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:37 UTC
Nautical Twilight (12°): 02:36 // 19:21 UTC
Astronomical Twilight (18°): 01:46 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1665 Aql p 9 3.88181 8.09 8.40 0.31 22.04. 09:06 266 (W) 14
IY Aps s 10 0.4184362 12.70 12.90 0.20 22.04. 09:06 205 (SW) -52
XY Boo p 1 0.370564 10.30 10.61 0.31 22.04. 09:06 335 (NW) -16
AA Dor p 10 0.2615397 11.13 11.60 0.47 22.04. 09:07 152 (SE) -43
ST Tri p 1 0.479052 14.30 15.20 0.90 22.04. 09:07 103 (E) 59
DW CMi s 2 0.30755495 14.50 14.50 0.00 22.04. 09:07 69 (E) -11
V934 Cep p 7 0.431014 13.02 13.50 0.48 22.04. 09:07 348 (N) 69
LP Com p 1 0.337934 12.76 13.37 0.61 22.04. 09:07 355 (N) -13
EO CVn p 10 0.358884 12.25 12.56 0.31 22.04. 09:07 357 (N) -6
ST Car s 8 0.90164965 9.60 9.87 0.27 22.04. 09:08 133 (SE) -71
UY Vol p 1 0.159337785 16.90 23.00 6.10 22.04. 09:08 144 (SE) -54
V802 Aql p 6 0.267608 13.40 14.30 0.90 22.04. 09:08 259 (W) 5
AQ Cas p 6 11.72114 10.06 11.00 0.94 22.04. 09:09 30 (NE) 75
GH CVn p 10 0.381372 13.10 13.40 0.30 22.04. 09:09 340 (N) 5
PV Boo p 10 0.292588 14.51 15.14 0.63 22.04. 09:09 322 (NW) 4
V523 Aur p 1 0.330437 13.30 14.70 1.40 22.04. 09:09 50 (NE) 21
V1258 Cen p 10 0.08885 15.40 22.20 6.80 22.04. 09:09 330 (NW) -69
V775 Cen s 4 0.6636425 9.90 9.90 0.00 22.04. 09:09 254 (W) -73
GW Cep s 1 0.3188312 11.40 12.00 0.60 22.04. 09:09 8 (N) 59
V387 Cam p 9 0.651141 12.50 13.10 0.60 22.04. 09:09 38 (NE) 49
BI CVn p 1 0.3842103 10.35 10.78 0.43 22.04. 09:09 350 (N) -3
GH Aqr p 6 0.305585 13.40 13.80 0.40 22.04. 09:10 213 (SW) 30
V496 Vel p 9 2.45506 9.15 9.31 0.16 22.04. 09:10 91 (E) -66
VZ Psc p 1 0.2612592 10.20 10.45 0.25 22.04. 09:10 195 (S) 44
HW Vir s 1 0.11671953 10.50 11.20 0.70 22.04. 09:10 348 (N) -48
XZ Cru p 10 0.824793 12.60 13.10 0.50 22.04. 09:10 188 (S) -81
HI Lac p 10 0.1666655 15.00 18.00 3.00 22.04. 09:10 295 (NW) 78
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 22.04. 09:10 288 (W) 53
V362 UMa p 8 0.3428 14.20 14.70 0.50 22.04. 09:10 343 (N) 12
AS CrB p 1 0.380663 11.35 11.85 0.50 22.04. 09:10 316 (NW) 9
PY Cyg p 8 0.4650325 14.80 15.20 0.40 22.04. 09:10 281 (W) 45
RS PsA s 10 0.593358 14.30 14.30 0.00 22.04. 09:10 207 (SW) 10
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 22.04. 09:10 262 (W) 56
AN Aps p 9 1.045549 12.40 13.10 0.70 22.04. 09:10 204 (SW) -58
V811 Cep p 10 0.2507641 14.20 14.90 0.70 22.04. 09:11 312 (NW) 55
V742 Her p 1 0.5776513 13.80 14.50 0.70 22.04. 09:11 307 (NW) 28
CU Tuc p 10 0.865837 9.88 10.24 0.36 22.04. 09:11 177 (S) -24
V413 Nor p 10 0.558 15.65 16.00 0.35 22.04. 09:11 237 (SW) -58
FQ Vir s 3 0.749603 10.10 10.90 0.80 22.04. 09:11 316 (NW) -49
ER Psc p 5 1.620216 12.10 13.80 1.70 22.04. 09:11 203 (SW) 45
V1941 Cyg p 10 1.01185 12.50 13.20 0.70 22.04. 09:11 267 (W) 66
KT Aps s 10 0.3742 15.00 15.20 0.20 22.04. 09:12 203 (SW) -51
V1050 Her s 5 1.47261 12.40 12.55 0.15 22.04. 09:12 306 (NW) 21
UU And s 6 1.486302 11.20 11.20 0.00 22.04. 09:12 161 (S) 70
V342 UMa p 1 0.3438515 13.40 13.90 0.50 22.04. 09:12 14 (N) 14
SIG Aql p 3 1.9502717 5.14 5.32 0.18 22.04. 09:12 257 (W) 18
V345 Cas s 1 0.6887584 13.10 13.60 0.50 22.04. 09:12 299 (NW) 79
TU Nor p 9 1.67118 12.20 12.50 0.30 22.04. 09:12 238 (SW) -56
V842 Her p 1 0.419037 9.85 10.45 0.60 22.04. 09:13 324 (NW) 22
CW CMi p 1 0.313192 11.20 11.60 0.40 22.04. 09:13 71 (E) -15
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.