haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:02 UTC
Civil Twilight (6°): 03:21 // 18:35 UTC
Nautical Twilight (12°): 02:38 // 19:19 UTC
Astronomical Twilight (18°): 01:49 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UU Aqr p 1 0.16358045 10.90 12.60 1.70 21.04. 06:54 175 (S) 36
LO Com p 1 0.2863605 12.38 13.20 0.82 21.04. 06:55 325 (NW) -6
BV Aps p 7 1.646889 12.39 13.21 0.82 21.04. 06:55 195 (S) -47
RX Her s 1 1.7785724 7.28 7.74 0.46 21.04. 06:55 246 (SW) 34
CW CMi s 1 0.313192 11.20 11.20 0.00 21.04. 06:55 38 (NE) -34
IO Cep s 1 1.235808 11.40 11.70 0.30 21.04. 06:55 325 (NW) 80
CP Mon p 7 1.8836813 13.00 13.90 0.90 21.04. 06:55 49 (NE) -24
CR Del s 8 0.3537417 13.50 13.70 0.20 21.04. 06:55 214 (SW) 52
EW Boo s 1 0.906349 10.31 10.31 0.00 21.04. 06:56 305 (NW) 21
V497 Ara p 9 1.14085 12.60 14.00 1.40 21.04. 06:56 218 (SW) -31
LQ Com s 1 0.356835 12.80 12.80 0.00 21.04. 06:56 324 (NW) -6
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 21.04. 06:57 79 (E) 67
DE Pup p 10 0.973813 12.60 13.20 0.60 21.04. 06:57 52 (NE) -51
V1025 Her p 7 0.563355 12.10 12.50 0.40 21.04. 06:58 283 (W) 23
V1011 Cas p 3 0.677144 12.57 13.00 0.43 21.04. 06:58 46 (NE) 62
V414 Dra p 10 0.348087 11.52 11.70 0.18 21.04. 06:58 317 (NW) 62
YY Eri p 1 0.3214963 8.37 9.04 0.67 21.04. 06:58 94 (E) -11
V461 Cam p 10 0.3385585 13.30 13.75 0.45 21.04. 06:58 15 (N) 37
V508 Cen s 10 0.3945023 12.70 13.20 0.50 21.04. 06:59 255 (W) -46
AU Phe p 10 0.2658125 12.23 12.78 0.55 21.04. 06:59 142 (SE) -19
PS Dra p 10 0.43747 13.05 13.35 0.30 21.04. 06:59 327 (NW) 36
CL Cet p 10 0.621622 9.87 10.04 0.17 21.04. 06:59 142 (SE) 15
PS Vir p 1 0.289806 12.00 12.30 0.30 21.04. 06:59 326 (NW) -28
V368 Sge p 10 0.415859 12.20 12.55 0.35 21.04. 06:59 229 (SW) 50
CD Tri s 3 0.369035 12.14 12.14 0.00 21.04. 06:59 81 (E) 40
V383 Gem p 2 0.757285 12.78 13.60 0.82 21.04. 07:00 43 (NE) -5
V1140 Cen p 9 0.434606 13.60 14.70 1.10 21.04. 07:00 275 (W) -56
DX Aqr s 7 0.9450115 6.37 6.37 0.00 21.04. 07:00 179 (S) 23
IK Boo p 1 0.303116 12.00 12.50 0.50 21.04. 07:00 309 (NW) 7
HY Gem s 5 0.351013 16.70 17.50 0.80 21.04. 07:01 46 (NE) -5
V364 Cas p 1 1.543067 11.20 11.90 0.70 21.04. 07:01 72 (E) 63
V370 Ara p 10 2.5885 15.50 16.30 0.80 21.04. 07:01 220 (SW) -36
V1005 Her s 3 0.278962 14.11 14.11 0.00 21.04. 07:01 304 (NW) 40
V694 Aql p 6 0.820581 12.40 12.90 0.50 21.04. 07:01 224 (SW) 40
V625 And p 10 0.2495793 14.20 14.80 0.60 21.04. 07:01 128 (SE) 70
V338 Vir p 9 2.992655 9.20 9.40 0.20 21.04. 07:01 297 (NW) -35
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 21.04. 07:02 216 (SW) 1
GX Boo s 6 0.38784 12.16 12.32 0.16 21.04. 07:02 308 (NW) 2
SS Com s 1 0.412815 11.30 11.90 0.60 21.04. 07:02 319 (NW) -12
GW Tau p 1 0.6413225 11.20 11.90 0.70 21.04. 07:02 68 (E) 15
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 21.04. 07:02 247 (SW) 61
PR Boo p 10 0.371281 13.70 14.10 0.40 21.04. 07:02 308 (NW) 27
U Cep s 1 2.493081 6.75 6.93 0.18 21.04. 07:03 10 (N) 55
IR Nor p 7 1.376305 9.68 10.16 0.48 21.04. 07:03 240 (SW) -34
V1068 Her s 1 0.394304 12.40 12.40 0.00 21.04. 07:03 293 (NW) 49
V613 And p 7 0.937902 8.79 10.00 1.21 21.04. 07:03 95 (E) 78
V512 Cam p 9 0.572739 12.80 13.05 0.25 21.04. 07:03 359 (N) 45
V368 Cam s 6 0.4089212 13.35 13.35 0.00 21.04. 07:03 24 (NE) 44
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 21.04. 07:03 234 (SW) 66
V640 Aur s 1 0.3279975 12.52 13.00 0.48 21.04. 07:03 35 (NE) 24
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.