haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:55 UTC
Civil Twilight (6°): 02:40 // 19:33 UTC
Nautical Twilight (12°): 01:46 // 20:27 UTC
Astronomical Twilight (18°): 00:30 // 21:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CE Leo s 1 0.3034287 11.80 12.50 0.70 25.07. 19:58 280 (W) 23
V512 And p 10 0.745331 11.80 12.50 0.70 25.07. 19:58 49 (NE) 13
PR Mon s 9 1.123728 11.00 11.00 0.00 25.07. 19:58 310 (NW) -40
V444 Cyg s 6 4.21247 7.92 8.06 0.14 25.07. 19:58 91 (E) 55
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 25.07. 19:58 93 (E) 55
SV Cam p 1 0.593072 8.40 9.00 0.60 25.07. 19:58 356 (N) 43
BX Peg s 1 0.280418 11.00 11.62 0.62 25.07. 19:59 89 (E) 35
LP Com s 1 0.337934 12.76 12.76 0.00 25.07. 19:59 274 (W) 33
EE Cet p 3 0.379922 8.76 9.03 0.27 25.07. 19:59 39 (NE) -23
EZ Mon p 2 0.3761659 12.90 13.40 0.50 25.07. 19:59 323 (NW) -39
AY Mon p 7 2.144241 13.30 15.50 2.20 25.07. 19:59 332 (NW) -27
BL Dra p 4 0.402665 11.90 12.20 0.30 25.07. 19:59 48 (NE) 67
FQ Vir s 3 0.749603 10.10 10.90 0.80 25.07. 19:59 226 (SW) 13
V405 Dra p 1 0.413036 11.54 11.88 0.34 25.07. 19:59 70 (E) 78
CI CVn s 3 0.8158745 9.36 9.36 0.00 25.07. 19:59 291 (W) 51
RY Aqr p 1 1.966578 8.80 10.10 1.30 25.07. 20:00 119 (SE) 9
V804 Aql p 8 0.6553905 11.30 11.70 0.40 25.07. 20:00 148 (SE) 29
V579 Lyr p 1 0.242906 12.77 13.25 0.48 25.07. 20:00 102 (E) 72
V1039 Her p 1 0.507761 12.54 12.74 0.20 25.07. 20:00 186 (S) 55
FF Cnc s 1 1.323107 10.83 9.83 -1.00 25.07. 20:00 313 (NW) -10
V524 Hya p 10 0.15 17.12 19.40 2.28 25.07. 20:00 293 (NW) -17
RW Com p 1 0.2373465 11.00 11.70 0.70 25.07. 20:00 274 (W) 32
WZ Cap p 9 0.3130867 14.00 14.70 0.70 25.07. 20:01 121 (SE) 5
BP Lac p 9 2.045675 15.00 16.20 1.20 25.07. 20:01 66 (NE) 41
EG Vel p 10 4.8927 11.76 13.55 1.79 25.07. 20:01 241 (SW) -36
V417 Cam p 10 0.28482 14.20 14.70 0.50 25.07. 20:01 355 (N) 23
RZ Crv p 8 0.3318758 13.30 14.10 0.80 25.07. 20:01 240 (SW) 0
XY Leo p 1 0.2841029 9.45 9.93 0.48 25.07. 20:01 295 (NW) 2
V404 Cen p 9 4.54852 12.25 12.90 0.65 25.07. 20:01 208 (SW) -29
ES Cas p 7 2.109523 14.70 16.20 1.50 25.07. 20:02 42 (NE) 35
LU Aur p 10 0.388333333 13.50 14.50 1.00 25.07. 20:02 349 (N) 3
V444 Cam p 10 0.36296 13.80 14.30 0.50 25.07. 20:02 356 (N) 40
V1106 Her s 1 0.2546005 12.60 12.60 0.00 25.07. 20:02 151 (SE) 63
V1189 Cyg s 5 1.041837 13.10 13.70 0.60 25.07. 20:02 69 (E) 62
V664 Lyr p 8 0.359987 13.00 13.00 0.00 25.07. 20:02 110 (E) 74
V1028 Ori p 10 3.011428 9.69 9.94 0.25 25.07. 20:02 342 (N) -27
NY Vir p 1 0.10101597 13.30 14.22 0.92 25.07. 20:03 240 (SW) 20
BU Tri p 1 0.295568 14.40 15.00 0.60 25.07. 20:03 35 (NE) 6
V891 Aql s 10 0.419508 15.40 15.80 0.40 25.07. 20:03 136 (SE) 31
V1049 Her s 3 0.72733 10.80 10.80 0.00 25.07. 20:03 180 (S) 61
OZ Dra p 10 0.136647 18.00 20.00 2.00 25.07. 20:03 320 (NW) 57
CE Del s 6 0.5972727 13.30 13.80 0.50 25.07. 20:03 120 (SE) 35
TV Men p 10 0.75721 13.24 13.69 0.45 25.07. 20:03 176 (S) -64
V622 Aur p 9 0.3043 15.13 15.32 0.19 25.07. 20:03 354 (N) -1
CX Ser s 1 0.997289 12.30 13.10 0.80 25.07. 20:04 217 (SW) 37
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 25.07. 20:04 39 (NE) -34
KK Boo p 10 0.279134 14.30 14.80 0.50 25.07. 20:04 275 (W) 59
FX Lac p 10 1.427893 14.40 16.00 1.60 25.07. 20:05 63 (NE) 41
V1005 Her p 3 0.278962 14.11 14.68 0.57 25.07. 20:05 277 (W) 82
MT Cam s 1 0.3661395 12.94 12.94 0.00 25.07. 20:05 6 (N) 16
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.