haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:19 // 16:12 UTC
Civil Twilight (6°): 04:48 // 16:43 UTC
Nautical Twilight (12°): 04:10 // 17:21 UTC
Astronomical Twilight (18°): 03:33 // 17:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
U Gem p 1 0.17690624 8.20 14.90 6.70 15.10. 09:54 269 (W) 30
EE Peg s 2 2.62821423 6.93 7.06 0.13 15.10. 09:54 46 (NE) -20
V1238 Her p 4 0.3701515 9.53 9.53 0.00 15.10. 09:54 73 (E) 44
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 15.10. 09:54 203 (SW) 36
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 15.10. 09:54 54 (NE) 14
YY Del s 1 0.793093 11.30 11.30 0.00 15.10. 09:54 58 (NE) -7
HW Vir s 1 0.11671953 10.50 11.20 0.70 15.10. 09:55 176 (S) 31
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 15.10. 09:55 46 (NE) 15
V344 Lac p 1 0.392239 12.20 13.00 0.80 15.10. 09:55 21 (N) 16
V2637 Oph p 7 0.386173 11.80 12.27 0.47 15.10. 09:55 101 (E) 16
IT Cha p 9 0.716652 12.65 13.10 0.45 15.10. 09:56 176 (S) -41
EM TrA s 10 2.13147 10.10 10.40 0.30 15.10. 09:56 165 (S) -31
FF Ori p 1 1.810527 10.20 11.00 0.80 15.10. 09:57 283 (W) -7
LO And p 1 0.3804371 11.20 11.82 0.62 15.10. 09:57 12 (N) 7
BF Dor p 9 0.352271 13.00 13.20 0.20 15.10. 09:57 215 (SW) -47
SX CMa p 4 1.624259 10.10 11.00 0.90 15.10. 09:57 253 (W) -7
LU Lib p 10 0.351671 13.50 14.30 0.80 15.10. 09:57 133 (SE) 10
QY Hya p 2 0.292341 9.04 9.36 0.32 15.10. 09:57 186 (S) 12
II CMa p 8 0.22919704 15.22 15.74 0.52 15.10. 09:58 257 (W) -7
V355 Vir s 1 0.655521 12.00 12.00 0.00 15.10. 09:58 196 (S) 44
V631 Aur p 9 0.3459 15.97 16.61 0.64 15.10. 09:58 305 (NW) 23
LU Pav p 10 1.2064 15.00 15.50 0.50 15.10. 09:58 131 (SE) -50
V668 Ori p 9 0.8242318 14.50 15.20 0.70 15.10. 09:58 287 (W) 12
V454 Cam p 10 0.6016 13.90 14.30 0.40 15.10. 09:58 334 (NW) 48
EX Del s 1 0.3309877 12.80 13.30 0.50 15.10. 09:58 60 (NE) -3
V496 Cyg s 3 1.474915 12.10 12.50 0.40 15.10. 09:58 48 (NE) 13
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 15.10. 09:58 39 (NE) 28
GM Boo s 1 0.361122 11.85 11.85 0.00 15.10. 09:58 124 (SE) 53
V497 And p 10 0.3051 14.70 15.50 0.80 15.10. 09:58 359 (N) -6
V349 Cen p 10 0.4556414 13.90 14.50 0.60 15.10. 09:59 189 (S) -2
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 15.10. 09:59 57 (NE) 1
V603 Aur p 8 0.37475 12.70 13.40 0.70 15.10. 09:59 320 (NW) 28
V1335 Her p 10 0.59428 14.10 14.60 0.50 15.10. 09:59 73 (E) 26
QW Boo p 10 0.2908715 12.10 12.45 0.35 15.10. 09:59 79 (E) 60
LQ Com p 1 0.356835 12.80 13.30 0.50 15.10. 09:59 179 (S) 66
AL Cas s 1 0.50055583 12.90 13.60 0.70 15.10. 09:59 351 (N) 31
DX CVn p 1 0.35738 12.25 12.70 0.45 15.10. 09:59 153 (SE) 77
V632 Aur p 8 0.4652 15.95 17.25 1.30 15.10. 09:59 305 (NW) 23
V610 Ara p 9 0.54316 8.80 9.20 0.40 15.10. 09:59 146 (SE) -29
V569 Lyr s 6 1.2397626 11.90 11.90 0.00 15.10. 10:00 66 (NE) 32
V448 Cen p 10 0.3374915 13.60 14.30 0.70 15.10. 10:00 180 (S) 4
KZ Boo p 8 0.353515 12.65 13.10 0.45 15.10. 10:00 65 (NE) 72
V427 Nor p 10 0.5002 16.36 16.80 0.44 15.10. 10:00 153 (SE) -24
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 15.10. 10:00 116 (SE) -15
V338 Aqr p 9 0.285143 12.40 13.10 0.70 15.10. 10:00 51 (NE) -29
V843 Mon p 2 0.526121 12.40 12.90 0.50 15.10. 10:00 273 (W) 11
V476 Cam p 9 3.070185 13.20 14.70 1.50 15.10. 10:01 337 (NW) 51
DO Cas p 1 0.684666 8.39 9.01 0.62 15.10. 10:01 344 (N) 23
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 15.10. 10:01 62 (NE) 15
BV Tri p 1 0.494177 14.10 14.30 0.20 15.10. 10:01 341 (N) 0
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.