haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:09 // 17:08 UTC
Civil Twilight (6°): 04:38 // 17:38 UTC
Nautical Twilight (12°): 04:00 // 18:16 UTC
Astronomical Twilight (18°): 03:21 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MY Boo s 8 0.473378 13.70 14.20 0.50 17.03. 01:17 58 (NE) 81
KV Gem s 1 0.358522 12.40 12.85 0.45 17.03. 01:17 293 (NW) 1
BF Tri p 9 0.326566 14.00 14.60 0.60 17.03. 01:17 3 (N) -9
V658 Ara p 10 0.6276 15.40 16.00 0.60 17.03. 01:17 159 (S) -27
V415 Oph p 9 2.537145 14.60 15.40 0.80 17.03. 01:17 112 (E) 19
V345 Dra p 10 0.291903 13.20 13.45 0.25 17.03. 01:17 74 (E) 71
V581 Sco p 10 0.5110026 11.40 12.10 0.70 17.03. 01:17 146 (SE) -6
AZ Col p 10 0.302105 11.31 11.72 0.41 17.03. 01:18 276 (W) -46
NN Cep p 2 2.058306 8.20 8.58 0.38 17.03. 01:18 21 (N) 28
AH Cep p 5 1.774741 6.78 7.07 0.29 17.03. 01:18 21 (N) 31
V649 Lyr s 1 0.292256 14.50 14.91 0.41 17.03. 01:18 69 (E) 47
V362 Vel p 10 0.445178 9.08 9.36 0.28 17.03. 01:18 209 (SW) -13
AA And s 1 0.9350967 10.30 10.50 0.20 17.03. 01:19 28 (NE) 15
BC Col p 10 0.29683 15.00 15.00 0.00 17.03. 01:19 273 (W) -40
EY Gem p 2 0.941135 12.80 13.50 0.70 17.03. 01:19 295 (NW) 2
V924 Cep p 10 1.25771 11.81 12.15 0.34 17.03. 01:19 11 (N) 41
V507 Lyr p 7 0.366912 14.21 14.75 0.54 17.03. 01:19 85 (E) 33
BO Gru p 10 0.56221 12.10 12.60 0.50 17.03. 01:19 95 (E) -60
CX Aqr s 1 0.5559864 10.55 10.80 0.25 17.03. 01:20 59 (NE) -24
FS Aqr s 7 0.26205 13.20 13.20 0.00 17.03. 01:20 65 (NE) -20
V525 Cyg s 6 2.403315 13.30 13.30 0.00 17.03. 01:20 49 (NE) 23
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 17.03. 01:20 107 (E) -17
ES Lib p 3 0.883041 7.10 7.57 0.47 17.03. 01:20 159 (S) 25
GK Boo s 1 0.477772 10.30 10.30 0.00 17.03. 01:20 149 (SE) 75
IQ Leo p 10 0.317518 14.70 15.30 0.60 17.03. 01:20 248 (W) 43
NU Dra p 10 6.15123 11.00 11.26 0.26 17.03. 01:21 340 (N) 56
V737 Per p 1 0.366599 12.65 13.22 0.57 17.03. 01:21 339 (N) -4
KM Cen p 10 0.7733255 13.00 13.40 0.40 17.03. 01:21 196 (S) -25
AH Gem p 1 0.336762 14.40 14.90 0.50 17.03. 01:21 293 (NW) 2
HH Boo p 1 0.318666 11.00 11.50 0.50 17.03. 01:21 132 (SE) 85
EE CVn s 1 0.280562 13.70 14.57 0.87 17.03. 01:21 198 (S) 71
KQ Lib s 9 0.695529 11.60 11.60 0.00 17.03. 01:21 166 (S) 28
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 17.03. 01:22 133 (SE) -3
V359 Cas s 1 1.303887 11.80 12.00 0.20 17.03. 01:22 21 (N) 21
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 17.03. 01:22 162 (S) 43
HV Aqr s 1 0.374457 9.71 9.71 0.00 17.03. 01:23 77 (E) -15
PS Cam s 4 0.92005 12.58 12.58 0.00 17.03. 01:23 345 (N) 22
EF CVn p 1 0.27205 13.10 13.50 0.40 17.03. 01:23 195 (S) 68
LV Vir p 9 0.409444 8.50 8.68 0.18 17.03. 01:23 188 (S) 22
BN Gru p 10 0.2789227 14.00 15.50 1.50 17.03. 01:23 98 (E) -60
V404 Cam p 10 0.9879 12.95 13.35 0.40 17.03. 01:23 337 (NW) 33
QQ Boo p 8 0.2764765 12.45 12.85 0.40 17.03. 01:23 98 (E) 74
AL Cam p 1 1.328331 10.50 11.30 0.80 17.03. 01:23 349 (N) 58
UZ Pup p 1 0.794851 9.35 10.34 0.99 17.03. 01:23 265 (W) -14
V843 Cep p 10 0.49347 13.35 14.00 0.65 17.03. 01:23 16 (N) 45
MY Cas s 6 0.926237 14.80 15.20 0.40 17.03. 01:24 12 (N) 26
DH CVn s 1 0.365804 12.72 13.20 0.48 17.03. 01:24 241 (SW) 67
GV Boo s 2 0.367868 12.40 12.40 0.00 17.03. 01:24 195 (S) 66
V1847 Ori s 1 0.342605 12.09 12.36 0.27 17.03. 01:24 313 (NW) -16
MU Dra s 1 0.349664 12.76 12.76 0.00 17.03. 01:24 60 (NE) 45
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.