haltuf.org

Ephemerides for Variable Stars

12: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1237 Tau s 8 0.287447 14.03 14.03 0.00 25.12. 11:07 14 (N) -14
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 25.12. 11:07 105 (E) 52
SZ Scl s 10 0.320832 11.72 12.40 0.68 25.12. 11:07 113 (SE) -22
HR Boo p 1 0.315967 13.25 13.85 0.60 25.12. 11:07 257 (W) 39
I Boo p 1 0.2678178 5.80 6.40 0.60 25.12. 11:07 286 (W) 57
V659 Ara s 10 0.2918802 13.90 14.40 0.50 25.12. 11:07 193 (S) -23
IP Aql p 10 2.193778 14.30 14.90 0.60 25.12. 11:08 167 (S) 32
V370 Sge p 10 8.32636 11.70 12.30 0.60 25.12. 11:08 138 (SE) 54
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 25.12. 11:08 326 (NW) -12
MN Lyr p 6 0.544077 13.80 14.50 0.70 25.12. 11:08 167 (S) 75
NR Cam s 1 0.255885 10.76 11.18 0.42 25.12. 11:08 354 (N) 39
AA Cet p 1 0.536169 6.20 6.70 0.50 25.12. 11:08 88 (E) -32
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 25.12. 11:08 274 (W) 36
RX Ari s 1 1.0296285 9.40 9.50 0.10 25.12. 11:08 55 (NE) 1
V483 And s 1 0.2970635 11.97 12.20 0.23 25.12. 11:09 63 (NE) 30
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 25.12. 11:09 109 (E) 8
TV Mus p 10 0.4456651 11.00 11.30 0.30 25.12. 11:09 219 (SW) -48
FW Her p 4 0.835415 14.40 14.90 0.50 25.12. 11:09 195 (S) 65
V864 Aql p 9 0.608658 12.60 13.20 0.60 25.12. 11:09 143 (SE) 46
V494 Aql p 10 2.544614 14.40 16.10 1.70 25.12. 11:09 171 (S) 32
V1074 Sgr p 10 2.405785 12.70 15.20 2.50 25.12. 11:09 170 (S) 21
V948 Mon s 7 0.377107 13.00 13.60 0.60 25.12. 11:09 330 (NW) -37
V641 Aur p 7 0.504878 12.90 13.65 0.75 25.12. 11:10 5 (N) 2
FZ CVn p 9 0.358335 13.50 14.00 0.50 25.12. 11:10 285 (W) 43
BT Mic p 10 1.50568 10.14 10.42 0.27 25.12. 11:10 157 (SE) -8
GU Leo s 2 0.354085 11.60 11.60 0.00 25.12. 11:10 313 (NW) -9
II Aps s 10 0.842236 11.20 11.60 0.40 25.12. 11:11 189 (S) -36
V658 Ara p 10 0.6276 15.40 16.00 0.60 25.12. 11:11 193 (S) -23
V640 Aur s 1 0.3279975 12.52 13.00 0.48 25.12. 11:11 4 (N) 13
QY Hya s 2 0.292341 9.04 9.04 0.00 25.12. 11:11 255 (W) -24
V742 Her p 1 0.5776513 13.80 14.50 0.70 25.12. 11:11 241 (SW) 79
V496 Sco p 10 2.192551 11.50 12.40 0.90 25.12. 11:11 190 (S) 7
KO Del s 1 0.5833444 12.50 12.00 -0.50 25.12. 11:11 129 (SE) 47
V2277 Cyg s 8 1.061935 10.50 10.50 0.00 25.12. 11:11 120 (SE) 81
FU Del p 10 0.8310935 14.30 14.90 0.60 25.12. 11:11 140 (SE) 45
ST Col p 10 2.22129 11.43 12.31 0.88 25.12. 11:11 30 (NE) -78
ST Ind s 10 0.4018812 11.30 11.79 0.49 25.12. 11:11 159 (S) -12
MW Boo p 10 0.364135 14.00 14.40 0.40 25.12. 11:11 288 (W) 54
IZ Mon s 1 0.779805 11.90 12.00 0.10 25.12. 11:12 351 (N) -31
XZ Hya p 10 0.6262836 14.70 15.60 0.90 25.12. 11:12 293 (NW) -46
PT Boo s 9 0.4466345 12.60 12.60 0.00 25.12. 11:12 277 (W) 57
V1370 Tau p 7 0.295517 10.90 11.20 0.30 25.12. 11:12 14 (N) -20
WW Cep s 1 4.6008454 11.10 11.10 0.00 25.12. 11:12 32 (NE) 57
EW Del s 6 0.3923312 15.10 15.50 0.40 25.12. 11:12 138 (SE) 50
MR Del p 1 0.5216895 8.85 9.16 0.31 25.12. 11:12 140 (SE) 39
V509 Cam p 6 0.350347 13.00 13.60 0.60 25.12. 11:12 350 (N) 42
V560 And p 8 0.885066 13.91 14.26 0.35 25.12. 11:12 45 (NE) 21
YY CrB p 1 0.37656 8.64 9.13 0.49 25.12. 11:12 262 (W) 59
BH Lyn p 10 0.1558756 13.70 16.30 2.60 25.12. 11:12 342 (N) 14
GG CVn s 1 0.385947 12.00 12.00 0.00 25.12. 11:12 277 (W) 37
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.