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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:25 // 16:02 UTC
Civil Twilight (6°): 05:52 // 16:35 UTC
Nautical Twilight (12°): 05:14 // 17:13 UTC
Astronomical Twilight (18°): 04:36 // 17:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Vir p 1 0.10101597 13.30 14.22 0.92 06.02. 07:56 250 (W) 14
DE CVn p 1 0.3641396 13.68 13.81 0.13 06.02. 07:56 292 (W) 45
V416 Gem s 7 0.256181 12.50 12.50 0.00 06.02. 07:56 346 (N) -16
LT Eri p 1 0.17017 15.00 18.72 3.72 06.02. 07:56 39 (NE) -40
V640 Aur p 1 0.3279975 12.52 13.25 0.73 06.02. 07:56 0 (N) 13
V2107 Cyg p 10 4.28463 8.57 8.75 0.18 06.02. 07:56 107 (E) 64
V506 Cam s 8 0.3401 12.70 13.20 0.50 06.02. 07:56 354 (N) 46
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 06.02. 07:56 342 (N) -26
DT Gru p 10 0.801683 10.91 11.34 0.43 06.02. 07:57 145 (SE) -14
DV Peg s 1 0.642167 11.70 12.10 0.40 06.02. 07:57 107 (E) 41
V338 Aqr s 9 0.285143 12.40 12.40 0.00 06.02. 07:57 118 (SE) 20
DEL Cap p 8 1.0227688 2.81 3.05 0.24 06.02. 07:57 127 (SE) 8
HW Vir s 1 0.11671953 10.50 11.20 0.70 06.02. 07:57 257 (W) 0
V635 Cyg s 1 0.760358 13.30 13.50 0.20 06.02. 07:57 71 (E) 56
BO Ari s 1 0.3181937 10.00 10.00 0.00 06.02. 07:57 49 (NE) 3
SS Ari p 1 0.405986 10.37 10.92 0.55 06.02. 07:57 52 (NE) 1
IK Boo p 1 0.303116 12.00 12.50 0.50 06.02. 07:57 268 (W) 42
DE CMa s 10 0.6959637 13.00 13.40 0.40 06.02. 07:58 318 (NW) -63
V585 Aur s 4 0.535301 11.05 11.30 0.25 06.02. 07:58 16 (N) -6
UY Vol p 1 0.159337785 16.90 23.00 6.10 06.02. 07:59 206 (SW) -68
V1331 Aql s 4 1.364193 7.70 7.95 0.25 06.02. 07:59 168 (S) 38
V483 And s 1 0.2970635 11.97 12.20 0.23 06.02. 07:59 59 (NE) 27
CW CMa p 9 2.11797737 8.58 8.98 0.40 06.02. 07:59 323 (NW) -60
BW Boo s 1 3.332818 7.13 7.17 0.04 06.02. 07:59 270 (W) 50
V444 Cam p 10 0.36296 13.80 14.30 0.50 06.02. 07:59 359 (N) 39
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 06.02. 07:59 242 (SW) 63
V383 Cep s 8 1.495747 7.27 7.27 0.00 06.02. 07:59 47 (NE) 57
V723 Per s 7 0.796424 12.24 12.50 0.26 06.02. 07:59 36 (NE) 26
AR CrB p 1 0.3973515 10.80 11.45 0.65 06.02. 08:00 239 (SW) 57
CT Cet p 6 0.2564878 9.29 9.48 0.19 06.02. 08:00 92 (E) -25
TZ Lyr s 1 0.528827 10.87 11.05 0.18 06.02. 08:00 168 (S) 81
EX CVn p 4 0.2771572 13.10 13.50 0.40 06.02. 08:00 291 (W) 34
AK Her p 1 0.4215225 8.29 8.77 0.48 06.02. 08:00 202 (S) 55
HN Eri s 5 0.623592 8.66 8.66 0.00 06.02. 08:00 43 (NE) -58
V524 Hya p 10 0.15 17.12 19.40 2.28 06.02. 08:00 305 (NW) -25
QS Vir p 9 0.150757525 14.27 17.76 3.49 06.02. 08:01 242 (SW) 5
AB Cru p 7 3.413315 8.40 9.10 0.70 06.02. 08:01 223 (SW) -40
FO Aur p 1 0.609759 14.30 14.90 0.60 06.02. 08:01 5 (N) -8
BF Cap s 9 0.532676 8.92 8.92 0.00 06.02. 08:01 148 (SE) 15
FT Gem p 1 0.5876113 13.50 14.20 0.70 06.02. 08:01 347 (N) -25
V2637 Oph p 7 0.386173 11.80 12.27 0.47 06.02. 08:02 197 (S) 44
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 06.02. 08:02 134 (SE) 22
BH Cap p 10 1.078043 8.03 8.16 0.13 06.02. 08:02 143 (SE) 21
V842 Cyg p 1 0.8591385 14.00 14.90 0.90 06.02. 08:02 140 (SE) 64
PT Vel s 9 1.8020075 7.05 7.60 0.55 06.02. 08:02 264 (W) -58
CK Boo p 1 0.3551495 8.99 9.26 0.27 06.02. 08:03 246 (SW) 30
V868 Mon s 8 0.637711 8.90 9.48 0.58 06.02. 08:03 331 (NW) -39
V590 Oph p 10 0.8269063 13.40 13.70 0.30 06.02. 08:03 173 (S) 49
EM Tuc p 4 0.326575 12.16 12.76 0.60 06.02. 08:03 147 (SE) -44
V497 Cam s 5 0.554646 13.50 14.00 0.50 06.02. 08:04 355 (N) 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.