1998WZ31 & HSOY 552635254

2018 oct 15 1h29.0m U.T.

Planet: Star: Source cat. HSOY

V. mag. = 23.71 Diam. =100.0 km = 0.00" α = 6h30m37.662s δ = +33°39'46.27"

µ = 0.98"/h π = 0.25" Ref. = MPO230178 Vmag = 11.03 Bmag = 10.97

∆m =12.7 Max. dur. = 14.7s Sun : 104° Moon : 167° , 34%

a = 39.76, e = 0.17

Vis.

magn.

scale

2

3

4

5

6

7

8

9

10

11

6h40 6h35 6h30 6h25 6h20

+33°

+34°

+35°

Right ascension (2000.0)

Declin

ation (

2000.0

)

1h16m00s − 1h42m00s; int. 2m

A18_10164.ps: 2017-03-26 20:07:03 6816 Edwin Goffin, Hoboken, Belgium

1998WZ31 & HSOY 552635254

2018 oct 15 1h29.0m U.T.

1h16m00s − 1h42m00s; int. 2m

A18_10164.ps: 2017-03-26 20:07:03 6816 Edwin Goffin, Hoboken, Belgium