1989CW1

05209, J89C01W

All data for this body: [vot]

MPC data
Name (number) 1989CW1 (5209)
Packed designation 05209
a 5.20346
e 0.05126
i / sin(i) 9.0450 / 0.15721
q 4.93672
Q 5.47021
ω 104.5105
Node 322.6947
m 5.7942
n 0.0830
Epoch 2459600.5
nobs 2531
nopp 27
Years observed 1955-2022
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 10.350
Mass
D 0.02 0.018
pV 0.059 0.0063
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.01 0.018 0.018 Grav 2011ApJ...742...40G NEATM
0.07 0.782 0.782 Grav 2012ApJ...759...49G NEATM
46.34 9.270 9.270 Ali-Lagoa 2018A&A...612A..85A NEATM
46.68 3.760 3.760 Usui 2011PASJ...63.1117U NEATM
48.81 9.760 9.760 Ali-Lagoa 2018A&A...612A..85A NEATM
56.41 4.600 4.600 Tedesco 2002AJ....123.1056T STM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.051 0.0090 0.0090 Tedesco 2002AJ....123.1056T STM
0.062 0.0250 0.0250 Ali-Lagoa 2018A&A...612A..85A NEATM
0.068 0.0270 0.0270 Ali-Lagoa 2018A&A...612A..85A NEATM
0.069 0.0140 0.0140 Grav 2012ApJ...759...49G NEATM
0.069 0.0150 0.0150 Grav 2011ApJ...742...40G NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.35 MPC-2022-01-18 MPC-2022-01-18 Phot