Nakahiroshi

09228, 1975GP, 1980DD5, 1983VC3, 1996CG1, J75G00P, J80D05D, J83V03C, J96C01G

All data for this body: [vot]

MPC data
Name (number) Nakahiroshi (9228)
Packed designation 09228
a 3.08063
e 0.02251
i / sin(i) 5.7992 / 0.10104
q 3.01128
Q 3.14997
ω 200.2841
Node 31.3866
m 204.5910
n 0.1823
Epoch 2459600.5
nobs 3243
nopp 26
Years observed 1980-2022
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.083
ep 0.048
sin(ip) 0.095
Value Standard error
G 0.150
H 12.240
Mass
D 21.10 0.673
pV 0.056 0.0097
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0833 0.0482 0.0947 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
20.50 2.050 2.050 Ali-Lagoa 2018A&A...612A..85A NEATM
21.09 0.730 0.730 Usui 2011PASJ...63.1117U NEATM
21.68 6.040 6.040 Masiero 2012ApJ...759L...8M NEATM
22.70 4.540 4.540 Ali-Lagoa 2018A&A...612A..85A NEATM
24.27 7.350 7.350 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.044 0.0420 0.0420 Masiero 2012ApJ...759L...8M NEATM
0.050 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A NEATM
0.061 0.0120 0.0120 Ali-Lagoa 2018A&A...612A..85A 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
12.24 MPC-2022-01-18 MPC-2022-01-18 Phot