Nagaomasami

16555, 1991US3, 1998HL119, J91U03S, J98HB9L

All data for this body: [vot]

MPC data
Name (number) Nagaomasami (16555)
Packed designation 16555
a 2.57892
e 0.16263
i / sin(i) 15.5617 / 0.26828
q 2.15951
Q 2.99833
ω 272.7643
Node 64.9465
m 158.4011
n 0.2380
Epoch 2459600.5
nobs 2287
nopp 21
Years observed 1954-2022
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.579
ep 0.102
sin(ip) 0.258
Value Standard error
G 0.150
H 13.280
Mass
D 6.62 0.062
pV 0.279 0.0435
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 506 Maria 0.3300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5785 0.1020 0.2578 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.62 0.062 0.062 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.279 0.0435 0.0435 Masiero 2011ApJ...741...68M 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
13.28 MPC-2022-01-18 MPC-2022-01-18 Phot