Shirakawa

06198, 1982 FN1, 1982FN1, 1987 SQ21, 1987SQ21, 1989 GA7, 1989GA7, 1992 AF1, 1992AF1, 2016 FA6, 2016FA6, J82F01N, J87S21Q, J89G07A, J92A01F, K16F06A

All data for this body: [vot]

MPC data
Name (number) Shirakawa (6198)
a 2.26759
e 0.10905
i / sin(i) 4.6013 / 0.08022
q 2.02032
Q 2.51486
ω 64.7434
Node 25.5308
m 127.5560
n 0.2886
Epoch 2460200.5
nobs 4559
nopp 24
Years observed 1982-2023
rms 0.46
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.267
ep 0.134
sin(ip) 0.073
Value Standard error
G 0.150
H 13.970
Mass
D 3.83 0.690
pV 0.300 0.1200
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.6200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2672 0.1344 0.0729 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.83 0.690 0.690 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.300 0.1200 0.1200 Nugent 2016AJ....152...63N NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.97 MPC-2023-12-04 MPC-2023-12-04 Phot