Larson

03690, 1977 GW, 1977GW, 1981 PM, 1981PM, J77G00W, J81P00M

All data for this body: [vot]

MPC data
Name (number) Larson (3690)
a 2.24432
e 0.16618
i / sin(i) 5.0359 / 0.08778
q 1.87137
Q 2.61728
ω 35.4603
Node 235.1828
m 219.5851
n 0.2931
Epoch 2460200.5
nobs 3520
nopp 29
Years observed 1955-2023
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.245
ep 0.153
sin(ip) 0.101
Value Standard error
G 0.150
H 13.650
Mass
D 4.92 0.268
pV 0.224 0.0424
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.4800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2451 0.1529 0.1005 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.59 0.930 0.930 Nugent 2016AJ....152...63N NEATM
4.96 0.280 0.280 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.217 0.0453 0.0453 Masiero 2011ApJ...741...68M NEATM
0.270 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
13.65 MPC-2023-12-04 MPC-2023-12-04 Phot