Lunn

03208, 1931 GH, 1931GH, 1942 EA1, 1942EA1, 1962 WN1, 1962WN1, 1981 JM, 1981JM, J31G00H, J42E01A, J62W01N, J81J00M

All data for this body: [vot]

MPC data
Name (number) Lunn (3208)
a 3.11894
e 0.10799
i / sin(i) 2.3454 / 0.04092
q 2.78211
Q 3.45576
ω 32.5121
Node 136.4830
m 40.2619
n 0.1789
Epoch 2460800.5
nobs 5690
nopp 33
Years observed 1931-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.116
ep 0.146
sin(ip) 0.027
G 0.150
H 12.290
Mass
D 20.26 0.224
pV 0.061 0.0111
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 7.038
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis -0.2800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1161 0.1459 0.0270 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
20.11 0.235 0.235 Masiero 2011ApJ...741...68M NEATM
20.49 4.100 4.100 Ali-Lagoa 2018A&A...612A..85A NEATM
21.67 0.750 0.750 Usui 2011PASJ...63.1117U NEATM
22.56 4.510 4.510 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.049 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A NEATM
0.059 0.0240 0.0240 Ali-Lagoa 2018A&A...612A..85A NEATM
0.069 0.0161 0.0161 Masiero 2011ApJ...741...68M 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
12.29 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.843 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C 0.99 Bus VIS Carvano 2010A&A...510A..43C PHOT