Gainsbourg

14600, 1987 DN3, 1987DN3, 1998 SG73, 1998SG73, 4862 P-L, 4862P-L, J87D03N, J98S73G, PLS4862

All data for this body: [vot]

MPC data
Name (number) Gainsbourg (14600)
a 2.60777
e 0.21505
i / sin(i) 4.5222 / 0.07884
q 2.04696
Q 3.16858
ω 299.8427
Node 160.4522
m 55.7015
n 0.2340
Epoch 2460800.5
nobs 1513
nopp 20
Years observed 1960-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.607
ep 0.213
sin(ip) 0.076
G 0.150
H 15.590
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 3.497
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6069 0.2132 0.0760 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.59 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
L 0.24 Bus VIS Carvano 2010A&A...510A..43C PHOT
L L 0.5029 0.5029 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT