Leach

2004 RL165, 2004RL165, F7258, K04RG5L

All data for this body: [vot]

MPC data
Name (number) Leach (157258)
a 2.80785
e 0.18910
i / sin(i) 2.7638 / 0.04822
q 2.27689
Q 3.33881
ω 336.5515
Node 13.5751
m 142.7476
n 0.2095
Epoch 2460800.5
nobs 608
nopp 17
Years observed 2002-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.809
ep 0.152
sin(ip) 0.048
G 0.150
H 16.220
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 18.976
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8094 0.1518 0.0475 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
16.22 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
Q 0.28 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.3471 0.4270 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.3750 0.4270 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.4249 0.4270 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.4590 0.4270 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5340 0.4270 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6894 0.4270 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.1751 0.4270 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X S 0.2498 0.4270 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT