2000 JJ

2000JJ, 2001 MN5, 2001MN5, 51197, K00J00J, K01M05N

All data for this body: [vot]

MPC data
Name (number) 2000 JJ (51197)
a 2.63005
e 0.04800
i / sin(i) 15.8948 / 0.27387
q 2.50381
Q 2.75629
ω 143.9345
Node 72.9922
m 282.6628
n 0.2311
Epoch 2460800.5
nobs 2586
nopp 20
Years observed 1998-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.630
ep 0.093
sin(ip) 0.260
G 0.150
H 14.200
Mass
D 5.11 0.226
pV 0.129 0.0422
Value
Rotational Period 9.125
Period quality 2
Spectral Class S
Spectral Class Score 9.512
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 0 Maria Novakovic 2019EPSC...13.1671N HCM
170 Maria 506 Maria 0.6800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6304 0.0927 0.2595 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.11 0.226 0.226 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.129 0.0422 0.0422 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
14.20 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
9.1255 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L&D L DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.80 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9854 0.9854 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.430 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT