2000 SJ87

2000SJ87, 98170, K00S87J

All data for this body: [vot]

MPC data
Name (number) 2000 SJ87 (98170)
a 2.35974
e 0.17972
i / sin(i) 5.3791 / 0.09374
q 1.93566
Q 2.78383
ω 329.2283
Node 132.5107
m 224.7351
n 0.2719
Epoch 2460800.5
nobs 815
nopp 18
Years observed 1998-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Erigone (163)
 
ap 2.359
ep 0.202
sin(ip) 0.083
G 0.150
H 16.360
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.759
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
163 Erigone 0 Erigone Novakovic 2019EPSC...13.1671N HCM
163 Erigone 406 Erigone -0.2700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3591 0.2021 0.0832 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
16.36 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
LS 0.31 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.4599 0.4599 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT