2000 JX

2000JX, 18898, 1991 OH, 1991OH, 1993 BB15, 1993BB15, 1999 CN44, 1999CN44, J91O00H, J93B15B, J99C44N, K00J00X

All data for this body: [vot]

MPC data
Name (number) 2000 JX (18898)
a 3.18108
e 0.30701
i / sin(i) 26.5066 / 0.44630
q 2.20447
Q 4.15769
ω 288.6883
Node 111.0920
m 285.8228
n 0.1737
Epoch 2460800.5
nobs 2856
nopp 27
Years observed 1950-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.168
ep 0.264
sin(ip) 0.451
G 0.150
H 12.940
Mass
D 13.60 0.126
pV 0.086 0.0072
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 5.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
31 Euphrosyne 0 Euphrosyne Novakovic 2019EPSC...13.1671N HCM
31 Euphrosyne 901 Euphrosyne Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1679 0.2644 0.4507 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.28 3.440 3.440 Nugent 2016AJ....152...63N NEATM
13.60 0.126 0.126 Masiero 2011ApJ...741...68M NEATM
18.26 5.450 5.450 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.036 0.0150 0.0250 Masiero 2021PSJ.....2..162M NEATM
0.080 0.0700 0.0700 Nugent 2016AJ....152...63N NEATM
0.093 0.0078 0.0078 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
12.94 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 0.26 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.1465 0.1465 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D Barucci-Tholen VIS Licandro 2008A&A...481..861L SPEC
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
X 0.160 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT