2002 RN143

2002RN143, K02RE3N, Q4863

All data for this body: [vot]

MPC data
Name (number) 2002 RN143 (264863)
a 3.19369
e 0.12544
i / sin(i) 4.2117 / 0.07344
q 2.79309
Q 3.59429
ω 1.9627
Node 285.4155
m 43.9352
n 0.1727
Epoch 2460800.5
nobs 380
nopp 18
Years observed 2002-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.197
ep 0.121
sin(ip) 0.093
G 0.150
H 15.550
Mass
D 5.21 1.011
pV 0.054 0.0069
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 1.138
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
10 Hygiea 0 Hygiea Novakovic 2019EPSC...13.1671N HCM
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1975 0.1212 0.0926 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.21 1.011 1.011 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.054 0.0069 0.0069 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
15.55 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 X 0.0433 0.1760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.1897 0.1760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT