2003 RJ

2003RJ, K03R00J, W6746

All data for this body: [vot]

MPC data
Name (number) 2003 RJ (326746)
a 2.77598
e 0.24858
i / sin(i) 18.0258 / 0.30945
q 2.08593
Q 3.46603
ω 152.8789
Node 148.3793
m 280.0510
n 0.2131
Epoch 2460800.5
nobs 478
nopp 16
Years observed 2002-2025
rms 0.94
Best values
[raw, vot]

Value Standard error
Parent Postrema (1484)
 
ap 2.776
ep 0.231
sin(ip) 0.288
G 0.150
H 15.970
Mass
D 4.72 0.728
pV 0.038 0.0179
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.928
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1484 Postrema 541 Postrema Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7757 0.2307 0.2884 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.72 0.728 0.728 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.038 0.0179 0.0179 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
15.97 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 0.988 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V V 0.0201 0.0201 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT