2000 RN9

2000RN9, 1998 HW5, 1998HW5, 41531, J98H05W, K00R09N

All data for this body: [vot]

MPC data
Name (number) 2000 RN9 (41531)
a 2.60963
e 0.17262
i / sin(i) 4.4388 / 0.07740
q 2.15915
Q 3.06012
ω 299.4257
Node 105.1776
m 167.7490
n 0.2338
Epoch 2460200.5
nobs 1277
nopp 19
Years observed 1995-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.609
ep 0.126
sin(ip) 0.060
Value Standard error
G 0.150
H 15.160
Mass
D 3.34 0.502
pV 0.209 0.0536
Rotational Period 5.540
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6086 0.1258 0.0600 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.34 0.502 0.502 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.209 0.0536 0.0536 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
15.16 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.54 Waszczak 2015AJ....150...75W Lightcurve
5.55 Chang 2015ApJS..219...27C Lightcurve