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
|
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
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
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
3.34 |
0.502 |
0.502 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.209 |
0.0536 |
0.0536 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
15.16 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |