2002 RW31
2002RW31, 2008 SS174, 2008SS174, K02R31W, K08SH4S, W6605
All data for this body: [vot]
MPC data
Name (number) |
2002 RW31 (326605) |
a |
3.21455 |
e |
0.13988 |
i / sin(i) |
22.4795 /
0.38235
|
q |
2.76491
|
Q |
3.66418
|
ω |
314.4800 |
Node |
341.1571 |
m |
279.3121 |
n |
0.1710 |
Epoch |
2460200.5 |
nobs |
297 |
nopp |
13 |
Years observed |
2002-2023 |
rms |
0.74 |
Best values
|
Value |
Standard error |
Parent |
Alauda (702) |
|
|
|
|
ap |
3.218 |
|
ep |
0.132 |
|
sin(ip) |
0.386 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
15.280 |
|
Mass |
|
|
D |
6.53 |
0.902 |
pV |
0.045 |
0.0188 |
Family data
Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
702 |
Alauda |
902 |
Alauda |
0.1100 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
3.2176 |
0.1315 |
0.3859 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
6.53 |
0.902 |
0.902 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.045 |
0.0188 |
0.0188 |
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 |
15.28 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |