Chengdu
02743, 1965 WR, 1965WR, 1971 BK3, 1971BK3, 1973 QG, 1973QG, J65W00R, J71B03K, J73Q00G
All data for this body: [vot]
MPC data
Name (number) |
Chengdu (2743) |
a |
2.65524 |
e |
0.17338 |
i / sin(i) |
12.2838 /
0.21275
|
q |
2.19486
|
Q |
3.11562
|
ω |
137.2600 |
Node |
252.1914 |
m |
159.3912 |
n |
0.2278 |
Epoch |
2460200.5 |
nobs |
2906 |
nopp |
28 |
Years observed |
1965-2023 |
rms |
0.53 |
Best values
|
Value |
Standard error |
Parent |
Eunomia (15) |
|
|
|
|
ap |
2.654 |
|
ep |
0.148 |
|
sin(ip) |
0.229 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
12.350 |
|
Mass |
|
|
D |
8.97 |
0.098 |
pV |
0.200 |
0.0242 |
Family data
Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
15 |
Eunomia |
502 |
Eunomia |
0.1900 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.6541 |
0.1478 |
0.2292 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
8.97 |
0.098 |
0.098 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.200 |
0.0242 |
0.0242 |
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 |
12.35 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |