2008 UM422
2008UM422, ~07Bt, K08Ug2M
All data for this body: [vot]
MPC data
| Name (number) |
2008 UM422 (647645) |
| a |
2.76908 |
| e |
0.07503 |
| i / sin(i) |
3.9179 /
0.06833
|
| q |
2.56131
|
| Q |
2.97685
|
| ω |
195.5323 |
| Node |
197.8330 |
| m |
208.9357 |
| n |
0.2139 |
| Epoch |
2460800.5 |
| nobs |
89 |
| nopp |
10 |
| Years observed |
2001-2025 |
| rms |
0.47 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.768 |
|
| ep |
0.045 |
|
| sin(ip) |
0.074 |
|
| G |
0.150 |
|
| H |
17.680 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1726 |
Hoffmeister |
0 |
Hoffmeister |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7685 |
0.0452 |
0.0738 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 17.68 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |