1999 UB49
1999UB49, 2003 SH118, 2003SH118, G4876, J99U49B, K03SB8H
All data for this body: [vot]
MPC data
| Name (number) |
1999 UB49 (164876) |
| a |
2.56918 |
| e |
0.09140 |
| i / sin(i) |
14.9435 /
0.25787
|
| q |
2.33436
|
| Q |
2.80400
|
| ω |
66.0390 |
| Node |
18.5348 |
| m |
243.1887 |
| n |
0.2393 |
| Epoch |
2460200.5 |
| nobs |
441 |
| nopp |
16 |
| Years observed |
1999-2023 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
Maria (170) |
|
| |
|
|
| ap |
2.570 |
|
| ep |
0.104 |
|
| sin(ip) |
0.255 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.270 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 170 |
Maria |
506 |
Maria |
0.0600 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5699 |
0.1036 |
0.2551 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 16.27 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |