1999 UN38
1999UN38, G2264, J99U38N
All data for this body: [vot]
MPC data
| Name (number) |
1999 UN38 (162264) |
| a |
2.62342 |
| e |
0.22394 |
| i / sin(i) |
4.2239 /
0.07365
|
| q |
2.03592
|
| Q |
3.21092
|
| ω |
136.8415 |
| Node |
290.2167 |
| m |
194.8673 |
| n |
0.2320 |
| Epoch |
2460200.5 |
| nobs |
968 |
| nopp |
14 |
| Years observed |
1999-2023 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.624 |
|
| ep |
0.183 |
|
| sin(ip) |
0.091 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.670 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6244 |
0.1829 |
0.0910 |
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 |
| 15.67 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |