2001 UT221
2001UT221, 2005 VW32, 2005VW32, K01UM1T, K05V32W, X1596
All data for this body: [vot]
MPC data
| Name (number) |
2001 UT221 (331596) |
| a |
2.48476 |
| e |
0.12771 |
| i / sin(i) |
0.9621 /
0.01679
|
| q |
2.16743
|
| Q |
2.80209
|
| ω |
281.8257 |
| Node |
104.6519 |
| m |
17.1374 |
| n |
0.2516 |
| Epoch |
2460800.5 |
| nobs |
320 |
| nopp |
16 |
| Years observed |
1993-2024 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.484 |
|
| ep |
0.108 |
|
| sin(ip) |
0.007 |
|
| G |
0.150 |
|
| H |
17.240 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4840 |
0.1082 |
0.0067 |
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 |
| 17.24 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |