2007 VU221
2007VU221, f8072, K07VM1U
All data for this body: [vot]
MPC data
| Name (number) |
2007 VU221 (418072) |
| a |
2.22959 |
| e |
0.15244 |
| i / sin(i) |
6.6749 /
0.11624
|
| q |
1.88972
|
| Q |
2.56947
|
| ω |
188.8406 |
| Node |
267.1292 |
| m |
52.0346 |
| n |
0.2960 |
| Epoch |
2460800.5 |
| nobs |
384 |
| nopp |
13 |
| Years observed |
1994-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.248 |
|
| ep |
0.205 |
|
| sin(ip) |
0.128 |
|
| G |
0.150 |
|
| H |
17.740 |
|
| 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 |
| 2.2476 |
0.2052 |
0.1283 |
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 |
| 17.74 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |