Umbertobonori
1997 AG18, 1997AG18, 2000 UP14, 2000UP14, 37749, J97A18G, K00U14P
All data for this body: [vot]
MPC data
| Name (number) |
Umbertobonori (37749) |
| a |
2.69956 |
| e |
0.12810 |
| i / sin(i) |
6.5332 /
0.11378
|
| q |
2.35374
|
| Q |
3.04538
|
| ω |
248.8543 |
| Node |
241.8189 |
| m |
112.2619 |
| n |
0.2222 |
| Epoch |
2460800.5 |
| nobs |
1285 |
| nopp |
21 |
| Years observed |
1976-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.699 |
|
| ep |
0.159 |
|
| sin(ip) |
0.133 |
|
| G |
0.150 |
|
| H |
15.350 |
|
| Mass |
|
|
| D |
5.09 |
0.065 |
| pV |
0.057 |
0.0088 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6986 |
0.1585 |
0.1327 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.09 |
0.065 |
0.065 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.057 |
0.0088 |
0.0088 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 15.35 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |