Donnanderson
16222, 1994LF7, 1995YY4, 1998SN102, 2000DK55, J94L07F, J95Y04Y, J98SA2N, K00D55K
All data for this body: [vot]
MPC data
| Name (number) |
Donnanderson (16222) |
| Packed designation |
16222 |
| a |
2.21066 |
| e |
0.02288 |
| i / sin(i) |
1.7130 /
0.02989
|
| q |
2.16008
|
| Q |
2.26125
|
| ω |
192.6798 |
| Node |
109.8801 |
| m |
97.0777 |
| n |
0.2999 |
| Epoch |
2459600.5 |
| nobs |
1130 |
| nopp |
18 |
| Years observed |
1994-2021 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.211 |
|
| ep |
0.037 |
|
| sin(ip) |
0.028 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.100 |
|
| Mass |
|
|
| D |
1.87 |
0.374 |
| pV |
0.153 |
0.0627 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2110 |
0.0372 |
0.0281 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.87 |
0.374 |
0.374 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.153 |
0.0627 |
0.0627 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 16.10 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |