1997MT4
2000AH234, 69552, J97M04T, K00AN4H
All data for this body: [vot]
MPC data
| Name (number) |
1997MT4 (69552) |
| Packed designation |
69552 |
| a |
2.97965 |
| e |
0.10942 |
| i / sin(i) |
15.0167 /
0.25910
|
| q |
2.65361
|
| Q |
3.30568
|
| ω |
175.1531 |
| Node |
99.7750 |
| m |
284.3840 |
| n |
0.1916 |
| Epoch |
2459600.5 |
| nobs |
1082 |
| nopp |
20 |
| Years observed |
1997-2022 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.979 |
|
| ep |
0.125 |
|
| sin(ip) |
0.235 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.440 |
|
| Mass |
|
|
| D |
4.80 |
0.868 |
| pV |
0.160 |
0.1041 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9788 |
0.1252 |
0.2355 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.80 |
0.868 |
0.868 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.160 |
0.1041 |
0.1041 |
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 |
| 14.44 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |