1998 KO1
1998KO1, 1999 TN113, 1999TN113, 40028, J98K01O, J99TB3N
All data for this body: [vot]
MPC data
| Name (number) |
1998 KO1 (40028) |
| a |
2.48902 |
| e |
0.11862 |
| i / sin(i) |
5.2007 /
0.09064
|
| q |
2.19377
|
| Q |
2.78427
|
| ω |
17.7425 |
| Node |
228.1785 |
| m |
295.4001 |
| n |
0.2510 |
| Epoch |
2460800.5 |
| nobs |
1742 |
| nopp |
21 |
| Years observed |
1998-2025 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.485 |
|
| ep |
0.163 |
|
| sin(ip) |
0.103 |
|
| G |
0.150 |
|
| H |
15.240 |
|
| Mass |
|
|
| D |
3.24 |
0.272 |
| pV |
0.202 |
0.0376 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
8.734 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4853 |
0.1634 |
0.1035 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.24 |
0.272 |
0.272 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.202 |
0.0376 |
0.0376 |
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 |
| 15.24 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |