2000 NK9
2000NK9, 1998 EP22, 1998EP22, 1998 FA25, 1998FA25, 56720, J98E22P, J98F25A, K00N09K
All data for this body: [vot]
MPC data
| Name (number) |
2000 NK9 (56720) |
| a |
2.99669 |
| e |
0.14457 |
| i / sin(i) |
10.1479 /
0.17619
|
| q |
2.56345
|
| Q |
3.42993
|
| ω |
19.8112 |
| Node |
323.4593 |
| m |
269.7918 |
| n |
0.1900 |
| Epoch |
2460800.5 |
| nobs |
2184 |
| nopp |
21 |
| Years observed |
1998-2025 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.997 |
|
| ep |
0.116 |
|
| sin(ip) |
0.187 |
|
| G |
0.150 |
|
| H |
13.900 |
|
| Mass |
|
|
| D |
5.86 |
0.213 |
| pV |
0.205 |
0.0125 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9972 |
0.1161 |
0.1874 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.86 |
0.213 |
0.213 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.205 |
0.0125 |
0.0125 |
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 |
| 13.90 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |