2002 NH
2002NH, 1998 HJ155, 1998HJ155, 55581, J98HF5J, K02N00H
All data for this body: [vot]
MPC data
| Name (number) |
2002 NH (55581) |
| a |
2.18918 |
| e |
0.07792 |
| i / sin(i) |
4.2068 /
0.07336
|
| q |
2.01860
|
| Q |
2.35976
|
| ω |
212.2160 |
| Node |
218.7035 |
| m |
245.4684 |
| n |
0.3043 |
| Epoch |
2460800.5 |
| nobs |
1287 |
| nopp |
20 |
| Years observed |
1995-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.189 |
|
| ep |
0.117 |
|
| sin(ip) |
0.086 |
|
| G |
0.150 |
|
| H |
16.500 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1891 |
0.1169 |
0.0857 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 16.50 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |