2002 NW54
2002NW54, 2008 SL240, 2008SL240, K02N54W, K08SO0L, W6518
All data for this body: [vot]
MPC data
| Name (number) |
2002 NW54 (326518) |
| a |
3.07500 |
| e |
0.21467 |
| i / sin(i) |
5.3971 /
0.09406
|
| q |
2.41490
|
| Q |
3.73511
|
| ω |
230.7316 |
| Node |
92.7462 |
| m |
70.1226 |
| n |
0.1828 |
| Epoch |
2460800.5 |
| nobs |
275 |
| nopp |
14 |
| Years observed |
2002-2025 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.068 |
|
| ep |
0.197 |
|
| sin(ip) |
0.073 |
|
| G |
0.150 |
|
| H |
16.460 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
0.690 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0679 |
0.1972 |
0.0733 |
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 |
| 16.46 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| X |
X |
0.1150 |
0.1090 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |