1999 NJ63
1999NJ63, 1998 FV33, 1998FV33, 38235, J98F33V, J99N63J
All data for this body: [vot]
MPC data
| Name (number) |
1999 NJ63 (38235) |
| a |
2.42364 |
| e |
0.05449 |
| i / sin(i) |
2.3501 /
0.04100
|
| q |
2.29158
|
| Q |
2.55569
|
| ω |
212.6717 |
| Node |
171.9908 |
| m |
217.8286 |
| n |
0.2612 |
| Epoch |
2460800.5 |
| nobs |
2650 |
| nopp |
22 |
| Years observed |
1991-2025 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.424 |
|
| ep |
0.032 |
|
| sin(ip) |
0.042 |
|
| G |
0.150 |
|
| H |
14.830 |
|
| Mass |
|
|
| D |
3.15 |
0.795 |
| pV |
0.282 |
0.1529 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
L |
| Spectral Class Score |
4.093 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4235 |
0.0321 |
0.0419 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.15 |
0.795 |
0.795 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.282 |
0.1529 |
0.1529 |
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 |
| 14.83 |
|
|
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 |
| L |
L |
0.6821 |
0.6821 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |