2000 SJ54
2000SJ54, 1992 CD2, 1992CD2, 1999 JG108, 1999JG108, 36802, J92C02D, J99JA8G, K00S54J
All data for this body: [vot]
MPC data
| Name (number) |
2000 SJ54 (36802) |
| a |
2.22712 |
| e |
0.11841 |
| i / sin(i) |
3.3493 /
0.05842
|
| q |
1.96340
|
| Q |
2.49083
|
| ω |
189.9957 |
| Node |
335.0316 |
| m |
345.1275 |
| n |
0.2965 |
| Epoch |
2460800.5 |
| nobs |
1567 |
| nopp |
19 |
| Years observed |
1992-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.227 |
|
| ep |
0.172 |
|
| sin(ip) |
0.057 |
|
| G |
0.150 |
|
| H |
16.150 |
|
| Mass |
|
|
| D |
4.09 |
0.135 |
| pV |
0.055 |
0.0089 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
6.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2272 |
0.1721 |
0.0574 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.09 |
0.135 |
0.135 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.055 |
0.0089 |
0.0089 |
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 |
| 16.15 |
|
|
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 |
| Ad |
Ad |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |
| C |
|
1.000 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |