1998 SJ143
1998SJ143, 2001 DH107, 2001DH107, 40224, J98SE3J, K01DA7H
All data for this body: [vot]
MPC data
| Name (number) |
1998 SJ143 (40224) |
| a |
3.08078 |
| e |
0.07227 |
| i / sin(i) |
10.1656 /
0.17650
|
| q |
2.85814
|
| Q |
3.30341
|
| ω |
127.1561 |
| Node |
155.7443 |
| m |
45.8945 |
| n |
0.1823 |
| Epoch |
2460800.5 |
| nobs |
1193 |
| nopp |
22 |
| Years observed |
1960-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
Eos (221) |
|
| |
|
|
| ap |
3.082 |
|
| ep |
0.073 |
|
| sin(ip) |
0.168 |
|
| G |
0.150 |
|
| H |
14.630 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.856 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 221 |
Eos |
606 |
Eos |
0.5500 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0817 |
0.0727 |
0.1680 |
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 |
| 14.63 |
|
|
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 |
| S |
|
0.976 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |