2000 SJ18
2000SJ18, K00S18J, N4209
All data for this body: [vot]
MPC data
| Name (number) |
2000 SJ18 (234209) |
| a |
2.53991 |
| e |
0.25291 |
| i / sin(i) |
11.9900 /
0.20774
|
| q |
1.89754
|
| Q |
3.18228
|
| ω |
209.3256 |
| Node |
218.7146 |
| m |
348.4638 |
| n |
0.2435 |
| Epoch |
2460800.5 |
| nobs |
558 |
| nopp |
15 |
| Years observed |
2000-2024 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
Mitidika (2262) |
|
| |
|
|
| ap |
2.543 |
|
| ep |
0.248 |
|
| sin(ip) |
0.212 |
|
| G |
0.150 |
|
| H |
16.430 |
|
| Mass |
|
|
| D |
3.14 |
1.137 |
| pV |
0.071 |
0.0592 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
1.607 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 2262 |
Mitidika |
531 |
Mitidika |
0.0714 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5429 |
0.2478 |
0.2118 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.14 |
1.137 |
1.137 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.071 |
0.0592 |
0.0592 |
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 |
| 16.43 |
|
|
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 |
0.2678 |
0.2678 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |