1990 SD5
1990SD5, 13951, 1989 EQ7, 1989EQ7, 1996 AV14, 1996AV14, J89E07Q, J90S05D, J96A14V
All data for this body: [vot]
MPC data
| Name (number) |
1990 SD5 (13951) |
| a |
2.40898 |
| e |
0.15940 |
| i / sin(i) |
3.2558 /
0.05679
|
| q |
2.02499
|
| Q |
2.79298
|
| ω |
213.6732 |
| Node |
35.7813 |
| m |
194.6581 |
| n |
0.2636 |
| Epoch |
2460800.5 |
| nobs |
2326 |
| nopp |
25 |
| Years observed |
1989-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
Nysa (44) |
|
| |
|
|
| ap |
2.407 |
|
| ep |
0.172 |
|
| sin(ip) |
0.050 |
|
| G |
0.150 |
|
| H |
14.820 |
|
| Mass |
|
|
| D |
3.10 |
0.418 |
| pV |
0.292 |
0.2628 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.976 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 44 |
Nysa |
405 |
Nysa-Polana |
-0.2100 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4067 |
0.1725 |
0.0499 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.10 |
0.418 |
0.418 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.292 |
0.2628 |
0.2628 |
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 |
| 14.82 |
|
|
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 |
|
0.996 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |