Chennaoui
2005 AR3, 2005AR3, K05A03R, T9020
All data for this body: [vot]
MPC data
| Name (number) |
Chennaoui (299020) |
| a |
2.55432 |
| e |
0.13905 |
| i / sin(i) |
6.5842 /
0.11466
|
| q |
2.19915
|
| Q |
2.90949
|
| ω |
240.2950 |
| Node |
281.6426 |
| m |
317.7216 |
| n |
0.2414 |
| Epoch |
2460800.5 |
| nobs |
263 |
| nopp |
13 |
| Years observed |
2001-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
Rafita (1644) |
|
| |
|
|
| ap |
2.551 |
|
| ep |
0.178 |
|
| sin(ip) |
0.135 |
|
| G |
0.150 |
|
| H |
16.890 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
3.235 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1644 |
Rafita |
518 |
Rafita |
-0.0800 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5515 |
0.1778 |
0.1352 |
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 |
| 16.89 |
|
|
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 |
| Q |
|
0.06 |
|
Bus |
VIS |
Carvano |
2010A&A...510A..43C |
PHOT |
| S |
S |
0.5392 |
0.5392 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |