2001 AU17
2001AU17, 1987 YC3, 1987YC3, 45946, J87Y03C, K01A17U
All data for this body: [vot]
MPC data
| Name (number) |
2001 AU17 (45946) |
| a |
2.57624 |
| e |
0.12832 |
| i / sin(i) |
7.4833 /
0.13024
|
| q |
2.24567
|
| Q |
2.90681
|
| ω |
186.7080 |
| Node |
312.3705 |
| m |
327.6889 |
| n |
0.2384 |
| Epoch |
2460800.5 |
| nobs |
1481 |
| nopp |
19 |
| Years observed |
1987-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
Rafita (1644) |
|
| |
|
|
| ap |
2.574 |
|
| ep |
0.166 |
|
| sin(ip) |
0.142 |
|
| G |
0.150 |
|
| H |
15.080 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
7.237 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1644 |
Rafita |
518 |
Rafita |
0.3300 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5740 |
0.1658 |
0.1424 |
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 |
| 15.08 |
|
|
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 |
| B |
|
0.269 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| S |
S |
0.6495 |
0.6170 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.5567 |
0.6170 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |