2001 XD169
2001XD169, 2004 RY67, 2004RY67, K01XG9D, K04R67Y, K5663
All data for this body: [vot]
MPC data
| Name (number) |
2001 XD169 (205663) |
| a |
2.24363 |
| e |
0.16518 |
| i / sin(i) |
1.4484 /
0.02528
|
| q |
1.87303
|
| Q |
2.61422
|
| ω |
263.5698 |
| Node |
144.5655 |
| m |
14.4993 |
| n |
0.2933 |
| Epoch |
2460800.5 |
| nobs |
664 |
| nopp |
16 |
| Years observed |
1994-2024 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.243 |
|
| ep |
0.156 |
|
| sin(ip) |
0.026 |
|
| G |
0.150 |
|
| H |
17.100 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
4.782 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2434 |
0.1557 |
0.0257 |
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 |
| 17.10 |
|
|
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 |
| C |
X |
0.2045 |
0.4400 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
|
0.797 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| X |
X |
0.5194 |
0.4400 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |