2009 XP16
2009XP16, c1856, K09X16P
All data for this body: [vot]
MPC data
| Name (number) |
2009 XP16 (381856) |
| a |
2.68392 |
| e |
0.09440 |
| i / sin(i) |
16.0535 /
0.27654
|
| q |
2.43056
|
| Q |
2.93729
|
| ω |
350.1870 |
| Node |
106.2852 |
| m |
188.0334 |
| n |
0.2242 |
| Epoch |
2460800.5 |
| nobs |
294 |
| nopp |
13 |
| Years observed |
2006-2025 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.683 |
|
| ep |
0.123 |
|
| sin(ip) |
0.257 |
|
| G |
0.150 |
|
| H |
16.500 |
|
| Mass |
|
|
| D |
3.09 |
0.310 |
| pV |
0.056 |
0.0205 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.470 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6831 |
0.1234 |
0.2574 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.09 |
0.310 |
0.310 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.056 |
0.0205 |
0.0205 |
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 |
| 16.50 |
|
|
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 |
S |
0.2450 |
0.2450 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |