1999 XS85
1999XS85, 41277, J99X85S
All data for this body: [vot]
MPC data
| Name (number) |
1999 XS85 (41277) |
| a |
3.04674 |
| e |
0.17145 |
| i / sin(i) |
13.8409 /
0.23923
|
| q |
2.52439
|
| Q |
3.56910
|
| ω |
292.9267 |
| Node |
106.7861 |
| m |
212.4814 |
| n |
0.1853 |
| Epoch |
2460200.5 |
| nobs |
1901 |
| nopp |
20 |
| Years observed |
1991-2023 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.044 |
|
| ep |
0.140 |
|
| sin(ip) |
0.223 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.770 |
|
| Mass |
|
|
| D |
6.49 |
0.186 |
| pV |
0.183 |
0.0245 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0440 |
0.1402 |
0.2234 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.49 |
0.186 |
0.186 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.183 |
0.0245 |
0.0245 |
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 |
| 13.77 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |