1999 XW36
1999XW36, 1997 HE6, 1997HE6, 70999, J97H06E, J99X36W
All data for this body: [vot]
MPC data
| Name (number) |
1999 XW36 (70999) |
| a |
2.42986 |
| e |
0.10820 |
| i / sin(i) |
8.7484 /
0.15210
|
| q |
2.16694
|
| Q |
2.69278
|
| ω |
30.5532 |
| Node |
6.3582 |
| m |
121.1348 |
| n |
0.2602 |
| Epoch |
2460200.5 |
| nobs |
1817 |
| nopp |
18 |
| Years observed |
1993-2023 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.430 |
|
| ep |
0.089 |
|
| sin(ip) |
0.149 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.740 |
|
| Mass |
|
|
| D |
3.64 |
0.162 |
| pV |
0.232 |
0.0488 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4296 |
0.0893 |
0.1493 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.64 |
0.162 |
0.162 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.232 |
0.0488 |
0.0488 |
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 |
| 14.74 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |