1999 XA104
1999XA104, 45144, J99XA4A
All data for this body: [vot]
MPC data
| Name (number) |
1999 XA104 (45144) |
| a |
2.62383 |
| e |
0.04658 |
| i / sin(i) |
5.3420 /
0.09310
|
| q |
2.50160
|
| Q |
2.74605
|
| ω |
210.1161 |
| Node |
301.0756 |
| m |
138.8151 |
| n |
0.2319 |
| Epoch |
2460200.5 |
| nobs |
1451 |
| nopp |
18 |
| Years observed |
1998-2022 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.624 |
|
| ep |
0.079 |
|
| sin(ip) |
0.108 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.870 |
|
| Mass |
|
|
| D |
6.18 |
0.296 |
| pV |
0.067 |
0.0053 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6243 |
0.0785 |
0.1078 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.18 |
0.296 |
0.296 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.067 |
0.0053 |
0.0053 |
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 |
| 14.87 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |