1999 XW186
1999XW186, 2001 DH17, 2001DH17, 71150, J99XI6W, K01D17H
All data for this body: [vot]
MPC data
| Name (number) |
1999 XW186 (71150) |
| a |
2.68835 |
| e |
0.10547 |
| i / sin(i) |
9.2096 /
0.16005
|
| q |
2.40482
|
| Q |
2.97188
|
| ω |
241.6602 |
| Node |
26.3055 |
| m |
304.0697 |
| n |
0.2236 |
| Epoch |
2460200.5 |
| nobs |
1652 |
| nopp |
19 |
| Years observed |
1998-2023 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.688 |
|
| ep |
0.092 |
|
| sin(ip) |
0.156 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.620 |
|
| Mass |
|
|
| D |
3.56 |
0.540 |
| pV |
0.201 |
0.0878 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6879 |
0.0920 |
0.1556 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.56 |
0.540 |
0.540 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.201 |
0.0878 |
0.0878 |
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 |
| 14.62 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |