2015 XR2
2015XR2, 2010 JJ90, 2010JJ90, K10J90J, K15X02R, l3443
All data for this body: [vot]
MPC data
| Name (number) |
2015 XR2 (473443) |
| a |
2.61179 |
| e |
0.12216 |
| i / sin(i) |
13.6685 /
0.23630
|
| q |
2.29274
|
| Q |
2.93083
|
| ω |
136.5675 |
| Node |
277.1486 |
| m |
314.3360 |
| n |
0.2335 |
| Epoch |
2460200.5 |
| nobs |
350 |
| nopp |
9 |
| Years observed |
2007-2023 |
| rms |
0.60 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.612 |
|
| ep |
0.116 |
|
| sin(ip) |
0.252 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.640 |
|
| Mass |
|
|
| D |
2.27 |
0.464 |
| pV |
0.037 |
0.0236 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6119 |
0.1157 |
0.2517 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.27 |
0.464 |
0.464 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.037 |
0.0236 |
0.0236 |
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 |
| 16.64 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |