2011 BJ84
2011BJ84, 2010 CM190, 2010CM190, f9947, K10CJ0M, K11B84J
All data for this body: [vot]
MPC data
| Name (number) |
2011 BJ84 (419947) |
| a |
3.09307 |
| e |
0.05853 |
| i / sin(i) |
17.5023 /
0.30074
|
| q |
2.91204
|
| Q |
3.27410
|
| ω |
275.9618 |
| Node |
338.5531 |
| m |
108.9550 |
| n |
0.1812 |
| Epoch |
2460800.5 |
| nobs |
246 |
| nopp |
13 |
| Years observed |
2005-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.095 |
|
| ep |
0.068 |
|
| sin(ip) |
0.312 |
|
| G |
0.150 |
|
| H |
15.750 |
|
| Mass |
|
|
| D |
5.44 |
1.047 |
| pV |
0.026 |
0.0131 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 780 |
Armenia |
0 |
Armenia |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0949 |
0.0676 |
0.3123 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.44 |
1.047 |
1.047 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.026 |
0.0131 |
0.0131 |
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 |
| 15.75 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |