1999 BM12
1999BM12, 2001 OD31, 2001OD31, 74432, J99B12M, K01O31D
All data for this body: [vot]
MPC data
| Name (number) |
1999 BM12 (74432) |
| a |
2.73030 |
| e |
0.14295 |
| i / sin(i) |
16.6119 /
0.28589
|
| q |
2.34001
|
| Q |
3.12059
|
| ω |
140.8770 |
| Node |
327.7454 |
| m |
175.0849 |
| n |
0.2185 |
| Epoch |
2460200.5 |
| nobs |
2133 |
| nopp |
16 |
| Years observed |
1998-2022 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.731 |
|
| ep |
0.184 |
|
| sin(ip) |
0.293 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.100 |
|
| Mass |
|
|
| D |
6.41 |
0.151 |
| pV |
0.130 |
0.0235 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7309 |
0.1840 |
0.2929 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.41 |
0.151 |
0.151 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.130 |
0.0235 |
0.0235 |
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 |
| 14.10 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |