1998 BF31
1998BF31, 2000 SV277, 2000SV277, G4704, J98B31F, K00SR7V
All data for this body: [vot]
MPC data
| Name (number) |
1998 BF31 (164704) |
| a |
2.32168 |
| e |
0.13187 |
| i / sin(i) |
1.6929 /
0.02954
|
| q |
2.01551
|
| Q |
2.62785
|
| ω |
94.2579 |
| Node |
296.8209 |
| m |
172.8940 |
| n |
0.2786 |
| Epoch |
2460200.5 |
| nobs |
681 |
| nopp |
14 |
| Years observed |
1998-2023 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.321 |
|
| ep |
0.108 |
|
| sin(ip) |
0.043 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.950 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3212 |
0.1083 |
0.0430 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 16.95 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |