1997 BN7
1997BN7, 2009 OS11, 2009OS11, j2305, J97B07N, K09O11S
All data for this body: [vot]
MPC data
| Name (number) |
1997 BN7 (452305) |
| a |
2.85738 |
| e |
0.16115 |
| i / sin(i) |
13.6560 /
0.23609
|
| q |
2.39691
|
| Q |
3.31785
|
| ω |
74.2086 |
| Node |
307.2466 |
| m |
44.4610 |
| n |
0.2041 |
| Epoch |
2460800.5 |
| nobs |
284 |
| nopp |
8 |
| Years observed |
1997-2025 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.856 |
|
| ep |
0.119 |
|
| sin(ip) |
0.257 |
|
| G |
0.150 |
|
| H |
16.400 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
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 |
| 1521 |
Seinajoki |
0 |
Seinajoki |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8557 |
0.1194 |
0.2574 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 16.40 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |