2001 QB85
2001QB85, 2004 FC9, 2004FC9, I7971, K01Q85B, K04F09C
All data for this body: [vot]
MPC data
| Name (number) |
2001 QB85 (187971) |
| a |
2.32648 |
| e |
0.18584 |
| i / sin(i) |
4.7063 /
0.08205
|
| q |
1.89414
|
| Q |
2.75883
|
| ω |
160.5740 |
| Node |
101.3449 |
| m |
288.3932 |
| n |
0.2777 |
| Epoch |
2460800.5 |
| nobs |
548 |
| nopp |
17 |
| Years observed |
1997-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.327 |
|
| ep |
0.186 |
|
| sin(ip) |
0.066 |
|
| G |
0.150 |
|
| H |
16.800 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3273 |
0.1865 |
0.0662 |
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 |
| 16.80 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |