2000 QB18
2000QB18, 97856, K00Q18B
All data for this body: [vot]
MPC data
| Name (number) |
2000 QB18 (97856) |
| a |
2.19065 |
| e |
0.06452 |
| i / sin(i) |
2.2582 /
0.03940
|
| q |
2.04930
|
| Q |
2.33200
|
| ω |
108.1083 |
| Node |
137.8302 |
| m |
299.8310 |
| n |
0.3040 |
| Epoch |
2460800.5 |
| nobs |
2205 |
| nopp |
19 |
| Years observed |
1999-2025 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.191 |
|
| ep |
0.085 |
|
| sin(ip) |
0.041 |
|
| G |
0.150 |
|
| H |
15.770 |
|
| Mass |
|
|
| D |
1.82 |
0.582 |
| pV |
0.306 |
0.2139 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1909 |
0.0853 |
0.0408 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.82 |
0.582 |
0.582 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.306 |
0.2139 |
0.2139 |
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 |
| 15.77 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |