2000 QQ89
2000QQ89, 1990 TJ16, 1990TJ16, 1993 OW11, 1993OW11, 38708, J90T16J, J93O11W, K00Q89Q
All data for this body: [vot]
MPC data
| Name (number) |
2000 QQ89 (38708) |
| a |
2.25515 |
| e |
0.18270 |
| i / sin(i) |
3.0164 /
0.05262
|
| q |
1.84314
|
| Q |
2.66716
|
| ω |
73.1585 |
| Node |
289.4409 |
| m |
88.7292 |
| n |
0.2910 |
| Epoch |
2460800.5 |
| nobs |
1547 |
| nopp |
20 |
| Years observed |
1990-2025 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
Flora (8) |
|
| |
|
|
| ap |
2.255 |
|
| ep |
0.137 |
|
| sin(ip) |
0.068 |
|
| G |
0.150 |
|
| H |
15.940 |
|
| Mass |
|
|
| D |
1.84 |
0.454 |
| pV |
0.330 |
0.2822 |
|
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 |
| 8 |
Flora |
402 |
Flora |
0.2100 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2546 |
0.1366 |
0.0676 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.84 |
0.454 |
0.454 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.330 |
0.2822 |
0.2822 |
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 |
| 15.94 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |