2000QH232
18978, 1979OU3, 1986CG1, 1990DL5, 1996TB14, J79O03U, J86C01G, J90D05L, J96T14B, K00QN2H
All data for this body: [vot]
MPC data
| Name (number) |
2000QH232 (18978) |
| Packed designation |
18978 |
| a |
2.55805 |
| e |
0.12959 |
| i / sin(i) |
10.8179 /
0.18769
|
| q |
2.22654
|
| Q |
2.88956
|
| ω |
227.3494 |
| Node |
299.4638 |
| m |
255.3382 |
| n |
0.2409 |
| Epoch |
2459600.5 |
| nobs |
1553 |
| nopp |
21 |
| Years observed |
1979-2021 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.559 |
|
| ep |
0.170 |
|
| sin(ip) |
0.204 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.250 |
|
| Mass |
|
|
| D |
3.95 |
0.203 |
| pV |
0.180 |
0.0480 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5590 |
0.1702 |
0.2040 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.95 |
0.203 |
0.203 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.180 |
0.0480 |
0.0480 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 14.25 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |