1989 SZ2
1989SZ2, 1996 EH16, 1996EH16, 48427, J89S02Z, J96E16H
All data for this body: [vot]
MPC data
| Name (number) |
1989 SZ2 (48427) |
| a |
2.59392 |
| e |
0.18356 |
| i / sin(i) |
10.9027 /
0.18914
|
| q |
2.11777
|
| Q |
3.07007
|
| ω |
192.1793 |
| Node |
179.7626 |
| m |
46.9274 |
| n |
0.2359 |
| Epoch |
2460200.5 |
| nobs |
2010 |
| nopp |
22 |
| Years observed |
1989-2023 |
| rms |
0.67 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.595 |
|
| ep |
0.151 |
|
| sin(ip) |
0.183 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.580 |
|
| Mass |
|
|
| D |
4.09 |
0.180 |
| pV |
0.152 |
0.0213 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5947 |
0.1508 |
0.1832 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.09 |
0.180 |
0.180 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.152 |
0.0213 |
0.0213 |
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 |
| 14.58 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |