1998 SB22
1998SB22, 2000 DD116, 2000DD116, 49125, J98S22B, K00DB6D
All data for this body: [vot]
MPC data
| Name (number) |
1998 SB22 (49125) |
| a |
2.36393 |
| e |
0.05506 |
| i / sin(i) |
6.0049 /
0.10461
|
| q |
2.23378
|
| Q |
2.49408
|
| ω |
60.0307 |
| Node |
196.1370 |
| m |
64.8147 |
| n |
0.2712 |
| Epoch |
2460200.5 |
| nobs |
2094 |
| nopp |
21 |
| Years observed |
1954-2023 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.364 |
|
| ep |
0.067 |
|
| sin(ip) |
0.110 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.940 |
|
| Mass |
|
|
| D |
2.60 |
0.262 |
| pV |
0.313 |
0.1332 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3643 |
0.0669 |
0.1103 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.60 |
0.262 |
0.262 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.313 |
0.1332 |
0.1332 |
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 |
| 14.94 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.97 |
|
|
Dose |
2021MPBu...48..125D |
Lightcurve |