1998 SW152
1998SW152, A1319, J98SF2W
All data for this body: [vot]
MPC data
| Name (number) |
1998 SW152 (101319) |
| a |
2.33598 |
| e |
0.23104 |
| i / sin(i) |
4.2824 /
0.07467
|
| q |
1.79627
|
| Q |
2.87569
|
| ω |
33.3040 |
| Node |
341.5561 |
| m |
157.8895 |
| n |
0.2761 |
| Epoch |
2460800.5 |
| nobs |
531 |
| nopp |
17 |
| Years observed |
1991-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.337 |
|
| ep |
0.195 |
|
| sin(ip) |
0.081 |
|
| G |
0.150 |
|
| H |
17.140 |
|
| Mass |
|
|
| D |
2.14 |
0.477 |
| pV |
0.056 |
0.0426 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3365 |
0.1945 |
0.0806 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.14 |
0.477 |
0.477 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.056 |
0.0426 |
0.0426 |
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 |
| 17.14 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |