2001 TW198
2001TW198, K01TJ8W, M2524
All data for this body: [vot]
MPC data
| Name (number) |
2001 TW198 (222524) |
| a |
2.56664 |
| e |
0.27497 |
| i / sin(i) |
16.3978 /
0.28230
|
| q |
1.86090
|
| Q |
3.27239
|
| ω |
270.0439 |
| Node |
33.5006 |
| m |
303.3057 |
| n |
0.2397 |
| Epoch |
2460800.5 |
| nobs |
249 |
| nopp |
12 |
| Years observed |
1997-2025 |
| rms |
0.99 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.565 |
|
| ep |
0.209 |
|
| sin(ip) |
0.293 |
|
| G |
0.150 |
|
| H |
16.420 |
|
| Mass |
|
|
| D |
3.20 |
0.700 |
| pV |
0.048 |
0.0230 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5651 |
0.2095 |
0.2930 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.20 |
0.700 |
0.700 |
Masiero |
2020PSJ.....1....5M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.048 |
0.0230 |
0.0230 |
Masiero |
2020PSJ.....1....5M |
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 |
| 16.42 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |