2001 TR22
2001TR22, 1997 NT7, 1997NT7, 1998 XB21, 1998XB21, 2000 GG155, 2000GG155, 88929, J97N07T, J98X21B, K00GF5G, K01T22R
All data for this body: [vot]
MPC data
| Name (number) |
2001 TR22 (88929) |
| a |
2.38732 |
| e |
0.22203 |
| i / sin(i) |
1.9927 /
0.03477
|
| q |
1.85726
|
| Q |
2.91739
|
| ω |
66.0180 |
| Node |
258.2731 |
| m |
178.9633 |
| n |
0.2672 |
| Epoch |
2460800.5 |
| nobs |
1206 |
| nopp |
22 |
| Years observed |
1993-2025 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.388 |
|
| ep |
0.185 |
|
| sin(ip) |
0.053 |
|
| G |
0.150 |
|
| H |
15.900 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
6.122 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3881 |
0.1849 |
0.0527 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 15.90 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
|
0.897 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| S |
S |
0.1233 |
0.1233 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |