1998 RT22
1998RT22, 2005 YZ95, 2005YZ95, F7846, J98R22T, K05Y95Z
All data for this body: [vot]
MPC data
| Name (number) |
1998 RT22 (157846) |
| a |
2.18518 |
| e |
0.20329 |
| i / sin(i) |
2.6297 /
0.04588
|
| q |
1.74095
|
| Q |
2.62942
|
| ω |
11.0905 |
| Node |
8.1994 |
| m |
66.0135 |
| n |
0.3051 |
| Epoch |
2460800.5 |
| nobs |
595 |
| nopp |
16 |
| Years observed |
1994-2025 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.185 |
|
| ep |
0.168 |
|
| sin(ip) |
0.044 |
|
| G |
0.150 |
|
| H |
17.460 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
B |
| Spectral Class Score |
0.127 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1854 |
0.1678 |
0.0436 |
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 |
| 17.46 |
|
|
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 |
| B |
B |
0.0212 |
0.0210 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |