2002 PM98
2002PM98, K02P98M, M2951
All data for this body: [vot]
MPC data
| Name (number) |
2002 PM98 (222951) |
| a |
3.22449 |
| e |
0.18284 |
| i / sin(i) |
10.3385 /
0.17946
|
| q |
2.63492
|
| Q |
3.81407
|
| ω |
272.5980 |
| Node |
94.6829 |
| m |
314.3597 |
| n |
0.1702 |
| Epoch |
2460800.5 |
| nobs |
1104 |
| nopp |
19 |
| Years observed |
1997-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.209 |
|
| ep |
0.169 |
|
| sin(ip) |
0.163 |
|
| G |
0.150 |
|
| H |
14.560 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
4.543 |
| Period quality |
2 |
| Spectral Class |
X |
| Spectral Class Score |
3.762 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2086 |
0.1691 |
0.1630 |
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 |
| 14.56 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 4.54266 |
2 |
Sidereal |
Durech |
2023A&A...675A..24D |
Model |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| X |
|
0.330 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| X |
X |
0.0214 |
0.2190 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| X |
X |
0.2756 |
0.2190 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |