2001 PU61
2001PU61, 1993 RW17, 1993RW17, 2000 HG34, 2000HG34, 54981, J93R17W, K00H34G, K01P61U
All data for this body: [vot]
MPC data
| Name (number) |
2001 PU61 (54981) |
| a |
2.54715 |
| e |
0.10078 |
| i / sin(i) |
3.8669 /
0.06744
|
| q |
2.29045
|
| Q |
2.80386
|
| ω |
23.7114 |
| Node |
332.1728 |
| m |
282.4210 |
| n |
0.2424 |
| Epoch |
2460800.5 |
| nobs |
859 |
| nopp |
23 |
| Years observed |
1993-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.546 |
|
| ep |
0.135 |
|
| sin(ip) |
0.065 |
|
| G |
0.150 |
|
| H |
15.730 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.934 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5465 |
0.1345 |
0.0649 |
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 |
| 15.73 |
|
|
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 |
|
0.989 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |