1997 PL
1997PL, 1999 CR67, 1999CR67, 42595, J97P00L, J99C67R
All data for this body: [vot]
MPC data
| Name (number) |
1997 PL (42595) |
| a |
2.21094 |
| e |
0.13546 |
| i / sin(i) |
6.1192 /
0.10660
|
| q |
1.91146
|
| Q |
2.51043
|
| ω |
158.1631 |
| Node |
230.1979 |
| m |
91.9394 |
| n |
0.2998 |
| Epoch |
2460800.5 |
| nobs |
2831 |
| nopp |
19 |
| Years observed |
1991-2025 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.211 |
|
| ep |
0.127 |
|
| sin(ip) |
0.118 |
|
| G |
0.150 |
|
| H |
15.280 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
6.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2111 |
0.1265 |
0.1178 |
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 |
| 15.28 |
|
|
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 |
|
0.984 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| V |
V |
1.0000 |
1.0000 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |