2002 PK57
2002PK57, 1993 QN10, 1993QN10, B2591, J93Q10N, K02P57K
All data for this body: [vot]
MPC data
| Name (number) |
2002 PK57 (112591) |
| a |
2.71579 |
| e |
0.21085 |
| i / sin(i) |
14.5677 /
0.25152
|
| q |
2.14316
|
| Q |
3.28842
|
| ω |
146.0168 |
| Node |
162.8195 |
| m |
47.7898 |
| n |
0.2202 |
| Epoch |
2460800.5 |
| nobs |
1390 |
| nopp |
19 |
| Years observed |
1993-2024 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.717 |
|
| ep |
0.184 |
|
| sin(ip) |
0.243 |
|
| G |
0.150 |
|
| H |
14.990 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
L |
| Spectral Class Score |
2.602 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 173 |
Ino |
0 |
Ino |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7168 |
0.1843 |
0.2430 |
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 |
| 14.99 |
|
|
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 |
| K |
S |
0.3439 |
0.2570 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| L |
S |
0.4337 |
0.2570 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |