1988 PW2
1988PW2, 13020, 1997 GL38, 1997GL38, J88P02W, J97G38L
All data for this body: [vot]
MPC data
| Name (number) |
1988 PW2 (13020) |
| a |
2.98509 |
| e |
0.03447 |
| i / sin(i) |
10.5886 /
0.18376
|
| q |
2.88218
|
| Q |
3.08800
|
| ω |
71.6260 |
| Node |
175.6894 |
| m |
121.8203 |
| n |
0.1911 |
| Epoch |
2460800.5 |
| nobs |
3149 |
| nopp |
25 |
| Years observed |
1988-2025 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.987 |
|
| ep |
0.058 |
|
| sin(ip) |
0.181 |
|
| G |
0.150 |
|
| H |
13.570 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
3.100 |
| Period quality |
2 |
| Spectral Class |
X |
| Spectral Class Score |
10.723 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9868 |
0.0580 |
0.1812 |
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 |
| 13.57 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 3.103 |
2 |
Synodic |
Waszczak |
2015AJ....150...75W |
Lightcurve |