2002 RQ139
2002RQ139, H6756, K02RD9Q
All data for this body: [vot]
MPC data
| Name (number) |
2002 RQ139 (176756) |
| a |
2.52914 |
| e |
0.17144 |
| i / sin(i) |
11.2809 /
0.19562
|
| q |
2.09554
|
| Q |
2.96274
|
| ω |
300.0130 |
| Node |
75.9135 |
| m |
211.4191 |
| n |
0.2450 |
| Epoch |
2460800.5 |
| nobs |
1012 |
| nopp |
17 |
| Years observed |
2002-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.529 |
|
| ep |
0.165 |
|
| sin(ip) |
0.185 |
|
| G |
0.150 |
|
| H |
16.060 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
209.650 |
| Period quality |
2 |
| Spectral Class |
S |
| Spectral Class Score |
3.367 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5285 |
0.1651 |
0.1846 |
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 |
| 16.06 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 209.655 |
2 |
Synodic |
Pal |
2020ApJS..247...26P |
Lightcurve |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| LS |
|
0.07 |
|
Bus |
VIS |
Carvano |
2010A&A...510A..43C |
PHOT |
| S |
S |
0.2799 |
0.2800 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.2813 |
0.2800 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |