2004 RQ75
2004RQ75, 2012 JW39, 2012JW39, b0730, K04R75Q, K12J39W
All data for this body: [vot]
MPC data
| Name (number) |
2004 RQ75 (370730) |
| a |
2.68241 |
| e |
0.23839 |
| i / sin(i) |
1.9042 /
0.03323
|
| q |
2.04295
|
| Q |
3.32187
|
| ω |
264.0473 |
| Node |
67.5548 |
| m |
269.3946 |
| n |
0.2243 |
| Epoch |
2460800.5 |
| nobs |
149 |
| nopp |
11 |
| Years observed |
2004-2025 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.683 |
|
| ep |
0.205 |
|
| sin(ip) |
0.019 |
|
| G |
0.150 |
|
| H |
17.330 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
L |
| Spectral Class Score |
2.783 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6827 |
0.2048 |
0.0191 |
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 |
| 17.33 |
|
|
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 |
| L |
|
0.23 |
|
Bus |
VIS |
Carvano |
2010A&A...510A..43C |
PHOT |
| L |
L |
0.3872 |
0.3640 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
L |
0.2516 |
0.3640 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |