2009 QR37
2009QR37, 2012 CC50, 2012CC50, K09Q37R, K12C50C, W5458
All data for this body: [vot]
MPC data
| Name (number) |
2009 QR37 (325458) |
| a |
3.16506 |
| e |
0.07367 |
| i / sin(i) |
11.3871 /
0.19744
|
| q |
2.93190
|
| Q |
3.39822
|
| ω |
272.4534 |
| Node |
161.8583 |
| m |
204.4765 |
| n |
0.1750 |
| Epoch |
2460800.5 |
| nobs |
621 |
| nopp |
19 |
| Years observed |
1996-2024 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.160 |
|
| ep |
0.072 |
|
| sin(ip) |
0.191 |
|
| G |
0.150 |
|
| H |
15.590 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
2.612 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1602 |
0.0723 |
0.1905 |
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 |
| 15.59 |
|
|
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 |
| D |
D |
0.4297 |
0.3100 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
D |
0.4354 |
0.3100 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |