2011 QG49
2011QG49, 2010 BC42, 2010BC42, h2912, K10B42C, K11Q49G
All data for this body: [vot]
MPC data
| Name (number) |
2011 QG49 (432912) |
| a |
3.12178 |
| e |
0.25624 |
| i / sin(i) |
25.8246 /
0.43562
|
| q |
2.32186
|
| Q |
3.92169
|
| ω |
94.8413 |
| Node |
165.8728 |
| m |
229.3850 |
| n |
0.1787 |
| Epoch |
2460800.5 |
| nobs |
288 |
| nopp |
11 |
| Years observed |
2000-2024 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.116 |
|
| ep |
0.185 |
|
| sin(ip) |
0.458 |
|
| G |
0.150 |
|
| H |
16.120 |
|
| Mass |
|
|
| D |
2.88 |
0.450 |
| pV |
0.134 |
0.0337 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
0.477 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 31 |
Euphrosyne |
0 |
Euphrosyne |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1156 |
0.1848 |
0.4578 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.88 |
0.450 |
0.450 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.134 |
0.0337 |
0.0337 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 16.12 |
|
|
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 |
| X |
X |
0.0795 |
0.0795 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |