Ellensburg
03711, 1983 QD, 1983QD, J83Q00D
All data for this body: [vot]
MPC data
| Name (number) |
Ellensburg (3711) |
| a |
2.65865 |
| e |
0.16430 |
| i / sin(i) |
11.7721 /
0.20402
|
| q |
2.22184
|
| Q |
3.09547
|
| ω |
122.3951 |
| Node |
312.6060 |
| m |
166.9897 |
| n |
0.2274 |
| Epoch |
2460800.5 |
| nobs |
3330 |
| nopp |
25 |
| Years observed |
1983-2025 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
Eunomia (15) |
|
| |
|
|
| ap |
2.657 |
|
| ep |
0.166 |
|
| sin(ip) |
0.220 |
|
| G |
0.150 |
|
| H |
12.990 |
|
| Mass |
|
|
| D |
6.76 |
0.280 |
| pV |
0.293 |
0.0370 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
4.348 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 15 |
Eunomia |
502 |
Eunomia |
0.1900 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6572 |
0.1657 |
0.2195 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.76 |
0.280 |
0.280 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.293 |
0.0370 |
0.0370 |
Masiero |
2012ApJ...759L...8M |
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 |
| 12.99 |
|
|
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 |
| LS |
|
0.59 |
|
Bus |
VIS |
Carvano |
2010A&A...510A..43C |
PHOT |
| S |
S |
0.7246 |
0.7246 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |