2013 JB21
2013JB21, ~0pZT, K13J21B
All data for this body: [vot]
MPC data
| Name (number) |
2013 JB21 (818243) |
| a |
3.15522 |
| e |
0.24802 |
| i / sin(i) |
15.1954 /
0.26211
|
| q |
2.37266
|
| Q |
3.93778
|
| ω |
137.9691 |
| Node |
95.8851 |
| m |
51.4265 |
| n |
0.1759 |
| Epoch |
2460800.5 |
| nobs |
78 |
| nopp |
6 |
| Years observed |
2013-2025 |
| rms |
0.33 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.174 |
|
| ep |
0.258 |
|
| sin(ip) |
0.239 |
|
| G |
0.150 |
|
| H |
17.330 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 778 |
Theobalda |
0 |
Theobalda |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1740 |
0.2578 |
0.2394 |
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 |