1999 JB77
1999JB77, 2000 SE219, 2000SE219, 38162, J99J77B, K00SL9E
All data for this body: [vot]
MPC data
| Name (number) |
1999 JB77 (38162) |
| a |
2.25611 |
| e |
0.09302 |
| i / sin(i) |
8.9219 /
0.15509
|
| q |
2.04624
|
| Q |
2.46598
|
| ω |
214.9771 |
| Node |
129.4716 |
| m |
126.4909 |
| n |
0.2908 |
| Epoch |
2460800.5 |
| nobs |
2199 |
| nopp |
20 |
| Years observed |
1995-2025 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.256 |
|
| ep |
0.038 |
|
| sin(ip) |
0.152 |
|
| G |
0.150 |
|
| H |
15.330 |
|
| Mass |
|
|
| D |
3.08 |
0.055 |
| pV |
0.209 |
0.0487 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2562 |
0.0379 |
0.1523 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.08 |
0.055 |
0.055 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.209 |
0.0487 |
0.0487 |
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 |
| 15.33 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |