1999 JJ45
1999JJ45, G2175, J99J45J
All data for this body: [vot]
MPC data
| Name (number) |
1999 JJ45 (162175) |
| a |
2.39064 |
| e |
0.19738 |
| i / sin(i) |
4.2706 /
0.07447
|
| q |
1.91877
|
| Q |
2.86250
|
| ω |
224.7924 |
| Node |
64.0596 |
| m |
166.8672 |
| n |
0.2666 |
| Epoch |
2460200.5 |
| nobs |
656 |
| nopp |
17 |
| Years observed |
1999-2023 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.392 |
|
| ep |
0.179 |
|
| sin(ip) |
0.061 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.610 |
|
| Mass |
|
|
| D |
1.65 |
0.067 |
| pV |
0.163 |
0.0176 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3922 |
0.1795 |
0.0609 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.65 |
0.067 |
0.067 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.163 |
0.0176 |
0.0176 |
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 |
| 16.61 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 16.00 |
|
|
Pal |
2020ApJS..247...26P |
Lightcurve |