1999 JN66
1999JN66, 1989 TH17, 1989TH17, 2000 UA56, 2000UA56, 35859, J89T17H, J99J66N, K00U56A
All data for this body: [vot]
MPC data
| Name (number) |
1999 JN66 (35859) |
| a |
2.33244 |
| e |
0.23657 |
| i / sin(i) |
1.5131 /
0.02641
|
| q |
1.78066
|
| Q |
2.88421
|
| ω |
207.8126 |
| Node |
119.6872 |
| m |
23.4424 |
| n |
0.2767 |
| Epoch |
2460800.5 |
| nobs |
2535 |
| nopp |
24 |
| Years observed |
1989-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
Euterpe (27) |
|
| |
|
|
| ap |
2.332 |
|
| ep |
0.198 |
|
| sin(ip) |
0.014 |
|
| G |
0.150 |
|
| H |
14.940 |
|
| Mass |
|
|
| D |
3.51 |
0.513 |
| pV |
0.172 |
0.0523 |
|
Value |
| Rotational Period |
6.400 |
| Period quality |
3 |
| Spectral Class |
S |
| Spectral Class Score |
14.072 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3323 |
0.1984 |
0.0137 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.51 |
0.513 |
0.513 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.172 |
0.0523 |
0.0523 |
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 |
| 14.94 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 6.49 |
3 |
Synodic |
Chang |
2016ApJS..227...20C |
Lightcurve |