1999 JB38
1999JB38, 2000 RX3, 2000RX3, 35801, J99J38B, K00R03X
All data for this body: [vot]
MPC data
| Name (number) |
1999 JB38 (35801) |
| a |
2.30642 |
| e |
0.01953 |
| i / sin(i) |
5.2045 /
0.09071
|
| q |
2.26138
|
| Q |
2.35145
|
| ω |
235.6997 |
| Node |
2.4714 |
| m |
141.6799 |
| n |
0.2814 |
| Epoch |
2460800.5 |
| nobs |
2412 |
| nopp |
21 |
| Years observed |
1997-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.307 |
|
| ep |
0.048 |
|
| sin(ip) |
0.085 |
|
| G |
0.150 |
|
| H |
15.030 |
|
| Mass |
|
|
| D |
3.74 |
0.102 |
| pV |
0.183 |
0.0471 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
Kl |
| Spectral Class Score |
1.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3069 |
0.0482 |
0.0854 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.74 |
0.102 |
0.102 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.183 |
0.0471 |
0.0471 |
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 |
| 15.03 |
|
|
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 |
| Kl |
Kl |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |