1999 TJ27
1999TJ27, 1997 GQ3, 1997GQ3, 44735, J97G03Q, J99T27J
All data for this body: [vot]
MPC data
| Name (number) |
1999 TJ27 (44735) |
| a |
2.67296 |
| e |
0.07348 |
| i / sin(i) |
1.9279 /
0.03364
|
| q |
2.47654
|
| Q |
2.86938
|
| ω |
326.3697 |
| Node |
357.9838 |
| m |
9.2066 |
| n |
0.2255 |
| Epoch |
2460800.5 |
| nobs |
2009 |
| nopp |
23 |
| Years observed |
1990-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.673 |
|
| ep |
0.050 |
|
| sin(ip) |
0.039 |
|
| G |
0.150 |
|
| H |
14.730 |
|
| Mass |
|
|
| D |
3.60 |
0.866 |
| pV |
0.236 |
0.1941 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
6.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6732 |
0.0504 |
0.0390 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.60 |
0.866 |
0.866 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.236 |
0.1941 |
0.1941 |
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 |
| 14.73 |
|
|
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 |
| S |
|
1.000 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |