2000 GX21
2000GX21, 1994 TP6, 1994TP6, F7967, J94T06P, K00G21X
All data for this body: [vot]
MPC data
| Name (number) |
2000 GX21 (157967) |
| a |
2.28630 |
| e |
0.17844 |
| i / sin(i) |
2.0592 /
0.03593
|
| q |
1.87833
|
| Q |
2.69427
|
| ω |
79.4851 |
| Node |
160.0049 |
| m |
58.3770 |
| n |
0.2851 |
| Epoch |
2460800.5 |
| nobs |
450 |
| nopp |
19 |
| Years observed |
1994-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.287 |
|
| ep |
0.193 |
|
| sin(ip) |
0.036 |
|
| G |
0.150 |
|
| H |
17.380 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.540 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2866 |
0.1931 |
0.0356 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 17.38 |
|
|
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 |
S |
0.0553 |
0.0920 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.0938 |
0.0920 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.1075 |
0.0920 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |