1997 GX31
1997GX31, J2411, J97G31X
All data for this body: [vot]
MPC data
| Name (number) |
1997 GX31 (192411) |
| a |
2.20628 |
| e |
0.03553 |
| i / sin(i) |
3.1193 /
0.05442
|
| q |
2.12789
|
| Q |
2.28466
|
| ω |
7.5238 |
| Node |
184.0646 |
| m |
201.7561 |
| n |
0.3008 |
| Epoch |
2460800.5 |
| nobs |
467 |
| nopp |
15 |
| Years observed |
1997-2024 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.207 |
|
| ep |
0.089 |
|
| sin(ip) |
0.064 |
|
| G |
0.150 |
|
| H |
17.500 |
|
| Mass |
|
|
| D |
1.40 |
0.268 |
| pV |
0.108 |
0.0447 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
1.511 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2067 |
0.0891 |
0.0637 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.40 |
0.268 |
0.268 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.108 |
0.0447 |
0.0447 |
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 |
| 17.50 |
|
|
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 |
| C |
C |
0.2518 |
0.2500 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |