1997 GJ30
1997GJ30, 2007 FQ36, 2007FQ36, J97G30J, K07F36Q, T7281
All data for this body: [vot]
MPC data
| Name (number) |
1997 GJ30 (297281) |
| a |
2.22321 |
| e |
0.18693 |
| i / sin(i) |
1.4295 /
0.02495
|
| q |
1.80761
|
| Q |
2.63880
|
| ω |
191.4020 |
| Node |
38.4281 |
| m |
140.0957 |
| n |
0.2973 |
| Epoch |
2460800.5 |
| nobs |
283 |
| nopp |
15 |
| Years observed |
1997-2024 |
| rms |
0.99 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.186 |
|
| ep |
0.194 |
|
| sin(ip) |
0.035 |
|
| G |
0.150 |
|
| H |
17.950 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
0.394 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1861 |
0.1944 |
0.0355 |
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 |
| 17.95 |
|
|
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 |
| D |
D |
0.0656 |
0.0620 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |