1997 GE42
1997GE42, 1996 BH18, 1996BH18, 1998 SZ94, 1998SZ94, 2000 AT212, 2000AT212, 42591, J96B18H, J97G42E, J98S94Z, K00AL2T
All data for this body: [vot]
MPC data
| Name (number) |
1997 GE42 (42591) |
| a |
2.74905 |
| e |
0.16656 |
| i / sin(i) |
4.0693 /
0.07096
|
| q |
2.29118
|
| Q |
3.20692
|
| ω |
186.2722 |
| Node |
92.3003 |
| m |
7.4968 |
| n |
0.2162 |
| Epoch |
2460800.5 |
| nobs |
1482 |
| nopp |
24 |
| Years observed |
1996-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.748 |
|
| ep |
0.170 |
|
| sin(ip) |
0.050 |
|
| G |
0.150 |
|
| H |
15.230 |
|
| Mass |
|
|
| D |
3.30 |
0.736 |
| pV |
0.178 |
0.1333 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.148 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7481 |
0.1704 |
0.0497 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.30 |
0.736 |
0.736 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.178 |
0.1333 |
0.1333 |
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 |
| 15.23 |
|
|
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 |
|
0.858 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |