1997 BS6
1997BS6, 12831, 1979 YU4, 1979YU4, 1987 FE1, 1987FE1, J79Y04U, J87F01E, J97B06S
All data for this body: [vot]
MPC data
| Name (number) |
1997 BS6 (12831) |
| a |
2.23173 |
| e |
0.11062 |
| i / sin(i) |
7.7117 /
0.13419
|
| q |
1.98485
|
| Q |
2.47861
|
| ω |
345.0484 |
| Node |
126.6209 |
| m |
193.7119 |
| n |
0.2956 |
| Epoch |
2460800.5 |
| nobs |
3064 |
| nopp |
22 |
| Years observed |
1987-2025 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.231 |
|
| ep |
0.167 |
|
| sin(ip) |
0.129 |
|
| G |
0.150 |
|
| H |
14.770 |
|
| Mass |
|
|
| D |
3.22 |
0.039 |
| pV |
0.296 |
0.0230 |
|
Value |
| Rotational Period |
4.350 |
| Period quality |
2 |
| Spectral Class |
X |
| Spectral Class Score |
1.938 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2313 |
0.1671 |
0.1285 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.22 |
0.039 |
0.039 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.296 |
0.0230 |
0.0230 |
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 |
| 14.77 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 4.357 |
2 |
Synodic |
Waszczak |
2015AJ....150...75W |
Lightcurve |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| X |
|
0.323 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |