1997 AJ1
1997AJ1, 12025, 1958 BL, 1958BL, 1990 BX2, 1990BX2, 1990 DM6, 1990DM6, 1990 DR5, 1990DR5, J58B00L, J90B02X, J90D05R, J90D06M, J97A01J
All data for this body: [vot]
MPC data
| Name (number) |
1997 AJ1 (12025) |
| a |
2.32542 |
| e |
0.10598 |
| i / sin(i) |
3.1892 /
0.05563
|
| q |
2.07896
|
| Q |
2.57187
|
| ω |
189.2544 |
| Node |
333.4716 |
| m |
315.1178 |
| n |
0.2779 |
| Epoch |
2460800.5 |
| nobs |
2226 |
| nopp |
23 |
| Years observed |
1958-2025 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.325 |
|
| ep |
0.148 |
|
| sin(ip) |
0.061 |
|
| G |
0.150 |
|
| H |
14.980 |
|
| Mass |
|
|
| D |
5.55 |
1.580 |
| pV |
0.063 |
0.0410 |
|
Value |
| Rotational Period |
5.454 |
| Period quality |
2 |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3251 |
0.1477 |
0.0607 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.55 |
1.580 |
1.580 |
Masiero |
2020PSJ.....1....5M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.063 |
0.0410 |
0.0410 |
Masiero |
2020PSJ.....1....5M |
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 |
| 14.98 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 5.45387 |
2 |
Sidereal |
Durech |
2023A&A...675A..24D |
Model |