1986 QA1
1986QA1, 07744, 1995 SB43, 1995SB43, J86Q01A, J95S43B
All data for this body: [vot]
MPC data
| Name (number) |
1986 QA1 (7744) |
| a |
2.65829 |
| e |
0.03355 |
| i / sin(i) |
3.3164 /
0.05785
|
| q |
2.56911
|
| Q |
2.74748
|
| ω |
122.8718 |
| Node |
51.2716 |
| m |
357.3821 |
| n |
0.2274 |
| Epoch |
2460200.5 |
| nobs |
4298 |
| nopp |
24 |
| Years observed |
1986-2023 |
| rms |
0.50 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.659 |
|
| ep |
0.072 |
|
| sin(ip) |
0.041 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.930 |
|
| Mass |
|
|
| D |
5.54 |
0.263 |
| pV |
0.229 |
0.0312 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6585 |
0.0719 |
0.0413 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.54 |
0.263 |
0.263 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.229 |
0.0312 |
0.0312 |
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 |
| 13.93 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |