Fredrikbruhn
11795, 1979 QM1, 1979QM1, 1987 GH1, 1987GH1, 1989 SB15, 1989SB15, J79Q01M, J87G01H, J89S15B
All data for this body: [vot]
MPC data
| Name (number) |
Fredrikbruhn (11795) |
| a |
2.87256 |
| e |
0.12061 |
| i / sin(i) |
1.0311 /
0.01800
|
| q |
2.52610
|
| Q |
3.21902
|
| ω |
145.8400 |
| Node |
192.6026 |
| m |
130.5233 |
| n |
0.2024 |
| Epoch |
2460800.5 |
| nobs |
3181 |
| nopp |
26 |
| Years observed |
1979-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.872 |
|
| ep |
0.089 |
|
| sin(ip) |
0.029 |
|
| G |
0.150 |
|
| H |
13.750 |
|
| Mass |
|
|
| D |
5.83 |
0.277 |
| pV |
0.207 |
0.0245 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
16.403 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8719 |
0.0892 |
0.0285 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.83 |
0.277 |
0.277 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.207 |
0.0245 |
0.0245 |
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 |
| 13.75 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |