2191 P-L
2191P-L, 52095, PLS2191
All data for this body: [vot]
MPC data
| Name (number) |
2191 P-L (52095) |
| a |
3.00037 |
| e |
0.04065 |
| i / sin(i) |
10.9798 /
0.19046
|
| q |
2.87839
|
| Q |
3.12234
|
| ω |
92.2015 |
| Node |
357.7703 |
| m |
80.1342 |
| n |
0.1896 |
| Epoch |
2460800.5 |
| nobs |
1132 |
| nopp |
20 |
| Years observed |
1960-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.001 |
|
| ep |
0.054 |
|
| sin(ip) |
0.195 |
|
| G |
0.150 |
|
| H |
14.820 |
|
| Mass |
|
|
| D |
3.98 |
0.739 |
| pV |
0.161 |
0.0618 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0009 |
0.0543 |
0.1949 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.98 |
0.739 |
0.739 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.161 |
0.0618 |
0.0618 |
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 |
| 14.82 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |