1981 EV45
1981EV45, 1992 PM1, 1992PM1, 46537, J81E45V, J92P01M
All data for this body: [vot]
MPC data
| Name (number) |
1981 EV45 (46537) |
| a |
2.91385 |
| e |
0.16275 |
| i / sin(i) |
2.6338 /
0.04595
|
| q |
2.43962
|
| Q |
3.38807
|
| ω |
339.5903 |
| Node |
293.7494 |
| m |
128.0776 |
| n |
0.1982 |
| Epoch |
2460200.5 |
| nobs |
983 |
| nopp |
23 |
| Years observed |
1981-2023 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.910 |
|
| ep |
0.169 |
|
| sin(ip) |
0.065 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.290 |
|
| Mass |
|
|
| D |
5.88 |
0.120 |
| pV |
0.056 |
0.0175 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9097 |
0.1691 |
0.0649 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.88 |
0.120 |
0.120 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.056 |
0.0175 |
0.0175 |
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 |
| 15.29 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |