Marygardner
19473, 1981 UR8, 1981UR8, 1998 HE60, 1998HE60, 1999 RA100, 1999RA100, J81U08R, J98H60E, J99RA0A
All data for this body: [vot]
MPC data
| Name (number) |
Marygardner (19473) |
| a |
2.41078 |
| e |
0.08597 |
| i / sin(i) |
6.9014 /
0.12016
|
| q |
2.20353
|
| Q |
2.61803
|
| ω |
201.3648 |
| Node |
246.8451 |
| m |
32.3402 |
| n |
0.2633 |
| Epoch |
2460200.5 |
| nobs |
2047 |
| nopp |
21 |
| Years observed |
1981-2023 |
| rms |
0.61 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.411 |
|
| ep |
0.103 |
|
| sin(ip) |
0.134 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.800 |
|
| Mass |
|
|
| D |
3.29 |
0.441 |
| pV |
0.236 |
0.0315 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4112 |
0.1035 |
0.1342 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.29 |
0.441 |
0.441 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.236 |
0.0315 |
0.0315 |
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 |
| 14.80 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |