1998 QZ55
1998QZ55, 2000 AT1, 2000AT1, 44267, J98Q55Z, K00A01T
All data for this body: [vot]
MPC data
| Name (number) |
1998 QZ55 (44267) |
| a |
2.76945 |
| e |
0.13071 |
| i / sin(i) |
2.7016 /
0.04714
|
| q |
2.40745
|
| Q |
3.13144
|
| ω |
73.1726 |
| Node |
298.4731 |
| m |
140.1764 |
| n |
0.2139 |
| Epoch |
2460200.5 |
| nobs |
1973 |
| nopp |
21 |
| Years observed |
1989-2023 |
| rms |
0.62 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.770 |
|
| ep |
0.093 |
|
| sin(ip) |
0.067 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.360 |
|
| Mass |
|
|
| D |
4.32 |
0.839 |
| pV |
0.261 |
0.1171 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7696 |
0.0931 |
0.0672 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.32 |
0.839 |
0.839 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.261 |
0.1171 |
0.1171 |
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 |
| 14.36 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |