1998 YD
1998YD, 2001 LK7, 2001LK7, 49432, J98Y00D, K01L07K
All data for this body: [vot]
MPC data
| Name (number) |
1998 YD (49432) |
| a |
2.69912 |
| e |
0.04401 |
| i / sin(i) |
20.8904 /
0.35658
|
| q |
2.58032
|
| Q |
2.81792
|
| ω |
220.8551 |
| Node |
287.8540 |
| m |
168.7047 |
| n |
0.2223 |
| Epoch |
2460200.5 |
| nobs |
2330 |
| nopp |
22 |
| Years observed |
1989-2023 |
| rms |
0.60 |
Best values
|
Value |
Standard error |
| Parent |
Hansa (480) |
|
| |
|
|
| ap |
2.700 |
|
| ep |
0.041 |
|
| sin(ip) |
0.371 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.390 |
|
| Mass |
|
|
| D |
4.68 |
0.128 |
| pV |
0.558 |
0.0549 |
| Rotational Period |
30.909 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 480 |
Hansa |
803 |
Hansa |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7001 |
0.0414 |
0.3708 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.68 |
0.128 |
0.128 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.558 |
0.0549 |
0.0549 |
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 |
| 13.39 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 30.91 |
|
|
Waszczak |
2015AJ....150...75W |
Lightcurve |