1998 HL79
1998HL79, 1999 TC4, 1999TC4, 44132, J98H79L, J99T04C
All data for this body: [vot]
MPC data
| Name (number) |
1998 HL79 (44132) |
| a |
2.20636 |
| e |
0.02406 |
| i / sin(i) |
4.8468 /
0.08449
|
| q |
2.15328
|
| Q |
2.25944
|
| ω |
232.9028 |
| Node |
243.1255 |
| m |
2.5920 |
| n |
0.3007 |
| Epoch |
2460200.5 |
| nobs |
1774 |
| nopp |
18 |
| Years observed |
1998-2023 |
| rms |
0.62 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.207 |
|
| ep |
0.096 |
|
| sin(ip) |
0.099 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.680 |
|
| Mass |
|
|
| D |
2.44 |
0.629 |
| pV |
0.206 |
0.0665 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2067 |
0.0956 |
0.0988 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.44 |
0.629 |
0.629 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.206 |
0.0665 |
0.0665 |
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 |
| 15.68 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |