2004 HM49

2004HM49, 2005 NO80, 2005NO80, E4797, K04H49M, K05N80O

All data for this body: [vot]

MPC data
Name (number) 2004 HM49 (144797)
a 3.34897
e 0.15896
i / sin(i) 9.3201 / 0.16195
q 2.81663
Q 3.88130
ω 242.4966
Node 76.3240
m 60.1270
n 0.1608
Epoch 2460800.5
nobs 840
nopp 21
Years observed 1998-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.368
ep 0.121
sin(ip) 0.145
G 0.150
H 14.620
Mass
D 6.69 0.185
pV 0.068 0.0048
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.3683 0.1210 0.1449 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.42 0.241 0.241 Masiero 2011ApJ...741...68M NEATM
7.07 0.287 0.287 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.061 0.0071 0.0071 Masiero 2011ApJ...741...68M NEATM
0.074 0.0065 0.0065 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.62 MPC-2023-12-04 MPC-2023-12-04 Phot