1998 HO53

1998HO53, 37956, J98H53O

All data for this body: [vot]

MPC data
Name (number) 1998 HO53 (37956)
a 2.54057
e 0.08875
i / sin(i) 2.1715 / 0.03789
q 2.31510
Q 2.76604
ω 9.5141
Node 178.3021
m 261.1429
n 0.2434
Epoch 2460800.5
nobs 1505
nopp 22
Years observed 1994-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.538
ep 0.142
sin(ip) 0.042
G 0.150
H 15.550
Mass
D 1.95 0.287
pV 0.185 0.0660
Value
Rotational Period 16.900
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5377 0.1423 0.0420 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.95 0.287 0.287 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.185 0.0660 0.0660 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
15.55 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
16.96 2 Synodic Yeh 2020AJ....160...73Y Lightcurve