Ohno

05180, 1978 JN1, 1978JN1, 1989 GF, 1989GF, 1990 OM1, 1990OM1, J78J01N, J89G00F, J90O01M

All data for this body: [vot]

MPC data
Name (number) Ohno (5180)
a 2.39174
e 0.06371
i / sin(i) 6.0435 / 0.10528
q 2.23936
Q 2.54412
ω 57.4981
Node 79.8307
m 328.5982
n 0.2665
Epoch 2460800.5
nobs 8595
nopp 25
Years observed 1978-2025
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.391
ep 0.098
sin(ip) 0.091
G 0.150
H 13.720
Mass
D 5.34 0.329
pV 0.257 0.0379
Value
Rotational Period 6.250
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3914 0.0976 0.0914 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.34 0.340 0.340 Masiero 2012ApJ...759L...8M NEATM
5.38 1.290 1.290 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.210 0.0800 0.0800 Nugent 2016AJ....152...63N NEATM
0.270 0.0430 0.0430 Masiero 2012ApJ...759L...8M 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
13.72 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.2509 2 Sidereal Durech 2023A&A...675A..24D Model