Joeharrington

05034, 1977 QH2, 1977QH2, 1981 UK9, 1981UK9, 1984 SX2, 1984SX2, 1988 VJ4, 1988VJ4, 1990 CO, 1990CO, 1990 FD5, 1990FD5, 1991 PW10, 1991PW10, J77Q02H, J81U09K, J84S02X, J88V04J, J90C00O, J90F05D, J91P10W

All data for this body: [vot]

MPC data
Name (number) Joeharrington (5034)
a 2.30326
e 0.18265
i / sin(i) 4.3078 / 0.07511
q 1.88258
Q 2.72394
ω 329.2446
Node 309.3521
m 275.4888
n 0.2820
Epoch 2460800.5
nobs 4079
nopp 26
Years observed 1977-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.304
ep 0.168
sin(ip) 0.085
G 0.150
H 13.620
Mass
D 4.73 0.128
pV 0.306 0.0631
Value
Rotational Period 8.410
Period quality 3
Spectral Class S
Spectral Class Score 42.775
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3040 0.1675 0.0852 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.94 0.570 0.570 Nugent 2016AJ....152...63N NEATM
4.77 0.133 0.133 Masiero 2011ApJ...741...68M NEATM
4.87 0.830 0.830 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.250 0.0900 0.0900 Nugent 2016AJ....152...63N NEATM
0.340 0.1500 0.1500 Nugent 2016AJ....152...63N NEATM
0.371 0.1097 0.1097 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
13.62 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.417 3 Synodic Oey 2009MPBu...36....4O Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S 0.9955 0.5660 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9960 0.5660 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9999 0.5660 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 1.0000 0.5660 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.99 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.990 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.2077 0.5660 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.3385 0.5660 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9383 0.5660 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT