Harrypaul

1994 CC20, 1994CC20, 1999 FT33, 1999FT33, 31588, J94C20C, J99F33T

All data for this body: [vot]

MPC data
Name (number) Harrypaul (31588)
a 2.78953
e 0.03485
i / sin(i) 5.3497 / 0.09323
q 2.69231
Q 2.88676
ω 166.5435
Node 121.2816
m 124.7629
n 0.2115
Epoch 2460800.5
nobs 1397
nopp 23
Years observed 1971-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Hoffmeister (1726)
 
ap 2.789
ep 0.046
sin(ip) 0.077
G 0.150
H 15.020
Mass
D 5.70 0.167
pV 0.079 0.0034
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.780
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1726 Hoffmeister 0 Hoffmeister Novakovic 2019EPSC...13.1671N HCM
1726 Hoffmeister 519 Hoffmeister 0.1200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7894 0.0464 0.0767 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.70 0.167 0.167 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.079 0.0034 0.0034 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
15.02 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B B 0.5471 0.2960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.69 Bus VIS Carvano 2010A&A...510A..43C PHOT
C B 0.2333 0.2960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.528 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT