1998 RH71

1998RH71, 13314, 1984 UH2, 1984UH2, 1992 GP4, 1992GP4, J84U02H, J92G04P, J98R71H

All data for this body: [vot]

MPC data
Name (number) 1998 RH71 (13314)
a 2.80086
e 0.21534
i / sin(i) 4.7943 / 0.08358
q 2.19772
Q 3.40401
ω 325.3046
Node 39.8359
m 242.5247
n 0.2103
Epoch 2460800.5
nobs 2814
nopp 23
Years observed 1984-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Hanna (1668)
 
ap 2.801
ep 0.176
sin(ip) 0.072
G 0.150
H 13.730
Mass
D 11.83 0.216
pV 0.055 0.0026
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.677
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1668 Hanna 0 Hanna Novakovic 2019EPSC...13.1671N HCM
1668 Hanna 533 Hanna -0.5500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8011 0.1759 0.0718 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.72 0.222 0.222 Masiero 2011ApJ...741...68M NEATM
13.86 1.030 1.030 Usui 2011PASJ...63.1117U NEATM
13.89 3.740 3.740 Masiero 2020PSJ.....1....5M NEATM
14.31 2.860 2.860 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.032 0.0190 0.0190 Masiero 2020PSJ.....1....5M NEATM
0.036 0.0140 0.0140 Ali-Lagoa 2018A&A...612A..85A NEATM
0.056 0.0027 0.0027 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
13.73 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
C 0.696 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.2501 0.2490 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Cgx Cgx None None Movis NIR Popescu 2018A&A...617A..12P PHOT
X 0.18 Bus VIS Carvano 2010A&A...510A..43C PHOT