2003 HH27

2003HH27, B4747, K03H27H

All data for this body: [vot]

MPC data
Name (number) 2003 HH27 (114747)
a 3.10082
e 0.00864
i / sin(i) 15.1077 / 0.26064
q 3.07402
Q 3.12763
ω 170.2113
Node 192.7953
m 228.1633
n 0.1805
Epoch 2460800.5
nobs 1052
nopp 20
Years observed 1994-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.101
ep 0.016
sin(ip) 0.263
G 0.150
H 14.800
Mass
D 5.26 0.163
pV 0.111 0.0323
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 6.861
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1010 0.0164 0.2629 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.26 0.163 0.163 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.111 0.0323 0.0323 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
14.80 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 0.568 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.2374 0.2410 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3381 0.2410 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.2888 0.2410 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT