2005 SE253

2005SE253, 2003 GA46, 2003GA46, G0442, K03G46A, K05SP3E

All data for this body: [vot]

MPC data
Name (number) 2005 SE253 (160442)
a 3.18649
e 0.19717
i / sin(i) 6.7005 / 0.11668
q 2.55823
Q 3.81475
ω 219.8411
Node 111.8788
m 190.9528
n 0.1733
Epoch 2460800.5
nobs 910
nopp 22
Years observed 1995-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.208
ep 0.162
sin(ip) 0.096
G 0.150
H 15.090
Mass
D 5.27 0.217
pV 0.091 0.0202
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 15.619
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
10 Hygiea 0 Hygiea Novakovic 2019EPSC...13.1671N HCM
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2078 0.1617 0.0956 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.40 0.375 0.375 Masiero 2011ApJ...741...68M NEATM
5.20 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
6.20 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.091 0.0202 0.0202 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
15.09 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
B C 0.0887 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.1321 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.2295 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.2733 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.3865 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.4546 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.58 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.994 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.2046 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2739 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2837 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.6537 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT