Obanhelian

2005 SZ283, 2005SZ283, K05SS3Z, Q1108

All data for this body: [vot]

MPC data
Name (number) Obanhelian (261108)
a 3.11781
e 0.10144
i / sin(i) 6.2549 / 0.10895
q 2.80155
Q 3.43408
ω 202.1532
Node 86.3043
m 276.7164
n 0.1790
Epoch 2460800.5
nobs 281
nopp 16
Years observed 2000-2025
rms 1.03
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.123
ep 0.098
sin(ip) 0.088
G 0.150
H 16.510
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 0.553
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
3.1228 0.0977 0.0876 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.51 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 0.0198 0.0190 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.0204 0.0190 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.0520 0.0190 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C B 0.0126 0.0190 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C B 0.0413 0.0190 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V B 0.0184 0.0190 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT