Hoshi-no-ie

02909, 1948 UF, 1948UF, 1948 WG, 1948WG, 1957 LG, 1957LG, 1961 DK, 1961DK, 1969 VV2, 1969VV2, 1972 JN, 1972JN, 1974 UH, 1974UH, 1983 JA, 1983JA, J48U00F, J48W00G, J57L00G, J61D00K, J69V02V, J72J00N, J74U00H, J83J00A

All data for this body: [vot]

MPC data
Name (number) Hoshi-no-ie (2909)
a 3.02161
e 0.11539
i / sin(i) 11.4328 / 0.19822
q 2.67296
Q 3.37026
ω 284.1419
Node 85.2865
m 240.0093
n 0.1876
Epoch 2460800.5
nobs 4851
nopp 31
Years observed 1948-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.021
ep 0.072
sin(ip) 0.178
G 0.150
H 11.200
Mass
D 22.70 0.110
pV 0.132 0.0066
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 4.504
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.1700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0207 0.0718 0.1783 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
19.99 0.410 0.410 Masiero 2012ApJ...759L...8M NEATM
21.31 0.310 0.310 Masiero 2014ApJ...791..121M NEATM
23.06 0.125 0.125 Masiero 2011ApJ...741...68M NEATM
23.63 4.730 4.730 Ali-Lagoa 2018A&A...612A..85A NEATM
25.70 0.670 0.670 Usui 2011PASJ...63.1117U NEATM
26.22 2.620 2.620 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.092 0.0180 0.0180 Ali-Lagoa 2018A&A...612A..85A NEATM
0.114 0.0460 0.0460 Ali-Lagoa 2018A&A...612A..85A NEATM
0.133 0.0079 0.0079 Masiero 2011ApJ...741...68M NEATM
0.160 0.0210 0.0210 Masiero 2012ApJ...759L...8M NEATM
0.170 0.0300 0.0300 Masiero 2014ApJ...791..121M 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
11.20 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
K 0.534 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
L 0.40 Bus VIS Carvano 2010A&A...510A..43C PHOT
S X 0.6775 0.3910 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.7506 0.3910 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT