1995 YH

1995YH, 18481, 1998 KY14, 1998KY14, J95Y00H, J98K14Y

All data for this body: [vot]

MPC data
Name (number) 1995 YH (18481)
a 2.98683
e 0.12605
i / sin(i) 8.8308 / 0.15352
q 2.61034
Q 3.36333
ω 92.2231
Node 252.2417
m 337.7989
n 0.1909
Epoch 2460800.5
nobs 3502
nopp 22
Years observed 1995-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.986
ep 0.092
sin(ip) 0.175
G 0.150
H 12.750
Mass
D 10.75 0.346
pV 0.159 0.0236
Value
Rotational Period 7.320
Period quality 2
Spectral Class L
Spectral Class Score 5.784
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 -0.8200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9859 0.0920 0.1754 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.32 0.520 0.520 Masiero 2012ApJ...759L...8M NEATM
11.15 0.470 0.470 Masiero 2012ApJ...759L...8M NEATM
9.14 2.880 2.880 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.142 0.0470 0.0470 Masiero 2012ApJ...759L...8M NEATM
0.150 0.1200 0.1200 Nugent 2016AJ....152...63N NEATM
0.166 0.0280 0.0280 Masiero 2012ApJ...759L...8M 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
12.75 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.32 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
7.32198 2 Sidereal Durech 2020A&A...643A..59D Model
7.322 2 Sidereal Durech 2023A&A...675A..24D Model
7.323 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
K DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
L 0.964 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT