1999 YK16

1999YK16, 25598, J99Y16K

All data for this body: [vot]

MPC data
Name (number) 1999 YK16 (25598)
a 2.98153
e 0.03106
i / sin(i) 11.2512 / 0.19511
q 2.88892
Q 3.07415
ω 46.1788
Node 145.0357
m 289.0453
n 0.1914
Epoch 2460800.5
nobs 3340
nopp 24
Years observed 1976-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.979
ep 0.071
sin(ip) 0.183
G 0.150
H 13.540
Mass
D 7.73 0.228
pV 0.170 0.0335
Value
Rotational Period 3.380
Period quality 2
Spectral Class S
Spectral Class Score 7.527
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 -0.7100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9793 0.0714 0.1829 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.73 0.228 0.228 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.170 0.0335 0.0335 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
13.54 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.383 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
3.38311 2 Sidereal Durech 2023A&A...675A..24D Model
3.38319 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Bk Bk None None Movis NIR Popescu 2018A&A...617A..12P PHOT
L 0.52 Bus VIS Carvano 2010A&A...510A..43C PHOT
L L 0.5586 0.2860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.907 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S L 0.3475 0.2860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X L 0.7714 0.2860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT