1998 YN13

1998YN13, 1998 YG21, 1998YG21, 2000 KG63, 2000KG63, 49449, J98Y13N, J98Y21G, K00K63G

All data for this body: [vot]

MPC data
Name (number) 1998 YN13 (49449)
a 2.78168
e 0.11859
i / sin(i) 10.3857 / 0.18027
q 2.45181
Q 3.11155
ω 1.9543
Node 105.9242
m 246.8383
n 0.2124
Epoch 2460800.5
nobs 1034
nopp 20
Years observed 1998-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.783
ep 0.134
sin(ip) 0.159
G 0.150
H 14.920
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 25.400
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 0 Gefion Novakovic 2019EPSC...13.1671N HCM
1272 Gefion 516 Gefion 0.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7834 0.1343 0.1589 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
14.92 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
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.30 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.3675 0.9330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5595 0.9330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9156 0.9330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9658 0.9330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9916 0.9330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT