1999 RY87

1999RY87, 1998 FE8, 1998FE8, A2016, J98F08E, J99R87Y

All data for this body: [vot]

MPC data
Name (number) 1999 RY87 (102016)
a 2.26601
e 0.16586
i / sin(i) 5.7920 / 0.10092
q 1.89017
Q 2.64186
ω 286.2418
Node 2.6503
m 235.2818
n 0.2889
Epoch 2460800.5
nobs 1366
nopp 17
Years observed 1998-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.267
ep 0.144
sin(ip) 0.107
G 0.150
H 16.260
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 1.704
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
298 Baptistina 0 Baptistina Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.2100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2665 0.1440 0.1067 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
16.26 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 0.284 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT