1991 RD16

1991RD16, 1981 QF3, 1981QF3, 1996 CT4, 1996CT4, 27762, J81Q03F, J91R16D, J96C04T

All data for this body: [vot]

MPC data
Name (number) 1991 RD16 (27762)
a 2.21805
e 0.20034
i / sin(i) 4.7425 / 0.08268
q 1.77369
Q 2.66242
ω 217.2748
Node 154.3565
m 56.0654
n 0.2984
Epoch 2460800.5
nobs 1964
nopp 21
Years observed 1981-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.218
ep 0.158
sin(ip) 0.077
G 0.150
H 15.790
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 3.883
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 0 Flora Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.0700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2177 0.1576 0.0767 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
15.79 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
B B 0.2707 0.2500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.3610 0.2500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.35 Bus VIS Carvano 2010A&A...510A..43C PHOT
C B 0.1972 0.2500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.441 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT