2007 DR21

2007DR21, 2005 PH8, 2005PH8, K05P08H, K07D21R, R8154

All data for this body: [vot]

MPC data
Name (number) 2007 DR21 (278154)
a 2.31233
e 0.17308
i / sin(i) 6.4538 / 0.11240
q 1.91212
Q 2.71255
ω 61.6150
Node 351.7929
m 149.4178
n 0.2803
Epoch 2460800.5
nobs 419
nopp 14
Years observed 2000-2025
rms 0.92
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.312
ep 0.167
sin(ip) 0.118
G 0.150
H 17.350
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.272
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 0.2200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3125 0.1670 0.1179 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
17.35 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
C 0.712 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT