2004 RQ212

2004RQ212, 1999 VD111, 1999VD111, J99VB1D, K04RL2Q, Q0218

All data for this body: [vot]

MPC data
Name (number) 2004 RQ212 (260218)
a 3.22026
e 0.10200
i / sin(i) 17.9095 / 0.30752
q 2.89180
Q 3.54873
ω 82.6398
Node 248.4611
m 229.6578
n 0.1706
Epoch 2460800.5
nobs 579
nopp 17
Years observed 1999-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.235
ep 0.060
sin(ip) 0.325
G 0.150
H 15.130
Mass
D 6.67 0.193
pV 0.044 0.0027
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 2.610
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2347 0.0597 0.3251 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.67 0.193 0.193 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.044 0.0027 0.0027 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
15.13 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 0.45 Bus VIS Carvano 2010A&A...510A..43C PHOT
V X 0.0970 0.2990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V X 0.3380 0.2990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.0646 0.2990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.3649 0.2990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT