1994 WR2

1994WR2, 12392, 1952 UV, 1952UV, 1997 LJ11, 1997LJ11, J52U00V, J94W02R, J97L11J

All data for this body: [vot]

MPC data
Name (number) 1994 WR2 (12392)
a 2.78178
e 0.22909
i / sin(i) 9.0119 / 0.15664
q 2.14449
Q 3.41907
ω 319.4864
Node 69.6105
m 232.1389
n 0.2124
Epoch 2460800.5
nobs 2403
nopp 25
Years observed 1952-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Dora (668)
 
ap 2.780
ep 0.196
sin(ip) 0.137
G 0.150
H 13.810
Mass
D 8.19 0.119
pV 0.095 0.0137
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.502
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
668 Dora 0 Dora Novakovic 2019EPSC...13.1671N HCM
668 Dora 512 Dora Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7800 0.1961 0.1368 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.06 2.440 2.440 Masiero 2020PSJ.....1....5M NEATM
8.19 0.119 0.119 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.082 0.0570 0.0570 Masiero 2020PSJ.....1....5M NEATM
0.096 0.0141 0.0141 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
13.81 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 C 0.5859 0.3440 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S C 0.7503 0.3440 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT