Dezhnev

03662, 1954 UH, 1954UH, 1967 RE1, 1967RE1, 1980 RU2, 1980RU2, J54U00H, J67R01E, J80R02U

All data for this body: [vot]

MPC data
Name (number) Dezhnev (3662)
a 2.65231
e 0.17289
i / sin(i) 13.3830 / 0.23146
q 2.19375
Q 3.11086
ω 338.2144
Node 350.5652
m 142.9120
n 0.2282
Epoch 2460800.5
nobs 5475
nopp 28
Years observed 1954-2025
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.652
ep 0.145
sin(ip) 0.230
G 0.150
H 12.230
Mass
D 9.60 0.256
pV 0.303 0.0373
Value
Rotational Period 9.000
Period quality 3
Spectral Class S
Spectral Class Score 15.310
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia 0.1700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6519 0.1450 0.2302 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.08 0.520 0.520 Usui 2011PASJ...63.1117U NEATM
10.54 2.110 2.110 Ali-Lagoa 2018A&A...612A..85A NEATM
9.42 0.300 0.300 Masiero 2012ApJ...759L...8M NEATM
9.43 1.890 1.890 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.240 0.0960 0.0960 Ali-Lagoa 2018A&A...612A..85A NEATM
0.301 0.1200 0.1200 Ali-Lagoa 2018A&A...612A..85A NEATM
0.316 0.0430 0.0430 Masiero 2012ApJ...759L...8M 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
12.23 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
9.07 3 Synodic Stephens 2020MPBu...47..125S Lightcurve
9.0736 2 Sidereal Durech 2023A&A...675A..24D Model
9.074 2 Synodic Ferrero 2020MPBu...47..147F Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Tholen VISNIR Nathues 2010Icar..208..252N SPEC+PHOT
S 0.885 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT