2002 RE57

2002RE57, B3060, K02R57E

All data for this body: [vot]

MPC data
Name (number) 2002 RE57 (113060)
a 3.16010
e 0.12730
i / sin(i) 4.1625 / 0.07259
q 2.75781
Q 3.56239
ω 10.3012
Node 248.8303
m 94.5081
n 0.1754
Epoch 2460800.5
nobs 1534
nopp 21
Years observed 2000-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.165
ep 0.139
sin(ip) 0.089
G 0.150
H 14.360
Mass
D 5.85 1.821
pV 0.130 0.0309
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 8.140
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
10 Hygiea 0 Hygiea Novakovic 2019EPSC...13.1671N HCM
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1649 0.1386 0.0895 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.85 1.821 1.821 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.130 0.0309 0.0309 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
14.36 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
B C 0.1188 0.4450 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.85 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.4725 0.4450 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.6009 0.4450 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT