Fechtig

02533, 1905 VA, 1905VA, 1948 RB, 1948RB, 1954 UD3, 1954UD3, 1961 AO, 1961AO, 1965 XC, 1965XC, 1970 QG1, 1970QG1, 1972 BD, 1972BD, 1976 YT, 1976YT, 1981 SK1, 1981SK1, J05V00A, J48R00B, J54U03D, J61A00O, J65X00C, J70Q01G, J72B00D, J76Y00T, J81S01K

All data for this body: [vot]

MPC data
Name (number) Fechtig (2533)
a 3.09363
e 0.17089
i / sin(i) 1.5786 / 0.02755
q 2.56497
Q 3.62228
ω 225.1054
Node 201.1741
m 316.1121
n 0.1811
Epoch 2460800.5
nobs 4447
nopp 43
Years observed 1905-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.097
ep 0.152
sin(ip) 0.037
G 0.150
H 11.950
Mass
D 21.18 0.100
pV 0.087 0.0142
Value
Rotational Period 15.400
Period quality 2-
Spectral Class C
Spectral Class Score 15.671
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis -0.6700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0969 0.1517 0.0372 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.27 2.470 2.470 Nugent 2016AJ....152...63N NEATM
20.80 0.140 0.140 Masiero 2014ApJ...791..121M NEATM
21.59 0.142 0.142 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.079 0.0176 0.0176 Masiero 2011ApJ...741...68M NEATM
0.100 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM
0.100 0.0400 0.0400 Nugent 2016AJ....152...63N 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
11.95 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
15.41 2- Synodic Polakis 2021MPBu...48..239P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.487 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C 0.99 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.2883 0.5090 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.5534 0.5090 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.6198 0.5090 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT