Berkhuijsen

03604, 1971 FA1, 1971FA1, 1977 TK4, 1977TK4, 1983 AP, 1983AP, 5550 P-L, 5550P-L, J71F01A, J77T04K, J83A00P, PLS5550

All data for this body: [vot]

MPC data
Name (number) Berkhuijsen (3604)
a 2.60124
e 0.11387
i / sin(i) 12.0024 / 0.20795
q 2.30503
Q 2.89746
ω 157.9355
Node 19.8377
m 335.4185
n 0.2349
Epoch 2460800.5
nobs 4220
nopp 31
Years observed 1960-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Adeona (145)
 
ap 2.601
ep 0.162
sin(ip) 0.201
G 0.150
H 13.330
Mass
D 12.62 0.133
pV 0.055 0.0088
Value
Rotational Period 17.202
Period quality 2
Spectral Class X
Spectral Class Score 2.303
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
145 Adeona 0 Adeona Novakovic 2019EPSC...13.1671N HCM
145 Adeona 505 Adeona -2.6000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6011 0.1618 0.2007 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.93 3.440 3.440 Masiero 2021PSJ.....2..162M NEATM
11.97 4.720 4.720 Masiero 2020PSJ.....1....5M NEATM
12.59 0.134 0.134 Masiero 2011ApJ...741...68M NEATM
15.07 1.110 1.110 Usui 2011PASJ...63.1117U NEATM
15.62 3.120 3.120 Ali-Lagoa 2018A&A...612A..85A NEATM
9.90 2.570 2.570 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.041 0.0160 0.0160 Ali-Lagoa 2018A&A...612A..85A NEATM
0.049 0.0460 0.0460 Masiero 2020PSJ.....1....5M NEATM
0.061 0.0116 0.0116 Masiero 2011ApJ...741...68M NEATM
0.062 0.0260 0.0460 Masiero 2021PSJ.....2..162M NEATM
0.069 0.0460 0.0460 Masiero 2020PSJ.....1....5M 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
13.33 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
17.2028 2 Synodic Pal 2020ApJS..247...26P Lightcurve
17.3818 2 Sidereal Durech 2023A&A...675A..24D Model
17.38239 2 Sidereal Durech 2019A&A...631A...2D Model
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
Cgx Xt None None Movis NIR Popescu 2018A&A...617A..12P PHOT
X 0.77 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.1271 0.1271 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT