Arecibo

04337, 1933 HE, 1933HE, 1979 FR3, 1979FR3, 1979 HG2, 1979HG2, 1985 GB, 1985GB, J33H00E, J79F03R, J79H02G, J85G00B

All data for this body: [vot]

MPC data
Name (number) Arecibo (4337)
a 3.26129
e 0.09391
i / sin(i) 2.1878 / 0.03818
q 2.95501
Q 3.56758
ω 189.9228
Node 41.0154
m 263.1606
n 0.1673
Epoch 2460800.5
nobs 3896
nopp 30
Years observed 1933-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.225
ep 0.155
sin(ip) 0.033
G 0.150
H 12.440
Mass
D 19.64 0.232
pV 0.076 0.0039
Value
Rotational Period 32.000
Period quality 2
Spectral Class None
Spectral Class Score
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 1.3300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2252 0.1547 0.0327 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.62 1.750 1.750 Usui 2011PASJ...63.1117U NEATM
17.94 5.890 5.890 Nugent 2016AJ....152...63N NEATM
18.05 3.610 3.610 Ali-Lagoa 2018A&A...612A..85A NEATM
19.69 0.235 0.235 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.070 0.0280 0.0280 Ali-Lagoa 2018A&A...612A..85A NEATM
0.076 0.0040 0.0040 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
12.44 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
32.9 2 Synodic Behrend LCDB Lightcurve
32.974 2 Sidereal Durech 2023A&A...675A..24D Model