Hermitage

04758, 1949 OR, 1949OR, 1972 RF3, 1972RF3, 1977 LE1, 1977LE1, 1978 SN4, 1978SN4, 1984 UU3, 1984UU3, J49O00R, J72R03F, J77L01E, J78S04N, J84U03U

All data for this body: [vot]

MPC data
Name (number) Hermitage (4758)
a 3.20840
e 0.17428
i / sin(i) 1.6224 / 0.02831
q 2.64923
Q 3.76756
ω 288.7836
Node 60.4379
m 51.2431
n 0.1715
Epoch 2460800.5
nobs 4123
nopp 35
Years observed 1949-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.193
ep 0.165
sin(ip) 0.017
G 0.150
H 12.420
Mass
D 19.54 0.358
pV 0.066 0.0044
Value
Rotational Period 10.150
Period quality 3-
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 0.8800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1929 0.1647 0.0174 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
18.27 3.650 3.650 Ali-Lagoa 2018A&A...612A..85A NEATM
19.45 0.448 0.448 Masiero 2011ApJ...741...68M NEATM
19.65 0.610 0.610 Usui 2011PASJ...63.1117U NEATM
23.99 4.800 4.800 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.042 0.0170 0.0170 Ali-Lagoa 2018A&A...612A..85A NEATM
0.067 0.0046 0.0046 Masiero 2011ApJ...741...68M NEATM
0.073 0.0290 0.0290 Ali-Lagoa 2018A&A...612A..85A 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
12.42 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
10.1505 3- Synodic Galad 2009MPBu...36..116G Lightcurve
10.1516 2 Sidereal Durech 2023A&A...675A..24D Model
10.15172 2 Sidereal Durech 2019A&A...631A...2D Model
10.153 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve