De Rop

DeRop, 05522, 1954 WG, 1954WG, 1954 WL, 1954WL, 1969 UH2, 1969UH2, 1978 CQ, 1978CQ, 1980 RQ1, 1980RQ1, 1991 PJ5, 1991PJ5, J54W00G, J54W00L, J69U02H, J78C00Q, J80R01Q, J91P05J

All data for this body: [vot]

MPC data
Name (number) De Rop (5522)
a 2.41502
e 0.18400
i / sin(i) 1.3244 / 0.02311
q 1.97066
Q 2.85937
ω 140.4694
Node 291.0997
m 262.5029
n 0.2626
Epoch 2460800.5
nobs 4382
nopp 28
Years observed 1954-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.415
ep 0.182
sin(ip) 0.039
G 0.150
H 13.510
Mass
D 5.49 0.083
pV 0.283 0.0274
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 6.520
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana -0.1800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4146 0.1820 0.0388 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.18 0.980 0.980 Nugent 2016AJ....152...63N NEATM
5.38 0.096 0.096 Masiero 2011ApJ...741...68M NEATM
5.86 0.170 0.170 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.246 0.0390 0.0390 Masiero 2012ApJ...759L...8M NEATM
0.310 0.1700 0.1700 Nugent 2016AJ....152...63N NEATM
0.320 0.0395 0.0395 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
13.51 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
S 0.920 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT