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 2.41529
e 0.18387
i / sin(i) 1.3240 / 0.02311
q 1.97118
Q 2.85939
ω 140.3223
Node 291.1258
m 105.1229
n 0.2626
Epoch 2460200.5
nobs 3801
nopp 26
Years observed 1954-2023
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.415
ep 0.182
sin(ip) 0.039
Value Standard error
G 0.150
H 13.530
Mass
D 5.49 0.083
pV 0.283 0.0274
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
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-Oct-2022
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
13.53 MPC-2023-12-04 MPC-2023-12-04 Phot