Gadolin

02638, 1939 SG, 1939SG, 1964 WG, 1964WG, 1978 GF, 1978GF, 1980 UM, 1980UM, J39S00G, J64W00G, J78G00F, J80U00M

All data for this body: [vot]

MPC data
Name (number) Gadolin (2638)
a 2.55545
e 0.08136
i / sin(i) 14.3380 / 0.24764
q 2.34754
Q 2.76336
ω 173.0789
Node 245.7692
m 158.5524
n 0.2413
Epoch 2460200.5
nobs 7331
nopp 27
Years observed 1939-2023
rms 0.33
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.555
ep 0.089
sin(ip) 0.261
Value Standard error
G 0.150
H 12.180
Mass
D 13.54 0.088
pV 0.231 0.0308
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 506 Maria 0.0300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5551 0.0886 0.2608 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.11 0.450 0.450 Masiero 2014ApJ...791..121M NEATM
13.60 0.090 0.090 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.201 0.0390 0.0390 Masiero 2011ApJ...741...68M NEATM
0.280 0.0500 0.0500 Masiero 2014ApJ...791..121M 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
12.18 MPC-2023-12-04 MPC-2023-12-04 Phot