Gladys

03909, 1937 DA, 1937DA, 1954 HD, 1954HD, 1972 RQ3, 1972RQ3, 1981 WD, 1981WD, 1984 KB1, 1984KB1, 1988 JD1, 1988JD1, J37D00A, J54H00D, J72R03Q, J81W00D, J84K01B, J88J01D

All data for this body: [vot]

MPC data
Name (number) Gladys (3909)
a 2.61169
e 0.12031
i / sin(i) 13.1878 / 0.22814
q 2.29748
Q 2.92589
ω 26.4676
Node 218.5343
m 116.0456
n 0.2335
Epoch 2460200.5
nobs 7291
nopp 30
Years observed 1937-2023
rms 0.38
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.611
ep 0.145
sin(ip) 0.234
Value Standard error
G 0.150
H 12.220
Mass
D 10.74 0.083
pV 0.224 0.0150
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia -0.7100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6113 0.1453 0.2340 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.11 0.210 0.210 Masiero 2014ApJ...791..121M NEATM
10.82 0.092 0.092 Masiero 2011ApJ...741...68M NEATM
12.28 0.550 0.550 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.189 0.0307 0.0307 Masiero 2011ApJ...741...68M NEATM
0.223 0.0340 0.0340 Masiero 2012ApJ...759L...8M NEATM
0.240 0.0200 0.0200 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
12.22 MPC-2023-12-04 MPC-2023-12-04 Phot