1998DB23

2000NL16, C0775, J98D23B, K00N16L

All data for this body: [vot]

MPC data
Name (number) 1998DB23 (120775)
Packed designation C0775
a 2.64341
e 0.15362
i / sin(i) 13.3801 / 0.23141
q 2.23734
Q 3.04949
ω 49.7669
Node 323.4435
m 317.6572
n 0.2293
Epoch 2459600.5
nobs 912
nopp 17
Years observed 1994-2021
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.643
ep 0.111
sin(ip) 0.243
Value Standard error
G 0.150
H 14.810
Mass
D 2.87 0.138
pV 0.310 0.0662
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 506 Maria 0.6000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6433 0.1111 0.2431 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.87 0.138 0.138 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.310 0.0662 0.0662 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.81 MPC-2022-01-18 MPC-2022-01-18 Phot