Marcustacitus

1993 HB, 1993HB, 1999 XQ82, 1999XQ82, 43841, J93H00B, J99X82Q

All data for this body: [vot]

MPC data

Name (number)	Marcustacitus (43841)
a	2.42233
e	0.15585
i / sin(i)	0.8711 / 0.01520
q	2.04481
Q	2.79985
ω	242.4608
Node	199.7309
m	113.8848
n	0.2614
Epoch	2460200.5

n_obs	1910
n_opp	21
Years observed	1991-2023
rms	0.63

Best values

	Value	Standard error
Parent	Massalia (20)

a_p	2.421
e_p	0.163
sin(i_p)	0.026

	Value	Standard error
G	0.150
H	15.490
Mass
D	2.60	0.690
pV	0.345	0.1300
Rotational Period

Family data

Parent	Parent name	Family ID	Family name	C_j	Author	Reference	Method
20	Massalia	404	Massalia	0.4800	Nesvorny	doi.org/10.26033/6cg5-pt13	HCM-2020-08-14

Proper elements data

a_p	e_p	sin(i_p)	Author	Reference	Method
2.4213	0.1630	0.0261	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Oct-2022

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
2.60	0.690	0.690	Masiero	2011ApJ...741...68M	NEATM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.345	0.1300	0.1300	Masiero	2011ApJ...741...68M	NEATM

G data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.15			MPC-2023-12-94	MPC-2023-12-94	Phot

H data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
15.49			MPC-2023-12-04	MPC-2023-12-04	Phot