Astronomia

01154, 1911RA, 1927CB, J11R00A, J27C00B

All data for this body: [vot]

MPC data

Name (number)	Astronomia (1154)
Packed designation	01154
a	3.39263
e	0.07089
i / sin(i)	4.5314 / 0.07901
q	3.15212
Q	3.63315
ω	205.0188
Node	82.4867
m	273.5453
n	0.1577
Epoch	2459600.5

n_obs	3614
n_opp	48
Years observed	1911-2022
rms	0.53

Best values

	Value	Standard error
Parent

a_p	3.393
e_p	0.070
sin(i_p)	0.058

	Value	Standard error
G	0.150
H	10.480
Mass
D	57.36	0.266
pV	0.030	0.0013

Proper elements data

a_p	e_p	sin(i_p)	Author	Reference	Method
3.3930	0.0699	0.0583	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Jan-2022

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
55.40	nan	nan	Ali-Lagoa	2016A&A...591A..14A	NEATM
55.71	0.500	0.500	Masiero	2014ApJ...791..121M	NEATM
56.65	2.347	2.347	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
57.25	0.339	0.339	Masiero	2011ApJ...741...68M	NEATM
60.10	16.380	16.380	Nugent	2016AJ....152...63N	NEATM
60.89	6.090	6.090	Ali-Lagoa	2018A&A...612A..85A	NEATM
61.08	1.800	1.800	Tedesco	2002AJ....123.1056T	STM
64.20	1.110	1.110	Usui	2011PASJ...63.1117U	NEATM
68.19	4.113	4.113	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
69.58	6.960	6.960	Ali-Lagoa	2018A&A...612A..85A	NEATM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.024	0.0029	0.0029	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
0.028	0.0060	0.0060	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.030	0.0020	0.0020	Tedesco	2002AJ....123.1056T	STM
0.030	0.0300	0.0300	Nugent	2016AJ....152...63N	NEATM
0.034	0.0060	0.0060	Masiero	2011ApJ...741...68M	NEATM
0.035	0.0029	0.0029	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
0.037	0.0070	0.0070	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.040	0.0100	0.0100	Masiero	2014ApJ...791..121M	NEATM

G data

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

H data

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