Paeonia

01061, 1925 TB, 1925TB, 1925 XB, 1925XB, 1936 SM, 1936SM, 1942 XD, 1942XD, J25T00B, J25X00B, J36S00M, J42X00D

All data for this body: [vot]

MPC data

Name (number)	Paeonia (1061)
a	3.12117
e	0.21752
i / sin(i)	2.4998 / 0.04362
q	2.44224
Q	3.80010
ω	306.6387
Node	90.9011
m	353.3048
n	0.1787
Epoch	2460800.5

n_obs	4143
n_opp	43
Years observed	1925-2025
rms	0.68

Best values

	Value	Standard error
Parent

a_p	3.122
e_p	0.188
sin(i_p)	0.022
G	0.150
H	11.890
Mass
D	23.08	0.151
pV	0.050	0.0068

	Value
Rotational Period	7.997
Period quality	3-
Spectral Class	C
Spectral Class Score	0.708

Family data

Parent	Parent name	Family ID	Family name	C_j	Author	Reference	Method
24	Themis	0	Themis		Novakovic	2019EPSC...13.1671N	HCM

Proper elements data

a_p	e_p	sin(i_p)	Author	Reference	Method
3.1220	0.1875	0.0225	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Nov-2024

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
17.71	4.680	4.680	Masiero	2021PSJ.....2..162M	NEATM
18.63	5.520	5.520	Nugent	2016AJ....152...63N	NEATM
23.09	0.151	0.151	Masiero	2011ApJ...741...68M	NEATM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.048	0.0070	0.0070	Masiero	2011ApJ...741...68M	NEATM
0.078	0.0290	0.0470	Masiero	2021PSJ.....2..162M	NEATM
0.090	0.0600	0.0600	Nugent	2016AJ....152...63N	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
11.89			MPC-2023-12-04	MPC-2023-12-04	Phot

Periods

Value	Quality	Side real or Synodic	Author	Reference	Method
6.0	2-	Synodic	Pilcher	1987MPBu...14...23P	Lightcurve
7.9971	2	Sidereal	Durech	2016A&A...587A..48D	Model
7.9971	3-	Synodic	Pilcher	2015MPBu...42...91P	Lightcurve

Spectral Class Data

Class 1	Class 2	Probability of Class 1	Probability of Class 2	Taxonomy	Wavelength	Author	Reference	Method
C		0.118		Bus-Demeo	VIS	Sergeyev	2022A&A...658A.109S	PHOT