Sabrina

02264, 1932 JD, 1932JD, 1932 KB, 1932KB, 1933 SU, 1933SU, 1939 VJ, 1939VJ, 1944 RJ, 1944RJ, 1949 MW, 1949MW, 1966 QK, 1966QK, 1966 RP, 1966RP, 1970 HM, 1970HM, 1972 TL7, 1972TL7, 1975 ED2, 1975ED2, 1976 GZ3, 1976GZ3, 1976 JT1, 1976JT1, 1977 FJ, 1977FJ, 1977 RS1, 1977RS1, 1978 WY4, 1978WY4, 1979 YK, 1979YK, J32J00D, J32K00B, J33S00U, J39V00J, J44R00J, J49M00W, J66Q00K, J66R00P, J70H00M, J72T07L, J75E02D, J76G03Z, J76J01T, J77F00J, J77R01S, J78W04Y, J79Y00K

All data for this body: [vot]

MPC data

Name (number)	Sabrina (2264)
a	3.12164
e	0.17902
i / sin(i)	0.1614 / 0.00282
q	2.56281
Q	3.68047
ω	79.0186
Node	239.0529
m	220.3773
n	0.1787
Epoch	2460800.5

n_obs	5542
n_opp	45
Years observed	1933-2025
rms	0.67

Best values

[raw, vot]

	Value	Standard error
Parent	Themis (24)

a_p	3.131
e_p	0.155
sin(i_p)	0.024
G	0.150
H	10.910
Mass
D	34.51	0.119
pV	0.094	0.0053

	Value
Rotational Period	43.400
Period quality	2
Spectral Class	C
Spectral Class Score	10.745

Family data

[raw, vot]

Parent	Parent name	Family ID	Family name	C_j	Author	Reference	Method
24	Themis	0	Themis		Novakovic	2019EPSC...13.1671N	HCM
656	Beagle	0	Beagle		Novakovic	2019EPSC...13.1671N	HCM
24	Themis	602	Themis	-0.1000	Nesvorny	doi.org/10.26033/6cg5-pt13	HCM-2020-08-14

Proper elements data

[raw, vot]

a_p	e_p	sin(i_p)	Author	Reference	Method
3.1309	0.1547	0.0235	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Nov-2024

Diameter data

[raw, vot]

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
27.24	6.390	6.390	Nugent	2016AJ....152...63N	NEATM
27.52	1.300	1.300	Tedesco	2002AJ....123.1056T	STM
27.67	1.682	1.682	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
31.58	6.320	6.320	Ali-Lagoa	2018A&A...612A..85A	NEATM
33.43	2.917	2.917	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
34.10	nan	nan	Ali-Lagoa	2016A&A...591A..14A	NEATM
34.10	nan	nan	Ali-Lagoa	2016A&A...591A..14A	NEATM
34.19	0.130	0.130	Masiero	2014ApJ...791..121M	NEATM
36.10	0.600	0.600	Masiero	2012ApJ...759L...8M	NEATM
37.05	1.140	1.140	Usui	2011PASJ...63.1117U	NEATM
37.26	3.730	3.730	Ali-Lagoa	2018A&A...612A..85A	NEATM
37.34	0.385	0.385	Masiero	2011ApJ...741...68M	NEATM

Albedo data

[raw, vot]

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.061	0.0120	0.0120	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.071	0.0110	0.0110	Masiero	2012ApJ...759L...8M	NEATM
0.080	0.0138	0.0138	Masiero	2011ApJ...741...68M	NEATM
0.080	0.0400	0.0400	Nugent	2016AJ....152...63N	NEATM
0.085	0.0340	0.0340	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.106	0.0183	0.0183	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
0.120	0.0200	0.0200	Masiero	2014ApJ...791..121M	NEATM
0.147	0.0140	0.0140	Tedesco	2002AJ....123.1056T	STM
0.149	0.0192	0.0192	Ryan&Woodward	2010AJ....140..933R	IRAS-STM

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
10.91			MPC-2023-12-04	MPC-2023-12-04	Phot

Periods

[raw, vot]

Value	Quality	Side real or Synodic	Author	Reference	Method
43.41	2	Synodic	Buchheim	2006MPBu...33...29B	Lightcurve
43.416	2	Sidereal	Durech	2020A&A...643A..59D	Model

Spectral Class Data

[raw, vot]

Class 1	Class 2	Probability of Class 1	Probability of Class 2	Taxonomy	Wavelength	Author	Reference	Method
B				DeMeo-Carry	VIS	DeMeo	2013Icar..226..723D	PHOT
B	C			DeMeo-Carry	VIS	Choi	2023PSJ.....4...49C	PHOT
C		0.83		Bus	VIS	Carvano	2010A&A...510A..43C	PHOT
C		0.980000		Mahlke	VISNIR	Mahlke	2022A&A...665A..26M	SPEC
C	C	0.3708	0.3708	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT