21296-4414 CBL 183

21^h 29^m 36.23^s -44° 13' 50.1" P.A. 262.00 sep 90.5 mag 10.45,10.85

Coord 2000	21296-4414	Discov num	CBL 183	Comp		Coord arcsec 2000	21 29 36.23 -44 13 50.1
Date first	1903	Date last	2015	Obs	10
Pa first	262	Pa last	261.8	P.A. Now (θ)	261.8°
Sep first	90.8	Sep last	90.501	Sep. Now (ρ)	90.501"
Mag pri	10.45	Mag sec	10.85	delta mag (ΔM)	0.4	Spectral class
Pri motion ra	+081	Sec motion ra	+080
Pri motion dec	-053	Sec motion dec	-046
Notes	V (Proper motion indicates physical)

rPM=0.073 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Grus

Tycho2

7991-00425-1

Gaia DR2

6576275497810366208

WDS 21296-4414 CBL 183 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Cbl2008	C w	Caballero, R.	2008JDSO....4..164C
Cbl2008	+E2	JDSO 4, 164, 2008
Cbl2009	E u	Caballero, R.	2009JDSO....5..156C
Cbl2009	+E2	JDSO 5, 156, 2009
Cbl2009b	E j	Caballero, R.	2009OED.....3...38C
Cbl2009b	+E2	El Observador de Estrellas Dobles, Issue #3, 38, 2009
Cbl2009c	C w	Caballero, R., Romero, F.M.R. & Garzon, A.O.	2009OED.....3...41C
Cbl2009c	+E2	El Observador de Estrellas Dobles, Issue #3, 41, 2009
Cbl2009c	+Pa
Cbl2010a	E2 u	Caballero, R. et al. (el Grupo de Estrellas Dobles)	2010OED.....4...12C
Cbl2010a		(Agrupacion Astronomica Hubble; Martos, Jaen, Espana)
Cbl2010a		El Observador de Estrellas Dobles, Issue #4, 12, 2010
Cbl2010b	E2 -	Caballero, R.	...................
Cbl2010b		private communication, 2010
Cbl2010c	Eu u	Caballero, R.	2010JDSO....6...97C
Cbl2010c	+E2	JDSO 6, 97, 2010 (UC 1 - 300)
Cbl2010c	+Pa	(new CPM pairs discovered in UCAC3; astrometry from 2MASS and UCAC3, photometry
Cbl2010c		from GSC3.2. Additional 2MASS photometry added by cataloguer; UCAC3 astrometry
Cbl2010c		supplanted by astrometry from final UCAC4 reduction; GSC photometry moved to
Cbl2010c		separate entry using coarse mean plate epoch of 1980.)
Cbl2010d	C w	Caballero, R.	2010JDSO....6..160C
Cbl2010d	+Pa	JDSO 6, 160, 2010
Cbl2010e	E2 u	Caballero, R. et al. (el Grupo de Estrellas Dobles)	2010OED.....5...33C
Cbl2010e		(Agrupacion Astronomica Hubble; Martos, Jaen, Espana)
Cbl2010e		El Observador de Estrellas Dobles, Issue #5, 33, 2010
Cbl2010e		(updated coordinates and proper motions for 57 LDS pairs, from 2MASS, UCAC3,
Cbl2010e		NOMAD. New measures from 2MASS)
Cbl2010f	C u	Caballero, R., Collado-Iglesias, B., Pozuelo-Gonzalez, S. & Fernandez-Sanchez, A.	2010JDSO....6..206C
Cbl2010f	+E2	JDSO 6, 206, 2010
Cbl2012	E u	Caballero, R.	2012JDSO....8...58C
Cbl2012	+Es	JDSO 8, 58, 2012
Cbl2012b	E2 u	Caballero, R.	2012OED.....9..123C
Cbl2012b	+C	El Observador de Estrellas Dobles, Issue #9, 123, 2012
Cbl2012c	E2 -	Caballero, R.	...................
Cbl2012c		private communication
Cbl2013	C -	Caballero, R., Genet, R., Armstrong, J.D., McGaughey, S., Krach, C.,	2013JDSO....9...61C
Cbl2013		Leatualli, A., Rohzinski, A., Rohzinski, C., Rohzinski, E., Rohzinski, N.,
Cbl2013		Wandell, M., Martinez, J. & Smith, T.
Cbl2013		JDSO 9, 61, 2013
Cbl2015	E2 -	Caballero, R.	2015JDSO...11..167C
Cbl2015		JDSO 11, 167, 2015
Cbl2015b	E2 -	Caballero Rodan, R.	2015OED....15...34C
Cbl2015b		El Observador de Estrellas Dobles, Issue #15, 34, 2015

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21296-4414	CBL 183		1999	5	262	90.5	10.40	10.70		V	212936.23-441350.1
21296-4414	CBL 183		2010	7	262	90.5	10.45	10.85		V	212936.23-441350.1
21296-4414	CBL 183		2015	8	262	90.5	10.45	10.85		V	212936.23-441350.1

If you need more information about this double, apply for a data request form to the WDS.

WDS 21296-4414 CBL 183 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21296-4414 CBL 183 : MEASURES

No records found.

WDS 21296-4414 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 21296-4414 : ALADIN DSS IMAGE @ 21^h 29^m 36.23^s -44° 13' 50.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21296-4414 CBL 183 : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		21296-4414	CBL 183		262	90.5
Show		21281-4427	CPO 622		153	4.3	21
Show		21270-4449	LDS6352		260	90.9	45
Show		21300-4459	UC 4478		264	11.2	46
Show		21267-4339	LDS 743		93	19.9	46
Show		21253-4409	TSN 46		213	337.2	47
Show		21291-4503	TDT2988		29	0.5	50
Show		21318-4503	TDT3011		179	0.7	55
Show		21338-4446	BRT1121		149	3.9	56
Show		21345-4439	HU 1539		82	1.3	58
Show		21327-4318	DON1010		181	0.8	66
Show		21358-4400	UC 4504		177	13.9	69
Show		21240-4337	I 1440		262	1.6	71
Show		21331-4311	UC 4495		33	48.1	74
Show		21305-4534	RST1090		68	1.4	81
Show		21214-4403	TDT2918		18	0.5	90
Show		21299-4243	TDT2997		247	0.5	91
Show		21375-4328	CPO 623		76	5.3	98
Show		21309-4234	DON1009		244	0.5	102
Show		21232-4257	SKF1172		186	9.3	104
Show		21270-4233	MLO 6	AB	151	2.8	105
Show		21270-4233	TOK 346	AC	75	295.3	105
Show		21202-4336	DON1007		60	2.0	109
Show		21266-4604	HJ 5267	AB	57	5.0	115
Show		21266-4604	I 1442	AC	238	16.4	115
Show		21266-4604	HJ 5267	AD	182	44.0	115
Show		21266-4604	HJ 5267	Aa,Ab	40	0.0	115
Show		21403-4424	DON1013		261	1.8	116
Show		21348-4559	FIN 15		275	6.2	119
Show		21337-4213	TDT3032		297	5.2	129
Show		21176-4445	TSN 197		358	0.8	133
Show		21172-4410	TDT2884		46	0.6	134
Show		21409-4319	SKF1100		114	5.7	135
Show		21212-4235	TDT2915		61	0.4	135
Show		21217-4607	HDS3041		42	0.3	142
Show		21313-4152	TDT3006		194	2.4	143
Show		21201-4233	KPP1331		324	10.1	145
Show		21428-4503	TDT3118		291	0.5	149
Show		21435-4419	DON1016		132	0.4	149
Show		21433-4327	HDS3095	Ba,Bb	281	0.1	156
Show		21433-4327	HDS3095	AB	210	0.4	156
Show		21418-4545	HDS3089		233	0.3	159
Show		21360-4641	HDS3074		340	11.4	162
Show		21226-4639	SKF1171		249	6.5	163
Show		21185-4225	RED 27		199	7.8	164
Show		21396-4619	HDS3082		216	0.2	164
Show		21408-4611	HU 1540		309	3.2	167
Show		21146-4337	CPO 621		23	3.6	168
Show		21428-4247	DON1015		340	2.1	169
Show		21318-4701	RST3287		331	1.2	169
Show		21292-4125	HJ 5272	AB	304	21.9	169

WDS 21296-4414 : COMPONENTS

	A
B	pa=258.6° sep=65.47"

21296-4414 A

Componente originario normalizzato	AB		Coord arcsec 2000	212936.23-441350.1		Mag	10.45		PmRA	81.00
PmDE	-53.0		Tycho2	7991-00425-1

Tycho2

Tycho2	7991-00425-1	Pflag		RAmdeg	322.40098456	DEmdeg	-44.23059045
PmRA	89.0	PmDE	-49.9	E RAmdeg	21	E DEmdeg	21
E pmRA	1.4	E pmDE	1.3	EpRAm	1984.09	EpDEm	1983.95
Num	4	Q RAmdeg	0.9	Q DEmdeg	0.6	Q pmRA	0.9
Q pmDE	0.6	BTmag	11.257	E BTmag	0.046	VTmag	10.446
E VTmag	0.033	Prox	904	TYC	T	HIP
CCDM		RAdeg	322.40069778	DEdeg	-44.23047444	EpRA 1990	1.64
EpDE 1990	1.67	E RAdeg	23.5	E DEdeg	24.4	Posflg
Corr	-0.4

21296-4414 B

Componente originario normalizzato	AB		Coord arcsec 2000	212930.26-441403.0		Mag	10.85		PmRA	80.00
PmDE	-46.0		Calc delta mag	0.4		Calc coord	yes