23542-4722 TDS 1227

23^h 54^m 13.00^s -47° 21' 52.2" P.A. 31.00 sep 1.2 mag 12.36,12.43

Coord 2000	23542-4722	Discov num	TDS1227	Comp		Coord arcsec 2000	23 54 13.00 -47 21 52.2
Date first	1991	Date last	2016	Obs	3
Pa first	34	Pa last	31	P.A. Now (θ)	31°
Sep first	0.8	Sep last	1.174	Sep. Now (ρ)	1.174"
Mag pri	12.36	Mag sec	12.43	delta mag (ΔM)	0.07	Spectral class
Pri motion ra	+006	Sec motion ra	+006
Pri motion dec	+022	Sec motion dec	+022
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Phoenix

Tycho2

8457-00241-1

Gaia DR2

6530312647593040896

WDS 23542-4722 TDS 1227 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
TDS		Tycho Double Star (from additional DD list)	...................
TDT		Tycho Double Star (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23542-4722	TDS1227		1991	1	34	0.8	12.36	12.43			235413.00-472152.2
23542-4722	TDS1227		2015	2	31	1.2	12.36	12.43			235413.00-472152.2
23542-4722	TDS1227		2016	3	31	1.2	12.36	12.43			235413.00-472152.2

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

WDS 23542-4722 TDS 1227 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23542-4722 TDS 1227 : MEASURES

No records found.

WDS 23542-4722 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 23542-4722 : ALADIN DSS IMAGE @ 23^h 54^m 13.00^s -47° 21' 52.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23542-4722 TDS 1227 : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		23542-4722	TDS1227		31	1.2
Show		23528-4718	NSN 461		224	1.6	15
Show		23493-4708	I 1608		141	1.2	53
Show		23497-4805	HDS3384		20	0.5	63
Show		23473-4643	CPO 639		358	7.1	82
Show		23573-4607	SKF1024		161	42.3	82
Show		23558-4845	TDT4277		12	1.0	85
Show		23546-4555	B 625		58	1.4	87
Show		23534-4856	HDS3392		31	0.2	95
Show		23578-4549	HDS3401		328	0.6	100
Show		23520-4533	I 698		235	0.3	112
Show		23456-4841	HDS3376		35	0.3	117
Show		23537-4926	I 1476		318	0.2	125
Show		23431-4619	DAW 28	AB	76	3.6	131
Show		23431-4619	HJ 5416	AC	215	45.2	131
Show		23431-4619	I 1607	CD	172	0.5	131
Show		23400-4720	HDO 303		67	2.0	145
Show		23399-4735	HU 1336		285	2.0	146
Show		23572-4451	HU 1650		320	4.2	155
Show		23395-4638	DUN 251		227	3.9	158
Show		23467-4503	CPO 104		162	2.3	159
Show		23499-4956	TDT4224		260	0.5	160
Show		23448-4515	COO 260	AB	306	4.1	161
Show		23448-4515	COO 260	AC	7	27.6	161
Show		23385-4801	I 1474		245	0.3	164
Show		23531-4437	COO 263		214	8.1	165
Show		23384-4629	RSS 581		192	7.9	170
Show		23583-5008	SKF1191		67	23.1	171
Show		23526-4430	HJ 5426		352	18.1	173
Show		23566-5018	TOK 377		273	0.3	178
Show		23501-4425	KPP1245		54	9.6	182
Show		23375-4618	I 1473		84	15.4	183
Show		23457-4439	HJ 5418		134	8.1	186
Show		23500-5024	KPP3086		68	20.9	187
Show		23389-4537	SHY 836		122	804.4	190
Show		23363-4835	LDS 819	AB	304	28.9	195
Show		23363-4835	GAT 32	AC	329	322.9	195
Show		23515-5040	UC 5037		337	13.0	200
Show		23359-4610	LDS 818		182	67.3	202
Show		23597-4405	WSI 140		306	0.3	206
Show		23565-4355	CPO 100		209	16.7	209
Show		23382-4515	B 2908		93	3.8	210
Show		23356-4901	TDT4115		52	0.6	212
Show		23347-4843	TDT4105		233	0.4	212
Show		23481-5053	I 305		122	3.1	220
Show		23366-4940	HJ 5408		307	7.5	222
Show		23421-4414	DON1052		269	3.4	227
Show		23438-5044	RST1176		98	2.5	227
Show		23354-4524	RST3327		238	0.7	228
Show		23499-5107	TDT4225		310	0.5	229
Show		23344-4533	KPP1036		153	8.3	233

WDS 23542-4722 : COMPONENTS

	A
B	pa=22.1° sep=1.09"

23542-4722 A

Componente originario normalizzato	AB		Coord arcsec 2000	235413.00-472152.2		Mag	12.36		PmRA	6.00
PmDE	22.0		Tycho2	8457-00241-1

Tycho2

Tycho2	8457-00241-1	Pflag	P	RAmdeg	358.55415417	DEmdeg	-47.36449350
PmRA	6.0	PmDE	21.9	E RAmdeg	123	E DEmdeg	138
E pmRA	3.0	E pmDE	3.1	EpRAm	1962.71	EpDEm	1946.24
Num	3	Q RAmdeg	1.3	Q DEmdeg	0.2	Q pmRA	1.2
Q pmDE	0.3	BTmag	12.911	E BTmag	0.192	VTmag	12.362
E VTmag	0.160	Prox	8	TYC	T	HIP
CCDM		RAdeg	358.55402472	DEdeg	-47.36465333	EpRA 1990	1.78
EpDE 1990	1.68	E RAdeg	67.5	E DEdeg	89.4	Posflg	D
Corr	0.3

23542-4722 B

Componente originario normalizzato	AB		Coord arcsec 2000	235413.04-472151.2		Mag	12.43		PmRA	6.00
PmDE	22.0		Tycho2	8457-00241-2		Calc delta mag	0.07		Calc coord	yes

Tycho2

Tycho2	8457-00241-2	Pflag	P	RAmdeg	358.55415417	DEmdeg	-47.36449350
PmRA	6.0	PmDE	21.9	E RAmdeg	123	E DEmdeg	138
E pmRA	3.0	E pmDE	3.1	EpRAm	1962.71	EpDEm	1946.24
Num	3	Q RAmdeg	1.3	Q DEmdeg	0.2	Q pmRA	1.2
Q pmDE	0.3	BTmag	12.719	E BTmag	0.175	VTmag	12.432
E VTmag	0.164	Prox	8	TYC	T	HIP
CCDM		RAdeg	358.55421389	DEdeg	-47.36446500	EpRA 1990	1.78
EpDE 1990	1.68	E RAdeg	149.7	E DEdeg	198.8	Posflg	D
Corr	0.3