21188-0847 BU 1503 AC

21^h 19^m 42.44^s -08° 46' 44.4" P.A. 99.00 sep 137.4 mag 10.37,13.90

Coord 2000	21188-0847	Discov num	BU 1503	Comp	AC	Coord arcsec 2000	21 19 42.44 -08 46 44.4
Date first	1909	Date last	1909	Obs	1
Pa first	99	Pa last	99	P.A. Now (θ)	99°
Sep first	137.4	Sep last	137.36	Sep. Now (ρ)	137.36"
Mag pri	10.37	Mag sec	13.90	delta mag (ΔM)	3.53	Spectral class
Pri motion ra	+037	Sec motion ra
Pri motion dec	-057	Sec motion dec
Notes	N X (See Notes, Dubious double)

Nature of this double is uncertain.

21188-0847 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			21 19 42 -08 46 44	BU 1503 AB	2015	7	50	25.8	10.30	12.80	2.50
Show			21 19 42 -08 46 44	BU 1503 AC	1909	1	99	137.4	10.37	13.90	3.53		<===

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquarius

Tycho2

5773-00551-1

Gaia DR2

6897551352336613120

WDS 21188-0847 BU 1503 AC : NOTES

discov_num	notes	refcode
BU 1503	AC (137.4" @ 99deg): C is the galaxy NGC 7051.	Dam2010

REFERENCES

refcode	metd	author	reference
Dam2010	j	Damm, F.	...................
Dam2010		private communication, 2010

DISCOVERER

idgroup	discov	author
1	BU	Burnham, S.W. (BU 1 - 81)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21188-0847	BU 1503	AC	1909	1	99	137.4	10.37	13.90		N X	211942.44-084644.4

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

WDS 21188-0847 BU 1503 AC : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21188-0847 BU 1503 AC : MEASURES

No records found.

WDS 21188-0847 : 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 21188-0847 : ALADIN DSS IMAGE @ 21^h 19^m 42.44^s -08° 46' 44.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21188-0847 BU 1503 AC : 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		21188-0847	BU 1503	AB	50	25.8
Show		21188-0847	BU 1503	AC	99	137.4
Show		21210-0837	UC 4450		209	14.0	22
Show		21176-0854	VVO 19	AB	126	64.0	33
Show		21176-0854	JOD 21	Aa,Ab	189	0.5	33
Show		21221-0848	TDT2927		195	1.1	36
Show		21173-0832	BRT 558		-1	-1.0	39
Show		21188-0804	GWP3052		20	35.3	46
Show		21193-0935	RST4082		242	0.1	49
Show		21163-0913	D 24		174	0.3	57
Show		21157-0901	ZIE 13		19	8.2	61
Show		21231-0811	SKF1775		326	1.0	62
Show		21227-0757	UC 4463	AB	80	44.9	68
Show		21146-0849	TDT2851		71	0.5	76
Show		21238-0801	TSN 98		52	580.3	77
Show		21167-0739	STF2781	AB	171	2.7	81
Show		21190-0720	HDS3034		196	0.3	88
Show		21168-1009	RST4080		247	2.0	93
Show		21151-0742	GRV1153		181	17.0	95
Show		21135-0905	BRT 515		67	4.1	95
Show		21182-1025	NSN 499		46	3.3	102
Show		21253-0954	HO 158		347	1.6	107
Show		21136-0749	SLW1232		187	60.4	109
Show		21249-1004	B 2895		248	2.6	109
Show		21154-1021	STF2776	BC	338	5.9	113
Show		21180-1038	GWP3051		23	13.1	114
Show		21154-1021	STF2776	AB	52	83.5	114
Show		21165-1036	UC 4424		295	11.7	120
Show		21203-1048	HU 86	AB	240	4.3	122
Show		21203-1048	FOX9016	AC	203	41.8	122
Show		21115-0832	J 2340		323	6.7	125
Show		21259-0722	SLW1238		136	106.8	125
Show		21244-1033	CVR 242		35	114.4	127
Show		21119-0757	TDT2815		236	0.5	127
Show		21193-1055	ZIE 14		76	4.4	129
Show		21211-1055	RST4694		14	0.5	130
Show		21237-1042	OCC 944		-1	0.0	130
Show		21141-1035	J 1404		237	7.1	135
Show		21106-0837	HJ 930		114	10.3	136
Show		21269-1013	LDS1480		162	104.1	136
Show		21168-0635	GWP3050		262	18.3	139
Show		21103-0845	UC 4397		270	43.4	141
Show		21238-0635	S 788		93	58.1	146
Show		21200-1113	BRT2781		134	5.3	147
Show		21138-1046	OCC 420		-1	0.0	148
Show		21246-1057	OCC 945		-1	0.0	150
Show		21237-0630	ITF 36		13	7.3	150
Show		21240-0627	ITF 89		340	23.0	154
Show		21208-1121	OCC 946		-1	0.0	156
Show		21274-0701	HDS3053		85	0.1	156
Show		21297-0752	RST4087		16	1.4	158

WDS 21188-0847 : COMPONENTS

	A	B
B	pa=49.8° sep=25.64"
C	pa=99.1° sep=135.79"	pa=108.4° sep=120.66"

21188-0847 A

Coord arcsec 2000	211942.44-084644.4		Mag	10.3		PmRA	37.00		PmDE	-57.0
Tycho2	5773-00551-1

Tycho2

Tycho2	5773-00551-1	Pflag		RAmdeg	319.92683693	DEmdeg	-8.77899650
PmRA	38.4	PmDE	-56.2	E RAmdeg	26	E DEmdeg	29
E pmRA	1.9	E pmDE	1.9	EpRAm	1988.35	EpDEm	1985.54
Num	5	Q RAmdeg	0.7	Q DEmdeg	1.7	Q pmRA	0.6
Q pmDE	1.6	BTmag	11.128	E BTmag	0.055	VTmag	10.368
E VTmag	0.042	Prox	999	TYC	T	HIP
CCDM		RAdeg	319.92674583	DEdeg	-8.77886500	EpRA 1990	1.63
EpDE 1990	1.22	E RAdeg	27.5	E DEdeg	34.7	Posflg
Corr	-0.3

21188-0847 B

Coord arcsec 2000	211943.76-084627.8		Mag	12.8		PmRA	15.00		PmDE	-12.0
Calc delta mag	2.5		Calc coord	yes

21188-0847 C

Coord arcsec 2000

211951.48-084705.9

Mag

13.9

Calc delta mag

3.6

Calc coord

yes