18372-0236 BAL 248

18^h 37^m 15.12^s -02° 36' 11.8" P.A. 340.00 sep 5.5 mag 12.06,11.93

Coord 2000	18372-0236	Discov num	BAL 248	Comp		Coord arcsec 2000	18 37 15.12 -02 36 11.8
Date first	1892	Date last	2015	Obs	10
Pa first	345	Pa last	339.5	P.A. Now (θ)	339.5°
Sep first	5.1	Sep last	5.491	Sep. Now (ρ)	5.491"
Mag pri	12.06	Mag sec	11.93	delta mag (ΔM)	0.13	Spectral class
Pri motion ra	+034	Sec motion ra	+003
Pri motion dec	-071	Sec motion dec	+003
Notes	N B (See Notes, Blue magnitudes)

rPM=1.019

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Serpens

Gaia DR2

4259577869326637568

WDS 18372-0236 BAL 248 : NOTES

discov_num	notes	refcode
BAL 248	BRT1946.	Brt1936b

REFERENCES

refcode	metd	author	reference
Brt1936b	Pa -	Barton, S.G.	1936AJ.....45...99B
Brt1936b	+Ma	AJ 45, 99, 1936

DISCOVERER

idgroup	discov	author
1	BAL	Baillaud, R.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18372-0236	BAL 248		1985	4	340	4.8	12.06	11.93		B	183715.12-023611.8
18372-0236	BAL 248		2000	5	340	5.5	12.06	11.93		B	183715.12-023611.8
18372-0236	BAL 248		2015	7	340	5.5	12.06	11.93		N B	183715.12-023611.8

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

WDS 18372-0236 BAL 248 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18372-0236 BAL 248 : MEASURES

No records found.

WDS 18372-0236 : 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 18372-0236 : ALADIN DSS IMAGE @ 18^h 37^m 15.12^s -02° 36' 11.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18372-0236 BAL 248 : 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		18372-0236	BAL 248		340	5.5
Show		18381-0233	TVB 304		26	26.3	13
Show		18383-0236	BRT3333		239	2.3	16
Show		18386-0235	WAM 4		93	1.4	21
Show		18379-0254	KPP1345		75	10.1	21
Show		18394-0239	BRT1948		248	4.1	32
Show		18384-0312	A 88	AB	13	0.1	40
Show		18384-0312	A 88	AB,C	115	18.5	40
Show		18348-0256	RST4589		88	1.1	42
Show		18349-0317	HJ 863		76	10.1	55
Show		18335-0220	GWP2784	AB	292	455.1	59
Show		18335-0220	GWP2785	AC	337	279.6	59
Show		18388-0136	BAL 581		125	3.9	65
Show		18335-0144	RST5118		206	2.9	77
Show		18366-0114	CON 35	AB	32	2.8	84
Show		18366-0114	CON 35	AC	37	7.9	84
Show		18397-0358	BRT 482		160	2.3	88
Show		18334-0346	GWP2783		215	7.6	91
Show		18395-0107	GWP2791		186	22.9	96
Show		18416-0353	RST4593		19	0.5	101
Show		18385-0418	HJ 5499		17	32.1	104
Show		18325-0120	RST5117		252	1.9	105
Show		18305-0211	CON 34		328	4.5	105
Show		18442-0208	BRT 484		51	4.3	110
Show		18422-0357	J 2521	AB	295	2.6	110
Show		18422-0357	J 2521	AC	89	18.6	110
Show		18441-0313	J 528		195	4.6	111
Show		18314-0128	KPP4111		189	1.6	111
Show		18316-0353	A 87	AB	294	1.8	116
Show		18316-0353	A 87	AC	316	4.2	116
Show		18316-0353	A 87	CD		4.0	116
Show		18432-0120	AOT 73		325	11.7	118
Show		18299-0149	HLA 18	AB	164	3.7	121
Show		18299-0149	HLA 18	AC	147	4.0	121
Show		18293-0246	HJ 859		217	16.9	121
Show		18296-0151	CON 32	AB	64	5.7	123
Show		18296-0151	CON 32	CD	71	1.5	123
Show		18296-0151	CON 32	EF	314	1.9	123
Show		18454-0314	A 90		359	3.1	129
Show		18388-0443	BRT 481		182	4.9	130
Show		18437-0413	SKF 405		22	15.7	137
Show		18291-0338	FOX 230		94	5.1	137
Show		18289-0138	LDS5865		8	16.9	138
Show		18381-0455	RST4592		309	5.7	140
Show		18468-0223	HJ 5502		5	25.7	145
Show		18466-0149	RST5125		192	0.7	148
Show		18471-0226	A 2687		337	1.2	149
Show		18284-0353	CRI 19		235	8.3	153
Show		18334-0458	BST 1	AB	122	4.3	154
Show		18334-0458	AGE 9	AC	1	4.9	154
Show		18334-0458	AGE 9	AD	81	1.3	154

WDS 18372-0236 : COMPONENTS

	A
B	pa=339.5° sep=5.49"

18372-0236 A

Componente originario normalizzato	AB		Coord arcsec 2000	183715.12-023611.8		Mag	12.06		PmRA	34.00
PmDE	-71.0

18372-0236 B

Componente originario normalizzato	AB		Coord arcsec 2000	183714.99-023606.7		Mag	11.93		PmRA	3.00
PmDE	3.0		Calc delta mag	0.13		Calc coord	yes