20342-0045 BAL 613

20^h 34^m 10.24^s -00° 45' 52.7" P.A. 145.00 sep 6.4 mag 9.95,12.20

Coord 2000	20342-0045	Discov num	BAL 613	Comp		Coord arcsec 2000	20 34 10.24 -00 45 52.7
Date first	1895	Date last	2015	Obs	9
Pa first	146	Pa last	144.6	P.A. Now (θ)	144.6°
Sep first	6.2	Sep last	6.429	Sep. Now (ρ)	6.429"
Mag pri	9.95	Mag sec	12.20	delta mag (ΔM)	2.25	Spectral class
Pri motion ra	+013	Sec motion ra	+017
Pri motion dec	+000	Sec motion dec	-005
Notes	N (See Notes)

rPM=0.361

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquila

WDS 20342-0045 BAL 613 : NOTES

discov_num	notes	refcode
BAL 613	J 1708.

REFERENCES

refcode	metd	author	reference
Bal1924	Ma -	Baillaud, R.	1924JO......7..117B
Bal1924		J. Obs. 7, 117, 1924
Bal1925	Ma -	Baillaud, R.	1925JO......8...53B
Bal1925		J. Obs. 8, 53, 1925
Bal1925b	Ma j	Baillaud, R.	1925JO......8...56B
Bal1925b		J. Obs. 8, 56, 1925
Bal1926	Ma -	Baillaud, R.	1926JO......9..129P
Bal1926		J. Obs. 9, 129, 1926
Bal1937A	Ma -	Baillaud, R.	1937AnLei..18....1S
Bal1937A		cited by Strand (Ann. Sterrew. Leiden 18, 1937)
Bal1944	C -	Baillaud, R.	1944AnBes...3...33B
Bal1944	+Pa	Ann. Obs. Besancon New Ser. 3, 33, 1943
Bal1944	+Po

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20342-0045	BAL 613		2004	4	145	6.4	9.95	12.20		N D	203410.24-004552.7
20342-0045	BAL 613		2010	6	147	5.7	9.95	12.20		N	203410.24-004552.7
20342-0045	BAL 613		2015	7	145	6.4	9.95	12.20		N	203410.24-004552.7

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

WDS 20342-0045 BAL 613 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20342-0045 BAL 613 : MEASURES

No records found.

WDS 20342-0045 : 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 20342-0045 : ALADIN DSS IMAGE @ 20^h 34^m 10.24^s -00° 45' 52.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20342-0045 BAL 613 : 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		20342-0045	BAL 613		145	6.4
Show		20344-0029	STF2697		358	29.8	18
Show		20350+0033	J 1399		276	2.2	18
Show		20354-0057	BAL 614		80	18.2	22
Show		20323+0049	UC 4207		297	31.1	28
Show		20352+0019	RST5157		293	1.8	31
Show		20329+0113	BAL1216		157	15.1	34
Show		20322+0012	GWP2965		69	27.8	46
Show		20373+0041	UC 4236		284	17.8	48
Show		20373-0039	J 2317		120	6.1	49
Show		20313+0020	BAL 923		146	3.5	50
Show		20367+0132	GRV 361		103	28.0	61
Show		20366+0123	HJ 5513	AB	93	11.9	66
Show		20366+0123	HJ 5513	AC	284	28.7	66
Show		20366+0123	HJ 5513	AD	89	42.5	66
Show		20300+0023	JNN 283		354	0.4	66
Show		20372+0135	J 2574		158	5.0	67
Show		20373+0134	GWP2973		106	21.3	67
Show		20390-0035	BVD 131		133	30.3	74
Show		20330+0201	TDT2361		37	0.5	78
Show		20351+0202	BAL1564		268	4.8	78
Show		20384+0000	J 2318	AB	150	5.6	79
Show		20384+0000	J 2318	AC	119	14.9	79
Show		20394+0029	HJ 2984	AB	225	65.0	81
Show		20394+0029	HJ 2984	AC	30	65.9	81
Show		20394+0029	FYM 187	AE	118	35.2	81
Show		20394+0029	FYM 187	CD	122	20.2	81
Show		20393+0112	BAL1217		2	7.9	82
Show		20389+0128	KPP3420		241	6.3	83
Show		20396+0025	UC 4246		52	20.8	84
Show		20377+0152	J 3255		327	3.7	84
Show		20289-0016	RST5156		329	1.2	85
Show		20293+0132	BAL1561		8	15.8	87
Show		20283+0052	FSM 2		118	0.0	88
Show		20291+0135	GWP2956	AB	250	16.5	91
Show		20291+0135	GWP2957	AC	258	172.4	91
Show		20403+0041	A 2284		287	4.8	92
Show		20302+0156	BAL1562		308	9.0	93
Show		20351+0218	UC 4224		220	16.1	94
Show		20400+0118	A 2283	AB	350	2.3	94
Show		20387+0156	J 569		316	3.0	95
Show		20401-0009	GRV1232		144	24.2	96
Show		20405-0023	SKF1768		18	1.5	99
Show		20310+0211	J 561		176	4.3	99
Show		20280-0009	HJ 916	AB	260	14.8	100
Show		20280-0009	SHY 333	BC	149	999.9	100
Show		20376+0211	GRV 364		156	40.3	101
Show		20409-0036	A 874		345	1.9	102
Show		20275+0107	J 560		188	4.2	102
Show		20388+0202	HJ 920		213	14.1	104
Show		20406-0002	SLW1226		226	166.7	107

WDS 20342-0045 : COMPONENTS

	A
B	pa=144.6° sep=6.43"

20342-0045 A

Componente originario normalizzato	AB		Coord arcsec 2000	203410.24-004552.7		Mag	9.95		PmRA	13.00
PmDE	0.0

20342-0045 B

Componente originario normalizzato	AB		Coord arcsec 2000	203410.49+004547.5		Mag	12.2		PmRA	17.00
PmDE	-5.0		Calc delta mag	2.25		Calc coord	yes