19570+0514 BAL 2956

19^h 56^m 57.25^s +05° 13' 59.3" P.A. 246.00 sep 10.0 mag 10.49,11.40 Sp G5

Coord 2000	19570+0514	Discov num	BAL2956	Comp		Coord arcsec 2000	19 56 57.25 +05 13 59.3
Date first	1908	Date last	2018	Obs	17
Pa first	247	Pa last	245.7	P.A. Now (θ)	245.7°
Sep first	9.4	Sep last	9.975	Sep. Now (ρ)	9.975"
Mag pri	10.49	Mag sec	11.40	delta mag (ΔM)	0.91	Spectral class	G5 (yellow)
Pri motion ra	+050	Sec motion ra	+046
Pri motion dec	+013	Sec motion dec	+008
Notes

rPM=0.124 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquila

Tycho2

0489-02022-1

Gaia DR2

4248516438726985216

WDS 19570+0514 BAL 2956 : NOTES

No records found.

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
19570+0514	BAL2956		1999	8	246	9.6	10.49	11.40	G5	D	195657.25+051359.3
19570+0514	BAL2956		2011	9	246	9.5	10.49	11.40	G5	D	195657.25+051359.3
19570+0514	BAL2956		2015	12	246	9.7	10.49	11.40	G5		195657.25+051359.3
19570+0514	BAL2956		2018	16	246	10.0	10.49	11.40	G5		195657.25+051359.3

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

WDS 19570+0514 BAL 2956 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19570+0514 BAL 2956 : MEASURES

No records found.

WDS 19570+0514 : 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 19570+0514 : ALADIN DSS IMAGE @ 19^h 56^m 57.25^s +05° 13' 59.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19570+0514 BAL 2956 : 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		19570+0514	BAL2956		246	10.0
Show		19573+0513	A 604		350	0.1	6
Show		19576+0517	BAL3015		306	12.8	11
Show		19575+0527	HEI 817		340	4.7	16
Show		19577+0457	TDT1878		140	0.9	20
Show		19562+0456	HEI 575		59	1.4	22
Show		19555+0511	HEI 877		57	2.3	22
Show		19580+0456	A 606		168	0.6	25
Show		19585+0519	TDT1890		253	0.8	25
Show		19562+0451	BAL2955		335	10.7	26
Show		19553+0539	J 543		7	3.6	36
Show		19581+0548	A 607		81	0.2	39
Show		19542+0525	HDS2836		110	1.8	44
Show		19550+0441	BAL2954	AB	208	13.2	45
Show		19550+0441	BAL2954	AC	210	12.3	45
Show		19550+0441	BAL2954	BC	4	2.3	45
Show		19576+0425	BAL2957		191	13.4	51
Show		20004+0530	HJ 2919		344	11.4	55
Show		19561+0418	OSO 115	AB	183	4.0	58
Show		19561+0418	OSO 115	AC	301	7.2	58
Show		19531+0506	J 1766		345	4.9	59
Show		19580+0622	TDT1885		96	1.3	70
Show	Alshain	19553+0624	STT 532	AB	1	13.3	75
Show	Alshain	19553+0624	STT 532	AC	349	214.8	75
Show		20023+0512	J 1292	AB	92	4.4	80
Show		20023+0512	J 1292	AC	59	26.5	80
Show		19518+0537	OSO 112		327	22.8	80
Show		20001+0405	KPP3351		280	1.9	84
Show		20008+0619	BRT2185		51	3.8	87
Show		19548+0636	J 3032		22	4.4	89
Show		19511+0448	BAL2953		151	6.6	93
Show		19574+0647	A 605		91	1.8	93
Show		20025+0601	J 1294		27	3.3	96
Show		19509+0435	FMR 155		47	173.1	99
Show		20032+0444	HDS2860		342	0.2	99
Show		19540+0344	J 2290		353	4.4	101
Show		19578+0335	J 2293		44	4.5	101
Show		20037+0513	GWP2919		61	5.7	102
Show		19554+0336	BAL2525		37	5.1	102
Show		19541+0343	J 2291		115	2.0	102
Show		19503+0453	BAL2952		298	10.0	103
Show		19524+0354	GRV 289		221	39.2	105
Show		20001+0338	A 2393		6	0.1	107
Show		19514+0405	STF2587		101	4.3	108
Show		20041+0449	HJ 2925		243	31.0	111
Show		19592+0704	TDT1901		208	0.9	116
Show		19511+0358	BAL2523		314	17.7	117
Show		20014+0649	GRV 305		202	71.6	117
Show		19575+0711	GRV 300		20	24.2	118
Show		19493+0440	WOL 7	AB	184	3.6	120
Show		19493+0440	HTP 41	AC	190	1.0	120

WDS 19570+0514 : COMPONENTS

	A
B	pa=245.6° sep=9.94"

19570+0514 A

Componente originario normalizzato	AB		Coord arcsec 2000	195657.25+051359.3		Mag	10.49		Spectral class	G5 (yellow)
PmRA	50.00		PmDE	13.0		Tycho2	0489-02022-1

Tycho2

Tycho2	0489-02022-1	Pflag		RAmdeg	299.23856445	DEmdeg	5.23316375
PmRA	48.4	PmDE	12.2	E RAmdeg	23	E DEmdeg	29
E pmRA	1.6	E pmDE	1.5	EpRAm	1988.90	EpDEm	1986.23
Num	5	Q RAmdeg	1.3	Q DEmdeg	0.7	Q pmRA	1.2
Q pmDE	0.7	BTmag	11.302	E BTmag	0.050	VTmag	10.486
E VTmag	0.037	Prox	999	TYC	T	HIP
CCDM		RAdeg	299.23845111	DEdeg	5.23313417	EpRA 1990	1.62
EpDE 1990	1.27	E RAdeg	23.0	E DEdeg	30.2	Posflg
Corr	-0.4

19570+0514 B

Componente originario normalizzato	AB		Coord arcsec 2000	195656.64+051355.2		Mag	11.4		PmRA	46.00
PmDE	8.0		Calc delta mag	0.91		Calc coord	yes