21032+0411 BAL 2554

21^h 03^m 15.27^s +04° 11' 05.8" P.A. 307.00 sep 21.3 mag 10.76,12.90

Coord 2000	21032+0411	Discov num	BAL2554	Comp		Coord arcsec 2000	21 03 15.27 +04 11 05.8
Date first	1910	Date last	2015	Obs	8
Pa first	307	Pa last	307	P.A. Now (θ)	307°
Sep first	19.6	Sep last	21.251	Sep. Now (ρ)	21.251"
Mag pri	10.76	Mag sec	12.90	delta mag (ΔM)	2.14	Spectral class
Pri motion ra	+009	Sec motion ra	-007
Pri motion dec	-016	Sec motion dec	-006
Notes

rPM=1.028

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Equuleus

Tycho2

0534-01268-1

Gaia DR2

1732853243321390336

WDS 21032+0411 BAL 2554 : 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
21032+0411	BAL2554		2000	2	307	21.0	10.76	12.90		D	210315.27+041105.8
21032+0411	BAL2554		2010	4	307	21.1	10.76	12.90			210315.27+041105.8
21032+0411	BAL2554		2015	5	307	21.3	10.76	12.90			210315.27+041105.8

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WDS 21032+0411 BAL 2554 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21032+0411 BAL 2554 : MEASURES

No records found.

WDS 21032+0411 : VIRTUAL EYEPIECE

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WDS 21032+0411 : ALADIN DSS IMAGE @ 21^h 03^m 15.27^s +04° 11' 05.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21032+0411 BAL 2554 : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		21032+0411	BAL2554		307	21.3	1
Show		21041+0359	TOK 371		272	0.1	18
Show		21020+0346	HO 148		201	2.2	32
Show		21020+0436	CVR 884		312	11.4	32
Show		21009+0419	BAL2553		110	10.6	37
Show		21047+0332	SE 3	Aa,Ab	153	0.6	46
Show		21047+0332	STF2749	A,BC	179	3.2	46
Show		21047+0332	SE 3	AD	78	114.3	46
Show		21047+0332	STF2749	AC	176	3.5	46
Show		21047+0332	SE 3	BC	136	0.7	46
Show		21021+0329	CVR 236		279	69.7	46
Show		21002+0406	HEI 820		65	2.3	46
Show		21069+0405	BAL2555		164	17.1	56
Show		20591+0418	STF2737	AB	125	0.0	63
Show		20591+0418	STF2737	AD	293	69.3	63
Show		20591+0418	STF2737	AB,C	67	10.6	63
Show		20591+0418	STF2737	BC	66	10.6	63
Show		21024+0513	A 615		129	3.5	63
Show		21017+0310	BAL2042		128	8.1	66
Show		21069+0458	UC 4382		272	53.5	73
Show		21041+0300	WSI 6	AB	53	0.1	73
Show		21041+0300	DSG 6	Aa,Ab	155	0.0	73
Show		20582+0356	BAR 13	AB	87	1.6	77
Show		20582+0356	BAR 13	AC	249	20.6	77
Show		20582+0356	WSI 39	AD	280	26.4	77
Show		20582+0356	WSI 39	CD	330	13.6	77
Show		20581+0352	BAL2550		157	3.4	79
Show		20580+0420	UC 4346		205	22.4	80
Show		21090+0410	HJ 5515	AB	126	14.4	82
Show		21090+0410	HJ 5515	AC	68	47.8	82
Show		21046+0530	BUP 223		252	82.5	82
Show		21009+0257	HJ 3006		292	1.8	83
Show		20582+0447	AG 268		287	12.5	84
Show		21049+0250	BAL2044		273	18.8	85
Show		21033+0245	BAL2043		205	18.4	86
Show		21063+0257	BAL2046		57	2.4	87
Show		21091+0429	J 848		141	2.8	90
Show		21093+0410	BU 1330	AB	54	3.7	91
Show		21080+0509	STT 527		114	0.4	92
Show		21014+0542	ELP 47		25	6.3	96
Show		21056+0233	BAL2045		33	7.2	104
Show		20564+0422	CVR 877		125	26.3	104
Show		21094+0502	STT 429		-1	-1.0	105
Show		20595+0242	HJ 928		74	16.5	106
Show		21101+0341	BAL2558		38	2.2	108
Show		21006+0554	GRV 403		116	33.5	111
Show		21102+0331	UC 4396		215	59.1	111
Show		21080+0539	BU 9018	CD	340	6.0	111
Show		21054+0557	BUP 224		301	30.4	112
Show		20559+0435	UC 4332		60	52.9	113
Show		21080+0539	HJ 3011	AB	273	10.6	113

WDS 21032+0411 : COMPONENTS

	A
B	pa=307.1° sep=21.21"

21032+0411 A

Componente originario normalizzato	AB		Coord arcsec 2000	210315.27+041105.8		Mag	10.76		PmRA	9.00
PmDE	-16.0		Tycho2	0534-01268-1

Tycho2

Tycho2	0534-01268-1	Pflag		RAmdeg	315.81366825	DEmdeg	4.18494740
PmRA	8.4	PmDE	-16.3	E RAmdeg	28	E DEmdeg	32
E pmRA	1.6	E pmDE	1.6	EpRAm	1985.04	EpDEm	1980.96
Num	4	Q RAmdeg	0.4	Q DEmdeg	1.3	Q pmRA	0.4
Q pmDE	1.4	BTmag	11.613	E BTmag	0.075	VTmag	10.755
E VTmag	0.059	Prox	999	TYC	T	HIP
CCDM		RAdeg	315.81364944	DEdeg	4.18500111	EpRA 1990	1.72
EpDE 1990	1.26	E RAdeg	33.9	E DEdeg	49.1	Posflg
Corr	-0.1

21032+0411 B

Componente originario normalizzato	AB		Coord arcsec 2000	210314.14+041118.6		Mag	12.9		PmRA	-7.00
PmDE	-6.0		Calc delta mag	2.14		Calc coord	yes