21301+1629 BPM 2381

21^h 30^m 03.10^s +16° 29' 03.9" P.A. 113.00 sep 76.0 mag 14.27,15.93

Coord 2000	21301+1629	Discov num	BPM2381	Comp		Coord arcsec 2000	21 30 03.10 +16 29 03.9
Date first	1994	Date last	2015	Obs	8
Pa first	113	Pa last	113	P.A. Now (θ)	113°
Sep first	75.7	Sep last	75.996	Sep. Now (ρ)	75.996"
Mag pri	14.27	Mag sec	15.93	delta mag (ΔM)	1.66	Spectral class
Pri motion ra	-017	Sec motion ra	-011
Pri motion dec	-013	Sec motion dec	-018
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.365

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pegasus

Gaia DR2

1784052831198065024

WDS 21301+1629 BPM 2381 : NOTES

discov_num	notes	refcode
BPM2381	[PM2000] 2505701 + [PM2000] 2505863.	Gvr2010

REFERENCES

refcode	metd	author	reference
Gvr2010	Pa -	Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C.	2010A&A...521A 4G
Gvr2010	+T	A&A 521, A4, 2010
Gvr2010		(Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000
Gvr2010		catalogs, spanning years ~1900-2000)

DISCOVERER

idgroup	discov	author
1	BPM	Bordeaux PM2000 catalogue (main catalog: separation < 2')

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21301+1629	BPM2381		1998	2	113	75.9	14.45	15.78		NV	213003.10+162903.9
21301+1629	BPM2381		2001	3	113	75.9	14.45	15.78		NV	213003.10+162903.9
21301+1629	BPM2381		2010	4	113	75.9	14.27	15.93		NV	213003.10+162903.9
21301+1629	BPM2381		2015	5	113	76.0	14.27	15.93		NV	213003.10+162903.9

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

WDS 21301+1629 BPM 2381 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21301+1629 BPM 2381 : MEASURES

No records found.

WDS 21301+1629 : VIRTUAL EYEPIECE

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WDS 21301+1629 : ALADIN DSS IMAGE @ 21^h 30^m 03.10^s +16° 29' 03.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21301+1629 BPM 2381 : 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		21301+1629	BPM2381		113	76.0	1
Show		21287+1627	BPM2378		30	57.5	20
Show		21293+1611	BPM2379		89	104.6	22
Show		21275+1618	UC 261	BC	151	48.3	39
Show		21328+1612	HEI 80		161	0.1	45
Show		21324+1553	BPM2390		145	107.9	50
Show		21297+1719	COU 535		37	0.8	50
Show		21329+1658	RAO 459		317	0.5	51
Show		21266+1611	BPM2375		32	102.5	53
Show		21339+1625	BPM2392		265	26.1	56
Show		21339+1642	CVR 908		340	15.5	57
Show		21337+1554	BPM2391		283	54.9	64
Show		21278+1726	NSN 745		341	4.2	66
Show		21330+1722	CVR 248		80	114.8	69
Show		21322+1731	BPM2389		318	95.2	70
Show		21296+1739	TSN 198		194	0.0	70
Show		21347+1654	UC 4500		226	15.6	72
Show		21301+1514	J 198		38	4.2	74
Show		21282+1519	LDS4888		175	11.0	75
Show		21344+1552	J 285		72	2.5	75
Show		21336+1535	HDS3067		317	0.6	75
Show		21353+1624	HEI 81		327	2.9	76
Show		21346+1551	BPM2394		357	99.4	76
Show		21321+1740	BPM2388		300	79.1	77
Show		21315+1744	BPM2387		336	115.5	78
Show		21247+1647	TDT2949		115	0.5	80
Show		21304+1508	BPM2382		311	53.1	82
Show		21353+1547	J 286		269	17.8	87
Show		21327+1748	GWP3071		243	18.6	88
Show		21301+1501	HJ 284		300	25.0	89
Show		21242+1604	KPP 493		223	4.7	89
Show		21281+1754	RAO 456		103	0.1	90
Show		21363+1627	HDS3076		264	0.3	90
Show		21326+1507	TDS1134		282	0.7	90
Show		21242+1659	GWP3056		305	12.3	91
Show		21290+1800	CVR 904		186	26.8	93
Show		21344+1516	J 200		315	3.0	97
Show		21291+1451	J 197		204	3.1	99
Show		21359+1723	BPM2399		230	92.5	101
Show		21252+1742	BPM2372		24	99.6	101
Show		21356+1731	BPM2398		96	82.6	101
Show		21251+1740	BPM2371		299	82.6	101
Show		21287+1810	HU 490	AB	316	0.4	103
Show		21287+1810	B 2896	AC	26	3.8	103
Show		21228+1621	GWP3054		132	58.3	105
Show		21324+1450	HJ 1655		32	25.5	105
Show		21236+1717	HU 369		16	1.0	105
Show		21234+1543	BPM2368		248	108.4	107
Show		21235+1728	COU 428		137	0.9	111
Show		21282+1440	BPM2377		82	112.5	113
Show		21233+1520	HEI 189		36	0.6	119

WDS 21301+1629 : COMPONENTS

	A
B	pa=113.9° sep=73.36"

21301+1629 A

Componente originario normalizzato	AB		Coord arcsec 2000	213003.10+162903.9		Mag	14.27		PmRA	-17.00
PmDE	-13.0

21301+1629 B

Componente originario normalizzato	AB		Coord arcsec 2000	213007.76+162834.2		Mag	15.93		PmRA	-11.00
PmDE	-18.0		Calc delta mag	1.66		Calc coord	yes