19455+1414 BPM 1477

19^h 45^m 31.31^s +14° 14' 11.1" P.A. 9.00 sep 82.9 mag 14.07,15.85

Coord 2000	19455+1414	Discov num	BPM1477	Comp		Coord arcsec 2000	19 45 31.31 +14 14 11.1
Date first	1990	Date last	2015	Obs	8
Pa first	8	Pa last	8.5	P.A. Now (θ)	8.5°
Sep first	82.6	Sep last	82.886	Sep. Now (ρ)	82.886"
Mag pri	14.07	Mag sec	15.85	delta mag (ΔM)	1.78	Spectral class
Pri motion ra	-013	Sec motion ra	-001
Pri motion dec	-003	Sec motion dec	-003
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.899

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquila

Gaia DR2

4317580681109811712

WDS 19455+1414 BPM 1477 : NOTES

discov_num	notes	refcode
BPM1477	[PM2000] 1970956 + [PM2000] 1971134.	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
19455+1414	BPM1477		1997	2	9	82.9	14.07	15.85		NV	194531.31+141411.1
19455+1414	BPM1477		2001	3	9	82.9	14.07	15.85		NV	194531.31+141411.1
19455+1414	BPM1477		2010	4	9	82.9	14.07	15.85		NV	194531.31+141411.1
19455+1414	BPM1477		2015	5	9	82.9	14.07	15.85		NV	194531.31+141411.1

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

WDS 19455+1414 BPM 1477 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19455+1414 BPM 1477 : MEASURES

No records found.

WDS 19455+1414 : VIRTUAL EYEPIECE

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WDS 19455+1414 : ALADIN DSS IMAGE @ 19^h 45^m 31.31^s +14° 14' 11.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19455+1414 BPM 1477 : 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		19455+1414	BPM1477		9	82.9
Show		19458+1409	BPM1494		272	56.1	7
Show		19450+1412	BPM1462		282	79.1	8
Show		19457+1406	BPM1487		156	62.1	9
Show		19450+1416	BPM1454		244	47.1	9
Show		19449+1411	BPM1450		212	106.4	10
Show		19454+1404	BPMA168		18	279.6	11
Show		19450+1404	BPM1455		102	112.9	13
Show		19448+1406	BPM1446		356	42.3	14
Show		19445+1418	BRT1953		195	6.5	16
Show		19464+1403	BPM1520	AB	87	69.5	17
Show		19464+1403	BPM1521	BC	352	44.7	18
Show		19451+1432	BPM1463		270	74.2	19
Show		19467+1422	BPM1535		353	89.6	20
Show		19468+1422	BPM1536		14	43.7	20
Show		19443+1421	BPMA157		86	180.8	20
Show		19442+1408	BPM1419		74	68.9	20
Show		19446+1359	BPMA161		283	181.4	20
Show		19447+1434	BPM1443		275	33.8	23
Show		19464+1433	BPM1523		110	119.1	23
Show		19440+1422	BPM1410		66	106.2	24
Show		19471+1416	BPM1550		335	75.0	24
Show		19440+1406	BPMA154		95	295.0	24
Show		19452+1437	BPMA166		255	269.0	24
Show		19446+1352	BPM1436		299	51.5	26
Show		19445+1353	BPM1434		161	90.0	27
Show		19443+1434	BPM1420		355	98.0	28
Show		19441+1431	J 1860		8	7.4	28
Show		19438+1426	BPM1405			116.5	28
Show		19441+1433	BPM1415		226	90.8	28
Show		19438+1428	J 1859		19	7.2	30
Show		19448+1344	TDT1700		57	2.9	33
Show		19460+1447	BPM1501		221	12.5	34
Show		19456+1341	BPM1481		292	65.0	34
Show		19479+1413	BPM1586		47	68.8	34
Show		19469+1346	BPM1539		224	39.4	35
Show		19457+1449	BPM1484		106	83.7	35
Show		19434+1359	BPMA149		290	180.3	35
Show		19457+1339	BPM1489		89	29.2	35
Show		19479+1420	BPM1591		78	104.8	35
Show		19479+1407	BPM1592		314	52.1	36
Show		19438+1440	BPM1401	AB	9	106.8	37
Show		19432+1402	BPMA147		130	281.9	37
Show		19465+1449	BPM1526		141	92.4	38
Show		19438+1440	BPM1402	BC	357	109.3	38
Show		19451+1337	BPM1461		130	111.8	39
Show		19435+1439	BPMA150		191	198.5	39
Show		19448+1451	BPM1444		182	96.7	39
Show		19438+1440	BPM1403	CD	180	73.8	39
Show		19463+1336	BPM1515		163	113.8	40
Show		19468+1339	BPM1537		280	93.3	40

WDS 19455+1414 : COMPONENTS

	A
B	pa=8.2° sep=82.83"

19455+1414 A

Componente originario normalizzato	AB		Coord arcsec 2000	194531.31+141411.1		Mag	14.07		PmRA	-13.00
PmDE	-3.0

19455+1414 B

Componente originario normalizzato	AB		Coord arcsec 2000	194532.13+141533.1		Mag	15.85		PmRA	-1.00
PmDE	-3.0		Calc delta mag	1.78		Calc coord	yes