19520+1309 BPM 1746

19^h 52^m 02.93^s +13° 08' 54.2" P.A. 22.00 sep 42.3 mag 15.50,15.90

Coord 2000	19520+1309	Discov num	BPM1746	Comp		Coord arcsec 2000	19 52 02.93 +13 08 54.2
Date first	1990	Date last	2015	Obs	8
Pa first	22	Pa last	22.4	P.A. Now (θ)	22.4°
Sep first	41.9	Sep last	42.265	Sep. Now (ρ)	42.265"
Mag pri	15.50	Mag sec	15.90	delta mag (ΔM)	0.4	Spectral class
Pri motion ra	-003	Sec motion ra	-017
Pri motion dec	-042	Sec motion dec	-013
Notes	N U (See Notes, Proper motion indicates non-physical)

rPM=0.765

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquila

Gaia DR2

4305016664803054848

WDS 19520+1309 BPM 1746 : NOTES

discov_num	notes	refcode
BPM1746	[PM2000] 2047161 + [PM2000] 2047361.	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
19520+1309	BPM1746		1997	2	22	42.1	15.50	15.90		NV	195202.93+130854.2
19520+1309	BPM1746		2001	3	22	42.1	15.50	15.90		NV	195202.93+130854.2
19520+1309	BPM1746		2010	4	23	42.4	15.50	15.90		NV	195202.93+130854.2
19520+1309	BPM1746		2015	5	22	42.3	15.50	15.90		NU	195202.93+130854.2

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

WDS 19520+1309 BPM 1746 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19520+1309 BPM 1746 : MEASURES

No records found.

WDS 19520+1309 : 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 19520+1309 : ALADIN DSS IMAGE @ 19^h 52^m 02.93^s +13° 08' 54.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19520+1309 BPM 1746 : 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		19520+1309	BPM1746		22	42.3
Show		19528+1257	BPM1776		206	50.2	17
Show		19532+1301	BPM1787		258	109.0	19
Show		19515+1250	BPM1724		96	117.9	21
Show		19524+1246	BRT1329		173	7.3	23
Show		19508+1328	BPM1704		310	34.1	26
Show		19508+1245	BPMA191		283	184.1	31
Show		19542+1305	BPM1810		103	16.8	32
Show		19529+1239	BPMA199		193	275.0	33
Show		19521+1235	BPMA196		160	254.4	35
Show		19522+1233	TDT1813		98	1.1	37
Show		19496+1253	BPM1657		94	21.9	40
Show		19549+1319	BPMA205	AB	118	184.5	43
Show		19494+1328	BPM1649		47	78.0	44
Show		19541+1238	BPM1807		268	50.9	44
Show		19511+1340	J 3020		204	5.6	44
Show		19549+1319	BPMA207	CD	334	206.0	44
Show		19503+1346	BPM1684		189	111.9	45
Show		19549+1319	BPMA206	BC	181	285.5	45
Show		19496+1241	A 1659		153	0.1	46
Show		19490+1302	BPM1633		332	106.9	46
Show		19540+1346	BPM1803		227	117.4	47
Show		19534+1353	J 2289	AB	331	9.6	48
Show		19534+1353	J 2289	AC	56	35.9	48
Show		19534+1353	J 2289	CD	228	5.3	48
Show		19502+1226	BPM1679		264	9.3	51
Show		19506+1221	BPM1691		294	110.6	53
Show		19485+1321	BPM1621		74	60.0	54
Show		19557+1318	BRT1330		110	4.2	55
Show		19487+1337	BPM1630		48	38.4	56
Show		19557+1301	J 3034		304	6.2	57
Show		19558+1320	BPM1834		197	107.5	57
Show		19552+1235	J 1202		94	4.1	58
Show		19559+1256	BPM1835		11	78.8	58
Show		19485+1333	BPM1618		82	113.4	58
Show		19482+1324	BPM1614		273	116.8	59
Show		19492+1350	TDS1017		311	1.3	59
Show		19559+1254	BPMA210		271	243.5	59
Show		19517+1209	BPM1730		38	72.8	60
Show		19484+1242	BPMA179		31	151.3	60
Show		19552+1154	OL 93		160	4.2	62
Show		19477+1308	BPM1574		141	19.4	65
Show		19565+1311	BPM1846		161	45.6	66
Show		19497+1214	J 2286	AB	209	7.9	67
Show		19497+1214	J 2286	AC	93	9.0	67
Show		19493+1216	BPM1644		35	33.7	67
Show		19518+1416	BPM1733		163	119.7	67
Show		19477+1248	BPM1575		251	75.1	68
Show		19478+1338	BPM1582	AB	328	72.4	68
Show		19478+1338	BPM1583	AC	299	92.7	68
Show		19474+1309	BPM1562		353	116.3	68

WDS 19520+1309 : COMPONENTS

	A
B	pa=21.9° sep=42.11"

19520+1309 A

Componente originario normalizzato	AB		Coord arcsec 2000	195202.93+130854.2		Mag	15.5		PmRA	-3.00
PmDE	-42.0

19520+1309 B

Componente originario normalizzato	AB		Coord arcsec 2000	195204.00+130933.3		Mag	15.9		PmRA	-17.00
PmDE	-13.0		Calc delta mag	0.4		Calc coord	yes