19449+1225 BPM 1452

19^h 44^m 56.47^s +12° 25' 24.6" P.A. 20.00 sep 100.9 mag 15.20,15.50

Coord 2000	19449+1225	Discov num	BPM1452	Comp		Coord arcsec 2000	19 44 56.47 +12 25 24.6
Date first	1993	Date last	2015	Obs	8
Pa first	20	Pa last	19.7	P.A. Now (θ)	19.7°
Sep first	101.0	Sep last	100.941	Sep. Now (ρ)	100.941"
Mag pri	15.20	Mag sec	15.50	delta mag (ΔM)	0.3	Spectral class
Pri motion ra	-008	Sec motion ra	-002
Pri motion dec	-008	Sec motion dec	-008
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.53

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Aquila

Gaia DR2

4304718731522799104

WDS 19449+1225 BPM 1452 : NOTES

discov_num	notes	refcode
BPM1452	[PM2000] 1963714 + [PM2000] 1964192.	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
19449+1225	BPM1452		1997	2	20	101.0	15.20	15.50		NV	194456.47+122524.6
19449+1225	BPM1452		2001	3	20	100.9	15.20	15.50		NV	194456.47+122524.6
19449+1225	BPM1452		2010	4	20	100.7	15.20	15.50		NV	194456.47+122524.6
19449+1225	BPM1452		2015	5	20	100.9	15.20	15.50		NV	194456.47+122524.6

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

WDS 19449+1225 BPM 1452 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19449+1225 BPM 1452 : MEASURES

No records found.

WDS 19449+1225 : VIRTUAL EYEPIECE

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WDS 19449+1225 : ALADIN DSS IMAGE @ 19^h 44^m 56.47^s +12° 25' 24.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19449+1225 BPM 1452 : 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		19449+1225	BPM1452		20	100.9	1
Show		19453+1217	BPM1468		122	108.1	11
Show		19441+1222	STF2567	AB	310	17.7	13
Show		19441+1222	DAM 310	BC	358	7.5	13
Show		19444+1224	HLM 29		265	17.0	17
Show		19443+1223	HLM 28		350	19.9	18
Show		19458+1239	BPM1495		295	89.7	19
Show		19451+1244	BPM1464	AB	341	26.3	20
Show		19451+1244	BPM1465	AC	351	96.2	20
Show		19463+1227	BPM1513		49	67.7	20
Show		19438+1213	BPM1406		159	95.9	21
Show		19447+1204	BPMA162		261	224.7	22
Show		19440+1222	HLM 27		163	11.8	23
Show		19453+1248	BPM1470		161	83.9	23
Show		19437+1210	BPMA151	AB	290	286.6	24
Show		19446+1250	BPM1437		208	91.6	26
Show		19437+1210	BPM1379	BC	223	114.2	27
Show		19447+1158	BPM1439		230	105.6	29
Show		19463+1245	BPM1516		31	111.9	29
Show		19446+1253	J 1862		297	8.8	29
Show		19436+1204	BPM1392	AB	70	63.7	30
Show		19436+1204	BPM1393	AC	54	107.8	30
Show		19448+1251	WOR9001		222	9.5	30
Show		19470+1232	HJ 1435		297	13.1	31
Show		19465+1248	BPM1527		330	57.8	33
Show		19447+1258	BPM1442		154	112.1	33
Show		19435+1200	BPM1390		62	110.2	33
Show		19452+1152	TDT1710		69	0.5	34
Show		19428+1237	BPM1369		96	117.9	34
Show		19449+1150	BPM1448		127	91.5	36
Show		19474+1222	BPM1561		51	89.4	36
Show		19426+1235	BPM1361		138	61.6	37
Show		19427+1242	BPM1367		52	63.4	37
Show		19466+1253	BPM1529		232	77.7	37
Show		19426+1243	BPM1365		265	68.4	39
Show		19475+1217	BPM1565		58	58.9	39
Show		19447+1304	BPM1440		132	85.2	39
Show		19455+1148	BRT1325		333	3.9	39
Show		19425+1243	BPMA143		239	239.9	40
Show		19445+1305	BPMA158		262	259.3	40
Show		19462+1301	BPM1509		359	91.8	41
Show		19450+1145	BPM1456	AB	132	101.9	41
Show		19475+1238	GRV 279		359	71.0	41
Show		19450+1145	BPM1457	BC	8	104.0	42
Show		19472+1253	BRT1327		316	4.5	43
Show		19476+1242	BPM1573		262	118.7	43
Show		19444+1143	BPM1428		273	89.3	43
Show		19479+1227	BPM1590		323	47.3	44
Show		19476+1207	BPM1571		202	76.1	44
Show		19437+1146	BPM1407		25	113.3	44
Show		19455+1309	BPM1475		159	119.7	44

WDS 19449+1225 : COMPONENTS

	A
B	pa=19.3° sep=100.67"

19449+1225 A

Componente originario normalizzato	AB		Coord arcsec 2000	194456.47+122524.6		Mag	15.2		PmRA	-8.00
PmDE	-8.0

19449+1225 B

Componente originario normalizzato	AB		Coord arcsec 2000	194458.74+122659.6		Mag	15.5		PmRA	-2.00
PmDE	-8.0		Calc delta mag	0.3		Calc coord	yes