15501+1134 BPM 640

15^h 50^m 03.63^s +11° 34' 22.0" P.A. 359.00 sep 76.5 mag 15.02,15.93

Coord 2000	15501+1134	Discov num	BPM 640	Comp		Coord arcsec 2000	15 50 03.63 +11 34 22.0
Date first	1992	Date last	2015	Obs	5
Pa first	359	Pa last	359.1	P.A. Now (θ)	359.1°
Sep first	76.0	Sep last	76.533	Sep. Now (ρ)	76.533"
Mag pri	15.02	Mag sec	15.93	delta mag (ΔM)	0.91	Spectral class
Pri motion ra	-005	Sec motion ra	-009
Pri motion dec	-018	Sec motion dec	+002
Notes	N V (See Notes, Proper motion indicates physical)

rPM=1.092

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Serpens

Gaia DR2

1189624615790719872

WDS 15501+1134 BPM 640 : NOTES

discov_num	notes	refcode
BPM 640	[PM2000] 1140338 + [PM2000] 1140337.	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
15501+1134	BPM 640		2000	2	359	76.3	15.33	15.99		NV	155003.63+113422.0
15501+1134	BPM 640		2001	3	359	76.3	15.33	15.99		NV	155003.63+113422.0
15501+1134	BPM 640		2010	4	359	76.6	15.02	15.93		NV	155003.63+113422.0
15501+1134	BPM 640		2015	5	359	76.5	15.02	15.93		NV	155003.63+113422.0

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

WDS 15501+1134 BPM 640 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15501+1134 BPM 640 : MEASURES

No records found.

WDS 15501+1134 : VIRTUAL EYEPIECE

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WDS 15501+1134 : ALADIN DSS IMAGE @ 15^h 50^m 03.63^s +11° 34' 22.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15501+1134 BPM 640 : 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		15501+1134	BPM 640		359	76.5
Show		15508+1114	SLW1143		300	9.6	23
Show		15521+1052	BAG 7		57	0.1	52
Show		15472+1211	GWP2552		191	111.2	57
Show		15494+1034	CVR 800		217	13.1	61
Show		15488+1243	LSC 61		96	0.5	72
Show		15469+1035	UC 3063		301	8.3	76
Show		15498+1008	CVR 801		220	7.3	87
Show		15564+1204	BPM 644		136	106.4	99
Show		15567+1109	SLW1151		196	160.7	102
Show		15532+1312	STT 583		81	81.3	108
Show		15430+1101	NSN 669	B,Ab	172	35.3	109
Show		15430+1101	LDS4586	AB	352	42.1	109
Show		15568+1229	STF1988		249	1.7	113
Show		15555+1006	STF1986		93	14.7	120
Show		15420+1118	BPM 636		188	107.6	121
Show		15428+1008	GRV 911		144	8.2	137
Show		15463+1346	AHD 9		54	33.2	143
Show		15547+0927	KPP 356		245	3.6	145
Show		15550+1340	NSN 673		302	1.4	145
Show		15514+1359	TDS9663		88	0.6	147
Show		15420+1302	SKF 278		290	4.8	148
Show		15402+1203	STT 300		260	14.6	149
Show		15483+1400	A 1637		258	2.7	149
Show		16001+1112	SLW1155		267	37.8	150
Show		16003+1140	A 1639	AB	90	0.3	151
Show		16003+1140	STF1992	AB,C	326	6.9	151
Show		15451+0923	CBL 496		138	53.7	151
Show		15589+1012	GWP2570		237	18.7	155
Show		15395+1154	KPP2167			17.8	156
Show		16008+1139	GII 42		216	1.7	158
Show		15458+1402	A 1636		134	2.4	161
Show		15432+1340	BU 619	AB	357	0.7	162
Show		15432+1340	BU 619	BC	47	0.3	162
Show		15409+1308	SLW1123		359	127.7	164
Show		15449+0905	FMR 227		25	3.8	168
Show		15565+1353	LEP 75		42	40.7	168
Show		15593+1316	GWP2571		66	95.6	169
Show		15543+1416	SKF 258		281	8.0	174
Show		16010+1029	SLW1156		39	11.3	175
Show		15586+1336	GWP2569		173	17.5	175
Show		15429+1354	KPP 352		128	3.6	175
Show		15523+0842	A 1129		119	4.0	176
Show		16001+1317	GRV 919	DC	355	45.2	181
Show		16020+1218	GWP2579		144	31.4	181
Show		16014+1021	J 445		292	3.4	183
Show		16016+1024	FOX 193		18	10.9	185
Show		15414+1350	WNO 10		179	5.0	187
Show		15425+0904	SLW1125		302	130.7	187
Show		15509+1441	STF1978		233	14.8	187
Show		16009+1316	STT 303	AB	175	1.6	189

WDS 15501+1134 : COMPONENTS

	A
B	pa=359.1° sep=76.53"

15501+1134 A

Componente originario normalizzato	AB		Coord arcsec 2000	155003.63+113422.0		Mag	15.02		PmRA	-5.00
PmDE	-18.0

15501+1134 B

Componente originario normalizzato	AB		Coord arcsec 2000	155003.55+113538.5		Mag	15.93		PmRA	-9.00
PmDE	2.0		Calc delta mag	0.91		Calc coord	yes