09040+1349 FAR 7

09^h 04^m 02.80^s +13° 49' 14.8" P.A. 175.00 sep 3.8 mag 15.93,16.48 Sp DA5+DA+

Coord 2000	09040+1349	Discov num	FAR 7	Comp		Coord arcsec 2000	09 04 02.80 +13 49 14.8
Date first	1998	Date last	2016	Obs	5
Pa first	174	Pa last	174.7	P.A. Now (θ)	174.7°
Sep first	3.6	Sep last	3.768	Sep. Now (ρ)	3.768"
Mag pri	15.93	Mag sec	16.48	delta mag (ΔM)	0.55	Spectral class	DA5+DA+ (white dwarf/white dwarf)
Pri motion ra	-112	Sec motion ra
Pri motion dec	-018	Sec motion dec
Notes	N V (See Notes, Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cancer

Gaia DR2

606938634805314816

WDS 09040+1349 FAR 7 : NOTES

discov_num	notes	refcode
FAR 7	SKF 29. Primary is white dwarf WD 0901+140.	Far2005b

REFERENCES

refcode	metd	author	reference
Far2005b	C+ -	Farihi, J., Becklin, E.E., & Zuckerman, B.	2005ApJS..161..394F
Far2005b	+E2	ApJS 161, 394, 2005

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
09040+1349	FAR 7		2000	2	179	3.9	15.93	16.48	DA5	N D	090402.80+134914.8
09040+1349	FAR 7		2015	3	175	3.8	15.93	16.48	DA5+(DA*2	NV	090402.80+134914.8
09040+1349	FAR 7		2016	5	175	3.8	15.93	16.48	DA5+(DA*2	NV	090402.80+134914.8

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WDS 09040+1349 FAR 7 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 09040+1349 FAR 7 : MEASURES

No records found.

WDS 09040+1349 : VIRTUAL EYEPIECE

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WDS 09040+1349 : ALADIN DSS IMAGE @ 09^h 04^m 02.80^s +13° 49' 14.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 09040+1349 FAR 7 : NEIGHBORHOODS

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Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		09040+1349	FAR 7		175	3.8
Show		09048+1331	TVB 211		264	3.6	22
Show		09043+1413	GWP1133		286	25.4	25
Show		09043+1418	HJ 115		121	18.9	29
Show		09041+1435	UC 129		251	47.8	46
Show		09007+1353	HJ 112		339	8.3	49
Show		09020+1436	HU 863		331	1.0	56
Show		09002+1351	HU 862		54	0.5	56
Show		09044+1451	HEI 57		132	1.8	62
Show		09056+1447	OCC1014		-1	0.4	63
Show		09003+1312	STF1299		112	23.7	67
Show		09011+1253	HJ 113		211	28.9	71
Show		08588+1414	HU 861		25	0.2	81
Show		09051+1511	OCC9146		-1	0.2	84
Show		09065+1233	CVR 519		72	16.3	85
Show		09077+1244	TDS6333		104	0.4	85
Show		09095+1321	HU 867		181	2.3	85
Show		09024+1226	GWP1131		77	23.4	87
Show		09062+1223	GWP1136		96	19.0	92
Show		09044+1521	GWP1134		51	4.9	93
Show		09068+1512	RAO 233		298	1.1	93
Show		09068+1513	DAM1535		108	3.8	93
Show		09064+1516	OCC9147		-1	0.0	94
Show		09013+1516	STF1300	AB	178	5.0	96
Show		09013+1516	ENG9001	AC	13	202.5	96
Show		09013+1516	ENG9001	AD	61	198.4	96
Show		09055+1216	BRT1261		2	4.3	96
Show		09025+1214	BRT1260		139	4.4	98
Show		09104+1424	GWP1143		74	22.8	100
Show		09062+1529	GWP1137		177	9.7	105
Show		09071+1533	HJ 118		320	12.5	113
Show		09092+1514	STF1317		63	7.5	114
Show		08563+1332	CBL 271		256	99.3	115
Show		09096+1511	OCC 800		-1	0.1	115
Show		09088+1521	SLE 476		250	12.3	115
Show		08562+1438	SKF1714		183	1.3	124
Show		09062+1552	HDS1323			0.2	127
Show		09082+1157	HU 866		7	2.5	128
Show		08598+1542	GWP1126		61	25.2	128
Show		08587+1208	GWP1124		280	57.3	129
Show		08551+1329	LDS3832		211	21.9	131
Show		08551+1347	HEI 149		262	1.2	132
Show		09100+1530	BRT1263		311	4.9	133
Show		08563+1239	JNN 274		210	1.8	133
Show		09002+1550	ALD 115		263	2.0	133
Show		08572+1519	SHY 204		17	975.6	134
Show		09021+1139	GWP1130		265	9.3	134
Show		08581+1206	GWP1122		47	192.2	135
Show		08590+1156	SKF 488	AB	90	2.9	135
Show		08590+1156	SKF 488	AC	296	3.6	135
Show		09074+1555	SLW 329		64	43.1	135

WDS 09040+1349 : COMPONENTS

	A
B	pa=174.9° sep=3.77"

09040+1349 A

Componente originario normalizzato	AB		Coord arcsec 2000	090402.80+134914.8		Mag	15.93		Spectral class	DA5 (white dwarf)
PmRA	-112.00		PmDE	-18.0

09040+1349 B

Componente originario normalizzato	AB		Coord arcsec 2000	090402.82+134911.0		Mag	16.48		Spectral class	DA (white dwarf)
Calc delta mag	0.55		Calc coord	yes