23279+4206 ABH 173 AE

23^h 27^m 55.82^s +42° 05' 39.2" P.A. 305.00 sep 103.1 mag 11.51,13.31 Sp G1V

Coord 2000	23279+4206	Discov num	ABH 173	Comp	AE	Coord arcsec 2000	23 27 55.82 +42 05 39.2
Date first	1987	Date last	2015	Obs	8
Pa first	306	Pa last	305.2	P.A. Now (θ)	305.2°
Sep first	103.2	Sep last	103.098	Sep. Now (ρ)	103.098"
Mag pri	11.51	Mag sec	13.31	delta mag (ΔM)	1.8	Spectral class	G1V (yellow)
Pri motion ra	+013	Sec motion ra	-001
Pri motion dec	-004	Sec motion dec	+005
Notes

rPM=1.224

This double is not physical.

23279+4206 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			23 27 56 +42 05 39	CHE 479 AB	2015	10	158	6.7	11.51	12.00	0.49
Show			23 27 56 +42 05 39	CHE 479 AC	2015	8	297	25.3	11.51	13.61	2.10
Show			23 27 56 +42 05 39	ABH 173 AD	2015	8	281	72.9	11.51	14.54	3.03
Show			23 27 56 +42 05 39	ABH 173 AE	2015	8	305	103.1	11.51	13.31	1.80		<===
Show			23 27 56 +42 05 39	ABH 173 AF	2015	8	224	89.5	11.51	14.33	2.82
Show			23 27 56 +42 05 33	CHE 479 BC	2015	9	305	30.7	11.75	13.61	1.86

Sextuple system
6 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Andromeda

Tycho2

3238-00728-1

Gaia DR2

1924735343974827776

WDS 23279+4206 ABH 173 AE : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
AbH1961	-	Abt, H.A.	1961A&AS....6...37A
AbH1961		A&AS 6, 37, 1961
AbH1962	Po j	Abt, H.A. Jeffers, H., Gibson, & Sandage, A.	1962ApJ...135..429A
AbH1962		ApJ 135, 429, 1962
AbH1964	-	AbT, H.A. et al.	1964ApJ...139.1139A
AbH1964		ApJ 139, 1139, 1964
AbH1965	-	Abt, H.A.	1965A&AS...11..429A
AbH1965		A&AS 11, 429, 1965
AbH1965b	-	Abt, H.A. et al.	1965ApJ...142.1604A
AbH1965b		ApJ 142, 1604, 1965
AbH1972	-	Abt. H.A. & Biggs, E.S.	1972bsrv.book.....A
AbH1972		Bibliography of Stellar Radial Velocities
AbH1972b	not -	Abt. H.A., Levy, S.G., & Gandet, T.L.	1972AJ.....77..138A
AbH1972b		AJ 77, 138, 1972
AbH1973	-	Abt, H.A. & Levy, S.G.	1973AJ.....78.1093A
AbH1973		AJ 78, 1093, 1973
AbH1976	orb -	Abt, H.A. & Levy, S.G.	1976A&AS...30..273A
AbH1976		A&AS 30, 273, 1976
AbH1978	-	Abt, H.A. & Levy, S.G.	1978A&AS...36..241A
AbH1978		A&AS 36, 241, 1978
AbH1985	-	Abt, H.A. & Levy, S.G.	1985ApJS...59..229A
AbH1985		ApJS 59, 229, 1985
AbH1986	-	Abt, H.A.	1986ApJ...304..688A
AbH1986		ApJ 304, 688, 1986
AbH2000	C u	Abt, H.A. & Corbally, C.J.	2000ApJ...541..841A
AbH2000		ApJ 541, 841, 2000
AbH2000		(Multi-epoch astrometry, photometry, and spectroscopy to determine
AbH2000		optical/physical nature of members of possible Trapezium systems)
AbH2006	orb -	Abt, H.A., & Willmarth, D.	2006ApJS..162..207A
AbH2006		ApJS 162, 207, 2006
Che1908	Pa -	Chevalier, Stanislas	.
Che1908		Shanghai Obs. Zo-Se 4, 60, 1908 (corrections described in Bko2011c and Hrt2012b)
Che1909	Pa -	Chevalier, Stanislas	.
Che1909		Shanghai Obs. Zo-Se 5, 86, 1909 (corrections are described in Hrt2012b)
Che1910	Ma j	Chevalier, Stanislas & Tsang Ziang-seng	.
Che1910	+Pa	Shanghai Obs. Zo-Se 6, O5, 1910 (corrections are described in Hrt2012b)
Che1911	Ma -	Chevalier, Stanislas	.
Che1911	+Pa	Shanghai Obs. Zo-Se 7, B1, 1911 (corrections are described in Hrt2012b)
Che1925	Pa -	Chevalier, Stanislas	1925JO......8...65G
Che1925		J. Obs. 8, 65, 1925

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23279+4206	ABH 173	AE	1998	2	305	102.9	11.51	13.31	G1V	D	232755.82+420539.2
23279+4206	ABH 173	AE	2008	3	305	103.4	11.51	13.31	G1V	D	232755.82+420539.2
23279+4206	ABH 173	AE	2015	5	305	103.1	11.51	13.31	G1V		232755.82+420539.2

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

WDS 23279+4206 ABH 173 AE : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23279+4206 ABH 173 AE : MEASURES

No records found.

WDS 23279+4206 : 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 23279+4206 : ALADIN DSS IMAGE @ 23^h 27^m 55.82^s +42° 05' 39.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23279+4206 ABH 173 AE : 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		23279+4206	CHE 479	AB	158	6.7
Show		23279+4206	ABH 173	AD	281	72.9
Show		23279+4206	ABH 173	AE	305	103.1
Show		23279+4206	ABH 173	AF	224	89.5
Show		23279+4206	CHE 479	AC	297	25.3
Show		23279+4206	CHE 479	BC	305	30.7	1
Show		23279+4207	CHE 478	AB	232	43.6	2
Show		23279+4201	CHE 480		148	36.9	5
Show		23282+4200	COU1846		158	0.2	7
Show		23281+4213	CHE 483		39	14.7	9
Show		23286+4212	CHE 489		96	5.3	11
Show		23286+4213	BKO 690		216	7.7	11
Show		23280+4216	CHE 482		342	30.3	11
Show		23271+4201	CHE 468		85	17.4	11
Show		23284+4155	CHE 487		229	41.6	12
Show		23278+4218	CHE 477		230	39.5	13
Show		23268+4157	CHE 466		125	19.0	15
Show		23282+4220	BKO 689		23	4.3	15
Show		23288+4154	CHE 491	AB	54	35.8	16
Show		23288+4154	CHE 491	AC	241	35.8	16
Show		23288+4154	BKO 691	AD	215	4.8	16
Show		23292+4212	CHE 495		73	14.1	16
Show		23293+4211	STJ 89		111	1.0	17
Show		23265+4212	CHE 464		120	9.9	17
Show		23263+4208	UC 290		275	27.8	18
Show		23277+4146	CHE 474	AB	187	27.1	20
Show		23277+4146	STJ 88	Aa,Ab	193	1.0	20
Show		23280+4225	BU 1221		146	2.1	20
Show		23262+4212	BKO 680		76	8.8	21
Show		23272+4224	CHE 470		203	32.0	21
Show		23297+4206	CHE 499		183	27.3	21
Show		23293+4152	CHE 497		50	7.0	21
Show		23261+4203	CHE 459		5	28.2	21
Show		23288+4225	COU1847		47	0.2	22
Show		23276+4227	CHE 473		313	29.3	22
Show		23260+4201	CHE 458	AB	262	30.2	23
Show		23286+4144	ACA 16		195	46.4	23
Show		23260+4201	BKO 678	BC	41	8.7	23
Show		23288+4144	CHE 492	AB	67	18.7	24
Show		23288+4144	ACA 15	AC	177	42.6	24
Show		23288+4144	ACA 15	AD	135	82.5	24
Show		23296+4150	BKO 692		265	4.4	24
Show		23271+4143	CHE 469		66	17.7	24
Show		23288+4227	CHE 490		17	31.6	24
Show		23285+4230	CHE 488		26	34.3	26
Show		23274+4140	CHE 471	AB	103	7.5	27
Show		23274+4140	ABH 172	AD	110	84.4	27
Show		23274+4140	CHE 471	AC	330	12.3	27
Show		23274+4140	CHE 471	BC	312	18.3	27
Show		23301+4215	CHE 501		272	24.4	27
Show		23257+4155	KPP 530		344	4.7	27

WDS 23279+4206 : COMPONENTS

	A	B	C	D	E
B	pa=156.5° sep=6.43"
C	pa=304.2° sep=20.28"	pa=311.9° sep=25.94"
D	pa=284.9° sep=54.90"	pa=289.8° sep=59.11"	pa=274.3° sep=36.38"
E	pa=313.6° sep=86.25"	pa=315.1° sep=92.20"	pa=316.4° sep=66.32"	pa=348.2° sep=46.25"
F	pa=215.8° sep=79.11"	pa=220.0° sep=76.03"	pa=201.3° sep=81.13"	pa=175.1° sep=78.60"	pa=172.5° sep=124.64"

23279+4206 A

Coord arcsec 2000	232755.82+420539.2		Mag	11.51		Spectral class	G1V (yellow)		PmRA	13.00
PmDE	-4.0		Tycho2	3238-00728-1

Tycho2

Tycho2	3238-00728-1	Pflag		RAmdeg	351.98262258	DEmdeg	42.09424866
PmRA	12.0	PmDE	-4.3	E RAmdeg	57	E DEmdeg	50
E pmRA	1.9	E pmDE	1.8	EpRAm	1981.74	EpDEm	1982.87
Num	3	Q RAmdeg	0.6	Q DEmdeg	0.1	Q pmRA	0.7
Q pmDE	0.1	BTmag	12.527	E BTmag	0.162	VTmag	11.509
E VTmag	0.086	Prox	855	TYC		HIP
CCDM		RAdeg	351.98258500	DEdeg	42.09425833	EpRA 1990	1.68
EpDE 1990	1.80	E RAdeg	59.6	E DEdeg	52.2	Posflg
Corr	0.1

23279+4206 B

Coord arcsec 2000	232756.05+420533.3		Coord calc	232756.05+420533.3		Mag	11.75		PmRA	0.00
PmDE	0.0		Calc delta mag	0.24

23279+4206 C

Coord arcsec 2000	232754.31+420550.6		Mag	13.61		PmRA	4.00		PmDE	8.0
Calc delta mag	2.1		Calc coord	yes

23279+4206 D

Coord arcsec 2000	232751.05+420553.4		Mag	14.54		PmRA	-11.00		PmDE	-1.0
Calc delta mag	3.03		Calc coord	yes

23279+4206 E

Coord arcsec 2000	232750.20+420638.6		Mag	13.31		PmRA	-1.00		PmDE	5.0
Calc delta mag	1.8		Calc coord	yes

23279+4206 F

Coord arcsec 2000	232751.66+420435.0		Mag	14.33		PmRA	-19.00		PmDE	2.0
Calc delta mag	2.82		Calc coord	yes