02551+3829 UC 863 BC

02^h 55^m 08.29^s +38° 28' 39.3" P.A. 318.00 sep 37.9 mag 15.19,16.00

Coord 2000	02551+3829	Discov num	UC 863	Comp	BC	Coord arcsec 2000	02 55 08.29 +38 28 39.3
Date first	1998	Date last	2015	Obs	5
Pa first	318	Pa last	318.1	P.A. Now (θ)	318.1°
Sep first	38.0	Sep last	37.871	Sep. Now (ρ)	37.871"
Mag pri	15.19	Mag sec	16.00	delta mag (ΔM)	0.81	Spectral class
Pri motion ra	-015	Sec motion ra	-008
Pri motion dec	-061	Sec motion dec	-065
Notes	V (Proper motion indicates physical)

rPM=0.123 (< 0.3, Physical double)

This double is physical.

02551+3829 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			02 55 06 +38 29 21	UC 863 AB	2015	5	145	50.4	15.26	15.19	0.07
Show			02 55 06 +38 29 21	UC 863 AC	2015	5	165	13.7	15.26	16.00	0.74
Show			02 55 06 +38 29 21	UC 863 AD	2015	4	231	16.3	15.26	16.30	1.04
Show			02 55 08 +38 28 39	UC 863 BC	2015	5	318	37.9	15.19	16.00	0.81		<===
Show			02 55 08 +38 28 39	UC 863 BD	2015	4	307	51.8	15.19	16.30	1.11
Show			02 55 06 +38 29 08	UC 863 CD	2015	4	280	16.4	16.00	16.30	0.30

Quadruple system
4 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Perseus

Gaia DR2

143206166837914752

WDS 02551+3829 UC 863 BC : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
UC		USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4)	...................
UC_2013a	Eu j	Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G.,	2013AJ....145...44Z
UC_2013a		& Zacharias, M.I. (UCAC4 Catalog)
UC_2013a		AJ 145, 44, 2013
UC_2013b	Eu j	Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D.	2013AJ....146...76H
UC_2013b		AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b		(Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b		UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b		image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b		components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b		letter "f" following the filter information.
UC_2013b		APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b		Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b		than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b		identical values for both components in all filters were removed, as well.
UC_2015	Eu -	Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C.,	2015AJ....150..101Z
UC_2015		DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015		Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015		AJ 150, 101, 2015
UC_9999	Eu -	temporary UCAC files	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
02551+3829	UC 863	BC	2000	2	318	37.9	15.00	16.00		V	025508.29+382839.3
02551+3829	UC 863	BC	2002	3	318	38.0	15.00	16.00		V	025508.29+382839.3
02551+3829	UC 863	BC	2015	4	318	37.9	15.19	16.00		V	025508.29+382839.3

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

WDS 02551+3829 UC 863 BC : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02551+3829 UC 863 BC : MEASURES

No records found.

WDS 02551+3829 : 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 02551+3829 : ALADIN DSS IMAGE @ 02^h 55^m 08.29^s +38° 28' 39.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02551+3829 UC 863 BC : 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		02551+3829	UC 863	BC	318	37.9	1
Show		02551+3829	UC 863	BD	307	51.8	1
Show		02551+3829	UC 863	CD	280	16.4	1
Show		02551+3829	UC 863	AB	145	50.4	1
Show		02551+3829	UC 863	AC	165	13.7	1
Show		02551+3829	UC 863	AD	231	16.3	1
Show		02553+3829	UC 866		180	37.8	3
Show		02551+3831	UC 862	BC	47	26.7	3
Show		02551+3831	UC 862	AB	93	25.7	3
Show		02551+3831	UC 862	AC	69	48.3	3
Show		02551+3831	UC 862	CD	87	61.8	3
Show		02551+3831	UC 862	EF	117	33.0	4
Show		02551+3831	UC 862	DE	145	28.7	4
Show		02551+3831	UC 862	DF	130	59.8	4
Show		02549+3831	UC 857		280	13.3	4
Show		02552+3825	UC 865		101	40.5	4
Show		02555+3829	UC 869		43	19.5	5
Show		02547+3824	UC 854	HI	325	48.3	6
Show		02554+3834	UC 868	DE	234	46.5	6
Show		02547+3824	UC 854	GH	343	37.6	6
Show		02547+3824	UC 854	FG	98	48.4	6
Show		02547+3824	UC 854	FH	51	47.1	6
Show		02554+3834	UC 868	CD	192	42.2	6
Show		02554+3834	UC 868	AB	119	40.1	7
Show		02554+3834	UC 868	AC	151	17.5	7
Show		02554+3834	UC 868	AD	180	56.6	7
Show		02554+3834	UC 868	BC	279	27.0	7
Show		02554+3834	UC 868	BD	224	51.4	7
Show		02547+3824	UC 854	DF	15	48.4	7
Show		02545+3829	UC 851		153	44.0	7
Show		02547+3824	UC 854	BC	257	29.3	7
Show		02547+3824	UC 854	BD	8	34.8	7
Show		02549+3822	UC 858	BC	182	65.1	8
Show		02547+3824	UC 854	AB	354	21.7	8
Show		02547+3824	UC 854	AE	214	64.9	8
Show		02547+3824	UC 854	AC	296	34.5	8
Show		02547+3824	UC 854	AD	2	56.1	8
Show		02547+3824	UC 854	CD	39	52.8	8
Show		02549+3822	UC 858	AB	310	61.2	8
Show		02549+3822	UC 858	AC	242	55.9	8
Show		02551+3820	UC 864		23	65.3	9
Show		02556+3836	UC 871	BC	118	42.5	9
Show		02556+3836	UC 871	AB	159	46.9	10
Show		02556+3837	UC 870		329	18.1	11
Show		02544+3822	UC 849		12	33.7	12
Show		02558+3837	UC 874	AB	103	40.3	12
Show		02558+3837	UC 874	AC	73	65.8	12
Show		02546+3819	UC 853		284	50.1	12
Show		02554+3840	UC 867		118	51.4	12
Show		02542+3825	UC 844		110	47.0	12
Show		02558+3837	UC 874	BC	39	37.4	12

WDS 02551+3829 : COMPONENTS

	A	B	C
B	pa=145.3° sep=50.35"
C	pa=165.4° sep=13.54"	pa=318.3° sep=37.92"
D	pa=223.8° sep=14.32"	pa=308.9° sep=49.52"	pa=281.7° sep=13.61"

02551+3829 A

Coord arcsec 2000

025505.85+382920.7

Mag

15.26

PmRA

-22.00

PmDE

-59.0

02551+3829 B

Coord arcsec 2000	025508.29+382839.3		Coord calc	025508.29+382839.3		Mag	15.19		PmRA	-15.00
PmDE	-61.0		Calc delta mag	0.07

02551+3829 C

Coord arcsec 2000	025506.14+382907.6		Coord calc	025506.14+382907.6		Mag	16		PmRA	-8.00
PmDE	-65.0		Calc delta mag	0.74

02551+3829 D

Coord arcsec 2000	025505.01+382910.4		Mag	16.3		PmRA	-16.00		PmDE	-55.0
Calc delta mag	1.04		Calc coord	yes