07172+3306 RAO 58 BC

07^h 16^m 12.08^s +33° 15' 15.6" P.A. 127.00 sep 17.5 mag 11.62,16.10

Coord 2000	07172+3306	Discov num	RAO 58	Comp	BC	Coord arcsec 2000	07 16 12.08 +33 15 15.6
Date first	1999	Date last	2015	Obs	5
Pa first	135	Pa last	126.6	P.A. Now (θ)	126.6°
Sep first	18.4	Sep last	17.517	Sep. Now (ρ)	17.517"
Mag pri	11.62	Mag sec	16.10	delta mag (ΔM)	4.48	Spectral class
Pri motion ra	-076	Sec motion ra	+009
Pri motion dec	-188	Sec motion dec	-014
Notes	N (See Notes)

rPM=0.955

This double is not physical.

07172+3306 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 56124	59945	07 17 10 +33 05 31	TOK 379 AB	2015	7	309	929.0	6.94	11.62	4.68
Show			07 16 12 +33 15 16	RAO 58 BC	2015	5	127	17.5	11.62	16.10	4.48		<===

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Gemini

Gaia DR2

890297349813509248

WDS 07172+3306 RAO 58 BC : NOTES

discov_num	notes	refcode
TOK 379	AB: The CPM nature of B is not certain (PM diff. with A), but accepted	Tok2014d

REFERENCES

refcode	metd	author	reference
Tok2014d	E2 -	Tokovinin, A.	2014AJ....147...86T
Tok2014d		AJ 147, 86, 2014

DISCOVERER

idgroup	discov	author
1	RAO	Robo AO (Palomar 60" AO project or KPNO 2.1m)
1	RAO	Law, N.M., Morton, T., Baranec, C., Riddle, R., Ravichandran, G., Ziegler, C.,
1	RAO	Johnson, J.A., Tendulkar, S.P., Bui, K., Burse, M.P., Das, H., Dekany, R., et al.
2	RAO	Riddle, R.L., Tokovinin, A., Mason, B.D., Hartkopf, W.I., Roberts, L.C., Jr.,
2	RAO	Baranec, C., Law, N.M., Bui, K., Burse, M.P., Das, H.K., Dekany, R.G.,
2	RAO	Kulkarni, S., Punnadi, S., Ramaprakash, A.N., & Tendulkar, S.P.
7	RAO	Baranec, C., Ziegler, C., Law, N.M., Morton, T., Riddle, R.L., Atkinson, D.,
7	RAO	Schonhut, J., & Crepp, J.
8	RAO	Ziegler, C., Law, N.M., Nicholas, M., Morton, T., Baranec, C., Riddle, R.L.,
8	RAO	Atkinson, D., Baker, A., Roberts, S., & Ciardi, D.R.
9	RAO	Schonhut-Stasik, J.S., Baranec, C., Huber, D., Ziegler, C., Atkinson, D., Gaidos,
9	RAO	E., Law, N.M., Riddle, R., Hagelberg, J., van der Marel, N., & Hodapp, K.W.
10	RAO	Hillenbrand, L.A., Zhang, C., Riddle, R.L., Baranec, C., Ziegler, C., Law, N.M. &
10	RAO	Stauffer, J.
12	RAO	Ziegler, C., Law, N.M., Baranec, C., Riddle, R., Duev, D.A., Howard, W.,
12	RAO	Jensen-Clem, R., Kulkarni, S.R., Morton, T. & Salama, M.
13	RAO	Ziegler, C., Law, N.M., Baranec, C., Morton, T., Riddle, R., De Lee, N., Huber, D.,
13	RAO	Mahadevan, S. & Pepper, J.
14	RAO	Bowler, B.P., Hinkley, S., Ziegler, C., Baranec, C., Gizis, J.E., Law, N.M., Liu,
14	RAO	M.C., Shah, V.S., Shkolnik, E.L., Riaz, B. & Riddle, R.
15	RAO	Schonhut-Stasik, J.S., Huber, D., Baranec, C., Lamman, C., Salama, M., Jensen-Clem,
15	RAO	R., Duev, D.A., Riddle, R., Kulkarni, S.R. & Law, N.M.
16	RAO	Lamman, C., Baranec, C., Berta-Thompson, Z.K., Law, N.M., Schonhut-Stasik, J.,
16	RAO	Ziegler, C., Salama, M., Jensen-Clem, R., Duev, D.A., Riddle, R., Kulkarni, S.R.,
16	RAO	Winters, J.G. & Irwin, J.M.
19	RAO	Salama, M., Ou, J., Barance, C., Liu, M.C., Bowler, B.P., Barnes, P., Bonnet, M.,
19	RAO	Chun, M., Duev, D.A., Goebel, S., Hall, D., Jacobson, S., Jensen-Clem, R., Law,
19	RAO	N.M., Lockhart, C., Riddle, R., Situ, H., Warmbier, E. & Zhang, Z.
20	RAO	Salama, M., Ziegler, C., Baranec, C., Liu, M.C., Law, N.M., Riddle, R., Henry,
20	RAO	T.J., Winters, J.G., Jao, W.-C., Ou, J. & Ruiz, A.H.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
07172+3306	RAO 58	BC	2013	3	127	17.6	11.62	16.10			071612.08+331515.6
07172+3306	RAO 58	BC	2015	4	127	17.5	11.62	16.10		N	071612.08+331515.6

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

WDS 07172+3306 RAO 58 BC : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 07172+3306 RAO 58 BC : MEASURES

No records found.

WDS 07172+3306 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 07172+3306 : ALADIN DSS IMAGE @ 07^h 16^m 12.08^s +33° 15' 15.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 07172+3306 RAO 58 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		07172+3306	RAO 58	BC	127	17.5
Show		07162+3315	RAO 563		53	1.8	1
Show		07172+3306	TOK 379	AB	309	929.0	16
Show		07178+3328	HJ 415	AB	291	14.5	24
Show		07178+3328	HJ 415	AC	303	40.5	24
Show		07173+3407	UC 107		215	27.7	54
Show		07131+3237	TDS4590		155	2.7	55
Show		07161+3412	TDS4650		279	3.4	57
Show		07113+3307	SHY 190		182	999.9	62
Show		07195+3226	ES 341		252	3.9	65
Show		07154+3209	SEI 475		287	16.7	68
Show		07113+3344	MLB1048		42	6.5	69
Show		07121+3403	COU1881		2	1.4	70
Show		07139+3423	HJ 413		221	13.6	74
Show		07135+3209	STT 167	AB	163	5.1	75
Show		07135+3209	WAL 50	AC	306	57.4	75
Show		07214+3402	STF1070	AB	324	1.7	80
Show		07214+3402	STF1070	AC	122	87.5	80
Show		07096+3333	GRV 728		232	21.0	84
Show		07218+3228	SLN 9		232	2.8	85
Show		07234+3259	UC 1571		287	8.0	92
Show		07096+3218	LEP 131		19	16.7	101
Show		07229+3413	HJ 757		108	5.4	102
Show		07135+3452	LDS3730	AB	288	99.6	103
Show		07135+3452	LDS3730	Aa,Ab	274	3.9	103
Show		07208+3151	SEI 478		17	4.2	103
Show		07159+3132	SEI 476		48	16.2	104
Show		07104+3431	LDS3726		274	34.1	105
Show		07181+3457	STF1054	AB	292	18.5	105
Show		07181+3457	STF1054	AC	274	96.8	105
Show		07092+3414	ES 2469	AB	318	11.9	105
Show		07092+3414	ES 2469	AC	225	12.8	105
Show		07092+3414	ABH 62	AD	305	51.0	105
Show		07092+3414	ABH 62	AE	214	70.4	105
Show		07078+3250	HU 705		218	0.6	109
Show		07219+3442	HJ 417		70	18.2	112
Show		07176+3125	TDS4679		100	0.5	112
Show		07145+3124	TOB 47		356	15.7	113
Show		07244+3227	SLW 193		29	127.2	115
Show		07147+3121	TOB 48	AB	296	15.6	116
Show		07147+3121	TOB 48	AC	220	20.1	116
Show		07119+3459	HU 1120		227	4.2	117
Show		07076+3230	SEI 471		78	26.4	117
Show		07066+3303	HU 836		311	1.5	121
Show		07072+3401	TVB 152		119	10.1	121
Show		07208+3128	S 546	AB	357	88.6	123
Show		07208+3128	S 546	AC	66	143.4	123
Show		07240+3427	POP 74		148	9.8	123
Show		07230+3146	KPP2286		247	19.3	125
Show		07126+3512	POP 84		6	1.9	125
Show		07179+3518	ALI 105		186	6.8	125

WDS 07172+3306 : COMPONENTS

	A	B
B	pa=309.0° sep=928.27"
C	pa=308.9° sep=912.56"	pa=131.6° sep=15.73"

07172+3306 A

Name	HD 56124	Coord arcsec 2000	071709.53+330531.3	Mag	6.94	Spectral class	G0 (yellow)
PmRA	-60.00	PmDE	-173.0	SAO	59945	HIP	35265
Tycho2	2455-00727-1	HD	56124	GC	9655	BD	BD+33 1497

Tycho2

Tycho2	2455-00727-1	Pflag		RAmdeg	109.28971605	DEmdeg	33.09205500
PmRA	-59.2	PmDE	-173.5	E RAmdeg	5	E DEmdeg	6
E pmRA	1.2	E pmDE	1.3	EpRAm	1991.37	EpDEm	1991.30
Num	13	Q RAmdeg	1.0	Q DEmdeg	0.8	Q pmRA	1.1
Q pmDE	0.8	BTmag	7.708	E BTmag	0.017	VTmag	6.994
E VTmag	0.011	Prox	999	TYC	T	HIP	35265
CCDM		RAdeg	109.28987833	DEdeg	33.09245556	EpRA 1990	1.73
EpDE 1990	1.69	E RAdeg	5.0	E DEdeg	5.5	Posflg
Corr	0.1

SAO

SAO	59945	DelFlag		RA1950		PmRA1950	-0.0046
DE1950		PmDE1950	-0.182	Vmag	6.9	SpType	G0
Double code		Source	70	CatNum	9655	DM	BD+33 1497
DMcomp		BDsup		HD	56124	M HD	0
GC	9655	RA1950rad	1.89330177	DE1950rad	0.57917771	PmRA2000	-0.0047
PmDE2000	-0.179

Hipparcos

Catalog	H	HIP	35265	Proxy		RAhms	07 17 09.57
DEdms	+33 05 32.9	Vmag	6.93	VarFlag		R Vmag	H
RAdeg	109.29	DEdeg	33.0925	AstroRef		Plx	36.5
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	56124	BD	BD+33 1497
CD		CP		Dm number	+33 1497	VIred	0.7
SpType	G0	R SpType		Coord arcsec 2000	071709.57+330532.9

Hipparcos 2

HIP	35265	Sn	5	So	0	Nc	1
RArad	1.907468381	DErad	0.5775726559	Plx	36.92	PmRA	-58.75
PmDE	-173.47	E RArad	0.55	E DErad	0.35	E Plx	0.54
E pmRA	0.59	E pmDE	0.38	Hpmag	7.0672	E Hpmag	0.0012
SHp	0.008	VA	0	BV	0.631	E BV	0.003
VI	0.7

07172+3306 B

Coord arcsec 2000	071612.08+331515.6		Coord calc	071612.08+331515.6		Mag	11.62		PmRA	-76.00
PmDE	-188.0		Calc delta mag	4.68

07172+3306 C

Coord arcsec 2000	071613.02+331505.2		Mag	16.1		PmRA	9.00		PmDE	-14.0
Calc delta mag	9.16		Calc coord	yes