03075+5018 RAO 639

03^h 07^m 27.49^s +50° 18' 08.1" P.A. 244.00 sep 0.5 mag 12.10,14.90

Coord 2000	03075+5018	Discov num	RAO 639	Comp		Coord arcsec 2000	03 07 27.49 +50 18 08.1
Date first	2017	Date last	2017	Obs	1
Pa first	244	Pa last	243.8	P.A. Now (θ)	243.8°
Sep first	0.5	Sep last	0.53	Sep. Now (ρ)	0.53"
Mag pri	12.10	Mag sec	14.90	delta mag (ΔM)	2.8	Spectral class
Pri motion ra	-045	Sec motion ra
Pri motion dec	-065	Sec motion dec
Notes	R (Red magnitudes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Perseus

WDS 03075+5018 RAO 639 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
RAO		Robo AO (Palomar 60" AO project or KPNO 2.1m)	......
RAO2014	Ag j	Law, N.M., Morton, T., Baranec, C., Riddle, R., Ravichandran, G., Ziegler, C.,	2014ApJ...791...35L
RAO2014		Johnson, J.A., Tendulkar, S.P., Bui, K., Burse, M.P., Das, H., Dekany, R., et al.
RAO2014		ApJ 791, 35, 2014
RAO2014		(separation/magnitude difference limits estimated from their Figure 4)
RAO2015	Ag u	Riddle, R.L., Tokovinin, A., Mason, B.D., Hartkopf, W.I., Roberts, L.C., Jr.,	2015ApJ...799....4R
RAO2015	+orb	Baranec, C., Law, N.M., Bui, K., Burse, M.P., Das, H.K., Dekany, R.G.,
RAO2015		Kulkarni, S., Punnadi, S., Ramaprakash, A.N., & Tendulkar, S.P.
RAO2015		ApJ 799, 4, 2015
RAO2015		(Note: Paper includes separation/magnitude difference limits for all stars
RAO2015		observed. These limits have been added to the Interferometric Catalog even for
RAO2015		resolved pairs, to indicate restrictions on any potential additional components.)
RAO2015b	A j	Ziegler, C., Law, N.M., Baranec, C., Riddle, R.L., & Fuchs, J.T.	2015ApJ...804...30Z
RAO2015b	+Ag	ApJ 804, 30, 2015
RAO2016	Ag j	Baranec, C., Ziegler, C., Law, N.M., Morton, T., Riddle, R.L., Atkinson, D.,	2016AJ....152...18B
RAO2016		Schonhut, J., & Crepp, J.
RAO2016		AJ 152, 18, 2016
RAO2017	Ag j	Ziegler, C., Law, N.M., Nicholas, M., Morton, T., Baranec, C., Riddle, R.L.,	2017AJ....153...66Z
RAO2017	+A	Atkinson, D., Baker, A., Roberts, S., & Ciardi, D.R.
RAO2017		AJ 153, 66, 2017
RAO2017b	Ag j	Schonhut-Stasik, J.S., Baranec, C., Huber, D., Ziegler, C., Atkinson, D., Gaidos,	2017ApJ...847...97S
RAO2017b		E., Law, N.M., Riddle, R., Hagelberg, J., van der Marel, N., & Hodapp, K.W.
RAO2017b		ApJ 847, 97, 2017
RAO2018	Ag j	Hillenbrand, L.A., Zhang, C., Riddle, R.L., Baranec, C., Ziegler, C., Law, N.M. &	2018AJ....155...51H
RAO2018		Stauffer, J.
RAO2018		AJ 155, 51, 2018
RAO2018		(Note: Precise date of observation not given. Pleiades assume mean Nov observing
RAO2018		date of 2014.86. Other targets given mean date of 2014.91.)
RAO2018b	Ag j	Ziegler, C., Law, N.M., Baranec, C., Riddle, R., Duev, D.A., Howard, W.,	2018AJ....155..161Z
RAO2018b		Jensen-Clem, R., Kulkarni, S.R., Morton, T. & Salama, M.
RAO2018b		AJ 155, 161, 2018
RAO2018c	Hg j	Ziegler, C., Law, N.M., Baranec, C., Morton, T., Riddle, R., De Lee, N., Huber, D.,	2018AJ....156..259Z
RAO2018c		Mahadevan, S. & Pepper, J.
RAO2018c		AJ 156, 259, 2018
RAO2019	Ag j	Bowler, B.P., Hinkley, S., Ziegler, C., Baranec, C., Gizis, J.E., Law, N.M., Liu,	2019ApJ...877...60B
RAO2019		M.C., Shah, V.S., Shkolnik, E.L., Riaz, B. & Riddle, R.
RAO2019		ApJ 877, 60, 2019
RAO2020a	Ag j	Schonhut-Stasik, J.S., Huber, D., Baranec, C., Lamman, C., Salama, M., Jensen-Clem,	2020ApJ...883...34S
RAO2020a		R., Duev, D.A., Riddle, R., Kulkarni, S.R. & Law, N.M.
RAO2020a		ApJ 883, 34, 2020
RAO2020b	Ag+ j	Lamman, C., Baranec, C., Berta-Thompson, Z.K., Law, N.M., Schonhut-Stasik, J.,	2020AJ....159..139L
RAO2020b	+A	Ziegler, C., Salama, M., Jensen-Clem, R., Duev, D.A., Riddle, R., Kulkarni, S.R.,
RAO2020b		Winters, J.G. & Irwin, J.M.
RAO2020b		AJ 159, 139, 2020
RAO2020c	Ag j	Laos, S., Stassun, K.G. & Mathieu, R.D.	2020ApJ...902..107L
RAO2020c		ApJ 902, 107, 2020
RAO2021	Ag j	Salama, M., Ou, J., Barance, C., Liu, M.C., Bowler, B.P., Barnes, P., Bonnet, M.,	2021AJ....162..102S
RAO2021		Chun, M., Duev, D.A., Goebel, S., Hall, D., Jacobson, S., Jensen-Clem, R., Law,
RAO2021		N.M., Lockhart, C., Riddle, R., Situ, H., Warmbier, E. & Zhang, Z.
RAO2021		AJ 162, 102, 2021
RAO2022	Ag j	Salama, M., Ziegler, C., Baranec, C., Liu, M.C., Law, N.M., Riddle, R., Henry,	2022AJ....163..200S
RAO2022		T.J., Winters, J.G., Jao, W.-C., Ou, J. & Ruiz, A.H.
RAO2022		AJ 163, 200, 2022

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
03075+5018	RAO 639		2017	1	244	0.5	12.10	14.90		R	030727.49+501808.1

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

WDS 03075+5018 RAO 639 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 03075+5018 RAO 639 : MEASURES

No records found.

WDS 03075+5018 : 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 03075+5018 : ALADIN DSS IMAGE @ 03^h 07^m 27.49^s +50° 18' 08.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 03075+5018 RAO 639 : 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		03075+5018	RAO 639		244	0.5
Show		03045+5010	HU 542		308	2.0	30
Show		03072+5051	HEI 312		163	2.8	33
Show		03105+5040	LDS9143		52	3.1	38
Show		03041+5040	COU2567		62	0.4	38
Show		03033+5016	NSN 778		140	7.0	40
Show		03098+5052	COU2455		109	0.3	41
Show		03063+5100	AG 305	AB	100	11.4	44
Show		03063+5100	SIN 117	AC	188	42.0	44
Show		03091+4937	BUP 38		125	154.4	45
Show		03102+5055	ES 951		117	2.0	46
Show		03110+4944	JLM 2		53	5.5	49
Show		03022+5006	WFC 11		151	7.9	52
Show		03063+5113	HEI 311		55	2.0	57
Show		03015+5003	TDS2416		85	0.6	60
Show		03141+5023	HU 543		107	0.3	64
Show		03099+4915	KPP3510		312	1.9	68
Show		03018+4937	KPP3160		347	8.4	69
Show		03021+4914	ALT 7		237	2.1	78
Show		03109+5129	AZC 140		345	14.9	78
Show		03055+5134	ES 874		83	10.0	78
Show		03150+4945	ES 462	AB	174	3.0	80
Show		03150+4945	ES 462	AC	174	18.6	80
Show		03108+5136	TDS2467		160	1.0	84
Show		03129+5126	COU2568		309	0.4	86
Show		03061+5144	COU2454		25	0.4	88
Show		03025+4907	ALT 5	AB	50	2.6	88
Show		03025+4907	ALT 6	CD	107	4.5	88
Show		03158+5057	HU 544		103	1.7	89
Show		03164+5050	ES 769		140	5.6	92
Show		03005+4916	ALT 13		136	3.1	94
Show		03166+4943	COU2164	Aa,Ab	70	0.8	95
Show		03166+4943	ES 463	AB	259	5.5	95
Show		03018+4904	ALT 19		275	2.1	97
Show		03036+4849	LAD 4	DE	77	7.4	98
Show		03036+4849	HU 541	AB	340	0.6	98
Show		03036+4849	LAD 4	AC	188	21.7	98
Show		03036+4849	LAD 4	AD	92	12.0	98
Show		03005+4911	ALT 8		277	2.8	98
Show		03005+4909	ALT 16		359	3.2	99
Show		03022+4852	ALT 14		163	1.2	99
Show		03034+4846	LAD 3		105	19.6	101
Show		03065+5158	KPP1344		266	10.1	101
Show		03031+4846	LAD 5	AB	349	19.6	101
Show		03031+4846	LAD 5	AC	230	13.6	101
Show		03001+4858	ALT 3		8	2.1	102
Show		03125+5150	SHN 76	AB	-1	0.0	104
Show		03011+4849	ALT 15		348	1.3	104
Show		03012+4852	HU 1051		121	0.5	106
Show		03161+5134	TOK 473		239	427.1	112
Show		02591+4853	ALT 2		356	2.7	112

WDS 03075+5018 : COMPONENTS

	A
B	pa=232.4° sep=0.38"

03075+5018 A

Componente originario normalizzato	AB		Coord arcsec 2000	030727.49+501808.1		Mag	12.1		PmRA	-45.00
PmDE	-65.0

03075+5018 B

Componente originario normalizzato	AB		Coord arcsec 2000	030727.46+501807.9		Mag	14.9		Calc delta mag	2.8
Calc coord	yes