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Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

10371+1141 RAO 254

10^h 37^m 05.53^s +11° 40' 38.5" P.A. 68.00 sep 3.5 mag 13.10,17.50

Coord 2000	10371+1141	Discov num	RAO 254	Comp		Coord arcsec 2000	10 37 05.53 +11 40 38.5
Date first	2017	Date last	2017	Obs	1
Pa first	68	Pa last	67.7	P.A. Now (θ)	67.7°
Sep first	3.5	Sep last	3.478	Sep. Now (ρ)	3.478"
Mag pri	13.10	Mag sec	17.50	delta mag (ΔM)	4.4	Spectral class
Pri motion ra	+133	Sec motion ra
Pri motion dec	-144	Sec motion dec
Notes	R (Red magnitudes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Leo

SAO

222195

WDS 10371+1141 RAO 254 : NOTES

No records found.

DISCOVERER

discov	author
RAO	Robo AO (Palomar 60" AO project or KPNO 2.1m)
RAO	Law, N.M., Morton, T., Baranec, C., Riddle, R., Ravichandran, G., Ziegler, C.,
RAO	Johnson, J.A., Tendulkar, S.P., Bui, K., Burse, M.P., Das, H., Dekany, R., et al.
RAO	Riddle, R.L., Tokovinin, A., Mason, B.D., Hartkopf, W.I., Roberts, L.C., Jr.,
RAO	Baranec, C., Law, N.M., Bui, K., Burse, M.P., Das, H.K., Dekany, R.G.,
RAO	Kulkarni, S., Punnadi, S., Ramaprakash, A.N., & Tendulkar, S.P.
RAO	Baranec, C., Ziegler, C., Law, N.M., Morton, T., Riddle, R.L., Atkinson, D.,
RAO	Schonhut, J., & Crepp, J.
RAO	Ziegler, C., Law, N.M., Nicholas, M., Morton, T., Baranec, C., Riddle, R.L.,
RAO	Atkinson, D., Baker, A., Roberts, S., & Ciardi, D.R.
RAO	Schonhut-Stasik, J.S., Baranec, C., Huber, D., Ziegler, C., Atkinson, D., Gaidos,
RAO	E., Law, N.M., Riddle, R., Hagelberg, J., van der Marel, N., & Hodapp, K.W.
RAO	Ziegler, C., Law, N.M., Baranec, C., Riddle, R., Duev, D.A., Howard, W.,
RAO	Ziegler, C., Law, N.M., Baranec, C., Morton, T., Riddle, R., De Lee, N., Huber, D.,
RAO	Bowler, B.P., Hinkley, S., Ziegler, C., Baranec, C., Gizis, J.E., Law, N.M., Liu,
RAO	Schonhut-Stasik, J.S., Huber, D., Baranec, C., Lamman, C., Salama, M., Jensen-Clem,
RAO	R., Duev, D.A., Riddle, R., Kulkarni, S.R. & Law, N.M.
RAO	Lamman, C., Baranec, C., Berta-Thompson, Z.K., Law, N.M., Schonhut-Stasik, J.,
RAO	AJ 159, 139, 2020
RAO	Salama, M., Ou, J., Barance, C., Liu, M.C., Bowler, B.P., Barnes, P., Bonnet, M.,
RAO	AJ 162, 102, 2021
RAO	Salama, M., Ziegler, C., Baranec, C., Liu, M.C., Law, N.M., Riddle, R., Henry,

WDS HISTORIC DATA

coord_2000

discov_num

comp

epoch

obs

sep

mag_pri

mag_sec

spectr

dm_number

notes

coord_arcsec_2000

10371+1141

RAO 254

2017

3.5

13.10

17.50

103705.53+114038.5

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

WDS 10371+1141 RAO 254 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 10371+1141 RAO 254 : MEASURES

No records found.

WDS 10371+1141 : 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 10371+1141 : ALADIN DSS IMAGE @ 10^h 37^m 05.53^s +11° 40' 38.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 10371+1141 RAO 254 : 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		10371+1141	RAO 254		68	3.5	0
Show		10361+1137	BIG 1		331	59.8	15
Show		10387+1132	NI 24		122	8.0	25
Show		10358+1122	OCC 717	AB	-1	0.1	27
Show		10385+1210	GWP1417		245	117.6	36
Show		10367+1101	BAG 3		69	0.1	40
Show		10388+1220	GWP1420	AB	246	78.8	47
Show		10388+1220	GWP1420	AC	219	113.7	47
Show		10357+1223	GWP1407		183	102.2	48
Show		10368+1053	DAM2456		17	31.5	48
Show		10402+1201	HJ 166	AB	287	7.8	51
Show		10402+1201	HJ 166	AC	63	37.5	51
Show		10335+1120	BU 1426		200	2.7	57
Show		10406+1205	HJ 167		330	53.1	58
Show		10409+1157	GWP1431		34	57.7	59
Show		10341+1222	CHR 31		168	0.1	61
Show		10350+1042	SKF1732		208	1.8	66
Show		10412+1114	KPP 792		27	6.8	67
Show		10379+1247	CRC 60		338	0.8	68
Show		10345+1237	CVR1299		64	3.7	69
Show		10350+1038	SLW 496		75	37.7	70
Show		10409+1230	FOX 168		313	38.7	74
Show		10341+1041	GWP1399	AB	341	18.7	75
Show		10341+1041	GWP1399	AC	186	83.1	75
Show		10385+1253	SKF2690		46	1.3	76
Show		10341+1251	BPM 577		127	75.9	83
Show		10424+1213	WIS 170		88	999.9	85
Show		10417+1044	STT 227		4	1.0	89
Show		10335+1025	SLW 493		241	179.7	92
Show		10304+1138	HO 372	BC	216	55.9	98
Show		10304+1138	HO 372	AB	84	14.5	98
Show		10304+1138	HO 372	AC	203	47.0	98
Show		10332+1021	SLW 490		241	22.0	99
Show		10403+1005	GWP1428		135	86.2	107
Show		10420+1023	CVR1305		301	4.1	107
Show		10429+1250	CVR1307		304	4.3	110
Show		10294+1211	HDS1507		72	0.1	117
Show		10286+1146	HEI 356		206	1.6	126
Show		10362+1349	OCC 663		-1	0.4	129
Show		10445+1027	GWP1448		96	92.5	132
Show		10301+1316	SLW 480		196	16.8	140
Show		10336+1351	BPM 575		163	42.9	141
Show		10446+1010	SLW 518		265	14.9	144
Show		10285+1309	STF1438		245	9.4	146
Show		10467+1106	BRT1268		186	5.0	146
Show		10302+1325	SLW 481		74	40.8	146
Show		10458+1253	WIS 172		358	115.9	148
Show		10292+1009	STT 220		112	0.4	148
Show		10417+1353	SLW 508		107	179.4	149
Show		10400+1407	GWP1427		308	19.6	153
Show		10269+1110	HJ 161		211	32.9	154

WDS 10371+1141 : COMPONENTS

	A
B	pa=67.7° sep=3.48"

10371+1141 A

Coord arcsec 2000	103705.53+114038.5		Mag	13.1		PmRA	133.00		PmDE	-144.0
SAO	222195

SAO

SAO	222195	DelFlag		RA1950		PmRA1950	-0.0007
DE1950		PmDE1950	-0.02	Vmag	8.5	SpType
Double code		Source	48	CatNum	8745	DM	CP-43 4823
DMcomp		BDsup		HD		M HD
GC		RA1950rad	2.77020427	DE1950rad	-0.75802579	PmRA2000	-0.0002
PmDE2000	-0.017

10371+1141 B

Coord arcsec 2000

103705.75+114039.8

Mag

17.5

Delta magnitude

4.4

Coordinate calculated

yes