02451-1237 NSC 16

02^h 45^m 07.25^s -12° 37' 26.6" P.A. 234.00 sep 5.8 mag 16.20,19.40 Sp M2+M7

Coord 2000	02451-1237	Discov num	NSC 16	Comp		Coord arcsec 2000	02 45 07.25 -12 37 26.6
Date first	2000	Date last	2015	Obs	2
Pa first	234	Pa last	234.1	P.A. Now (θ)	234.1°
Sep first	5.7	Sep last	5.808	Sep. Now (ρ)	5.808"
Mag pri	16.20	Mag sec	19.40	delta mag (ΔM)	3.2	Spectral class	M2+M7 (red/red)
Pri motion ra	+032	Sec motion ra	+035
Pri motion dec	-143	Sec motion dec	-139
Notes	V (Proper motion indicates physical)

rPM=0.034 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Eridanus

WDS 02451-1237 NSC 16 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
NSC2022	E	Kiwy, F., Faherty, J.K., Meisner, A., Schneider, A.C., Kirkpatrick, J.D., Kuchner,	2022AJ....164....3K
NSC2022		M.J., Burgasser, A.J., Casewell, S., Kiman, R., Calamari, E., Aganze, C., Hsu,
NSC2022		C.-C., Saino, A. & Thakur, V.
NSC2022		AJ 164, 3, 2022

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
02451-1237	NSC 16		2015	2	234	5.8	16.20	19.40	M2+M7	V	024507.25-123726.6

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WDS 02451-1237 NSC 16 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02451-1237 NSC 16 : MEASURES

No records found.

WDS 02451-1237 : VIRTUAL EYEPIECE

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WDS 02451-1237 : ALADIN DSS IMAGE @ 02^h 45^m 07.25^s -12° 37' 26.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02451-1237 NSC 16 : NEIGHBORHOODS

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

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		02451-1237	NSC 16		234	5.8
Show		02481-1244	GAL 326		34	29.9	46
Show		02470-1320	RST3371		341	4.3	51
Show		02420-1311	UC 780		321	20.6	57
Show		02449-1336	GWP 363		272	156.9	59
Show		02492-1242	LDS5397		354	14.0	61
Show		02402-1233	BRT2626		272	3.2	76
Show		02484-1338	RST3372		112	1.9	78
Show		02470-1358	A 2905		188	3.6	85
Show		02508-1212	UC 826		163	28.9	88
Show		02424-1358	LDS3419		355	12.2	91
Show		02405-1341	GAL 324	AB	75	42.4	92
Show		02405-1341	TOB 362	AC	14	11.1	92
Show		02396-1152	FIN 312		239	0.1	94
Show		02525-1246	LWR 4		295	15.4	109
Show		02483-1421	LDS5395		120	214.4	115
Show		02531-1212	GAL 327		332	11.2	122
Show		02382-1123	STF 288		216	11.9	127
Show		02490-1432	KPP2871		99	8.4	128
Show		02404-1427	SKF2164		336	160.9	130
Show		02364-1215	RST3370		283	3.1	130
Show		02535-1151	GAL 79		354	5.7	132
Show		02542-1225	GWP 387		346	11.7	134
Show		02360-1312	GWP 343		199	46.7	139
Show		02493-1033	STF 315		166	1.2	139
Show		02490-1029	BRG 16	AB	216	0.6	141
Show		02490-1029	BRG 16	AC	211	0.6	141
Show		02490-1029	BRG 16	BC	258	0.2	141
Show		02362-1332	RST3369		97	1.0	142
Show		02354-1247	A 2607	AB	250	1.2	143
Show		02354-1247	HJ 2148	AB,C	345	23.7	143
Show		02527-1105	GWP 384		222	43.9	145
Show		02371-1112	HU 1216	AB	41	0.7	146
Show		02371-1112	TOK 232	AC	234	187.6	146
Show		02547-1147	UC 855		277	25.6	149
Show		02456-1508	BRT 605		209	4.1	151
Show		02553-1209	GWP 395		254	21.9	152
Show		02557-1223	GAL 329		204	28.5	155
Show		02415-1506	HDS 351		20	0.0	158
Show		02427-1511	LDS5391	AB	198	123.2	159
Show		02427-1511	LDS5391	Aa,Ab	98	4.7	159
Show		02427-1513	GWP 358		224	28.1	160
Show		02537-1421	GAL 80		155	6.1	162
Show		02340-1257	HDS 335		172	0.2	165
Show		02550-1402	HDS 372	Aa,Ab	150	0.3	166
Show		02550-1402	GAL 328	AB	278	11.3	166
Show		02470-0952	A 2608	AB	82	0.5	168
Show		02470-0952	STF 308	AB,CD	334	21.0	168
Show		02472-1523	BU 1002		356	1.5	168
Show		02470-0952	A 2608	CD	82	0.4	168
Show		02342-1331	HDS 336		333	0.1	169

WDS 02451-1237 : COMPONENTS

	A
B	pa=233.4° sep=5.72"

02451-1237 A

Componente originario normalizzato	AB		Coord arcsec 2000	024507.25-123726.6		Mag	16.2		Spectral class	M2 (red)
PmRA	32.00		PmDE	-143.0

02451-1237 B

Componente originario normalizzato	AB		Coord arcsec 2000	024506.94-123730.0		Mag	19.4		Spectral class	M7 (red)
PmRA	35.00		PmDE	-139.0		Calc delta mag	3.2		Calc coord	yes