02275-2738 TOI 402 BC

02^h 27^m 28.38^s -27° 38' 06.7" P.A. 233.00 sep 1.5 mag 8.90,14.10 dist. 40.5 pc (132.11 l.y.)

Coord 2000	02275-2738	Discov num	TOI 402	Comp	BC	Coord arcsec 2000	02 27 28.38 -27 38 06.7
Date first	2018	Date last	2020	Obs	4
Pa first	234	Pa last	233	P.A. Now (θ)	233°
Sep first	1.4	Sep last	1.463	Sep. Now (ρ)	1.463"
Mag pri	8.90	Mag sec	14.10	delta mag (ΔM)	5.2	Spectral class
Pri motion ra	-074	Sec motion ra
Pri motion dec	-212	Sec motion dec
Notes	W R (, Red magnitudes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Spectr	K1V	Constellation	Fornax	SAO	167802	HIP	11433
Tycho2	6435-00434-1	HD	15337	CD	CD-28 784	CP	CP-28 228
Distance	40.5	Distance ly	132.11

WDS 02275-2738 TOI 402 BC : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Tod2010		TOI Numbers from Stassun et al. (2019AJ....158..138S). Double star results in Tok202	0b.
Tod2010		Those without TOI numbers in Table 6 are assigned as TOI9001-TOI9003.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
02275-2738	TOI 402	BC	2019	1	233	1.4	8.90	14.10		WR	022728.38-273806.7
02275-2738	TOI 402	BC	2020	3	233	1.5	8.90	14.10		WR	022728.38-273806.7

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

WDS 02275-2738 TOI 402 BC : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02275-2738 TOI 402 BC : MEASURES

No records found.

WDS 02275-2738 : VIRTUAL EYEPIECE

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WDS 02275-2738 : ALADIN DSS IMAGE @ 02^h 27^m 28.38^s -27° 38' 06.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02275-2738 TOI 402 BC : 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		02275-2738	TOI 402	BC	233	1.5
Show		02316-2730	B 38		259	1.5	55
Show		02229-2737	UC 728		306	15.1	62
Show		02275-2630	LDS3388		149	29.8	69
Show		02267-2906	HDS 320		226	0.3	89
Show		02338-2814	HJ 3506		246	11.0	92
Show		02344-2717	DAM1290		294	2.5	95
Show		02299-2606	RST1241		340	0.3	98
Show		02347-2721	RST1243		291	2.3	98
Show		02273-2929	BRG 12		237	1.9	112
Show		02308-2554	UC 747		170	18.3	114
Show		02359-2830	SWR 4		55	6.1	123
Show		02220-2921	COO 12		82	10.4	126
Show		02357-2632	TDS2296		36	0.4	128
Show		02275-2953	RST1239		167	2.0	135
Show		02248-2952	BU 739		258	1.8	139
Show		02232-2952	BU 738		212	2.0	146
Show		02365-2613	KPP 655		98	6.2	148
Show		02181-2906	KPP1500		47	11.4	152
Show		02302-2511	HDS 325	AB	77	0.6	152
Show		02204-2538	UC 719		146	12.1	153
Show		02168-2643	LDS 72		65	21.1	154
Show		02172-2849	LDS3365		92	14.8	154
Show		02389-2810	HJ 3518	AB	15	13.5	155
Show		02389-2810	HJ 3518	AC	199	31.1	155
Show		02184-2919	RST1236		7	0.3	158
Show		02338-2956	WIS 68		257	118.0	162
Show		02397-2812	LDS5390		130	147.2	167
Show		02158-2839	B 33		95	5.1	167
Show		02304-3021	HJ 3504		268	6.5	168
Show		02402-2740	TDS2329		215	0.6	169
Show		02186-2940	B 34	AB	16	1.7	170
Show		02186-2940	B 34	AC	99	37.8	170
Show		02368-2542	COO 13		52	4.0	171
Show		02178-2546	RST1235		162	0.8	172
Show		02371-2541	DAM1292		281	2.7	174
Show		02255-2442	RST2279		92	0.8	179
Show		02308-2441	B 36		237	0.9	184
Show		02371-2951	LDS3405		305	11.5	185
Show		02214-2450	RST2277		321	2.9	187
Show		02136-2813	RST 50	AB	296	1.9	188
Show		02245-2435	RST5189		92	0.2	188
Show		02155-2925	B 32		228	4.9	191
Show		02131-2753	B 30		285	1.3	191
Show		02144-2910	LDS5374		77	250.3	196
Show		02410-2903	TDS2333		357	0.5	198
Show		02136-2625	KPP 82		212	3.2	200
Show		02419-2833	B 39		82	3.5	200
Show		02136-2904	TDS2168		232	0.9	203
Show		02363-2447	HJ 3515		117	17.6	209
Show		02383-3012	UC 766		6	81.8	210

WDS 02275-2738 : COMPONENTS

	B
C	pa=229.6° sep=1.36"

02275-2738 B

Coord arcsec 2000	022728.38-273806.7	Mag	8.9	Spectral class	K1V (yellow-orange)	PmRA	-74.00
PmDE	-212.0	SAO	167802	HIP	11433	Tycho2	6435-00434-1
HD	15337	CD	CD-28 784	CP	CP-28 228

Tycho2

Tycho2	6435-00434-1	Pflag		RAmdeg	36.86824785	DEmdeg	-27.63520026
PmRA	-69.2	PmDE	-209.7	E RAmdeg	11	E DEmdeg	12
E pmRA	1.6	E pmDE	1.5	EpRAm	1990.02	EpDEm	1989.61
Num	8	Q RAmdeg	0.5	Q DEmdeg	0.4	Q pmRA	0.5
Q pmDE	0.5	BTmag	10.170	E BTmag	0.027	VTmag	9.184
E VTmag	0.018	Prox	999	TYC	T	HIP	11433
CCDM		RAdeg	36.86842806	DEdeg	-27.63471194	EpRA 1990	1.69
EpDE 1990	1.63	E RAdeg	11.7	E DEdeg	12.6	Posflg
Corr	0.0

SAO

SAO	167802	DelFlag		RA1950		PmRA1950	-0.0037
DE1950		PmDE1950	-0.222	Vmag	8.6	SpType	G5
Double code		Source	24	CatNum	945	DM	CD-28 784
DMcomp		BDsup		HD	15337	M HD	0
GC		RA1950rad	0.63383473	DE1950rad	-0.48617722	PmRA2000	-0.0035
PmDE2000	-0.225

Hipparcos

Catalog	H	HIP	11433	Proxy		RAhms	02 27 28.43
DEdms	-27 38 04.9	Vmag	9.1	VarFlag		R Vmag	H
RAdeg	36.8684	DEdeg	-27.6347	AstroRef		Plx	24.14
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	15337	BD
CD	CD-28 784	CP	CP-28 228	Dm number	-28 784	VIred	0.89
SpType	K1V	R SpType		Coord arcsec 2000	022728.43-273804.9

Hipparcos 2

HIP	11433	Sn	5	So	0	Nc	1
RArad	0.6434756351	DErad	-0.4823163762	Plx	24.69	PmRA	-71.38
PmDE	-210.66	E RArad	0.85	E DErad	0.8	E Plx	1.14
E pmRA	1.04	E pmDE	0.92	Hpmag	9.2431	E Hpmag	0.002
SHp	0.021	VA	0	BV	0.879	E BV	0.003
VI	0.92

02275-2738 C

Coord arcsec 2000

022728.30-273807.6

Mag

14.1

Calc delta mag

5.2

Calc coord

yes