07093-1347 KRV 1 (TV CMa)

07^h 09^m 15.41^s -13° 47' 09.9" P.A. 228.00 sep 6.4 mag 10.20,15.60 Sp F5+F0V dist. 1098.9 pc (3584.61 l.y.)

Coord 2000	07093-1347	Discov num	KRV 1	Comp		Coord arcsec 2000	07 09 15.41 -13 47 09.9
Date first	2015	Date last	2015	Obs	1
Pa first	228	Pa last	228.3	P.A. Now (θ)	228.3°
Sep first	6.4	Sep last	6.43	Sep. Now (ρ)	6.43"
Mag pri	10.20	Mag sec	15.60	delta mag (ΔM)	5.4	Spectral class	F5+F0V (yellow-white/yellow-white)
Pri motion ra	-001	Sec motion ra
Pri motion dec	+000	Sec motion dec
Notes	N V (See Notes, Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Var name	TV CMa		Constellation	Canis Major		HIP	34527		Tycho2	5406-02572-1
Distance	1098.9		Distance ly	3584.61

WDS 07093-1347 KRV 1 (TV CMa) : NOTES

discov_num	notes	refcode
KRV 1	Classical Cepheid TV CMa.

REFERENCES

refcode	metd	author	reference
Krv2009	A -	Kervella, P., Thevenin, F., & Petr-Gotzens, M.G.	2009A&A...493..107K
Krv2009	+Pa	A&A 493, 107, 2009
Krv2013	A j	Kervella, P., Merand, A., Petr-Gotzens, M.G., & Thevenin, F.	2013A&A...552A..18K
Krv2013		A&A 552, A18, 2013
Krv2016	A j	Kervella, P., Merand, A., Ledoux, C., Demory, B.-O., & Le Bouquin, J.-B.	2016A&A...593A.127K
Krv2016	+Kv	A&A 593, A127, 2016
Krv2016b	A j	Kervella, P., Mignard, F., Merand, A. & Thevenin, F.	2016A&A...594A.107K
Krv2016b	+Ka	A&A 594, A107, 2016
Krv2017	orb -	Kervella, P., Thevenin, F., & Lovis, C.	2017A&A...598L...7K
Krv2017		A&A 598, L7, 2017
Krv2019a	orb+-	Kervella, P., Gallenne, A., Evans, N.R., Szabados, L., Arenouu, F., Merand, A.,	2019A&A...623A.116K
Krv2019a	+not	Proto, Y., Karczmarek, P., Nardetto, N., Gieren, W. & Pietrzynski, G.
Krv2019a		A&A 623, A116, 2019
Krv2019b	Hg+ -	Kervella, P., Gallenne, A., Evans, N.R., Szabados, L., Arenouu, F., Merand, A.,	2019A&A...623A.117K
Krv2019b	+not	Nardetto, N., Gieren, W. & Pietrzynski, G.
Krv2019b		A&A 623, A117, 2019
Krv2019b		for Krv2019b no position angle, provided by P. Kervella by email.
Krv2022	A+	Kervella, P., Borgniet, S., de Souza, A.D., Merand, A., Gallenne, A., Rivinius, T.,	2022A&A...667A.111K
Krv2022	+Kv+	Lacour, S., Carciofi, A., Faes, D.M., Le Bouquin, J.-B., Taormina, M., Pilecki, B.,
Krv2022	+C+	Berger, J.-P., Bendjoya, P., Klement, R., Millour, F., Janot-Pacheco, E., Spang, A.
Krv2022	+orb	& Vakili, F.
Krv2022		A&A 667, A111, 2022

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
07093-1347	KRV 1		2015	1	228	6.4	10.20	15.60	F5+F0V	NV	070915.41-134709.9

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

WDS 07093-1347 KRV 1 (TV CMa) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 07093-1347 KRV 1 (TV CMa) : MEASURES

No records found.

WDS 07093-1347 (TV CMa) : VIRTUAL EYEPIECE

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WDS 07093-1347 (TV CMa) : ALADIN DSS IMAGE @ 07^h 09^m 15.41^s -13° 47' 09.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 07093-1347 KRV 1 (TV CMa) : 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		07093-1347	KRV 1		228	6.4
Show		07086-1339	BRT1864		297	4.2	13
Show		07098-1400	BVD 64		20	149.6	15
Show		07086-1359	STF1031	AB	251	3.5	16
Show		07086-1359	STF1031	AC	355	13.4	16
Show		07079-1350	BRT1863		14	3.6	21
Show		07104-1334	RST3498		79	1.6	22
Show		07081-1315	BRT2660		352	2.9	36
Show		07078-1417	BRT1862		339	4.9	38
Show		07083-1310	HJ 3930		73	15.3	40
Show		07066-1358	TDS4478		295	1.0	41
Show		07109-1308	TDS4556		83	1.1	46
Show		07102-1431	A 3044		318	0.4	46
Show		07122-1409	TDS4581		114	0.4	49
Show		07079-1249	KPP2519		16	22.7	62
Show		07049-1358	BRT1861		301	3.6	66
Show		07101-1451	TDS4535		119	1.3	66
Show		07049-1411	RST3490		351	0.5	68
Show		07061-1257	HU 48		150	2.6	68
Show		07138-1401	HJ 754		344	11.5	69
Show		07130-1430	BRT1865		297	5.3	69
Show		07140-1334	TDS4605		283	0.4	72
Show		07136-1310	RST3500		142	1.3	73
Show		07143-1340	BRT1866		345	4.5	74
Show		07081-1234	TDS4507		98	1.0	76
Show		07060-1247	RST4335		348	0.5	77
Show		07044-1413	RST3488		6	2.4	77
Show		07144-1318	BRT1867		8	3.9	81
Show		07046-1258	BRT2659		55	3.3	84
Show		07150-1327	TDS 344		313	1.3	87
Show		07103-1222	BRT2661		316	4.5	87
Show		07104-1222	WSI 27		261	9.2	87
Show		07135-1235	SKF2789		271	2.6	96
Show		07027-1341	HU 47		313	1.8	97
Show		07132-1506	HU 455		203	3.9	98
Show		07029-1313	HDS 980		245	0.4	99
Show		07085-1209	TOI2522		255	48.2	99
Show		07073-1210	TDS4490		204	2.0	102
Show		07039-1452	GAL 293	BC	157	5.4	102
Show		07039-1452	GAL 293	AB	12	17.1	102
Show		07039-1452	DAM1207	AD	157	6.8	102
Show		07023-1404	WFC 253		330	10.3	103
Show		07097-1205	RST3496		192	3.9	104
Show		07025-1443	LDS 850		123	28.7	113
Show		07081-1155	SKF1303		282	157.9	114
Show		07169-1406	BRT1868		313	3.7	114
Show		07094-1542	RST3495		194	1.6	114
Show		07097-1541	DAM 742		130	15.8	114
Show		07171-1359	HU 113	AB	55	1.8	116
Show		07171-1359	HU 113	AC	123	8.5	116
Show		07039-1223	BRT2658		239	3.3	116

WDS 07093-1347 : COMPONENTS

	A
B	pa=227.5° sep=6.33"

07093-1347 A

Componente originario normalizzato	AB	Name	TV CMa	Coord arcsec 2000	070915.41-134709.9	Mag	10.2
Spectral class	F5 (yellow-white)	PmRA	-1.00	PmDE	0.0	HIP	34527
Tycho2	5406-02572-1

Tycho2

Tycho2	5406-02572-1	Pflag		RAmdeg	107.31422795	DEmdeg	-13.78608664
PmRA	2.3	PmDE	-1.0	E RAmdeg	32	E DEmdeg	32
E pmRA	1.8	E pmDE	1.8	EpRAm	1979.94	EpDEm	1976.80
Num	5	Q RAmdeg	0.9	Q DEmdeg	1.1	Q pmRA	0.9
Q pmDE	1.1	BTmag	11.837	E BTmag	0.098	VTmag	10.695
E VTmag	0.064	Prox	999	TYC	T	HIP	34527
CCDM		RAdeg	107.31421722	DEdeg	-13.78609194	EpRA 1990	1.81
EpDE 1990	1.89	E RAdeg	46.4	E DEdeg	52.1	Posflg
Corr	-0.1

Hipparcos

Catalog	H	HIP	34527	Proxy		RAhms	07 09 15.41
DEdms	-13 47 09.9	Vmag	10.56	VarFlag	3	R Vmag	H
RAdeg	107.314	DEdeg	-13.7861	AstroRef		Plx	0.9
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual	S	M HIP
Theta		Rho		HD		BD
CD		CP		Dm number		VIred	1.23
SpType	F8	R SpType		Coord arcsec 2000	070915.41-134709.9

Hipparcos 2

HIP	34527	Sn	5	So	0	Nc	1
RArad	1.8729863816	DErad	-0.2406126444	Plx	-0.91	PmRA	-0.58
PmDE	-1.34	E RArad	1.56	E DErad	1.38	E Plx	1.93
E pmRA	1.61	E pmDE	1.53	Hpmag	10.7011	E Hpmag	0.0615
SHp	0.303	VA	1	BV	0.741	E BV	0.104
VI	0.79

07093-1347 B

Componente originario normalizzato	AB		Coord arcsec 2000	070915.09-134714.2		Mag	15.6		Spectral class	F0V (yellow-white)
Calc delta mag	5.4		Calc coord	yes