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19448+1106
TDT1701

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

19448+1106 TDT1701

19^h 44^m 48.26^s +11° 06' 03.4" P.A. 280.00 sep 0.5 mag 11.14,11.21

Coord 2000	19448+1106		Discov num	TDT1701		Comp			Coord arcsec 2000	19 44 48.26 +11 06 03.4
Date first	1991		Date last	1991		Obs	1
Pa first	280		Pa last	280		P.A. Now (θ)	280°
Sep first	0.5		Sep last	0.5		Sep. Now (ρ)	0.5"
Mag pri	11.14		Mag sec	11.21		delta mag (ΔM)	0.07		Spectral class
Pri motion ra	+001		Sec motion ra	+001
Pri motion dec	-008		Sec motion dec	-008
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	280.2		Precise sep	0.45		Constellation	Aquila		Tycho2	1061-00526-1
Gaia DR2	4302883745367885184		HD	355768

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19448+1106	TDT1701		1991	1	280	0.5	11.14	11.21			194448.26+110603.4

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