02555+0947 DOO 28

Coord 2000	02555+0947		Discov num	DOO  28		Comp			Coord arcsec 2000	02 55 24.98 +09 41 53.5
Date first	1910		Date last	2015		Obs	12
Pa first	228		Pa last	228.5		P.A. Now (θ)	228.5°
Sep first	26.4		Sep last	25.688		Sep. Now (ρ)	25.688"
Mag pri	10.61		Mag sec	11.97		delta mag (ΔM)	1.36		Spectral class
Pri motion ra	-012		Sec motion ra	-013
Pri motion dec	-005		Sec motion dec	+002
Notes

rPM=0.538 Nature of this double is uncertain.

Constellation

Cetus

Tycho2

0641-00449-1

Gaia DR2

21071148209458176

No records found.

refcode	metd	author	reference
Doo1901	Ma j	Doolittle, E.	1901PFAO....1c...1D
Doo1901		Pub. Univ. Penn. 1, Pt. 3, 1901
Doo1903a	Ma -	Doolittle, E.	1903AJ.....23..175D
Doo1903a		AJ 23, 175, 1903 (also in Pub. Univ. Penn. 2, Pt. 3, 1905)
Doo1903b	Ma j	Doolittle, E.	1903AJ.....23..177D
Doo1903b		AJ 23, 177, 1903 (also in Pub. Univ. Penn. 2, Pt. 3, 1905)
Doo1905a	Ma j	Doolittle, E.	1905PFAO....2c...1D
Doo1905a		Pub. Univ. Penn. 2, Pt. 3, 1905
Doo1905b	Ma -	Doolittle, E. (measure by Hadley, J.M.)	1905PFAO....2c...1D
Doo1905b		Pub. Univ. Penn. 2, Pt. 3, 1905
Doo1906A	Ma -	Doolittle, E.	1906MmRAS..56....1L
Doo1906A	+orb	cited by Lewis (MemRAS 56, 1, 1906)
Doo1906B	Ma -	Doolittle, E.	1906QB821.B972.....
Doo1906B		cited in BDS (Burnham Double Star Cat., 1906)
Doo1907	Ma j	Doolittle, E.	1907PFAO....3c...1D
Doo1907		Pub. Univ. Penn. 3, Pt. 3, 1907
Doo1912	Ma j	Doolittle, E.	1912PFAO....4a...1D
Doo1912		Pub. Univ. Penn. 4, Pt. 1, 1912
Doo1913A	Ma -	Doolittle, E.	1913QB811.B8.......
Doo1913A		cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Doo1915a	Ma -	Doolittle, E.	1915MNRAS..75..666D
Doo1915a		MNRAS 75, 666, 1915
Doo1915b	Ma -	Doolittle, E.	1915PFAO....4a...1D
Doo1915b		Pub. Univ. Penn. 4, Pt. 1, 1915
Doo1915c	Ma -	Doolittle, E.	1915AJ.....29...49D
Doo1915c		AJ 29, 49, 1915
Doo1923	Ma j	Doolittle, E.	1923PFAO....4b...1D
Doo1923		Pub. Univ. Penn. 4, Pt. 2, 1923
Doo1932A	Ma -	Doolittle, E.	1932QB821.A43......
Doo1932A		cited in ADS (Aitken Double Star Cat.), 1932

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
02555+0947	DOO 28		1910	2	228	26.6	10.61	11.00			025527.97+094658.1
02555+0947	DOO 28		1999	4	228	25.8	10.61	11.00		D	025524.98+094153.5
02555+0947	DOO 28		2010	5	229	25.7	10.61	11.00		D	025524.98+094153.5
02555+0947	DOO 28		2014	7	228	25.8	10.61	11.97			025524.98+094153.5
02555+0947	DOO 28		2015	9	229	25.7	10.61	11.97			025524.98+094153.5

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No records found.


No records found.

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Radius: auto 0.5" 0.8" 1" 2" 3" 5" 10" 15" 20" 25" 30" 35" 40" 45" 50" 55" 1' 2' 3' 4' 5' 6' 7' 8' 9' 10' 15' 20' 30' 40' 50' 1° 2° 4° 5° 8° Components only

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

FoV: 30" 1' 5' 15' 30' 1° 2° 4° 5° 8° Limit: 2 3 4 5 10 15 20 25 30 50 100 Primaries only
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Show name coord_2000 discov# comp pa sep dist(') Show 02555+0947 DOO 28 229 25.7 1 Show 02544+0946 A 2341 BC 4 1.4 16 Show 02544+0946 HJ 658 A,BC 24 18.6 16 Show 02544+0946 A 2341 AD 308 126.6 16 Show 02575+0930 LDS3444 304 21.9 33 Show 02580+1014 TDS2397 240 1.1 50 Show 02558+1036 HEI 445 324 1.6 55 Show 02597+0938 HDS 381 148 0.4 64 Show 02529+1040 AG 56 290 6.9 70 Show 02571+1048 HEI 1 87 2.7 71 Show 02553+0822 GRV 152 292 46.3 80 Show 02496+0912 UC 820 233 12.9 91 Show 02499+0856 STF 313 194 5.7 94 Show 03013+0905 PLQ 39 178 32.0 95 Show 03007+1052 OCC 596 -1 0.1 106 Show 02593+0805 GRV 155 317 9.0 113 Show 02527+0755 LAS 21 155 10.9 115 Show 03028+0904 GWP 412 218 10.9 116 Show 02505+1113 BPM 60 329 87.5 117 Show 03018+1051 STF 338 202 20.0 118 Show 02510+1120 HJ 657 231 18.4 118 Show 02476+1014 HJ 655 309 23.9 120 Show 02532+0742 A 2025 204 0.2 125 Show 02555+0731 GWP 397 99 19.1 131 Show 03014+1124 STE 4 273 2.9 135 Show 03001+1139 BPM 66 31 25.4 136 Show 02572+1157 GWP 402 135 167.1 138 Show 02494+0752 HDS 367 227 2.4 142 Show 03010+1142 OCC 625 -1 0.1 146 Show 03053+1019 HDS 390 97 0.4 151 Show 03018+0744 A 2027 312 2.7 152 Show 02493+0740 WIS 76 71 248.7 152 Show 03051+1047 TDS2438 115 0.5 157 Show 02449+1007 TOK 1 Aa,Ab 232 0.3 157 Show 02449+1007 STG 2 AB 344 158.4 157 Show 02449+1007 OCC9076 Aa,Ac -1 0.3 157 Show 02449+1007 OCC9076 Aa,Ad -1 0.0 157 Show 03008+1158 PLQ 38 12 8.8 158 Show 02560+1221 GWP 399 AB 185 67.6 160 Show 02560+1221 RAO 537 Aa,Ab 282 0.9 160 Show 02535+1219 AG 57 346 17.6 160 Show 02455+1049 OCC1010 -1 0.3 161 Show 03031+1141 OCC 624 -1 0.1 164 Show 03048+0807 J 303 39 2.5 169 Show 02480+0734 AG 52 51 17.5 169 Show 02497+1209 AG 54 AB 2 29.9 169 Show 02497+1209 OCC9078 Aa,Ab -1 0.1 169 Show 02497+1209 CHR 201 Ba,Bb 168 0.2 170 Show 02521+0659 HEI 444 299 3.1 171 Show 02470+0745 HDS 361 347 0.3 171 Show 02595+0655 CVR 433 170 17.7 178

	A
B	pa=228.1° sep=25.48"

Componente originario normalizzato	AB		Coord arcsec 2000	025524.98+094153.5		Mag	10.61		PmRA	-12.00
PmDE	-5.0

Componente originario normalizzato	AB		Coord arcsec 2000	025523.70+094136.5		Mag	11.97		PmRA	-13.00
PmDE	2.0		Tycho2	0641-00449-1		Calc delta mag	1.36		Calc coord	yes

Tycho2	0641-00449-1		Pflag			RAmdeg	43.85412347		DEmdeg	9.69817878
PmRA	-10.9		PmDE	-6.4		E RAmdeg	47		E DEmdeg	51
E pmRA	2.6		E pmDE	2.5		EpRAm	1979.91		EpDEm	1977.77
Num	4		Q RAmdeg	0.2		Q DEmdeg	1.0		Q pmRA	0.2
Q pmDE	1.0		BTmag	12.464		E BTmag	0.237		VTmag	11.645
E VTmag	0.152		Prox	999		TYC			HIP
CCDM			RAdeg	43.85414528		DEdeg	9.69819139		EpRA 1990	1.61
EpDE 1990	1.50		E RAdeg	82.6		E DEdeg	101.0		Posflg
Corr	-0.1