21449+6228 MLR 16 AB (HD 207198)

Coord 2000	21449+6228		Discov num	MLR  16		Comp	AB		Coord arcsec 2000	21 44 53.28 +62 27 38.1
Date first	1969		Date last	2015		Obs	9
Pa first	33		Pa last	34		P.A. Now (θ)	34°
Sep first	17.0		Sep last	17.8		Sep. Now (ρ)	17.8"
Mag pri	5.97		Mag sec	11.45		delta mag (ΔM)	5.48		Spectral class	O8.5II (blue)
Pri motion ra	-003		Sec motion ra
Pri motion dec	-002		Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		19621	21 44 53 +62 27 38	CIA 43 Aa,Ab	-1	0	-1	-1.0	5.30	10.00	4.70
Show	HD 207198	19621	21 44 53 +62 27 38	MLR 16 AB	2015	9	34	17.8	5.97	11.45	5.48		<===
Show		19621	21 44 53 +62 27 38	TRN 33 AC	2001	2	75	3.0	5.96	16.00	10.04

Quadruple system
3 estimated visually detectable stars in this system

Name	HD 207198		Constellation	Cepheus		SAO	19621		HIP	107374
Tycho2	4266-00826-1		Gaia DR2	2216034525806770560		HD	207198		HR	8327
GC	30473		BD	BD+61 2193		Distance	917.43		Distance ly	2992.66

discov_num	notes	refcode
TRN 33	AC: The image rotator was in an unknown state, so two possible theta
	values are listed for the 2001.7364 observation - one for zenith up
	and one for north up.	Trn2008

refcode	metd	author	reference
Trn2008	Ac j	Turner, N.H., ten Brummelaar, T.A., Roberts, L.C., Mason, B.D., Hartkopf, W.I., &	2008AJ....136..554T
Trn2008	+E2	Gies, D.R.
Trn2008	+A	AJ 136, 554, 2008
Trn2008		(Note: For some observations the image derotator was in an unknown state. In these
Trn2008		cases the theta value is either left blank or two possible values are listed - one
Trn2008		for zenith up and one for north up. For unresolved objects, the listed rho value
Trn2008		is the FWHM of the corrected stellar PSF. Larger FWHM values are indicative of
Trn2008		poorer seeing and/or non-optimal AO system tuning.)

idgroup	discov	author
1	CIA	Center for High Angular Resolution Astronomy (CHARA Interferometric Array)
1	CIA	McAlister, H.A., ten Brummelaar, T.A., Gies, D.R., Huang, W., Bagnuolo, Jr., W.G.,
1	CIA	Shure, M.A., Sturmann, J., Sturmann, L., Turner, N.H., Taylor, S.F., Berger, D.H.,
1	CIA	Baines, E.K., Grundstrom, E. & Ogden, C.
2	CIA	Berger, D.H., Gies, D.R., McAlister, H.A., ten Brummelaar, T.A., Henry, T.J.,
2	CIA	Sturmann, J., Sturmann, L., Turner, N.H., Ridgway, S.T., Aufdenberg, J.P. &
2	CIA	Merand, A.
3	CIA	Di Holco, E., Absil, O., Augereau, J.-C., Merand, A., Coude du Foresto, V.,
3	CIA	Thevenin, F., Defrere, D., Kervella, P., ten Brummelaar, T.A., McAlister, H.A.,
3	CIA	Ridgway, S.T., Sturmann, J., Sturmann, L. & Turner, N.H.
7	CIA	Zhao, M., Gies, D., Monnier, J.D., Thureau, N., Pedretti, E., Baron, F.,
7	CIA	Merand, A., ten Brummelaar, T., McAlister, H., Ridgway, S.T., Turner, N.,
7	CIA	Sturmann, J., Sturmann, L., Farrington, C., & Goldfinger, P.J.
8	CIA	Baines, E.K., McAlister, H.A., ten Brummelaar, T.A., Turner, N.H., Sturmann, J.,
8	CIA	Sturmann, L., Goldfinger, P.J. & Ridgway, S.T.
9	CIA	Boyajian, T.S., McAlister, H.A., Baines, E.K., Gies, D.R., Henry, T., Jao, W.-C.,
9	CIA	O'Brien, D., Raghavan, D., Touhami, Y., ten Brummelaar, T.A., Farrington, C.,
9	CIA	Goldfinger, P.J., Sturmann, L., Sturmann, J., Turner, N.H. & Ridgway, S.
10	CIA	Kervella, P., Merand, A., Pichon, B., Thevenin, F., Heiter, U., Bigot, L.,
10	CIA	ten Brummelaar, T.A., McAlister, H.A., Ridgway, S.T., Turner, N., Sturmann, J.,
10	CIA	Sturmann, L., Goldfinger, P.J. & Farrington, C.
11	CIA	Baines, E.K., McAlister, H.A., ten Brummelaar, T.A., Sturmann, J., Sturmann, L.,
11	CIA	Turner, N.H. & Ridgway, S.T.
12	CIA	Boyajian, T.S., McAlister, H.A., Cantrell, J.R., Gies, D.R., ten Brummelaar, T.A.,
12	CIA	Farrington, C., Goldfinger, P.J., Sturmann, L., Sturmann, J., Turner, N.H. &
12	CIA	Ridgway, S.
13	CIA	Farrington, C.D., ten Brummelaar, T.A., Mason, B.D., Hartkopf, W.I., McAlister,
13	CIA	H.A., Raghavan, D., Turner, N.H., Sturmann, L., Sturmann, J., & Ridgway, S.T.
17	CIA	Baines, E.K., Dollinger, M.P., Cusano, F., Guenther, E.W., Hatzes, A.P.,
17	CIA	McAlister, H.A., ten Brummelaar, T.A., Turner, N.H., Sturmann, J., Sturmann, L.,
17	CIA	Goldfinger, P.J., Farrington, C.D. & Ridgway, S.T.
21	CIA	ten Brummelaar, T.A., O'Brien, D.P., Mason, B.D., Farrington, C.D.,
21	CIA	Fullerton, A.W., Gies, D.R., Grundstrom, E.D., Hartkopf, W.I., et al.
22	CIA	O'Brien, D.P., McAlister, H.A., Raghavan, D., Boyajian, T.S.,
22	CIA	ten Brummelaar, T.A., Sturmann, J., Sturmann, L., Turner, N.H., & Ridgway, S.
23	CIA	Monnier, J.D., Zhao, M., Pedretti, E., Millan-Gabet, R., Berger, J.-P., Traub, W.,
23	CIA	Schloerb, F.P., ten Brummelaar, T., McAlister, H., Ridgway, S., Sturmann, L.,
23	CIA	Sturmann, J., et al.
24	CIA	Raghavan, D., Farrington, C.D., ten Brummelaar, T.A., McAlister, H.A.,
24	CIA	Ridgway, S.T., Sturmann, L., Sturmann, J., & Turner, N.H.
25	CIA	Baron, F., Monnier, J., Pedretti, E., Zhao, M., Schaefer, G., Parks, R., Che, X.,
25	CIA	Thureau, N., ten Brummelaar, T.A., McAlister, H.A., Ridgway, S.T., Farrington, C.,
25	CIA	Sturmann, J., Sturmann, L., & Turner, N.
26	CIA	Che, X., Monnier, J.D., Tycner, C., Kraus, S., Zavala, R.T., Baron, F., Pedretti,
26	CIA	E., ten Brummelaar, T., McAlister, H., Ridgway, S.T., Sturmann, J., Sturmann, L.,
26	CIA	& Turner, N.
27	CIA	Baines, E.K., White, R.J., Huber, D., Jones, J., Boyajian, T., McAlister, H.A.,
27	CIA	ten Brummelaar, T.A., Turner, N.H., Sturmann, J., Sturmann, L., Goldfinger, P.J.,
27	CIA	Farrington, C.D., Riedel, A.R., Ireland, M., von Braun, K. & Ridgway, S.T.
28	CIA	Boyajian, T.S., McAlister, H.A., van Belle, G., Gies, D.R., ten Brummelaar, T.A.,
28	CIA	von Braun, K., Farrington, C., Goldfinger, P.J., O'Brien, D., Parks, J.R.,
28	CIA	Richardson, N.D., Ridgway, S., Schaefer, G., Sturmann, L., Sturmann, J., Touhami,
28	CIA	Y., Turner, N.H. & White, R.
29	CIA	Boyajian, T.S., von Braun, K., van Belle, G., McAlister, H.A., ten Brummelaar,
29	CIA	T.A., Kane, S.R., Muirhead, P.S., Jones, J., White, R., Schaefer, G., Ciardi, D.,
29	CIA	Henry, T., Lopez-Morales, M., Ridgway, S., Gies, D., Jao, W.-C., Rojas-Ayala, B.,
29	CIA	Parks, J.R., Sturmann, L., Sturmann, J., Turner, N.H., Farrington, C., Goldfinger,
29	CIA	P.J. & Berger, D.H.
30	CIA	Gallenne, A., Monnier, J., Merand, A., Kervella, P., Kraus, S., Schaefer, G.H.,
30	CIA	Gieren, W., Pietrzynski, G., Szabados, L., Che, X., Baron, F., Pedretti,E., et al.
31	CIA	Absil, O., Defrere, D., Coude du Foresto, V., Di Folco, E., Merand, A., Augereau,
31	CIA	J.-C., Ertel, S., Hanot, C., Kervella, P., Mollier, B., Scott, N., Che, X. et al.
32	CIA	Boyajian, T.S., von Braun, K., van Belle, G., Farrington, C., Schaefer, G., Jones,
32	CIA	J., White, R., McAlister, H.A., ten Brummelaar, T.A., Ridgway, S., Gies, D.R.,
32	CIA	Sturmann, L., Sturmann, J., Turner, N.H., Goldfinger, P.J. & Vargas, N.
33	CIA	Farrington, C.D., ten Brummelaar, T.A., Mason, B.D., Hartkopf, W.I., Mourard, D.,
33	CIA	Moravveji, E., McAlister, H.A., Turner, N.H., Sturmann, L., & Sturmann, J.
34	CIA	von Braun, K., Boyajian, T.S., van Belle, G.T., Kane, S.R., Jones, J., Farrington,
34	CIA	C., Schaefer, G., Vargas, N., Scott, N., ten Brummelaar, T.A., Kephart, M., Gies,
34	CIA	D.R., Ciardi, D.R., Lopez-Morales, M., Mazingue, C., McAlister, H.A., Ridgway, S.,
34	CIA	Goldfinger, P.J., Turner, N.H. & Sturmann, L.
35	CIA	Mourard, D., Monnier, J., Meilland, A., Gies, D., Millour, F., Benisty, M.,
35	CIA	Che, X., Grundstrom, E.D., Ligi, R., Schaefer, G., Baron, F., Kraus, S.,
35	CIA	Zhao, M., Pedretti, E., Berio, P., Clausse, J.M., Nardetto, N., Perraut, K.,
35	CIA	Spang, A., Stee, P., Tallon-Bose, I., McAlister, H., ten Brummelaar, T.,
35	CIA	Ridgway, S.T., Sturmann, J., Sturmann, L., Turner, N. & Farrington, C.
36	CIA	Roettenbacher, R.M., Monnier, J., Henry, G.W., Fekel, F.C., Williamson, M.H.,
36	CIA	Pourbaix, D., Latham, D.W., Latham, C.A., Torres, G., Baron, F., Che, X.,
36	CIA	Kraus, S., et al.
37	CIA	Roettenbacher, R.M., Monnier, J., Fekel, F.C., Henry, G.W., Korhonen, H.,
37	CIA	Latham, D.W., Muterspaugh, M.W., Williamson, M.H., Baron, F.,
37	CIA	ten Brummelaar, T.A., Che, X., Harmon, R.O., et al.
38	CIA	Boyajian, T., von Braun, K., Feiden, G.A., Huber, D., Basu, S., Demarque, P.,
38	CIA	Fischer, D.A., Schaefer, G., Mann, A.W., White, T.T., Maestro, V., Brewer, J.,
38	CIA	Lamell, C.B., Spada, F., Lopez-Morales, M., Ireland, M., Farrington, C., van Belle,
38	CIA	G.T., Kane, S.R., Jones, J., ten Brummelaar, T.A., Ciardi, D.R., McAlister, H.A.,
38	CIA	Ridgway, S., Goldfinger, P.J., Turner, N.H. & Sturmann, L.
39	CIA	Gallenne, A., Merand, A., Kervella, P., Monnier, J., Schaefer, G.H.,
39	CIA	Roettenbacher, R.M., Gieren, W., Pietrzynski, G., McAlister, H.A.,
39	CIA	ten Brummelaar, T.A., Sturmann, J., Sturmann, L., Turner, N.H., & Anderson, R.I.
40	CIA	Richardson, N.D., Shenar, T., Roy-Loubier, O., Schaefer, G., Moffat, A.F.J.,
40	CIA	St-Louis, N., Gies, D.R., Farrington, C., Hill, G.M., Williams, P.M.,
40	CIA	Gordon, K., Pablo, H., & Ramiaramanantsoa, T.
41	CIA	Schaefer, G.H., Hummel, C.A., Gies, D.R., Zavala, R.T., Monnier, J.D.,
41	CIA	Walter, F.M., Turner, N.H., Baron, F., ten Brummelaar, T., Che, X.,
41	CIA	Farrington, C.D., Kraus, S., Sturmann, J., & Sturmann, L.
42	CIA	Gardner, T., Monnier, J.D., Fekel, F.C., Williamson, M., Duncan, D.K., White, T.R.,
42	CIA	Ireland, M., Adams, F.C., Barman, T., Baron, F., ten Brummelaar, T., Che, X.,
42	CIA	Huber, D., Kraus, S., Roettenbacher, R.M., Schaefer, G., Sturmann, J., Sturmann, L.,
42	CIA	Swihart, S.J. & Zhao, M.
43	CIA	Schaefer, G.H., White, R.J., Baines, E.K., Boyajian, T.S., ten Brummelaar, T.A.,
43	CIA	Farrington, C.D., Sturmann, J., Sturmann, L. & Turner, N.H.
44	CIA	White, T.R., Huber, D., Mann, A.W., Casagrande, L., Grunblatt, S.K., Justesen,
44	CIA	A.B., Silva Aguirre, C., Bedding, T.R., Ireland, M.J., Schaefer, G.H. & Tuthill,
44	CIA	P.G.
53	CIA	Lester, K.V., Gies, D.R., Schaefer, G.H., Farrington, C.D., Monnier, J.D.,
53	CIA	ten Brummelaar, T., Sturmann, J. & Vargas, N.
54	CIA	Lester, K.V., Gies, D.R., Schaefer, G.H., Farrington, C.D., Guo, Z., Matson, R.A.,
54	CIA	Monnier, J.D., ten Brummelaar, T., Sturmann, J., Sturmann, L., Vargas, N. & Weiss,
54	CIA	S.A.
55	CIA	Lester, K.V., Fekel, F.C., Muterspaugh, M., Gies, D.R., Schaefer, G.H., Farrington,
55	CIA	C.D., Guo, Z., Matson, R.A., Monnier, J.D., ten Brummelaar, T., Sturmann, J. &
55	CIA	Weiss, S.A.
56	CIA	Thomas, J.D., Richardson, N.D., Eldridge, J.J., Schaefer, G., Monnier, J.D.,
56	CIA	Sana, H., Moffat, A.F.J., Williams, P., Corcoran, M.F., Stevens, I.R., Weigelt, G.,
56	CIA	Zainol, F.D., Anugu, N., Le Bouquin, J.-B., ten Brumelaar, T.A., Campos, F., et al.
57	CIA	Klement, R., Hadrava, P., Rivinius, T., Baade, D., Cabezas, M., Heida, M.,
57	CIA	Schaefer, G.H., Gardner, T., Gies, D.R., Anugu, N., Lanthermann, C., Davies, C.L.,
57	CIA	Anderson, M.D., Monnier, J.D., Ennis, J., Labdon, A., Setterholm, B.R., Kraus, S.,
57	CIA	ten Brummelaar, T.A. & Le Bouquin, J.-B.
58	CIA	Gardner, T., Monnier, J.D., Fekel, F.C., Williamson, M., Baron, F., Hinkley, S.,
58	CIA	Ireland, M., Kraus, A.L., Kraus, S., Roettenbacher, R.M., Schaefer, G., Sturmann,
58	CIA	J., Sturmann, L. & ten Brummelaar, T.
59	CIA	Gardner, T., Monnier, J.D., Fekel, F.C., Schaefer, G., Johnson, K.J.C., Le Bouquin,
59	CIA	J.-B., Kraus, S., Anugu, N., Setterholm, B.R., Labdon, A., Davies, C.L.,
59	CIA	Lanthermann, C., Ennis, J., Ireland, M., Kratter, K.M., ten Brummelaar, T.,
59	CIA	Sturmann, J., Sturmann, L., Farrington, C., Gies, D.R., Klement, R. & Adams, F.C.
60	CIA	Richardson, N.D., Lee, L., Schaefer, G., Shenar, T., Sander, A.A.C., Hill, G.M.,
60	CIA	Fullard, A.G., Monnier, J.D., Anugu, N., Davies, ClL., Gardner, T.,
60	CIA	Lanthermann, C., Kraus, S. & Setterholm, B.R.
61	CIA	Klement, R., Schaefer, G.H., Gies, D.R., Wang, L., Baade, D., Rivinius, T.,
61	CIA	Gallenne, A., Carciofi, A.C., Monnier, J.D., Merand, A., Anugu, N., Kraus, S.,
61	CIA	Davies, C.L., Lanthermann, C., Gardner, T., Wysocki, P., Ennis, J., Labdon, A.,
61	CIA	Setterholm, B.R. & Le Bouquin, J.-B.
62	CIA	Schaefer, G., Anugu, N., ten Brummelaar, T., Farrington, C., Gies, D., Jones, J.,
62	CIA	AAS #240, 350.07, 2022
62	CIA	Morales, L.M., Sandquist, E.L., Schaefer, G.H., Farrington, C.D., Klement, R.,
62	CIA	Bedin, L.R., Libralato, M., Malavolta, L., Nardiello, D., Orosz, J.A., Monnier,
62	CIA	J.D., Kraus, S., Le Bouquin, J.-B., Anugu, N., ten Brummelaar, T., Davies, C.L.,
62	CIA	Ennis, J., Gardner, T. & Lanthermann, C.
63	CIA	Torres, G., Schaefer, G.H., Monnier, J.D., Anugu, N., Davies, C.L., Ennis, J.,
63	CIA	Farrington, C.D., Gardner, T., Klement, R., Kraus, S., Labdon, A., Lanthermann, C.,
63	CIA	Le Bouquin, J.-B., Setterholm, B.R. & ten Brummelaar, T.
64	CIA	Lester, K.V., Schaefer, G.H., Fekel, F.C., Gies, D.R., Henry, T.J., Jao, W.-C.,
64	CIA	Paredes, L.A., Hubbard-James, H.-S., Farrington, C.D., Gordon, K.D., Chojnowski,
64	CIA	S.D., Monnier, J.D., Kraus, S., Le Bouquin, J.-B., Anugu, N., ten Brummelaar, T.,
64	CIA	Davies, C.L., Gardner, T., Labdon, A., Lanthermann, C. & Setterholm, B.R.
65	CIA	Gardner, T., Monnier, J.D., Fekel, F.C., Le Bouquin, J.-B., Scovera, A., Schaefer,
65	CIA	G., Kraus, S., Adams, F.C., Anugu, N., Berger, J.-P., ten Brummelaar, T., Davies,
65	CIA	C.L., Ennis, J., Gies, D.R., Johnson, K.J.C., Kervalla, P., Kratter, K.M., Labdon,
65	CIA	A., Lanthermann, C., Sahlmann, J. & Setterholm, B.R.
66	CIA	Klement, R., Baade, D., Rivinius, T., Gies, D.R., Wang, L., Labadie-Bartz, J.,
66	CIA	dos Santos, P.T., Monnier, J.D., Carciofi, A.C., Merand, A., Anugu, N., Schaefer,
66	CIA	G.H., Le Bouquin, J.-B., Davies, C.L., Ennis, J., Gardner, T., Kraus, S.,
66	CIA	Setterholm, B.R. & Labdon, A.
67	CIA	De Furio, M., Gardner, T., Monnier, J., Meyer, M.R., Kratter, K., Schaefer, G.,
67	CIA	Anugu, N., Davies, C.L., Kraus, S., Lanthermann, C., Le Bouquin, J.-B. & Ennis, J.
68	CIA	Lanthermann, C., Le Bouquin, J.-B., Sana, H., Merand, A., Monnier, J.D., Perrault,
68	CIA	K., Frost, A.J., Mahy, L., Gosset, E., De Becker, M., Kraus, S., Aruga, N. et al.
69	CIA	Lam, R., Sandquist, E.L., Schaefer, G.H., Farrington, C.D., Monnier, J.D., Anugu,
69	CIA	N., Lanthermann, C., Klement, R., Ennis, J., Setterholm, B.R., Gardner, T., Kraus,
69	CIA	S., Davies, C.L. & Orosz, J.A.
70	MLR	Muller, P.

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21449+6228	MLR 16	AB	2003	6	33	17.9	6.00	9.50	O9IIe	D	214453.28+622738.1
21449+6228	MLR 16	AB	2004	7	33	17.8	6.00	9.50	O9IIe	N D	214453.28+622738.1
21449+6228	MLR 16	AB	2015	9	34	17.8	5.97	11.45	O8.5II	N	214453.28+622738.1

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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 21449+6228 MLR 16 AB 34 17.8 Show 21449+6228 TRN 33 AC 75 3.0 Show 21449+6228 CIA 43 Aa,Ab -1 -1.0 Show 21447+6233 FYM 281 278 4.1 6 Show 21470+6214 STI1050 11 7.5 20 Show 21481+6230 ES 1858 AB 227 6.5 23 Show 21481+6230 ES 1858 AC 33 17.8 23 Show 21431+6201 ES 1856 47 4.9 23 Show 21464+6250 STI1049 90 4.5 25 Show 21474+6245 WIS 354 6 69.0 25 Show 21450+6202 STI1047 194 12.5 26 Show 21478+6203 HU 971 AB 207 0.3 32 Show 21478+6203 HU 971 AB,C 285 9.0 32 Show 21465+6152 ES 1857 AB 209 2.9 38 Show 21465+6152 ES 1857 AC 96 18.8 38 Show 21466+6305 KPP4247 34 1.9 40 Show 21402+6306 MLB 175 85 2.9 50 Show 21514+6251 LDS5933 333 2.4 51 Show 21410+6311 TDT3106 231 0.6 51 Show 21492+6312 HEI 290 7 1.2 54 Show 21521+6206 KR 56 299 4.7 55 Show 21379+6205 FRK 10 20 35.0 55 Show 21485+6137 D 33 AB 131 3.5 57 Show 21485+6137 MLB 176 AC 277 10.6 57 Show 21520+6258 MLB 178 325 4.5 58 Show 21502+6144 TDT3186 153 0.8 58 Show 21534+6235 STI1068 56 10.3 60 Show 21420+6130 FOX 98 AB 170 2.3 60 Show 21420+6130 FOX 98 AC 142 9.2 60 Show 21490+6323 MLB 177 57 2.6 62 Show 21538+6237 PET 13 CE 290 1.2 63 Show 21538+6237 S 800 AB 145 62.8 63 Show 21538+6237 ES 144 AC 278 20.5 63 Show 21538+6237 PET 13 Aa,Ab 212 0.1 63 Show 21538+6241 PET 12 169 1.6 63 Show 21538+6237 ES 144 BD 43 23.6 63 Show 21540+6237 PET 14 94 0.5 64 Show 21523+6306 STF2845 AB 173 2.0 65 Show 21523+6306 MAD 12 AC 207 35.4 65 Show 21510+6137 STT 451 219 4.2 67 Show 21546+6234 PET 15 15 2.6 68 Show 21394+6325 STI1044 195 5.3 69 Show 21439+6336 STF2827 BC 319 0.8 70 Show 21439+6336 STF2827 A,BC 198 5.9 70 Show 21552+6217 TDT3239 89 0.8 73 Show 21398+6123 TDT3092 307 0.5 74 Show 21506+6024 STI1059 156 3.3 75 Show 21549+6159 OSO 161 AB 335 14.8 76 Show 21549+6159 OSO 161 AC 36 21.8 76 Show 21549+6159 OSO 161 AD 19 19.8 76 Show 21549+6159 OSO 161 AE 315 20.4 76

	A	Ab	B
Ab	pa=0.0° sep=0.00"
B	pa=17.3° sep=15.46"	pa=17.3° sep=15.46"
C	pa=59.9° sep=1.53"	pa=59.9° sep=1.53"	pa=193.2° sep=14.37"

Name	HD 207198		Coord arcsec 2000	214453.28+622738.1		Mag	5.97		Spectral class	O8.5II (blue)
PmRA	-3.00		PmDE	-2.0		SAO	19621		HIP	107374
Tycho2	4266-00826-1		HD	207198		HR	8327		GC	30473
BD	BD+61 2193

Tycho2	4266-00826-1		Pflag			RAmdeg	326.22199216		DEmdeg	62.46056822
PmRA	-3.9		PmDE	-2.3		E RAmdeg	3		E DEmdeg	4
E pmRA	1.2		E pmDE	1.3		EpRAm	1991.46		EpDEm	1991.44
Num	12		Q RAmdeg	1.3		Q DEmdeg	1.0		Q pmRA	1.2
Q pmDE	0.9		BTmag	6.240		E BTmag	0.014		VTmag	5.975
E VTmag	0.009		Prox	999		TYC	T		HIP	107374
CCDM			RAdeg	326.22201167		DEdeg	62.46057333		EpRA 1990	1.59
EpDE 1990	1.62		E RAdeg	3.4		E DEdeg	3.5		Posflg
Corr	0.0

SAO	19621		DelFlag			RA1950			PmRA1950	-0.0013
DE1950			PmDE1950	0.003		Vmag	6		SpType	B2
Double code			Source	70		CatNum	30473		DM	BD+61 2193
DMcomp			BDsup			HD	207198		M HD	0
GC	30473		RA1950rad	5.6876449		DE1950rad	1.08611378		PmRA2000	-0.001
PmDE2000	-0.002

Catalog	H		HIP	107374		Proxy			RAhms	21 44 53.28
DEdms	+62 27 38.1		Vmag	5.94		VarFlag			R Vmag	G
RAdeg	326.222		DEdeg	62.4606		AstroRef			Plx	1.62
CCDM	21449+6228		N CCDM	I		Nsys	1		Ncomp	1
MultFlag			Source			Qual			M HIP
Theta			Rho			HD	207198		BD	BD+61 2193
CD			CP			Dm number	+61 2193		VIred	0.35
SpType	O9II		R SpType			Coord arcsec 2000	214453.28+622738.1

HIP	107374		Sn	5		So	0		Nc	1
RArad	5.6936482336		DErad	1.0901426764		Plx	1.09		PmRA	-3.24
PmDE	-2.29		E RArad	0.24		E DErad	0.19		E Plx	0.24
E pmRA	0.3		E pmDE	0.23		Hpmag	6.0161		E Hpmag	0.0006
SHp	0.007		VA	0		BV	0.312		E BV	0.007
VI	0.35

Ccdm	21449+6228		RComp			Comp	A		Note1
Note2			Discov num			DRAs	-0.78		DDEs	-21.2
R dRAs	10		Year			Theta			Rho
Obs	2		Vmag	6.0		Sp	B2		PmNote	*
PmRA	-12		PmDE	20		Dm number	+61 2193		Cat1	BD
Name2	+62 1267		Cat2	AGK2/3		HD	207198		M HD
ADS BDS			M ADS BDS			N IDS			IDS	21422N6200A
HIC	107374

Coord arcsec 2000

214453.28+622738.1

Mag

10

Calc delta mag

4.7

Calc coord

yes

Coord arcsec 2000

214453.94+622752.9

Mag

11.45

Calc delta mag

6.15

Calc coord

yes

Ccdm	21449+6228		RComp			Comp	B		Note1
Note2			Discov num	MLR 16		DRAs			DDEs
R dRAs			Year	1969		Theta	33		Rho	17.0
Obs	1		Vmag	9.5		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	21422N6200B
HIC

Coord arcsec 2000

214453.47+622738.9

Mag

16

Calc delta mag

10.7

Calc coord

yes