Date and Time of the Query: 2019-08-22 T11:38:43 PDT
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Notes for object NGC 4489

3 note(s) found in NED.

1. 2006ApJS..164..334F
Re:VCC 1321
VCC 1321 (NGC 4489).This galaxy shows a dramatic (almost 90^deg^) isophotal
twist that takes place abruptly at approximately 5" from the center. However,
unlike the case of VCC 1537, the twist is not accompanied by a change in the
higher order coefficients, in fact the isophotes remain very regular all the way
out. There is therefore no evidence that this twist is due to a bar.

2. 1976RC2...C...0000d
Re:NGC 4489
Ap. J., 146, 28, 1966.

3. 1973UGC...C...0000N
Re:UGC 07655
UGC 07669 at 12.6, 64

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