UGC 06003 – high redshift galaxy at the edge of the disk

Figure 1 shows UGC 06003 system. A galaxy with clearly higher redshift (object 2 in Figure 1) lies at the edge of UGC 06003’s (object 1 in Figure 1) disk. Apart from closeness to UGC 06003, there doesn’t seem to be any evidence suggesting that this apparent background galaxy would be anything else than a background galaxy.

Figure 1. The objects with measured redshifts near UGC 06003. Size of the image is about 3.4 x 3.4 arcmin. Image is from Sloan Digital Sky Survey.

Object 3 is quite well aligned across UGC 06003 with a similar looking object at the edge of Figure 2, but the object doesn’t have redshift available. In fact, there is a line alignment consisting of object 3, nucleus of object 1 (only roughly at the alignment line), object 2, yellow compact object, and then the object 3 counterpart.

Objects and their data

1 UGC 06003 S0/a 0.019410 (5819 km/s) 14.7 0
2 SDSS J105302.76+043800.8 galaxy 0.239829 20.4 (g) 0.288
3 SDSS J105309.72+043738.6 galaxy 0.463130 21.7 (g) 1.490
4 SDSS J105257.64+043726.9 galaxy 0.019277 17.9 (g) 1.612

NED objects within 10′ from UGC 06003


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