Object:

NGC4490-OT1

Host Galaxy:

NGC4490

Type:

SN impostor?

RA(?):

12:30:41.85

Dec(?):

41:37:49.8

Astronomer in charge:

A. Pastorello

Collaboration

ESO/TNG Large programs collaboration

Discovery Magnitude:

unfiltered~16.7 (UT 16.83 Aug 2011)

Current Magnitude:

V=17

Comparison spectrum:

Comparison light curve:

Phase:

Notes:

Also known as

PSN J12304185+4137498

Telegrams and publications:

CBET 2789

Position Angle and pivot star:

Observation log and additional information:

ObsLog