Comet C/1997 T1 (Utsunomiya)
Abstract
Visual m_1 estimates: Nov. 1.03 UT, 10.3 (G. W. Kronk, Troy, IL, 0.33-m reflector); 6.85, 9.9 (A. Pereira, Cabo da Roca, Portugal, 0.25-m reflector); 18.98, 9.9 (J. E. Bortle, Stormville, NY, 0.41-m reflector); 19.74, 10.4 (R. J. Bouma, Groningen, The Netherlands, 0.25-m reflector).
- Publication:
-
International Astronomical Union Circular
- Pub Date:
- November 1997
- Bibcode:
- 1997IAUC.6773....4K