Now it is not in outburst. Dec. 5 Fading now. In the northern hemisphere, it will be higher than 20 deg only in October and November. Ra-Shalom Near earth asteroid. It will fade out soon.
Northern people can never see it again.
Kohoutek It reached to 13 mag at return in 1987, however, it was not observed at return in 1994. The ephemeris says it will reach to 13.7 mag in November, but it may be much fainter. Mithra Near-earth asteroid. It will fade out soon. It is not observable at all until 2001 summer when it becomes fainter than 19 mag.