PLANETARY NEBULAE IN THE ELLIPTICAL GALAXY NGC 4649 (M 60): KINEMATICS AND DISTANCE REDETERMINATION**Based partly on data collected at the Subaru Telescope, which is operated by the National Astronomical Observatory of Japan. Based partly on data collected at the European Southern Observatory, Chile, ESO Program 079.B-0577(A).
This research output has an Altmetric Attention Score of 3. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 06 May 2021.
All research outputs
#9,515,628
of 27,780,120 outputs
Outputs from The Astrophysical Journal
#22,544
of 44,865 outputs
Outputs of similar age
#51,242
of 135,731 outputs
Outputs of similar age from The Astrophysical Journal
#89
of 279 outputs
Altmetric has tracked 27,780,120 research outputs across all sources so far. This one is in the 42nd percentile – i.e., 42% of other outputs scored the same or lower than it.
So far Altmetric has tracked 44,865 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 13.5. This one is in the 31st percentile – i.e., 31% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 135,731 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 30th percentile – i.e., 30% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 279 others from the same source and published within six weeks on either side of this one. This one is in the 43rd percentile – i.e., 43% of its contemporaries scored the same or lower than it.
