Contents.
planet: 8 - Neptune
satellites: 02 - N02 Nereid : 9
total number: 9
type: absolute
dates: 2018-2018
observatory: D29 - Purple Mountain Observatory, XuYi Station
I41 - Palomar Mountain--ZTF
Reference
MPC 110808
Informations.
relative to: absolute
reference frame: astrometric
centre of frame: topocentre
epoch of equinox: J2000
time scale: UTC
reduction: no information
coordinates: absolute
diff. refraction: no information
receptor: CCD
telescope: D29 - 1.04-m f/1.8 Schmidt
I41 - 1.2-m f/2.4 Schmidt + ZTF camera
observers: D29 - H. B. Zhao, B. Li, G. Zhaori, R. Q. Hong, L. F. Hu
Measurers H. B. Zhao, B. Li, H. Lu, G. Zhaori
I41 - Measurers Q.-Z. Ye, F. Masci
data included in standard data file: no
Comments.
Format.
1. Number of satellite (N sat): 02 - N02 Nereid
2. Year of the date of observation
3. Month of the date of observation
4. Day of the date of observation with decimals
5. Hour of right ascension (alpha, h)
6. Minute of right ascension (alpha, m)
7. Second of right ascension (alpha, s)
8. Degree of declination (delta, deg)
9. Minute of declination (delta, ' )
10. Second of declination (delta, '' )
11. Magnitude, Mag
12. Band for magnitude
13. Code of observatory, N obs
14. Reference to the issue of MPC, N MPC
--------------------------------------------------------------------
N Year Day with alpha delta Mag Band N N
sat Month decimals h m s deg ' '' obs MPC
--------------------------------------------------------------------