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Определение нуль-пунктов каталога РРМ по фотографическим наблюдениям избранных малых планет

Transactions of IAA RAS, issue 4, 95–97 (1999)

Keywords: избранные малые планеты, каталог PPM, ориентация PPM. The selected minor planets, the PPM catalogue, the orientation of PPM

Abstract

The results for of processing the observations of the selected minor planets (SMP) at interval 1949–1994 gathered at the Institute of Applied Astronomy are given. The parameters of orientation of the PPM catalogue were improved along with the orbital elements of the SMP. The global processing of observations of the 10 SMP gave the following corrections to the zero-points of right ascentions and declinations: $\Delta A= 0^\prime\prime.184 \pm0^\prime\prime.041, $ $\Delta D = –0^\prime\prime.002\pm0^\prime\prime.007$, $\sigma_0=0^\prime\prime.403$. These results do not contradict the results of other authors. The errors of $\Delta A$ and $\Delta D$, along with the value of $\sigma_0$, are sufficiently great which evidences of the not too high accuracy of observations both the original and the transferred ones. The results of processing are given also for every of the 10 SMP.

Citation

Text

RIS

Макарова Е. Н.. Определение нуль-пунктов каталога РРМ по фотографическим наблюдениям избранных малых планет // Transactions of IAA RAS. — 1999. — Issue 4. — P. 95–97.

TY  - JOUR
TI  - Определение нуль-пунктов каталога РРМ по фотографическим наблюдениям избранных малых планет
AU  - Н., Макарова Е.
PY  - 1999
T2  - Transactions of IAA RAS
IS  - 4
SP  - 95
AB  - The results for of processing the observations of the selected minor
planets (SMP) at interval 1949–1994 gathered at the Institute of
Applied Astronomy are given. The parameters of orientation of the PPM
catalogue were improved along with the orbital elements of the SMP.
The global processing of observations of the 10 SMP gave the
following corrections to the zero-points of right ascentions and
declinations:   $\Delta A= 0^\prime\prime.184  \pm0^\prime\prime.041,
$ $\Delta D = –0^\prime\prime.002\pm0^\prime\prime.007$,
$\sigma_0=0^\prime\prime.403$.    These results do not contradict the
results of other authors. The errors of   $\Delta A$ and $\Delta D$,
along with the value of $\sigma_0$,   are sufficiently great which
evidences of the not too high accuracy of observations both the
original and the transferred ones. The results of processing are
given also for every of the 10 SMP.
UR  - http://iaaras.ru/en/library/paper/233/
ER  -