118 citations · 382 across the 12 of their papers we have counts for
12 papers
Orbit determination just from historical observations? Test case: The comet of AD 760 is identified as 1P/Halley
D. L. Neuhäuser, R. Neuhäuser, M. Mugrauer +2
Recent advances in techniques of critical close reading of historical texts can now be applied to records of pre-telescopic celestial observations - allowing significant progress f…
A search for runaway stars in twelve Galactic supernova remnants
O. Lux, R. Neuhäuser, M. Mugrauer +1
Runaway stars can result from core-collapse supernovae in multiple stellar systems. If the supernova disrupts the system, the companion gets ejected with its former orbital velocit…
Spectroscopic characterization of nine binary star systems as well as HIP107136 and HIP107533
T. Heyne, M. Mugrauer, R. Bischoff +6
We present the results of our 2nd radial velocity monitoring campaign, carried out with the Échelle spectrograph FLECHAS at the University Observatory Jena in the course of the Gro…
YETI observations of the young transiting planet candidate CVSO 30 b
St. Raetz, T. O. B. Schmidt, S. Czesla +32
CVSO 30 is a unique young low-mass system, because, for the first time, a close-in transiting and a wide directly imaged planet candidates are found around a common host star. The…
A coronagraphic search for wide sub-stellar companions among members of the Ursa Major moving group
M. Ammler-von Eiff, A. Bedalov, C. Kranhold +4
We present the results of a survey to detect low-mass companions of UMa group members, carried out in 2003-2006 with NACO at the ESO VLT. While many extra-solar planets and planeta…
Edge-on disk around the T Tauri star [MR81] Halpha 17 NE in CrA
R. Neuhaeuser, S. Kraemer, M. Mugrauer +6
Using the speckle camera SHARP at the 3.5m ESO NTT, Köhler and collaborators found an object ~3.5 mag fainter in K only 1.3" north-east of the T Tauri star [MR81] Ha 17 in the Coro…