Discovery | |
---|---|
Discovered by | Max Wolf |
Discovery site | Heidelberg Observatory |
Discovery date | 3 March 1916 |
Designations | |
(819) Barnardiana | |
1916 ZA | |
Orbital characteristics [1] | |
Epoch 31 July 2016 (JD 2457600.5) | |
Uncertainty parameter 0 | |
Observation arc | 111.49 yr (40722 d) |
Aphelion | 2.5097 AU (375.45 Gm) |
Perihelion | 1.8847 AU (281.95 Gm) |
2.1972 AU (328.70 Gm) | |
Eccentricity | 0.14223 |
3.26 yr (1189.6 d) | |
183.04° | |
0° 18m 9.432s / day | |
Inclination | 4.8983° |
333.162° | |
306.373° | |
Physical characteristics | |
66.70 h (2.779 d) | |
12.0 | |
819 Barnardiana is a minor planet orbiting the Sun, discovered on March 3, 1916, by the German astronomer Max Wolf in Heidelberg.
815 Coppelia is a minor planet orbiting the Sun that was discovered by German astronomer Max Wolf on 2 February 1916 from Heidelberg named after Coppélia, a comic ballet.
816 Juliana is a minor planet orbiting the Sun. It measures 59.85k in diameter. It was discovered on 8 February 1916 by Max Wolf at the Landessternwarte Heidelberg-Königstuhl Observatory in Heidelberg, Germany.
818 Kapteynia is a minor planet orbiting the Sun. This asteroid is named for the Dutch astronomer Jacobus Kapteyn.
820 Adriana, provisional designation 1916 ZB, is an exceptionally dark asteroid from the outer region of the asteroid belt, about 59 kilometers in diameter. It was discovered by German astronomer Max Wolf at Heidelberg Observatory in southern Germany, on 30 March 1916.
823 Sisigambis is an asteroid belonging to the Flora family in the Main Belt. Its diameter is about 17 km and it has an albedo of 0.179. Its rotation period is unknown but appears to be greater than at least 12 hours. The asteroid is named after Sisygambis, the mother of Darius III of Persia.
828 Lindemannia is a minor planet orbiting the Sun with an orbital period of five years and 255 days. It was discovered on 29 August 1916 at the University of Vienna by Johann Palisa. It is named after Adolph Friedrich Lindemann, a British astronomer, engineer and businessman.
831 Stateira is an asteroid belonging to the Baptistina family in the Main Belt named after Stateira, wife of Artaxerexes II.
833 Monica is a minor planet orbiting the Sun. Measurements of the lightcurve made in 2010 give a rotation period of 12.09 ± 0.01 hours. It has a diameter of 21.2 km.
837 Schwarzschilda, provisional designation 1916 AG, is a low-eccentric, well-observed asteroid from the asteroid belt, orbiting the Sun with a period of 3.48 years at a distance of 2.21–2.39 AU. It was discovered by German astronomer Max Wolf at Heidelberg Observatory on 23 September 1916.
839 Valborg is a mid-sized S-type Eunomian asteroid. Its diameter is about 20 km, its albedo of 0.353 is very high for an asteroid. Its rotation period is 10.366 hours.
840 Zenobia is a minor planet orbiting the Sun. It was discovered by German astronomer Max Wolf at Heidelberg on September 25, 1916. The origin of the name is uncertain, but it may be named after the Slavic god of the hunt.
841 Arabella is an asteroid belonging to the Flora family in the Main Belt. Its rotation period is 3.39 hours. It is named after the title character from Richard Strauss' opera Arabella.
843 Nicolaia is a main-belt asteroid discovered by Danish astronomer H. Thiele on 30 September 1916. It was a lost asteroid for 65 years before being rediscovered by Astronomisches Rechen-Institut at Heidelberg in 1981. The asteroid is orbiting the Sun with a period of 3.44 years.
846 Lipperta is a Themistian asteroid.
851 Zeissia is an S-type asteroid background asteroid from the inner region of the asteroid belt. Its diameter is about 12 km and it has an albedo of 0.2646 . Its rotation period is 9.34 hours.
852 Wladilena is a Phocaea asteroid from the inner region of the asteroid belt. It is named after the Russian Communist leader Vladimir Lenin.
853 Nansenia is a minor planet orbiting the Sun. It is named after the Norwegian polar explorer and Nobel Peace Prize laureate Fridtjof Nansen.
854 Frostia is a main-belt asteroid orbiting the Sun. It was discovered in 1916 by Sergei Ivanovich Belyavsky from Simeiz Observatory in Crimea and is named after Edwin Brant Frost, an American astronomer. This asteroid measures approximately 8.4 km (5.2 mi) in diameter.
857 Glasenappia is a minor planet orbiting the Sun. It was named after Russian astronomer Sergey Glazenap, who was often referred to as "S. de Glasenapp" in pre-Revolution publications.
829 Academia is a minor planet orbiting the Sun. The asteroid is roughly 44 km in diameter and has a low albedo. Photometric measurements of the asteroid made in 2005 at the Palmer Divide Observatory showed a light curve with a period of 7.891 ± 0.005 hours and a brightness variation of 0.44 ± 0.02 in magnitude.