Discovery[1] | |
---|---|
Discovered by | K. Reinmuth |
Discovery site | Heidelberg Obs. |
Discovery date | 2 August 1949 |
Designations | |
(1682) Karel | |
Named after | Karel van Houten (son of astronomers) Cornelis and Ingrid[2] |
1949 PH · 1929 SD 1939 RK · 1946 WC 1949 QQ · 1949 QX1 1949 SL · 1959 PH 1988 CR3 | |
main-belt · Flora[3] | |
Orbital characteristics[1] | |
Epoch 4 September 2017 (JD 2458000.5) | |
Uncertainty parameter 0 | |
Observation arc | 87.39 yr (31,918 days) |
Aphelion | 2.6685 AU |
Perihelion | 1.8085 AU |
2.2385 AU | |
Eccentricity | 0.1921 |
3.35 yr (1,223 days) | |
106.49° | |
0° 17m 39.48s / day | |
Inclination | 4.0276° |
325.78° | |
9.9066° | |
Physical characteristics | |
Dimensions | 4.80±0.55 km[4] 7.267±0.195 km[5] 7.47 km (calculated)[3] |
3.37485±0.00003 h[6] 3.37485±0.00005 h[7] | |
0.24 (assumed)[3] 0.278±0.027[5] 0.531±0.124[4] | |
S[3] | |
12.70[5] · 12.8[1][3] · 12.82±0.32[8] · 12.90[4] | |
1682 Karel, provisional designation 1949 PH, is a stony Florian asteroid from the inner regions of the asteroid belt, approximately 7.5 kilometers in diameter.
It was discovered on 2 August 1949, by German astronomer Karl Reinmuth at Heidelberg Observatory in southern Germany, and later named after the son of Dutch astronomer couple Ingrid and Cornelis van Houten.[2][9]
jpldata
was invoked but never defined (see the help page).springer
was invoked but never defined (see the help page).lcdb
was invoked but never defined (see the help page).AKARI
was invoked but never defined (see the help page).Masiero-2012
was invoked but never defined (see the help page).geneva-obs
was invoked but never defined (see the help page).Hanus-2011
was invoked but never defined (see the help page).Veres-2015
was invoked but never defined (see the help page).MPC-Karel
was invoked but never defined (see the help page).