355 Gabriella

{{Short description|Main-belt asteroid}}

{{Use dmy dates|date=June 2017}}

{{Infobox planet

| minorplanet=yes

| background=#D6D6D6

| name=355 Gabriella

| image=355Gabriella (Lightcurve Inversion).png

| image_scale =

| caption=A three-dimensional model of 355 Gabriella based on its light curve

| discoverer=Auguste Charlois

| discovered=20 January 1893

| mpc_name=(355) Gabriella

| alt_names=1893 E

| named_after=Gabrielle Flammarion

| mp_category=Main belt

| epoch=31 July 2016 (JD 2457600.5)

| semimajor={{Convert|2.53747|AU|Gm|abbr=on}}

| perihelion={{Convert|2.26681|AU|Gm|abbr=on}}

| aphelion={{Convert|2.80813|AU|Gm|abbr=on|lk=on}}

| eccentricity=0.10667

| period=4.04 yr (1476.4 d)

| inclination=4.28364°

| asc_node=351.825°

| arg_peri=105.626°

| mean_anomaly=210.870°

| dimensions={{val|22.79|1.1|ul=km}}

| mass=

| density=

| rotation={{Convert|4.830|h|d|abbr=on|lk=on}}

| spectral_type=

| abs_magnitude=10.1

| albedo={{val|0.2353|0.023}}

| mean_motion={{Deg2DMS|0.243839|sup=ms}} / day

| orbit_ref={{Cite web |url=https://ssd.jpl.nasa.gov/sbdb.cgi?sstr=355;cad=1 |title=355 Gabriella (1893 E) |work=JPL Small-Body Database |publisher=NASA/Jet Propulsion Laboratory |access-date=11 May 2016}}

| observation_arc=123.23 yr (45008 d)

| uncertainty=0

}}

355 Gabriella is a typical Main belt asteroid.

It was discovered by Auguste Charlois on 20 January 1893 in Nice and named after French astronomer Gabrielle Renaudot Flammarion.{{cite book |last=Schmadel |first=Lutz D. |title=Dictionary of Minor Planet Names |year=2012 |publisher=Springer |isbn=978-3-642-29718-2 |page=43 |url=https://books.google.com/books?id=aeAg1X7afOoC&q=planet+gabriella&pg=PA43}}