LBF340: red dwarf star with 12 planets

Solar system 'LBF340' comprises the star 'LBF340' and the retinue of celestial objects gravitationally bound to it: 12 planets and their 772 moons, as well as asteroids, meteoroids, planetoids, comets, and interplanetary dust.

The principal component of this star system is the star 'LBF340', a red dwarf class star that contains about 99.03% of the system's known mass and dominates it gravitationally. LBF340 is located more than 5163 lightyears from the center of the galaxy.

This solar system comprises 12 planets

	LBF340.1 is a very large terrestrial planet (10619 km radius) which orbits its star in 522 Earth days, one day on LBF340.1 lasts 14 Earth hours. Its average temperature is 95 K (-178 C), its atmosphere mainly consists of nitrogen, oxygen and it has 28 moons.
	LBF340.2 is a large terrestrial planet (7562 km radius) which orbits its star in 960 Earth days, one day on LBF340.2 lasts 16 Earth hours. Its average temperature is 84 K (-189 C), its atmosphere mainly consists of nitrogen and it has 27 moons.
	LBF340.3 is a very small terrestrial planet (2660 km radius) which orbits its star in 1764 Earth days, one day on LBF340.3 lasts 47 Earth hours. Its average temperature is 56 K (-217 C), its atmosphere mainly consists of nitrogen, oxygen and it has 2 moons.
	LBF340.4 is a large terrestrial planet (7903 km radius) which orbits its star in 3241 Earth days, one day on LBF340.4 lasts 16 Earth hours. Its average temperature is 33 K (-240 C), its atmosphere mainly consists of nitrogen, oxygen and it has 24 moons.
	LBF340.5 is a small terrestrial planet (3425 km radius) which orbits its star in 5954 Earth days, one day on LBF340.5 lasts 33 Earth hours. Its average temperature is 18 K (-255 C), its atmosphere mainly consists of nitrogen, oxygen and it has 5 moons.
	LBF340.6 is a large gas giant (44655 km radius) which orbits its star in 86665 Earth days, one day on LBF340.6 lasts 12 Earth hours. Its average temperature is 1068 K (795 C), its atmosphere mainly consists of hydrogen, helium and it has 90 moons.
	LBF340.7 is a large gas giant (59842 km radius) which orbits its star in 159215 Earth days, one day on LBF340.7 lasts 12 Earth hours. Its average temperature is 1515 K (1242 C), its atmosphere mainly consists of hydrogen, helium and it has 178 moons.
	LBF340.8 is a large terrestrial planet (8205 km radius) which orbits its star in 292496 Earth days, one day on LBF340.8 lasts 15 Earth hours. Its average temperature is 1240 K (967 C), its atmosphere mainly consists of hydrogen and it has 43 moons.
	LBF340.9 is a large gas giant (41942 km radius) which orbits its star in 537350 Earth days, one day on LBF340.9 lasts 12 Earth hours. Its average temperature is 1003 K (730 C), its atmosphere mainly consists of hydrogen and it has 77 moons.
	LBF340.10 is a large gas giant (48334 km radius) which orbits its star in 987176 Earth days, one day on LBF340.10 lasts 12 Earth hours. Its average temperature is 1321 K (1048 C), its atmosphere mainly consists of hydrogen and it has 75 moons.
	LBF340.11 is a medium terrestrial planet (5582 km radius) which orbits its star in 1813559 Earth days, one day on LBF340.11 lasts 20 Earth hours. Its average temperature is 1300 K (1027 C), its atmosphere mainly consists of hydrogen and it has 87 moons.
	LBF340.12 is a large gas giant (70498 km radius) which orbits its star in 3331721 Earth days, one day on LBF340.12 lasts 12 Earth hours. Its average temperature is 1036 K (763 C), its atmosphere mainly consists of hydrogen, helium and it has 136 moons.
	More planetary details...

Location

Planetary Orbits

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Planetary Statistics

planet:	LBF340.1	LBF340.2	LBF340.3	LBF340.4	LBF340.5
distance from star:	88*10⁶ km	132*10⁶ km	198*10⁶ km	297*10⁶ km	446*10⁶ km
radius:	10619 km	7562 km	2660 km	7903 km	3425 km
mass:	9579*10²¹ kg	3459*10²¹ kg	150*10²¹ kg	3948*10²¹ kg	321*10²¹ kg
surface gravity:	5.66 m/s² 0.57 Earths	4.03 m/s² 0.41 Earths	1.41 m/s² 0.14 Earths	4.21 m/s² 0.43 Earths	1.82 m/s² 0.18 Earths
escape velocity:	10.97 km/s	7.814 km/s	2.743 km/s	8.166 km/s	3.537 km/s
year:	894 LBF340.1 days 522 Earth days	1440 LBF340.2 days 960 Earth days	900 LBF340.3 days 1764 Earth days	4861 LBF340.4 days 3241 Earth days	4330 LBF340.5 days 5954 Earth days
day:	14 hrs	16 hrs	47 hrs	16 hrs	33 hrs
axial tilt:	14°	11°	300°	29°	30°
temperature:	95 K -178 C	84 K -189 C	56 K -217 C	33 K -240 C	18 K -255 C
atmosphere:	61% N2 37% O2 2% CO2 0% other	83% N2 8% O2 9% CO2 0% other	66% N2 34% O2 0% other	2% He 70% N2 27% O2 1% CO2 0% other	82% N2 16% O2 2% CO2 0% other
moons:	28	27	2	24	5
rings:	0	0	0	0	0

planet:	LBF340.6	LBF340.7	LBF340.8	LBF340.9	LBF340.10
distance from star:	2661*10⁶ km	3992*10⁶ km	5988*10⁶ km	8982*10⁶ km	13473*10⁶ km
radius:	44655 km	59842 km	8205 km	41942 km	48334 km
mass:	712361*10²¹ kg	1714384*10²¹ kg	4419*10²¹ kg	590251*10²¹ kg	903333*10²¹ kg
surface gravity:	23.8 m/s² 2.43 Earths	31.9 m/s² 3.26 Earths	4.38 m/s² 0.44 Earths	22.3 m/s² 2.28 Earths	25.8 m/s² 2.63 Earths
escape velocity:	46.14 km/s	61.83 km/s	8.478 km/s	43.34 km/s	49.94 km/s
year:	173330 LBF340.6 days 86665 Earth days	318430 LBF340.7 days 159215 Earth days	467993 LBF340.8 days 292496 Earth days	1074700 LBF340.9 days 537350 Earth days	1974352 LBF340.10 days 987176 Earth days
day:	12 hrs	12 hrs	15 hrs	12 hrs	12 hrs
axial tilt:	0°	5°	1°	7°	84°
temperature:	1068 K 795 C	1515 K 1242 C	1240 K 967 C	1003 K 730 C	1321 K 1048 C
atmosphere:	89% H2 11% He 0% other	89% H2 11% He 0% other	94% H2 6% He 0% other	98% H2 2% He 0% other	92% H2 8% He 0% other
moons:	90	178	43	77	75
rings:	16	21	0	2	22

planet:	LBF340.11	LBF340.12
distance from star:	20210*10⁶ km	30315*10⁶ km
radius:	5582 km	70498 km
mass:	1391*10²¹ kg	2802982*10²¹ kg
surface gravity:	2.97 m/s² 0.30 Earths	37.6 m/s² 3.84 Earths
escape velocity:	5.767 km/s	72.85 km/s
year:	2176270 LBF340.11 days 1813559 Earth days	6663442 LBF340.12 days 3331721 Earth days
day:	20 hrs	12 hrs
axial tilt:	2°	6°
temperature:	1300 K 1027 C	1036 K 763 C
atmosphere:	97% H2 3% He 0% other	79% H2 21% He 0% other
moons:	87	136
rings:	13	21

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