🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.19 AU - 1.29 AU

Year: 515 Days

Day: 37.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 96.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.99 AU - 1.49 AU

Year: 515 Days

Day: 30.4 Hours

Environment

Temp: -21 °C

Axial Tilt: 11.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.24 AU - 1.5 AU

Year: 598 Days

Day: 24.6 Hours

Environment

Temp: -26 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.11 AU - 2.93 AU

Year: 1491 Days

Day: 14.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,876,080 km

• M1: 1,370,017 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.46 AU - 2.92 AU

Year: 1645 Days

Day: 44.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.1

Radius: 11.6

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 10.13 AU - 13.15 AU

Year: 14804 Days

Day: 12.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 53,876,080 km

• M1: 449,093 km (0.119 R)
• M2: 1,214,884 km (0.119 R)
• M3: 1,324,540 km (0.092 R)
• M4: 1,701,227 km (0.112 R)
• M5: 1,839,007 km (0.052 R)
• M6: 2,023,760 km (0.11 R)
• M7: 2,442,784 km (0.105 R)
• M8: 2,646,686 km (0.102 R)
• M9: 3,929,786 km (0.054 R)
• M10: 4,095,242 km (0.113 R)
• M11: 4,169,592 km (0.09 R)
• M12: 4,509,628 km (0.091 R)
• M13: 4,683,161 km (0.109 R)
• M14: 6,689,119 km (0.051 R)
• M15: 7,065,208 km (0.07 R)
• M16: 7,244,576 km (0.074 R)
• M17: 8,140,667 km (0.092 R)
• M18: 9,217,622 km (0.118 R)
• M19: 9,537,163 km (0.081 R)
• M20: 10,390,021 km (0.059 R)
• M21: 11,398,161 km (0.055 R)
• M22: 12,627,107 km (0.091 R)
• M23: 13,590,368 km (0.061 R)
• M24: 15,528,409 km (0.098 R)
• M25: 17,218,715 km (0.062 R)
• M26: 17,551,720 km (0.118 R)
• M27: 18,009,040 km (0.074 R)
• M28: 18,656,051 km (0.033 R)
• M29: 19,029,148 km (0.118 R)
• M30: 20,386,450 km (0.097 R)
• M31: 20,546,370 km (0.087 R)
• M32: 21,481,656 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 144.5

Radius: 5.9

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 12.88 AU - 20.96 AU

Year: 25945 Days

Day: 18.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,876,080 km

• M1: 111,899 km (0.1 R)
• M2: 520,002 km (0.053 R)
• M3: 587,022 km (0.075 R)
• M4: 805,585 km (0.089 R)
• M5: 965,056 km (0.065 R)
• M6: 1,267,992 km (0.079 R)
• M7: 1,430,305 km (0.069 R)
• M8: 1,624,034 km (0.108 R)
• M9: 1,723,966 km (0.115 R)
• M10: 2,199,089 km (0.094 R)
• M11: 2,422,738 km (0.116 R)
• M12: 2,508,457 km (0.099 R)
• M13: 3,230,267 km (0.066 R)
• M14: 3,712,271 km (0.119 R)
• M15: 3,911,236 km (0.115 R)
• M16: 4,599,835 km (0.056 R)
• M17: 4,813,611 km (0.086 R)
• M18: 4,994,325 km (0.11 R)
• M19: 5,140,482 km (0.094 R)
• M20: 6,359,705 km (0.067 R)
• M21: 6,798,774 km (0.11 R)
• M22: 7,206,279 km (0.03 R)
• M23: 8,737,862 km (0.076 R)
• M24: 8,869,957 km (0.046 R)
• M25: 9,135,942 km (0.053 R)
• M26: 9,721,468 km (0.077 R)
• M27: 10,319,112 km (0.032 R)
• M28: 11,453,512 km (0.099 R)
• M29: 12,379,224 km (0.088 R)
• M30: 12,976,269 km (0.116 R)
• M31: 13,786,641 km (0.096 R)
• M32: 14,198,035 km (0.057 R)
• M33: 14,249,796 km (0.094 R)
• M34: 14,301,556 km (0.055 R)
• M35: 15,244,173 km (0.12 R)
• M36: 15,722,886 km (0.108 R)
• M37: 16,152,680 km (0.086 R)
• M38: 16,913,834 km (0.074 R)
• M39: 17,133,594 km (0.083 R)
• M40: 17,409,452 km (0.107 R)
• M41: 17,965,657 km (0.074 R)
• M42: 21,186,499 km (0.096 R)
• M43: 21,780,104 km (0.034 R)
• M44: 21,959,172 km (0.079 R)
• M45: 22,439,232 km (0.099 R)
• M46: 24,456,110 km (0.09 R)
• M47: 25,266,332 km (0.113 R)
• M48: 26,785,349 km (0.113 R)
• M49: 27,684,881 km (0.088 R)
• M50: 28,268,462 km (0.101 R)
• M51: 28,659,810 km (0.064 R)
• M52: 28,921,607 km (0.081 R)
• M53: 29,381,770 km (0.092 R)
• M54: 29,977,020 km (0.038 R)
• M55: 30,109,863 km (0.12 R)
• M56: 30,242,855 km (0.079 R)
• M57: 31,448,614 km (0.094 R)
• M58: 31,651,169 km (0.075 R)
• M59: 32,738,447 km (0.118 R)
• M60: 32,875,179 km (0.111 R)
• M61: 32,943,545 km (0.114 R)
• M62: 33,012,061 km (0.074 R)
• M63: 34,949,354 km (0.096 R)
• M64: 35,299,263 km (0.084 R)
• M65: 36,143,444 km (0.058 R)
• M66: 36,568,152 km (0.062 R)
• M67: 37,208,132 km (0.055 R)
• M68: 37,422,356 km (0.109 R)
• M69: 37,493,864 km (0.079 R)
• M70: 38,067,273 km (0.063 R)
• M71: 38,643,673 km (0.039 R)
• M72: 38,932,995 km (0.096 R)
• M73: 39,440,880 km (0.08 R)
• M74: 39,586,439 km (0.065 R)
• M75: 40,757,192 km (0.078 R)
• M76: 41,125,352 km (0.114 R)
• M77: 41,790,764 km (0.094 R)
• M78: 42,459,915 km (0.063 R)
• M79: 42,833,162 km (0.074 R)
• M80: 43,733,292 km (0.108 R)
• M81: 44,867,244 km (0.088 R)
• M82: 45,171,376 km (0.057 R)
• M83: 45,323,667 km (0.091 R)
• M84: 45,399,812 km (0.068 R)
• M85: 45,476,107 km (0.099 R)
• M86: 45,628,697 km (0.118 R)
• M87: 45,704,992 km (0.118 R)
• M88: 46,471,083 km (0.092 R)
• M89: 48,249,053 km (0.109 R)
• M90: 49,342,165 km (0.032 R)
• M91: 49,813,099 km (0.102 R)
• M92: 50,364,517 km (0.094 R)
• M93: 51,711,795 km (0.116 R)
• M94: 52,910,523 km (0.109 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 17,627 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit