🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.61 AU - 0.99 AU

Year: 261 Days

Day: 17.5 Hours

Environment

Temp: 184 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.07 AU - 1.27 AU

Year: 462 Days

Day: 35.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.31 AU - 1.47 AU

Year: 599 Days

Day: 19.5 Hours

Environment

Temp: -26 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.26 AU - 2.94 AU

Year: 1531 Days

Day: 26.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.58 AU - 5.2 AU

Year: 3360 Days

Day: 40 Hours

Environment

Temp: -134 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.3

Radius: 8.9

Gravity: 11.23 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.05 AU - 5.65 AU

Year: 3901 Days

Day: 8.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 22,114,116 km

• M1: 156,779 km (0.114 R)
• M2: 284,984 km (0.091 R)
• M3: 430,991 km (0.098 R)
• M4: 509,231 km (0.086 R)
• M5: 593,006 km (0.098 R)
• M6: 704,905 km (0.058 R)
• M7: 787,633 km (0.086 R)
• M8: 1,097,600 km (0.084 R)
• M9: 1,152,951 km (0.1 R)
• M10: 1,252,134 km (0.119 R)
• M11: 1,758,523 km (0.073 R)
• M12: 2,008,351 km (0.026 R)
• M13: 2,450,114 km (0.109 R)
• M14: 2,748,562 km (0.073 R)
• M15: 3,197,954 km (0.117 R)
• M16: 3,586,609 km (0.083 R)
• M17: 4,077,140 km (0.105 R)
• M18: 4,208,637 km (0.081 R)
• M19: 4,297,049 km (0.101 R)
• M20: 4,363,770 km (0.104 R)
• M21: 4,566,176 km (0.11 R)
• M22: 4,840,837 km (0.102 R)
• M23: 4,956,776 km (0.074 R)
• M24: 6,042,258 km (0.117 R)
• M25: 6,547,600 km (0.101 R)
• M26: 7,066,555 km (0.098 R)
• M27: 7,464,485 km (0.073 R)
• M28: 7,679,607 km (0.117 R)
• M29: 7,788,065 km (0.098 R)
• M30: 7,978,952 km (0.07 R)
• M31: 8,171,335 km (0.115 R)
• M32: 8,476,963 km (0.12 R)
• M33: 8,532,913 km (0.097 R)
• M34: 8,589,012 km (0.047 R)
• M35: 8,729,784 km (0.095 R)
• M36: 9,300,500 km (0.089 R)
• M37: 9,387,117 km (0.113 R)
• M38: 9,883,183 km (0.09 R)
• M39: 10,030,687 km (0.117 R)
• M40: 10,417,846 km (0.109 R)
• M41: 10,507,754 km (0.104 R)
• M42: 10,992,302 km (0.062 R)
• M43: 11,237,343 km (0.092 R)
• M44: 11,360,462 km (0.058 R)
• M45: 11,670,429 km (0.118 R)
• M46: 11,732,662 km (0.067 R)
• M47: 12,108,900 km (0.106 R)
• M48: 12,744,841 km (0.106 R)
• M49: 12,809,018 km (0.098 R)
• M50: 13,099,089 km (0.11 R)
• M51: 13,522,152 km (0.091 R)
• M52: 13,685,961 km (0.11 R)
• M53: 14,314,721 km (0.107 R)
• M54: 14,784,159 km (0.082 R)
• M55: 14,851,628 km (0.093 R)
• M56: 15,088,591 km (0.056 R)
• M57: 15,258,534 km (0.076 R)
• M58: 15,600,515 km (0.087 R)
• M59: 16,571,255 km (0.117 R)
• M60: 16,852,350 km (0.077 R)
• M61: 16,922,810 km (0.079 R)
• M62: 17,347,818 km (0.101 R)
• M63: 17,955,933 km (0.092 R)
• M64: 18,099,996 km (0.119 R)
• M65: 18,389,318 km (0.075 R)
• M66: 18,899,447 km (0.054 R)
• M67: 19,082,704 km (0.084 R)
• M68: 19,784,767 km (0.105 R)
• M69: 20,008,117 km (0.106 R)
• M70: 21,442,611 km (0.083 R)
• M71: 21,595,500 km (0.06 R)
• M72: 21,748,688 km (0.113 R)
• M73: 22,637,150 km (0.095 R)
• M74: 22,831,777 km (0.074 R)
• M75: 23,497,936 km (0.085 R)
• M76: 23,616,118 km (0.037 R)
• M77: 23,734,600 km (0.069 R)
• M78: 23,853,231 km (0.074 R)
• M79: 24,051,298 km (0.102 R)
• M80: 24,608,999 km (0.047 R)
• M81: 25,372,696 km (0.083 R)
• M82: 26,266,544 km (0.072 R)
• M83: 26,389,214 km (0.073 R)
• M84: 27,129,424 km (0.081 R)
• M85: 27,212,152 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.8

Radius: 10

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.49 AU - 9.83 AU

Year: 8514 Days

Day: 6.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 22,114,116 km

• M1: 127,906 km (0.101 R)
• M2: 191,336 km (0.056 R)
• M3: 455,675 km (0.086 R)
• M4: 1,803,702 km (0.031 R)
• M5: 2,076,418 km (0.072 R)
• M6: 2,393,416 km (0.112 R)
• M7: 3,417,414 km (0.095 R)
• M8: 4,638,581 km (0.054 R)
• M9: 5,153,946 km (0.108 R)
• M10: 5,583,441 km (0.088 R)
• M11: 6,045,699 km (0.109 R)
• M12: 6,238,530 km (0.116 R)
• M13: 6,718,141 km (0.117 R)
• M14: 6,917,854 km (0.104 R)
• M15: 7,852,243 km (0.043 R)
• M16: 8,850,210 km (0.117 R)
• M17: 10,191,355 km (0.09 R)
• M18: 10,472,300 km (0.099 R)
• M19: 11,383,052 km (0.087 R)
• M20: 11,568,403 km (0.116 R)
• M21: 11,807,910 km (0.088 R)
• M22: 12,238,003 km (0.119 R)
• M23: 13,002,897 km (0.083 R)
• M24: 13,168,801 km (0.074 R)
• M25: 13,924,271 km (0.111 R)
• M26: 16,095,534 km (0.115 R)
• M27: 16,273,855 km (0.118 R)
• M28: 16,392,935 km (0.077 R)
• M29: 16,632,142 km (0.03 R)
• M30: 17,235,320 km (0.102 R)
• M31: 17,509,084 km (0.118 R)
• M32: 19,402,395 km (0.112 R)
• M33: 20,357,278 km (0.116 R)
• M34: 21,229,583 km (0.083 R)
• M35: 21,294,659 km (0.106 R)
• M36: 22,048,183 km (0.071 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 10,767 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit