🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.38 AU - 0.64 AU

Year: 136 Days

Day: 47.5 Hours

Environment

Temp: 209 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,246,765 km

• M1: 85,121 km (0.098 R)
• M2: 167,998 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.79 AU - 0.89 AU

Year: 287 Days

Day: 43.1 Hours

Environment

Temp: 125 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.12 AU - 1.66 AU

Year: 611 Days

Day: 31.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,246,765 km

• M1: 881,281 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.75 AU - 2.49 AU

Year: 1151 Days

Day: 42 Hours

Environment

Temp: -84 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.39 AU - 2.69 AU

Year: 1509 Days

Day: 14.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 53.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.69 AU - 3.57 AU

Year: 2064 Days

Day: 27.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 99.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,246,765 km

• M1: 1,387,071 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.5

Radius: 11.9

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 6.94 AU - 9.56 AU

Year: 8834 Days

Day: 9.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,246,765 km

• M1: 213,327 km (0.097 R)
• M2: 412,292 km (0.082 R)
• M3: 878,738 km (0.082 R)
• M4: 1,145,770 km (0.113 R)
• M5: 1,521,710 km (0.096 R)
• M6: 1,800,859 km (0.096 R)
• M7: 2,073,576 km (0.113 R)
• M8: 2,262,817 km (0.104 R)
• M9: 2,359,757 km (0.085 R)
• M10: 2,458,043 km (0.049 R)
• M11: 2,532,692 km (0.1 R)
• M12: 2,813,038 km (0.107 R)
• M13: 3,076,779 km (0.056 R)
• M14: 3,157,562 km (0.026 R)
• M15: 3,431,925 km (0.119 R)
• M16: 4,271,169 km (0.059 R)
• M17: 4,513,667 km (0.077 R)
• M18: 4,698,570 km (0.113 R)
• M19: 4,791,919 km (0.097 R)
• M20: 5,693,396 km (0.108 R)
• M21: 5,859,898 km (0.081 R)
• M22: 6,163,881 km (0.087 R)
• M23: 7,142,102 km (0.086 R)
• M24: 7,870,194 km (0.104 R)
• M25: 8,130,794 km (0.097 R)
• M26: 8,622,073 km (0.117 R)
• M27: 8,929,347 km (0.06 R)
• M28: 9,554,517 km (0.106 R)
• M29: 9,912,505 km (0.082 R)
• M30: 10,073,023 km (0.105 R)
• M31: 10,437,294 km (0.118 R)
• M32: 11,346,101 km (0.047 R)
• M33: 11,640,510 km (0.107 R)
• M34: 12,194,171 km (0.115 R)
• M35: 13,018,755 km (0.109 R)
• M36: 13,593,360 km (0.085 R)
• M37: 14,448,162 km (0.043 R)
• M38: 14,813,181 km (0.094 R)
• M39: 15,366,544 km (0.092 R)
• M40: 16,541,186 km (0.118 R)
• M41: 16,875,238 km (0.072 R)
• M42: 17,356,345 km (0.119 R)
• M43: 17,695,783 km (0.045 R)
• M44: 17,939,627 km (0.118 R)
• M45: 18,233,736 km (0.085 R)
• M46: 18,876,259 km (0.04 R)
• M47: 19,778,334 km (0.069 R)
• M48: 20,234,758 km (0.094 R)
• M49: 20,745,784 km (0.074 R)
• M50: 21,209,388 km (0.093 R)
• M51: 21,312,909 km (0.077 R)
• M52: 21,520,402 km (0.118 R)
• M53: 22,304,594 km (0.084 R)
• M54: 22,568,036 km (0.075 R)
• M55: 22,673,652 km (0.098 R)
• M56: 23,204,575 km (0.08 R)
• M57: 24,495,155 km (0.034 R)
• M58: 24,821,578 km (0.097 R)
• M59: 25,368,657 km (0.118 R)
• M60: 25,533,514 km (0.103 R)
• M61: 25,809,073 km (0.063 R)
• M62: 27,992,754 km (0.1 R)
• M63: 29,020,491 km (0.086 R)
• M64: 30,585,135 km (0.073 R)
• M65: 31,112,767 km (0.085 R)
• M66: 31,230,351 km (0.111 R)
• M67: 31,584,299 km (0.037 R)
• M68: 32,474,706 km (0.097 R)
• M69: 34,037,854 km (0.052 R)
• M70: 34,584,634 km (0.084 R)
• M71: 35,686,871 km (0.091 R)
• M72: 36,118,611 km (0.09 R)
• M73: 36,304,112 km (0.086 R)
• M74: 36,428,129 km (0.1 R)
• M75: 36,800,627 km (0.108 R)
• M76: 37,299,237 km (0.026 R)
• M77: 38,492,579 km (0.118 R)
• M78: 38,871,960 km (0.118 R)
• M79: 39,443,573 km (0.107 R)
• M80: 40,402,196 km (0.105 R)
• M81: 40,530,551 km (0.109 R)
• M82: 42,147,106 km (0.057 R)
• M83: 42,342,481 km (0.037 R)
• M84: 42,472,930 km (0.106 R)
• M85: 42,995,924 km (0.093 R)
• M86: 43,850,427 km (0.068 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 11,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit