🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.5 AU - 0.7 AU

Year: 167 Days

Day: 13.8 Hours

Environment

Temp: 215 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.77 AU - 1.05 AU

Year: 312 Days

Day: 39.1 Hours

Environment

Temp: 154 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.6 AU - 1.88 AU

Year: 826 Days

Day: 35 Hours

Environment

Temp: -49 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.64 AU - 1.84 AU

Year: 826 Days

Day: 31.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.47 AU - 2.57 AU

Year: 1440 Days

Day: 26.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,570,245 km

• M1: 1,787,096 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.48 AU - 3.34 AU

Year: 1787 Days

Day: 25.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,570,245 km

• M1: 1,267,094 km (0.118 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.41 AU - 5.69 AU

Year: 3493 Days

Day: 32.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.8

Radius: 10

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.93 AU - 12.77 AU

Year: 13761 Days

Day: 10.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,570,245 km

• M1: 197,918 km (0.047 R)
• M2: 682,017 km (0.095 R)
• M3: 745,147 km (0.087 R)
• M4: 810,521 km (0.116 R)
• M5: 1,168,060 km (0.099 R)
• M6: 1,344,436 km (0.054 R)
• M7: 1,446,312 km (0.095 R)
• M8: 1,903,035 km (0.088 R)
• M9: 1,971,999 km (0.089 R)
• M10: 2,065,049 km (0.085 R)
• M11: 2,402,841 km (0.056 R)
• M12: 2,968,919 km (0.113 R)
• M13: 3,546,966 km (0.117 R)
• M14: 3,689,682 km (0.096 R)
• M15: 5,058,951 km (0.09 R)
• M16: 5,350,069 km (0.118 R)
• M17: 5,514,327 km (0.104 R)
• M18: 5,680,082 km (0.057 R)
• M19: 6,256,333 km (0.073 R)
• M20: 6,709,614 km (0.116 R)
• M21: 6,886,738 km (0.073 R)
• M22: 7,427,534 km (0.107 R)
• M23: 7,610,941 km (0.051 R)
• M24: 7,684,693 km (0.093 R)
• M25: 8,057,042 km (0.103 R)
• M26: 10,659,297 km (0.116 R)
• M27: 11,410,578 km (0.077 R)
• M28: 11,495,100 km (0.092 R)
• M29: 11,622,259 km (0.032 R)
• M30: 11,707,380 km (0.062 R)
• M31: 12,482,297 km (0.069 R)
• M32: 12,788,075 km (0.099 R)
• M33: 13,318,250 km (0.101 R)
• M34: 14,126,826 km (0.104 R)
• M35: 14,445,470 km (0.078 R)
• M36: 14,582,800 km (0.051 R)
• M37: 15,182,987 km (0.094 R)
• M38: 15,322,712 km (0.086 R)
• M39: 15,650,181 km (0.051 R)
• M40: 16,359,724 km (0.073 R)
• M41: 16,742,545 km (0.047 R)
• M42: 18,302,851 km (0.113 R)
• M43: 19,301,566 km (0.051 R)
• M44: 19,756,792 km (0.086 R)
• M45: 20,420,558 km (0.102 R)
• M46: 21,143,415 km (0.091 R)
• M47: 21,979,966 km (0.101 R)
• M48: 22,402,281 km (0.101 R)
• M49: 23,094,321 km (0.077 R)
• M50: 23,685,382 km (0.059 R)
• M51: 24,717,907 km (0.06 R)
• M52: 24,827,412 km (0.091 R)
• M53: 26,043,194 km (0.088 R)
• M54: 26,434,093 km (0.09 R)
• M55: 26,939,435 km (0.077 R)
• M56: 27,221,577 km (0.084 R)
• M57: 27,504,765 km (0.114 R)
• M58: 28,016,839 km (0.104 R)
• M59: 28,245,424 km (0.079 R)
• M60: 28,589,649 km (0.081 R)
• M61: 29,630,252 km (0.065 R)
• M62: 31,096,012 km (0.098 R)
• M63: 31,214,344 km (0.12 R)
• M64: 31,629,627 km (0.055 R)
• M65: 31,808,098 km (0.064 R)
• M66: 31,986,867 km (0.091 R)
• M67: 32,225,925 km (0.085 R)
• M68: 32,345,603 km (0.108 R)
• M69: 33,127,252 km (0.082 R)
• M70: 33,550,763 km (0.069 R)
• M71: 34,036,956 km (0.038 R)
• M72: 34,648,064 km (0.101 R)
• M73: 35,942,983 km (0.117 R)
• M74: 36,940,202 km (0.084 R)
• M75: 39,408,866 km (0.086 R)
• M76: 39,600,950 km (0.084 R)
• M77: 39,729,155 km (0.117 R)
• M78: 40,243,473 km (0.111 R)
• M79: 40,307,949 km (0.092 R)
• M80: 41,408,840 km (0.081 R)
• M81: 41,604,215 km (0.08 R)
• M82: 41,864,964 km (0.115 R)
• M83: 42,913,944 km (0.101 R)
• M84: 43,905,180 km (0.074 R)
• M85: 44,038,023 km (0.098 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 18,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit