🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.55 AU - 0.79 AU

Year: 198 Days

Day: 18.5 Hours

Environment

Temp: 197 °C

Axial Tilt: 41.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 22,912,875 km

• M1: 45,777 km (0.056 R)
• M2: 623,374 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.93 AU - 1.19 AU

Year: 395 Days

Day: 37.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 22,912,875 km

• M1: 115,041 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.11 AU - 1.41 AU

Year: 512 Days

Day: 12.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 41.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 22,912,875 km

• M1: 503,247 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.4 AU - 2.14 AU

Year: 852 Days

Day: 21.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,912,875 km

• M1: 688,898 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.19 AU - 2.53 AU

Year: 1311 Days

Day: 44.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.68 AU - 4.76 AU

Year: 3709 Days

Day: 42.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.5

Radius: 12.3

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.61 AU - 6.71 AU

Year: 4870 Days

Day: 8.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 22,912,875 km

• M1: 153,637 km (0.085 R)
• M2: 314,904 km (0.105 R)
• M3: 422,913 km (0.067 R)
• M4: 565,480 km (0.11 R)
• M5: 677,678 km (0.095 R)
• M6: 872,754 km (0.067 R)
• M7: 1,134,849 km (0.076 R)
• M8: 1,232,088 km (0.106 R)
• M9: 1,734,288 km (0.096 R)
• M10: 2,037,972 km (0.108 R)
• M11: 2,533,590 km (0.086 R)
• M12: 3,083,661 km (0.091 R)
• M13: 3,328,403 km (0.058 R)
• M14: 3,489,071 km (0.103 R)
• M15: 3,781,236 km (0.062 R)
• M16: 3,986,634 km (0.087 R)
• M17: 4,234,368 km (0.095 R)
• M18: 4,331,008 km (0.059 R)
• M19: 4,566,026 km (0.106 R)
• M20: 4,685,106 km (0.103 R)
• M21: 4,765,141 km (0.103 R)
• M22: 5,069,124 km (0.116 R)
• M23: 5,463,464 km (0.12 R)
• M24: 5,739,023 km (0.103 R)
• M25: 5,932,453 km (0.11 R)
• M26: 6,171,810 km (0.067 R)
• M27: 6,281,764 km (0.115 R)
• M28: 6,503,468 km (0.099 R)
• M29: 7,509,963 km (0.094 R)
• M30: 7,603,910 km (0.071 R)
• M31: 7,840,424 km (0.061 R)
• M32: 8,248,079 km (0.078 R)
• M33: 8,442,406 km (0.053 R)
• M34: 8,860,383 km (0.118 R)
• M35: 9,059,348 km (0.097 R)
• M36: 9,259,809 km (0.081 R)
• M37: 9,385,920 km (0.116 R)
• M38: 9,973,241 km (0.108 R)
• M39: 10,810,241 km (0.091 R)
• M40: 10,969,713 km (0.051 R)
• M41: 11,103,154 km (0.097 R)
• M42: 11,317,827 km (0.117 R)
• M43: 11,751,511 km (0.109 R)
• M44: 11,888,094 km (0.113 R)
• M45: 12,052,652 km (0.113 R)
• M46: 12,162,905 km (0.111 R)
• M47: 12,273,458 km (0.052 R)
• M48: 12,467,636 km (0.116 R)
• M49: 12,662,861 km (0.047 R)
• M50: 13,625,673 km (0.112 R)
• M51: 13,826,733 km (0.047 R)
• M52: 14,202,971 km (0.101 R)
• M53: 15,262,424 km (0.072 R)
• M54: 16,530,266 km (0.094 R)
• M55: 16,806,423 km (0.036 R)
• M56: 17,487,841 km (0.086 R)
• M57: 17,831,917 km (0.103 R)
• M58: 17,926,163 km (0.098 R)
• M59: 18,273,081 km (0.037 R)
• M60: 18,685,971 km (0.1 R)
• M61: 19,262,671 km (0.098 R)
• M62: 19,521,026 km (0.068 R)
• M63: 20,106,253 km (0.098 R)
• M64: 20,368,199 km (0.099 R)
• M65: 20,466,784 km (0.062 R)
• M66: 20,994,864 km (0.104 R)
• M67: 21,260,700 km (0.055 R)
• M68: 22,132,257 km (0.083 R)
• M69: 22,538,415 km (0.103 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 12,118 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit