🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.46 AU - 0.58 AU

Year: 142 Days

Day: 13.8 Hours

Environment

Temp: 190 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.94 AU - 1.18 AU

Year: 413 Days

Day: 38.1 Hours

Environment

Temp: -2 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 32,879,430 km

• M1: 77,043 km (0.032 R)
• M2: 274,512 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1 AU - 1.6 AU

Year: 561 Days

Day: 40.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.44 AU - 1.62 AU

Year: 717 Days

Day: 24.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.63 AU - 2.21 AU

Year: 1008 Days

Day: 16.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,879,430 km

• M1: 1,011,581 km (0.113 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.4 AU - 2.94 AU

Year: 1652 Days

Day: 42.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.5

Radius: 9.6

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.94 AU - 8.5 AU

Year: 7348 Days

Day: 9.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 32,879,430 km

• M1: 124,765 km (0.096 R)
• M2: 272,867 km (0.032 R)
• M3: 507,885 km (0.09 R)
• M4: 687,552 km (0.082 R)
• M5: 860,637 km (0.079 R)
• M6: 931,247 km (0.083 R)
• M7: 1,218,175 km (0.065 R)
• M8: 1,584,541 km (0.108 R)
• M9: 2,022,563 km (0.099 R)
• M10: 2,295,131 km (0.104 R)
• M11: 2,415,557 km (0.082 R)
• M12: 2,476,742 km (0.08 R)
• M13: 2,558,872 km (0.108 R)
• M14: 3,362,511 km (0.081 R)
• M15: 3,453,916 km (0.086 R)
• M16: 3,639,118 km (0.099 R)
• M17: 3,732,916 km (0.092 R)
• M18: 3,947,140 km (0.095 R)
• M19: 4,092,100 km (0.073 R)
• M20: 4,239,005 km (0.086 R)
• M21: 4,613,748 km (0.045 R)
• M22: 4,843,680 km (0.102 R)
• M23: 4,999,262 km (0.11 R)
• M24: 5,077,501 km (0.09 R)
• M25: 5,502,359 km (0.1 R)
• M26: 5,664,673 km (0.081 R)
• M27: 5,856,009 km (0.064 R)
• M28: 5,966,412 km (0.118 R)
• M29: 6,161,188 km (0.082 R)
• M30: 6,357,910 km (0.096 R)
• M31: 6,614,171 km (0.112 R)
• M32: 7,854,038 km (0.088 R)
• M33: 8,407,101 km (0.028 R)
• M34: 8,814,456 km (0.053 R)
• M35: 9,292,421 km (0.111 R)
• M36: 9,485,851 km (0.068 R)
• M37: 9,615,702 km (0.095 R)
• M38: 9,778,764 km (0.078 R)
• M39: 10,140,791 km (0.071 R)
• M40: 10,979,885 km (0.075 R)
• M41: 11,459,496 km (0.1 R)
• M42: 11,563,167 km (0.049 R)
• M43: 11,771,408 km (0.079 R)
• M44: 12,121,317 km (0.075 R)
• M45: 12,262,238 km (0.109 R)
• M46: 12,545,726 km (0.039 R)
• M47: 12,688,293 km (0.095 R)
• M48: 12,867,212 km (0.065 R)
• M49: 13,191,391 km (0.095 R)
• M50: 13,518,412 km (0.04 R)
• M51: 13,811,175 km (0.062 R)
• M52: 14,965,771 km (0.046 R)
• M53: 15,344,852 km (0.044 R)
• M54: 16,423,004 km (0.111 R)
• M55: 16,853,247 km (0.105 R)
• M56: 18,489,399 km (0.1 R)
• M57: 18,977,687 km (0.112 R)
• M58: 19,718,346 km (0.084 R)
• M59: 19,884,100 km (0.099 R)
• M60: 20,258,992 km (0.053 R)
• M61: 21,227,639 km (0.107 R)
• M62: 21,355,096 km (0.05 R)
• M63: 21,440,217 km (0.03 R)
• M64: 22,168,310 km (0.098 R)
• M65: 22,947,865 km (0.052 R)
• M66: 23,078,763 km (0.106 R)
• M67: 23,253,643 km (0.066 R)
• M68: 23,384,990 km (0.099 R)
• M69: 23,868,939 km (0.103 R)
• M70: 24,489,620 km (0.117 R)
• M71: 24,801,981 km (0.11 R)
• M72: 25,250,475 km (0.117 R)
• M73: 25,701,662 km (0.101 R)
• M74: 25,973,631 km (0.097 R)
• M75: 26,109,915 km (0.046 R)
• M76: 26,201,020 km (0.105 R)
• M77: 26,383,380 km (0.118 R)
• M78: 26,474,784 km (0.054 R)
• M79: 26,749,446 km (0.093 R)
• M80: 26,841,149 km (0.113 R)
• M81: 27,579,115 km (0.086 R)
• M82: 28,183,640 km (0.078 R)
• M83: 29,500,551 km (0.101 R)
• M84: 30,262,004 km (0.102 R)
• M85: 30,501,360 km (0.12 R)
• M86: 30,693,145 km (0.107 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 15,126 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit