🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.58 AU - 0.64 AU

Year: 178 Days

Day: 22.9 Hours

Environment

Temp: 174 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,386,565 km

• M1: 28,723 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.6 AU - 2.94 AU

Year: 1719 Days

Day: 29.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.3

Radius: 8.3

Gravity: 9.32 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.13 AU - 5.95 AU

Year: 4218 Days

Day: 7.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 26,386,565 km

• M1: 104,120 km (0.086 R)
• M2: 166,652 km (0.055 R)
• M3: 239,805 km (0.036 R)
• M4: 297,849 km (0.077 R)
• M5: 460,911 km (0.086 R)
• M6: 885,021 km (0.045 R)
• M7: 1,101,639 km (0.084 R)
• M8: 1,378,096 km (0.06 R)
• M9: 1,450,651 km (0.099 R)
• M10: 1,929,214 km (0.105 R)
• M11: 2,211,655 km (0.109 R)
• M12: 2,833,832 km (0.081 R)
• M13: 2,964,581 km (0.056 R)
• M14: 3,059,276 km (0.101 R)
• M15: 3,155,019 km (0.047 R)
• M16: 3,232,212 km (0.086 R)
• M17: 3,349,347 km (0.117 R)
• M18: 3,487,725 km (0.109 R)
• M19: 3,708,980 km (0.096 R)
• M20: 3,893,584 km (0.113 R)
• M21: 4,229,132 km (0.096 R)
• M22: 4,400,421 km (0.113 R)
• M23: 4,816,453 km (0.105 R)
• M24: 4,972,932 km (0.109 R)
• M25: 5,383,130 km (0.106 R)
• M26: 5,498,919 km (0.097 R)
• M27: 5,686,065 km (0.06 R)
• M28: 5,875,307 km (0.107 R)
• M29: 6,333,076 km (0.063 R)
• M30: 6,927,728 km (0.084 R)
• M31: 7,231,711 km (0.054 R)
• M32: 7,617,972 km (0.044 R)
• M33: 8,090,253 km (0.055 R)
• M34: 8,707,643 km (0.085 R)
• M35: 8,953,283 km (0.077 R)
• M36: 9,063,237 km (0.114 R)
• M37: 9,479,568 km (0.078 R)
• M38: 10,187,166 km (0.06 R)
• M39: 10,244,612 km (0.028 R)
• M40: 10,678,146 km (0.106 R)
• M41: 10,794,683 km (0.076 R)
• M42: 11,058,723 km (0.099 R)
• M43: 11,324,858 km (0.079 R)
• M44: 11,923,848 km (0.115 R)
• M45: 12,105,460 km (0.118 R)
• M46: 12,471,675 km (0.077 R)
• M47: 13,246,143 km (0.102 R)
• M48: 13,371,506 km (0.104 R)
• M49: 13,465,753 km (0.031 R)
• M50: 13,749,989 km (0.034 R)
• M51: 13,876,848 km (0.064 R)
• M52: 14,068,034 km (0.107 R)
• M53: 14,452,949 km (0.118 R)
• M54: 16,496,456 km (0.101 R)
• M55: 16,800,589 km (0.098 R)
• M56: 16,970,233 km (0.058 R)
• M57: 17,517,312 km (0.086 R)
• M58: 17,620,535 km (0.078 R)
• M59: 17,862,135 km (0.099 R)
• M60: 18,104,933 km (0.09 R)
• M61: 18,348,628 km (0.104 R)
• M62: 18,769,147 km (0.097 R)
• M63: 18,910,068 km (0.115 R)
• M64: 19,157,503 km (0.108 R)
• M65: 19,263,718 km (0.114 R)
• M66: 19,441,440 km (0.107 R)
• M67: 20,265,874 km (0.11 R)
• M68: 20,337,980 km (0.101 R)
• M69: 22,357,551 km (0.072 R)
• M70: 22,844,193 km (0.098 R)
• M71: 23,220,881 km (0.095 R)
• M72: 23,751,804 km (0.115 R)
• M73: 23,980,539 km (0.054 R)
• M74: 24,286,616 km (0.062 R)
• M75: 24,401,806 km (0.054 R)
• M76: 24,748,275 km (0.103 R)
• M77: 24,902,810 km (0.104 R)
• M78: 25,290,418 km (0.031 R)
• M79: 25,836,599 km (0.077 R)
• M80: 26,228,995 km (0.098 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 14,480 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit