🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.68 AU - 0.86 AU

Year: 255 Days

Day: 44.2 Hours

Environment

Temp: 119 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,964,024 km

• M1: 664,065 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.18 AU - 1.8 AU

Year: 685 Days

Day: 35.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.35 AU - 2.05 AU

Year: 835 Days

Day: 24.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,964,024 km

• M1: 267,930 km (0.077 R)
• M2: 282,590 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.19 AU - 3.31 AU

Year: 1718 Days

Day: 19.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,964,024 km

• M1: 789,877 km (0.108 R)
• M2: 866,620 km (0.053 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.64 AU - 3.84 AU

Year: 2725 Days

Day: 39.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.6

Radius: 14.4

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 8.49 AU - 8.93 AU

Year: 9684 Days

Day: 12.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,964,024 km

• M1: 213,925 km (0.072 R)
• M2: 338,241 km (0.119 R)
• M3: 676,182 km (0.12 R)
• M4: 842,984 km (0.118 R)
• M5: 1,221,467 km (0.072 R)
• M6: 1,562,699 km (0.049 R)
• M7: 1,652,907 km (0.084 R)
• M8: 1,791,734 km (0.108 R)
• M9: 1,958,835 km (0.096 R)
• M10: 2,156,603 km (0.073 R)
• M11: 2,413,163 km (0.093 R)
• M12: 2,817,227 km (0.106 R)
• M13: 3,448,829 km (0.078 R)
• M14: 4,444,702 km (0.097 R)
• M15: 6,240,625 km (0.069 R)
• M16: 6,498,083 km (0.102 R)
• M17: 6,684,033 km (0.068 R)
• M18: 7,214,357 km (0.046 R)
• M19: 7,484,681 km (0.086 R)
• M20: 7,995,707 km (0.118 R)
• M21: 8,640,175 km (0.036 R)
• M22: 8,968,692 km (0.054 R)
• M23: 9,301,397 km (0.119 R)
• M24: 9,850,870 km (0.117 R)
• M25: 10,064,945 km (0.115 R)
• M26: 10,194,197 km (0.118 R)
• M27: 10,454,348 km (0.115 R)
• M28: 11,969,625 km (0.089 R)
• M29: 12,382,216 km (0.097 R)
• M30: 12,474,518 km (0.082 R)
• M31: 12,659,869 km (0.095 R)
• M32: 13,221,460 km (0.084 R)
• M33: 13,505,397 km (0.069 R)
• M34: 13,839,149 km (0.055 R)
• M35: 14,320,555 km (0.114 R)
• M36: 14,514,733 km (0.079 R)
• M37: 14,758,728 km (0.042 R)
• M38: 15,102,503 km (0.103 R)
• M39: 15,399,306 km (0.102 R)
• M40: 17,066,275 km (0.071 R)
• M41: 17,272,121 km (0.089 R)
• M42: 18,104,185 km (0.078 R)
• M43: 19,269,552 km (0.104 R)
• M44: 19,430,370 km (0.096 R)
• M45: 19,645,492 km (0.106 R)
• M46: 20,513,758 km (0.07 R)
• M47: 20,732,769 km (0.095 R)
• M48: 21,616,743 km (0.057 R)
• M49: 21,728,044 km (0.095 R)
• M50: 21,951,393 km (0.095 R)
• M51: 22,119,392 km (0.044 R)
• M52: 22,400,336 km (0.058 R)
• M53: 24,168,434 km (0.099 R)
• M54: 24,573,844 km (0.099 R)
• M55: 25,039,991 km (0.111 R)
• M56: 25,274,111 km (0.083 R)
• M57: 27,113,567 km (0.094 R)
• M58: 27,655,710 km (0.09 R)
• M59: 27,776,585 km (0.105 R)
• M60: 28,262,179 km (0.059 R)
• M61: 28,506,024 km (0.11 R)
• M62: 29,303,381 km (0.063 R)
• M63: 29,797,652 km (0.119 R)
• M64: 30,232,533 km (0.114 R)
• M65: 30,669,359 km (0.057 R)
• M66: 31,549,443 km (0.06 R)
• M67: 31,992,701 km (0.067 R)
• M68: 34,304,288 km (0.043 R)
• M69: 34,890,562 km (0.074 R)
• M70: 35,611,624 km (0.089 R)
• M71: 37,603,220 km (0.118 R)
• M72: 37,804,429 km (0.076 R)
• M73: 40,108,984 km (0.095 R)
• M74: 41,140,162 km (0.114 R)
• M75: 41,278,241 km (0.051 R)
• M76: 42,668,305 km (0.063 R)
• M77: 43,018,065 km (0.054 R)
• M78: 43,509,643 km (0.058 R)
• M79: 45,708,433 km (0.11 R)
• M80: 45,994,763 km (0.071 R)
• M81: 46,641,175 km (0.118 R)
• M82: 47,362,985 km (0.036 R)
• M83: 47,652,756 km (0.112 R)
• M84: 47,870,421 km (0.103 R)
• M85: 48,088,535 km (0.07 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 12,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit