🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.95 AU - 0.97 AU

Year: 289 Days

Day: 44.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 43,796,392 km

• M1: 154,086 km (0.095 R)
• M2: 403,914 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.51 AU - 2.39 AU

Year: 838 Days

Day: 45.9 Hours

Environment

Temp: 12 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 43,796,392 km

• M1: 370,554 km (0.12 R)
• M2: 1,599,351 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.76 AU - 2.34 AU

Year: 903 Days

Day: 37.2 Hours

Environment

Temp: 15 °C

Axial Tilt: 8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 43,796,392 km

• M1: 225,594 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.8 AU - 3.38 AU

Year: 1671 Days

Day: 33.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.8 AU - 3.4 AU

Year: 1679 Days

Day: 22.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,796,392 km

• M1: 2,113,070 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.7

Radius: 10

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 10.12 AU - 10.16 AU

Year: 9932 Days

Day: 10.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 43,796,392 km

• M1: 139,874 km (0.12 R)
• M2: 351,256 km (0.118 R)
• M3: 734,376 km (0.092 R)
• M4: 864,825 km (0.072 R)
• M5: 1,039,406 km (0.103 R)
• M6: 1,264,401 km (0.081 R)
• M7: 1,362,986 km (0.086 R)
• M8: 2,195,050 km (0.114 R)
• M9: 2,290,643 km (0.079 R)
• M10: 2,412,116 km (0.091 R)
• M11: 2,510,851 km (0.082 R)
• M12: 2,712,359 km (0.063 R)
• M13: 3,131,532 km (0.102 R)
• M14: 3,376,424 km (0.091 R)
• M15: 3,487,276 km (0.113 R)
• M16: 3,571,200 km (0.108 R)
• M17: 3,942,951 km (0.103 R)
• M18: 4,118,729 km (0.113 R)
• M19: 4,387,257 km (0.115 R)
• M20: 5,291,277 km (0.057 R)
• M21: 5,517,917 km (0.111 R)
• M22: 5,781,060 km (0.095 R)
• M23: 6,285,504 km (0.093 R)
• M24: 7,408,386 km (0.065 R)
• M25: 7,882,013 km (0.098 R)
• M26: 8,290,714 km (0.06 R)
• M27: 8,668,149 km (0.101 R)
• M28: 9,167,208 km (0.069 R)
• M29: 9,596,853 km (0.095 R)
• M30: 10,394,808 km (0.098 R)
• M31: 10,679,194 km (0.092 R)
• M32: 11,547,609 km (0.08 R)
• M33: 11,757,645 km (0.098 R)
• M34: 11,842,018 km (0.07 R)
• M35: 12,697,119 km (0.097 R)
• M36: 13,001,252 km (0.051 R)
• M37: 13,219,814 km (0.055 R)
• M38: 14,151,360 km (0.111 R)
• M39: 14,331,177 km (0.11 R)
• M40: 14,602,248 km (0.041 R)
• M41: 15,195,703 km (0.07 R)
• M42: 15,564,761 km (0.106 R)
• M43: 16,784,582 km (0.082 R)
• M44: 16,879,726 km (0.077 R)
• M45: 17,022,742 km (0.087 R)
• M46: 19,066,847 km (0.047 R)
• M47: 19,464,927 km (0.09 R)
• M48: 20,117,622 km (0.037 R)
• M49: 20,828,512 km (0.11 R)
• M50: 23,275,185 km (0.036 R)
• M51: 23,381,250 km (0.118 R)
• M52: 23,593,978 km (0.101 R)
• M53: 23,860,711 km (0.105 R)
• M54: 24,289,757 km (0.117 R)
• M55: 25,373,295 km (0.06 R)
• M56: 25,975,875 km (0.073 R)
• M57: 26,141,181 km (0.087 R)
• M58: 26,306,636 km (0.117 R)
• M59: 26,417,189 km (0.077 R)
• M60: 27,643,443 km (0.078 R)
• M61: 29,920,173 km (0.099 R)
• M62: 30,614,905 km (0.113 R)
• M63: 30,731,292 km (0.094 R)
• M64: 31,373,516 km (0.103 R)
• M65: 32,020,227 km (0.11 R)
• M66: 32,315,683 km (0.077 R)
• M67: 33,028,367 km (0.066 R)
• M68: 33,926,553 km (0.066 R)
• M69: 34,408,857 km (0.111 R)
• M70: 34,529,732 km (0.099 R)
• M71: 35,441,232 km (0.048 R)
• M72: 35,808,046 km (0.056 R)
• M73: 35,992,051 km (0.117 R)
• M74: 36,176,206 km (0.054 R)
• M75: 36,299,175 km (0.054 R)
• M76: 36,422,294 km (0.116 R)
• M77: 36,730,616 km (0.095 R)
• M78: 37,225,934 km (0.076 R)
• M79: 38,599,243 km (0.07 R)
• M80: 39,039,659 km (0.115 R)
• M81: 39,861,998 km (0.065 R)
• M82: 40,307,201 km (0.085 R)
• M83: 40,817,929 km (0.07 R)
• M84: 41,266,722 km (0.074 R)
• M85: 42,817,454 km (0.101 R)
• M86: 43,338,653 km (0.1 R)
• M87: 43,403,877 km (0.113 R)

Kuiper Belt

Range: 35.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 14,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit