🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.87 AU - 1.25 AU

Year: 343 Days

Day: 26.5 Hours

Environment

Temp: 147 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.54 AU - 1.96 AU

Year: 728 Days

Day: 29.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.83 AU - 2.01 AU

Year: 836 Days

Day: 44.1 Hours

Environment

Temp: -2 °C

Axial Tilt: 29.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,390,842 km

• M1: 638,484 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.13 AU - 3.43 AU

Year: 1867 Days

Day: 35.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 19.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.8

Radius: 6.3

Gravity: 11.81 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 19.52 AU - 20.12 AU

Year: 27738 Days

Day: 24 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 83,390,842 km

• M1: 85,869 km (0.111 R)
• M2: 174,431 km (0.069 R)
• M3: 350,209 km (0.113 R)
• M4: 600,635 km (0.095 R)
• M5: 1,009,786 km (0.083 R)
• M6: 1,066,184 km (0.082 R)
• M7: 1,459,028 km (0.103 R)
• M8: 1,928,317 km (0.116 R)
• M9: 2,712,957 km (0.037 R)
• M10: 3,541,580 km (0.089 R)
• M11: 3,628,496 km (0.082 R)
• M12: 4,119,327 km (0.074 R)
• M13: 4,821,839 km (0.077 R)
• M14: 6,493,744 km (0.113 R)
• M15: 6,547,001 km (0.111 R)
• M16: 7,418,558 km (0.118 R)
• M17: 8,910,797 km (0.107 R)
• M18: 9,268,037 km (0.042 R)
• M19: 9,388,164 km (0.105 R)
• M20: 9,508,889 km (0.036 R)
• M21: 9,630,064 km (0.113 R)
• M22: 10,806,352 km (0.096 R)
• M23: 11,831,696 km (0.104 R)
• M24: 11,896,920 km (0.094 R)
• M25: 13,224,003 km (0.082 R)
• M26: 13,563,141 km (0.117 R)
• M27: 14,249,945 km (0.068 R)
• M28: 14,458,185 km (0.096 R)
• M29: 15,443,138 km (0.096 R)
• M30: 15,514,346 km (0.088 R)
• M31: 15,728,571 km (0.116 R)
• M32: 16,015,798 km (0.095 R)
• M33: 16,377,077 km (0.109 R)
• M34: 17,477,370 km (0.12 R)
• M35: 18,374,658 km (0.069 R)
• M36: 19,671,222 km (0.085 R)
• M37: 19,748,415 km (0.06 R)
• M38: 20,682,504 km (0.109 R)
• M39: 23,816,280 km (0.089 R)
• M40: 24,726,583 km (0.104 R)
• M41: 24,809,760 km (0.096 R)
• M42: 25,816,853 km (0.084 R)
• M43: 27,611,279 km (0.059 R)
• M44: 32,497,445 km (0.112 R)
• M45: 32,863,062 km (0.058 R)
• M46: 34,060,742 km (0.079 R)
• M47: 34,991,690 km (0.062 R)
• M48: 35,272,635 km (0.077 R)
• M49: 36,025,411 km (0.088 R)
• M50: 36,403,894 km (0.119 R)
• M51: 36,878,717 km (0.12 R)
• M52: 37,930,540 km (0.061 R)
• M53: 38,122,923 km (0.104 R)
• M54: 39,089,325 km (0.076 R)
• M55: 39,478,130 km (0.064 R)
• M56: 40,750,610 km (0.113 R)
• M57: 42,235,518 km (0.064 R)
• M58: 42,634,346 km (0.115 R)
• M59: 43,637,250 km (0.03 R)
• M60: 44,242,673 km (0.11 R)
• M61: 45,054,241 km (0.117 R)
• M62: 45,156,117 km (0.09 R)
• M63: 45,666,246 km (0.077 R)
• M64: 47,829,431 km (0.088 R)
• M65: 49,605,008 km (0.089 R)
• M66: 50,236,910 km (0.077 R)
• M67: 51,614,856 km (0.057 R)
• M68: 53,975,061 km (0.113 R)
• M69: 54,950,739 km (0.074 R)
• M70: 55,059,496 km (0.045 R)
• M71: 58,577,589 km (0.104 R)
• M72: 58,799,892 km (0.079 R)
• M73: 59,356,845 km (0.083 R)
• M74: 60,363,788 km (0.113 R)
• M75: 63,190,290 km (0.068 R)
• M76: 63,418,277 km (0.088 R)
• M77: 63,989,442 km (0.061 R)
• M78: 64,562,252 km (0.088 R)
• M79: 64,906,776 km (0.073 R)
• M80: 69,676,106 km (0.075 R)
• M81: 69,793,839 km (0.104 R)
• M82: 70,501,587 km (0.083 R)
• M83: 71,686,552 km (0.041 R)
• M84: 72,162,422 km (0.103 R)
• M85: 74,196,206 km (0.107 R)
• M86: 78,687,433 km (0.116 R)
• M87: 79,547,022 km (0.028 R)
• M88: 81,399,343 km (0.049 R)
• M89: 81,523,360 km (0.054 R)
• M90: 81,647,376 km (0.12 R)

Kuiper Belt

Range: 34.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 11,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit