🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.84 AU - 1.24 AU

Year: 385 Days

Day: 45.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,338,040 km

• M1: 26,180 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.16 AU - 2.34 AU

Year: 1227 Days

Day: 22.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.35 AU - 2.59 AU

Year: 1411 Days

Day: 14.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.23 AU - 4.57 AU

Year: 2799 Days

Day: 19.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.7 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 696.4

Radius: 4.5

Gravity: 34.39 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 13.48 AU - 13.5 AU

Year: 18007 Days

Day: 23.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,338,040 km

• M1: 89,160 km (0.059 R)
• M2: 354,846 km (0.098 R)
• M3: 502,798 km (0.094 R)
• M4: 669,450 km (0.085 R)
• M5: 1,237,174 km (0.054 R)
• M6: 1,319,902 km (0.101 R)
• M7: 1,404,574 km (0.114 R)
• M8: 1,853,667 km (0.102 R)
• M9: 1,885,083 km (0.076 R)
• M10: 2,176,200 km (0.107 R)
• M11: 2,209,411 km (0.07 R)
• M12: 2,242,771 km (0.111 R)
• M13: 2,378,008 km (0.11 R)
• M14: 2,763,671 km (0.098 R)
• M15: 3,513,456 km (0.082 R)
• M16: 3,552,501 km (0.113 R)
• M17: 4,280,145 km (0.103 R)
• M18: 5,820,255 km (0.074 R)
• M19: 6,479,533 km (0.058 R)
• M20: 6,527,553 km (0.111 R)
• M21: 6,623,895 km (0.08 R)
• M22: 6,672,215 km (0.047 R)
• M23: 7,112,631 km (0.112 R)
• M24: 7,361,412 km (0.118 R)
• M25: 7,411,527 km (0.114 R)
• M26: 8,021,438 km (0.075 R)
• M27: 8,384,661 km (0.044 R)
• M28: 8,489,380 km (0.104 R)
• M29: 9,890,364 km (0.045 R)
• M30: 10,391,816 km (0.103 R)
• M31: 11,130,530 km (0.075 R)
• M32: 12,003,883 km (0.083 R)
• M33: 13,080,539 km (0.087 R)
• M34: 14,500,671 km (0.119 R)
• M35: 14,689,464 km (0.112 R)
• M36: 14,942,583 km (0.118 R)
• M37: 15,645,693 km (0.104 R)
• M38: 15,968,974 km (0.12 R)
• M39: 16,163,900 km (0.081 R)
• M40: 16,687,792 km (0.076 R)
• M41: 16,753,615 km (0.067 R)
• M42: 16,885,560 km (0.112 R)
• M43: 17,483,952 km (0.057 R)
• M44: 17,617,842 km (0.119 R)
• M45: 19,458,345 km (0.115 R)
• M46: 20,155,321 km (0.089 R)
• M47: 22,005,548 km (0.084 R)
• M48: 23,687,028 km (0.09 R)
• M49: 24,281,530 km (0.116 R)
• M50: 24,956,216 km (0.069 R)
• M51: 25,409,348 km (0.086 R)
• M52: 25,561,040 km (0.085 R)
• M53: 26,785,200 km (0.079 R)
• M54: 26,862,242 km (0.025 R)
• M55: 28,656,819 km (0.112 R)
• M56: 28,735,657 km (0.065 R)
• M57: 29,210,630 km (0.11 R)
• M58: 29,847,917 km (0.082 R)
• M59: 31,298,268 km (0.12 R)
• M60: 32,032,195 km (0.12 R)
• M61: 35,615,513 km (0.098 R)
• M62: 36,638,015 km (0.116 R)
• M63: 37,583,623 km (0.102 R)
• M64: 38,102,877 km (0.103 R)
• M65: 39,411,260 km (0.044 R)
• M66: 41,445,791 km (0.049 R)
• M67: 41,713,721 km (0.089 R)
• M68: 43,061,897 km (0.12 R)
• M69: 47,097,748 km (0.054 R)
• M70: 47,657,394 km (0.106 R)
• M71: 48,313,081 km (0.108 R)
• M72: 49,349,495 km (0.039 R)
• M73: 49,538,736 km (0.1 R)
• M74: 49,917,967 km (0.065 R)
• M75: 51,348,422 km (0.115 R)
• M76: 51,636,099 km (0.025 R)
• M77: 52,213,247 km (0.081 R)
• M78: 54,836,147 km (0.116 R)
• M79: 55,032,120 km (0.06 R)
• M80: 55,719,971 km (0.076 R)
• M81: 56,212,896 km (0.1 R)
• M82: 56,311,780 km (0.119 R)
• M83: 56,707,466 km (0.099 R)
• M84: 57,302,716 km (0.073 R)
• M85: 59,906,168 km (0.098 R)
• M86: 60,208,954 km (0.119 R)
• M87: 60,917,599 km (0.106 R)
• M88: 61,222,181 km (0.083 R)
• M89: 64,916,201 km (0.091 R)
• M90: 70,058,777 km (0.095 R)
• M91: 70,271,505 km (0.116 R)
• M92: 70,484,383 km (0.085 R)
• M93: 70,697,411 km (0.114 R)
• M94: 70,910,737 km (0.067 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 14,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit