🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.48 AU - 0.72 AU

Year: 167 Days

Day: 30.8 Hours

Environment

Temp: 196 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,600,677 km

• M1: 44,730 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.08 AU - 1.8 AU

Year: 622 Days

Day: 14 Hours

Environment

Temp: -12 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.48 AU - 2.28 AU

Year: 928 Days

Day: 44.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,600,677 km

• M1: 980,165 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.99 AU - 2.35 AU

Year: 1150 Days

Day: 27.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.12 AU - 5.14 AU

Year: 3585 Days

Day: 32.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,600,677 km

• M1: 1,058,555 km (0.109 R)

Asteroid Belt

Center: 5.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.4

Radius: 9.3

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.1 AU - 5.68 AU

Year: 4504 Days

Day: 6.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 29,600,677 km

• M1: 123,119 km (0.111 R)
• M2: 284,386 km (0.053 R)
• M3: 435,479 km (0.107 R)
• M4: 495,917 km (0.117 R)
• M5: 604,226 km (0.095 R)
• M6: 758,012 km (0.071 R)
• M7: 833,559 km (0.078 R)
• M8: 898,485 km (0.095 R)
• M9: 978,968 km (0.065 R)
• M10: 1,356,703 km (0.05 R)
• M11: 1,513,631 km (0.069 R)
• M12: 1,627,176 km (0.06 R)
• M13: 1,862,942 km (0.077 R)
• M14: 2,020,469 km (0.064 R)
• M15: 2,091,827 km (0.083 R)
• M16: 2,218,985 km (0.087 R)
• M17: 2,538,377 km (0.088 R)
• M18: 2,852,383 km (0.061 R)
• M19: 3,178,955 km (0.071 R)
• M20: 3,539,186 km (0.093 R)
• M21: 3,604,112 km (0.048 R)
• M22: 3,757,151 km (0.117 R)
• M23: 3,934,723 km (0.1 R)
• M24: 4,252,319 km (0.084 R)
• M25: 4,367,659 km (0.113 R)
• M26: 4,888,110 km (0.119 R)
• M27: 5,082,139 km (0.081 R)
• M28: 5,328,377 km (0.11 R)
• M29: 5,403,026 km (0.109 R)
• M30: 6,325,896 km (0.051 R)
• M31: 6,405,033 km (0.104 R)
• M32: 6,967,970 km (0.081 R)
• M33: 7,104,403 km (0.083 R)
• M34: 7,602,863 km (0.108 R)
• M35: 8,141,266 km (0.112 R)
• M36: 8,868,311 km (0.112 R)
• M37: 10,043,851 km (0.031 R)
• M38: 10,260,020 km (0.117 R)
• M39: 10,322,103 km (0.04 R)
• M40: 10,886,087 km (0.063 R)
• M41: 11,299,726 km (0.089 R)
• M42: 11,621,361 km (0.078 R)
• M43: 11,718,450 km (0.103 R)
• M44: 11,848,301 km (0.07 R)
• M45: 12,538,097 km (0.068 R)
• M46: 12,804,231 km (0.072 R)
• M47: 12,871,102 km (0.111 R)
• M48: 13,038,651 km (0.086 R)
• M49: 13,105,970 km (0.105 R)
• M50: 13,376,144 km (0.101 R)
• M51: 13,579,896 km (0.092 R)
• M52: 13,990,692 km (0.114 R)
• M53: 14,965,023 km (0.066 R)
• M54: 15,070,639 km (0.119 R)
• M55: 15,389,283 km (0.099 R)
• M56: 15,745,774 km (0.072 R)
• M57: 15,961,046 km (0.117 R)
• M58: 16,322,025 km (0.088 R)
• M59: 16,503,487 km (0.11 R)
• M60: 17,162,317 km (0.061 R)
• M61: 17,829,822 km (0.109 R)
• M62: 17,979,270 km (0.098 R)
• M63: 18,241,964 km (0.084 R)
• M64: 18,846,938 km (0.099 R)
• M65: 18,923,083 km (0.102 R)
• M66: 19,113,671 km (0.042 R)
• M67: 19,535,537 km (0.045 R)
• M68: 20,505,380 km (0.051 R)
• M69: 20,779,743 km (0.047 R)
• M70: 21,134,290 km (0.108 R)
• M71: 21,570,517 km (0.114 R)
• M72: 21,650,103 km (0.1 R)
• M73: 22,330,624 km (0.091 R)
• M74: 22,572,524 km (0.116 R)
• M75: 22,815,321 km (0.061 R)
• M76: 23,262,768 km (0.095 R)
• M77: 24,372,934 km (0.105 R)
• M78: 25,206,493 km (0.074 R)
• M79: 26,516,971 km (0.066 R)
• M80: 26,730,297 km (0.063 R)
• M81: 27,331,082 km (0.065 R)
• M82: 27,762,822 km (0.055 R)
• M83: 28,196,805 km (0.075 R)
• M84: 28,283,871 km (0.118 R)
• M85: 28,501,985 km (0.11 R)
• M86: 28,633,032 km (0.053 R)
• M87: 28,764,379 km (0.093 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 13,180 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit