🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.48 AU - 0.8 AU

Year: 187 Days

Day: 41.3 Hours

Environment

Temp: 173 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,535,123 km

• M1: 118,781 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.58 AU - 0.82 AU

Year: 214 Days

Day: 30.9 Hours

Environment

Temp: 148 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.6 AU - 0.88 AU

Year: 233 Days

Day: 38.2 Hours

Environment

Temp: 127 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.67 AU - 0.85 AU

Year: 242 Days

Day: 12.1 Hours

Environment

Temp: 142 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,535,123 km

• M1: 70,461 km (0.032 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.17 AU - 1.27 AU

Year: 492 Days

Day: 45.6 Hours

Environment

Temp: -3 °C

Axial Tilt: 47.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 49,535,123 km

• M1: 708,047 km (0.072 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.7 AU - 3.68 AU

Year: 2081 Days

Day: 22.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,535,123 km

• M1: 168,447 km (0.098 R)

Asteroid Belt

Center: 5.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.5

Radius: 11.3

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 6.48 AU - 10.64 AU

Year: 9147 Days

Day: 8.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,535,123 km

• M1: 182,659 km (0.096 R)
• M2: 280,197 km (0.084 R)
• M3: 709,393 km (0.116 R)
• M4: 848,370 km (0.104 R)
• M5: 1,075,010 km (0.059 R)
• M6: 1,541,456 km (0.095 R)
• M7: 2,700,242 km (0.117 R)
• M8: 3,010,059 km (0.055 R)
• M9: 3,694,768 km (0.092 R)
• M10: 3,787,668 km (0.113 R)
• M11: 3,912,732 km (0.119 R)
• M12: 4,166,899 km (0.1 R)
• M13: 4,263,689 km (0.116 R)
• M14: 4,459,513 km (0.075 R)
• M15: 4,758,858 km (0.116 R)
• M16: 4,962,012 km (0.085 R)
• M17: 5,099,193 km (0.106 R)
• M18: 5,482,762 km (0.101 R)
• M19: 6,688,970 km (0.063 R)
• M20: 6,955,254 km (0.064 R)
• M21: 7,774,751 km (0.094 R)
• M22: 7,934,372 km (0.101 R)
• M23: 8,216,364 km (0.076 R)
• M24: 8,624,916 km (0.068 R)
• M25: 8,914,836 km (0.109 R)
• M26: 9,334,608 km (0.061 R)
• M27: 10,412,161 km (0.093 R)
• M28: 10,809,793 km (0.116 R)
• M29: 10,943,383 km (0.084 R)
• M30: 11,212,360 km (0.101 R)
• M31: 12,124,608 km (0.095 R)
• M32: 12,263,435 km (0.113 R)
• M33: 12,683,356 km (0.113 R)
• M34: 13,585,282 km (0.099 R)
• M35: 14,068,333 km (0.112 R)
• M36: 14,458,784 km (0.062 R)
• M37: 15,101,007 km (0.107 R)
• M38: 15,250,456 km (0.095 R)
• M39: 15,350,387 km (0.038 R)
• M40: 15,601,263 km (0.103 R)
• M41: 17,656,588 km (0.092 R)
• M42: 17,761,606 km (0.095 R)
• M43: 18,077,855 km (0.069 R)
• M44: 18,822,853 km (0.119 R)
• M45: 19,145,386 km (0.102 R)
• M46: 19,741,234 km (0.119 R)
• M47: 19,959,348 km (0.106 R)
• M48: 20,784,679 km (0.052 R)
• M49: 21,229,434 km (0.061 R)
• M50: 21,341,183 km (0.109 R)
• M51: 21,677,330 km (0.114 R)
• M52: 23,789,203 km (0.102 R)
• M53: 24,079,572 km (0.102 R)
• M54: 24,488,124 km (0.115 R)
• M55: 25,371,350 km (0.066 R)
• M56: 25,846,623 km (0.109 R)
• M57: 26,685,418 km (0.066 R)
• M58: 27,594,075 km (0.097 R)
• M59: 27,838,219 km (0.083 R)
• M60: 28,759,742 km (0.116 R)
• M61: 29,255,210 km (0.092 R)
• M62: 30,885,228 km (0.117 R)
• M63: 31,138,647 km (0.117 R)
• M64: 31,392,664 km (0.069 R)
• M65: 31,966,971 km (0.094 R)
• M66: 33,125,756 km (0.089 R)
• M67: 33,385,158 km (0.075 R)
• M68: 34,167,406 km (0.089 R)
• M69: 34,889,664 km (0.105 R)
• M70: 36,282,570 km (0.07 R)
• M71: 37,423,553 km (0.095 R)
• M72: 38,712,638 km (0.1 R)
• M73: 39,054,319 km (0.084 R)
• M74: 41,473,766 km (0.074 R)
• M75: 42,807,431 km (0.093 R)
• M76: 43,373,060 km (0.097 R)
• M77: 44,369,083 km (0.073 R)
• M78: 44,440,591 km (0.117 R)
• M79: 45,300,778 km (0.064 R)
• M80: 46,021,691 km (0.063 R)
• M81: 46,238,757 km (0.052 R)
• M82: 46,746,492 km (0.066 R)
• M83: 47,256,172 km (0.049 R)
• M84: 48,722,381 km (0.059 R)
• M85: 48,869,735 km (0.105 R)
• M86: 49,387,044 km (0.058 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 15,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit