🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.85 AU - 0.85 AU

Year: 227 Days

Day: 24.2 Hours

Environment

Temp: 308 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.23 AU - 2.53 AU

Year: 1064 Days

Day: 19.7 Hours

Environment

Temp: 20 °C

Axial Tilt: 8.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.69 AU - 3.95 AU

Year: 1752 Days

Day: 24.7 Hours

Environment

Temp: -25 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,948,871 km

• M1: 323,281 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.45 AU - 4.53 AU

Year: 2309 Days

Day: 20.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.72 AU - 5.82 AU

Year: 3504 Days

Day: 38.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.07 AU - 7.13 AU

Year: 4364 Days

Day: 32 Hours

Environment

Temp: -91 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.01 AU - 7.23 AU

Year: 4934 Days

Day: 36.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.45 AU - 8.65 AU

Year: 6616 Days

Day: 47.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,948,871 km

• M1: 2,500,379 km (0.12 R)
• M2: 3,853,342 km (0.098 R)

Planet 9 - Terrestrial

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 9.13 AU - 12.15 AU

Year: 10053 Days

Day: 35 Hours

Environment

Temp: -128 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Gas Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.1

Radius: 12.7

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 10.3 AU - 14.68 AU

Year: 12786 Days

Day: 5.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,948,871 km

• M1: 174,132 km (0.097 R)
• M2: 259,403 km (0.074 R)
• M3: 338,989 km (0.068 R)
• M4: 847,771 km (0.11 R)
• M5: 1,519,914 km (0.116 R)
• M6: 1,828,535 km (0.087 R)
• M7: 2,230,355 km (0.114 R)
• M8: 2,608,239 km (0.108 R)
• M9: 2,738,688 km (0.045 R)
• M10: 3,282,925 km (0.075 R)
• M11: 3,596,782 km (0.08 R)
• M12: 3,742,640 km (0.118 R)
• M13: 4,010,270 km (0.118 R)
• M14: 4,222,998 km (0.06 R)
• M15: 4,439,317 km (0.092 R)
• M16: 4,533,115 km (0.048 R)
• M17: 4,722,954 km (0.04 R)
• M18: 5,274,821 km (0.066 R)
• M19: 5,745,007 km (0.106 R)
• M20: 6,019,669 km (0.071 R)
• M21: 6,228,657 km (0.119 R)
• M22: 6,978,741 km (0.108 R)
• M23: 7,420,354 km (0.054 R)
• M24: 8,138,124 km (0.086 R)
• M25: 8,330,657 km (0.068 R)
• M26: 8,485,939 km (0.105 R)
• M27: 9,196,080 km (0.065 R)
• M28: 9,276,115 km (0.098 R)
• M29: 9,639,488 km (0.032 R)
• M30: 9,884,380 km (0.04 R)
• M31: 11,568,852 km (0.078 R)
• M32: 12,223,343 km (0.081 R)
• M33: 12,621,872 km (0.087 R)
• M34: 14,073,120 km (0.049 R)
• M35: 14,537,323 km (0.06 R)
• M36: 14,630,821 km (0.097 R)
• M37: 15,006,761 km (0.081 R)
• M38: 15,816,235 km (0.113 R)
• M39: 17,726,300 km (0.078 R)
• M40: 17,876,198 km (0.074 R)
• M41: 19,142,095 km (0.118 R)
• M42: 19,553,339 km (0.042 R)
• M43: 20,175,666 km (0.062 R)
• M44: 21,813,165 km (0.119 R)
• M45: 22,458,530 km (0.057 R)
• M46: 22,783,457 km (0.054 R)
• M47: 23,438,246 km (0.115 R)
• M48: 23,767,960 km (0.114 R)
• M49: 24,099,170 km (0.1 R)
• M50: 25,045,975 km (0.066 R)
• M51: 25,158,173 km (0.057 R)
• M52: 26,517,569 km (0.096 R)
• M53: 26,746,454 km (0.073 R)
• M54: 27,090,978 km (0.083 R)
• M55: 27,958,795 km (0.112 R)
• M56: 28,075,182 km (0.098 R)
• M57: 28,250,062 km (0.05 R)
• M58: 28,366,898 km (0.026 R)
• M59: 28,483,883 km (0.095 R)
• M60: 28,953,321 km (0.116 R)
• M61: 29,603,025 km (0.075 R)
• M62: 30,676,689 km (0.107 R)
• M63: 31,884,393 km (0.042 R)
• M64: 32,066,902 km (0.089 R)
• M65: 33,787,128 km (0.101 R)
• M66: 34,783,450 km (0.1 R)
• M67: 35,285,351 km (0.09 R)
• M68: 35,537,124 km (0.116 R)
• M69: 36,550,350 km (0.073 R)
• M70: 38,087,917 km (0.081 R)
• M71: 39,124,630 km (0.097 R)
• M72: 40,631,230 km (0.12 R)
• M73: 40,829,148 km (0.058 R)
• M74: 41,624,112 km (0.117 R)
• M75: 41,956,817 km (0.119 R)
• M76: 42,424,011 km (0.056 R)
• M77: 42,960,170 km (0.109 R)
• M78: 43,633,510 km (0.042 R)
• M79: 45,195,462 km (0.096 R)
• M80: 45,537,442 km (0.037 R)

Kuiper Belt

Range: 37.8 - 63.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 15,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit