🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.54 AU - 0.56 AU

Year: 173 Days

Day: 23.9 Hours

Environment

Temp: 146 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.62 AU - 0.8 AU

Year: 254 Days

Day: 39.7 Hours

Environment

Temp: 19 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,342,676 km

• M1: 373,097 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.12 AU - 1.86 AU

Year: 772 Days

Day: 32.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,342,676 km

• M1: 900,280 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.25 AU - 1.91 AU

Year: 843 Days

Day: 29.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.73 AU - 2.01 AU

Year: 1086 Days

Day: 20.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.42 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999

Radius: 8.9

Gravity: 12.61 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.23 AU - 10.71 AU

Year: 11407 Days

Day: 8.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,342,676 km

• M1: 115,938 km (0.11 R)
• M2: 388,206 km (0.105 R)
• M3: 1,047,335 km (0.045 R)
• M4: 1,278,912 km (0.07 R)
• M5: 1,400,984 km (0.119 R)
• M6: 1,656,946 km (0.116 R)
• M7: 1,763,609 km (0.082 R)
• M8: 1,872,517 km (0.092 R)
• M9: 2,097,213 km (0.109 R)
• M10: 2,450,862 km (0.103 R)
• M11: 2,511,599 km (0.064 R)
• M12: 2,634,718 km (0.066 R)
• M13: 2,983,730 km (0.104 R)
• M14: 3,048,655 km (0.07 R)
• M15: 3,760,292 km (0.053 R)
• M16: 3,901,512 km (0.074 R)
• M17: 4,262,492 km (0.082 R)
• M18: 4,977,570 km (0.034 R)
• M19: 5,093,807 km (0.119 R)
• M20: 5,448,354 km (0.114 R)
• M21: 6,181,085 km (0.114 R)
• M22: 6,944,782 km (0.107 R)
• M23: 7,827,858 km (0.091 R)
• M24: 8,099,678 km (0.107 R)
• M25: 8,886,562 km (0.085 R)
• M26: 9,028,082 km (0.115 R)
• M27: 9,601,191 km (0.09 R)
• M28: 9,697,832 km (0.031 R)
• M29: 9,940,928 km (0.099 R)
• M30: 10,136,901 km (0.117 R)
• M31: 10,782,566 km (0.093 R)
• M32: 11,237,343 km (0.111 R)
• M33: 11,441,544 km (0.053 R)
• M34: 11,646,942 km (0.109 R)
• M35: 11,750,165 km (0.11 R)
• M36: 13,876,250 km (0.055 R)
• M37: 14,481,523 km (0.075 R)
• M38: 14,592,375 km (0.108 R)
• M39: 14,648,025 km (0.095 R)
• M40: 14,703,676 km (0.034 R)
• M41: 14,927,025 km (0.112 R)
• M42: 15,717,650 km (0.109 R)
• M43: 16,348,355 km (0.101 R)
• M44: 17,693,838 km (0.099 R)
• M45: 18,469,952 km (0.114 R)
• M46: 18,650,666 km (0.092 R)
• M47: 19,624,099 km (0.055 R)
• M48: 20,365,057 km (0.088 R)
• M49: 20,926,797 km (0.073 R)
• M50: 21,241,102 km (0.047 R)
• M51: 21,430,493 km (0.1 R)
• M52: 22,257,321 km (0.106 R)
• M53: 23,224,321 km (0.082 R)
• M54: 27,090,529 km (0.105 R)
• M55: 27,364,443 km (0.111 R)
• M56: 28,957,061 km (0.107 R)
• M57: 29,658,975 km (0.071 R)
• M58: 30,650,958 km (0.083 R)
• M59: 31,151,064 km (0.096 R)
• M60: 32,813,096 km (0.061 R)
• M61: 32,885,950 km (0.098 R)
• M62: 33,618,082 km (0.051 R)
• M63: 34,577,902 km (0.063 R)
• M64: 35,322,301 km (0.082 R)
• M65: 36,147,184 km (0.096 R)
• M66: 37,510,768 km (0.102 R)
• M67: 37,739,653 km (0.083 R)
• M68: 38,122,175 km (0.102 R)
• M69: 38,429,150 km (0.048 R)
• M70: 38,891,108 km (0.081 R)
• M71: 38,968,301 km (0.104 R)
• M72: 39,898,500 km (0.026 R)
• M73: 40,444,383 km (0.113 R)
• M74: 40,757,491 km (0.048 R)
• M75: 41,149,886 km (0.075 R)
• M76: 42,096,990 km (0.095 R)
• M77: 42,255,415 km (0.118 R)
• M78: 44,012,442 km (0.105 R)
• M79: 45,061,871 km (0.115 R)
• M80: 45,874,785 km (0.11 R)
• M81: 46,856,596 km (0.049 R)
• M82: 47,103,134 km (0.054 R)
• M83: 49,424,743 km (0.098 R)
• M84: 50,852,505 km (0.102 R)
• M85: 50,936,878 km (0.051 R)
• M86: 52,464,123 km (0.071 R)
• M87: 54,869,657 km (0.104 R)
• M88: 56,522,414 km (0.077 R)
• M89: 57,398,758 km (0.061 R)
• M90: 58,279,740 km (0.085 R)
• M91: 58,544,828 km (0.095 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 17,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit