🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.51 AU - 0.63 AU

Year: 151 Days

Day: 16.8 Hours

Environment

Temp: 241 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.68 AU - 0.83 AU

Year: 227 Days

Day: 27.1 Hours

Environment

Temp: 133 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.62 AU - 1.02 AU

Year: 260 Days

Day: 17.3 Hours

Environment

Temp: 192 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.95 AU - 2.17 AU

Year: 1034 Days

Day: 16.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,969,483 km

• M1: 1,118,094 km (0.081 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4 AU - 4.46 AU

Year: 3044 Days

Day: 26.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,969,483 km

• M1: 1,584,690 km (0.067 R)

Asteroid Belt

Center: 10.6 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892.3

Radius: 5.2

Gravity: 33 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 16.23 AU - 17.69 AU

Year: 24435 Days

Day: 18.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,969,483 km

• M1: 274,961 km (0.047 R)
• M2: 333,154 km (0.102 R)
• M3: 1,529,788 km (0.073 R)
• M4: 1,747,602 km (0.12 R)
• M5: 1,784,852 km (0.032 R)
• M6: 2,293,186 km (0.116 R)
• M7: 2,375,165 km (0.095 R)
• M8: 2,887,538 km (0.112 R)
• M9: 3,621,914 km (0.047 R)
• M10: 3,717,657 km (0.118 R)
• M11: 4,513,069 km (0.101 R)
• M12: 5,523,153 km (0.118 R)
• M13: 6,195,596 km (0.097 R)
• M14: 7,312,344 km (0.034 R)
• M15: 7,677,662 km (0.034 R)
• M16: 7,924,648 km (0.095 R)
• M17: 8,426,250 km (0.11 R)
• M18: 8,616,987 km (0.119 R)
• M19: 8,938,024 km (0.104 R)
• M20: 9,459,971 km (0.06 R)
• M21: 9,591,916 km (0.063 R)
• M22: 10,601,403 km (0.119 R)
• M23: 11,573,639 km (0.111 R)
• M24: 13,676,387 km (0.045 R)
• M25: 16,287,019 km (0.079 R)
• M26: 16,524,581 km (0.12 R)
• M27: 16,604,017 km (0.085 R)
• M28: 16,923,110 km (0.077 R)
• M29: 17,324,929 km (0.074 R)
• M30: 19,046,053 km (0.115 R)
• M31: 20,992,620 km (0.089 R)
• M32: 21,510,827 km (0.112 R)
• M33: 22,033,223 km (0.117 R)
• M34: 22,647,921 km (0.081 R)
• M35: 23,090,431 km (0.082 R)
• M36: 23,268,154 km (0.04 R)
• M37: 25,712,583 km (0.101 R)
• M38: 25,989,189 km (0.109 R)
• M39: 27,105,489 km (0.067 R)
• M40: 27,858,415 km (0.053 R)
• M41: 28,904,702 km (0.06 R)
• M42: 29,480,804 km (0.094 R)
• M43: 30,937,737 km (0.109 R)
• M44: 31,133,710 km (0.054 R)
• M45: 31,428,568 km (0.117 R)
• M46: 32,417,859 km (0.067 R)
• M47: 32,716,755 km (0.104 R)
• M48: 33,921,018 km (0.111 R)
• M49: 34,427,108 km (0.097 R)
• M50: 35,344,292 km (0.102 R)
• M51: 36,579,671 km (0.106 R)
• M52: 38,775,469 km (0.109 R)
• M53: 40,049,295 km (0.08 R)
• M54: 40,906,042 km (0.076 R)
• M55: 41,013,603 km (0.081 R)
• M56: 41,444,594 km (0.115 R)
• M57: 41,877,231 km (0.091 R)
• M58: 43,183,819 km (0.058 R)
• M59: 43,622,290 km (0.083 R)
• M60: 44,946,531 km (0.113 R)
• M61: 45,168,534 km (0.072 R)
• M62: 45,390,986 km (0.082 R)
• M63: 46,957,724 km (0.095 R)
• M64: 49,112,233 km (0.074 R)
• M65: 49,455,261 km (0.081 R)
• M66: 49,684,445 km (0.055 R)
• M67: 52,462,178 km (0.068 R)
• M68: 55,765,897 km (0.078 R)
• M69: 56,602,299 km (0.06 R)
• M70: 59,136,337 km (0.062 R)
• M71: 59,623,279 km (0.104 R)
• M72: 61,214,701 km (0.096 R)
• M73: 61,583,908 km (0.084 R)
• M74: 63,316,850 km (0.077 R)
• M75: 63,565,631 km (0.11 R)
• M76: 63,814,861 km (0.095 R)
• M77: 65,316,824 km (0.114 R)
• M78: 70,406,592 km (0.067 R)
• M79: 73,651,819 km (0.12 R)
• M80: 74,044,513 km (0.119 R)
• M81: 76,945,515 km (0.064 R)
• M82: 77,743,021 km (0.043 R)
• M83: 78,409,779 km (0.111 R)
• M84: 79,883,468 km (0.08 R)
• M85: 80,421,571 km (0.103 R)
• M86: 83,130,041 km (0.113 R)
• M87: 85,730,650 km (0.11 R)
• M88: 87,110,092 km (0.113 R)
• M89: 88,219,061 km (0.062 R)
• M90: 89,053,668 km (0.077 R)
• M91: 89,611,668 km (0.116 R)
• M92: 89,751,243 km (0.1 R)
• M93: 90,450,762 km (0.072 R)
• M94: 91,151,927 km (0.108 R)
• M95: 92,559,793 km (0.082 R)
• M96: 92,842,084 km (0.099 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 14,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit