🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.6 AU - 0.92 AU

Year: 232 Days

Day: 24.1 Hours

Environment

Temp: 219 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,459,596 km

• M1: 388,655 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.75 AU - 1.03 AU

Year: 294 Days

Day: 18.6 Hours

Environment

Temp: 171 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,459,596 km

• M1: 413,937 km (0.051 R)
• M2: 752,627 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.99 AU - 1.33 AU

Year: 437 Days

Day: 23.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 14.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.26 AU - 5.42 AU

Year: 3725 Days

Day: 47.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,459,596 km

• M1: 169,494 km (0.119 R)

Asteroid Belt

Center: 7.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.8

Radius: 10.3

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 8.41 AU - 12.47 AU

Year: 11801 Days

Day: 12.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,459,596 km

• M1: 512,822 km (0.041 R)
• M2: 578,794 km (0.09 R)
• M3: 702,063 km (0.076 R)
• M4: 1,700,030 km (0.101 R)
• M5: 1,882,839 km (0.047 R)
• M6: 1,963,173 km (0.053 R)
• M7: 2,044,704 km (0.114 R)
• M8: 2,738,090 km (0.096 R)
• M9: 2,922,245 km (0.081 R)
• M10: 3,532,455 km (0.116 R)
• M11: 3,599,026 km (0.08 R)
• M12: 4,111,398 km (0.056 R)
• M13: 4,394,138 km (0.09 R)
• M14: 4,756,614 km (0.096 R)
• M15: 5,091,115 km (0.045 R)
• M16: 6,180,337 km (0.091 R)
• M17: 6,422,985 km (0.082 R)
• M18: 6,751,352 km (0.075 R)
• M19: 6,959,293 km (0.062 R)
• M20: 7,085,254 km (0.099 R)
• M21: 7,169,478 km (0.105 R)
• M22: 8,653,788 km (0.029 R)
• M23: 9,107,967 km (0.092 R)
• M24: 9,616,600 km (0.026 R)
• M25: 9,710,099 km (0.119 R)
• M26: 9,803,896 km (0.109 R)
• M27: 9,945,266 km (0.101 R)
• M28: 10,613,371 km (0.094 R)
• M29: 10,758,331 km (0.078 R)
• M30: 11,642,604 km (0.111 R)
• M31: 11,992,813 km (0.111 R)
• M32: 12,857,638 km (0.1 R)
• M33: 13,012,322 km (0.113 R)
• M34: 13,375,695 km (0.094 R)
• M35: 14,862,548 km (0.107 R)
• M36: 17,417,082 km (0.111 R)
• M37: 18,861,300 km (0.076 R)
• M38: 19,449,818 km (0.097 R)
• M39: 19,686,930 km (0.067 R)
• M40: 20,163,848 km (0.036 R)
• M41: 20,463,942 km (0.066 R)
• M42: 21,251,126 km (0.077 R)
• M43: 21,924,914 km (0.097 R)
• M44: 22,543,502 km (0.078 R)
• M45: 22,792,582 km (0.118 R)
• M46: 23,167,923 km (0.073 R)
• M47: 24,051,598 km (0.05 R)
• M48: 24,433,671 km (0.102 R)
• M49: 24,946,193 km (0.104 R)
• M50: 25,074,997 km (0.102 R)
• M51: 25,139,324 km (0.117 R)
• M52: 26,833,968 km (0.07 R)
• M53: 27,296,525 km (0.088 R)
• M54: 27,628,483 km (0.104 R)
• M55: 27,761,625 km (0.075 R)
• M56: 28,902,309 km (0.092 R)
• M57: 29,037,395 km (0.044 R)
• M58: 29,172,782 km (0.082 R)
• M59: 29,989,736 km (0.083 R)
• M60: 30,883,134 km (0.082 R)
• M61: 31,090,477 km (0.098 R)
• M62: 31,159,740 km (0.081 R)
• M63: 33,402,512 km (0.035 R)
• M64: 35,190,506 km (0.076 R)
• M65: 35,624,339 km (0.091 R)
• M66: 38,189,793 km (0.118 R)
• M67: 39,082,893 km (0.098 R)
• M68: 39,607,083 km (0.075 R)
• M69: 40,435,706 km (0.06 R)
• M70: 40,965,881 km (0.05 R)
• M71: 42,800,998 km (0.101 R)
• M72: 44,897,612 km (0.089 R)
• M73: 45,289,559 km (0.115 R)
• M74: 45,840,079 km (0.052 R)
• M75: 46,076,743 km (0.08 R)
• M76: 48,064,599 km (0.112 R)
• M77: 49,028,608 km (0.112 R)
• M78: 49,917,967 km (0.088 R)
• M79: 50,323,976 km (0.117 R)
• M80: 51,302,795 km (0.117 R)
• M81: 51,630,564 km (0.039 R)
• M82: 52,535,331 km (0.098 R)
• M83: 52,948,222 km (0.058 R)
• M84: 54,276,950 km (0.099 R)
• M85: 54,945,503 km (0.108 R)
• M86: 55,113,052 km (0.059 R)
• M87: 56,037,567 km (0.113 R)
• M88: 56,206,314 km (0.114 R)
• M89: 56,375,060 km (0.065 R)
• M90: 56,459,583 km (0.114 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 16,804 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit