🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.68 AU - 0.8 AU

Year: 225 Days

Day: 41.9 Hours

Environment

Temp: 154 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,531,023 km

• M1: 96,790 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.93 AU - 1.03 AU

Year: 343 Days

Day: 41.9 Hours

Environment

Temp: 174 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.47 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.21 AU - 4.69 AU

Year: 2772 Days

Day: 43.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.31 AU - 4.39 AU

Year: 3204 Days

Day: 47.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 19.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.5

Radius: 7.9

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 17.07 AU - 21.07 AU

Year: 29405 Days

Day: 16.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,531,023 km

• M1: 209,287 km (0.11 R)
• M2: 581,637 km (0.082 R)
• M3: 699,220 km (0.11 R)
• M4: 773,720 km (0.105 R)
• M5: 904,170 km (0.084 R)
• M6: 1,014,124 km (0.117 R)
• M7: 1,070,672 km (0.115 R)
• M8: 1,339,200 km (0.111 R)
• M9: 1,497,475 km (0.111 R)
• M10: 1,562,550 km (0.113 R)
• M11: 1,628,522 km (0.088 R)
• M12: 3,220,693 km (0.049 R)
• M13: 3,390,935 km (0.052 R)
• M14: 3,477,253 km (0.117 R)
• M15: 3,608,001 km (0.062 R)
• M16: 5,808,736 km (0.098 R)
• M17: 5,964,168 km (0.103 R)
• M18: 6,121,096 km (0.064 R)
• M19: 6,173,755 km (0.1 R)
• M20: 6,546,104 km (0.119 R)
• M21: 7,090,939 km (0.066 R)
• M22: 7,368,742 km (0.091 R)
• M23: 7,820,677 km (0.075 R)
• M24: 8,456,768 km (0.042 R)
• M25: 9,411,501 km (0.104 R)
• M26: 10,526,005 km (0.069 R)
• M27: 10,652,416 km (0.095 R)
• M28: 11,098,666 km (0.103 R)
• M29: 11,227,320 km (0.063 R)
• M30: 11,291,946 km (0.11 R)
• M31: 11,747,023 km (0.105 R)
• M32: 12,541,089 km (0.079 R)
• M33: 13,695,386 km (0.065 R)
• M34: 13,764,350 km (0.082 R)
• M35: 14,180,532 km (0.094 R)
• M36: 14,250,394 km (0.093 R)
• M37: 17,059,244 km (0.107 R)
• M38: 17,282,294 km (0.113 R)
• M39: 17,356,794 km (0.113 R)
• M40: 18,640,493 km (0.045 R)
• M41: 22,183,120 km (0.046 R)
• M42: 22,264,202 km (0.076 R)
• M43: 23,162,238 km (0.092 R)
• M44: 24,741,094 km (0.099 R)
• M45: 25,162,212 km (0.084 R)
• M46: 27,130,322 km (0.094 R)
• M47: 27,477,688 km (0.09 R)
• M48: 29,058,638 km (0.081 R)
• M49: 30,398,587 km (0.101 R)
• M50: 31,849,985 km (0.035 R)
• M51: 31,941,389 km (0.103 R)
• M52: 33,788,923 km (0.045 R)
• M53: 33,882,272 km (0.105 R)
• M54: 36,433,065 km (0.098 R)
• M55: 39,732,147 km (0.057 R)
• M56: 40,919,057 km (0.102 R)
• M57: 42,519,754 km (0.083 R)
• M58: 43,937,194 km (0.095 R)
• M59: 44,753,998 km (0.065 R)
• M60: 46,299,195 km (0.106 R)
• M61: 46,922,120 km (0.096 R)
• M62: 49,124,051 km (0.118 R)
• M63: 49,335,583 km (0.073 R)
• M64: 49,865,608 km (0.073 R)
• M65: 50,824,231 km (0.054 R)
• M66: 51,038,156 km (0.056 R)
• M67: 52,435,699 km (0.088 R)
• M68: 52,868,187 km (0.071 R)
• M69: 53,084,954 km (0.118 R)
• M70: 53,736,902 km (0.111 R)
• M71: 56,703,128 km (0.099 R)
• M72: 58,150,188 km (0.095 R)
• M73: 58,710,133 km (0.086 R)
• M74: 59,384,221 km (0.067 R)
• M75: 61,421,894 km (0.048 R)
• M76: 61,877,868 km (0.106 R)
• M77: 61,992,011 km (0.093 R)
• M78: 63,712,836 km (0.026 R)
• M79: 64,984,717 km (0.11 R)
• M80: 65,332,980 km (0.055 R)
• M81: 66,264,975 km (0.082 R)
• M82: 67,318,593 km (0.09 R)
• M83: 67,553,462 km (0.067 R)
• M84: 67,788,630 km (0.114 R)
• M85: 70,751,266 km (0.033 R)
• M86: 71,828,071 km (0.029 R)
• M87: 72,548,983 km (0.087 R)
• M88: 74,119,163 km (0.107 R)
• M89: 75,090,950 km (0.118 R)
• M90: 76,066,927 km (0.078 R)
• M91: 78,031,596 km (0.041 R)
• M92: 79,516,055 km (0.026 R)
• M93: 80,386,266 km (0.081 R)
• M94: 81,259,619 km (0.074 R)
• M95: 82,261,625 km (0.038 R)
• M96: 83,141,709 km (0.042 R)
• M97: 84,277,905 km (0.045 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 20,029 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit