🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.66 AU - 0.86 AU

Year: 243 Days

Day: 15 Hours

Environment

Temp: 116 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.94 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.38 AU - 3.86 AU

Year: 2023 Days

Day: 20.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,872,330 km

• M1: 1,705,565 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.59 AU - 4.11 AU

Year: 2251 Days

Day: 16.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.06 AU - 3.8 AU

Year: 2332 Days

Day: 16.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 16.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 280.3

Radius: 6.1

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 15.34 AU - 17.16 AU

Year: 24047 Days

Day: 23.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,872,330 km

• M1: 149,448 km (0.093 R)
• M2: 204,949 km (0.064 R)
• M3: 242,947 km (0.046 R)
• M4: 284,086 km (0.096 R)
• M5: 493,523 km (0.056 R)
• M6: 767,886 km (0.063 R)
• M7: 1,060,799 km (0.1 R)
• M8: 1,108,819 km (0.083 R)
• M9: 1,207,105 km (0.082 R)
• M10: 1,438,982 km (0.103 R)
• M11: 1,519,466 km (0.118 R)
• M12: 1,712,896 km (0.061 R)
• M13: 1,856,061 km (0.118 R)
• M14: 2,184,727 km (0.076 R)
• M15: 2,308,744 km (0.094 R)
• M16: 3,100,715 km (0.057 R)
• M17: 3,346,355 km (0.073 R)
• M18: 3,453,616 km (0.079 R)
• M19: 3,525,723 km (0.09 R)
• M20: 4,006,680 km (0.088 R)
• M21: 4,197,118 km (0.103 R)
• M22: 4,866,868 km (0.093 R)
• M23: 5,569,379 km (0.114 R)
• M24: 5,867,827 km (0.095 R)
• M25: 6,569,441 km (0.119 R)
• M26: 6,975,599 km (0.033 R)
• M27: 7,112,930 km (0.119 R)
• M28: 8,098,331 km (0.102 R)
• M29: 8,242,543 km (0.058 R)
• M30: 9,076,103 km (0.07 R)
• M31: 9,629,465 km (0.101 R)
• M32: 10,454,049 km (0.094 R)
• M33: 10,874,718 km (0.063 R)
• M34: 11,300,922 km (0.073 R)
• M35: 11,570,199 km (0.088 R)
• M36: 12,335,092 km (0.054 R)
• M37: 13,569,873 km (0.078 R)
• M38: 15,733,507 km (0.107 R)
• M39: 15,913,623 km (0.079 R)
• M40: 16,518,746 km (0.091 R)
• M41: 17,814,114 km (0.074 R)
• M42: 18,001,860 km (0.101 R)
• M43: 18,568,836 km (0.046 R)
• M44: 18,759,274 km (0.083 R)
• M45: 19,398,206 km (0.071 R)
• M46: 19,785,216 km (0.109 R)
• M47: 21,357,938 km (0.028 R)
• M48: 22,159,334 km (0.117 R)
• M49: 23,243,021 km (0.114 R)
• M50: 23,379,754 km (0.063 R)
• M51: 23,653,817 km (0.084 R)
• M52: 23,929,077 km (0.065 R)
• M53: 24,413,325 km (0.087 R)
• M54: 25,250,924 km (0.105 R)
• M55: 25,461,707 km (0.106 R)
• M56: 25,602,628 km (0.114 R)
• M57: 26,239,915 km (0.074 R)
• M58: 26,524,899 km (0.092 R)
• M59: 26,810,781 km (0.056 R)
• M60: 28,840,674 km (0.09 R)
• M61: 29,355,889 km (0.029 R)
• M62: 29,725,845 km (0.088 R)
• M63: 30,320,796 km (0.088 R)
• M64: 32,357,571 km (0.071 R)
• M65: 32,892,832 km (0.066 R)
• M66: 34,438,327 km (0.112 R)
• M67: 34,750,239 km (0.078 R)
• M68: 34,906,419 km (0.095 R)
• M69: 35,534,132 km (0.033 R)
• M70: 36,561,869 km (0.071 R)
• M71: 36,800,328 km (0.107 R)
• M72: 37,119,271 km (0.111 R)
• M73: 37,199,156 km (0.082 R)
• M74: 39,703,125 km (0.077 R)
• M75: 40,769,309 km (0.085 R)
• M76: 40,851,588 km (0.058 R)
• M77: 41,181,900 km (0.067 R)
• M78: 42,929,652 km (0.038 R)
• M79: 44,277,529 km (0.068 R)
• M80: 45,553,748 km (0.115 R)
• M81: 45,724,888 km (0.06 R)
• M82: 46,239,355 km (0.115 R)
• M83: 46,928,403 km (0.054 R)
• M84: 47,101,189 km (0.087 R)
• M85: 48,403,737 km (0.103 R)
• M86: 51,756,375 km (0.066 R)
• M87: 52,292,534 km (0.109 R)
• M88: 52,561,212 km (0.064 R)
• M89: 53,190,121 km (0.056 R)
• M90: 53,821,574 km (0.104 R)
• M91: 56,096,808 km (0.104 R)
• M92: 62,632,290 km (0.064 R)
• M93: 62,917,723 km (0.081 R)
• M94: 63,872,307 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 15,605 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit