🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.51 AU - 0.85 AU

Year: 196 Days

Day: 13 Hours

Environment

Temp: 223 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.81 AU - 0.99 AU

Year: 299 Days

Day: 37.3 Hours

Environment

Temp: 136 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.55 AU - 3.29 AU

Year: 1746 Days

Day: 43.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.4

Radius: 12.8

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 10.45 AU - 15.57 AU

Year: 16417 Days

Day: 6.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 48,932,881 km

• M1: 181,911 km (0.115 R)
• M2: 267,331 km (0.059 R)
• M3: 387,758 km (0.059 R)
• M4: 534,812 km (0.091 R)
• M5: 688,150 km (0.089 R)
• M6: 805,585 km (0.086 R)
• M7: 930,499 km (0.116 R)
• M8: 1,283,550 km (0.096 R)
• M9: 1,655,450 km (0.107 R)
• M10: 2,111,125 km (0.112 R)
• M11: 2,445,327 km (0.106 R)
• M12: 2,741,531 km (0.112 R)
• M13: 2,824,408 km (0.062 R)
• M14: 3,078,126 km (0.037 R)
• M15: 3,699,256 km (0.074 R)
• M16: 4,198,614 km (0.109 R)
• M17: 4,294,656 km (0.076 R)
• M18: 4,423,908 km (0.033 R)
• M19: 4,620,181 km (0.115 R)
• M20: 5,089,469 km (0.107 R)
• M21: 5,786,595 km (0.085 R)
• M22: 6,110,175 km (0.085 R)
• M23: 6,365,988 km (0.088 R)
• M24: 6,625,390 km (0.119 R)
• M25: 8,173,579 km (0.09 R)
• M26: 8,334,397 km (0.095 R)
• M27: 8,864,272 km (0.118 R)
• M28: 9,029,578 km (0.107 R)
• M29: 9,956,935 km (0.065 R)
• M30: 10,042,804 km (0.104 R)
• M31: 10,128,823 km (0.12 R)
• M32: 11,359,565 km (0.106 R)
• M33: 12,129,695 km (0.08 R)
• M34: 13,768,240 km (0.028 R)
• M35: 17,975,531 km (0.063 R)
• M36: 18,290,135 km (0.081 R)
• M37: 18,765,706 km (0.1 R)
• M38: 18,925,028 km (0.079 R)
• M39: 20,325,414 km (0.099 R)
• M40: 21,314,405 km (0.076 R)
• M41: 23,969,917 km (0.111 R)
• M42: 24,085,257 km (0.112 R)
• M43: 24,374,280 km (0.09 R)
• M44: 25,424,457 km (0.111 R)
• M45: 27,267,653 km (0.088 R)
• M46: 27,388,079 km (0.065 R)
• M47: 28,053,490 km (0.026 R)
• M48: 29,092,148 km (0.096 R)
• M49: 30,767,644 km (0.087 R)
• M50: 32,028,904 km (0.114 R)
• M51: 32,219,492 km (0.029 R)
• M52: 33,050,059 km (0.11 R)
• M53: 34,081,836 km (0.104 R)
• M54: 34,471,538 km (0.081 R)
• M55: 34,993,336 km (0.101 R)
• M56: 35,649,322 km (0.082 R)
• M57: 36,045,009 km (0.061 R)
• M58: 39,943,080 km (0.073 R)
• M59: 41,733,468 km (0.09 R)
• M60: 42,011,271 km (0.046 R)
• M61: 42,778,409 km (0.066 R)
• M62: 44,751,754 km (0.118 R)
• M63: 44,893,723 km (0.103 R)
• M64: 45,107,199 km (0.104 R)
• M65: 46,107,560 km (0.053 R)
• M66: 46,826,677 km (0.066 R)
• M67: 47,043,145 km (0.105 R)
• M68: 48,057,568 km (0.094 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 11,492 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit