🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.47 AU - 0.59 AU

Year: 135 Days

Day: 14 Hours

Environment

Temp: 228 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,659,062 km

• M1: 149,299 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.46 AU - 1.58 AU

Year: 656 Days

Day: 15.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.01 AU - 3.45 AU

Year: 2031 Days

Day: 15.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,659,062 km

• M1: 414,237 km (0.025 R)

Asteroid Belt

Center: 5.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.3

Radius: 14.4

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.01 AU - 8.69 AU

Year: 6971 Days

Day: 14 Hours

Environment

Temp: -157 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 49,659,062 km

• M1: 185,501 km (0.059 R)
• M2: 277,654 km (0.082 R)
• M3: 382,522 km (0.056 R)
• M4: 480,658 km (0.074 R)
• M5: 584,479 km (0.102 R)
• M6: 865,872 km (0.076 R)
• M7: 1,492,388 km (0.104 R)
• M8: 1,951,355 km (0.047 R)
• M9: 2,408,675 km (0.098 R)
• M10: 2,568,745 km (0.108 R)
• M11: 2,720,587 km (0.025 R)
• M12: 2,851,485 km (0.07 R)
• M13: 3,070,496 km (0.044 R)
• M14: 3,564,020 km (0.103 R)
• M15: 3,893,733 km (0.09 R)
• M16: 4,261,295 km (0.089 R)
• M17: 4,442,309 km (0.086 R)
• M18: 5,475,731 km (0.118 R)
• M19: 6,074,422 km (0.1 R)
• M20: 6,294,480 km (0.051 R)
• M21: 6,389,624 km (0.096 R)
• M22: 6,501,224 km (0.032 R)
• M23: 6,856,370 km (0.094 R)
• M24: 7,384,151 km (0.102 R)
• M25: 8,062,577 km (0.115 R)
• M26: 8,409,345 km (0.092 R)
• M27: 8,885,366 km (0.11 R)
• M28: 9,010,130 km (0.048 R)
• M29: 9,388,164 km (0.118 R)
• M30: 9,789,834 km (0.038 R)
• M31: 10,215,889 km (0.088 R)
• M32: 10,309,238 km (0.113 R)
• M33: 11,143,695 km (0.104 R)
• M34: 11,317,079 km (0.106 R)
• M35: 11,647,092 km (0.041 R)
• M36: 11,999,993 km (0.115 R)
• M37: 12,276,899 km (0.052 R)
• M38: 12,857,189 km (0.109 R)
• M39: 12,978,363 km (0.105 R)
• M40: 13,487,445 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.2

Radius: 10.2

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 12.69 AU - 13.53 AU

Year: 16607 Days

Day: 6 Hours

Environment

Temp: -170 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 49,659,062 km

• M1: 217,814 km (0.103 R)
• M2: 334,501 km (0.072 R)
• M3: 451,187 km (0.088 R)
• M4: 584,030 km (0.067 R)
• M5: 664,065 km (0.103 R)
• M6: 1,247,646 km (0.09 R)
• M7: 1,600,099 km (0.043 R)
• M8: 1,836,314 km (0.098 R)
• M9: 1,958,685 km (0.085 R)
• M10: 2,211,655 km (0.1 R)
• M11: 2,861,807 km (0.041 R)
• M12: 2,947,078 km (0.119 R)
• M13: 3,237,597 km (0.069 R)
• M14: 3,326,608 km (0.067 R)
• M15: 3,568,059 km (0.091 R)
• M16: 4,004,436 km (0.119 R)
• M17: 4,068,164 km (0.095 R)
• M18: 4,392,044 km (0.025 R)
• M19: 4,457,867 km (0.102 R)
• M20: 6,096,861 km (0.114 R)
• M21: 6,207,264 km (0.111 R)
• M22: 6,467,565 km (0.112 R)
• M23: 6,617,911 km (0.117 R)
• M24: 7,308,903 km (0.074 R)
• M25: 8,022,934 km (0.073 R)
• M26: 8,758,955 km (0.07 R)
• M27: 9,261,754 km (0.102 R)
• M28: 9,474,033 km (0.055 R)
• M29: 9,687,958 km (0.053 R)
• M30: 12,005,528 km (0.12 R)
• M31: 12,423,355 km (0.091 R)
• M32: 13,369,113 km (0.098 R)
• M33: 13,609,068 km (0.115 R)
• M34: 14,880,201 km (0.098 R)
• M35: 14,979,534 km (0.1 R)
• M36: 16,496,157 km (0.091 R)
• M37: 17,168,450 km (0.118 R)
• M38: 17,744,252 km (0.099 R)
• M39: 18,861,300 km (0.069 R)
• M40: 19,836,678 km (0.117 R)
• M41: 20,000,936 km (0.072 R)
• M42: 20,385,702 km (0.061 R)
• M43: 20,773,011 km (0.102 R)
• M44: 20,884,162 km (0.091 R)
• M45: 20,995,463 km (0.12 R)
• M46: 21,386,512 km (0.072 R)
• M47: 22,289,484 km (0.049 R)
• M48: 23,899,606 km (0.101 R)
• M49: 24,132,680 km (0.096 R)
• M50: 24,366,501 km (0.076 R)
• M51: 25,844,827 km (0.061 R)
• M52: 26,624,980 km (0.115 R)
• M53: 26,987,755 km (0.089 R)
• M54: 27,291,289 km (0.083 R)
• M55: 28,147,139 km (0.119 R)
• M56: 28,270,108 km (0.035 R)
• M57: 28,578,280 km (0.027 R)
• M58: 28,825,715 km (0.038 R)
• M59: 30,514,226 km (0.112 R)
• M60: 31,977,742 km (0.11 R)
• M61: 33,139,070 km (0.073 R)
• M62: 33,724,895 km (0.11 R)
• M63: 34,248,488 km (0.097 R)
• M64: 34,840,746 km (0.117 R)
• M65: 35,370,023 km (0.056 R)
• M66: 35,968,714 km (0.045 R)
• M67: 36,973,862 km (0.048 R)
• M68: 37,716,914 km (0.111 R)
• M69: 38,533,120 km (0.101 R)
• M70: 39,423,826 km (0.099 R)
• M71: 41,435,169 km (0.063 R)
• M72: 41,645,205 km (0.099 R)
• M73: 42,066,323 km (0.101 R)
• M74: 42,983,358 km (0.072 R)
• M75: 44,264,065 km (0.113 R)
• M76: 44,550,246 km (0.059 R)
• M77: 46,135,834 km (0.067 R)
• M78: 46,571,463 km (0.076 R)
• M79: 46,644,317 km (0.089 R)
• M80: 46,862,730 km (0.064 R)
• M81: 47,739,972 km (0.115 R)
• M82: 48,327,742 km (0.073 R)
• M83: 49,510,612 km (0.087 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 18,472 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit