🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.5 AU - 0.72 AU

Year: 175 Days

Day: 26.4 Hours

Environment

Temp: 140 °C

Axial Tilt: 150.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,687,981 km

• M1: 463,005 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.5 AU - 2.02 AU

Year: 857 Days

Day: 37.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,687,981 km

• M1: 1,241,812 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.79 AU - 2.15 AU

Year: 1015 Days

Day: 47.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.5

Radius: 11.7

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.72 AU - 11.42 AU

Year: 11731 Days

Day: 5.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,687,981 km

• M1: 150,346 km (0.116 R)
• M2: 264,190 km (0.066 R)
• M3: 357,090 km (0.104 R)
• M4: 466,446 km (0.12 R)
• M5: 542,143 km (0.036 R)
• M6: 622,926 km (0.091 R)
• M7: 893,398 km (0.08 R)
• M8: 1,663,977 km (0.068 R)
• M9: 1,788,143 km (0.102 R)
• M10: 1,864,139 km (0.115 R)
• M11: 1,993,242 km (0.079 R)
• M12: 2,343,451 km (0.109 R)
• M13: 2,597,468 km (0.117 R)
• M14: 2,830,841 km (0.112 R)
• M15: 3,799,487 km (0.085 R)
• M16: 4,098,832 km (0.085 R)
• M17: 4,827,074 km (0.117 R)
• M18: 5,298,158 km (0.068 R)
• M19: 5,557,860 km (0.117 R)
• M20: 6,323,053 km (0.106 R)
• M21: 7,040,076 km (0.096 R)
• M22: 7,573,991 km (0.066 R)
• M23: 7,699,054 km (0.114 R)
• M24: 7,909,090 km (0.074 R)
• M25: 9,119,935 km (0.096 R)
• M26: 10,065,842 km (0.077 R)
• M27: 11,184,685 km (0.079 R)
• M28: 11,518,438 km (0.038 R)
• M29: 11,710,671 km (0.064 R)
• M30: 11,952,421 km (0.039 R)
• M31: 12,195,966 km (0.079 R)
• M32: 12,886,211 km (0.112 R)
• M33: 15,137,659 km (0.076 R)
• M34: 15,507,016 km (0.042 R)
• M35: 15,879,216 km (0.115 R)
• M36: 16,039,734 km (0.03 R)
• M37: 17,123,122 km (0.052 R)
• M38: 17,452,836 km (0.06 R)
• M39: 17,618,440 km (0.07 R)
• M40: 18,062,597 km (0.047 R)
• M41: 19,189,368 km (0.117 R)
• M42: 19,589,093 km (0.075 R)
• M43: 20,107,001 km (0.099 R)
• M44: 21,038,996 km (0.092 R)
• M45: 21,274,164 km (0.056 R)
• M46: 21,451,138 km (0.115 R)
• M47: 21,865,973 km (0.109 R)
• M48: 22,944,873 km (0.106 R)
• M49: 23,612,827 km (0.105 R)
• M50: 24,471,968 km (0.078 R)
• M51: 24,595,536 km (0.119 R)
• M52: 24,719,403 km (0.07 R)
• M53: 25,717,220 km (0.066 R)
• M54: 25,842,883 km (0.041 R)
• M55: 26,031,825 km (0.044 R)
• M56: 26,982,968 km (0.104 R)
• M57: 27,110,725 km (0.096 R)
• M58: 27,945,630 km (0.038 R)
• M59: 28,398,762 km (0.07 R)
• M60: 29,838,492 km (0.065 R)
• M61: 30,633,754 km (0.045 R)
• M62: 32,856,779 km (0.104 R)
• M63: 32,993,212 km (0.106 R)
• M64: 34,298,304 km (0.073 R)
• M65: 35,061,552 km (0.115 R)
• M66: 35,690,312 km (0.093 R)
• M67: 36,887,993 km (0.101 R)
• M68: 37,313,748 km (0.112 R)
• M69: 38,889,163 km (0.093 R)
• M70: 39,685,024 km (0.111 R)
• M71: 42,104,620 km (0.09 R)
• M72: 42,996,373 km (0.111 R)
• M73: 45,176,911 km (0.075 R)
• M74: 47,162,225 km (0.098 R)
• M75: 47,933,402 km (0.111 R)
• M76: 48,475,694 km (0.058 R)
• M77: 48,630,977 km (0.076 R)
• M78: 48,864,349 km (0.099 R)
• M79: 49,488,322 km (0.114 R)
• M80: 50,193,377 km (0.035 R)
• M81: 50,665,208 km (0.1 R)
• M82: 51,217,673 km (0.115 R)
• M83: 51,613,509 km (0.052 R)
• M84: 52,089,829 km (0.116 R)
• M85: 52,966,772 km (0.109 R)
• M86: 53,607,649 km (0.106 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 18,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit