🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.6 AU - 0.84 AU

Year: 217 Days

Day: 27.8 Hours

Environment

Temp: 195 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,442,363 km

• M1: 418,874 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.71 AU - 0.77 AU

Year: 226 Days

Day: 33.4 Hours

Environment

Temp: 150 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.69 AU - 0.97 AU

Year: 268 Days

Day: 39.9 Hours

Environment

Temp: 196 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.84 AU - 0.98 AU

Year: 308 Days

Day: 24 Hours

Environment

Temp: 137 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.01 AU - 1.15 AU

Year: 398 Days

Day: 39.1 Hours

Environment

Temp: 47 °C

Axial Tilt: 25.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.59 AU - 3.75 AU

Year: 2002 Days

Day: 31.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,442,363 km

• M1: 630,405 km (0.048 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.9

Radius: 9.6

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 9.59 AU - 13.39 AU

Year: 13817 Days

Day: 5.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 47,442,363 km

• M1: 390,301 km (0.111 R)
• M2: 648,507 km (0.097 R)
• M3: 713,283 km (0.118 R)
• M4: 921,822 km (0.111 R)
• M5: 1,271,432 km (0.104 R)
• M6: 1,439,880 km (0.116 R)
• M7: 1,593,517 km (0.104 R)
• M8: 1,916,947 km (0.109 R)
• M9: 2,312,035 km (0.044 R)
• M10: 3,035,191 km (0.111 R)
• M11: 3,291,153 km (0.092 R)
• M12: 4,383,816 km (0.051 R)
• M13: 4,479,708 km (0.06 R)
• M14: 4,903,070 km (0.118 R)
• M15: 5,271,380 km (0.04 R)
• M16: 5,339,298 km (0.036 R)
• M17: 5,928,564 km (0.086 R)
• M18: 6,141,591 km (0.111 R)
• M19: 6,538,474 km (0.08 R)
• M20: 6,832,584 km (0.083 R)
• M21: 7,206,129 km (0.09 R)
• M22: 7,856,431 km (0.1 R)
• M23: 8,012,312 km (0.111 R)
• M24: 8,247,929 km (0.083 R)
• M25: 8,445,997 km (0.056 R)
• M26: 8,525,583 km (0.084 R)
• M27: 8,725,894 km (0.114 R)
• M28: 8,968,392 km (0.115 R)
• M29: 9,750,789 km (0.106 R)
• M30: 10,002,263 km (0.053 R)
• M31: 10,213,645 km (0.08 R)
• M32: 10,726,915 km (0.079 R)
• M33: 10,813,233 km (0.119 R)
• M34: 11,336,227 km (0.073 R)
• M35: 11,689,428 km (0.107 R)
• M36: 12,226,185 km (0.068 R)
• M37: 12,633,989 km (0.096 R)
• M38: 13,046,281 km (0.119 R)
• M39: 13,277,260 km (0.039 R)
• M40: 13,509,585 km (0.072 R)
• M41: 13,790,231 km (0.114 R)
• M42: 14,309,635 km (0.091 R)
• M43: 15,124,943 km (0.04 R)
• M44: 15,270,352 km (0.103 R)
• M45: 15,416,360 km (0.118 R)
• M46: 16,152,830 km (0.088 R)
• M47: 16,500,496 km (0.101 R)
• M48: 16,600,277 km (0.036 R)
• M49: 17,507,289 km (0.044 R)
• M50: 17,864,379 km (0.116 R)
• M51: 17,966,854 km (0.038 R)
• M52: 18,172,401 km (0.101 R)
• M53: 18,585,890 km (0.108 R)
• M54: 19,054,730 km (0.095 R)
• M55: 19,264,316 km (0.098 R)
• M56: 19,897,714 km (0.113 R)
• M57: 20,860,675 km (0.073 R)
• M58: 20,968,685 km (0.038 R)
• M59: 21,347,915 km (0.041 R)
• M60: 21,456,673 km (0.082 R)
• M61: 21,893,499 km (0.052 R)
• M62: 22,831,777 km (0.085 R)
• M63: 22,943,077 km (0.071 R)
• M64: 23,110,178 km (0.113 R)
• M65: 23,952,265 km (0.095 R)
• M66: 24,065,361 km (0.074 R)
• M67: 25,378,082 km (0.083 R)
• M68: 25,956,128 km (0.114 R)
• M69: 27,301,911 km (0.053 R)
• M70: 28,550,454 km (0.119 R)
• M71: 28,670,282 km (0.049 R)
• M72: 28,790,260 km (0.09 R)
• M73: 29,151,389 km (0.055 R)
• M74: 29,272,115 km (0.114 R)
• M75: 30,060,795 km (0.054 R)
• M76: 32,907,343 km (0.05 R)
• M77: 33,727,289 km (0.114 R)
• M78: 35,644,984 km (0.119 R)
• M79: 35,968,115 km (0.091 R)
• M80: 36,162,443 km (0.037 R)
• M81: 37,729,331 km (0.074 R)
• M82: 38,719,968 km (0.113 R)
• M83: 39,518,522 km (0.1 R)
• M84: 40,053,932 km (0.071 R)
• M85: 40,524,418 km (0.084 R)
• M86: 41,946,794 km (0.098 R)
• M87: 42,083,227 km (0.107 R)
• M88: 43,041,551 km (0.098 R)
• M89: 43,937,942 km (0.031 R)
• M90: 46,100,080 km (0.096 R)
• M91: 46,804,985 km (0.074 R)
• M92: 46,946,355 km (0.097 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 14,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit