🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.39 AU - 0.63 AU

Year: 138 Days

Day: 41.1 Hours

Environment

Temp: 220 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.71 AU - 0.97 AU

Year: 292 Days

Day: 23.3 Hours

Environment

Temp: 23 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 42,528,199 km

• M1: 99,034 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 103.3

Radius: 5.8

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 11.99 AU - 17.57 AU

Year: 21521 Days

Day: 23.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,528,199 km

• M1: 73,453 km (0.092 R)
• M2: 477,367 km (0.089 R)
• M3: 561,142 km (0.05 R)
• M4: 619,784 km (0.112 R)
• M5: 926,759 km (0.087 R)
• M6: 1,124,228 km (0.081 R)
• M7: 1,496,128 km (0.106 R)
• M8: 1,684,771 km (0.039 R)
• M9: 2,108,283 km (0.115 R)
• M10: 2,319,964 km (0.071 R)
• M11: 2,538,676 km (0.083 R)
• M12: 3,395,722 km (0.099 R)
• M13: 3,505,377 km (0.12 R)
• M14: 3,955,218 km (0.119 R)
• M15: 4,304,679 km (0.117 R)
• M16: 4,453,080 km (0.116 R)
• M17: 5,571,324 km (0.078 R)
• M18: 5,765,801 km (0.098 R)
• M19: 6,128,127 km (0.117 R)
• M20: 7,118,315 km (0.078 R)
• M21: 7,757,547 km (0.099 R)
• M22: 7,938,261 km (0.07 R)
• M23: 8,083,970 km (0.088 R)
• M24: 8,563,581 km (0.089 R)
• M25: 8,675,480 km (0.071 R)
• M26: 9,128,312 km (0.098 R)
• M27: 9,978,178 km (0.087 R)
• M28: 10,017,373 km (0.05 R)
• M29: 10,135,405 km (0.098 R)
• M30: 10,174,750 km (0.091 R)
• M31: 10,333,024 km (0.118 R)
• M32: 10,893,418 km (0.043 R)
• M33: 11,055,283 km (0.077 R)
• M34: 11,340,566 km (0.092 R)
• M35: 11,960,051 km (0.119 R)
• M36: 12,127,151 km (0.05 R)
• M37: 12,760,399 km (0.087 R)
• M38: 14,058,909 km (0.113 R)
• M39: 15,626,246 km (0.099 R)
• M40: 16,685,997 km (0.051 R)
• M41: 17,578,797 km (0.056 R)
• M42: 17,626,220 km (0.096 R)
• M43: 17,864,080 km (0.03 R)
• M44: 18,198,581 km (0.094 R)
• M45: 18,342,644 km (0.075 R)
• M46: 18,438,985 km (0.089 R)
• M47: 18,971,254 km (0.118 R)
• M48: 19,019,873 km (0.089 R)
• M49: 19,166,180 km (0.074 R)
• M50: 19,952,167 km (0.101 R)
• M51: 21,707,848 km (0.078 R)
• M52: 21,911,600 km (0.106 R)
• M53: 22,578,358 km (0.098 R)
• M54: 23,095,667 km (0.119 R)
• M55: 24,036,787 km (0.069 R)
• M56: 24,830,554 km (0.061 R)
• M57: 24,990,324 km (0.096 R)
• M58: 25,418,174 km (0.099 R)
• M59: 25,525,436 km (0.101 R)
• M60: 26,172,596 km (0.098 R)
• M61: 26,498,121 km (0.057 R)
• M62: 27,043,705 km (0.043 R)
• M63: 30,223,707 km (0.109 R)
• M64: 30,622,235 km (0.08 R)
• M65: 30,736,528 km (0.057 R)
• M66: 30,793,674 km (0.082 R)
• M67: 30,908,117 km (0.1 R)
• M68: 31,482,273 km (0.056 R)
• M69: 33,343,271 km (0.082 R)
• M70: 33,637,380 km (0.089 R)
• M71: 33,696,172 km (0.108 R)
• M72: 33,814,056 km (0.068 R)
• M73: 34,465,105 km (0.031 R)
• M74: 35,899,599 km (0.112 R)
• M75: 36,261,327 km (0.092 R)
• M76: 36,442,640 km (0.074 R)
• M77: 37,109,996 km (0.116 R)
• M78: 37,414,727 km (0.115 R)
• M79: 37,536,799 km (0.055 R)
• M80: 37,659,020 km (0.043 R)
• M81: 38,641,579 km (0.118 R)
• M82: 39,136,149 km (0.085 R)
• M83: 40,256,338 km (0.095 R)
• M84: 41,576,539 km (0.095 R)
• M85: 41,829,659 km (0.078 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 18,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit