🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.52 AU - 0.56 AU

Year: 144 Days

Day: 27.9 Hours

Environment

Temp: 201 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.74 AU - 0.82 AU

Year: 250 Days

Day: 16 Hours

Environment

Temp: 103 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,793,330 km

• M1: 285,283 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.96 AU - 2.56 AU

Year: 1235 Days

Day: 13.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,793,330 km

• M1: 643,720 km (0.037 R)

Asteroid Belt

Center: 9.01 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.8

Radius: 4.2

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 14.74 AU - 16.76 AU

Year: 22717 Days

Day: 25 Hours

Environment

Temp: -201 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 49,793,330 km

• M1: 162,463 km (0.095 R)
• M2: 192,981 km (0.043 R)
• M3: 364,121 km (0.107 R)
• M4: 914,941 km (0.064 R)
• M5: 1,601,595 km (0.084 R)
• M6: 1,744,610 km (0.103 R)
• M7: 1,941,631 km (0.042 R)
• M8: 2,224,221 km (0.109 R)
• M9: 2,383,692 km (0.116 R)
• M10: 3,235,652 km (0.062 R)
• M11: 3,416,367 km (0.074 R)
• M12: 3,477,403 km (0.116 R)
• M13: 3,724,987 km (0.119 R)
• M14: 4,467,890 km (0.068 R)
• M15: 4,568,121 km (0.084 R)
• M16: 5,080,344 km (0.03 R)
• M17: 5,115,200 km (0.098 R)
• M18: 7,660,159 km (0.092 R)
• M19: 7,981,495 km (0.097 R)
• M20: 8,266,479 km (0.098 R)
• M21: 8,307,469 km (0.063 R)
• M22: 8,554,605 km (0.096 R)
• M23: 8,720,808 km (0.103 R)
• M24: 9,098,542 km (0.086 R)
• M25: 9,140,879 km (0.037 R)
• M26: 10,307,592 km (0.072 R)
• M27: 10,351,724 km (0.109 R)
• M28: 10,617,709 km (0.048 R)
• M29: 10,706,869 km (0.108 R)
• M30: 10,751,599 km (0.041 R)
• M31: 11,338,023 km (0.111 R)
• M32: 11,474,755 km (0.069 R)
• M33: 11,658,012 km (0.098 R)
• M34: 11,703,939 km (0.114 R)
• M35: 12,447,590 km (0.097 R)
• M36: 12,777,603 km (0.033 R)
• M37: 14,372,316 km (0.109 R)
• M38: 15,268,258 km (0.076 R)
• M39: 15,824,463 km (0.063 R)
• M40: 16,439,011 km (0.1 R)
• M41: 16,697,366 km (0.114 R)
• M42: 18,115,255 km (0.031 R)
• M43: 18,328,731 km (0.107 R)
• M44: 18,489,250 km (0.103 R)
• M45: 18,596,511 km (0.111 R)
• M46: 18,919,643 km (0.088 R)
• M47: 19,027,802 km (0.096 R)
• M48: 19,136,111 km (0.082 R)
• M49: 19,571,441 km (0.035 R)
• M50: 19,790,302 km (0.029 R)
• M51: 20,065,114 km (0.06 R)
• M52: 20,120,315 km (0.091 R)
• M53: 20,785,427 km (0.113 R)
• M54: 21,457,870 km (0.106 R)
• M55: 21,570,667 km (0.111 R)
• M56: 22,080,496 km (0.103 R)
• M57: 23,054,378 km (0.055 R)
• M58: 23,169,868 km (0.116 R)
• M59: 23,227,613 km (0.114 R)
• M60: 24,570,702 km (0.079 R)
• M61: 25,043,581 km (0.052 R)
• M62: 25,878,636 km (0.096 R)
• M63: 25,998,614 km (0.059 R)
• M64: 26,480,618 km (0.107 R)
• M65: 27,514,639 km (0.117 R)
• M66: 28,376,023 km (0.049 R)
• M67: 29,246,085 km (0.103 R)
• M68: 29,873,049 km (0.104 R)
• M69: 30,061,991 km (0.064 R)
• M70: 31,716,095 km (0.113 R)
• M71: 33,726,391 km (0.114 R)
• M72: 33,988,786 km (0.103 R)
• M73: 34,120,282 km (0.1 R)
• M74: 34,251,928 km (0.068 R)
• M75: 34,912,553 km (0.073 R)
• M76: 36,919,558 km (0.107 R)
• M77: 37,325,417 km (0.086 R)
• M78: 38,005,189 km (0.12 R)
• M79: 38,894,848 km (0.067 R)
• M80: 39,101,143 km (0.079 R)
• M81: 39,238,923 km (0.1 R)
• M82: 39,376,852 km (0.086 R)
• M83: 39,722,274 km (0.084 R)
• M84: 40,207,569 km (0.09 R)
• M85: 41,816,046 km (0.096 R)
• M86: 42,168,498 km (0.08 R)
• M87: 42,734,427 km (0.095 R)
• M88: 43,445,466 km (0.08 R)
• M89: 43,730,898 km (0.027 R)
• M90: 44,016,929 km (0.111 R)
• M91: 44,879,062 km (0.116 R)
• M92: 45,095,381 km (0.059 R)
• M93: 46,473,925 km (0.111 R)
• M94: 46,765,790 km (0.103 R)
• M95: 47,058,404 km (0.089 R)
• M96: 48,752,450 km (0.044 R)
• M97: 48,974,902 km (0.08 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 15,365 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit