🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.65 AU - 0.83 AU

Year: 224 Days

Day: 19.7 Hours

Environment

Temp: 166 °C

Axial Tilt: 96.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.75 AU - 1.15 AU

Year: 325 Days

Day: 42.1 Hours

Environment

Temp: 135 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,793,282 km

• M1: 261,946 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.89 AU - 1.15 AU

Year: 362 Days

Day: 39.3 Hours

Environment

Temp: 72 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.83 AU - 2.07 AU

Year: 957 Days

Day: 15.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.07 AU - 2.25 AU

Year: 1116 Days

Day: 25.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.1 AU - 5.4 AU

Year: 3638 Days

Day: 47.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,793,282 km

• M1: 1,705,865 km (0.094 R)
• M2: 2,822,613 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 295.1

Radius: 7.7

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 18.99 AU - 22.61 AU

Year: 33341 Days

Day: 20.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,793,282 km

• M1: 717,322 km (0.053 R)
• M2: 944,411 km (0.07 R)
• M3: 1,252,284 km (0.114 R)
• M4: 1,432,998 km (0.065 R)
• M5: 1,526,646 km (0.111 R)
• M6: 1,853,667 km (0.12 R)
• M7: 2,095,567 km (0.107 R)
• M8: 2,202,380 km (0.056 R)
• M9: 2,841,462 km (0.075 R)
• M10: 3,325,261 km (0.05 R)
• M11: 4,009,971 km (0.104 R)
• M12: 4,322,930 km (0.048 R)
• M13: 4,597,591 km (0.082 R)
• M14: 5,163,819 km (0.05 R)
• M15: 5,406,317 km (0.057 R)
• M16: 5,504,304 km (0.057 R)
• M17: 5,652,556 km (0.088 R)
• M18: 6,726,369 km (0.076 R)
• M19: 6,937,900 km (0.111 R)
• M20: 7,531,206 km (0.11 R)
• M21: 7,695,763 km (0.057 R)
• M22: 7,750,965 km (0.093 R)
• M23: 8,996,966 km (0.085 R)
• M24: 9,465,506 km (0.089 R)
• M25: 10,365,038 km (0.087 R)
• M26: 10,609,631 km (0.026 R)
• M27: 12,438,465 km (0.072 R)
• M28: 13,289,527 km (0.057 R)
• M29: 13,688,654 km (0.096 R)
• M30: 14,159,289 km (0.034 R)
• M31: 14,772,042 km (0.094 R)
• M32: 15,393,621 km (0.118 R)
• M33: 15,812,794 km (0.063 R)
• M34: 16,448,435 km (0.107 R)
• M35: 16,662,211 km (0.098 R)
• M36: 17,817,705 km (0.107 R)
• M37: 18,037,314 km (0.072 R)
• M38: 18,775,580 km (0.06 R)
• M39: 18,924,430 km (0.035 R)
• M40: 19,448,471 km (0.077 R)
• M41: 19,599,116 km (0.119 R)
• M42: 20,357,877 km (0.107 R)
• M43: 20,587,360 km (0.112 R)
• M44: 22,060,899 km (0.111 R)
• M45: 24,374,729 km (0.118 R)
• M46: 25,766,588 km (0.032 R)
• M47: 25,849,166 km (0.1 R)
• M48: 27,015,879 km (0.096 R)
• M49: 27,099,953 km (0.055 R)
• M50: 28,370,189 km (0.085 R)
• M51: 29,659,872 km (0.092 R)
• M52: 30,007,089 km (0.092 R)
• M53: 30,530,233 km (0.083 R)
• M54: 30,617,747 km (0.111 R)
• M55: 30,792,927 km (0.061 R)
• M56: 31,408,971 km (0.059 R)
• M57: 32,563,717 km (0.081 R)
• M58: 32,653,176 km (0.108 R)
• M59: 32,832,095 km (0.1 R)
• M60: 36,666,887 km (0.12 R)
• M61: 36,759,937 km (0.114 R)
• M62: 36,852,987 km (0.102 R)
• M63: 37,788,273 km (0.054 R)
• M64: 38,164,511 km (0.106 R)
• M65: 38,636,642 km (0.107 R)
• M66: 39,682,182 km (0.09 R)
• M67: 39,777,625 km (0.082 R)
• M68: 39,873,218 km (0.107 R)
• M69: 41,026,169 km (0.081 R)
• M70: 41,316,090 km (0.116 R)
• M71: 45,146,842 km (0.109 R)
• M72: 46,348,113 km (0.087 R)
• M73: 46,650,151 km (0.11 R)
• M74: 49,191,819 km (0.093 R)
• M75: 52,615,217 km (0.102 R)
• M76: 52,720,085 km (0.054 R)
• M77: 53,879,020 km (0.058 R)
• M78: 58,380,419 km (0.071 R)
• M79: 60,126,675 km (0.098 R)
• M80: 61,337,221 km (0.119 R)
• M81: 62,444,545 km (0.107 R)
• M82: 65,354,672 km (0.095 R)
• M83: 66,145,746 km (0.115 R)
• M84: 67,851,311 km (0.108 R)
• M85: 67,965,604 km (0.068 R)
• M86: 68,423,074 km (0.109 R)
• M87: 69,226,265 km (0.108 R)
• M88: 71,422,063 km (0.114 R)
• M89: 73,406,030 km (0.057 R)
• M90: 73,640,599 km (0.114 R)
• M91: 78,144,991 km (0.042 R)
• M92: 78,384,497 km (0.09 R)
• M93: 79,947,496 km (0.074 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 20,171 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit