🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.68 AU - 0.74 AU

Year: 220 Days

Day: 33.9 Hours

Environment

Temp: 141 °C

Axial Tilt: 7.6 °

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: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.59 AU - 0.97 AU

Year: 253 Days

Day: 16.7 Hours

Environment

Temp: 131 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1 AU - 1.3 AU

Year: 453 Days

Day: 24.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.64 AU - 3.14 AU

Year: 1804 Days

Day: 36.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,528,221 km

• M1: 313,258 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.37 AU - 3.85 AU

Year: 2013 Days

Day: 42.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,528,221 km

• M1: 514,467 km (0.058 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.94 AU - 3.66 AU

Year: 2201 Days

Day: 23.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,528,221 km

• M1: 352,901 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.9

Radius: 4.3

Gravity: 44.18 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 10.38 AU - 15.1 AU

Year: 16693 Days

Day: 19.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 71,528,221 km

• M1: 55,800 km (0.081 R)
• M2: 226,042 km (0.071 R)
• M3: 335,997 km (0.094 R)
• M4: 370,554 km (0.086 R)
• M5: 521,498 km (0.046 R)
• M6: 1,610,571 km (0.038 R)
• M7: 1,670,709 km (0.101 R)
• M8: 2,416,155 km (0.108 R)
• M9: 2,913,867 km (0.064 R)
• M10: 3,136,768 km (0.101 R)
• M11: 3,717,657 km (0.117 R)
• M12: 3,878,026 km (0.061 R)
• M13: 4,205,795 km (0.096 R)
• M14: 7,030,352 km (0.086 R)
• M15: 7,834,889 km (0.106 R)
• M16: 8,195,869 km (0.106 R)
• M17: 8,352,348 km (0.103 R)
• M18: 9,257,116 km (0.106 R)
• M19: 9,365,724 km (0.034 R)
• M20: 9,420,028 km (0.107 R)
• M21: 9,583,988 km (0.063 R)
• M22: 9,748,695 km (0.111 R)
• M23: 10,928,274 km (0.104 R)
• M24: 11,331,291 km (0.119 R)
• M25: 11,974,562 km (0.051 R)
• M26: 12,569,512 km (0.103 R)
• M27: 13,357,444 km (0.072 R)
• M28: 13,418,630 km (0.087 R)
• M29: 13,788,137 km (0.102 R)
• M30: 13,912,153 km (0.066 R)
• M31: 13,974,236 km (0.055 R)
• M32: 14,036,319 km (0.091 R)
• M33: 15,043,861 km (0.108 R)
• M34: 16,074,590 km (0.106 R)
• M35: 16,139,665 km (0.086 R)
• M36: 16,532,659 km (0.09 R)
• M37: 16,796,251 km (0.065 R)
• M38: 16,928,645 km (0.089 R)
• M39: 17,528,532 km (0.072 R)
• M40: 21,414,038 km (0.097 R)
• M41: 22,062,395 km (0.045 R)
• M42: 22,425,469 km (0.11 R)
• M43: 23,230,904 km (0.108 R)
• M44: 23,971,413 km (0.104 R)
• M45: 24,120,413 km (0.062 R)
• M46: 24,344,510 km (0.038 R)
• M47: 24,419,309 km (0.03 R)
• M48: 25,172,086 km (0.075 R)
• M49: 25,323,628 km (0.087 R)
• M50: 25,779,902 km (0.112 R)
• M51: 25,932,492 km (0.067 R)
• M52: 26,085,530 km (0.064 R)
• M53: 27,242,371 km (0.065 R)
• M54: 29,366,511 km (0.095 R)
• M55: 32,033,990 km (0.111 R)
• M56: 32,198,249 km (0.108 R)
• M57: 32,609,793 km (0.116 R)
• M58: 33,854,896 km (0.107 R)
• M59: 34,105,921 km (0.098 R)
• M60: 35,115,557 km (0.116 R)
• M61: 36,562,767 km (0.059 R)
• M62: 36,648,486 km (0.045 R)
• M63: 37,682,656 km (0.066 R)
• M64: 39,163,825 km (0.115 R)
• M65: 39,251,489 km (0.051 R)
• M66: 40,663,992 km (0.065 R)
• M67: 41,287,217 km (0.089 R)
• M68: 41,465,837 km (0.063 R)
• M69: 42,813,714 km (0.08 R)
• M70: 43,629,321 km (0.092 R)
• M71: 45,183,942 km (0.06 R)
• M72: 45,460,100 km (0.117 R)
• M73: 45,736,856 km (0.056 R)
• M74: 46,477,665 km (0.088 R)
• M75: 47,315,862 km (0.075 R)
• M76: 48,347,040 km (0.107 R)
• M77: 48,723,727 km (0.104 R)
• M78: 49,575,089 km (0.068 R)
• M79: 50,240,650 km (0.041 R)
• M80: 50,526,830 km (0.088 R)
• M81: 51,292,622 km (0.084 R)
• M82: 53,612,586 km (0.087 R)
• M83: 55,276,563 km (0.109 R)
• M84: 57,355,375 km (0.039 R)
• M85: 58,153,928 km (0.072 R)
• M86: 59,459,618 km (0.117 R)
• M87: 60,673,306 km (0.115 R)
• M88: 60,978,037 km (0.098 R)
• M89: 61,385,093 km (0.117 R)
• M90: 62,714,270 km (0.111 R)
• M91: 62,919,668 km (0.077 R)
• M92: 66,863,217 km (0.115 R)
• M93: 67,282,839 km (0.117 R)
• M94: 67,703,508 km (0.114 R)
• M95: 67,914,142 km (0.072 R)
• M96: 68,864,687 km (0.061 R)
• M97: 69,076,518 km (0.096 R)
• M98: 71,099,829 km (0.08 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 19,754 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit