🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.56 AU - 0.6 AU

Year: 166 Days

Day: 30.8 Hours

Environment

Temp: 206 °C

Axial Tilt: 156.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.64 AU - 0.98 AU

Year: 275 Days

Day: 21.4 Hours

Environment

Temp: 142 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,965,824 km

• M1: 229,034 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.16 AU - 1.22 AU

Year: 489 Days

Day: 20.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.85 AU - 3.47 AU

Year: 2116 Days

Day: 40.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,965,824 km

• M1: 964,906 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.77 AU - 3.67 AU

Year: 2177 Days

Day: 13.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,965,824 km

• M1: 106,514 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.56 AU - 3.76 AU

Year: 2638 Days

Day: 19.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 573.6

Radius: 7.3

Gravity: 10.76 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 13.94 AU - 17.56 AU

Year: 23548 Days

Day: 20.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,965,824 km

• M1: 127,906 km (0.092 R)
• M2: 299,944 km (0.076 R)
• M3: 2,175,901 km (0.094 R)
• M4: 2,965,179 km (0.075 R)
• M5: 3,124,950 km (0.098 R)
• M6: 3,328,403 km (0.053 R)
• M7: 3,452,719 km (0.049 R)
• M8: 3,578,531 km (0.094 R)
• M9: 3,878,026 km (0.082 R)
• M10: 4,096,887 km (0.118 R)
• M11: 4,274,909 km (0.058 R)
• M12: 4,965,004 km (0.115 R)
• M13: 6,395,159 km (0.094 R)
• M14: 7,504,577 km (0.116 R)
• M15: 7,667,938 km (0.117 R)
• M16: 7,777,444 km (0.073 R)
• M17: 7,942,749 km (0.037 R)
• M18: 8,165,052 km (0.113 R)
• M19: 9,016,563 km (0.057 R)
• M20: 9,482,111 km (0.077 R)
• M21: 9,836,509 km (0.055 R)
• M22: 11,110,634 km (0.073 R)
• M23: 11,988,624 km (0.116 R)
• M24: 13,478,918 km (0.117 R)
• M25: 13,611,312 km (0.116 R)
• M26: 14,958,291 km (0.106 R)
• M27: 15,301,618 km (0.067 R)
• M28: 16,417,768 km (0.069 R)
• M29: 16,985,641 km (0.11 R)
• M30: 17,271,972 km (0.093 R)
• M31: 17,487,841 km (0.085 R)
• M32: 19,246,215 km (0.109 R)
• M33: 19,619,611 km (0.096 R)
• M34: 20,070,798 km (0.086 R)
• M35: 20,983,495 km (0.119 R)
• M36: 21,676,881 km (0.119 R)
• M37: 21,909,805 km (0.111 R)
• M38: 22,065,387 km (0.069 R)
• M39: 22,456,136 km (0.066 R)
• M40: 22,691,753 km (0.099 R)
• M41: 23,323,954 km (0.115 R)
• M42: 24,444,142 km (0.116 R)
• M43: 24,605,559 km (0.098 R)
• M44: 25,581,685 km (0.113 R)
• M45: 25,909,902 km (0.108 R)
• M46: 27,992,604 km (0.094 R)
• M47: 28,077,127 km (0.072 R)
• M48: 30,475,181 km (0.092 R)
• M49: 30,735,930 km (0.072 R)
• M50: 30,910,211 km (0.082 R)
• M51: 31,084,792 km (0.067 R)
• M52: 32,051,045 km (0.103 R)
• M53: 32,493,555 km (0.106 R)
• M54: 32,582,267 km (0.077 R)
• M55: 32,849,000 km (0.084 R)
• M56: 33,833,054 km (0.086 R)
• M57: 34,917,489 km (0.094 R)
• M58: 36,565,609 km (0.108 R)
• M59: 36,657,911 km (0.055 R)
• M60: 37,585,119 km (0.113 R)
• M61: 37,958,216 km (0.051 R)
• M62: 38,332,510 km (0.1 R)
• M63: 40,604,004 km (0.102 R)
• M64: 40,699,597 km (0.082 R)
• M65: 40,795,190 km (0.06 R)
• M66: 40,986,825 km (0.048 R)
• M67: 43,797,769 km (0.085 R)
• M68: 45,374,979 km (0.052 R)
• M69: 45,971,276 km (0.107 R)
• M70: 47,775,576 km (0.088 R)
• M71: 47,977,533 km (0.098 R)
• M72: 48,280,918 km (0.118 R)
• M73: 48,991,358 km (0.119 R)
• M74: 49,093,084 km (0.066 R)
• M75: 51,040,101 km (0.057 R)
• M76: 52,490,751 km (0.093 R)
• M77: 55,009,082 km (0.03 R)
• M78: 59,509,883 km (0.097 R)
• M79: 60,598,806 km (0.115 R)
• M80: 60,926,725 km (0.102 R)
• M81: 61,255,242 km (0.098 R)
• M82: 65,691,716 km (0.101 R)
• M83: 66,141,108 km (0.107 R)
• M84: 67,835,154 km (0.07 R)
• M85: 70,345,407 km (0.12 R)
• M86: 72,769,939 km (0.08 R)
• M87: 73,234,740 km (0.079 R)
• M88: 75,574,002 km (0.119 R)
• M89: 77,107,679 km (0.083 R)
• M90: 77,818,868 km (0.1 R)
• M91: 77,937,648 km (0.057 R)
• M92: 78,532,449 km (0.107 R)
• M93: 79,009,218 km (0.065 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 18,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit