🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.69 AU - 0.79 AU

Year: 230 Days

Day: 35.3 Hours

Environment

Temp: 143 °C

Axial Tilt: 31.3 °

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: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.77 AU - 0.85 AU

Year: 264 Days

Day: 44.3 Hours

Environment

Temp: 101 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.75 AU - 0.95 AU

Year: 283 Days

Day: 43.2 Hours

Environment

Temp: 90 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,415,061 km

• M1: 296,802 km (0.027 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.91 AU - 0.95 AU

Year: 324 Days

Day: 38.7 Hours

Environment

Temp: 145 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.57 AU - 3.83 AU

Year: 2070 Days

Day: 21.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,415,061 km

• M1: 641,476 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.7 AU - 4.14 AU

Year: 2287 Days

Day: 45.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.39 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.9

Radius: 3.9

Gravity: 52 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 10.45 AU - 16.25 AU

Year: 17641 Days

Day: 24.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 66.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,415,061 km

• M1: 133,142 km (0.119 R)
• M2: 211,083 km (0.105 R)
• M3: 271,819 km (0.11 R)
• M4: 338,540 km (0.094 R)
• M5: 549,623 km (0.112 R)
• M6: 1,181,075 km (0.082 R)
• M7: 1,866,682 km (0.106 R)
• M8: 2,062,506 km (0.072 R)
• M9: 2,403,439 km (0.086 R)
• M10: 2,909,679 km (0.104 R)
• M11: 3,290,854 km (0.116 R)
• M12: 3,567,012 km (0.113 R)
• M13: 3,728,129 km (0.043 R)
• M14: 5,511,784 km (0.109 R)
• M15: 6,758,832 km (0.03 R)
• M16: 7,619,169 km (0.064 R)
• M17: 8,141,116 km (0.059 R)
• M18: 8,891,200 km (0.103 R)
• M19: 9,054,710 km (0.11 R)
• M20: 10,057,016 km (0.105 R)
• M21: 10,628,779 km (0.066 R)
• M22: 10,976,893 km (0.059 R)
• M23: 11,387,839 km (0.12 R)
• M24: 12,043,676 km (0.075 R)
• M25: 12,103,814 km (0.093 R)
• M26: 12,164,252 km (0.076 R)
• M27: 12,285,127 km (0.1 R)
• M28: 13,329,320 km (0.052 R)
• M29: 14,273,881 km (0.119 R)
• M30: 14,593,571 km (0.052 R)
• M31: 15,763,876 km (0.111 R)
• M32: 16,293,452 km (0.098 R)
• M33: 16,560,484 km (0.105 R)
• M34: 17,098,887 km (0.083 R)
• M35: 17,643,124 km (0.095 R)
• M36: 17,917,337 km (0.119 R)
• M37: 18,054,967 km (0.085 R)
• M38: 19,379,806 km (0.072 R)
• M39: 20,375,828 km (0.074 R)
• M40: 20,880,123 km (0.062 R)
• M41: 21,097,489 km (0.085 R)
• M42: 21,534,464 km (0.081 R)
• M43: 22,565,792 km (0.109 R)
• M44: 23,839,468 km (0.045 R)
• M45: 24,218,399 km (0.094 R)
• M46: 25,213,225 km (0.03 R)
• M47: 26,377,545 km (0.103 R)
• M48: 26,455,785 km (0.032 R)
• M49: 27,400,795 km (0.106 R)
• M50: 28,196,655 km (0.115 R)
• M51: 28,356,725 km (0.033 R)
• M52: 28,517,094 km (0.101 R)
• M53: 29,729,585 km (0.05 R)
• M54: 30,383,028 km (0.119 R)
• M55: 30,547,137 km (0.096 R)
• M56: 30,793,974 km (0.03 R)
• M57: 31,206,565 km (0.112 R)
• M58: 31,538,074 km (0.083 R)
• M59: 31,621,100 km (0.091 R)
• M60: 31,704,277 km (0.091 R)
• M61: 31,787,453 km (0.119 R)
• M62: 32,204,532 km (0.109 R)
• M63: 32,288,157 km (0.074 R)
• M64: 32,791,404 km (0.099 R)
• M65: 35,432,854 km (0.104 R)
• M66: 35,605,640 km (0.107 R)
• M67: 35,951,959 km (0.079 R)
• M68: 37,348,305 km (0.105 R)
• M69: 37,524,232 km (0.119 R)
• M70: 38,407,309 km (0.087 R)
• M71: 42,099,085 km (0.085 R)
• M72: 42,190,489 km (0.088 R)
• M73: 42,373,597 km (0.112 R)
• M74: 45,151,480 km (0.089 R)
• M75: 45,808,065 km (0.043 R)
• M76: 46,657,033 km (0.064 R)
• M77: 47,415,793 km (0.11 R)
• M78: 51,661,979 km (0.069 R)
• M79: 53,830,101 km (0.089 R)
• M80: 54,227,583 km (0.09 R)
• M81: 54,327,065 km (0.112 R)
• M82: 55,125,170 km (0.115 R)
• M83: 55,525,793 km (0.115 R)
• M84: 55,826,784 km (0.103 R)
• M85: 57,441,543 km (0.1 R)
• M86: 57,746,124 km (0.078 R)
• M87: 58,662,711 km (0.109 R)
• M88: 59,174,036 km (0.082 R)
• M89: 60,304,098 km (0.083 R)
• M90: 61,856,625 km (0.081 R)
• M91: 66,592,295 km (0.071 R)
• M92: 67,232,425 km (0.094 R)
• M93: 69,381,099 km (0.086 R)
• M94: 70,030,054 km (0.089 R)
• M95: 70,681,104 km (0.068 R)
• M96: 71,770,476 km (0.095 R)
• M97: 72,536,417 km (0.027 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 19,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit