🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.6 AU - 0.6 AU

Year: 136 Days

Day: 24 Hours

Environment

Temp: 340 °C

Axial Tilt: 46.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.68 AU - 1 AU

Year: 226 Days

Day: 32.6 Hours

Environment

Temp: 253 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.48 AU - 1.72 AU

Year: 594 Days

Day: 29.9 Hours

Environment

Temp: 129 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.31 AU - 4.33 AU

Year: 2190 Days

Day: 17 Hours

Environment

Temp: -50 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.59 AU - 5.99 AU

Year: 3076 Days

Day: 37.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.29 AU - 6.77 AU

Year: 4344 Days

Day: 20.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,978,322 km

• M1: 3,207,678 km (0.116 R)

Planet 7 - Terrestrial

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.52 AU - 6.96 AU

Year: 4573 Days

Day: 23.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 12.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 19.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 781

Radius: 4.4

Gravity: 40.34 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 17.49 AU - 21.13 AU

Year: 24894 Days

Day: 15.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 91,978,322 km

• M1: 191,036 km (0.112 R)
• M2: 240,703 km (0.111 R)
• M3: 418,126 km (0.085 R)
• M4: 817,852 km (0.086 R)
• M5: 991,385 km (0.076 R)
• M6: 1,338,751 km (0.109 R)
• M7: 1,439,580 km (0.099 R)
• M8: 1,508,246 km (0.114 R)
• M9: 1,720,824 km (0.107 R)
• M10: 1,867,729 km (0.053 R)
• M11: 1,942,828 km (0.076 R)
• M12: 2,536,731 km (0.039 R)
• M13: 4,166,002 km (0.072 R)
• M14: 4,513,368 km (0.041 R)
• M15: 4,973,531 km (0.033 R)
• M16: 5,664,224 km (0.109 R)
• M17: 6,271,891 km (0.12 R)
• M18: 6,899,903 km (0.089 R)
• M19: 7,074,633 km (0.084 R)
• M20: 8,964,204 km (0.092 R)
• M21: 9,027,633 km (0.086 R)
• M22: 9,411,202 km (0.078 R)
• M23: 9,865,381 km (0.116 R)
• M24: 10,260,469 km (0.112 R)
• M25: 10,593,624 km (0.046 R)
• M26: 11,133,971 km (0.113 R)
• M27: 11,407,586 km (0.096 R)
• M28: 15,008,556 km (0.113 R)
• M29: 15,159,351 km (0.098 R)
• M30: 15,997,697 km (0.055 R)
• M31: 16,151,633 km (0.102 R)
• M32: 16,461,151 km (0.104 R)
• M33: 18,682,231 km (0.117 R)
• M34: 19,088,688 km (0.062 R)
• M35: 19,415,859 km (0.115 R)
• M36: 19,993,007 km (0.074 R)
• M37: 21,079,686 km (0.107 R)
• M38: 23,222,676 km (0.062 R)
• M39: 23,309,742 km (0.092 R)
• M40: 24,187,283 km (0.1 R)
• M41: 25,344,123 km (0.114 R)
• M42: 26,609,871 km (0.032 R)
• M43: 26,975,338 km (0.095 R)
• M44: 28,174,365 km (0.095 R)
• M45: 28,546,864 km (0.1 R)
• M46: 30,147,860 km (0.101 R)
• M47: 33,731,627 km (0.1 R)
• M48: 34,424,564 km (0.082 R)
• M49: 34,524,047 km (0.063 R)
• M50: 35,022,358 km (0.054 R)
• M51: 35,322,451 km (0.101 R)
• M52: 37,243,138 km (0.111 R)
• M53: 38,370,507 km (0.102 R)
• M54: 41,607,506 km (0.106 R)
• M55: 41,819,337 km (0.066 R)
• M56: 42,244,045 km (0.032 R)
• M57: 44,605,448 km (0.116 R)
• M58: 44,713,756 km (0.05 R)
• M59: 45,474,761 km (0.117 R)
• M60: 45,911,437 km (0.106 R)
• M61: 47,119,589 km (0.109 R)
• M62: 48,560,815 km (0.038 R)
• M63: 48,895,466 km (0.119 R)
• M64: 51,372,956 km (0.06 R)
• M65: 52,283,857 km (0.116 R)
• M66: 54,932,488 km (0.072 R)
• M67: 57,506,469 km (0.106 R)
• M68: 57,624,352 km (0.092 R)
• M69: 58,215,263 km (0.111 R)
• M70: 58,808,120 km (0.08 R)
• M71: 58,926,900 km (0.095 R)
• M72: 60,958,888 km (0.104 R)
• M73: 62,407,145 km (0.118 R)
• M74: 62,770,967 km (0.11 R)
• M75: 62,892,291 km (0.058 R)
• M76: 63,622,478 km (0.07 R)
• M77: 63,988,694 km (0.106 R)
• M78: 64,233,137 km (0.059 R)
• M79: 66,076,631 km (0.063 R)
• M80: 67,439,618 km (0.057 R)
• M81: 68,187,009 km (0.115 R)
• M82: 68,811,879 km (0.109 R)
• M83: 70,193,266 km (0.098 R)
• M84: 73,366,685 km (0.096 R)
• M85: 73,622,498 km (0.103 R)
• M86: 74,392,029 km (0.108 R)
• M87: 76,068,273 km (0.082 R)
• M88: 77,626,634 km (0.107 R)
• M89: 77,887,383 km (0.052 R)
• M90: 78,017,833 km (0.066 R)
• M91: 78,540,528 km (0.111 R)
• M92: 79,457,862 km (0.074 R)
• M93: 81,435,845 km (0.072 R)
• M94: 85,036,666 km (0.099 R)
• M95: 86,383,346 km (0.05 R)
• M96: 87,330,300 km (0.054 R)
• M97: 88,416,680 km (0.092 R)

Kuiper Belt

Range: 37.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 10,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit