🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.49 AU - 0.59 AU

Year: 146 Days

Day: 36.8 Hours

Environment

Temp: 220 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,986,575 km

• M1: 34,258 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.04 AU - 1.42 AU

Year: 503 Days

Day: 23.7 Hours

Environment

Temp: -15 °C

Axial Tilt: 9.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.2 AU - 1.82 AU

Year: 685 Days

Day: 43.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,986,575 km

• M1: 754,572 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.53 AU - 1.59 AU

Year: 719 Days

Day: 34.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,986,575 km

• M1: 759,060 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.29 AU - 1.89 AU

Year: 740 Days

Day: 14.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.3

Radius: 5.8

Gravity: 20.28 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 13.57 AU - 20.73 AU

Year: 26204 Days

Day: 23.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,986,575 km

• M1: 273,615 km (0.114 R)
• M2: 310,266 km (0.049 R)
• M3: 719,117 km (0.078 R)
• M4: 911,201 km (0.084 R)
• M5: 969,095 km (0.087 R)
• M6: 1,088,624 km (0.05 R)
• M7: 1,375,104 km (0.094 R)
• M8: 1,544,149 km (0.089 R)
• M9: 1,755,830 km (0.065 R)
• M10: 1,865,336 km (0.065 R)
• M11: 1,976,936 km (0.086 R)
• M12: 2,206,868 km (0.092 R)
• M13: 2,364,993 km (0.118 R)
• M14: 2,609,136 km (0.058 R)
• M15: 2,947,078 km (0.084 R)
• M16: 3,077,378 km (0.091 R)
• M17: 3,343,812 km (0.091 R)
• M18: 4,138,326 km (0.097 R)
• M19: 5,248,492 km (0.088 R)
• M20: 5,406,617 km (0.111 R)
• M21: 5,836,262 km (0.069 R)
• M22: 7,542,276 km (0.099 R)
• M23: 8,021,438 km (0.12 R)
• M24: 8,264,834 km (0.046 R)
• M25: 8,387,354 km (0.117 R)
• M26: 10,761,472 km (0.098 R)
• M27: 10,828,343 km (0.096 R)
• M28: 10,962,532 km (0.088 R)
• M29: 11,848,002 km (0.049 R)
• M30: 12,264,333 km (0.076 R)
• M31: 13,183,013 km (0.087 R)
• M32: 15,612,483 km (0.063 R)
• M33: 15,916,166 km (0.054 R)
• M34: 16,375,282 km (0.112 R)
• M35: 16,683,903 km (0.116 R)
• M36: 17,150,349 km (0.107 R)
• M37: 18,415,199 km (0.105 R)
• M38: 19,058,769 km (0.095 R)
• M39: 19,791,499 km (0.049 R)
• M40: 21,621,380 km (0.079 R)
• M41: 22,044,742 km (0.109 R)
• M42: 25,617,887 km (0.085 R)
• M43: 26,697,236 km (0.074 R)
• M44: 26,969,355 km (0.118 R)
• M45: 27,516,434 km (0.096 R)
• M46: 29,647,156 km (0.105 R)
• M47: 29,928,999 km (0.114 R)
• M48: 31,926,430 km (0.107 R)
• M49: 33,966,496 km (0.118 R)
• M50: 35,449,310 km (0.088 R)
• M51: 36,148,530 km (0.099 R)
• M52: 36,349,141 km (0.086 R)
• M53: 37,054,196 km (0.077 R)
• M54: 38,171,243 km (0.093 R)
• M55: 39,815,623 km (0.107 R)
• M56: 40,855,178 km (0.095 R)
• M57: 41,483,041 km (0.105 R)
• M58: 42,219,810 km (0.074 R)
• M59: 43,066,983 km (0.091 R)
• M60: 43,705,916 km (0.107 R)
• M61: 44,778,083 km (0.088 R)
• M62: 44,993,504 km (0.072 R)
• M63: 46,184,603 km (0.08 R)
• M64: 46,402,268 km (0.104 R)
• M65: 46,620,381 km (0.067 R)
• M66: 46,729,438 km (0.088 R)
• M67: 47,166,862 km (0.081 R)
• M68: 48,266,407 km (0.064 R)
• M69: 49,931,281 km (0.055 R)
• M70: 50,826,924 km (0.04 R)
• M71: 51,276,765 km (0.1 R)
• M72: 51,389,412 km (0.095 R)
• M73: 54,692,234 km (0.076 R)
• M74: 56,311,182 km (0.088 R)
• M75: 56,776,581 km (0.092 R)
• M76: 60,307,689 km (0.042 R)
• M77: 60,664,779 km (0.079 R)
• M78: 60,903,088 km (0.05 R)
• M79: 61,022,467 km (0.082 R)
• M80: 63,183,409 km (0.082 R)
• M81: 65,491,405 km (0.108 R)
• M82: 68,570,278 km (0.106 R)
• M83: 68,942,777 km (0.09 R)
• M84: 69,939,697 km (0.089 R)
• M85: 72,959,031 km (0.066 R)
• M86: 78,603,658 km (0.069 R)
• M87: 79,253,960 km (0.067 R)
• M88: 79,905,907 km (0.101 R)
• M89: 80,428,902 km (0.078 R)
• M90: 81,346,685 km (0.098 R)
• M91: 83,060,478 km (0.093 R)
• M92: 85,186,114 km (0.113 R)
• M93: 87,060,575 km (0.099 R)
• M94: 87,733,317 km (0.117 R)
• M95: 89,355,107 km (0.086 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 12,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit