🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.64 AU - 0.98 AU

Year: 259 Days

Day: 39.8 Hours

Environment

Temp: 166 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.68 AU - 1.02 AU

Year: 278 Days

Day: 37.7 Hours

Environment

Temp: 170 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,307,558 km

• M1: 64,327 km (0.096 R)
• M2: 591,809 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.57 AU - 4.95 AU

Year: 3119 Days

Day: 21.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.9

Radius: 14.5

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.81 AU - 8.79 AU

Year: 6997 Days

Day: 8.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 90.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 44,307,558 km

• M1: 184,753 km (0.052 R)
• M2: 313,557 km (0.108 R)
• M3: 550,071 km (0.088 R)
• M4: 803,041 km (0.077 R)
• M5: 899,682 km (0.115 R)
• M6: 1,019,659 km (0.117 R)
• M7: 1,546,094 km (0.091 R)
• M8: 1,681,779 km (0.062 R)
• M9: 1,845,589 km (0.074 R)
• M10: 1,941,631 km (0.103 R)
• M11: 2,039,468 km (0.064 R)
• M12: 2,291,540 km (0.109 R)
• M13: 2,500,828 km (0.053 R)
• M14: 2,675,708 km (0.063 R)
• M15: 2,882,601 km (0.05 R)
• M16: 3,702,099 km (0.103 R)
• M17: 4,027,474 km (0.089 R)
• M18: 4,153,884 km (0.086 R)
• M19: 4,362,274 km (0.065 R)
• M20: 4,459,662 km (0.109 R)
• M21: 4,640,227 km (0.114 R)
• M22: 4,873,450 km (0.043 R)
• M23: 5,059,400 km (0.112 R)
• M24: 5,456,134 km (0.062 R)
• M25: 5,809,334 km (0.09 R)
• M26: 6,206,516 km (0.043 R)
• M27: 6,612,675 km (0.113 R)
• M28: 7,257,591 km (0.099 R)
• M29: 7,784,176 km (0.04 R)
• M30: 8,162,060 km (0.104 R)
• M31: 8,383,764 km (0.06 R)
• M32: 8,668,748 km (0.073 R)
• M33: 8,998,312 km (0.118 R)
• M34: 9,332,065 km (0.1 R)
• M35: 9,797,763 km (0.09 R)
• M36: 10,162,782 km (0.104 R)
• M37: 10,751,898 km (0.075 R)
• M38: 11,217,746 km (0.055 R)
• M39: 11,509,462 km (0.084 R)
• M40: 11,780,982 km (0.073 R)
• M41: 11,963,192 km (0.077 R)
• M42: 12,169,338 km (0.06 R)
• M43: 12,399,719 km (0.106 R)
• M44: 12,771,320 km (0.11 R)
• M45: 12,864,818 km (0.03 R)
• M46: 13,241,207 km (0.05 R)
• M47: 13,621,036 km (0.078 R)
• M48: 13,908,413 km (0.113 R)
• M49: 14,197,736 km (0.099 R)
• M50: 14,367,529 km (0.103 R)
• M51: 14,782,364 km (0.1 R)
• M52: 14,929,867 km (0.034 R)
• M53: 15,424,737 km (0.097 R)
• M54: 15,874,877 km (0.115 R)
• M55: 16,126,800 km (0.108 R)
• M56: 16,711,279 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146.7

Radius: 5.6

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 11.96 AU - 16.66 AU

Year: 19204 Days

Day: 24.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,307,558 km

• M1: 334,800 km (0.08 R)
• M2: 371,751 km (0.118 R)
• M3: 410,347 km (0.071 R)
• M4: 854,054 km (0.102 R)
• M5: 1,324,240 km (0.116 R)
• M6: 1,618,051 km (0.103 R)
• M7: 2,095,567 km (0.068 R)
• M8: 2,263,865 km (0.098 R)
• M9: 2,562,911 km (0.103 R)
• M10: 2,900,852 km (0.099 R)
• M11: 3,088,747 km (0.116 R)
• M12: 3,391,833 km (0.11 R)
• M13: 3,476,206 km (0.084 R)
• M14: 3,704,492 km (0.059 R)
• M15: 3,878,923 km (0.051 R)
• M16: 4,175,725 km (0.092 R)
• M17: 4,572,459 km (0.034 R)
• M18: 4,696,924 km (0.065 R)
• M19: 4,791,021 km (0.04 R)
• M20: 5,206,006 km (0.043 R)
• M21: 5,401,530 km (0.108 R)
• M22: 6,519,026 km (0.113 R)
• M23: 6,871,329 km (0.077 R)
• M24: 8,039,988 km (0.092 R)
• M25: 8,266,030 km (0.06 R)
• M26: 8,532,165 km (0.053 R)
• M27: 8,762,695 km (0.119 R)
• M28: 9,426,611 km (0.104 R)
• M29: 10,309,836 km (0.115 R)
• M30: 10,678,745 km (0.098 R)
• M31: 10,802,612 km (0.113 R)
• M32: 10,885,489 km (0.087 R)
• M33: 11,051,842 km (0.116 R)
• M34: 11,429,277 km (0.112 R)
• M35: 12,283,182 km (0.03 R)
• M36: 12,456,416 km (0.088 R)
• M37: 12,805,428 km (0.075 R)
• M38: 13,025,038 km (0.106 R)
• M39: 13,113,301 km (0.084 R)
• M40: 13,512,876 km (0.079 R)
• M41: 15,104,149 km (0.046 R)
• M42: 15,429,375 km (0.044 R)
• M43: 16,945,848 km (0.097 R)
• M44: 17,623,976 km (0.103 R)
• M45: 18,064,691 km (0.089 R)
• M46: 18,459,480 km (0.103 R)
• M47: 19,559,622 km (0.092 R)
• M48: 19,711,315 km (0.085 R)
• M49: 19,965,033 km (0.103 R)
• M50: 20,783,931 km (0.054 R)
• M51: 21,301,390 km (0.088 R)
• M52: 22,507,448 km (0.032 R)
• M53: 22,825,643 km (0.116 R)
• M54: 23,252,446 km (0.117 R)
• M55: 23,413,114 km (0.089 R)
• M56: 24,602,567 km (0.085 R)
• M57: 25,204,698 km (0.046 R)
• M58: 25,535,309 km (0.069 R)
• M59: 26,311,872 km (0.119 R)
• M60: 26,871,518 km (0.117 R)
• M61: 28,173,169 km (0.05 R)
• M62: 28,401,754 km (0.058 R)
• M63: 28,630,788 km (0.082 R)
• M64: 29,495,315 km (0.108 R)
• M65: 29,843,578 km (0.05 R)
• M66: 30,955,240 km (0.098 R)
• M67: 31,427,371 km (0.052 R)
• M68: 31,723,724 km (0.034 R)
• M69: 31,842,505 km (0.1 R)
• M70: 32,858,125 km (0.072 R)
• M71: 33,279,393 km (0.054 R)
• M72: 34,676,038 km (0.039 R)
• M73: 35,289,240 km (0.113 R)
• M74: 36,029,899 km (0.093 R)
• M75: 36,402,099 km (0.112 R)
• M76: 37,338,133 km (0.094 R)
• M77: 37,840,632 km (0.052 R)
• M78: 38,155,835 km (0.115 R)
• M79: 38,852,362 km (0.077 R)
• M80: 39,233,986 km (0.094 R)
• M81: 40,644,096 km (0.083 R)
• M82: 42,135,886 km (0.079 R)
• M83: 42,659,030 km (0.104 R)
• M84: 43,381,887 km (0.101 R)
• M85: 43,909,967 km (0.099 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 14,329 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit