🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.52 AU - 0.78 AU

Year: 197 Days

Day: 17.7 Hours

Environment

Temp: 157 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,595,801 km

• M1: 99,333 km (0.031 R)
• M2: 244,443 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.14 AU - 2.14 AU

Year: 1179 Days

Day: 42.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.95 AU - 3.49 AU

Year: 2177 Days

Day: 44.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.18 AU - 3.72 AU

Year: 2414 Days

Day: 25.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.4 AU - 5.06 AU

Year: 3277 Days

Day: 35.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,595,801 km

• M1: 89,310 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.3

Radius: 6.4

Gravity: 11.6 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 16.47 AU - 18.17 AU

Year: 27155 Days

Day: 20.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,595,801 km

• M1: 86,916 km (0.071 R)
• M2: 127,906 km (0.102 R)
• M3: 201,957 km (0.07 R)
• M4: 574,306 km (0.106 R)
• M5: 619,934 km (0.046 R)
• M6: 789,877 km (0.108 R)
• M7: 867,219 km (0.11 R)
• M8: 1,115,103 km (0.107 R)
• M9: 1,262,157 km (0.114 R)
• M10: 1,607,878 km (0.069 R)
• M11: 1,740,721 km (0.081 R)
• M12: 1,808,489 km (0.12 R)
• M13: 1,877,154 km (0.058 R)
• M14: 2,649,977 km (0.111 R)
• M15: 3,049,104 km (0.068 R)
• M16: 3,213,961 km (0.113 R)
• M17: 3,552,650 km (0.073 R)
• M18: 5,311,173 km (0.083 R)
• M19: 5,410,207 km (0.119 R)
• M20: 5,610,070 km (0.086 R)
• M21: 5,914,501 km (0.117 R)
• M22: 6,017,126 km (0.107 R)
• M23: 6,120,348 km (0.116 R)
• M24: 6,381,097 km (0.102 R)
• M25: 6,859,661 km (0.117 R)
• M26: 6,967,521 km (0.062 R)
• M27: 7,294,691 km (0.095 R)
• M28: 7,404,795 km (0.103 R)
• M29: 9,300,500 km (0.035 R)
• M30: 10,705,074 km (0.09 R)
• M31: 11,785,171 km (0.046 R)
• M32: 14,946,622 km (0.116 R)
• M33: 15,368,040 km (0.106 R)
• M34: 15,864,705 km (0.076 R)
• M35: 16,007,571 km (0.117 R)
• M36: 17,754,724 km (0.095 R)
• M37: 18,726,213 km (0.093 R)
• M38: 20,176,863 km (0.076 R)
• M39: 20,720,352 km (0.1 R)
• M40: 23,265,610 km (0.108 R)
• M41: 23,917,109 km (0.09 R)
• M42: 25,071,706 km (0.1 R)
• M43: 25,154,882 km (0.104 R)
• M44: 26,328,926 km (0.101 R)
• M45: 27,864,399 km (0.052 R)
• M46: 28,469,372 km (0.076 R)
• M47: 28,991,319 km (0.104 R)
• M48: 29,692,185 km (0.102 R)
• M49: 30,842,892 km (0.064 R)
• M50: 33,005,479 km (0.091 R)
• M51: 33,645,459 km (0.104 R)
• M52: 34,197,176 km (0.065 R)
• M53: 34,752,034 km (0.108 R)
• M54: 35,870,428 km (0.112 R)
• M55: 36,151,821 km (0.096 R)
• M56: 37,665,153 km (0.088 R)
• M57: 37,855,891 km (0.064 R)
• M58: 38,910,107 km (0.114 R)
• M59: 39,585,841 km (0.104 R)
• M60: 39,876,808 km (0.1 R)
• M61: 40,558,077 km (0.104 R)
• M62: 41,047,262 km (0.102 R)
• M63: 42,031,167 km (0.063 R)
• M64: 42,625,370 km (0.027 R)
• M65: 43,022,852 km (0.093 R)
• M66: 44,827,451 km (0.078 R)
• M67: 46,554,259 km (0.119 R)
• M68: 46,656,434 km (0.082 R)
• M69: 47,271,581 km (0.077 R)
• M70: 51,545,891 km (0.099 R)
• M71: 52,075,617 km (0.103 R)
• M72: 53,997,351 km (0.07 R)
• M73: 55,291,373 km (0.086 R)
• M74: 56,268,546 km (0.117 R)
• M75: 56,377,454 km (0.088 R)
• M76: 56,704,624 km (0.116 R)
• M77: 56,813,831 km (0.046 R)
• M78: 58,791,514 km (0.096 R)
• M79: 60,903,537 km (0.07 R)
• M80: 65,430,219 km (0.089 R)
• M81: 66,118,519 km (0.117 R)
• M82: 66,348,451 km (0.025 R)
• M83: 69,946,878 km (0.114 R)
• M84: 70,064,013 km (0.029 R)
• M85: 71,356,688 km (0.066 R)
• M86: 71,710,637 km (0.093 R)
• M87: 71,828,819 km (0.098 R)
• M88: 72,065,184 km (0.091 R)
• M89: 73,251,046 km (0.12 R)
• M90: 73,608,136 km (0.072 R)
• M91: 74,443,491 km (0.034 R)
• M92: 75,042,032 km (0.073 R)
• M93: 78,545,165 km (0.095 R)
• M94: 79,520,843 km (0.055 R)
• M95: 82,101,256 km (0.083 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 17,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit