🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.46 AU - 0.74 AU

Year: 163 Days

Day: 37.7 Hours

Environment

Temp: 216 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.52 AU - 0.86 AU

Year: 201 Days

Day: 45.6 Hours

Environment

Temp: 182 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.1 AU - 1.66 AU

Year: 570 Days

Day: 28.5 Hours

Environment

Temp: -6 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.01 AU - 2.31 AU

Year: 1116 Days

Day: 29.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.01 AU - 5.77 AU

Year: 4398 Days

Day: 28.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.5

Radius: 3.9

Gravity: 56.44 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 14.71 AU - 23.61 AU

Year: 29476 Days

Day: 25 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,242,378 km

• M1: 110,702 km (0.027 R)
• M2: 395,088 km (0.097 R)
• M3: 835,205 km (0.095 R)
• M4: 930,050 km (0.099 R)
• M5: 1,687,913 km (0.096 R)
• M6: 2,963,683 km (0.07 R)
• M7: 3,306,412 km (0.06 R)
• M8: 3,457,207 km (0.093 R)
• M9: 3,661,557 km (0.104 R)
• M10: 3,713,318 km (0.09 R)
• M11: 4,518,155 km (0.086 R)
• M12: 4,573,656 km (0.105 R)
• M13: 5,374,603 km (0.057 R)
• M14: 7,956,363 km (0.103 R)
• M15: 8,293,856 km (0.109 R)
• M16: 12,068,958 km (0.087 R)
• M17: 12,926,453 km (0.089 R)
• M18: 14,045,894 km (0.038 R)
• M19: 14,947,071 km (0.118 R)
• M20: 15,446,429 km (0.106 R)
• M21: 15,614,128 km (0.081 R)
• M22: 16,461,450 km (0.11 R)
• M23: 17,672,744 km (0.084 R)
• M24: 17,936,037 km (0.092 R)
• M25: 19,361,854 km (0.098 R)
• M26: 19,905,792 km (0.062 R)
• M27: 20,271,259 km (0.056 R)
• M28: 21,008,927 km (0.103 R)
• M29: 22,037,262 km (0.078 R)
• M30: 22,605,136 km (0.095 R)
• M31: 22,986,311 km (0.117 R)
• M32: 23,465,922 km (0.118 R)
• M33: 24,337,330 km (0.102 R)
• M34: 24,728,079 km (0.102 R)
• M35: 25,317,944 km (0.05 R)
• M36: 26,411,504 km (0.099 R)
• M37: 27,115,362 km (0.107 R)
• M38: 30,096,548 km (0.104 R)
• M39: 30,201,117 km (0.061 R)
• M40: 31,254,137 km (0.092 R)
• M41: 31,572,331 km (0.067 R)
• M42: 31,678,696 km (0.098 R)
• M43: 31,785,060 km (0.079 R)
• M44: 35,253,337 km (0.108 R)
• M45: 35,806,101 km (0.109 R)
• M46: 35,916,953 km (0.084 R)
• M47: 36,027,954 km (0.093 R)
• M48: 37,593,646 km (0.025 R)
• M49: 38,498,414 km (0.055 R)
• M50: 38,725,653 km (0.12 R)
• M51: 39,295,920 km (0.114 R)
• M52: 39,524,655 km (0.085 R)
• M53: 40,791,300 km (0.115 R)
• M54: 41,138,966 km (0.089 R)
• M55: 41,954,124 km (0.061 R)
• M56: 43,128,019 km (0.099 R)
• M57: 44,193,605 km (0.05 R)
• M58: 45,267,867 km (0.093 R)
• M59: 49,156,364 km (0.11 R)
• M60: 51,265,246 km (0.096 R)
• M61: 52,393,662 km (0.105 R)
• M62: 52,519,474 km (0.083 R)
• M63: 54,930,244 km (0.072 R)
• M64: 55,699,027 km (0.12 R)
• M65: 55,956,036 km (0.106 R)
• M66: 58,026,620 km (0.047 R)
• M67: 59,990,392 km (0.045 R)
• M68: 62,909,794 km (0.067 R)
• M69: 63,445,504 km (0.102 R)
• M70: 67,101,227 km (0.053 R)
• M71: 70,129,986 km (0.072 R)
• M72: 70,268,663 km (0.11 R)
• M73: 70,407,490 km (0.075 R)
• M74: 76,319,747 km (0.061 R)
• M75: 76,462,464 km (0.073 R)
• M76: 77,894,265 km (0.107 R)
• M77: 79,190,530 km (0.031 R)
• M78: 79,768,876 km (0.093 R)
• M79: 80,203,607 km (0.042 R)
• M80: 81,366,731 km (0.09 R)
• M81: 81,512,439 km (0.08 R)
• M82: 81,804,304 km (0.095 R)
• M83: 86,520,228 km (0.084 R)
• M84: 87,265,076 km (0.111 R)
• M85: 87,712,972 km (0.104 R)
• M86: 90,265,410 km (0.092 R)
• M87: 92,081,828 km (0.073 R)
• M88: 93,452,144 km (0.1 R)
• M89: 95,135,868 km (0.069 R)
• M90: 101,186,055 km (0.086 R)
• M91: 101,342,834 km (0.079 R)
• M92: 102,285,151 km (0.113 R)
• M93: 102,442,378 km (0.114 R)
• M94: 103,703,937 km (0.105 R)
• M95: 104,178,312 km (0.111 R)
• M96: 106,242,313 km (0.12 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 17,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit