🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.53 AU - 0.85 AU

Year: 217 Days

Day: 39.3 Hours

Environment

Temp: 119 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.7 AU - 1.08 AU

Year: 318 Days

Day: 36.4 Hours

Environment

Temp: 30 °C

Axial Tilt: 12.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.83 AU - 1.11 AU

Year: 362 Days

Day: 20 Hours

Environment

Temp: 24 °C

Axial Tilt: 41.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.91 AU - 1.05 AU

Year: 367 Days

Day: 31.8 Hours

Environment

Temp: 9 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 82,620,973 km

• M1: 703,409 km (0.051 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.26 AU - 2.32 AU

Year: 1313 Days

Day: 32.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,620,973 km

• M1: 77,940 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.5

Radius: 6.6

Gravity: 18.38 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 13.1 AU - 15.92 AU

Year: 20934 Days

Day: 15.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,620,973 km

• M1: 102,923 km (0.087 R)
• M2: 164,558 km (0.119 R)
• M3: 281,394 km (0.052 R)
• M4: 333,304 km (0.108 R)
• M5: 489,634 km (0.093 R)
• M6: 693,536 km (0.036 R)
• M7: 870,061 km (0.102 R)
• M8: 977,323 km (0.09 R)
• M9: 1,295,218 km (0.109 R)
• M10: 1,356,254 km (0.085 R)
• M11: 1,710,053 km (0.061 R)
• M12: 1,845,589 km (0.106 R)
• M13: 3,093,385 km (0.084 R)
• M14: 3,861,869 km (0.094 R)
• M15: 4,734,025 km (0.113 R)
• M16: 5,021,701 km (0.099 R)
• M17: 5,070,171 km (0.109 R)
• M18: 5,714,938 km (0.041 R)
• M19: 7,354,082 km (0.085 R)
• M20: 8,196,019 km (0.068 R)
• M21: 8,367,906 km (0.103 R)
• M22: 8,891,200 km (0.116 R)
• M23: 9,245,896 km (0.118 R)
• M24: 9,665,518 km (0.113 R)
• M25: 10,585,695 km (0.084 R)
• M26: 11,533,547 km (0.049 R)
• M27: 11,661,902 km (0.075 R)
• M28: 12,180,408 km (0.105 R)
• M29: 12,311,157 km (0.083 R)
• M30: 15,093,378 km (0.083 R)
• M31: 16,229,574 km (0.106 R)
• M32: 16,301,381 km (0.111 R)
• M33: 16,445,593 km (0.11 R)
• M34: 17,762,054 km (0.084 R)
• M35: 18,208,454 km (0.083 R)
• M36: 19,112,175 km (0.066 R)
• M37: 19,264,167 km (0.03 R)
• M38: 19,493,051 km (0.092 R)
• M39: 19,953,364 km (0.1 R)
• M40: 20,339,626 km (0.073 R)
• M41: 21,671,645 km (0.078 R)
• M42: 22,148,414 km (0.12 R)
• M43: 24,008,065 km (0.072 R)
• M44: 25,498,059 km (0.083 R)
• M45: 25,749,234 km (0.083 R)
• M46: 26,001,307 km (0.092 R)
• M47: 28,392,928 km (0.093 R)
• M48: 28,653,378 km (0.039 R)
• M49: 29,439,215 km (0.055 R)
• M50: 33,108,253 km (0.112 R)
• M51: 33,290,912 km (0.073 R)
• M52: 34,578,650 km (0.052 R)
• M53: 35,042,553 km (0.033 R)
• M54: 36,070,291 km (0.093 R)
• M55: 36,540,776 km (0.096 R)
• M56: 37,392,586 km (0.056 R)
• M57: 38,059,793 km (0.051 R)
• M58: 39,696,094 km (0.069 R)
• M59: 41,847,760 km (0.07 R)
• M60: 41,946,495 km (0.1 R)
• M61: 43,236,477 km (0.1 R)
• M62: 43,436,191 km (0.073 R)
• M63: 45,957,363 km (0.081 R)
• M64: 46,263,142 km (0.114 R)
• M65: 46,569,518 km (0.043 R)
• M66: 46,979,117 km (0.067 R)
• M67: 47,081,591 km (0.081 R)
• M68: 47,389,763 km (0.107 R)
• M69: 48,940,794 km (0.076 R)
• M70: 49,565,814 km (0.105 R)
• M71: 51,034,566 km (0.083 R)
• M72: 51,562,646 km (0.066 R)
• M73: 51,986,307 km (0.117 R)
• M74: 52,837,220 km (0.099 R)
• M75: 57,379,161 km (0.095 R)
• M76: 57,488,816 km (0.12 R)
• M77: 58,699,661 km (0.098 R)
• M78: 60,587,586 km (0.03 R)
• M79: 60,922,686 km (0.058 R)
• M80: 61,932,022 km (0.111 R)
• M81: 63,286,482 km (0.047 R)
• M82: 64,194,690 km (0.105 R)
• M83: 65,565,306 km (0.057 R)
• M84: 66,714,816 km (0.083 R)
• M85: 68,567,735 km (0.104 R)
• M86: 70,790,012 km (0.094 R)
• M87: 72,205,806 km (0.091 R)
• M88: 73,154,705 km (0.068 R)
• M89: 74,107,943 km (0.092 R)
• M90: 75,185,047 km (0.078 R)
• M91: 76,629,265 km (0.103 R)
• M92: 76,750,140 km (0.069 R)
• M93: 77,233,790 km (0.055 R)
• M94: 79,912,191 km (0.107 R)
• M95: 80,034,711 km (0.072 R)
• M96: 82,249,807 km (0.091 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 19,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit