🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.58 AU - 0.7 AU

Year: 182 Days

Day: 23.4 Hours

Environment

Temp: 236 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,231,612 km

• M1: 194,028 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.12 AU - 1.12 AU

Year: 420 Days

Day: 14.8 Hours

Environment

Temp: 38 °C

Axial Tilt: 10 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.94 AU - 1.34 AU

Year: 432 Days

Day: 35.5 Hours

Environment

Temp: 31 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.63 AU - 1.83 AU

Year: 807 Days

Day: 26.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.78 AU - 3.56 AU

Year: 2002 Days

Day: 47.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,231,612 km

• M1: 1,219,671 km (0.092 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.28 AU - 4.48 AU

Year: 2711 Days

Day: 41.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.07 AU - 4.17 AU

Year: 2967 Days

Day: 19.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.3

Radius: 12.6

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.36 AU - 7.66 AU

Year: 5893 Days

Day: 6.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 80,231,612 km

• M1: 183,257 km (0.101 R)
• M2: 272,119 km (0.09 R)
• M3: 375,341 km (0.114 R)
• M4: 498,610 km (0.116 R)
• M5: 683,064 km (0.104 R)
• M6: 862,432 km (0.073 R)
• M7: 1,224,309 km (0.106 R)
• M8: 1,399,039 km (0.117 R)
• M9: 1,495,829 km (0.07 R)
• M10: 1,973,794 km (0.09 R)
• M11: 2,124,888 km (0.113 R)
• M12: 2,424,533 km (0.103 R)
• M13: 2,799,126 km (0.076 R)
• M14: 3,001,232 km (0.109 R)
• M15: 3,721,546 km (0.078 R)
• M16: 3,909,890 km (0.12 R)
• M17: 3,996,507 km (0.07 R)
• M18: 4,349,708 km (0.11 R)
• M19: 4,731,631 km (0.065 R)
• M20: 4,824,083 km (0.068 R)
• M21: 5,257,767 km (0.06 R)
• M22: 5,901,786 km (0.119 R)
• M23: 6,284,008 km (0.106 R)
• M24: 6,427,024 km (0.086 R)
• M25: 6,799,373 km (0.094 R)
• M26: 7,306,958 km (0.092 R)
• M27: 7,435,762 km (0.107 R)
• M28: 7,630,539 km (0.096 R)
• M29: 7,958,756 km (0.083 R)
• M30: 8,493,569 km (0.1 R)
• M31: 8,674,582 km (0.089 R)
• M32: 8,811,015 km (0.12 R)
• M33: 9,109,314 km (0.049 R)
• M34: 9,364,378 km (0.118 R)
• M35: 9,645,173 km (0.077 R)
• M36: 10,095,762 km (0.031 R)
• M37: 10,215,440 km (0.103 R)
• M38: 10,480,378 km (0.119 R)
• M39: 10,723,325 km (0.071 R)
• M40: 11,140,553 km (0.111 R)
• M41: 11,264,271 km (0.079 R)
• M42: 11,864,607 km (0.081 R)
• M43: 12,067,013 km (0.093 R)
• M44: 12,526,727 km (0.086 R)
• M45: 12,629,651 km (0.101 R)
• M46: 12,732,873 km (0.069 R)
• M47: 13,648,113 km (0.029 R)
• M48: 14,020,163 km (0.113 R)
• M49: 14,368,726 km (0.083 R)
• M50: 14,584,596 km (0.06 R)
• M51: 15,101,606 km (0.119 R)
• M52: 15,376,118 km (0.085 R)
• M53: 15,541,723 km (0.096 R)
• M54: 16,434,523 km (0.079 R)
• M55: 16,547,320 km (0.11 R)
• M56: 16,915,630 km (0.086 R)
• M57: 17,086,470 km (0.111 R)
• M58: 17,372,651 km (0.098 R)
• M59: 17,487,542 km (0.07 R)
• M60: 17,631,455 km (0.052 R)
• M61: 18,182,275 km (0.088 R)
• M62: 19,093,027 km (0.08 R)
• M63: 19,928,381 km (0.11 R)
• M64: 20,048,658 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.5

Radius: 6.2

Gravity: 18.15 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 13.73 AU - 17.09 AU

Year: 21461 Days

Day: 19.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 80,231,612 km

• M1: 145,559 km (0.115 R)
• M2: 452,683 km (0.099 R)
• M3: 536,009 km (0.083 R)
• M4: 694,433 km (0.111 R)
• M5: 742,604 km (0.07 R)
• M6: 816,954 km (0.065 R)
• M7: 867,967 km (0.054 R)
• M8: 1,167,911 km (0.116 R)
• M9: 1,284,747 km (0.105 R)
• M10: 1,467,256 km (0.098 R)
• M11: 2,498,584 km (0.11 R)
• M12: 2,649,977 km (0.071 R)
• M13: 3,203,040 km (0.094 R)
• M14: 3,662,006 km (0.12 R)
• M15: 4,733,725 km (0.074 R)
• M16: 4,968,444 km (0.12 R)
• M17: 5,159,032 km (0.109 R)
• M18: 6,198,289 km (0.1 R)
• M19: 6,558,819 km (0.075 R)
• M20: 7,901,161 km (0.102 R)
• M21: 8,404,708 km (0.09 R)
• M22: 8,631,797 km (0.114 R)
• M23: 8,746,090 km (0.11 R)
• M24: 8,918,427 km (0.094 R)
• M25: 9,619,293 km (0.1 R)
• M26: 10,277,374 km (0.044 R)
• M27: 11,197,700 km (0.086 R)
• M28: 11,447,678 km (0.118 R)
• M29: 11,510,359 km (0.078 R)
• M30: 11,636,321 km (0.12 R)
• M31: 11,953,019 km (0.095 R)
• M32: 13,512,128 km (0.03 R)
• M33: 13,578,400 km (0.102 R)
• M34: 14,247,851 km (0.031 R)
• M35: 14,450,855 km (0.1 R)
• M36: 15,203,033 km (0.108 R)
• M37: 16,108,400 km (0.095 R)
• M38: 16,602,970 km (0.091 R)
• M39: 17,102,777 km (0.049 R)
• M40: 17,462,709 km (0.107 R)
• M41: 18,631,218 km (0.072 R)
• M42: 20,507,026 km (0.081 R)
• M43: 21,196,971 km (0.026 R)
• M44: 21,738,815 km (0.072 R)
• M45: 23,710,963 km (0.052 R)
• M46: 23,790,998 km (0.035 R)
• M47: 24,112,185 km (0.119 R)
• M48: 29,528,376 km (0.098 R)
• M49: 29,614,544 km (0.068 R)
• M50: 30,219,967 km (0.11 R)
• M51: 31,707,269 km (0.07 R)
• M52: 33,039,288 km (0.104 R)
• M53: 33,937,324 km (0.108 R)
• M54: 35,849,484 km (0.062 R)
• M55: 36,309,797 km (0.063 R)
• M56: 37,422,655 km (0.048 R)
• M57: 37,983,348 km (0.111 R)
• M58: 38,640,980 km (0.092 R)
• M59: 39,397,048 km (0.112 R)
• M60: 40,253,645 km (0.114 R)
• M61: 44,627,139 km (0.105 R)
• M62: 44,825,057 km (0.113 R)
• M63: 44,924,091 km (0.084 R)
• M64: 45,122,308 km (0.05 R)
• M65: 45,221,641 km (0.104 R)
• M66: 48,030,042 km (0.105 R)
• M67: 49,557,735 km (0.07 R)
• M68: 50,688,097 km (0.084 R)
• M69: 55,293,767 km (0.066 R)
• M70: 55,399,981 km (0.105 R)
• M71: 57,216,099 km (0.059 R)
• M72: 57,861,764 km (0.049 R)
• M73: 58,834,599 km (0.091 R)
• M74: 60,906,379 km (0.052 R)
• M75: 63,891,306 km (0.118 R)
• M76: 66,584,367 km (0.09 R)
• M77: 66,810,409 km (0.116 R)
• M78: 67,036,751 km (0.04 R)
• M79: 69,199,786 km (0.081 R)
• M80: 69,314,229 km (0.103 R)
• M81: 71,038,793 km (0.119 R)
• M82: 71,501,200 km (0.078 R)
• M83: 72,080,443 km (0.111 R)
• M84: 72,428,707 km (0.056 R)
• M85: 72,544,944 km (0.098 R)
• M86: 73,593,775 km (0.1 R)
• M87: 75,235,312 km (0.105 R)
• M88: 75,824,429 km (0.091 R)
• M89: 75,942,461 km (0.057 R)
• M90: 77,363,492 km (0.08 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 11,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit