🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.35 AU - 2.03 AU

Year: 828 Days

Day: 29.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.48 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.3

Radius: 5.9

Gravity: 17.25 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 11.43 AU - 15.09 AU

Year: 18190 Days

Day: 19.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,004,151 km

• M1: 90,656 km (0.092 R)
• M2: 238,309 km (0.062 R)
• M3: 343,327 km (0.09 R)
• M4: 599,289 km (0.053 R)
• M5: 682,166 km (0.071 R)
• M6: 725,101 km (0.114 R)
• M7: 1,027,139 km (0.072 R)
• M8: 1,257,520 km (0.073 R)
• M9: 1,706,014 km (0.091 R)
• M10: 2,200,285 km (0.056 R)
• M11: 2,564,407 km (0.1 R)
• M12: 2,701,438 km (0.105 R)
• M13: 2,947,228 km (0.09 R)
• M14: 3,127,194 km (0.105 R)
• M15: 3,460,199 km (0.098 R)
• M16: 4,733,127 km (0.047 R)
• M17: 6,180,486 km (0.117 R)
• M18: 7,023,171 km (0.074 R)
• M19: 7,703,243 km (0.096 R)
• M20: 7,752,610 km (0.088 R)
• M21: 8,001,242 km (0.078 R)
• M22: 8,201,853 km (0.119 R)
• M23: 8,505,985 km (0.044 R)
• M24: 8,659,473 km (0.11 R)
• M25: 8,710,934 km (0.103 R)
• M26: 8,813,858 km (0.088 R)
• M27: 9,073,260 km (0.115 R)
• M28: 10,957,894 km (0.108 R)
• M29: 11,013,395 km (0.099 R)
• M30: 11,915,470 km (0.103 R)
• M31: 13,253,175 km (0.093 R)
• M32: 15,502,678 km (0.112 R)
• M33: 15,752,955 km (0.088 R)
• M34: 16,257,399 km (0.078 R)
• M35: 16,511,566 km (0.12 R)
• M36: 16,831,107 km (0.094 R)
• M37: 17,281,995 km (0.082 R)
• M38: 18,658,295 km (0.058 R)
• M39: 19,325,951 km (0.038 R)
• M40: 19,595,227 km (0.106 R)
• M41: 21,584,280 km (0.105 R)
• M42: 22,638,047 km (0.099 R)
• M43: 24,068,951 km (0.097 R)
• M44: 24,576,686 km (0.11 R)
• M45: 24,649,540 km (0.081 R)
• M46: 25,014,709 km (0.067 R)
• M47: 25,602,628 km (0.092 R)
• M48: 25,676,530 km (0.088 R)
• M49: 27,999,785 km (0.115 R)
• M50: 29,147,799 km (0.105 R)
• M51: 30,467,551 km (0.083 R)
• M52: 30,624,031 km (0.055 R)
• M53: 32,283,819 km (0.09 R)
• M54: 33,325,768 km (0.103 R)
• M55: 37,686,696 km (0.073 R)
• M56: 39,719,581 km (0.106 R)
• M57: 40,147,581 km (0.119 R)
• M58: 40,233,300 km (0.113 R)
• M59: 40,405,038 km (0.111 R)
• M60: 40,491,057 km (0.084 R)
• M61: 41,180,853 km (0.072 R)
• M62: 44,244,617 km (0.107 R)
• M63: 44,777,186 km (0.05 R)
• M64: 44,866,197 km (0.086 R)
• M65: 45,044,218 km (0.117 R)
• M66: 45,579,928 km (0.06 R)
• M67: 48,016,728 km (0.112 R)
• M68: 48,929,873 km (0.115 R)
• M69: 49,113,131 km (0.104 R)
• M70: 51,890,415 km (0.066 R)
• M71: 52,451,856 km (0.107 R)
• M72: 52,733,399 km (0.056 R)
• M73: 53,769,963 km (0.104 R)
• M74: 53,959,204 km (0.061 R)
• M75: 54,053,750 km (0.047 R)
• M76: 55,003,547 km (0.065 R)
• M77: 56,630,872 km (0.068 R)
• M78: 56,727,064 km (0.1 R)
• M79: 58,662,711 km (0.088 R)
• M80: 59,247,638 km (0.1 R)
• M81: 60,030,634 km (0.03 R)
• M82: 60,718,485 km (0.097 R)
• M83: 60,816,920 km (0.103 R)
• M84: 61,310,144 km (0.078 R)
• M85: 62,598,481 km (0.092 R)
• M86: 62,996,860 km (0.076 R)
• M87: 63,996,024 km (0.093 R)
• M88: 64,698,686 km (0.088 R)
• M89: 65,403,890 km (0.078 R)
• M90: 67,025,232 km (0.098 R)
• M91: 68,352,464 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.6

Radius: 5.8

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 14.43 AU - 19.21 AU

Year: 25988 Days

Day: 21.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 57,004,151 km

• M1: 544,835 km (0.029 R)
• M2: 1,360,293 km (0.037 R)
• M3: 1,660,836 km (0.065 R)
• M4: 2,036,925 km (0.106 R)
• M5: 2,864,799 km (0.058 R)
• M6: 2,959,046 km (0.117 R)
• M7: 3,580,027 km (0.037 R)
• M8: 3,647,645 km (0.106 R)
• M9: 4,097,934 km (0.093 R)
• M10: 4,311,710 km (0.079 R)
• M11: 5,827,136 km (0.084 R)
• M12: 5,946,964 km (0.027 R)
• M13: 7,970,874 km (0.091 R)
• M14: 8,015,155 km (0.041 R)
• M15: 8,507,332 km (0.034 R)
• M16: 8,688,644 km (0.07 R)
• M17: 8,779,899 km (0.11 R)
• M18: 8,917,230 km (0.036 R)
• M19: 9,898,592 km (0.084 R)
• M20: 11,860,568 km (0.081 R)
• M21: 12,472,124 km (0.077 R)
• M22: 12,626,509 km (0.107 R)
• M23: 13,303,140 km (0.116 R)
• M24: 13,408,308 km (0.109 R)
• M25: 13,460,966 km (0.088 R)
• M26: 13,513,774 km (0.093 R)
• M27: 14,205,664 km (0.112 R)
• M28: 15,734,854 km (0.092 R)
• M29: 17,143,766 km (0.041 R)
• M30: 17,776,266 km (0.059 R)
• M31: 18,008,292 km (0.071 R)
• M32: 18,533,680 km (0.092 R)
• M33: 19,361,256 km (0.112 R)
• M34: 19,659,554 km (0.091 R)
• M35: 19,899,509 km (0.086 R)
• M36: 20,019,785 km (0.065 R)
• M37: 20,868,454 km (0.12 R)
• M38: 21,358,836 km (0.106 R)
• M39: 24,250,563 km (0.088 R)
• M40: 24,701,301 km (0.086 R)
• M41: 28,948,534 km (0.083 R)
• M42: 29,838,342 km (0.114 R)
• M43: 30,113,902 km (0.099 R)
• M44: 30,737,127 km (0.103 R)
• M45: 32,703,142 km (0.099 R)
• M46: 34,276,163 km (0.096 R)
• M47: 34,781,804 km (0.107 R)
• M48: 34,999,170 km (0.081 R)
• M49: 42,578,696 km (0.071 R)
• M50: 42,811,320 km (0.072 R)
• M51: 45,873,738 km (0.056 R)
• M52: 47,391,109 km (0.085 R)
• M53: 47,471,444 km (0.05 R)
• M54: 47,793,079 km (0.097 R)
• M55: 49,656,919 km (0.064 R)
• M56: 49,901,811 km (0.047 R)
• M57: 51,214,532 km (0.113 R)
• M58: 51,461,967 km (0.065 R)
• M59: 51,709,701 km (0.097 R)
• M60: 52,040,761 km (0.117 R)
• M61: 52,704,826 km (0.091 R)
• M62: 53,706,384 km (0.118 R)
• M63: 53,873,784 km (0.089 R)
• M64: 56,322,402 km (0.035 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 11,767 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit