🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.74 AU - 1.98 AU

Year: 951 Days

Day: 31.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,262,539 km

• M1: 863,629 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.75 AU - 2.97 AU

Year: 1812 Days

Day: 26.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,262,539 km

• M1: 135,386 km (0.107 R)

Asteroid Belt

Center: 8.24 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174.7

Radius: 3.4

Gravity: 15.11 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 13.35 AU - 13.89 AU

Year: 18836 Days

Day: 18.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 70,262,539 km

• M1: 484,398 km (0.06 R)
• M2: 560,094 km (0.086 R)
• M3: 706,102 km (0.052 R)
• M4: 1,190,201 km (0.085 R)
• M5: 1,485,058 km (0.074 R)
• M6: 1,507,049 km (0.101 R)
• M7: 1,640,789 km (0.112 R)
• M8: 2,468,664 km (0.097 R)
• M9: 2,679,597 km (0.093 R)
• M10: 2,896,215 km (0.103 R)
• M11: 3,203,339 km (0.11 R)
• M12: 3,668,439 km (0.098 R)
• M13: 4,692,287 km (0.116 R)
• M14: 6,831,686 km (0.05 R)
• M15: 7,015,691 km (0.063 R)
• M16: 7,806,166 km (0.085 R)
• M17: 7,959,953 km (0.058 R)
• M18: 9,510,385 km (0.092 R)
• M19: 9,551,375 km (0.109 R)
• M20: 11,107,492 km (0.115 R)
• M21: 11,367,194 km (0.116 R)
• M22: 11,541,326 km (0.095 R)
• M23: 11,848,451 km (0.044 R)
• M24: 12,605,117 km (0.078 R)
• M25: 13,653,648 km (0.099 R)
• M26: 13,792,475 km (0.116 R)
• M27: 14,258,472 km (0.112 R)
• M28: 14,446,367 km (0.065 R)
• M29: 14,635,160 km (0.052 R)
• M30: 15,735,901 km (0.113 R)
• M31: 15,832,840 km (0.107 R)
• M32: 16,468,033 km (0.086 R)
• M33: 17,111,453 km (0.112 R)
• M34: 17,261,051 km (0.084 R)
• M35: 17,914,644 km (0.05 R)
• M36: 18,678,641 km (0.078 R)
• M37: 18,884,188 km (0.068 R)
• M38: 20,343,964 km (0.112 R)
• M39: 20,396,772 km (0.094 R)
• M40: 21,893,499 km (0.103 R)
• M41: 22,273,178 km (0.057 R)
• M42: 23,259,627 km (0.087 R)
• M43: 23,591,435 km (0.062 R)
• M44: 23,702,436 km (0.111 R)
• M45: 24,484,235 km (0.112 R)
• M46: 25,047,919 km (0.095 R)
• M47: 25,274,560 km (0.119 R)
• M48: 25,615,793 km (0.032 R)
• M49: 26,879,895 km (0.074 R)
• M50: 27,286,352 km (0.097 R)
• M51: 28,636,174 km (0.039 R)
• M52: 28,754,656 km (0.036 R)
• M53: 30,127,964 km (0.112 R)
• M54: 30,852,915 km (0.11 R)
• M55: 32,073,783 km (0.105 R)
• M56: 32,258,238 km (0.105 R)
• M57: 32,443,141 km (0.1 R)
• M58: 34,311,020 km (0.117 R)
• M59: 35,131,115 km (0.09 R)
• M60: 37,241,792 km (0.026 R)
• M61: 37,629,998 km (0.115 R)
• M62: 39,788,845 km (0.12 R)
• M63: 43,474,936 km (0.1 R)
• M64: 44,979,592 km (0.108 R)
• M65: 46,015,258 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.2

Radius: 4.2

Gravity: 30.23 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 14.22 AU - 14.24 AU

Year: 20116 Days

Day: 23.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 124.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,262,539 km

• M1: 156,330 km (0.1 R)
• M2: 265,835 km (0.108 R)
• M3: 982,708 km (0.058 R)
• M4: 1,084,136 km (0.113 R)
• M5: 1,408,614 km (0.049 R)
• M6: 1,552,377 km (0.116 R)
• M7: 1,731,147 km (0.101 R)
• M8: 2,140,596 km (0.103 R)
• M9: 2,239,331 km (0.102 R)
• M10: 2,544,211 km (0.12 R)
• M11: 2,683,935 km (0.1 R)
• M12: 2,790,299 km (0.115 R)
• M13: 3,192,419 km (0.101 R)
• M14: 3,612,489 km (0.032 R)
• M15: 3,651,534 km (0.095 R)
• M16: 3,690,729 km (0.113 R)
• M17: 3,888,797 km (0.076 R)
• M18: 4,131,145 km (0.117 R)
• M19: 4,843,829 km (0.029 R)
• M20: 5,458,826 km (0.111 R)
• M21: 5,503,556 km (0.057 R)
• M22: 5,729,748 km (0.097 R)
• M23: 5,821,152 km (0.046 R)
• M24: 7,051,595 km (0.032 R)
• M25: 7,149,432 km (0.076 R)
• M26: 7,247,867 km (0.059 R)
• M27: 7,445,935 km (0.051 R)
• M28: 8,101,772 km (0.062 R)
• M29: 8,670,992 km (0.112 R)
• M30: 8,933,985 km (0.11 R)
• M31: 9,630,064 km (0.071 R)
• M32: 9,793,275 km (0.109 R)
• M33: 10,122,241 km (0.109 R)
• M34: 10,510,447 km (0.11 R)
• M35: 11,358,966 km (0.106 R)
• M36: 11,416,412 km (0.106 R)
• M37: 13,301,644 km (0.111 R)
• M38: 13,422,519 km (0.116 R)
• M39: 14,217,931 km (0.061 R)
• M40: 14,777,427 km (0.118 R)
• M41: 15,280,824 km (0.085 R)
• M42: 15,726,027 km (0.091 R)
• M43: 15,917,961 km (0.038 R)
• M44: 16,498,850 km (0.083 R)
• M45: 17,548,429 km (0.078 R)
• M46: 18,148,316 km (0.072 R)
• M47: 19,711,464 km (0.077 R)
• M48: 20,964,646 km (0.049 R)
• M49: 21,458,917 km (0.049 R)
• M50: 22,099,944 km (0.096 R)
• M51: 23,109,729 km (0.083 R)
• M52: 23,913,519 km (0.082 R)
• M53: 26,455,486 km (0.12 R)
• M54: 27,680,992 km (0.08 R)
• M55: 27,912,868 km (0.065 R)
• M56: 28,067,852 km (0.066 R)
• M57: 28,612,238 km (0.068 R)
• M58: 29,396,131 km (0.108 R)
• M59: 30,425,664 km (0.097 R)
• M60: 32,113,726 km (0.05 R)
• M61: 32,683,096 km (0.068 R)
• M62: 35,831,532 km (0.087 R)
• M63: 36,252,950 km (0.095 R)
• M64: 36,930,628 km (0.081 R)
• M65: 37,356,383 km (0.087 R)
• M66: 38,212,532 km (0.046 R)
• M67: 38,815,711 km (0.038 R)
• M68: 39,248,497 km (0.033 R)
• M69: 40,644,245 km (0.106 R)
• M70: 40,731,910 km (0.062 R)
• M71: 40,907,687 km (0.089 R)
• M72: 41,348,103 km (0.047 R)
• M73: 43,125,326 km (0.049 R)
• M74: 44,023,362 km (0.103 R)
• M75: 45,290,755 km (0.079 R)
• M76: 45,929,089 km (0.069 R)
• M77: 46,020,494 km (0.112 R)
• M78: 47,954,196 km (0.085 R)
• M79: 48,139,697 km (0.117 R)
• M80: 51,615,155 km (0.029 R)
• M81: 52,186,320 km (0.095 R)
• M82: 55,073,259 km (0.071 R)
• M83: 56,536,177 km (0.1 R)
• M84: 56,732,150 km (0.11 R)
• M85: 58,407,347 km (0.073 R)
• M86: 58,704,748 km (0.104 R)
• M87: 59,599,642 km (0.085 R)
• M88: 59,699,424 km (0.073 R)
• M89: 60,799,866 km (0.102 R)
• M90: 61,403,044 km (0.098 R)
• M91: 65,474,201 km (0.117 R)
• M92: 68,166,813 km (0.071 R)
• M93: 69,841,711 km (0.111 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: 226 - 15,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit