🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.28 AU - 1.46 AU

Year: 598 Days

Day: 16.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,895,027 km

• M1: 292,913 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.25 AU - 3.47 AU

Year: 1803 Days

Day: 45.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.4

Radius: 8.7

Gravity: 10.46 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.56 AU - 5.64 AU

Year: 4293 Days

Day: 6.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 105,895,027 km

• M1: 171,439 km (0.096 R)
• M2: 398,828 km (0.096 R)
• M3: 569,968 km (0.1 R)
• M4: 625,020 km (0.116 R)
• M5: 717,471 km (0.096 R)
• M6: 777,759 km (0.118 R)
• M7: 956,379 km (0.072 R)
• M8: 1,092,364 km (0.047 R)
• M9: 1,220,270 km (0.045 R)
• M10: 1,368,521 km (0.085 R)
• M11: 1,429,408 km (0.084 R)
• M12: 1,491,341 km (0.05 R)
• M13: 1,634,058 km (0.027 R)
• M14: 1,781,411 km (0.119 R)
• M15: 2,089,433 km (0.112 R)
• M16: 2,160,193 km (0.09 R)
• M17: 2,414,210 km (0.102 R)
• M18: 3,010,807 km (0.114 R)
• M19: 3,212,764 km (0.067 R)
• M20: 3,694,170 km (0.102 R)
• M21: 3,801,880 km (0.074 R)
• M22: 3,932,479 km (0.076 R)
• M23: 4,265,484 km (0.063 R)
• M24: 4,333,252 km (0.107 R)
• M25: 4,446,946 km (0.106 R)
• M26: 4,677,327 km (0.074 R)
• M27: 5,294,418 km (0.102 R)
• M28: 5,367,272 km (0.112 R)
• M29: 5,786,595 km (0.077 R)
• M30: 6,165,377 km (0.083 R)
• M31: 6,709,165 km (0.113 R)
• M32: 8,092,946 km (0.085 R)
• M33: 8,289,667 km (0.111 R)
• M34: 8,516,457 km (0.093 R)
• M35: 8,687,747 km (0.102 R)
• M36: 8,831,510 km (0.109 R)
• M37: 8,918,127 km (0.066 R)
• M38: 9,063,088 km (0.091 R)
• M39: 9,414,194 km (0.092 R)
• M40: 10,220,527 km (0.062 R)
• M41: 10,863,049 km (0.118 R)
• M42: 11,455,457 km (0.07 R)
• M43: 11,644,848 km (0.116 R)
• M44: 11,771,557 km (0.102 R)
• M45: 11,930,729 km (0.114 R)
• M46: 12,251,018 km (0.042 R)
• M47: 12,541,837 km (0.078 R)
• M48: 13,031,620 km (0.093 R)
• M49: 13,229,239 km (0.046 R)
• M50: 13,328,422 km (0.049 R)
• M51: 13,460,966 km (0.093 R)
• M52: 13,627,468 km (0.081 R)
• M53: 14,503,813 km (0.094 R)
• M54: 14,948,866 km (0.097 R)
• M55: 15,363,701 km (0.062 R)
• M56: 16,275,351 km (0.084 R)
• M57: 16,381,715 km (0.077 R)
• M58: 18,150,710 km (0.09 R)
• M59: 18,371,516 km (0.118 R)
• M60: 18,556,269 km (0.108 R)
• M61: 19,151,220 km (0.095 R)
• M62: 20,436,565 km (0.086 R)
• M63: 20,704,645 km (0.117 R)
• M64: 21,050,964 km (0.102 R)
• M65: 21,205,498 km (0.069 R)
• M66: 21,710,391 km (0.12 R)
• M67: 23,089,534 km (0.114 R)
• M68: 23,209,062 km (0.054 R)
• M69: 23,608,938 km (0.041 R)
• M70: 23,729,364 km (0.094 R)
• M71: 23,849,940 km (0.084 R)
• M72: 24,496,651 km (0.077 R)
• M73: 24,618,574 km (0.1 R)
• M74: 24,740,645 km (0.119 R)
• M75: 25,149,197 km (0.096 R)
• M76: 26,972,945 km (0.063 R)
• M77: 27,562,061 km (0.069 R)
• M78: 27,646,584 km (0.116 R)
• M79: 27,858,265 km (0.06 R)
• M80: 27,943,087 km (0.084 R)
• M81: 28,198,151 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.2

Radius: 4

Gravity: 53.76 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 16.33 AU - 20.37 AU

Year: 29303 Days

Day: 20.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,895,027 km

• M1: 140,173 km (0.055 R)
• M2: 284,386 km (0.071 R)
• M3: 349,161 km (0.109 R)
• M4: 713,283 km (0.103 R)
• M5: 1,233,135 km (0.101 R)
• M6: 1,683,724 km (0.094 R)
• M7: 2,009,997 km (0.058 R)
• M8: 2,180,389 km (0.07 R)
• M9: 2,267,455 km (0.047 R)
• M10: 3,548,611 km (0.098 R)
• M11: 5,893,857 km (0.088 R)
• M12: 6,446,322 km (0.096 R)
• M13: 6,951,215 km (0.1 R)
• M14: 7,468,674 km (0.117 R)
• M15: 7,665,993 km (0.052 R)
• M16: 8,472,027 km (0.085 R)
• M17: 8,885,066 km (0.085 R)
• M18: 9,946,014 km (0.109 R)
• M19: 11,572,891 km (0.076 R)
• M20: 12,107,704 km (0.065 R)
• M21: 12,416,922 km (0.12 R)
• M22: 13,042,990 km (0.11 R)
• M23: 13,359,838 km (0.046 R)
• M24: 13,599,194 km (0.088 R)
• M25: 13,759,563 km (0.062 R)
• M26: 14,570,683 km (0.098 R)
• M27: 14,734,792 km (0.05 R)
• M28: 17,966,255 km (0.089 R)
• M29: 19,389,679 km (0.119 R)
• M30: 19,479,887 km (0.097 R)
• M31: 19,570,094 km (0.06 R)
• M32: 20,114,930 km (0.079 R)
• M33: 20,206,184 km (0.071 R)
• M34: 20,480,846 km (0.092 R)
• M35: 20,756,705 km (0.108 R)
• M36: 20,941,308 km (0.054 R)
• M37: 21,966,353 km (0.088 R)
• M38: 22,154,547 km (0.118 R)
• M39: 24,453,268 km (0.108 R)
• M40: 25,532,018 km (0.112 R)
• M41: 25,630,902 km (0.109 R)
• M42: 26,226,452 km (0.084 R)
• M43: 29,894,890 km (0.097 R)
• M44: 31,258,475 km (0.062 R)
• M45: 31,470,156 km (0.105 R)
• M46: 32,428,181 km (0.09 R)
• M47: 36,132,673 km (0.106 R)
• M48: 36,354,676 km (0.078 R)
• M49: 37,247,327 km (0.044 R)
• M50: 39,853,920 km (0.065 R)
• M51: 40,198,145 km (0.105 R)
• M52: 41,236,952 km (0.088 R)
• M53: 41,934,378 km (0.083 R)
• M54: 42,518,557 km (0.059 R)
• M55: 43,576,813 km (0.065 R)
• M56: 48,873,774 km (0.085 R)
• M57: 49,611,591 km (0.088 R)
• M58: 50,229,280 km (0.084 R)
• M59: 51,347,674 km (0.108 R)
• M60: 52,097,758 km (0.1 R)
• M61: 52,599,808 km (0.051 R)
• M62: 53,608,696 km (0.108 R)
• M63: 56,158,891 km (0.116 R)
• M64: 56,544,854 km (0.097 R)
• M65: 57,967,380 km (0.112 R)
• M66: 58,357,381 km (0.092 R)
• M67: 59,663,670 km (0.119 R)
• M68: 60,847,588 km (0.106 R)
• M69: 61,906,591 km (0.072 R)
• M70: 65,931,073 km (0.079 R)
• M71: 66,746,232 km (0.119 R)
• M72: 68,249,092 km (0.039 R)
• M73: 69,763,022 km (0.098 R)
• M74: 70,870,944 km (0.051 R)
• M75: 71,984,850 km (0.102 R)
• M76: 72,404,023 km (0.099 R)
• M77: 76,355,202 km (0.114 R)
• M78: 79,075,938 km (0.036 R)
• M79: 81,828,390 km (0.12 R)
• M80: 82,411,821 km (0.078 R)
• M81: 82,996,599 km (0.053 R)
• M82: 84,906,815 km (0.113 R)
• M83: 85,201,971 km (0.069 R)
• M84: 85,645,230 km (0.115 R)
• M85: 87,277,492 km (0.076 R)
• M86: 87,873,640 km (0.108 R)
• M87: 89,069,824 km (0.103 R)
• M88: 93,298,806 km (0.105 R)
• M89: 98,676,401 km (0.099 R)
• M90: 99,141,950 km (0.057 R)
• M91: 101,167,954 km (0.102 R)
• M92: 101,637,392 km (0.096 R)
• M93: 102,578,512 km (0.086 R)
• M94: 105,419,076 km (0.025 R)
• M95: 105,895,097 km (0.086 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 11,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit