🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.81 AU - 1.19 AU

Year: 371 Days

Day: 13.7 Hours

Environment

Temp: 30 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,350,724 km

• M1: 72,405 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.17 AU - 5.25 AU

Year: 3204 Days

Day: 13.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.5

Radius: 14.8

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.67 AU - 6.01 AU

Year: 5234 Days

Day: 13.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 68,350,724 km

• M1: 203,752 km (0.068 R)
• M2: 316,549 km (0.113 R)
• M3: 472,580 km (0.116 R)
• M4: 570,117 km (0.095 R)
• M5: 845,228 km (0.117 R)
• M6: 1,150,108 km (0.097 R)
• M7: 1,276,070 km (0.116 R)
• M8: 1,373,907 km (0.047 R)
• M9: 1,701,227 km (0.109 R)
• M10: 1,921,285 km (0.113 R)
• M11: 2,131,470 km (0.066 R)
• M12: 2,390,125 km (0.104 R)
• M13: 2,596,121 km (0.076 R)
• M14: 2,765,466 km (0.094 R)
• M15: 2,873,177 km (0.119 R)
• M16: 3,026,365 km (0.107 R)
• M17: 4,224,345 km (0.118 R)
• M18: 4,475,220 km (0.075 R)
• M19: 4,679,571 km (0.097 R)
• M20: 4,991,931 km (0.077 R)
• M21: 5,257,617 km (0.101 R)
• M22: 5,365,178 km (0.114 R)
• M23: 5,500,564 km (0.065 R)
• M24: 6,337,714 km (0.032 R)
• M25: 6,510,051 km (0.114 R)
• M26: 6,712,905 km (0.092 R)
• M27: 6,859,212 km (0.09 R)
• M28: 7,455,060 km (0.077 R)
• M29: 7,912,830 km (0.119 R)
• M30: 8,036,547 km (0.031 R)
• M31: 8,760,152 km (0.113 R)
• M32: 9,210,890 km (0.052 R)
• M33: 9,537,463 km (0.102 R)
• M34: 9,868,074 km (0.049 R)
• M35: 10,813,532 km (0.063 R)
• M36: 10,916,456 km (0.044 R)
• M37: 11,054,385 km (0.115 R)
• M38: 11,401,751 km (0.102 R)
• M39: 11,646,942 km (0.103 R)
• M40: 11,964,838 km (0.111 R)
• M41: 12,429,189 km (0.074 R)
• M42: 13,412,347 km (0.101 R)
• M43: 15,221,583 km (0.062 R)
• M44: 16,076,386 km (0.036 R)
• M45: 16,946,596 km (0.117 R)
• M46: 17,670,201 km (0.046 R)
• M47: 17,994,978 km (0.066 R)
• M48: 18,321,850 km (0.08 R)
• M49: 18,568,237 km (0.117 R)
• M50: 18,733,094 km (0.092 R)
• M51: 19,564,858 km (0.112 R)
• M52: 20,536,197 km (0.059 R)
• M53: 20,963,449 km (0.112 R)
• M54: 21,135,187 km (0.115 R)
• M55: 21,826,778 km (0.108 R)
• M56: 22,219,024 km (0.12 R)
• M57: 22,878,152 km (0.087 R)
• M58: 23,232,250 km (0.028 R)
• M59: 23,454,553 km (0.087 R)
• M60: 23,811,643 km (0.06 R)
• M61: 24,125,499 km (0.08 R)
• M62: 24,350,644 km (0.092 R)
• M63: 24,802,878 km (0.056 R)
• M64: 24,984,640 km (0.049 R)
• M65: 25,121,073 km (0.065 R)
• M66: 25,624,021 km (0.086 R)
• M67: 26,779,216 km (0.095 R)
• M68: 28,045,861 km (0.058 R)
• M69: 28,710,375 km (0.105 R)
• M70: 29,765,040 km (0.108 R)
• M71: 30,054,960 km (0.116 R)
• M72: 30,297,159 km (0.114 R)
• M73: 30,881,189 km (0.105 R)
• M74: 31,863,000 km (0.108 R)
• M75: 32,456,904 km (0.108 R)
• M76: 33,254,559 km (0.052 R)

Asteroid Belt

Center: 10.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.6

Radius: 3.1

Gravity: 39.81 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 14.26 AU - 16.88 AU

Year: 22784 Days

Day: 17.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,350,724 km

• M1: 139,874 km (0.111 R)
• M2: 564,732 km (0.086 R)
• M3: 1,042,548 km (0.085 R)
• M4: 1,118,693 km (0.05 R)
• M5: 1,249,890 km (0.112 R)
• M6: 1,330,972 km (0.045 R)
• M7: 1,613,413 km (0.108 R)
• M8: 1,944,772 km (0.106 R)
• M9: 2,396,109 km (0.03 R)
• M10: 2,496,938 km (0.046 R)
• M11: 2,633,371 km (0.073 R)
• M12: 3,057,481 km (0.112 R)
• M13: 3,464,687 km (0.095 R)
• M14: 3,732,616 km (0.044 R)
• M15: 4,086,715 km (0.1 R)
• M16: 4,247,682 km (0.081 R)
• M17: 5,039,503 km (0.1 R)
• M18: 5,875,756 km (0.104 R)
• M19: 6,148,622 km (0.11 R)
• M20: 6,194,399 km (0.073 R)
• M21: 6,425,528 km (0.103 R)
• M22: 6,565,551 km (0.075 R)
• M23: 6,612,525 km (0.086 R)
• M24: 7,087,648 km (0.084 R)
• M25: 7,280,779 km (0.092 R)
• M26: 9,516,220 km (0.095 R)
• M27: 9,729,098 km (0.12 R)
• M28: 10,322,851 km (0.103 R)
• M29: 10,817,422 km (0.105 R)
• M30: 11,772,305 km (0.107 R)
• M31: 11,886,448 km (0.069 R)
• M32: 12,753,817 km (0.044 R)
• M33: 13,106,419 km (0.068 R)
• M34: 14,062,349 km (0.08 R)
• M35: 14,183,524 km (0.073 R)
• M36: 14,671,213 km (0.112 R)
• M37: 15,788,559 km (0.046 R)
• M38: 16,548,516 km (0.081 R)
• M39: 17,710,593 km (0.104 R)
• M40: 18,367,477 km (0.087 R)
• M41: 19,367,688 km (0.099 R)
• M42: 20,797,545 km (0.085 R)
• M43: 21,629,608 km (0.095 R)
• M44: 21,699,470 km (0.099 R)
• M45: 22,049,829 km (0.09 R)
• M46: 22,190,451 km (0.092 R)
• M47: 22,826,989 km (0.093 R)
• M48: 23,757,189 km (0.069 R)
• M49: 23,973,508 km (0.059 R)
• M50: 24,335,534 km (0.111 R)
• M51: 24,918,667 km (0.115 R)
• M52: 25,359,083 km (0.066 R)
• M53: 26,098,695 km (0.056 R)
• M54: 27,146,030 km (0.053 R)
• M55: 27,599,012 km (0.087 R)
• M56: 28,359,717 km (0.088 R)
• M57: 28,436,162 km (0.111 R)
• M58: 29,127,154 km (0.061 R)
• M59: 30,525,745 km (0.059 R)
• M60: 31,233,193 km (0.041 R)
• M61: 31,787,154 km (0.079 R)
• M62: 32,504,177 km (0.108 R)
• M63: 32,744,431 km (0.047 R)
• M64: 33,307,068 km (0.113 R)
• M65: 34,768,789 km (0.071 R)
• M66: 35,919,945 km (0.112 R)
• M67: 36,417,208 km (0.1 R)
• M68: 36,500,235 km (0.072 R)
• M69: 37,250,917 km (0.059 R)
• M70: 38,006,536 km (0.095 R)
• M71: 38,767,391 km (0.077 R)
• M72: 40,993,108 km (0.116 R)
• M73: 42,996,373 km (0.088 R)
• M74: 43,965,617 km (0.073 R)
• M75: 45,031,203 km (0.099 R)
• M76: 45,120,363 km (0.036 R)
• M77: 45,925,649 km (0.083 R)
• M78: 46,465,248 km (0.081 R)
• M79: 46,735,721 km (0.099 R)
• M80: 48,096,164 km (0.081 R)
• M81: 48,827,099 km (0.08 R)
• M82: 50,948,846 km (0.12 R)
• M83: 52,067,688 km (0.045 R)
• M84: 52,536,379 km (0.119 R)
• M85: 53,855,832 km (0.088 R)
• M86: 54,045,223 km (0.11 R)
• M87: 54,614,742 km (0.1 R)
• M88: 55,281,649 km (0.093 R)
• M89: 56,143,034 km (0.116 R)
• M90: 57,879,117 km (0.082 R)
• M91: 57,976,056 km (0.108 R)
• M92: 61,898,812 km (0.092 R)
• M93: 64,393,655 km (0.046 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 17,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit