🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.39 AU - 0.63 AU

Year: 136 Days

Day: 34.7 Hours

Environment

Temp: 233 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,819,854 km

• M1: 239,207 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.66 AU - 0.96 AU

Year: 273 Days

Day: 46.7 Hours

Environment

Temp: 103 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.83 AU - 0.97 AU

Year: 320 Days

Day: 26.3 Hours

Environment

Temp: 40 °C

Axial Tilt: 33.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 94,819,854 km

• M1: 92,601 km (0.031 R)
• M2: 632,350 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433

Radius: 13.7

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 9.33 AU - 13.85 AU

Year: 14786 Days

Day: 11.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 94,819,854 km

• M1: 240,404 km (0.084 R)
• M2: 332,406 km (0.09 R)
• M3: 783,294 km (0.056 R)
• M4: 1,011,880 km (0.085 R)
• M5: 2,192,058 km (0.041 R)
• M6: 2,355,119 km (0.063 R)
• M7: 2,466,270 km (0.102 R)
• M8: 2,722,681 km (0.084 R)
• M9: 2,928,378 km (0.082 R)
• M10: 3,018,137 km (0.036 R)
• M11: 3,324,214 km (0.119 R)
• M12: 3,512,857 km (0.113 R)
• M13: 3,900,764 km (0.077 R)
• M14: 4,302,584 km (0.106 R)
• M15: 4,647,856 km (0.085 R)
• M16: 4,788,478 km (0.115 R)
• M17: 4,930,596 km (0.103 R)
• M18: 5,182,669 km (0.083 R)
• M19: 6,040,762 km (0.09 R)
• M20: 6,427,772 km (0.113 R)
• M21: 6,624,343 km (0.117 R)
• M22: 6,862,952 km (0.113 R)
• M23: 7,104,253 km (0.112 R)
• M24: 7,929,286 km (0.078 R)
• M25: 8,225,190 km (0.117 R)
• M26: 8,481,900 km (0.11 R)
• M27: 9,179,026 km (0.12 R)
• M28: 9,489,891 km (0.067 R)
• M29: 10,122,241 km (0.079 R)
• M30: 10,305,349 km (0.058 R)
• M31: 10,721,530 km (0.055 R)
• M32: 12,002,985 km (0.092 R)
• M33: 12,785,083 km (0.032 R)
• M34: 13,332,461 km (0.113 R)
• M35: 14,244,709 km (0.076 R)
• M36: 15,229,362 km (0.115 R)
• M37: 15,386,889 km (0.116 R)
• M38: 15,544,864 km (0.087 R)
• M39: 15,650,630 km (0.051 R)
• M40: 16,182,600 km (0.076 R)
• M41: 16,558,390 km (0.116 R)
• M42: 16,828,713 km (0.114 R)
• M43: 17,154,986 km (0.037 R)
• M44: 17,428,451 km (0.078 R)
• M45: 17,593,308 km (0.108 R)
• M46: 20,184,493 km (0.045 R)
• M47: 20,879,973 km (0.067 R)
• M48: 21,055,003 km (0.114 R)
• M49: 22,413,651 km (0.112 R)
• M50: 24,905,054 km (0.113 R)
• M51: 25,588,417 km (0.059 R)
• M52: 25,713,331 km (0.117 R)
• M53: 26,340,894 km (0.112 R)
• M54: 26,467,005 km (0.104 R)
• M55: 26,656,545 km (0.089 R)
• M56: 26,973,543 km (0.095 R)
• M57: 28,836,336 km (0.118 R)
• M58: 28,966,337 km (0.117 R)
• M59: 32,482,036 km (0.054 R)
• M60: 32,685,040 km (0.075 R)
• M61: 33,433,030 km (0.119 R)
• M62: 33,911,893 km (0.109 R)
• M63: 34,049,223 km (0.111 R)
• M64: 34,945,763 km (0.112 R)
• M65: 35,223,267 km (0.118 R)
• M66: 35,710,657 km (0.057 R)
• M67: 36,200,142 km (0.093 R)
• M68: 38,180,668 km (0.109 R)
• M69: 38,466,400 km (0.12 R)
• M70: 39,328,083 km (0.07 R)
• M71: 40,414,014 km (0.119 R)
• M72: 41,436,516 km (0.081 R)
• M73: 41,803,779 km (0.109 R)
• M74: 45,838,433 km (0.073 R)
• M75: 47,517,370 km (0.055 R)
• M76: 49,294,294 km (0.082 R)
• M77: 50,308,118 km (0.119 R)
• M78: 51,960,576 km (0.098 R)
• M79: 52,118,851 km (0.037 R)
• M80: 52,435,998 km (0.044 R)
• M81: 52,992,353 km (0.085 R)
• M82: 53,231,410 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.8

Radius: 6.8

Gravity: 20.82 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 14.93 AU - 16.61 AU

Year: 23468 Days

Day: 23.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,819,854 km

• M1: 93,050 km (0.061 R)
• M2: 241,451 km (0.042 R)
• M3: 393,742 km (0.102 R)
• M4: 436,826 km (0.096 R)
• M5: 758,760 km (0.111 R)
• M6: 899,981 km (0.117 R)
• M7: 1,019,210 km (0.063 R)
• M8: 1,547,141 km (0.073 R)
• M9: 4,576,348 km (0.101 R)
• M10: 4,679,571 km (0.12 R)
• M11: 4,731,481 km (0.103 R)
• M12: 5,369,516 km (0.071 R)
• M13: 6,034,329 km (0.111 R)
• M14: 6,204,572 km (0.088 R)
• M15: 6,666,380 km (0.115 R)
• M16: 7,500,837 km (0.093 R)
• M17: 8,685,353 km (0.082 R)
• M18: 9,006,689 km (0.12 R)
• M19: 10,602,450 km (0.086 R)
• M20: 11,014,891 km (0.101 R)
• M21: 11,502,730 km (0.092 R)
• M22: 11,713,962 km (0.104 R)
• M23: 11,997,600 km (0.098 R)
• M24: 12,283,481 km (0.114 R)
• M25: 12,499,351 km (0.093 R)
• M26: 12,789,272 km (0.117 R)
• M27: 13,970,646 km (0.078 R)
• M28: 14,271,338 km (0.102 R)
• M29: 14,955,898 km (0.077 R)
• M30: 15,109,535 km (0.045 R)
• M31: 16,356,882 km (0.068 R)
• M32: 17,313,859 km (0.099 R)
• M33: 19,449,070 km (0.049 R)
• M34: 21,492,427 km (0.102 R)
• M35: 21,665,811 km (0.076 R)
• M36: 21,926,560 km (0.078 R)
• M37: 22,539,462 km (0.091 R)
• M38: 23,424,483 km (0.11 R)
• M39: 24,592,095 km (0.071 R)
• M40: 25,137,379 km (0.113 R)
• M41: 25,320,038 km (0.075 R)
• M42: 26,518,018 km (0.079 R)
• M43: 26,890,367 km (0.058 R)
• M44: 29,640,724 km (0.092 R)
• M45: 31,983,726 km (0.046 R)
• M46: 32,678,308 km (0.116 R)
• M47: 32,977,504 km (0.056 R)
• M48: 33,377,828 km (0.028 R)
• M49: 34,082,284 km (0.045 R)
• M50: 34,183,263 km (0.111 R)
• M51: 35,097,007 km (0.063 R)
• M52: 35,710,657 km (0.101 R)
• M53: 36,948,580 km (0.109 R)
• M54: 40,531,598 km (0.088 R)
• M55: 40,638,561 km (0.037 R)
• M56: 44,664,987 km (0.064 R)
• M57: 45,552,252 km (0.026 R)
• M58: 50,880,330 km (0.096 R)
• M59: 51,458,676 km (0.104 R)
• M60: 56,043,701 km (0.1 R)
• M61: 56,162,930 km (0.114 R)
• M62: 56,282,309 km (0.071 R)
• M63: 58,687,095 km (0.09 R)
• M64: 58,929,444 km (0.053 R)
• M65: 61,002,571 km (0.108 R)
• M66: 61,740,088 km (0.03 R)
• M67: 62,851,750 km (0.095 R)
• M68: 63,099,634 km (0.109 R)
• M69: 64,094,609 km (0.07 R)
• M70: 66,478,302 km (0.075 R)
• M71: 67,744,498 km (0.11 R)
• M72: 67,871,656 km (0.092 R)
• M73: 68,763,260 km (0.086 R)
• M74: 68,891,016 km (0.102 R)
• M75: 71,073,799 km (0.057 R)
• M76: 72,628,270 km (0.079 R)
• M77: 72,758,420 km (0.034 R)
• M78: 74,718,302 km (0.097 R)
• M79: 75,375,486 km (0.099 R)
• M80: 75,507,132 km (0.071 R)
• M81: 75,638,927 km (0.08 R)
• M82: 76,563,293 km (0.103 R)
• M83: 76,695,537 km (0.076 R)
• M84: 78,023,368 km (0.107 R)
• M85: 78,289,802 km (0.104 R)
• M86: 79,224,788 km (0.112 R)
• M87: 80,297,854 km (0.112 R)
• M88: 80,701,469 km (0.081 R)
• M89: 81,781,117 km (0.102 R)
• M90: 83,818,490 km (0.105 R)
• M91: 87,665,848 km (0.037 R)
• M92: 89,332,219 km (0.109 R)
• M93: 89,471,644 km (0.111 R)
• M94: 92,273,612 km (0.079 R)
• M95: 92,414,384 km (0.032 R)
• M96: 93,543,848 km (0.053 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 15,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit