🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.42 AU - 0.68 AU

Year: 154 Days

Day: 23.7 Hours

Environment

Temp: 228 °C

Axial Tilt: 49.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.49 AU - 2.01 AU

Year: 872 Days

Day: 46.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.3 AU - 3.36 AU

Year: 1794 Days

Day: 46.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.47 AU - 3.29 AU

Year: 1841 Days

Day: 22.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.63 AU - 3.49 AU

Year: 2017 Days

Day: 42.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,314,993 km

• M1: 2,237,535 km (0.116 R)

Asteroid Belt

Center: 4.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.6

Radius: 9.4

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.11 AU - 7.55 AU

Year: 6000 Days

Day: 13.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 86,314,993 km

• M1: 144,212 km (0.058 R)
• M2: 434,432 km (0.077 R)
• M3: 557,402 km (0.115 R)
• M4: 765,343 km (0.067 R)
• M5: 825,182 km (0.116 R)
• M6: 1,455,587 km (0.052 R)
• M7: 1,766,751 km (0.099 R)
• M8: 1,847,833 km (0.079 R)
• M9: 2,014,036 km (0.061 R)
• M10: 2,099,008 km (0.118 R)
• M11: 3,111,037 km (0.095 R)
• M12: 3,284,421 km (0.112 R)
• M13: 3,359,669 km (0.074 R)
• M14: 3,512,109 km (0.101 R)
• M15: 3,692,823 km (0.071 R)
• M16: 5,572,371 km (0.117 R)
• M17: 5,844,340 km (0.1 R)
• M18: 6,750,155 km (0.119 R)
• M19: 6,910,823 km (0.114 R)
• M20: 7,565,912 km (0.084 R)
• M21: 7,934,671 km (0.091 R)
• M22: 8,206,640 km (0.048 R)
• M23: 8,447,044 km (0.063 R)
• M24: 8,550,865 km (0.116 R)
• M25: 8,654,985 km (0.101 R)
• M26: 10,268,099 km (0.1 R)
• M27: 10,378,801 km (0.097 R)
• M28: 10,490,102 km (0.104 R)
• M29: 10,713,601 km (0.072 R)
• M30: 10,863,648 km (0.073 R)
• M31: 11,165,686 km (0.112 R)
• M32: 11,317,677 km (0.108 R)
• M33: 11,739,394 km (0.047 R)
• M34: 12,401,215 km (0.117 R)
• M35: 12,756,510 km (0.096 R)
• M36: 14,210,900 km (0.085 R)
• M37: 14,624,239 km (0.115 R)
• M38: 14,915,805 km (0.115 R)
• M39: 15,041,468 km (0.104 R)
• M40: 15,125,392 km (0.1 R)
• M41: 17,010,923 km (0.089 R)
• M42: 17,098,289 km (0.093 R)
• M43: 18,878,802 km (0.087 R)
• M44: 19,607,344 km (0.04 R)
• M45: 19,836,827 km (0.111 R)
• M46: 20,484,436 km (0.12 R)
• M47: 21,185,901 km (0.1 R)
• M48: 21,847,722 km (0.099 R)
• M49: 21,990,438 km (0.097 R)
• M50: 22,612,317 km (0.114 R)
• M51: 22,756,678 km (0.09 R)
• M52: 24,069,699 km (0.11 R)
• M53: 25,107,759 km (0.108 R)
• M54: 25,557,151 km (0.093 R)
• M55: 25,657,381 km (0.114 R)
• M56: 26,413,299 km (0.094 R)
• M57: 26,921,184 km (0.104 R)
• M58: 27,227,560 km (0.094 R)
• M59: 27,483,672 km (0.117 R)
• M60: 28,412,525 km (0.113 R)
• M61: 29,351,701 km (0.09 R)
• M62: 29,772,220 km (0.084 R)
• M63: 29,877,687 km (0.114 R)
• M64: 30,353,857 km (0.087 R)
• M65: 30,513,178 km (0.117 R)
• M66: 30,832,570 km (0.058 R)
• M67: 31,689,766 km (0.12 R)
• M68: 32,013,196 km (0.082 R)
• M69: 34,529,133 km (0.088 R)
• M70: 34,639,985 km (0.061 R)
• M71: 34,806,488 km (0.046 R)
• M72: 35,084,590 km (0.07 R)
• M73: 35,419,091 km (0.118 R)
• M74: 35,754,789 km (0.098 R)
• M75: 36,711,617 km (0.062 R)
• M76: 36,881,410 km (0.109 R)
• M77: 37,108,051 km (0.039 R)
• M78: 37,278,443 km (0.102 R)
• M79: 37,505,981 km (0.031 R)
• M80: 37,676,822 km (0.114 R)
• M81: 37,790,965 km (0.05 R)
• M82: 37,962,404 km (0.107 R)
• M83: 38,133,993 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.2

Radius: 4.2

Gravity: 50.92 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 12.82 AU - 16.46 AU

Year: 21103 Days

Day: 20.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,314,993 km

• M1: 66,421 km (0.117 R)
• M2: 243,396 km (0.076 R)
• M3: 333,753 km (0.116 R)
• M4: 1,383,930 km (0.117 R)
• M5: 1,481,767 km (0.111 R)
• M6: 2,040,814 km (0.099 R)
• M7: 2,077,765 km (0.104 R)
• M8: 2,342,553 km (0.088 R)
• M9: 3,029,207 km (0.094 R)
• M10: 3,199,300 km (0.071 R)
• M11: 3,956,415 km (0.115 R)
• M12: 4,815,107 km (0.05 R)
• M13: 5,013,623 km (0.11 R)
• M14: 5,418,435 km (0.112 R)
• M15: 5,729,000 km (0.116 R)
• M16: 5,992,292 km (0.064 R)
• M17: 6,152,063 km (0.083 R)
• M18: 6,259,325 km (0.039 R)
• M19: 6,367,334 km (0.064 R)
• M20: 7,423,196 km (0.114 R)
• M21: 8,058,987 km (0.095 R)
• M22: 8,176,421 km (0.097 R)
• M23: 9,816,612 km (0.095 R)
• M24: 11,819,877 km (0.114 R)
• M25: 12,020,339 km (0.052 R)
• M26: 13,593,659 km (0.079 R)
• M27: 13,663,522 km (0.12 R)
• M28: 15,013,343 km (0.051 R)
• M29: 16,928,196 km (0.114 R)
• M30: 17,229,486 km (0.107 R)
• M31: 17,380,879 km (0.099 R)
• M32: 18,452,598 km (0.059 R)
• M33: 18,762,715 km (0.081 R)
• M34: 18,918,446 km (0.111 R)
• M35: 20,179,406 km (0.065 R)
• M36: 21,793,418 km (0.034 R)
• M37: 21,875,248 km (0.061 R)
• M38: 22,121,187 km (0.106 R)
• M39: 22,864,539 km (0.106 R)
• M40: 23,448,419 km (0.102 R)
• M41: 23,868,340 km (0.101 R)
• M42: 24,630,691 km (0.086 R)
• M43: 25,400,970 km (0.118 R)
• M44: 25,918,878 km (0.034 R)
• M45: 26,005,495 km (0.086 R)
• M46: 28,828,856 km (0.112 R)
• M47: 29,730,931 km (0.059 R)
• M48: 30,003,349 km (0.119 R)
• M49: 30,185,410 km (0.086 R)
• M50: 30,367,919 km (0.095 R)
• M51: 31,655,209 km (0.083 R)
• M52: 33,054,098 km (0.091 R)
• M53: 33,808,520 km (0.115 R)
• M54: 39,344,390 km (0.108 R)
• M55: 40,746,421 km (0.104 R)
• M56: 43,702,176 km (0.101 R)
• M57: 44,529,601 km (0.082 R)
• M58: 45,362,263 km (0.042 R)
• M59: 48,957,848 km (0.09 R)
• M60: 49,386,895 km (0.075 R)
• M61: 50,140,569 km (0.046 R)
• M62: 51,006,740 km (0.042 R)
• M63: 51,877,699 km (0.087 R)
• M64: 52,534,135 km (0.115 R)
• M65: 53,083,308 km (0.034 R)
• M66: 53,744,830 km (0.075 R)
• M67: 54,076,638 km (0.098 R)
• M68: 55,076,102 km (0.088 R)
• M69: 55,299,003 km (0.097 R)
• M70: 55,969,500 km (0.063 R)
• M71: 57,770,808 km (0.057 R)
• M72: 58,110,694 km (0.113 R)
• M73: 58,451,179 km (0.06 R)
• M74: 58,906,256 km (0.068 R)
• M75: 59,248,237 km (0.099 R)
• M76: 59,934,442 km (0.101 R)
• M77: 60,623,191 km (0.103 R)
• M78: 62,008,467 km (0.068 R)
• M79: 64,340,399 km (0.074 R)
• M80: 67,176,325 km (0.076 R)
• M81: 67,652,944 km (0.097 R)
• M82: 68,729,451 km (0.117 R)
• M83: 69,691,215 km (0.044 R)
• M84: 71,384,663 km (0.09 R)
• M85: 72,358,545 km (0.108 R)
• M86: 74,442,444 km (0.095 R)
• M87: 75,553,657 km (0.038 R)
• M88: 77,168,416 km (0.118 R)
• M89: 78,669,032 km (0.113 R)
• M90: 79,297,044 km (0.111 R)
• M91: 82,335,078 km (0.117 R)
• M92: 82,972,664 km (0.045 R)
• M93: 83,228,177 km (0.051 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: 219 - 11,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit