🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.03 AU - 2.19 AU

Year: 1077 Days

Day: 18.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.87 AU - 4.99 AU

Year: 3277 Days

Day: 39.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.6

Radius: 12.8

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 8.72 AU - 8.8 AU

Year: 9112 Days

Day: 5.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,236,916 km

• M1: 163,660 km (0.101 R)
• M2: 290,070 km (0.08 R)
• M3: 668,403 km (0.095 R)
• M4: 821,442 km (0.081 R)
• M5: 911,949 km (0.085 R)
• M6: 1,165,068 km (0.051 R)
• M7: 1,397,543 km (0.108 R)
• M8: 1,957,488 km (0.034 R)
• M9: 2,133,415 km (0.028 R)
• M10: 2,314,728 km (0.052 R)
• M11: 2,420,793 km (0.035 R)
• M12: 3,120,462 km (0.089 R)
• M13: 4,628,558 km (0.116 R)
• M14: 4,797,305 km (0.08 R)
• M15: 4,933,738 km (0.072 R)
• M16: 5,385,972 km (0.06 R)
• M17: 6,144,882 km (0.075 R)
• M18: 6,293,283 km (0.093 R)
• M19: 6,593,676 km (0.052 R)
• M20: 7,922,554 km (0.113 R)
• M21: 8,043,878 km (0.042 R)
• M22: 8,783,938 km (0.095 R)
• M23: 9,162,271 km (0.114 R)
• M24: 9,289,579 km (0.049 R)
• M25: 9,374,850 km (0.096 R)
• M26: 10,241,171 km (0.064 R)
• M27: 10,550,390 km (0.056 R)
• M28: 10,728,561 km (0.087 R)
• M29: 11,680,153 km (0.1 R)
• M30: 12,517,303 km (0.111 R)
• M31: 12,658,673 km (0.065 R)
• M32: 12,848,064 km (0.049 R)
• M33: 13,470,091 km (0.115 R)
• M34: 13,615,052 km (0.097 R)
• M35: 14,594,619 km (0.116 R)
• M36: 15,143,044 km (0.113 R)
• M37: 15,243,574 km (0.042 R)
• M38: 15,394,668 km (0.082 R)
• M39: 15,698,352 km (0.109 R)
• M40: 16,517,849 km (0.118 R)
• M41: 16,673,131 km (0.099 R)
• M42: 17,246,391 km (0.069 R)
• M43: 17,351,259 km (0.067 R)
• M44: 18,251,838 km (0.114 R)
• M45: 19,004,913 km (0.105 R)
• M46: 19,439,795 km (0.109 R)
• M47: 19,877,967 km (0.099 R)
• M48: 19,988,071 km (0.103 R)
• M49: 20,153,526 km (0.083 R)
• M50: 21,099,882 km (0.119 R)
• M51: 21,493,624 km (0.093 R)
• M52: 21,663,268 km (0.072 R)
• M53: 21,833,211 km (0.096 R)
• M54: 22,117,447 km (0.109 R)
• M55: 22,574,917 km (0.113 R)
• M56: 23,849,042 km (0.105 R)
• M57: 24,494,856 km (0.109 R)
• M58: 24,731,071 km (0.072 R)
• M59: 25,564,032 km (0.045 R)
• M60: 26,224,956 km (0.047 R)
• M61: 26,952,300 km (0.047 R)
• M62: 27,196,295 km (0.043 R)
• M63: 29,361,873 km (0.099 R)
• M64: 30,370,313 km (0.112 R)
• M65: 30,815,067 km (0.082 R)
• M66: 31,582,504 km (0.116 R)
• M67: 31,711,009 km (0.112 R)
• M68: 34,648,512 km (0.076 R)
• M69: 34,781,056 km (0.119 R)
• M70: 34,980,171 km (0.073 R)
• M71: 37,944,602 km (0.088 R)
• M72: 38,149,701 km (0.109 R)
• M73: 38,560,946 km (0.082 R)
• M74: 39,042,501 km (0.057 R)
• M75: 39,456,887 km (0.114 R)
• M76: 39,733,942 km (0.042 R)
• M77: 40,778,734 km (0.107 R)
• M78: 41,199,104 km (0.092 R)
• M79: 42,753,127 km (0.116 R)
• M80: 43,251,437 km (0.098 R)
• M81: 45,047,360 km (0.111 R)
• M82: 46,063,728 km (0.107 R)
• M83: 46,574,754 km (0.074 R)
• M84: 46,867,517 km (0.053 R)
• M85: 47,381,535 km (0.111 R)
• M86: 49,008,861 km (0.101 R)
• M87: 49,455,859 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.2

Radius: 11.4

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.61 AU - 10.85 AU

Year: 9856 Days

Day: 13.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,236,916 km

• M1: 403,914 km (0.09 R)
• M2: 615,146 km (0.114 R)
• M3: 717,621 km (0.106 R)
• M4: 1,001,408 km (0.119 R)
• M5: 1,388,567 km (0.118 R)
• M6: 1,504,207 km (0.082 R)
• M7: 1,599,351 km (0.102 R)
• M8: 1,745,807 km (0.038 R)
• M9: 2,266,707 km (0.067 R)
• M10: 2,460,137 km (0.106 R)
• M11: 2,544,809 km (0.062 R)
• M12: 2,630,529 km (0.05 R)
• M13: 2,717,146 km (0.1 R)
• M14: 2,804,661 km (0.046 R)
• M15: 3,962,249 km (0.102 R)
• M16: 4,298,246 km (0.114 R)
• M17: 4,539,099 km (0.107 R)
• M18: 5,069,872 km (0.103 R)
• M19: 5,770,738 km (0.114 R)
• M20: 6,267,852 km (0.034 R)
• M21: 6,384,388 km (0.114 R)
• M22: 6,580,511 km (0.111 R)
• M23: 6,659,499 km (0.099 R)
• M24: 7,140,306 km (0.101 R)
• M25: 7,262,229 km (0.06 R)
• M26: 7,508,168 km (0.114 R)
• M27: 8,997,414 km (0.052 R)
• M28: 10,901,047 km (0.081 R)
• M29: 12,432,181 km (0.078 R)
• M30: 12,825,474 km (0.117 R)
• M31: 13,123,174 km (0.09 R)
• M32: 13,322,887 km (0.094 R)
• M33: 13,775,870 km (0.09 R)
• M34: 13,928,011 km (0.088 R)
• M35: 14,593,871 km (0.081 R)
• M36: 15,797,086 km (0.085 R)
• M37: 16,062,772 km (0.082 R)
• M38: 16,330,104 km (0.1 R)
• M39: 16,544,926 km (0.102 R)
• M40: 17,140,774 km (0.075 R)
• M41: 17,523,595 km (0.1 R)
• M42: 17,688,452 km (0.109 R)
• M43: 18,019,961 km (0.1 R)
• M44: 18,186,464 km (0.083 R)
• M45: 19,252,648 km (0.04 R)
• M46: 19,593,581 km (0.063 R)
• M47: 19,822,017 km (0.07 R)
• M48: 20,108,647 km (0.114 R)
• M49: 21,035,555 km (0.095 R)
• M50: 21,680,771 km (0.099 R)
• M51: 22,930,661 km (0.118 R)
• M52: 24,203,888 km (0.04 R)
• M53: 24,387,594 km (0.106 R)
• M54: 24,510,414 km (0.12 R)
• M55: 24,818,137 km (0.067 R)
• M56: 24,941,705 km (0.111 R)
• M57: 25,562,087 km (0.101 R)
• M58: 27,199,137 km (0.115 R)
• M59: 27,645,687 km (0.056 R)
• M60: 28,158,957 km (0.1 R)
• M61: 28,545,966 km (0.056 R)
• M62: 29,129,847 km (0.069 R)
• M63: 30,375,399 km (0.094 R)
• M64: 31,170,960 km (0.092 R)
• M65: 33,940,615 km (0.109 R)
• M66: 34,283,793 km (0.099 R)
• M67: 35,250,644 km (0.113 R)
• M68: 35,459,034 km (0.067 R)
• M69: 35,807,298 km (0.083 R)
• M70: 38,490,335 km (0.067 R)
• M71: 39,639,247 km (0.097 R)
• M72: 39,783,609 km (0.109 R)
• M73: 39,856,014 km (0.038 R)
• M74: 40,290,447 km (0.074 R)
• M75: 40,508,411 km (0.105 R)
• M76: 40,726,674 km (0.109 R)
• M77: 43,004,900 km (0.093 R)
• M78: 43,599,551 km (0.119 R)
• M79: 43,897,850 km (0.089 R)
• M80: 43,972,499 km (0.075 R)
• M81: 47,377,197 km (0.071 R)
• M82: 47,453,791 km (0.106 R)
• M83: 48,994,799 km (0.067 R)
• M84: 49,927,242 km (0.096 R)
• M85: 50,474,022 km (0.102 R)
• M86: 50,630,502 km (0.086 R)
• M87: 51,494,429 km (0.084 R)
• M88: 52,046,745 km (0.09 R)
• M89: 52,601,005 km (0.069 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 10,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit