🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.42 AU - 0.64 AU

Year: 134 Days

Day: 35.5 Hours

Environment

Temp: 196 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.72 AU - 0.72 AU

Year: 213 Days

Day: 37.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,674,010 km

• M1: 615,595 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 4.21 AU - 4.47 AU

Year: 3149 Days

Day: 38.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,674,010 km

• M1: 1,166,863 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.96 AU - 5.05 AU

Year: 3894 Days

Day: 37.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.1

Radius: 8.1

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 7.86 AU - 7.98 AU

Year: 7762 Days

Day: 6.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 80,674,010 km

• M1: 393,592 km (0.105 R)
• M2: 559,496 km (0.085 R)
• M3: 871,856 km (0.063 R)
• M4: 1,282,652 km (0.107 R)
• M5: 1,500,317 km (0.096 R)
• M6: 1,657,993 km (0.113 R)
• M7: 1,802,804 km (0.099 R)
• M8: 2,362,300 km (0.113 R)
• M9: 3,038,333 km (0.087 R)
• M10: 3,329,301 km (0.086 R)
• M11: 3,605,907 km (0.08 R)
• M12: 3,938,164 km (0.115 R)
• M13: 4,230,777 km (0.116 R)
• M14: 4,329,811 km (0.112 R)
• M15: 4,429,743 km (0.1 R)
• M16: 4,555,704 km (0.106 R)
• M17: 4,682,862 km (0.116 R)
• M18: 4,759,755 km (0.109 R)
• M19: 5,605,731 km (0.104 R)
• M20: 5,742,015 km (0.079 R)
• M21: 5,962,522 km (0.093 R)
• M22: 6,213,996 km (0.089 R)
• M23: 6,298,519 km (0.101 R)
• M24: 6,785,011 km (0.098 R)
• M25: 6,901,249 km (0.068 R)
• M26: 7,047,556 km (0.111 R)
• M27: 7,824,567 km (0.093 R)
• M28: 8,912,892 km (0.108 R)
• M29: 9,850,272 km (0.052 R)
• M30: 10,582,105 km (0.093 R)
• M31: 11,193,960 km (0.118 R)
• M32: 11,538,783 km (0.035 R)
• M33: 11,677,610 km (0.06 R)
• M34: 11,992,214 km (0.063 R)
• M35: 12,844,922 km (0.091 R)
• M36: 12,952,782 km (0.081 R)
• M37: 13,242,104 km (0.096 R)
• M38: 14,197,287 km (0.072 R)
• M39: 15,824,912 km (0.117 R)
• M40: 17,951,445 km (0.059 R)
• M41: 18,031,779 km (0.1 R)
• M42: 18,965,868 km (0.088 R)
• M43: 19,253,246 km (0.071 R)
• M44: 20,753,862 km (0.049 R)
• M45: 21,946,905 km (0.05 R)
• M46: 23,469,213 km (0.081 R)
• M47: 23,910,377 km (0.106 R)
• M48: 24,756,204 km (0.112 R)
• M49: 25,385,711 km (0.113 R)
• M50: 25,657,082 km (0.082 R)
• M51: 26,202,665 km (0.1 R)
• M52: 26,339,697 km (0.092 R)
• M53: 27,028,446 km (0.051 R)
• M54: 27,305,501 km (0.058 R)
• M55: 27,537,228 km (0.083 R)
• M56: 27,676,504 km (0.074 R)
• M57: 27,816,078 km (0.058 R)
• M58: 28,705,288 km (0.101 R)
• M59: 28,893,632 km (0.118 R)
• M60: 30,223,856 km (0.1 R)
• M61: 31,476,888 km (0.114 R)
• M62: 31,865,842 km (0.11 R)
• M63: 32,012,149 km (0.059 R)
• M64: 32,697,756 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 514.7

Radius: 3.9

Gravity: 33.84 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 14.46 AU - 20.26 AU

Year: 25189 Days

Day: 19.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,674,010 km

• M1: 117,285 km (0.1 R)
• M2: 167,998 km (0.115 R)
• M3: 923,019 km (0.057 R)
• M4: 1,263,204 km (0.101 R)
• M5: 1,415,495 km (0.085 R)
• M6: 1,541,756 km (0.059 R)
• M7: 2,335,073 km (0.094 R)
• M8: 2,870,484 km (0.108 R)
• M9: 3,151,878 km (0.071 R)
• M10: 3,654,526 km (0.117 R)
• M11: 5,160,229 km (0.114 R)
• M12: 5,452,244 km (0.119 R)
• M13: 6,205,619 km (0.096 R)
• M14: 6,257,081 km (0.033 R)
• M15: 7,205,830 km (0.095 R)
• M16: 7,807,363 km (0.114 R)
• M17: 7,974,314 km (0.067 R)
• M18: 8,311,508 km (0.108 R)
• M19: 8,538,897 km (0.072 R)
• M20: 9,058,151 km (0.097 R)
• M21: 9,292,122 km (0.09 R)
• M22: 9,587,428 km (0.075 R)
• M23: 11,422,845 km (0.1 R)
• M24: 11,930,281 km (0.118 R)
• M25: 12,122,364 km (0.103 R)
• M26: 12,315,495 km (0.101 R)
• M27: 12,966,844 km (0.077 R)
• M28: 13,032,518 km (0.033 R)
• M29: 13,230,436 km (0.083 R)
• M30: 13,562,393 km (0.086 R)
• M31: 13,695,984 km (0.11 R)
• M32: 13,830,024 km (0.098 R)
• M33: 14,099,450 km (0.116 R)
• M34: 15,891,931 km (0.102 R)
• M35: 16,886,308 km (0.085 R)
• M36: 17,681,720 km (0.094 R)
• M37: 18,120,790 km (0.082 R)
• M38: 19,383,845 km (0.07 R)
• M39: 19,534,340 km (0.114 R)
• M40: 19,988,071 km (0.063 R)
• M41: 20,292,502 km (0.063 R)
• M42: 20,598,430 km (0.094 R)
• M43: 21,137,581 km (0.086 R)
• M44: 21,292,415 km (0.054 R)
• M45: 22,703,272 km (0.107 R)
• M46: 24,468,078 km (0.101 R)
• M47: 25,038,794 km (0.103 R)
• M48: 25,696,426 km (0.066 R)
• M49: 26,944,671 km (0.103 R)
• M50: 27,618,460 km (0.112 R)
• M51: 27,957,448 km (0.117 R)
• M52: 29,499,803 km (0.104 R)
• M53: 29,933,038 km (0.041 R)
• M54: 32,666,191 km (0.082 R)
• M55: 34,289,328 km (0.112 R)
• M56: 35,019,216 km (0.112 R)
• M57: 36,031,096 km (0.095 R)
• M58: 36,679,902 km (0.089 R)
• M59: 40,173,162 km (0.111 R)
• M60: 40,461,138 km (0.116 R)
• M61: 42,299,995 km (0.091 R)
• M62: 43,377,099 km (0.092 R)
• M63: 45,658,168 km (0.073 R)
• M64: 46,661,969 km (0.069 R)
• M65: 46,964,606 km (0.076 R)
• M66: 47,267,841 km (0.108 R)
• M67: 47,673,101 km (0.072 R)
• M68: 49,100,714 km (0.076 R)
• M69: 49,203,338 km (0.09 R)
• M70: 50,025,977 km (0.094 R)
• M71: 50,335,644 km (0.108 R)
• M72: 51,893,557 km (0.107 R)
• M73: 52,311,533 km (0.067 R)
• M74: 53,045,909 km (0.1 R)
• M75: 55,376,045 km (0.118 R)
• M76: 55,910,259 km (0.115 R)
• M77: 56,446,269 km (0.078 R)
• M78: 56,768,652 km (0.108 R)
• M79: 57,199,344 km (0.082 R)
• M80: 59,369,561 km (0.057 R)
• M81: 65,474,650 km (0.108 R)
• M82: 66,946,543 km (0.118 R)
• M83: 67,401,620 km (0.089 R)
• M84: 69,232,249 km (0.104 R)
• M85: 69,807,602 km (0.118 R)
• M86: 70,038,282 km (0.118 R)
• M87: 70,963,246 km (0.079 R)
• M88: 71,659,624 km (0.086 R)
• M89: 72,708,455 km (0.044 R)
• M90: 75,293,506 km (0.077 R)
• M91: 75,885,165 km (0.082 R)
• M92: 76,240,909 km (0.102 R)
• M93: 78,387,190 km (0.04 R)
• M94: 79,106,905 km (0.107 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 17,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit