🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.56 AU - 0.7 AU

Year: 184 Days

Day: 40.6 Hours

Environment

Temp: 155 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.59 AU - 2.65 AU

Year: 1133 Days

Day: 32.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,145,790 km

• M1: 269,575 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.7

Radius: 12.3

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.36 AU - 7.2 AU

Year: 5777 Days

Day: 11.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 65,145,790 km

• M1: 171,738 km (0.105 R)
• M2: 287,677 km (0.099 R)
• M3: 381,774 km (0.108 R)
• M4: 523,144 km (0.108 R)
• M5: 637,137 km (0.1 R)
• M6: 839,693 km (0.105 R)
• M7: 1,539,512 km (0.077 R)
• M8: 1,729,501 km (0.119 R)
• M9: 1,909,318 km (0.077 R)
• M10: 2,076,568 km (0.063 R)
• M11: 2,287,651 km (0.042 R)
• M12: 2,385,936 km (0.066 R)
• M13: 2,627,986 km (0.081 R)
• M14: 2,899,356 km (0.109 R)
• M15: 3,424,445 km (0.083 R)
• M16: 3,514,952 km (0.058 R)
• M17: 3,629,244 km (0.105 R)
• M18: 4,074,597 km (0.059 R)
• M19: 4,170,639 km (0.075 R)
• M20: 4,267,429 km (0.08 R)
• M21: 4,463,402 km (0.096 R)
• M22: 4,966,201 km (0.082 R)
• M23: 6,135,607 km (0.071 R)
• M24: 6,694,505 km (0.082 R)
• M25: 7,771,460 km (0.108 R)
• M26: 8,011,265 km (0.105 R)
• M27: 8,932,938 km (0.103 R)
• M28: 9,279,257 km (0.036 R)
• M29: 9,790,881 km (0.046 R)
• M30: 10,246,257 km (0.112 R)
• M31: 10,608,733 km (0.064 R)
• M32: 10,808,446 km (0.113 R)
• M33: 11,859,371 km (0.07 R)
• M34: 12,344,667 km (0.108 R)
• M35: 12,907,304 km (0.114 R)
• M36: 13,084,877 km (0.089 R)
• M37: 13,191,690 km (0.11 R)
• M38: 13,912,004 km (0.118 R)
• M39: 14,460,729 km (0.11 R)
• M40: 14,645,183 km (0.116 R)
• M41: 14,867,485 km (0.085 R)
• M42: 15,090,984 km (0.087 R)
• M43: 16,763,937 km (0.055 R)
• M44: 17,230,384 km (0.107 R)
• M45: 17,347,668 km (0.108 R)
• M46: 17,858,994 km (0.101 R)
• M47: 18,255,727 km (0.11 R)
• M48: 18,735,488 km (0.111 R)
• M49: 20,447,635 km (0.089 R)
• M50: 20,821,032 km (0.088 R)
• M51: 20,904,358 km (0.056 R)
• M52: 21,616,743 km (0.069 R)
• M53: 22,039,506 km (0.103 R)
• M54: 23,540,721 km (0.075 R)
• M55: 24,809,610 km (0.092 R)
• M56: 25,474,573 km (0.115 R)
• M57: 25,831,513 km (0.112 R)
• M58: 26,010,731 km (0.12 R)
• M59: 26,100,490 km (0.114 R)
• M60: 26,415,394 km (0.118 R)
• M61: 26,867,329 km (0.091 R)
• M62: 27,048,941 km (0.111 R)
• M63: 27,550,243 km (0.102 R)
• M64: 27,641,647 km (0.11 R)
• M65: 27,779,128 km (0.114 R)
• M66: 28,469,522 km (0.055 R)
• M67: 28,793,701 km (0.066 R)
• M68: 29,212,126 km (0.033 R)
• M69: 29,445,648 km (0.083 R)
• M70: 29,914,338 km (0.031 R)
• M71: 30,574,514 km (0.114 R)
• M72: 31,287,347 km (0.108 R)
• M73: 31,573,977 km (0.067 R)
• M74: 31,861,504 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367

Radius: 7.5

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 13.29 AU - 17.01 AU

Year: 21647 Days

Day: 15.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,145,790 km

• M1: 201,060 km (0.045 R)
• M2: 398,080 km (0.081 R)
• M3: 483,201 km (0.027 R)
• M4: 575,204 km (0.095 R)
• M5: 673,340 km (0.088 R)
• M6: 735,124 km (0.089 R)
• M7: 1,121,984 km (0.118 R)
• M8: 1,350,121 km (0.11 R)
• M9: 1,849,628 km (0.107 R)
• M10: 2,663,440 km (0.093 R)
• M11: 2,730,161 km (0.115 R)
• M12: 2,865,398 km (0.101 R)
• M13: 2,968,171 km (0.101 R)
• M14: 3,610,993 km (0.109 R)
• M15: 4,334,897 km (0.103 R)
• M16: 4,612,850 km (0.049 R)
• M17: 4,733,725 km (0.113 R)
• M18: 5,019,757 km (0.036 R)
• M19: 5,227,698 km (0.073 R)
• M20: 5,999,174 km (0.037 R)
• M21: 6,760,328 km (0.028 R)
• M22: 6,989,961 km (0.11 R)
• M23: 7,222,136 km (0.118 R)
• M24: 7,409,732 km (0.05 R)
• M25: 7,837,732 km (0.092 R)
• M26: 8,127,503 km (0.082 R)
• M27: 8,176,122 km (0.067 R)
• M28: 9,731,641 km (0.054 R)
• M29: 9,938,834 km (0.085 R)
• M30: 10,200,032 km (0.088 R)
• M31: 11,321,417 km (0.029 R)
• M32: 11,813,893 km (0.095 R)
• M33: 13,794,868 km (0.059 R)
• M34: 14,852,974 km (0.089 R)
• M35: 15,031,893 km (0.088 R)
• M36: 16,984,295 km (0.06 R)
• M37: 17,359,187 km (0.116 R)
• M38: 17,673,642 km (0.091 R)
• M39: 17,800,052 km (0.076 R)
• M40: 18,500,170 km (0.112 R)
• M41: 19,144,488 km (0.029 R)
• M42: 19,274,190 km (0.086 R)
• M43: 19,665,238 km (0.106 R)
• M44: 20,920,514 km (0.115 R)
• M45: 21,389,653 km (0.104 R)
• M46: 21,591,610 km (0.085 R)
• M47: 21,997,768 km (0.1 R)
• M48: 22,269,887 km (0.114 R)
• M49: 22,748,750 km (0.076 R)
• M50: 22,817,415 km (0.047 R)
• M51: 23,438,695 km (0.091 R)
• M52: 23,855,924 km (0.068 R)
• M53: 25,264,537 km (0.065 R)
• M54: 27,208,562 km (0.056 R)
• M55: 28,679,408 km (0.109 R)
• M56: 29,200,308 km (0.086 R)
• M57: 30,175,835 km (0.083 R)
• M58: 30,326,929 km (0.116 R)
• M59: 30,402,626 km (0.092 R)
• M60: 30,478,173 km (0.059 R)
• M61: 31,314,873 km (0.104 R)
• M62: 31,391,318 km (0.081 R)
• M63: 32,932,924 km (0.072 R)
• M64: 33,166,297 km (0.061 R)
• M65: 33,556,448 km (0.101 R)
• M66: 36,490,511 km (0.1 R)
• M67: 37,378,524 km (0.079 R)
• M68: 38,355,398 km (0.037 R)
• M69: 38,764,997 km (0.078 R)
• M70: 38,929,106 km (0.114 R)
• M71: 39,258,371 km (0.038 R)
• M72: 39,340,650 km (0.053 R)
• M73: 40,667,284 km (0.079 R)
• M74: 43,876,307 km (0.12 R)
• M75: 44,218,887 km (0.075 R)
• M76: 45,684,347 km (0.079 R)
• M77: 45,944,648 km (0.093 R)
• M78: 46,728,391 km (0.114 R)
• M79: 48,397,454 km (0.1 R)
• M80: 48,751,403 km (0.045 R)
• M81: 49,639,865 km (0.037 R)
• M82: 52,155,802 km (0.084 R)
• M83: 53,794,946 km (0.062 R)
• M84: 55,636,047 km (0.088 R)
• M85: 57,217,146 km (0.095 R)
• M86: 57,685,089 km (0.1 R)
• M87: 57,966,333 km (0.1 R)
• M88: 58,060,280 km (0.066 R)
• M89: 59,663,820 km (0.108 R)
• M90: 60,138,194 km (0.065 R)
• M91: 63,590,764 km (0.113 R)
• M92: 64,463,966 km (0.071 R)
• M93: 64,853,220 km (0.105 R)
• M94: 64,950,758 km (0.075 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 16,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit