🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.53 AU - 0.69 AU

Year: 171 Days

Day: 36.7 Hours

Environment

Temp: 179 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.63 AU - 0.87 AU

Year: 233 Days

Day: 38.5 Hours

Environment

Temp: 199 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,704,756 km

• M1: 191,336 km (0.118 R)
• M2: 610,659 km (0.088 R)

Asteroid Belt

Center: 3.48 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.9

Radius: 10.4

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.79 AU - 7.61 AU

Year: 5529 Days

Day: 8.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,704,756 km

• M1: 141,071 km (0.109 R)
• M2: 237,113 km (0.043 R)
• M3: 476,918 km (0.118 R)
• M4: 664,364 km (0.076 R)
• M5: 781,200 km (0.056 R)
• M6: 863,180 km (0.082 R)
• M7: 1,221,766 km (0.107 R)
• M8: 1,537,567 km (0.115 R)
• M9: 1,624,932 km (0.053 R)
• M10: 1,786,797 km (0.054 R)
• M11: 2,107,086 km (0.103 R)
• M12: 2,486,616 km (0.108 R)
• M13: 2,866,146 km (0.041 R)
• M14: 3,355,031 km (0.115 R)
• M15: 4,662,966 km (0.086 R)
• M16: 5,051,770 km (0.103 R)
• M17: 6,167,471 km (0.085 R)
• M18: 6,508,255 km (0.039 R)
• M19: 6,594,274 km (0.109 R)
• M20: 6,767,808 km (0.085 R)
• M21: 8,208,884 km (0.117 R)
• M22: 8,458,114 km (0.054 R)
• M23: 9,675,841 km (0.044 R)
• M24: 9,774,426 km (0.061 R)
• M25: 10,641,794 km (0.109 R)
• M26: 10,777,479 km (0.116 R)
• M27: 10,981,980 km (0.058 R)
• M28: 11,498,990 km (0.104 R)
• M29: 12,378,326 km (0.098 R)
• M30: 12,628,454 km (0.091 R)
• M31: 12,952,333 km (0.087 R)
• M32: 13,133,646 km (0.038 R)
• M33: 13,498,515 km (0.103 R)
• M34: 13,866,825 km (0.1 R)
• M35: 13,940,876 km (0.056 R)
• M36: 14,350,625 km (0.113 R)
• M37: 14,500,522 km (0.11 R)
• M38: 14,726,414 km (0.067 R)
• M39: 15,105,495 km (0.044 R)
• M40: 15,757,443 km (0.101 R)
• M41: 15,912,277 km (0.091 R)
• M42: 16,301,231 km (0.082 R)
• M43: 18,130,963 km (0.071 R)
• M44: 18,578,111 km (0.053 R)
• M45: 19,400,450 km (0.113 R)
• M46: 20,571,652 km (0.109 R)
• M47: 21,251,126 km (0.108 R)
• M48: 22,154,098 km (0.119 R)
• M49: 22,240,715 km (0.077 R)
• M50: 23,289,397 km (0.114 R)
• M51: 23,421,641 km (0.11 R)
• M52: 23,775,440 km (0.102 R)
• M53: 24,533,153 km (0.026 R)
• M54: 25,480,108 km (0.1 R)
• M55: 25,661,720 km (0.107 R)
• M56: 25,980,812 km (0.03 R)
• M57: 26,209,547 km (0.051 R)
• M58: 26,530,883 km (0.082 R)
• M59: 26,899,642 km (0.086 R)
• M60: 27,363,096 km (0.087 R)
• M61: 27,456,146 km (0.027 R)
• M62: 27,782,419 km (0.087 R)
• M63: 27,969,566 km (0.066 R)
• M64: 28,063,214 km (0.098 R)
• M65: 28,297,784 km (0.111 R)
• M66: 28,580,374 km (0.084 R)
• M67: 29,243,093 km (0.082 R)
• M68: 29,576,397 km (0.119 R)
• M69: 30,102,532 km (0.115 R)
• M70: 30,631,959 km (0.096 R)
• M71: 30,776,770 km (0.079 R)
• M72: 31,553,482 km (0.067 R)
• M73: 32,287,559 km (0.076 R)
• M74: 33,027,171 km (0.095 R)
• M75: 33,126,204 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.1

Radius: 7.9

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 12.12 AU - 18.44 AU

Year: 21392 Days

Day: 17 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,704,756 km

• M1: 127,308 km (0.103 R)
• M2: 302,487 km (0.071 R)
• M3: 543,788 km (0.115 R)
• M4: 1,018,313 km (0.113 R)
• M5: 1,462,020 km (0.04 R)
• M6: 2,018,973 km (0.103 R)
• M7: 2,289,446 km (0.079 R)
• M8: 2,444,878 km (0.115 R)
• M9: 2,508,008 km (0.109 R)
• M10: 2,668,228 km (0.092 R)
• M11: 2,998,989 km (0.064 R)
• M12: 3,066,607 km (0.038 R)
• M13: 4,142,664 km (0.087 R)
• M14: 5,697,884 km (0.078 R)
• M15: 6,383,192 km (0.098 R)
• M16: 7,275,992 km (0.116 R)
• M17: 7,413,322 km (0.105 R)
• M18: 7,551,401 km (0.114 R)
• M19: 9,374,102 km (0.047 R)
• M20: 10,027,545 km (0.084 R)
• M21: 10,695,649 km (0.104 R)
• M22: 11,697,955 km (0.069 R)
• M23: 11,805,067 km (0.058 R)
• M24: 12,020,638 km (0.06 R)
• M25: 12,346,163 km (0.085 R)
• M26: 13,621,185 km (0.078 R)
• M27: 13,790,680 km (0.109 R)
• M28: 14,017,620 km (0.115 R)
• M29: 15,581,516 km (0.1 R)
• M30: 15,640,607 km (0.113 R)
• M31: 16,474,166 km (0.107 R)
• M32: 16,534,155 km (0.042 R)
• M33: 17,751,433 km (0.095 R)
• M34: 17,998,269 km (0.077 R)
• M35: 18,246,303 km (0.107 R)
• M36: 18,370,768 km (0.108 R)
• M37: 19,313,085 km (0.075 R)
• M38: 19,503,374 km (0.11 R)
• M39: 20,464,540 km (0.063 R)
• M40: 20,918,270 km (0.106 R)
• M41: 22,034,121 km (0.067 R)
• M42: 23,303,908 km (0.109 R)
• M43: 23,371,376 km (0.063 R)
• M44: 24,049,952 km (0.109 R)
• M45: 24,118,169 km (0.105 R)
• M46: 25,356,839 km (0.07 R)
• M47: 26,193,989 km (0.111 R)
• M48: 26,404,772 km (0.116 R)
• M49: 28,326,656 km (0.075 R)
• M50: 29,778,952 km (0.116 R)
• M51: 30,809,981 km (0.115 R)
• M52: 30,958,232 km (0.069 R)
• M53: 31,106,783 km (0.106 R)
• M54: 31,329,983 km (0.114 R)
• M55: 32,831,347 km (0.106 R)
• M56: 33,514,561 km (0.074 R)
• M57: 33,590,706 km (0.094 R)
• M58: 33,743,296 km (0.095 R)
• M59: 36,607,497 km (0.04 R)
• M60: 36,685,886 km (0.094 R)
• M61: 36,764,574 km (0.067 R)
• M62: 37,079,179 km (0.066 R)
• M63: 37,394,830 km (0.105 R)
• M64: 37,711,379 km (0.109 R)
• M65: 38,746,148 km (0.108 R)
• M66: 39,709,708 km (0.104 R)
• M67: 41,088,102 km (0.097 R)
• M68: 41,251,314 km (0.109 R)
• M69: 41,578,335 km (0.046 R)
• M70: 43,975,042 km (0.075 R)
• M71: 44,560,269 km (0.115 R)
• M72: 47,012,028 km (0.102 R)
• M73: 47,781,859 km (0.112 R)
• M74: 48,039,317 km (0.083 R)
• M75: 48,642,047 km (0.058 R)
• M76: 49,247,170 km (0.069 R)
• M77: 49,420,554 km (0.085 R)
• M78: 50,116,035 km (0.056 R)
• M79: 50,464,897 km (0.073 R)
• M80: 50,814,806 km (0.079 R)
• M81: 51,428,756 km (0.116 R)
• M82: 52,133,512 km (0.075 R)
• M83: 52,841,409 km (0.116 R)
• M84: 52,930,270 km (0.077 R)
• M85: 54,894,490 km (0.105 R)
• M86: 56,066,440 km (0.1 R)
• M87: 57,794,145 km (0.075 R)
• M88: 57,976,954 km (0.079 R)
• M89: 58,618,579 km (0.118 R)
• M90: 59,816,260 km (0.115 R)
• M91: 61,022,019 km (0.057 R)
• M92: 61,115,069 km (0.049 R)
• M93: 61,487,866 km (0.05 R)
• M94: 61,674,565 km (0.06 R)
• M95: 61,768,063 km (0.117 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 18,271 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit