🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.56 AU - 0.62 AU

Year: 138 Days

Day: 33.1 Hours

Environment

Temp: 286 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.58 AU - 0.68 AU

Year: 153 Days

Day: 24.2 Hours

Environment

Temp: 295 °C

Axial Tilt: 47.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.83 AU - 7.68 AU

Year: 4772 Days

Day: 43.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 8.15 AU - 9.07 AU

Year: 7717 Days

Day: 21.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.3

Radius: 14.8

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.45 AU - 10.45 AU

Year: 8873 Days

Day: 14.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 108.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 89,055,838 km

• M1: 230,231 km (0.069 R)
• M2: 323,580 km (0.039 R)
• M3: 434,881 km (0.073 R)
• M4: 540,946 km (0.118 R)
• M5: 973,284 km (0.094 R)
• M6: 1,193,342 km (0.112 R)
• M7: 1,826,740 km (0.099 R)
• M8: 1,931,458 km (0.063 R)
• M9: 2,147,029 km (0.114 R)
• M10: 2,257,881 km (0.081 R)
• M11: 2,532,094 km (0.089 R)
• M12: 3,013,799 km (0.095 R)
• M13: 3,214,709 km (0.118 R)
• M14: 3,498,197 km (0.116 R)
• M15: 3,603,514 km (0.094 R)
• M16: 3,709,728 km (0.085 R)
• M17: 3,898,371 km (0.08 R)
• M18: 4,007,577 km (0.051 R)
• M19: 4,313,355 km (0.113 R)
• M20: 4,713,829 km (0.119 R)
• M21: 5,186,259 km (0.065 R)
• M22: 5,736,031 km (0.048 R)
• M23: 5,923,477 km (0.068 R)
• M24: 6,144,882 km (0.091 R)
• M25: 6,240,625 km (0.09 R)
• M26: 7,157,959 km (0.096 R)
• M27: 7,292,597 km (0.069 R)
• M28: 7,461,942 km (0.102 R)
• M29: 8,012,761 km (0.09 R)
• M30: 8,399,172 km (0.082 R)
• M31: 8,791,867 km (0.069 R)
• M32: 9,595,058 km (0.079 R)
• M33: 9,818,258 km (0.116 R)
• M34: 10,805,155 km (0.104 R)
• M35: 11,076,376 km (0.086 R)
• M36: 12,023,181 km (0.067 R)
• M37: 12,143,458 km (0.089 R)
• M38: 12,425,450 km (0.106 R)
• M39: 12,587,614 km (0.114 R)
• M40: 12,709,685 km (0.028 R)
• M41: 13,037,155 km (0.108 R)
• M42: 13,325,879 km (0.088 R)
• M43: 13,825,985 km (0.071 R)
• M44: 14,332,224 km (0.061 R)
• M45: 15,103,102 km (0.117 R)
• M46: 15,450,019 km (0.059 R)
• M47: 17,043,835 km (0.102 R)
• M48: 17,314,607 km (0.083 R)
• M49: 17,723,309 km (0.094 R)
• M50: 17,951,744 km (0.119 R)
• M51: 19,155,559 km (0.069 R)
• M52: 21,348,813 km (0.117 R)
• M53: 21,592,059 km (0.076 R)
• M54: 21,689,597 km (0.1 R)
• M55: 21,885,121 km (0.115 R)
• M56: 22,425,768 km (0.054 R)
• M57: 22,722,570 km (0.112 R)
• M58: 24,632,187 km (0.072 R)
• M59: 26,592,966 km (0.032 R)
• M60: 26,854,763 km (0.053 R)
• M61: 27,486,365 km (0.09 R)
• M62: 27,857,068 km (0.067 R)
• M63: 29,086,912 km (0.118 R)
• M64: 29,844,177 km (0.104 R)
• M65: 29,952,934 km (0.097 R)
• M66: 30,334,409 km (0.117 R)
• M67: 31,765,612 km (0.103 R)
• M68: 31,876,613 km (0.106 R)
• M69: 31,987,765 km (0.085 R)
• M70: 32,099,066 km (0.106 R)
• M71: 33,275,204 km (0.087 R)
• M72: 34,067,026 km (0.097 R)
• M73: 34,351,411 km (0.049 R)
• M74: 36,015,987 km (0.03 R)
• M75: 37,824,475 km (0.105 R)
• M76: 39,066,287 km (0.093 R)
• M77: 39,244,757 km (0.114 R)
• M78: 39,483,216 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 22.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.1

Radius: 4.4

Gravity: 21.7 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 22.02 AU - 22.74 AU

Year: 32338 Days

Day: 16.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,055,838 km

• M1: 86,168 km (0.118 R)
• M2: 130,749 km (0.111 R)
• M3: 202,107 km (0.116 R)
• M4: 234,869 km (0.075 R)
• M5: 427,850 km (0.118 R)
• M6: 714,031 km (0.076 R)
• M7: 793,617 km (0.107 R)
• M8: 932,743 km (0.089 R)
• M9: 1,667,867 km (0.081 R)
• M10: 2,030,941 km (0.12 R)
• M11: 2,144,635 km (0.057 R)
• M12: 2,660,748 km (0.026 R)
• M13: 2,702,037 km (0.115 R)
• M14: 2,869,138 km (0.057 R)
• M15: 3,257,494 km (0.119 R)
• M16: 3,525,573 km (0.094 R)
• M17: 3,800,833 km (0.109 R)
• M18: 4,323,079 km (0.059 R)
• M19: 5,381,035 km (0.082 R)
• M20: 5,965,664 km (0.084 R)
• M21: 6,128,726 km (0.072 R)
• M22: 6,292,984 km (0.115 R)
• M23: 7,542,425 km (0.082 R)
• M24: 7,718,502 km (0.106 R)
• M25: 8,015,155 km (0.098 R)
• M26: 8,436,722 km (0.084 R)
• M27: 8,989,336 km (0.119 R)
• M28: 11,313,638 km (0.062 R)
• M29: 11,785,919 km (0.107 R)
• M30: 12,195,966 km (0.082 R)
• M31: 13,738,919 km (0.071 R)
• M32: 15,490,710 km (0.101 R)
• M33: 16,241,242 km (0.117 R)
• M34: 18,011,733 km (0.05 R)
• M35: 19,761,580 km (0.104 R)
• M36: 21,564,832 km (0.077 R)
• M37: 23,334,575 km (0.096 R)
• M38: 23,591,135 km (0.077 R)
• M39: 25,325,573 km (0.105 R)
• M40: 25,413,387 km (0.112 R)
• M41: 26,563,944 km (0.075 R)
• M42: 26,921,483 km (0.095 R)
• M43: 28,366,898 km (0.093 R)
• M44: 29,191,182 km (0.109 R)
• M45: 30,488,644 km (0.055 R)
• M46: 30,675,642 km (0.105 R)
• M47: 30,862,938 km (0.094 R)
• M48: 31,050,534 km (0.065 R)
• M49: 31,521,319 km (0.074 R)
• M50: 31,710,410 km (0.072 R)
• M51: 32,374,774 km (0.103 R)
• M52: 32,470,068 km (0.034 R)
• M53: 34,882,484 km (0.12 R)
• M54: 35,371,968 km (0.025 R)
• M55: 36,853,585 km (0.09 R)
• M56: 37,652,138 km (0.059 R)
• M57: 40,696,904 km (0.057 R)
• M58: 41,315,342 km (0.116 R)
• M59: 43,084,187 km (0.094 R)
• M60: 43,504,108 km (0.106 R)
• M61: 44,136,309 km (0.099 R)
• M62: 46,480,358 km (0.079 R)
• M63: 49,631,487 km (0.106 R)
• M64: 50,512,918 km (0.078 R)
• M65: 51,621,887 km (0.06 R)
• M66: 52,067,688 km (0.112 R)
• M67: 54,089,653 km (0.028 R)
• M68: 54,769,276 km (0.119 R)
• M69: 57,285,513 km (0.114 R)
• M70: 59,722,312 km (0.099 R)
• M71: 60,659,543 km (0.084 R)
• M72: 61,129,879 km (0.105 R)
• M73: 66,262,731 km (0.061 R)
• M74: 66,747,129 km (0.066 R)
• M75: 67,111,250 km (0.091 R)
• M76: 67,597,743 km (0.106 R)
• M77: 69,064,251 km (0.119 R)
• M78: 70,170,976 km (0.095 R)
• M79: 71,035,951 km (0.12 R)
• M80: 71,159,668 km (0.106 R)
• M81: 72,651,458 km (0.079 R)
• M82: 74,279,083 km (0.109 R)
• M83: 74,656,369 km (0.109 R)
• M84: 76,171,945 km (0.115 R)
• M85: 77,825,151 km (0.089 R)
• M86: 81,944,926 km (0.074 R)
• M87: 82,855,529 km (0.115 R)
• M88: 82,985,978 km (0.072 R)
• M89: 84,949,600 km (0.105 R)
• M90: 86,135,013 km (0.112 R)
• M91: 86,795,937 km (0.094 R)
• M92: 88,789,029 km (0.038 R)

Kuiper Belt

Range: 35.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 16,444 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit