🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.51 AU - 0.57 AU

Year: 149 Days

Day: 43 Hours

Environment

Temp: 216 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.15 AU - 2.29 AU

Year: 1240 Days

Day: 23.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.31 AU - 4.25 AU

Year: 2754 Days

Day: 38.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,296,400 km

• M1: 714,330 km (0.036 R)
• M2: 2,271,943 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.7

Radius: 14.5

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.76 AU - 9.46 AU

Year: 7867 Days

Day: 7.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 23,296,400 km

• M1: 260,450 km (0.071 R)
• M2: 352,752 km (0.1 R)
• M3: 497,263 km (0.077 R)
• M4: 808,427 km (0.114 R)
• M5: 903,422 km (0.059 R)
• M6: 1,309,879 km (0.073 R)
• M7: 1,491,940 km (0.079 R)
• M8: 1,919,341 km (0.088 R)
• M9: 2,466,270 km (0.117 R)
• M10: 2,652,370 km (0.119 R)
• M11: 2,800,472 km (0.11 R)
• M12: 3,913,929 km (0.119 R)
• M13: 4,181,410 km (0.089 R)
• M14: 4,967,696 km (0.114 R)
• M15: 5,098,894 km (0.119 R)
• M16: 5,526,445 km (0.111 R)
• M17: 6,473,399 km (0.116 R)
• M18: 7,470,618 km (0.078 R)
• M19: 7,925,845 km (0.08 R)
• M20: 8,172,382 km (0.083 R)
• M21: 8,863,524 km (0.12 R)
• M22: 10,201,378 km (0.104 R)
• M23: 10,335,268 km (0.104 R)
• M24: 12,342,124 km (0.091 R)
• M25: 13,280,252 km (0.097 R)
• M26: 13,794,868 km (0.082 R)
• M27: 14,503,813 km (0.107 R)
• M28: 16,740,750 km (0.097 R)
• M29: 16,938,518 km (0.104 R)
• M30: 17,456,725 km (0.073 R)
• M31: 17,657,336 km (0.104 R)
• M32: 18,101,492 km (0.066 R)
• M33: 18,918,446 km (0.047 R)
• M34: 19,290,047 km (0.109 R)
• M35: 20,292,802 km (0.052 R)
• M36: 20,503,735 km (0.113 R)
• M37: 20,630,743 km (0.104 R)
• M38: 20,843,023 km (0.118 R)
• M39: 20,970,630 km (0.082 R)
• M40: 21,569,919 km (0.119 R)
• M41: 21,785,340 km (0.091 R)
• M42: 22,131,509 km (0.105 R)
• M43: 22,523,156 km (0.058 R)
• M44: 22,917,047 km (0.118 R)
• M45: 23,667,281 km (0.072 R)
• M46: 25,282,489 km (0.029 R)
• M47: 25,418,773 km (0.098 R)
• M48: 25,691,938 km (0.106 R)
• M49: 26,241,262 km (0.059 R)
• M50: 26,886,926 km (0.065 R)
• M51: 27,304,903 km (0.1 R)
• M52: 27,537,976 km (0.112 R)
• M53: 29,905,063 km (0.104 R)
• M54: 30,049,275 km (0.066 R)
• M55: 30,193,488 km (0.104 R)
• M56: 30,579,600 km (0.068 R)
• M57: 31,161,685 km (0.079 R)
• M58: 31,649,524 km (0.096 R)
• M59: 32,090,838 km (0.072 R)
• M60: 32,287,559 km (0.106 R)
• M61: 32,534,096 km (0.095 R)
• M62: 33,227,781 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.6

Radius: 14.4

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.12 AU - 10.12 AU

Year: 8671 Days

Day: 13.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 23,296,400 km

• M1: 287,378 km (0.081 R)
• M2: 399,726 km (0.11 R)
• M3: 527,332 km (0.095 R)
• M4: 782,546 km (0.105 R)
• M5: 921,074 km (0.043 R)
• M6: 1,045,540 km (0.032 R)
• M7: 1,300,305 km (0.085 R)
• M8: 1,562,550 km (0.025 R)
• M9: 1,770,940 km (0.103 R)
• M10: 1,900,491 km (0.101 R)
• M11: 2,063,553 km (0.109 R)
• M12: 2,215,844 km (0.079 R)
• M13: 2,435,603 km (0.119 R)
• M14: 2,812,590 km (0.098 R)
• M15: 3,016,940 km (0.07 R)
• M16: 3,332,741 km (0.093 R)
• M17: 3,733,364 km (0.066 R)
• M18: 3,939,660 km (0.043 R)
• M19: 4,053,803 km (0.034 R)
• M20: 4,149,845 km (0.103 R)
• M21: 4,621,377 km (0.097 R)
• M22: 4,721,758 km (0.035 R)
• M23: 4,883,922 km (0.069 R)
• M24: 5,130,908 km (0.076 R)
• M25: 5,339,746 km (0.119 R)
• M26: 5,572,969 km (0.039 R)
• M27: 5,939,783 km (0.07 R)
• M28: 6,049,289 km (0.106 R)
• M29: 6,516,483 km (0.1 R)
• M30: 6,629,430 km (0.095 R)
• M31: 6,926,232 km (0.073 R)
• M32: 7,064,610 km (0.119 R)
• M33: 7,180,698 km (0.104 R)
• M34: 7,462,091 km (0.117 R)
• M35: 8,156,973 km (0.091 R)
• M36: 8,450,634 km (0.101 R)
• M37: 8,847,517 km (0.115 R)
• M38: 9,352,410 km (0.073 R)
• M39: 9,944,668 km (0.083 R)
• M40: 10,075,117 km (0.095 R)
• M41: 10,363,991 km (0.118 R)
• M42: 10,469,607 km (0.03 R)
• M43: 10,976,744 km (0.101 R)
• M44: 11,410,129 km (0.042 R)
• M45: 11,574,088 km (0.112 R)
• M46: 11,849,049 km (0.089 R)
• M47: 12,349,603 km (0.109 R)
• M48: 12,574,299 km (0.117 R)
• M49: 12,999,157 km (0.073 R)
• M50: 13,631,059 km (0.064 R)
• M51: 14,479,279 km (0.09 R)
• M52: 14,746,012 km (0.116 R)
• M53: 15,314,484 km (0.058 R)
• M54: 16,042,876 km (0.09 R)
• M55: 16,165,396 km (0.105 R)
• M56: 16,288,216 km (0.041 R)
• M57: 16,503,787 km (0.115 R)
• M58: 16,875,837 km (0.113 R)
• M59: 18,295,221 km (0.109 R)
• M60: 18,391,263 km (0.114 R)
• M61: 18,519,468 km (0.11 R)
• M62: 18,809,090 km (0.096 R)
• M63: 19,262,671 km (0.076 R)
• M64: 20,180,753 km (0.095 R)
• M65: 20,912,137 km (0.114 R)
• M66: 21,012,517 km (0.104 R)
• M67: 21,584,430 km (0.1 R)
• M68: 21,753,625 km (0.088 R)
• M69: 22,298,161 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 15,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit