🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.74 AU - 0.96 AU

Year: 278 Days

Day: 41.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.86 AU - 1.16 AU

Year: 360 Days

Day: 37.1 Hours

Environment

Temp: 151 °C

Axial Tilt: 125.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.56 AU - 2.64 AU

Year: 1487 Days

Day: 47.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,497,010 km

• M1: 1,080,097 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.4

Radius: 12.5

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 10.35 AU - 11.31 AU

Year: 12644 Days

Day: 14.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 92,497,010 km

• M1: 363,074 km (0.112 R)
• M2: 452,384 km (0.07 R)
• M3: 692,788 km (0.106 R)
• M4: 938,727 km (0.095 R)
• M5: 1,193,342 km (0.119 R)
• M6: 1,675,197 km (0.112 R)
• M7: 1,792,930 km (0.113 R)
• M8: 1,987,408 km (0.116 R)
• M9: 2,112,472 km (0.111 R)
• M10: 3,385,400 km (0.094 R)
• M11: 3,566,563 km (0.083 R)
• M12: 3,844,216 km (0.069 R)
• M13: 4,001,593 km (0.074 R)
• M14: 4,290,467 km (0.12 R)
• M15: 4,453,828 km (0.08 R)
• M16: 4,619,433 km (0.029 R)
• M17: 4,854,601 km (0.094 R)
• M18: 4,956,626 km (0.109 R)
• M19: 5,336,904 km (0.036 R)
• M20: 6,760,627 km (0.1 R)
• M21: 7,105,151 km (0.099 R)
• M22: 8,540,542 km (0.108 R)
• M23: 8,996,666 km (0.117 R)
• M24: 9,164,515 km (0.113 R)
• M25: 9,291,075 km (0.084 R)
• M26: 9,418,383 km (0.12 R)
• M27: 9,846,382 km (0.09 R)
• M28: 10,944,580 km (0.082 R)
• M29: 11,168,827 km (0.101 R)
• M30: 11,713,364 km (0.086 R)
• M31: 11,896,920 km (0.038 R)
• M32: 12,546,474 km (0.068 R)
• M33: 13,446,605 km (0.065 R)
• M34: 13,542,646 km (0.072 R)
• M35: 14,711,903 km (0.112 R)
• M36: 15,761,632 km (0.1 R)
• M37: 16,577,538 km (0.027 R)
• M38: 17,774,321 km (0.054 R)
• M39: 17,985,404 km (0.049 R)
• M40: 18,837,663 km (0.089 R)
• M41: 18,998,930 km (0.064 R)
• M42: 19,812,293 km (0.112 R)
• M43: 19,976,402 km (0.075 R)
• M44: 20,085,908 km (0.078 R)
• M45: 20,471,122 km (0.084 R)
• M46: 20,637,026 km (0.087 R)
• M47: 20,803,229 km (0.097 R)
• M48: 21,529,078 km (0.12 R)
• M49: 21,754,074 km (0.076 R)
• M50: 22,149,610 km (0.114 R)
• M51: 23,466,221 km (0.089 R)
• M52: 23,871,931 km (0.109 R)
• M53: 24,631,589 km (0.11 R)
• M54: 25,339,935 km (0.039 R)
• M55: 25,935,334 km (0.107 R)
• M56: 26,776,523 km (0.082 R)
• M57: 27,687,873 km (0.057 R)
• M58: 28,424,194 km (0.091 R)
• M59: 28,671,030 km (0.115 R)
• M60: 28,918,615 km (0.089 R)
• M61: 29,229,180 km (0.089 R)
• M62: 29,790,920 km (0.114 R)
• M63: 30,734,883 km (0.108 R)
• M64: 31,242,468 km (0.084 R)
• M65: 31,688,868 km (0.089 R)
• M66: 31,944,830 km (0.106 R)
• M67: 32,717,054 km (0.106 R)
• M68: 33,300,187 km (0.117 R)
• M69: 33,625,712 km (0.064 R)
• M70: 33,886,910 km (0.093 R)
• M71: 34,608,570 km (0.091 R)
• M72: 35,933,558 km (0.114 R)
• M73: 36,267,461 km (0.102 R)
• M74: 36,468,221 km (0.108 R)
• M75: 36,669,430 km (0.057 R)
• M76: 37,748,629 km (0.04 R)
• M77: 38,769,784 km (0.112 R)
• M78: 39,524,505 km (0.099 R)
• M79: 39,731,100 km (0.115 R)
• M80: 39,938,144 km (0.069 R)
• M81: 40,214,750 km (0.076 R)
• M82: 41,397,321 km (0.077 R)
• M83: 43,583,096 km (0.117 R)
• M84: 46,895,193 km (0.1 R)
• M85: 48,581,310 km (0.089 R)
• M86: 49,469,024 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.1

Radius: 4.2

Gravity: 51.2 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 14.38 AU - 18.22 AU

Year: 23346 Days

Day: 19.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,497,010 km

• M1: 131,197 km (0.07 R)
• M2: 173,683 km (0.098 R)
• M3: 222,003 km (0.082 R)
• M4: 294,409 km (0.095 R)
• M5: 374,743 km (0.055 R)
• M6: 657,483 km (0.077 R)
• M7: 710,141 km (0.116 R)
• M8: 1,054,964 km (0.03 R)
• M9: 1,277,267 km (0.103 R)
• M10: 1,310,328 km (0.119 R)
• M11: 1,410,858 km (0.107 R)
• M12: 2,104,992 km (0.115 R)
• M13: 2,548,250 km (0.12 R)
• M14: 3,895,080 km (0.058 R)
• M15: 4,137,728 km (0.057 R)
• M16: 4,586,820 km (0.115 R)
• M17: 4,998,962 km (0.095 R)
• M18: 5,422,773 km (0.079 R)
• M19: 6,248,254 km (0.066 R)
• M20: 6,304,653 km (0.049 R)
• M21: 6,646,633 km (0.058 R)
• M22: 7,708,479 km (0.097 R)
• M23: 8,507,481 km (0.052 R)
• M24: 8,948,645 km (0.089 R)
• M25: 9,526,542 km (0.073 R)
• M26: 10,785,857 km (0.081 R)
• M27: 11,262,924 km (0.105 R)
• M28: 11,538,633 km (0.039 R)
• M29: 11,886,299 km (0.111 R)
• M30: 12,378,775 km (0.039 R)
• M31: 13,895,997 km (0.085 R)
• M32: 14,340,153 km (0.063 R)
• M33: 14,564,101 km (0.099 R)
• M34: 14,864,344 km (0.03 R)
• M35: 14,939,741 km (0.102 R)
• M36: 17,022,443 km (0.09 R)
• M37: 17,338,543 km (0.059 R)
• M38: 18,460,527 km (0.113 R)
• M39: 20,020,234 km (0.053 R)
• M40: 20,103,560 km (0.105 R)
• M41: 20,521,537 km (0.058 R)
• M42: 20,605,461 km (0.074 R)
• M43: 21,027,028 km (0.04 R)
• M44: 22,049,978 km (0.109 R)
• M45: 22,222,165 km (0.116 R)
• M46: 23,176,450 km (0.098 R)
• M47: 23,702,735 km (0.116 R)
• M48: 27,217,537 km (0.025 R)
• M49: 28,051,546 km (0.108 R)
• M50: 28,424,792 km (0.11 R)
• M51: 30,316,008 km (0.117 R)
• M52: 30,411,602 km (0.068 R)
• M53: 34,917,041 km (0.039 R)
• M54: 35,117,651 km (0.062 R)
• M55: 36,430,672 km (0.082 R)
• M56: 40,149,525 km (0.11 R)
• M57: 40,992,061 km (0.09 R)
• M58: 41,947,093 km (0.09 R)
• M59: 46,058,940 km (0.076 R)
• M60: 48,945,431 km (0.084 R)
• M61: 49,394,674 km (0.08 R)
• M62: 49,507,321 km (0.108 R)
• M63: 51,205,406 km (0.115 R)
• M64: 53,383,551 km (0.104 R)
• M65: 53,845,958 km (0.088 R)
• M66: 54,309,712 km (0.046 R)
• M67: 54,425,800 km (0.073 R)
• M68: 55,007,735 km (0.093 R)
• M69: 55,124,422 km (0.112 R)
• M70: 55,826,036 km (0.105 R)
• M71: 56,530,492 km (0.107 R)
• M72: 60,577,863 km (0.074 R)
• M73: 62,514,557 km (0.1 R)
• M74: 64,225,807 km (0.111 R)
• M75: 66,076,332 km (0.105 R)
• M76: 68,194,638 km (0.073 R)
• M77: 69,829,593 km (0.08 R)
• M78: 70,461,794 km (0.085 R)
• M79: 72,497,671 km (0.111 R)
• M80: 78,326,154 km (0.068 R)
• M81: 79,641,568 km (0.083 R)
• M82: 82,294,537 km (0.085 R)
• M83: 85,245,953 km (0.111 R)
• M84: 86,463,231 km (0.105 R)
• M85: 86,598,916 km (0.07 R)
• M86: 87,006,122 km (0.093 R)
• M87: 87,822,627 km (0.081 R)
• M88: 87,958,910 km (0.059 R)
• M89: 88,368,360 km (0.077 R)
• M90: 88,915,140 km (0.081 R)
• M91: 89,189,054 km (0.06 R)
• M92: 90,012,291 km (0.058 R)
• M93: 91,942,851 km (0.1 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 18,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit