🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.67 AU - 0.89 AU

Year: 257 Days

Day: 45 Hours

Environment

Temp: 129 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.76 AU - 1.16 AU

Year: 351 Days

Day: 38.2 Hours

Environment

Temp: 34 °C

Axial Tilt: 1.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 51,158,762 km

• M1: 341,981 km (0.053 R)
• M2: 577,747 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.88 AU - 1.14 AU

Year: 378 Days

Day: 36.9 Hours

Environment

Temp: 9 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.21 AU - 1.41 AU

Year: 559 Days

Day: 30.2 Hours

Environment

Temp: -28 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.53 AU - 1.63 AU

Year: 740 Days

Day: 17 Hours

Environment

Temp: -41 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.57 AU - 1.73 AU

Year: 790 Days

Day: 18.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.05 AU - 2.11 AU

Year: 1118 Days

Day: 45.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 144.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.37 AU - 4.57 AU

Year: 2949 Days

Day: 21.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.1

Radius: 8.9

Gravity: 11.29 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.73 AU - 6.09 AU

Year: 5356 Days

Day: 14 Hours

Environment

Temp: -151 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,158,762 km

• M1: 122,820 km (0.107 R)
• M2: 186,997 km (0.098 R)
• M3: 396,584 km (0.043 R)
• M4: 472,879 km (0.114 R)
• M5: 542,891 km (0.098 R)
• M6: 919,279 km (0.083 R)
• M7: 979,268 km (0.046 R)
• M8: 1,071,719 km (0.06 R)
• M9: 1,183,319 km (0.116 R)
• M10: 1,332,917 km (0.074 R)
• M11: 1,436,140 km (0.115 R)
• M12: 1,578,108 km (0.053 R)
• M13: 1,650,962 km (0.114 R)
• M14: 1,724,863 km (0.098 R)
• M15: 2,212,104 km (0.084 R)
• M16: 2,294,083 km (0.118 R)
• M17: 2,850,887 km (0.041 R)
• M18: 2,962,786 km (0.116 R)
• M19: 3,098,920 km (0.102 R)
• M20: 3,283,673 km (0.049 R)
• M21: 3,786,023 km (0.11 R)
• M22: 4,261,295 km (0.079 R)
• M23: 5,185,661 km (0.098 R)
• M24: 5,854,363 km (0.101 R)
• M25: 5,911,360 km (0.118 R)
• M26: 6,520,672 km (0.108 R)
• M27: 7,302,620 km (0.031 R)
• M28: 7,425,440 km (0.072 R)
• M29: 8,241,347 km (0.107 R)
• M30: 8,337,239 km (0.116 R)
• M31: 8,498,057 km (0.11 R)
• M32: 8,822,684 km (0.104 R)
• M33: 9,284,044 km (0.115 R)
• M34: 9,888,718 km (0.073 R)
• M35: 10,024,853 km (0.092 R)
• M36: 10,819,666 km (0.12 R)
• M37: 11,030,300 km (0.057 R)
• M38: 11,277,884 km (0.053 R)
• M39: 11,384,398 km (0.079 R)
• M40: 11,814,342 km (0.077 R)
• M41: 12,031,259 km (0.12 R)
• M42: 12,103,964 km (0.092 R)
• M43: 12,505,933 km (0.105 R)
• M44: 13,023,841 km (0.11 R)
• M45: 13,776,019 km (0.11 R)
• M46: 13,852,015 km (0.116 R)
• M47: 13,966,158 km (0.065 R)
• M48: 14,272,385 km (0.102 R)
• M49: 14,464,917 km (0.119 R)
• M50: 14,658,347 km (0.069 R)
• M51: 14,969,511 km (0.102 R)
• M52: 15,876,224 km (0.111 R)
• M53: 16,155,672 km (0.104 R)
• M54: 16,436,916 km (0.028 R)
• M55: 16,679,115 km (0.083 R)
• M56: 17,495,172 km (0.089 R)
• M57: 18,115,853 km (0.113 R)
• M58: 18,240,768 km (0.034 R)
• M59: 18,954,499 km (0.069 R)
• M60: 20,279,338 km (0.088 R)
• M61: 20,843,771 km (0.092 R)
• M62: 21,149,848 km (0.094 R)
• M63: 21,988,045 km (0.114 R)
• M64: 22,299,657 km (0.042 R)
• M65: 22,612,765 km (0.102 R)
• M66: 23,469,662 km (0.079 R)
• M67: 24,016,442 km (0.029 R)
• M68: 24,890,692 km (0.058 R)
• M69: 25,122,569 km (0.03 R)
• M70: 25,448,243 km (0.057 R)
• M71: 26,907,571 km (0.11 R)
• M72: 27,623,396 km (0.061 R)
• M73: 28,248,865 km (0.082 R)
• M74: 28,733,113 km (0.107 R)
• M75: 28,878,971 km (0.079 R)
• M76: 30,598,449 km (0.055 R)
• M77: 30,797,115 km (0.094 R)
• M78: 31,045,897 km (0.07 R)
• M79: 31,295,426 km (0.113 R)
• M80: 31,796,579 km (0.083 R)
• M81: 32,199,296 km (0.047 R)
• M82: 32,603,809 km (0.107 R)
• M83: 32,755,950 km (0.11 R)
• M84: 32,857,527 km (0.11 R)
• M85: 33,111,843 km (0.104 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.5

Radius: 8.5

Gravity: 13.09 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 8.29 AU - 8.89 AU

Year: 9385 Days

Day: 13.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,158,762 km

• M1: 118,631 km (0.113 R)
• M2: 261,048 km (0.119 R)
• M3: 344,973 km (0.102 R)
• M4: 454,478 km (0.068 R)
• M5: 560,992 km (0.089 R)
• M6: 625,917 km (0.097 R)
• M7: 764,296 km (0.112 R)
• M8: 951,742 km (0.119 R)
• M9: 1,051,224 km (0.061 R)
• M10: 1,154,297 km (0.099 R)
• M11: 1,438,384 km (0.089 R)
• M12: 1,671,906 km (0.118 R)
• M13: 1,842,747 km (0.084 R)
• M14: 2,498,733 km (0.096 R)
• M15: 2,666,283 km (0.098 R)
• M16: 2,751,404 km (0.073 R)
• M17: 3,281,579 km (0.074 R)
• M18: 3,811,155 km (0.115 R)
• M19: 4,037,048 km (0.082 R)
• M20: 4,501,849 km (0.113 R)
• M21: 4,948,698 km (0.055 R)
• M22: 5,018,709 km (0.073 R)
• M23: 5,337,951 km (0.097 R)
• M24: 7,873,336 km (0.071 R)
• M25: 8,747,436 km (0.102 R)
• M26: 9,217,622 km (0.06 R)
• M27: 9,608,372 km (0.105 R)
• M28: 11,179,150 km (0.089 R)
• M29: 11,363,753 km (0.068 R)
• M30: 12,064,769 km (0.11 R)
• M31: 12,159,315 km (0.077 R)
• M32: 12,779,847 km (0.114 R)
• M33: 13,754,477 km (0.052 R)
• M34: 14,400,740 km (0.084 R)
• M35: 14,803,457 km (0.043 R)
• M36: 15,006,162 km (0.05 R)
• M37: 15,107,889 km (0.068 R)
• M38: 15,981,690 km (0.107 R)
• M39: 16,608,356 km (0.081 R)
• M40: 17,563,388 km (0.053 R)
• M41: 17,993,482 km (0.064 R)
• M42: 18,047,487 km (0.088 R)
• M43: 20,816,245 km (0.098 R)
• M44: 21,214,324 km (0.095 R)
• M45: 21,443,060 km (0.031 R)
• M46: 21,614,948 km (0.071 R)
• M47: 25,452,432 km (0.111 R)
• M48: 26,428,857 km (0.045 R)
• M49: 26,983,417 km (0.076 R)
• M50: 27,169,217 km (0.117 R)
• M51: 27,231,151 km (0.099 R)
• M52: 28,607,152 km (0.065 R)
• M53: 29,558,146 km (0.086 R)
• M54: 29,813,509 km (0.109 R)
• M55: 29,877,537 km (0.104 R)
• M56: 29,941,565 km (0.076 R)
• M57: 30,005,593 km (0.081 R)
• M58: 30,390,807 km (0.112 R)
• M59: 31,491,249 km (0.036 R)
• M60: 32,736,502 km (0.104 R)
• M61: 33,000,692 km (0.05 R)
• M62: 33,464,744 km (0.117 R)
• M63: 33,997,762 km (0.063 R)
• M64: 34,399,432 km (0.089 R)
• M65: 34,668,110 km (0.109 R)
• M66: 34,937,386 km (0.118 R)
• M67: 35,275,028 km (0.082 R)
• M68: 36,979,247 km (0.089 R)
• M69: 38,292,417 km (0.098 R)
• M70: 39,550,535 km (0.082 R)
• M71: 39,761,468 km (0.032 R)
• M72: 40,255,291 km (0.09 R)
• M73: 40,609,240 km (0.04 R)
• M74: 40,751,058 km (0.032 R)
• M75: 41,320,278 km (0.069 R)
• M76: 42,035,356 km (0.108 R)
• M77: 42,610,410 km (0.103 R)
• M78: 43,332,818 km (0.103 R)
• M79: 43,768,298 km (0.077 R)
• M80: 43,913,707 km (0.059 R)
• M81: 44,863,055 km (0.116 R)
• M82: 44,936,358 km (0.117 R)
• M83: 46,188,791 km (0.094 R)
• M84: 46,782,246 km (0.1 R)
• M85: 47,452,744 km (0.099 R)
• M86: 47,901,537 km (0.074 R)
• M87: 48,201,481 km (0.117 R)
• M88: 48,727,916 km (0.109 R)
• M89: 49,105,202 km (0.053 R)
• M90: 49,407,539 km (0.079 R)
• M91: 49,786,620 km (0.099 R)
• M92: 51,005,693 km (0.08 R)
• M93: 51,082,138 km (0.113 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 13,695 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit