🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.45 AU - 0.67 AU

Year: 150 Days

Day: 33.8 Hours

Environment

Temp: 216 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.69 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.68 AU - 2.96 AU

Year: 1696 Days

Day: 36.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,822,579 km

• M1: 1,790,836 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.38 AU - 5.12 AU

Year: 3138 Days

Day: 34.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,822,579 km

• M1: 318,643 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.3

Radius: 13.1

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 7.54 AU - 7.9 AU

Year: 7682 Days

Day: 6.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,822,579 km

• M1: 184,005 km (0.058 R)
• M2: 290,968 km (0.091 R)
• M3: 375,042 km (0.074 R)
• M4: 485,146 km (0.09 R)
• M5: 595,250 km (0.114 R)
• M6: 715,527 km (0.112 R)
• M7: 861,983 km (0.119 R)
• M8: 983,756 km (0.101 R)
• M9: 1,111,662 km (0.118 R)
• M10: 1,447,210 km (0.086 R)
• M11: 1,616,555 km (0.079 R)
• M12: 1,792,631 km (0.098 R)
• M13: 1,952,103 km (0.08 R)
• M14: 2,068,939 km (0.072 R)
• M15: 3,115,675 km (0.074 R)
• M16: 3,393,179 km (0.069 R)
• M17: 4,213,274 km (0.084 R)
• M18: 4,335,496 km (0.107 R)
• M19: 5,190,597 km (0.11 R)
• M20: 6,062,903 km (0.034 R)
• M21: 6,445,723 km (0.107 R)
• M22: 7,235,002 km (0.111 R)
• M23: 7,678,560 km (0.116 R)
• M24: 8,207,089 km (0.087 R)
• M25: 8,553,258 km (0.101 R)
• M26: 9,061,592 km (0.116 R)
• M27: 9,660,582 km (0.077 R)
• M28: 10,026,049 km (0.102 R)
• M29: 10,520,470 km (0.112 R)
• M30: 10,812,635 km (0.082 R)
• M31: 11,533,397 km (0.041 R)
• M32: 11,921,155 km (0.12 R)
• M33: 12,007,922 km (0.107 R)
• M34: 12,225,886 km (0.105 R)
• M35: 13,334,855 km (0.087 R)
• M36: 13,470,091 km (0.108 R)
• M37: 15,269,604 km (0.054 R)
• M38: 15,364,001 km (0.119 R)
• M39: 15,505,819 km (0.094 R)
• M40: 15,743,231 km (0.038 R)
• M41: 15,933,968 km (0.098 R)
• M42: 16,029,711 km (0.081 R)
• M43: 16,269,666 km (0.076 R)
• M44: 16,462,498 km (0.1 R)
• M45: 16,948,092 km (0.111 R)
• M46: 18,886,582 km (0.047 R)
• M47: 19,650,877 km (0.109 R)
• M48: 20,737,706 km (0.106 R)
• M49: 20,894,484 km (0.11 R)
• M50: 21,262,046 km (0.085 R)
• M51: 21,790,875 km (0.037 R)
• M52: 22,323,892 km (0.075 R)
• M53: 23,023,411 km (0.11 R)
• M54: 23,894,221 km (0.06 R)
• M55: 24,775,951 km (0.105 R)
• M56: 26,174,691 km (0.05 R)
• M57: 26,287,637 km (0.063 R)
• M58: 27,484,121 km (0.082 R)
• M59: 27,771,648 km (0.068 R)
• M60: 27,944,583 km (0.082 R)
• M61: 28,407,588 km (0.049 R)
• M62: 28,873,137 km (0.048 R)
• M63: 29,048,466 km (0.098 R)
• M64: 29,635,189 km (0.12 R)
• M65: 29,988,988 km (0.068 R)
• M66: 30,107,319 km (0.11 R)
• M67: 30,285,042 km (0.079 R)
• M68: 30,463,063 km (0.1 R)
• M69: 31,059,061 km (0.098 R)
• M70: 31,659,098 km (0.081 R)
• M71: 31,779,524 km (0.12 R)
• M72: 32,141,701 km (0.088 R)
• M73: 34,964,164 km (0.038 R)
• M74: 35,151,012 km (0.117 R)
• M75: 35,338,159 km (0.066 R)
• M76: 35,525,754 km (0.106 R)
• M77: 35,776,181 km (0.076 R)
• M78: 35,901,694 km (0.046 R)
• M79: 36,153,018 km (0.109 R)
• M80: 36,657,612 km (0.069 R)
• M81: 37,037,590 km (0.059 R)
• M82: 37,291,608 km (0.066 R)
• M83: 39,993,495 km (0.079 R)
• M84: 43,224,809 km (0.043 R)
• M85: 43,626,180 km (0.111 R)
• M86: 45,176,313 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.3

Radius: 11.6

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 9.63 AU - 12.01 AU

Year: 12747 Days

Day: 11.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,822,579 km

• M1: 164,408 km (0.095 R)
• M2: 314,006 km (0.087 R)
• M3: 587,471 km (0.082 R)
• M4: 726,896 km (0.108 R)
• M5: 921,822 km (0.12 R)
• M6: 1,072,018 km (0.1 R)
• M7: 1,182,422 km (0.074 R)
• M8: 1,346,979 km (0.099 R)
• M9: 1,537,118 km (0.114 R)
• M10: 1,626,578 km (0.106 R)
• M11: 1,699,581 km (0.11 R)
• M12: 1,792,332 km (0.06 R)
• M13: 2,426,477 km (0.061 R)
• M14: 2,768,608 km (0.069 R)
• M15: 3,012,752 km (0.062 R)
• M16: 3,666,045 km (0.047 R)
• M17: 3,738,750 km (0.114 R)
• M18: 5,734,535 km (0.078 R)
• M19: 5,989,600 km (0.076 R)
• M20: 6,248,553 km (0.104 R)
• M21: 6,987,118 km (0.103 R)
• M22: 7,351,389 km (0.114 R)
• M23: 7,535,993 km (0.032 R)
• M24: 7,753,209 km (0.097 R)
• M25: 7,847,007 km (0.034 R)
• M26: 8,067,215 km (0.118 R)
• M27: 8,225,789 km (0.076 R)
• M28: 8,837,793 km (0.07 R)
• M29: 9,631,709 km (0.037 R)
• M30: 10,037,419 km (0.074 R)
• M31: 10,935,305 km (0.039 R)
• M32: 11,040,622 km (0.052 R)
• M33: 11,146,238 km (0.054 R)
• M34: 11,894,975 km (0.082 R)
• M35: 11,967,231 km (0.035 R)
• M36: 12,039,487 km (0.118 R)
• M37: 12,148,245 km (0.047 R)
• M38: 13,440,920 km (0.117 R)
• M39: 13,591,565 km (0.111 R)
• M40: 13,780,507 km (0.052 R)
• M41: 14,008,345 km (0.109 R)
• M42: 15,205,726 km (0.106 R)
• M43: 17,083,030 km (0.12 R)
• M44: 17,532,870 km (0.112 R)
• M45: 17,821,146 km (0.112 R)
• M46: 18,444,221 km (0.092 R)
• M47: 18,653,508 km (0.11 R)
• M48: 19,626,493 km (0.069 R)
• M49: 19,968,773 km (0.106 R)
• M50: 20,097,726 km (0.115 R)
• M51: 20,529,166 km (0.12 R)
• M52: 21,401,621 km (0.082 R)
• M53: 21,621,530 km (0.086 R)
• M54: 21,709,793 km (0.114 R)
• M55: 22,286,044 km (0.086 R)
• M56: 23,453,505 km (0.073 R)
• M57: 23,634,968 km (0.094 R)
• M58: 23,725,773 km (0.076 R)
• M59: 24,136,120 km (0.12 R)
• M60: 24,548,861 km (0.056 R)
• M61: 24,825,318 km (0.107 R)
• M62: 25,010,221 km (0.098 R)
• M63: 25,660,972 km (0.11 R)
• M64: 27,694,156 km (0.108 R)
• M65: 27,981,983 km (0.099 R)
• M66: 28,078,024 km (0.063 R)
• M67: 28,608,947 km (0.088 R)
• M68: 28,802,826 km (0.1 R)
• M69: 28,997,004 km (0.089 R)
• M70: 29,387,006 km (0.041 R)
• M71: 29,533,612 km (0.101 R)
• M72: 29,680,517 km (0.084 R)
• M73: 30,122,728 km (0.086 R)
• M74: 30,715,734 km (0.11 R)
• M75: 31,312,480 km (0.115 R)
• M76: 31,512,343 km (0.112 R)
• M77: 31,762,620 km (0.104 R)
• M78: 33,380,521 km (0.055 R)
• M79: 33,737,910 km (0.073 R)
• M80: 34,096,646 km (0.098 R)
• M81: 34,199,420 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 289.3

Radius: 7.6

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 11.64 AU - 16.42 AU

Year: 18822 Days

Day: 24.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,822,579 km

• M1: 133,740 km (0.097 R)
• M2: 532,269 km (0.101 R)
• M3: 652,097 km (0.118 R)
• M4: 800,498 km (0.049 R)
• M5: 1,022,501 km (0.083 R)
• M6: 1,309,729 km (0.067 R)
• M7: 1,596,808 km (0.057 R)
• M8: 2,659,701 km (0.084 R)
• M9: 3,210,520 km (0.101 R)
• M10: 3,597,081 km (0.093 R)
• M11: 3,729,325 km (0.068 R)
• M12: 3,964,493 km (0.119 R)
• M13: 4,101,076 km (0.097 R)
• M14: 5,211,391 km (0.089 R)
• M15: 5,512,382 km (0.11 R)
• M16: 6,329,187 km (0.102 R)
• M17: 6,408,922 km (0.043 R)
• M18: 8,333,798 km (0.11 R)
• M19: 9,403,872 km (0.092 R)
• M20: 9,770,087 km (0.102 R)
• M21: 9,954,990 km (0.105 R)
• M22: 10,094,416 km (0.088 R)
• M23: 11,184,685 km (0.064 R)
• M24: 12,212,572 km (0.06 R)
• M25: 13,168,353 km (0.089 R)
• M26: 13,219,216 km (0.067 R)
• M27: 13,526,490 km (0.07 R)
• M28: 14,043,650 km (0.118 R)
• M29: 14,252,488 km (0.112 R)
• M30: 15,097,567 km (0.115 R)
• M31: 15,850,343 km (0.096 R)
• M32: 16,067,559 km (0.085 R)
• M33: 16,122,163 km (0.068 R)
• M34: 16,395,478 km (0.094 R)
• M35: 16,450,231 km (0.097 R)
• M36: 17,280,499 km (0.04 R)
• M37: 17,336,299 km (0.027 R)
• M38: 17,785,092 km (0.094 R)
• M39: 17,897,889 km (0.116 R)
• M40: 18,124,231 km (0.104 R)
• M41: 18,866,236 km (0.071 R)
• M42: 18,981,277 km (0.106 R)
• M43: 21,211,183 km (0.05 R)
• M44: 21,330,712 km (0.091 R)
• M45: 21,932,394 km (0.117 R)
• M46: 22,053,269 km (0.092 R)
• M47: 22,783,905 km (0.117 R)
• M48: 23,090,581 km (0.069 R)
• M49: 23,152,066 km (0.095 R)
• M50: 24,019,135 km (0.083 R)
• M51: 24,143,750 km (0.063 R)
• M52: 24,206,282 km (0.074 R)
• M53: 24,707,734 km (0.11 R)
• M54: 26,104,230 km (0.062 R)
• M55: 26,360,940 km (0.093 R)
• M56: 26,553,921 km (0.097 R)
• M57: 27,265,858 km (0.03 R)
• M58: 28,378,417 km (0.101 R)
• M59: 28,510,213 km (0.098 R)
• M60: 28,642,308 km (0.107 R)
• M61: 29,572,507 km (0.115 R)
• M62: 30,108,367 km (0.103 R)
• M63: 30,715,136 km (0.067 R)
• M64: 30,986,207 km (0.104 R)
• M65: 32,077,972 km (0.115 R)
• M66: 32,352,933 km (0.074 R)
• M67: 32,490,713 km (0.069 R)
• M68: 33,251,867 km (0.045 R)
• M69: 33,739,257 km (0.049 R)
• M70: 35,003,508 km (0.072 R)
• M71: 35,570,335 km (0.111 R)
• M72: 38,085,823 km (0.119 R)
• M73: 38,888,116 km (0.065 R)
• M74: 38,961,419 km (0.117 R)
• M75: 39,108,025 km (0.084 R)
• M76: 39,401,686 km (0.086 R)
• M77: 40,435,407 km (0.12 R)
• M78: 41,927,496 km (0.108 R)
• M79: 42,152,940 km (0.054 R)
• M80: 42,454,081 km (0.111 R)
• M81: 43,134,302 km (0.078 R)
• M82: 43,970,405 km (0.097 R)
• M83: 45,427,338 km (0.095 R)
• M84: 45,504,531 km (0.117 R)
• M85: 46,045,477 km (0.042 R)
• M86: 47,524,850 km (0.108 R)
• M87: 47,916,647 km (0.088 R)
• M88: 48,073,725 km (0.07 R)
• M89: 49,177,906 km (0.041 R)
• M90: 51,411,103 km (0.101 R)
• M91: 52,864,297 km (0.088 R)
• M92: 53,595,831 km (0.11 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 16,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit