🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.61 AU - 0.77 AU

Year: 214 Days

Day: 14.3 Hours

Environment

Temp: 137 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,124,790 km

• M1: 376,837 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.88 AU - 1.32 AU

Year: 430 Days

Day: 42.9 Hours

Environment

Temp: -2 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 84,124,790 km

• M1: 573,558 km (0.069 R)
• M2: 774,319 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.52 AU - 1.82 AU

Year: 805 Days

Day: 24.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.73 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.3

Radius: 14.6

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.77 AU - 6.79 AU

Year: 5180 Days

Day: 12.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 84,124,790 km

• M1: 226,790 km (0.052 R)
• M2: 617,540 km (0.077 R)
• M3: 780,153 km (0.053 R)
• M4: 1,006,195 km (0.114 R)
• M5: 1,216,530 km (0.075 R)
• M6: 1,428,510 km (0.07 R)
• M7: 1,610,122 km (0.111 R)
• M8: 1,844,691 km (0.091 R)
• M9: 1,950,906 km (0.109 R)
• M10: 2,169,917 km (0.053 R)
• M11: 2,266,408 km (0.119 R)
• M12: 2,430,517 km (0.113 R)
• M13: 2,547,951 km (0.085 R)
• M14: 2,911,623 km (0.084 R)
• M15: 3,072,591 km (0.115 R)
• M16: 3,163,397 km (0.075 R)
• M17: 3,766,426 km (0.039 R)
• M18: 3,883,411 km (0.106 R)
• M19: 4,021,640 km (0.056 R)
• M20: 4,262,492 km (0.114 R)
• M21: 4,549,421 km (0.051 R)
• M22: 4,885,418 km (0.055 R)
• M23: 4,992,081 km (0.076 R)
• M24: 5,207,801 km (0.093 R)
• M25: 5,316,708 km (0.105 R)
• M26: 5,760,565 km (0.109 R)
• M27: 5,964,318 km (0.068 R)
• M28: 6,170,314 km (0.09 R)
• M29: 6,495,689 km (0.095 R)
• M30: 7,090,789 km (0.084 R)
• M31: 7,382,655 km (0.093 R)
• M32: 7,530,158 km (0.063 R)
• M33: 7,703,393 km (0.102 R)
• M34: 8,028,768 km (0.112 R)
• M35: 8,155,178 km (0.101 R)
• M36: 8,384,362 km (0.118 R)
• M37: 9,455,184 km (0.064 R)
• M38: 9,615,553 km (0.079 R)
• M39: 10,074,818 km (0.116 R)
• M40: 10,541,264 km (0.104 R)
• M41: 11,070,990 km (0.102 R)
• M42: 11,296,734 km (0.082 R)
• M43: 11,410,129 km (0.105 R)
• M44: 11,838,876 km (0.103 R)
• M45: 12,948,593 km (0.074 R)
• M46: 13,305,983 km (0.103 R)
• M47: 13,455,880 km (0.068 R)
• M48: 15,047,900 km (0.049 R)
• M49: 15,141,548 km (0.104 R)
• M50: 15,298,028 km (0.081 R)
• M51: 15,834,336 km (0.103 R)
• M52: 16,248,573 km (0.099 R)
• M53: 16,376,778 km (0.101 R)
• M54: 16,795,802 km (0.098 R)
• M55: 17,644,321 km (0.045 R)
• M56: 17,875,150 km (0.084 R)
• M57: 18,875,960 km (0.095 R)
• M58: 18,977,088 km (0.043 R)
• M59: 20,584,069 km (0.077 R)
• M60: 21,036,303 km (0.081 R)
• M61: 21,176,177 km (0.072 R)
• M62: 21,456,673 km (0.03 R)
• M63: 21,562,289 km (0.042 R)
• M64: 21,879,885 km (0.111 R)
• M65: 22,198,978 km (0.119 R)
• M66: 22,305,791 km (0.064 R)
• M67: 22,734,388 km (0.105 R)
• M68: 22,949,809 km (0.115 R)
• M69: 23,310,191 km (0.108 R)
• M70: 23,563,609 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 626.4

Radius: 4

Gravity: 39.15 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 11.72 AU - 14.36 AU

Year: 17554 Days

Day: 16.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,124,790 km

• M1: 127,757 km (0.081 R)
• M2: 383,868 km (0.025 R)
• M3: 531,222 km (0.047 R)
• M4: 1,275,920 km (0.083 R)
• M5: 1,439,281 km (0.038 R)
• M6: 1,815,819 km (0.068 R)
• M7: 2,125,187 km (0.036 R)
• M8: 2,189,066 km (0.074 R)
• M9: 2,351,529 km (0.04 R)
• M10: 4,583,978 km (0.064 R)
• M11: 5,002,403 km (0.049 R)
• M12: 5,130,309 km (0.087 R)
• M13: 5,259,263 km (0.06 R)
• M14: 5,432,946 km (0.096 R)
• M15: 5,652,705 km (0.091 R)
• M16: 6,010,244 km (0.047 R)
• M17: 7,904,751 km (0.067 R)
• M18: 8,203,648 km (0.104 R)
• M19: 8,304,178 km (0.114 R)
• M20: 8,506,285 km (0.119 R)
• M21: 8,710,037 km (0.111 R)
• M22: 9,122,329 km (0.104 R)
• M23: 9,278,658 km (0.059 R)
• M24: 9,541,053 km (0.102 R)
• M25: 10,073,173 km (0.064 R)
• M26: 10,779,275 km (0.046 R)
• M27: 11,783,076 km (0.067 R)
• M28: 12,181,455 km (0.096 R)
• M29: 13,284,889 km (0.086 R)
• M30: 13,343,831 km (0.093 R)
• M31: 14,298,864 km (0.096 R)
• M32: 14,601,799 km (0.089 R)
• M33: 14,784,608 km (0.05 R)
• M34: 15,275,738 km (0.118 R)
• M35: 15,337,522 km (0.066 R)
• M36: 16,780,842 km (0.108 R)
• M37: 16,972,327 km (0.045 R)
• M38: 18,529,940 km (0.037 R)
• M39: 20,132,433 km (0.076 R)
• M40: 22,337,206 km (0.072 R)
• M41: 23,112,572 km (0.103 R)
• M42: 23,396,658 km (0.085 R)
• M43: 26,152,999 km (0.104 R)
• M44: 26,895,304 km (0.076 R)
• M45: 26,969,953 km (0.078 R)
• M46: 27,795,135 km (0.067 R)
• M47: 29,163,207 km (0.032 R)
• M48: 30,010,081 km (0.07 R)
• M49: 30,708,853 km (0.039 R)
• M50: 30,786,793 km (0.116 R)
• M51: 31,177,692 km (0.117 R)
• M52: 31,256,082 km (0.094 R)
• M53: 33,798,497 km (0.073 R)
• M54: 34,363,379 km (0.068 R)
• M55: 35,420,886 km (0.107 R)
• M56: 36,076,873 km (0.062 R)
• M57: 36,985,530 km (0.108 R)
• M58: 37,068,408 km (0.059 R)
• M59: 37,151,434 km (0.087 R)
• M60: 38,404,317 km (0.075 R)
• M61: 38,572,465 km (0.096 R)
• M62: 38,825,135 km (0.107 R)
• M63: 40,779,931 km (0.037 R)
• M64: 40,865,650 km (0.12 R)
• M65: 42,592,608 km (0.09 R)
• M66: 43,289,884 km (0.111 R)
• M67: 44,607,691 km (0.12 R)
• M68: 46,027,824 km (0.1 R)
• M69: 46,206,444 km (0.074 R)
• M70: 46,653,891 km (0.11 R)
• M71: 46,833,109 km (0.086 R)
• M72: 47,643,182 km (0.089 R)
• M73: 48,912,221 km (0.081 R)
• M74: 49,642,408 km (0.117 R)
• M75: 49,917,219 km (0.1 R)
• M76: 50,284,332 km (0.097 R)
• M77: 51,854,512 km (0.111 R)
• M78: 53,159,753 km (0.106 R)
• M79: 53,628,443 km (0.11 R)
• M80: 55,897,544 km (0.062 R)
• M81: 56,183,425 km (0.098 R)
• M82: 56,469,606 km (0.068 R)
• M83: 57,715,906 km (0.084 R)
• M84: 58,004,929 km (0.111 R)
• M85: 58,294,251 km (0.05 R)
• M86: 58,390,742 km (0.083 R)
• M87: 58,874,392 km (0.117 R)
• M88: 59,456,477 km (0.112 R)
• M89: 59,943,119 km (0.112 R)
• M90: 60,138,045 km (0.093 R)
• M91: 60,235,583 km (0.101 R)
• M92: 61,607,096 km (0.084 R)
• M93: 66,084,859 km (0.117 R)
• M94: 66,588,705 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 799.1

Radius: 7.9

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 11.43 AU - 18.45 AU

Year: 21527 Days

Day: 15.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,124,790 km

• M1: 137,331 km (0.105 R)
• M2: 237,412 km (0.101 R)
• M3: 335,847 km (0.106 R)
• M4: 450,589 km (0.056 R)
• M5: 556,803 km (0.106 R)
• M6: 648,507 km (0.105 R)
• M7: 745,446 km (0.087 R)
• M8: 821,442 km (0.084 R)
• M9: 1,999,525 km (0.09 R)
• M10: 2,481,380 km (0.043 R)
• M11: 2,636,662 km (0.098 R)
• M12: 4,312,607 km (0.071 R)
• M13: 5,627,872 km (0.113 R)
• M14: 5,781,210 km (0.082 R)
• M15: 6,196,942 km (0.114 R)
• M16: 6,302,409 km (0.113 R)
• M17: 7,389,536 km (0.091 R)
• M18: 8,184,500 km (0.045 R)
• M19: 8,416,526 km (0.11 R)
• M20: 8,828,070 km (0.03 R)
• M21: 8,946,850 km (0.035 R)
• M22: 9,006,390 km (0.069 R)
• M23: 9,977,729 km (0.085 R)
• M24: 12,950,089 km (0.093 R)
• M25: 13,356,696 km (0.086 R)
• M26: 13,424,763 km (0.056 R)
• M27: 13,630,012 km (0.073 R)
• M28: 14,953,504 km (0.115 R)
• M29: 16,099,723 km (0.043 R)
• M30: 17,051,614 km (0.101 R)
• M31: 17,422,467 km (0.051 R)
• M32: 18,097,004 km (0.086 R)
• M33: 18,172,401 km (0.119 R)
• M34: 18,779,918 km (0.061 R)
• M35: 18,856,363 km (0.079 R)
• M36: 20,014,849 km (0.049 R)
• M37: 22,481,119 km (0.11 R)
• M38: 22,643,583 km (0.089 R)
• M39: 22,969,556 km (0.048 R)
• M40: 23,215,046 km (0.098 R)
• M41: 23,379,155 km (0.081 R)
• M42: 23,543,713 km (0.102 R)
• M43: 23,626,141 km (0.058 R)
• M44: 26,741,966 km (0.085 R)
• M45: 26,914,153 km (0.103 R)
• M46: 27,259,425 km (0.086 R)
• M47: 28,743,136 km (0.102 R)
• M48: 29,273,012 km (0.081 R)
• M49: 29,450,286 km (0.115 R)
• M50: 30,342,487 km (0.071 R)
• M51: 30,881,937 km (0.096 R)
• M52: 31,243,515 km (0.082 R)
• M53: 32,336,178 km (0.069 R)
• M54: 33,626,909 km (0.051 R)
• M55: 33,812,560 km (0.081 R)
• M56: 34,278,407 km (0.1 R)
• M57: 35,028,341 km (0.08 R)
• M58: 35,783,511 km (0.044 R)
• M59: 36,258,335 km (0.104 R)
• M60: 37,213,966 km (0.064 R)
• M61: 38,565,882 km (0.036 R)
• M62: 39,541,410 km (0.073 R)
• M63: 39,835,669 km (0.119 R)
• M64: 40,130,676 km (0.081 R)
• M65: 42,717,074 km (0.12 R)
• M66: 42,918,283 km (0.117 R)
• M67: 45,870,746 km (0.108 R)
• M68: 46,179,965 km (0.096 R)
• M69: 49,309,403 km (0.078 R)
• M70: 50,155,379 km (0.101 R)
• M71: 51,006,292 km (0.106 R)
• M72: 54,130,194 km (0.111 R)
• M73: 54,456,916 km (0.111 R)
• M74: 54,565,973 km (0.109 R)
• M75: 56,100,249 km (0.103 R)
• M76: 56,210,353 km (0.119 R)
• M77: 56,762,070 km (0.079 R)
• M78: 59,884,925 km (0.109 R)
• M79: 60,110,070 km (0.095 R)
• M80: 60,222,717 km (0.117 R)
• M81: 60,787,300 km (0.086 R)
• M82: 61,126,887 km (0.055 R)
• M83: 61,807,856 km (0.084 R)
• M84: 62,377,375 km (0.027 R)
• M85: 62,834,098 km (0.08 R)
• M86: 67,931,944 km (0.1 R)
• M87: 68,049,229 km (0.099 R)
• M88: 68,284,247 km (0.112 R)
• M89: 68,637,298 km (0.082 R)
• M90: 70,055,336 km (0.045 R)
• M91: 74,004,421 km (0.095 R)
• M92: 79,504,686 km (0.096 R)
• M93: 79,752,270 km (0.118 R)
• M94: 81,242,564 km (0.055 R)
• M95: 82,366,493 km (0.115 R)
• M96: 82,867,497 km (0.104 R)
• M97: 83,369,697 km (0.088 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 14,181 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit