🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.67 AU - 0.89 AU

Year: 242 Days

Day: 38 Hours

Environment

Temp: 209 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.16 AU - 1.46 AU

Year: 527 Days

Day: 25.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.46 AU - 3.86 AU

Year: 2461 Days

Day: 37.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,237,995 km

• M1: 672,742 km (0.108 R)

Asteroid Belt

Center: 8.53 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889.6

Radius: 7.8

Gravity: 14.62 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 11.51 AU - 15.29 AU

Year: 17240 Days

Day: 17.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,237,995 km

• M1: 109,356 km (0.108 R)
• M2: 235,018 km (0.063 R)
• M3: 837,898 km (0.084 R)
• M4: 1,039,256 km (0.115 R)
• M5: 1,399,338 km (0.106 R)
• M6: 1,608,626 km (0.051 R)
• M7: 1,670,260 km (0.081 R)
• M8: 2,615,569 km (0.052 R)
• M9: 3,415,619 km (0.117 R)
• M10: 3,535,895 km (0.074 R)
• M11: 4,115,138 km (0.062 R)
• M12: 4,679,421 km (0.115 R)
• M13: 4,768,432 km (0.091 R)
• M14: 5,221,714 km (0.095 R)
• M15: 5,831,624 km (0.091 R)
• M16: 6,863,999 km (0.105 R)
• M17: 7,118,016 km (0.117 R)
• M18: 7,740,343 km (0.12 R)
• M19: 8,004,832 km (0.053 R)
• M20: 9,036,609 km (0.042 R)
• M21: 9,596,404 km (0.098 R)
• M22: 9,653,102 km (0.062 R)
• M23: 10,052,379 km (0.11 R)
• M24: 10,515,384 km (0.089 R)
• M25: 10,573,727 km (0.098 R)
• M26: 10,749,505 km (0.114 R)
• M27: 12,745,739 km (0.117 R)
• M28: 12,932,886 km (0.048 R)
• M29: 12,995,417 km (0.106 R)
• M30: 13,246,592 km (0.099 R)
• M31: 14,138,644 km (0.089 R)
• M32: 15,049,995 km (0.06 R)
• M33: 15,115,818 km (0.103 R)
• M34: 15,247,763 km (0.089 R)
• M35: 15,380,157 km (0.09 R)
• M36: 15,712,564 km (0.102 R)
• M37: 16,249,470 km (0.09 R)
• M38: 18,315,866 km (0.102 R)
• M39: 18,880,747 km (0.065 R)
• M40: 19,022,865 km (0.089 R)
• M41: 19,594,927 km (0.103 R)
• M42: 21,715,627 km (0.066 R)
• M43: 21,789,977 km (0.091 R)
• M44: 21,939,126 km (0.036 R)
• M45: 23,601,458 km (0.102 R)
• M46: 23,984,877 km (0.114 R)
• M47: 24,138,813 km (0.093 R)
• M48: 25,617,588 km (0.074 R)
• M49: 25,932,641 km (0.099 R)
• M50: 27,205,719 km (0.09 R)
• M51: 29,153,334 km (0.061 R)
• M52: 31,481,526 km (0.105 R)
• M53: 31,734,496 km (0.104 R)
• M54: 32,072,886 km (0.112 R)
• M55: 33,782,640 km (0.1 R)
• M56: 34,648,512 km (0.047 R)
• M57: 35,084,291 km (0.106 R)
• M58: 35,697,343 km (0.066 R)
• M59: 35,873,121 km (0.12 R)
• M60: 36,225,573 km (0.108 R)
• M61: 36,667,784 km (0.037 R)
• M62: 36,933,919 km (0.055 R)
• M63: 37,111,791 km (0.105 R)
• M64: 37,289,812 km (0.085 R)
• M65: 37,557,593 km (0.08 R)
• M66: 37,646,903 km (0.065 R)
• M67: 38,094,799 km (0.106 R)
• M68: 39,721,825 km (0.118 R)
• M69: 40,635,569 km (0.078 R)
• M70: 41,648,646 km (0.061 R)
• M71: 42,111,801 km (0.119 R)
• M72: 42,483,701 km (0.056 R)
• M73: 44,642,548 km (0.079 R)
• M74: 44,926,784 km (0.066 R)
• M75: 45,306,762 km (0.097 R)
• M76: 46,357,089 km (0.054 R)
• M77: 46,548,873 km (0.115 R)
• M78: 47,029,531 km (0.114 R)
• M79: 47,318,704 km (0.051 R)
• M80: 50,046,472 km (0.064 R)
• M81: 57,599,369 km (0.091 R)
• M82: 58,944,254 km (0.053 R)
• M83: 59,152,045 km (0.084 R)
• M84: 64,854,566 km (0.114 R)
• M85: 66,902,262 km (0.058 R)
• M86: 67,553,312 km (0.073 R)
• M87: 67,988,492 km (0.047 R)
• M88: 68,097,400 km (0.111 R)
• M89: 69,409,373 km (0.106 R)
• M90: 72,058,003 km (0.113 R)
• M91: 72,725,359 km (0.102 R)
• M92: 75,189,685 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418.6

Radius: 3.9

Gravity: 27.52 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 15.96 AU - 18.06 AU

Year: 24657 Days

Day: 19.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,237,995 km

• M1: 396,135 km (0.115 R)
• M2: 555,307 km (0.112 R)
• M3: 1,451,997 km (0.107 R)
• M4: 2,152,564 km (0.044 R)
• M5: 2,255,188 km (0.062 R)
• M6: 2,289,745 km (0.055 R)
• M7: 2,572,784 km (0.112 R)
• M8: 2,792,095 km (0.095 R)
• M9: 3,055,686 km (0.09 R)
• M10: 3,093,983 km (0.067 R)
• M11: 3,406,194 km (0.103 R)
• M12: 4,102,572 km (0.106 R)
• M13: 4,229,880 km (0.039 R)
• M14: 4,619,732 km (0.095 R)
• M15: 5,526,295 km (0.065 R)
• M16: 5,808,885 km (0.062 R)
• M17: 6,290,142 km (0.107 R)
• M18: 7,086,302 km (0.092 R)
• M19: 7,290,353 km (0.065 R)
• M20: 7,703,991 km (0.076 R)
• M21: 7,756,350 km (0.11 R)
• M22: 8,285,328 km (0.12 R)
• M23: 8,392,590 km (0.095 R)
• M24: 8,446,296 km (0.081 R)
• M25: 8,554,156 km (0.079 R)
• M26: 8,662,614 km (0.105 R)
• M27: 8,771,372 km (0.095 R)
• M28: 8,880,578 km (0.12 R)
• M29: 9,997,775 km (0.079 R)
• M30: 11,455,307 km (0.099 R)
• M31: 11,694,664 km (0.079 R)
• M32: 11,996,104 km (0.105 R)
• M33: 12,545,128 km (0.068 R)
• M34: 13,289,826 km (0.068 R)
• M35: 13,415,339 km (0.096 R)
• M36: 13,794,270 km (0.117 R)
• M37: 14,112,614 km (0.053 R)
• M38: 14,176,642 km (0.069 R)
• M39: 15,410,376 km (0.095 R)
• M40: 16,475,662 km (0.078 R)
• M41: 16,610,600 km (0.102 R)
• M42: 17,358,739 km (0.112 R)
• M43: 17,427,254 km (0.111 R)
• M44: 17,564,585 km (0.036 R)
• M45: 18,117,649 km (0.095 R)
• M46: 18,817,168 km (0.113 R)
• M47: 20,459,005 km (0.069 R)
• M48: 21,113,795 km (0.083 R)
• M49: 22,071,819 km (0.097 R)
• M50: 26,831,126 km (0.099 R)
• M51: 28,108,991 km (0.112 R)
• M52: 28,998,949 km (0.039 R)
• M53: 29,080,180 km (0.084 R)
• M54: 29,569,964 km (0.086 R)
• M55: 30,309,725 km (0.116 R)
• M56: 30,557,609 km (0.098 R)
• M57: 30,640,486 km (0.081 R)
• M58: 31,138,797 km (0.096 R)
• M59: 31,556,025 km (0.106 R)
• M60: 32,227,570 km (0.101 R)
• M61: 32,311,943 km (0.05 R)
• M62: 32,565,212 km (0.096 R)
• M63: 33,073,696 km (0.064 R)
• M64: 33,328,910 km (0.111 R)
• M65: 33,755,712 km (0.101 R)
• M66: 34,874,106 km (0.109 R)
• M67: 40,190,066 km (0.104 R)
• M68: 41,100,369 km (0.105 R)
• M69: 41,191,774 km (0.107 R)
• M70: 41,833,399 km (0.114 R)
• M71: 42,201,559 km (0.097 R)
• M72: 45,090,893 km (0.093 R)
• M73: 46,702,211 km (0.061 R)
• M74: 47,658,890 km (0.079 R)
• M75: 48,139,697 km (0.089 R)
• M76: 48,236,038 km (0.066 R)
• M77: 48,428,870 km (0.049 R)
• M78: 49,494,306 km (0.061 R)
• M79: 50,665,358 km (0.094 R)
• M80: 51,451,046 km (0.09 R)
• M81: 55,439,924 km (0.083 R)
• M82: 57,675,664 km (0.061 R)
• M83: 58,701,756 km (0.111 R)
• M84: 59,423,416 km (0.046 R)
• M85: 61,397,360 km (0.089 R)
• M86: 61,920,354 km (0.101 R)
• M87: 62,234,809 km (0.07 R)
• M88: 63,498,163 km (0.107 R)
• M89: 65,729,415 km (0.12 R)
• M90: 67,446,499 km (0.076 R)
• M91: 69,940,445 km (0.08 R)
• M92: 70,705,489 km (0.088 R)
• M93: 70,924,650 km (0.034 R)
• M94: 74,015,491 km (0.09 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 12,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit