🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.79 AU - 0.85 AU

Year: 274 Days

Day: 47.2 Hours

Environment

Temp: 89 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 9.08 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.1

Radius: 7.5

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 14.69 AU - 19.99 AU

Year: 26641 Days

Day: 16.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,890,107 km

• M1: 134,638 km (0.106 R)
• M2: 383,270 km (0.065 R)
• M3: 1,239,568 km (0.113 R)
• M4: 1,565,991 km (0.11 R)
• M5: 1,882,240 km (0.058 R)
• M6: 2,654,614 km (0.074 R)
• M7: 2,903,695 km (0.088 R)
• M8: 2,988,367 km (0.076 R)
• M9: 3,160,405 km (0.074 R)
• M10: 3,927,094 km (0.097 R)
• M11: 4,068,164 km (0.092 R)
• M12: 4,649,352 km (0.075 R)
• M13: 5,308,032 km (0.094 R)
• M14: 5,834,467 km (0.077 R)
• M15: 6,599,360 km (0.068 R)
• M16: 7,570,101 km (0.06 R)
• M17: 7,628,594 km (0.106 R)
• M18: 9,389,211 km (0.087 R)
• M19: 10,673,359 km (0.08 R)
• M20: 11,202,337 km (0.116 R)
• M21: 12,285,725 km (0.115 R)
• M22: 12,423,505 km (0.04 R)
• M23: 12,561,733 km (0.111 R)
• M24: 13,260,804 km (0.115 R)
• M25: 13,829,126 km (0.096 R)
• M26: 14,260,567 km (0.112 R)
• M27: 14,696,495 km (0.06 R)
• M28: 14,989,557 km (0.062 R)
• M29: 15,210,513 km (0.05 R)
• M30: 16,559,437 km (0.069 R)
• M31: 16,864,318 km (0.06 R)
• M32: 17,790,179 km (0.045 R)
• M33: 21,240,953 km (0.076 R)
• M34: 22,660,786 km (0.089 R)
• M35: 23,339,512 km (0.039 R)
• M36: 24,283,474 km (0.068 R)
• M37: 25,503,146 km (0.092 R)
• M38: 25,678,923 km (0.076 R)
• M39: 26,120,237 km (0.085 R)
• M40: 26,208,949 km (0.113 R)
• M41: 26,921,034 km (0.094 R)
• M42: 29,648,054 km (0.113 R)
• M43: 29,740,505 km (0.084 R)
• M44: 31,608,684 km (0.101 R)
• M45: 33,900,224 km (0.109 R)
• M46: 34,968,203 km (0.08 R)
• M47: 38,944,066 km (0.05 R)
• M48: 39,451,053 km (0.034 R)
• M49: 40,369,135 km (0.105 R)
• M50: 41,294,248 km (0.09 R)
• M51: 42,122,272 km (0.105 R)
• M52: 42,330,213 km (0.117 R)
• M53: 42,434,334 km (0.064 R)
• M54: 43,479,724 km (0.116 R)
• M55: 44,216,643 km (0.083 R)
• M56: 45,170,030 km (0.06 R)
• M57: 46,666,607 km (0.072 R)
• M58: 48,287,949 km (0.064 R)
• M59: 48,941,691 km (0.092 R)
• M60: 50,368,107 km (0.091 R)
• M61: 50,809,720 km (0.083 R)
• M62: 51,363,681 km (0.103 R)
• M63: 53,599,122 km (0.11 R)
• M64: 54,275,903 km (0.12 R)
• M65: 54,388,999 km (0.042 R)
• M66: 55,523,998 km (0.086 R)
• M67: 57,586,803 km (0.059 R)
• M68: 57,702,143 km (0.078 R)
• M69: 59,324,831 km (0.028 R)
• M70: 59,557,904 km (0.086 R)
• M71: 61,197,796 km (0.092 R)
• M72: 61,669,029 km (0.036 R)
• M73: 63,089,910 km (0.057 R)
• M74: 63,208,840 km (0.068 R)
• M75: 63,565,930 km (0.04 R)
• M76: 64,641,390 km (0.057 R)
• M77: 65,481,980 km (0.102 R)
• M78: 65,722,833 km (0.066 R)
• M79: 66,447,185 km (0.103 R)
• M80: 68,635,952 km (0.075 R)
• M81: 69,985,025 km (0.079 R)
• M82: 72,211,640 km (0.101 R)
• M83: 73,583,752 km (0.072 R)
• M84: 74,084,755 km (0.067 R)
• M85: 74,586,955 km (0.062 R)
• M86: 79,029,264 km (0.112 R)
• M87: 80,185,356 km (0.106 R)
• M88: 81,605,938 km (0.1 R)
• M89: 83,556,395 km (0.047 R)
• M90: 83,948,341 km (0.077 R)
• M91: 85,127,920 km (0.038 R)
• M92: 88,299,994 km (0.026 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.1

Radius: 4.1

Gravity: 33.85 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 16.6 AU - 20.2 AU

Year: 29121 Days

Day: 18.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 91,890,107 km

• M1: 254,616 km (0.074 R)
• M2: 481,256 km (0.083 R)
• M3: 704,606 km (0.111 R)
• M4: 2,326,845 km (0.075 R)
• M5: 4,405,508 km (0.054 R)
• M6: 5,601,243 km (0.112 R)
• M7: 7,717,156 km (0.1 R)
• M8: 8,763,144 km (0.114 R)
• M9: 9,918,040 km (0.056 R)
• M10: 10,313,576 km (0.097 R)
• M11: 10,714,349 km (0.108 R)
• M12: 11,256,492 km (0.108 R)
• M13: 14,245,308 km (0.076 R)
• M14: 14,840,857 km (0.038 R)
• M15: 15,444,484 km (0.091 R)
• M16: 16,753,615 km (0.096 R)
• M17: 18,258,271 km (0.109 R)
• M18: 19,230,657 km (0.111 R)
• M19: 19,394,317 km (0.095 R)
• M20: 20,136,771 km (0.108 R)
• M21: 20,386,300 km (0.116 R)
• M22: 20,804,426 km (0.091 R)
• M23: 20,972,425 km (0.095 R)
• M24: 21,734,177 km (0.062 R)
• M25: 23,459,190 km (0.113 R)
• M26: 24,337,928 km (0.098 R)
• M27: 26,672,852 km (0.117 R)
• M28: 27,866,792 km (0.108 R)
• M29: 28,330,695 km (0.041 R)
• M30: 33,303,478 km (0.048 R)
• M31: 34,191,042 km (0.095 R)
• M32: 34,587,925 km (0.083 R)
• M33: 35,888,679 km (0.047 R)
• M34: 38,331,612 km (0.099 R)
• M35: 38,847,276 km (0.08 R)
• M36: 38,950,648 km (0.08 R)
• M37: 43,590,426 km (0.074 R)
• M38: 43,805,398 km (0.1 R)
• M39: 46,412,889 km (0.091 R)
• M40: 48,846,846 km (0.12 R)
• M41: 49,181,946 km (0.078 R)
• M42: 50,642,918 km (0.075 R)
• M43: 50,755,865 km (0.105 R)
• M44: 52,004,109 km (0.107 R)
• M45: 54,299,390 km (0.066 R)
• M46: 54,530,668 km (0.084 R)
• M47: 55,692,295 km (0.095 R)
• M48: 56,042,354 km (0.054 R)
• M49: 56,510,296 km (0.067 R)
• M50: 58,869,006 km (0.086 R)
• M51: 59,225,647 km (0.115 R)
• M52: 59,344,727 km (0.071 R)
• M53: 60,779,221 km (0.117 R)
• M54: 60,899,199 km (0.107 R)
• M55: 63,438,623 km (0.11 R)
• M56: 63,682,168 km (0.066 R)
• M57: 64,170,455 km (0.056 R)
• M58: 65,889,036 km (0.09 R)
• M59: 67,125,761 km (0.095 R)
• M60: 68,370,116 km (0.068 R)
• M61: 70,125,049 km (0.069 R)
• M62: 71,894,792 km (0.09 R)
• M63: 72,021,800 km (0.114 R)
• M64: 73,679,195 km (0.117 R)
• M65: 74,319,923 km (0.042 R)
• M66: 76,642,131 km (0.081 R)
• M67: 78,203,334 km (0.09 R)
• M68: 78,333,933 km (0.086 R)
• M69: 78,726,179 km (0.069 R)
• M70: 79,250,070 km (0.08 R)
• M71: 79,643,812 km (0.067 R)
• M72: 82,949,775 km (0.045 R)
• M73: 84,017,156 km (0.103 R)
• M74: 88,467,693 km (0.086 R)
• M75: 90,515,987 km (0.093 R)
• M76: 91,202,192 km (0.087 R)
• M77: 91,614,783 km (0.091 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 13,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit