🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.67 AU - 0.99 AU

Year: 268 Days

Day: 27.1 Hours

Environment

Temp: 103 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.5

Radius: 10.9

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.88 AU - 12.38 AU

Year: 11438 Days

Day: 8.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 106.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 87,116,735 km

• M1: 191,186 km (0.104 R)
• M2: 706,551 km (0.087 R)
• M3: 825,780 km (0.086 R)
• M4: 1,065,885 km (0.119 R)
• M5: 1,266,346 km (0.036 R)
• M6: 1,545,645 km (0.07 R)
• M7: 1,681,330 km (0.093 R)
• M8: 1,821,055 km (0.111 R)
• M9: 2,087,638 km (0.072 R)
• M10: 2,263,865 km (0.066 R)
• M11: 2,471,357 km (0.06 R)
• M12: 2,604,349 km (0.086 R)
• M13: 4,282,389 km (0.095 R)
• M14: 6,119,301 km (0.102 R)
• M15: 6,483,273 km (0.099 R)
• M16: 6,705,126 km (0.097 R)
• M17: 6,891,974 km (0.1 R)
• M18: 7,347,350 km (0.106 R)
• M19: 8,935,032 km (0.052 R)
• M20: 9,598,947 km (0.074 R)
• M21: 10,064,646 km (0.109 R)
• M22: 10,235,786 km (0.106 R)
• M23: 10,407,973 km (0.052 R)
• M24: 10,886,387 km (0.105 R)
• M25: 11,595,032 km (0.102 R)
• M26: 11,955,114 km (0.079 R)
• M27: 12,410,191 km (0.094 R)
• M28: 12,593,897 km (0.032 R)
• M29: 12,824,726 km (0.052 R)
• M30: 13,103,577 km (0.028 R)
• M31: 13,478,619 km (0.076 R)
• M32: 13,857,101 km (0.082 R)
• M33: 14,239,025 km (0.11 R)
• M34: 14,479,578 km (0.113 R)
• M35: 14,624,538 km (0.095 R)
• M36: 15,307,453 km (0.088 R)
• M37: 15,801,724 km (0.052 R)
• M38: 15,901,206 km (0.037 R)
• M39: 16,000,839 km (0.032 R)
• M40: 16,552,705 km (0.084 R)
• M41: 16,805,675 km (0.06 R)
• M42: 17,059,992 km (0.085 R)
• M43: 17,623,826 km (0.091 R)
• M44: 18,089,674 km (0.11 R)
• M45: 18,245,854 km (0.105 R)
• M46: 19,671,821 km (0.074 R)
• M47: 20,209,027 km (0.088 R)
• M48: 22,015,720 km (0.066 R)
• M49: 22,182,522 km (0.1 R)
• M50: 22,797,818 km (0.102 R)
• M51: 24,389,090 km (0.079 R)
• M52: 24,734,811 km (0.073 R)
• M53: 25,256,309 km (0.119 R)
• M54: 25,606,069 km (0.105 R)
• M55: 25,840,040 km (0.082 R)
• M56: 26,015,967 km (0.06 R)
• M57: 26,546,441 km (0.097 R)
• M58: 26,783,255 km (0.115 R)
• M59: 28,400,408 km (0.026 R)
• M60: 29,007,326 km (0.115 R)
• M61: 29,557,248 km (0.049 R)
• M62: 30,543,547 km (0.095 R)
• M63: 30,916,046 km (0.073 R)
• M64: 31,602,999 km (0.117 R)
• M65: 32,358,319 km (0.046 R)
• M66: 32,674,718 km (0.061 R)
• M67: 33,310,659 km (0.077 R)
• M68: 33,758,256 km (0.106 R)
• M69: 35,112,864 km (0.062 R)
• M70: 35,438,090 km (0.109 R)
• M71: 35,633,614 km (0.043 R)
• M72: 35,894,962 km (0.088 R)
• M73: 36,025,860 km (0.08 R)
• M74: 36,288,255 km (0.1 R)
• M75: 38,275,513 km (0.109 R)
• M76: 38,744,353 km (0.086 R)
• M77: 39,417,393 km (0.093 R)
• M78: 40,094,174 km (0.087 R)
• M79: 41,803,180 km (0.046 R)
• M80: 42,839,893 km (0.12 R)
• M81: 42,978,870 km (0.078 R)
• M82: 45,574,991 km (0.059 R)
• M83: 45,716,660 km (0.075 R)
• M84: 46,214,073 km (0.098 R)
• M85: 46,713,282 km (0.076 R)
• M86: 46,784,789 km (0.073 R)
• M87: 47,285,942 km (0.061 R)
• M88: 47,357,749 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.6

Radius: 6.3

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 18.53 AU - 22.07 AU

Year: 32448 Days

Day: 17.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 87,116,735 km

• M1: 109,057 km (0.083 R)
• M2: 288,574 km (0.091 R)
• M3: 443,258 km (0.093 R)
• M4: 748,737 km (0.091 R)
• M5: 1,325,736 km (0.104 R)
• M6: 1,454,690 km (0.073 R)
• M7: 2,011,044 km (0.065 R)
• M8: 2,350,482 km (0.115 R)
• M9: 2,707,871 km (0.095 R)
• M10: 3,210,520 km (0.107 R)
• M11: 3,253,754 km (0.12 R)
• M12: 3,472,765 km (0.095 R)
• M13: 3,606,356 km (0.053 R)
• M14: 4,252,469 km (0.111 R)
• M15: 4,300,041 km (0.116 R)
• M16: 4,785,037 km (0.094 R)
• M17: 5,648,816 km (0.081 R)
• M18: 7,515,647 km (0.077 R)
• M19: 7,804,970 km (0.077 R)
• M20: 8,514,363 km (0.095 R)
• M21: 9,121,132 km (0.045 R)
• M22: 9,244,101 km (0.081 R)
• M23: 9,741,664 km (0.092 R)
• M24: 9,804,495 km (0.11 R)
• M25: 9,930,606 km (0.112 R)
• M26: 11,220,289 km (0.041 R)
• M27: 11,352,234 km (0.075 R)
• M28: 11,817,783 km (0.09 R)
• M29: 12,905,060 km (0.08 R)
• M30: 13,460,667 km (0.087 R)
• M31: 13,811,923 km (0.066 R)
• M32: 14,380,245 km (0.065 R)
• M33: 15,686,534 km (0.071 R)
• M34: 17,410,051 km (0.039 R)
• M35: 18,332,920 km (0.065 R)
• M36: 18,722,174 km (0.052 R)
• M37: 19,350,634 km (0.097 R)
• M38: 19,429,622 km (0.061 R)
• M39: 19,588,046 km (0.088 R)
• M40: 19,746,919 km (0.064 R)
• M41: 21,277,006 km (0.057 R)
• M42: 21,603,877 km (0.098 R)
• M43: 22,014,972 km (0.11 R)
• M44: 22,428,610 km (0.067 R)
• M45: 22,594,814 km (0.026 R)
• M46: 24,278,837 km (0.109 R)
• M47: 24,620,518 km (0.081 R)
• M48: 25,915,886 km (0.12 R)
• M49: 26,090,317 km (0.038 R)
• M50: 26,440,227 km (0.11 R)
• M51: 27,766,262 km (0.101 R)
• M52: 28,213,111 km (0.054 R)
• M53: 29,023,333 km (0.105 R)
• M54: 31,128,475 km (0.073 R)
• M55: 32,621,611 km (0.036 R)
• M56: 34,808,732 km (0.107 R)
• M57: 36,163,041 km (0.096 R)
• M58: 36,260,429 km (0.088 R)
• M59: 36,455,505 km (0.108 R)
• M60: 37,731,874 km (0.088 R)
• M61: 39,924,829 km (0.101 R)
• M62: 40,227,167 km (0.06 R)
• M63: 41,443,697 km (0.066 R)
• M64: 44,328,991 km (0.095 R)
• M65: 47,278,462 km (0.112 R)
• M66: 47,491,639 km (0.105 R)
• M67: 47,811,779 km (0.028 R)
• M68: 50,399,373 km (0.095 R)
• M69: 50,835,152 km (0.117 R)
• M70: 53,808,409 km (0.044 R)
• M71: 54,253,762 km (0.105 R)
• M72: 56,498,478 km (0.092 R)
• M73: 57,518,437 km (0.085 R)
• M74: 59,002,447 km (0.041 R)
• M75: 59,461,563 km (0.115 R)
• M76: 59,921,876 km (0.115 R)
• M77: 60,037,066 km (0.115 R)
• M78: 61,542,320 km (0.089 R)
• M79: 62,357,928 km (0.073 R)
• M80: 63,999,914 km (0.111 R)
• M81: 64,707,961 km (0.101 R)
• M82: 65,181,438 km (0.044 R)
• M83: 66,012,753 km (0.117 R)
• M84: 66,250,913 km (0.075 R)
• M85: 68,286,940 km (0.053 R)
• M86: 69,615,220 km (0.088 R)
• M87: 69,736,394 km (0.109 R)
• M88: 70,221,839 km (0.111 R)
• M89: 72,420,180 km (0.088 R)
• M90: 79,022,532 km (0.116 R)
• M91: 79,401,912 km (0.088 R)
• M92: 79,528,622 km (0.117 R)
• M93: 80,671,101 km (0.094 R)
• M94: 81,180,631 km (0.105 R)
• M95: 82,331,039 km (0.118 R)
• M96: 83,873,243 km (0.054 R)
• M97: 84,518,758 km (0.103 R)
• M98: 85,165,769 km (0.092 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 12,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit