🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.78 AU - 1.18 AU

Year: 354 Days

Day: 30.7 Hours

Environment

Temp: 36 °C

Axial Tilt: 45.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.18 AU - 1.4 AU

Year: 535 Days

Day: 48 Hours

Environment

Temp: -16 °C

Axial Tilt: 49.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.3

Radius: 11.8

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 9.75 AU - 14.29 AU

Year: 15221 Days

Day: 13.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 104,600,672 km

• M1: 148,999 km (0.062 R)
• M2: 239,357 km (0.102 R)
• M3: 331,359 km (0.078 R)
• M4: 408,701 km (0.117 R)
• M5: 494,720 km (0.105 R)
• M6: 753,225 km (0.07 R)
• M7: 841,937 km (0.032 R)
• M8: 982,409 km (0.096 R)
• M9: 1,131,110 km (0.106 R)
• M10: 1,287,738 km (0.092 R)
• M11: 1,681,779 km (0.055 R)
• M12: 1,862,344 km (0.119 R)
• M13: 2,242,771 km (0.044 R)
• M14: 2,544,361 km (0.097 R)
• M15: 3,076,031 km (0.061 R)
• M16: 3,298,483 km (0.088 R)
• M17: 3,838,083 km (0.065 R)
• M18: 4,158,970 km (0.097 R)
• M19: 4,405,358 km (0.048 R)
• M20: 5,086,028 km (0.104 R)
• M21: 5,483,360 km (0.048 R)
• M22: 6,121,545 km (0.082 R)
• M23: 6,355,217 km (0.107 R)
• M24: 6,496,886 km (0.05 R)
• M25: 8,123,164 km (0.104 R)
• M26: 8,380,174 km (0.053 R)
• M27: 9,167,358 km (0.109 R)
• M28: 9,274,170 km (0.119 R)
• M29: 9,488,843 km (0.074 R)
• M30: 10,811,887 km (0.049 R)
• M31: 12,250,719 km (0.097 R)
• M32: 12,664,208 km (0.075 R)
• M33: 13,384,073 km (0.118 R)
• M34: 13,993,983 km (0.072 R)
• M35: 14,117,102 km (0.077 R)
• M36: 14,488,554 km (0.076 R)
• M37: 15,304,311 km (0.058 R)
• M38: 16,393,533 km (0.104 R)
• M39: 16,588,459 km (0.079 R)
• M40: 17,441,616 km (0.118 R)
• M41: 17,773,573 km (0.119 R)
• M42: 18,443,772 km (0.088 R)
• M43: 18,578,709 km (0.073 R)
• M44: 18,917,848 km (0.094 R)
• M45: 19,947,081 km (0.06 R)
• M46: 20,924,254 km (0.109 R)
• M47: 21,277,006 km (0.116 R)
• M48: 25,360,280 km (0.069 R)
• M49: 25,435,378 km (0.071 R)
• M50: 26,190,249 km (0.119 R)
• M51: 27,182,531 km (0.12 R)
• M52: 27,259,275 km (0.092 R)
• M53: 29,361,275 km (0.064 R)
• M54: 29,835,500 km (0.042 R)
• M55: 32,325,557 km (0.096 R)
• M56: 33,967,094 km (0.082 R)
• M57: 34,631,309 km (0.07 R)
• M58: 36,226,022 km (0.078 R)
• M59: 36,649,683 km (0.112 R)
• M60: 37,330,802 km (0.112 R)
• M61: 38,792,373 km (0.114 R)
• M62: 39,312,675 km (0.114 R)
• M63: 39,486,508 km (0.104 R)
• M64: 41,505,181 km (0.097 R)
• M65: 42,929,203 km (0.11 R)
• M66: 43,198,031 km (0.115 R)
• M67: 44,459,739 km (0.109 R)
• M68: 45,642,310 km (0.093 R)
• M69: 45,916,673 km (0.111 R)
• M70: 46,927,206 km (0.106 R)
• M71: 47,852,320 km (0.117 R)
• M72: 48,224,070 km (0.073 R)
• M73: 49,720,498 km (0.112 R)
• M74: 50,097,036 km (0.059 R)
• M75: 50,852,954 km (0.077 R)
• M76: 53,046,956 km (0.094 R)
• M77: 54,107,156 km (0.118 R)
• M78: 54,203,946 km (0.09 R)
• M79: 56,150,663 km (0.076 R)
• M80: 56,444,623 km (0.111 R)
• M81: 57,329,644 km (0.091 R)
• M82: 61,722,137 km (0.089 R)
• M83: 62,430,782 km (0.069 R)
• M84: 62,633,786 km (0.094 R)
• M85: 63,040,393 km (0.086 R)
• M86: 63,346,022 km (0.06 R)
• M87: 63,652,099 km (0.092 R)
• M88: 65,808,103 km (0.119 R)
• M89: 66,739,500 km (0.104 R)
• M90: 69,875,370 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 689.5

Radius: 4.8

Gravity: 29.93 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 16.83 AU - 22.73 AU

Year: 32131 Days

Day: 17.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 104,600,672 km

• M1: 76,893 km (0.094 R)
• M2: 523,443 km (0.091 R)
• M3: 927,507 km (0.103 R)
• M4: 1,299,258 km (0.086 R)
• M5: 1,673,551 km (0.089 R)
• M6: 2,604,798 km (0.097 R)
• M7: 2,650,425 km (0.118 R)
• M8: 2,696,202 km (0.085 R)
• M9: 3,024,570 km (0.055 R)
• M10: 3,515,400 km (0.034 R)
• M11: 3,718,704 km (0.087 R)
• M12: 3,821,777 km (0.078 R)
• M13: 3,925,747 km (0.072 R)
• M14: 4,735,371 km (0.111 R)
• M15: 4,791,171 km (0.111 R)
• M16: 4,959,768 km (0.056 R)
• M17: 5,245,201 km (0.091 R)
• M18: 5,951,751 km (0.104 R)
• M19: 6,132,914 km (0.114 R)
• M20: 6,876,117 km (0.042 R)
• M21: 8,310,760 km (0.116 R)
• M22: 8,378,229 km (0.099 R)
• M23: 9,410,155 km (0.112 R)
• M24: 9,691,997 km (0.108 R)
• M25: 9,833,966 km (0.079 R)
• M26: 10,627,283 km (0.057 R)
• M27: 11,366,147 km (0.106 R)
• M28: 12,427,993 km (0.082 R)
• M29: 12,582,378 km (0.11 R)
• M30: 13,048,973 km (0.09 R)
• M31: 13,839,299 km (0.117 R)
• M32: 14,401,637 km (0.117 R)
• M33: 14,563,652 km (0.03 R)
• M34: 16,049,159 km (0.069 R)
• M35: 16,554,949 km (0.09 R)
• M36: 16,980,555 km (0.063 R)
• M37: 17,323,433 km (0.066 R)
• M38: 19,072,382 km (0.096 R)
• M39: 19,428,874 km (0.042 R)
• M40: 21,244,094 km (0.078 R)
• M41: 22,171,751 km (0.095 R)
• M42: 22,358,898 km (0.085 R)
• M43: 23,017,876 km (0.084 R)
• M44: 23,302,412 km (0.108 R)
• M45: 24,935,871 km (0.079 R)
• M46: 25,033,109 km (0.088 R)
• M47: 25,130,498 km (0.063 R)
• M48: 27,404,236 km (0.057 R)
• M49: 27,504,616 km (0.083 R)
• M50: 27,705,675 km (0.118 R)
• M51: 30,156,238 km (0.063 R)
• M52: 30,571,372 km (0.087 R)
• M53: 30,988,301 km (0.1 R)
• M54: 32,039,077 km (0.112 R)
• M55: 32,356,523 km (0.111 R)
• M56: 39,034,273 km (0.117 R)
• M57: 39,260,166 km (0.106 R)
• M58: 39,826,992 km (0.093 R)
• M59: 40,510,655 km (0.057 R)
• M60: 42,584,829 km (0.067 R)
• M61: 43,634,707 km (0.068 R)
• M62: 45,760,193 km (0.109 R)
• M63: 48,889,033 km (0.113 R)
• M64: 49,010,806 km (0.105 R)
• M65: 49,132,578 km (0.098 R)
• M66: 50,479,258 km (0.09 R)
• M67: 55,604,332 km (0.028 R)
• M68: 59,198,271 km (0.064 R)
• M69: 59,847,825 km (0.117 R)
• M70: 59,978,125 km (0.068 R)
• M71: 62,866,411 km (0.104 R)
• M72: 64,061,099 km (0.105 R)
• M73: 65,665,537 km (0.069 R)
• M74: 65,799,875 km (0.119 R)
• M75: 67,283,138 km (0.091 R)
• M76: 73,325,696 km (0.11 R)
• M77: 77,118,450 km (0.092 R)
• M78: 82,418,553 km (0.11 R)
• M79: 83,143,654 km (0.104 R)
• M80: 84,600,438 km (0.119 R)
• M81: 85,625,184 km (0.103 R)
• M82: 86,801,322 km (0.06 R)
• M83: 88,279,050 km (0.106 R)
• M84: 88,723,954 km (0.05 R)
• M85: 88,872,355 km (0.079 R)
• M86: 89,169,606 km (0.052 R)
• M87: 89,467,156 km (0.106 R)
• M88: 89,765,006 km (0.099 R)
• M89: 90,361,751 km (0.112 R)
• M90: 94,423,782 km (0.069 R)
• M91: 94,575,325 km (0.116 R)
• M92: 95,030,701 km (0.085 R)
• M93: 97,011,826 km (0.065 R)
• M94: 97,470,941 km (0.117 R)
• M95: 97,777,467 km (0.07 R)
• M96: 99,314,735 km (0.055 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 12,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit