🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.87 AU - 1.25 AU

Year: 405 Days

Day: 26 Hours

Environment

Temp: -0 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 57,884,947 km

• M1: 36,053 km (0.051 R)
• M2: 494,720 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.51 AU - 2.13 AU

Year: 911 Days

Day: 15.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,884,947 km

• M1: 141,669 km (0.098 R)
• M2: 835,355 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.9

Radius: 13.1

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 11.22 AU - 11.82 AU

Year: 14501 Days

Day: 9.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,884,947 km

• M1: 316,699 km (0.054 R)
• M2: 615,146 km (0.094 R)
• M3: 799,750 km (0.117 R)
• M4: 1,136,046 km (0.068 R)
• M5: 1,297,313 km (0.12 R)
• M6: 1,592,469 km (0.074 R)
• M7: 1,748,350 km (0.071 R)
• M8: 1,909,467 km (0.109 R)
• M9: 2,047,696 km (0.1 R)
• M10: 2,789,103 km (0.086 R)
• M11: 3,010,956 km (0.05 R)
• M12: 3,140,508 km (0.119 R)
• M13: 4,170,190 km (0.053 R)
• M14: 4,315,001 km (0.087 R)
• M15: 4,797,454 km (0.091 R)
• M16: 5,025,890 km (0.119 R)
• M17: 5,336,306 km (0.081 R)
• M18: 6,304,802 km (0.108 R)
• M19: 6,639,901 km (0.089 R)
• M20: 6,809,545 km (0.028 R)
• M21: 7,240,088 km (0.088 R)
• M22: 7,327,304 km (0.084 R)
• M23: 7,679,607 km (0.042 R)
• M24: 7,992,416 km (0.086 R)
• M25: 8,309,563 km (0.047 R)
• M26: 8,862,776 km (0.109 R)
• M27: 9,143,871 km (0.072 R)
• M28: 9,763,206 km (0.108 R)
• M29: 10,053,575 km (0.095 R)
• M30: 10,396,005 km (0.066 R)
• M31: 10,692,657 km (0.055 R)
• M32: 12,687,994 km (0.102 R)
• M33: 13,271,276 km (0.079 R)
• M34: 13,809,230 km (0.054 R)
• M35: 14,684,677 km (0.109 R)
• M36: 14,962,031 km (0.05 R)
• M37: 15,691,171 km (0.117 R)
• M38: 15,804,417 km (0.082 R)
• M39: 15,917,812 km (0.112 R)
• M40: 17,417,680 km (0.106 R)
• M41: 18,422,679 km (0.106 R)
• M42: 18,602,046 km (0.114 R)
• M43: 19,690,072 km (0.081 R)
• M44: 19,934,664 km (0.112 R)
• M45: 20,612,492 km (0.088 R)
• M46: 20,798,742 km (0.032 R)
• M47: 20,923,207 km (0.095 R)
• M48: 21,360,631 km (0.11 R)
• M49: 21,549,124 km (0.078 R)
• M50: 24,048,456 km (0.116 R)
• M51: 24,769,967 km (0.045 R)
• M52: 25,631,800 km (0.052 R)
• M53: 27,384,788 km (0.112 R)
• M54: 27,794,836 km (0.11 R)
• M55: 28,828,706 km (0.057 R)
• M56: 30,438,529 km (0.038 R)
• M57: 30,579,899 km (0.071 R)
• M58: 31,005,355 km (0.112 R)
• M59: 31,147,623 km (0.052 R)
• M60: 31,504,115 km (0.083 R)
• M61: 32,293,393 km (0.086 R)
• M62: 32,726,479 km (0.112 R)
• M63: 32,871,439 km (0.115 R)
• M64: 34,699,825 km (0.097 R)
• M65: 35,440,334 km (0.083 R)
• M66: 36,335,976 km (0.102 R)
• M67: 36,485,873 km (0.103 R)
• M68: 37,997,111 km (0.042 R)
• M69: 38,530,876 km (0.084 R)
• M70: 40,379,756 km (0.109 R)
• M71: 41,471,671 km (0.077 R)
• M72: 42,652,148 km (0.106 R)
• M73: 43,048,134 km (0.12 R)
• M74: 44,724,677 km (0.088 R)
• M75: 45,368,845 km (0.099 R)
• M76: 45,611,344 km (0.119 R)
• M77: 46,503,695 km (0.067 R)
• M78: 48,553,485 km (0.095 R)
• M79: 48,718,641 km (0.08 R)
• M80: 50,632,447 km (0.099 R)
• M81: 51,893,856 km (0.063 R)
• M82: 52,401,292 km (0.116 R)
• M83: 52,485,964 km (0.098 R)
• M84: 52,570,786 km (0.078 R)
• M85: 52,995,345 km (0.086 R)
• M86: 54,619,230 km (0.096 R)
• M87: 55,049,174 km (0.077 R)
• M88: 58,441,904 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476

Radius: 3.4

Gravity: 41.18 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 10.46 AU - 14.06 AU

Year: 15920 Days

Day: 24.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,884,947 km

• M1: 138,079 km (0.114 R)
• M2: 218,263 km (0.089 R)
• M3: 257,308 km (0.113 R)
• M4: 327,919 km (0.084 R)
• M5: 650,601 km (0.118 R)
• M6: 1,302,399 km (0.084 R)
• M7: 1,400,535 km (0.039 R)
• M8: 1,630,168 km (0.099 R)
• M9: 2,010,296 km (0.091 R)
• M10: 2,066,844 km (0.109 R)
• M11: 2,476,892 km (0.07 R)
• M12: 2,507,111 km (0.099 R)
• M13: 2,816,330 km (0.093 R)
• M14: 2,975,352 km (0.116 R)
• M15: 3,302,373 km (0.081 R)
• M16: 4,132,492 km (0.116 R)
• M17: 5,569,080 km (0.085 R)
• M18: 6,843,205 km (0.089 R)
• M19: 6,928,326 km (0.099 R)
• M20: 7,229,317 km (0.081 R)
• M21: 7,316,084 km (0.066 R)
• M22: 7,359,617 km (0.11 R)
• M23: 7,534,497 km (0.062 R)
• M24: 7,843,865 km (0.106 R)
• M25: 8,475,019 km (0.093 R)
• M26: 8,982,305 km (0.109 R)
• M27: 9,216,126 km (0.09 R)
• M28: 10,025,900 km (0.109 R)
• M29: 10,414,854 km (0.055 R)
• M30: 10,562,058 km (0.039 R)
• M31: 10,611,276 km (0.115 R)
• M32: 10,858,412 km (0.107 R)
• M33: 10,957,745 km (0.095 R)
• M34: 12,850,008 km (0.052 R)
• M35: 13,431,645 km (0.091 R)
• M36: 15,842,863 km (0.118 R)
• M37: 16,181,852 km (0.039 R)
• M38: 16,752,119 km (0.086 R)
• M39: 17,619,787 km (0.1 R)
• M40: 18,147,269 km (0.091 R)
• M41: 20,923,656 km (0.115 R)
• M42: 23,829,146 km (0.072 R)
• M43: 23,893,622 km (0.111 R)
• M44: 24,412,129 km (0.057 R)
• M45: 25,923,366 km (0.04 R)
• M46: 26,122,631 km (0.092 R)
• M47: 26,255,922 km (0.114 R)
• M48: 26,322,493 km (0.096 R)
• M49: 26,925,074 km (0.092 R)
• M50: 27,059,712 km (0.072 R)
• M51: 28,007,564 km (0.083 R)
• M52: 28,348,796 km (0.112 R)
• M53: 28,966,337 km (0.076 R)
• M54: 29,311,309 km (0.062 R)
• M55: 29,380,573 km (0.043 R)
• M56: 30,986,207 km (0.118 R)
• M57: 31,906,383 km (0.116 R)
• M58: 32,477,099 km (0.109 R)
• M59: 32,835,536 km (0.102 R)
• M60: 33,267,275 km (0.083 R)
• M61: 34,209,293 km (0.091 R)
• M62: 34,428,005 km (0.088 R)
• M63: 34,866,626 km (0.076 R)
• M64: 34,939,929 km (0.088 R)
• M65: 35,380,644 km (0.065 R)
• M66: 35,675,651 km (0.032 R)
• M67: 35,749,403 km (0.108 R)
• M68: 36,416,460 km (0.107 R)
• M69: 37,762,542 km (0.048 R)
• M70: 38,139,379 km (0.076 R)
• M71: 39,124,930 km (0.081 R)
• M72: 39,506,254 km (0.109 R)
• M73: 39,582,699 km (0.045 R)
• M74: 41,664,204 km (0.051 R)
• M75: 43,386,374 km (0.096 R)
• M76: 43,780,864 km (0.118 R)
• M77: 44,335,423 km (0.108 R)
• M78: 44,971,962 km (0.089 R)
• M79: 46,818,748 km (0.12 R)
• M80: 47,792,181 km (0.111 R)
• M81: 48,363,047 km (0.064 R)
• M82: 48,690,217 km (0.116 R)
• M83: 48,854,177 km (0.111 R)
• M84: 49,100,265 km (0.086 R)
• M85: 49,758,795 km (0.099 R)
• M86: 50,006,529 km (0.104 R)
• M87: 50,503,194 km (0.115 R)
• M88: 52,421,936 km (0.067 R)
• M89: 52,926,380 km (0.087 R)
• M90: 53,263,574 km (0.079 R)
• M91: 53,601,366 km (0.106 R)
• M92: 54,704,501 km (0.118 R)
• M93: 57,105,846 km (0.047 R)
• M94: 57,365,099 km (0.078 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 10,597 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit