🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.46 AU - 0.72 AU

Year: 173 Days

Day: 26.7 Hours

Environment

Temp: 185 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,390,113 km

• M1: 578,495 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.89 AU - 1.47 AU

Year: 488 Days

Day: 33.3 Hours

Environment

Temp: -12 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 40,390,113 km

• M1: 395,238 km (0.028 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.68 AU - 2.08 AU

Year: 982 Days

Day: 44.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.5

Radius: 13.7

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 5.65 AU - 5.83 AU

Year: 5237 Days

Day: 12.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 40,390,113 km

• M1: 230,082 km (0.054 R)
• M2: 326,722 km (0.106 R)
• M3: 435,180 km (0.119 R)
• M4: 528,230 km (0.083 R)
• M5: 648,058 km (0.075 R)
• M6: 807,978 km (0.105 R)
• M7: 1,047,783 km (0.116 R)
• M8: 1,171,202 km (0.077 R)
• M9: 1,299,856 km (0.079 R)
• M10: 1,458,430 km (0.085 R)
• M11: 1,559,408 km (0.058 R)
• M12: 1,676,095 km (0.053 R)
• M13: 1,836,314 km (0.094 R)
• M14: 1,932,356 km (0.079 R)
• M15: 2,274,636 km (0.078 R)
• M16: 2,483,474 km (0.039 R)
• M17: 2,808,850 km (0.113 R)
• M18: 2,968,770 km (0.089 R)
• M19: 3,264,226 km (0.095 R)
• M20: 3,690,879 km (0.098 R)
• M21: 3,919,913 km (0.076 R)
• M22: 4,263,091 km (0.054 R)
• M23: 4,392,044 km (0.094 R)
• M24: 4,616,141 km (0.061 R)
• M25: 4,729,686 km (0.029 R)
• M26: 5,590,472 km (0.092 R)
• M27: 5,874,708 km (0.047 R)
• M28: 6,520,822 km (0.105 R)
• M29: 6,669,971 km (0.036 R)
• M30: 7,058,626 km (0.071 R)
• M31: 7,145,991 km (0.101 R)
• M32: 7,410,331 km (0.108 R)
• M33: 7,499,042 km (0.079 R)
• M34: 8,176,720 km (0.036 R)
• M35: 8,569,564 km (0.11 R)
• M36: 8,756,562 km (0.101 R)
• M37: 8,850,509 km (0.114 R)
• M38: 9,087,023 km (0.116 R)
• M39: 9,301,696 km (0.117 R)
• M40: 9,469,844 km (0.1 R)
• M41: 9,931,354 km (0.119 R)
• M42: 11,104,351 km (0.097 R)
• M43: 11,333,983 km (0.089 R)
• M44: 11,487,920 km (0.071 R)
• M45: 12,006,276 km (0.044 R)
• M46: 12,163,354 km (0.112 R)
• M47: 12,878,282 km (0.079 R)
• M48: 13,470,989 km (0.081 R)
• M49: 14,265,803 km (0.049 R)
• M50: 14,515,631 km (0.07 R)
• M51: 14,710,856 km (0.046 R)
• M52: 15,273,793 km (0.103 R)
• M53: 15,987,225 km (0.117 R)
• M54: 16,188,883 km (0.091 R)
• M55: 16,362,566 km (0.109 R)
• M56: 16,711,578 km (0.117 R)
• M57: 16,857,735 km (0.047 R)
• M58: 17,063,133 km (0.092 R)
• M59: 17,239,808 km (0.091 R)
• M60: 18,584,244 km (0.103 R)
• M61: 18,735,637 km (0.105 R)
• M62: 19,100,955 km (0.072 R)
• M63: 19,468,517 km (0.045 R)
• M64: 19,653,121 km (0.096 R)
• M65: 20,117,323 km (0.103 R)
• M66: 20,397,670 km (0.103 R)
• M67: 20,491,318 km (0.095 R)
• M68: 21,214,624 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.6

Radius: 8.6

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.75 AU - 10.27 AU

Year: 9453 Days

Day: 12.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 40,390,113 km

• M1: 108,159 km (0.077 R)
• M2: 393,592 km (0.051 R)
• M3: 466,147 km (0.072 R)
• M4: 543,938 km (0.12 R)
• M5: 655,089 km (0.088 R)
• M6: 885,171 km (0.106 R)
• M7: 1,140,684 km (0.105 R)
• M8: 1,576,612 km (0.12 R)
• M9: 1,739,823 km (0.112 R)
• M10: 1,887,177 km (0.107 R)
• M11: 1,995,037 km (0.089 R)
• M12: 2,377,409 km (0.057 R)
• M13: 2,709,217 km (0.104 R)
• M14: 2,905,639 km (0.073 R)
• M15: 4,932,391 km (0.095 R)
• M16: 5,112,208 km (0.118 R)
• M17: 6,043,455 km (0.059 R)
• M18: 6,235,987 km (0.07 R)
• M19: 6,398,002 km (0.053 R)
• M20: 6,495,839 km (0.105 R)
• M21: 6,660,097 km (0.065 R)
• M22: 6,726,219 km (0.073 R)
• M23: 7,059,823 km (0.081 R)
• M24: 7,433,219 km (0.113 R)
• M25: 7,847,755 km (0.076 R)
• M26: 8,591,555 km (0.092 R)
• M27: 8,771,821 km (0.109 R)
• M28: 9,543,147 km (0.073 R)
• M29: 9,842,792 km (0.083 R)
• M30: 10,605,143 km (0.106 R)
• M31: 10,915,409 km (0.097 R)
• M32: 11,425,986 km (0.095 R)
• M33: 12,145,851 km (0.113 R)
• M34: 12,388,948 km (0.055 R)
• M35: 13,128,260 km (0.106 R)
• M36: 13,336,201 km (0.11 R)
• M37: 13,797,412 km (0.118 R)
• M38: 14,434,699 km (0.092 R)
• M39: 14,821,708 km (0.116 R)
• M40: 14,908,176 km (0.067 R)
• M41: 15,081,709 km (0.109 R)
• M42: 15,474,404 km (0.098 R)
• M43: 15,694,013 km (0.034 R)
• M44: 16,762,591 km (0.082 R)
• M45: 17,762,802 km (0.114 R)
• M46: 18,038,810 km (0.025 R)
• M47: 18,455,740 km (0.08 R)
• M48: 19,630,233 km (0.103 R)
• M49: 19,772,799 km (0.119 R)
• M50: 20,490,720 km (0.059 R)
• M51: 21,412,392 km (0.079 R)
• M52: 21,706,202 km (0.067 R)
• M53: 21,804,488 km (0.113 R)
• M54: 22,050,726 km (0.112 R)
• M55: 22,397,195 km (0.096 R)
• M56: 22,595,861 km (0.092 R)
• M57: 22,895,057 km (0.077 R)
• M58: 22,994,988 km (0.106 R)
• M59: 23,446,923 km (0.083 R)
• M60: 24,359,470 km (0.119 R)
• M61: 24,563,970 km (0.109 R)
• M62: 24,666,295 km (0.055 R)
• M63: 24,871,544 km (0.112 R)
• M64: 25,077,390 km (0.104 R)
• M65: 25,283,686 km (0.076 R)
• M66: 25,698,072 km (0.039 R)
• M67: 25,802,042 km (0.043 R)
• M68: 26,062,642 km (0.025 R)
• M69: 26,271,630 km (0.069 R)
• M70: 26,533,726 km (0.108 R)
• M71: 26,638,743 km (0.106 R)
• M72: 27,113,417 km (0.078 R)
• M73: 27,857,068 km (0.076 R)
• M74: 28,446,185 km (0.116 R)
• M75: 28,499,890 km (0.081 R)
• M76: 28,661,456 km (0.081 R)
• M77: 29,691,138 km (0.078 R)
• M78: 30,347,723 km (0.094 R)
• M79: 31,009,095 km (0.086 R)
• M80: 31,230,650 km (0.033 R)
• M81: 32,121,954 km (0.104 R)
• M82: 32,290,102 km (0.102 R)
• M83: 35,886,285 km (0.039 R)
• M84: 36,118,760 km (0.112 R)
• M85: 36,235,297 km (0.108 R)
• M86: 36,468,670 km (0.059 R)
• M87: 36,760,984 km (0.077 R)
• M88: 37,938,319 km (0.094 R)
• M89: 38,115,892 km (0.109 R)
• M90: 39,547,095 km (0.032 R)
• M91: 39,727,211 km (0.108 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: 363 - 13,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit