🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.86 AU - 0.92 AU

Year: 294 Days

Day: 29.5 Hours

Environment

Temp: 120 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 27,132,502 km

• M1: 69,563 km (0.057 R)
• M2: 276,756 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.79 AU - 1.07 AU

Year: 314 Days

Day: 26.3 Hours

Environment

Temp: 92 °C

Axial Tilt: 98.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,132,502 km

• M1: 357,838 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.36 AU - 5.36 AU

Year: 3748 Days

Day: 13.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822

Radius: 14

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.41 AU - 7.63 AU

Year: 5824 Days

Day: 5.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 27,132,502 km

• M1: 199,414 km (0.094 R)
• M2: 376,538 km (0.099 R)
• M3: 478,414 km (0.077 R)
• M4: 680,670 km (0.062 R)
• M5: 1,019,360 km (0.086 R)
• M6: 1,588,879 km (0.11 R)
• M7: 1,947,016 km (0.089 R)
• M8: 2,227,811 km (0.113 R)
• M9: 2,373,221 km (0.093 R)
• M10: 2,784,166 km (0.082 R)
• M11: 3,055,686 km (0.073 R)
• M12: 3,359,669 km (0.03 R)
• M13: 3,600,372 km (0.077 R)
• M14: 4,201,157 km (0.099 R)
• M15: 4,779,802 km (0.103 R)
• M16: 4,996,419 km (0.04 R)
• M17: 5,244,153 km (0.066 R)
• M18: 5,383,579 km (0.05 R)
• M19: 5,552,624 km (0.03 R)
• M20: 5,751,889 km (0.081 R)
• M21: 6,070,083 km (0.119 R)
• M22: 6,157,897 km (0.044 R)
• M23: 6,754,045 km (0.052 R)
• M24: 7,151,526 km (0.042 R)
• M25: 7,337,476 km (0.061 R)
• M26: 7,431,125 km (0.104 R)
• M27: 7,746,178 km (0.078 R)
• M28: 7,873,486 km (0.099 R)
• M29: 8,162,359 km (0.096 R)
• M30: 8,259,448 km (0.114 R)
• M31: 8,651,694 km (0.104 R)
• M32: 8,783,789 km (0.101 R)
• M33: 8,983,352 km (0.108 R)
• M34: 9,386,668 km (0.108 R)
• M35: 9,488,544 km (0.101 R)
• M36: 9,624,828 km (0.049 R)
• M37: 9,796,117 km (0.094 R)
• M38: 10,037,718 km (0.086 R)
• M39: 10,386,131 km (0.118 R)
• M40: 10,845,247 km (0.061 R)
• M41: 11,966,782 km (0.05 R)
• M42: 12,225,138 km (0.033 R)
• M43: 12,672,286 km (0.054 R)
• M44: 13,238,963 km (0.09 R)
• M45: 13,429,700 km (0.115 R)
• M46: 13,736,675 km (0.086 R)
• M47: 14,318,760 km (0.089 R)
• M48: 14,514,584 km (0.055 R)
• M49: 15,950,574 km (0.083 R)
• M50: 16,357,630 km (0.069 R)
• M51: 17,223,352 km (0.109 R)
• M52: 17,598,993 km (0.076 R)
• M53: 17,724,805 km (0.071 R)
• M54: 18,358,351 km (0.105 R)
• M55: 18,699,285 km (0.114 R)
• M56: 18,956,444 km (0.111 R)
• M57: 19,171,566 km (0.101 R)
• M58: 19,474,052 km (0.113 R)
• M59: 20,215,459 km (0.063 R)
• M60: 20,347,255 km (0.098 R)
• M61: 20,479,350 km (0.087 R)
• M62: 22,631,465 km (0.042 R)
• M63: 23,043,009 km (0.111 R)
• M64: 23,595,474 km (0.068 R)
• M65: 23,734,301 km (0.119 R)
• M66: 24,012,702 km (0.111 R)
• M67: 25,849,016 km (0.063 R)
• M68: 26,231,239 km (0.093 R)
• M69: 28,023,571 km (0.085 R)
• M70: 29,207,039 km (0.087 R)
• M71: 30,155,640 km (0.03 R)
• M72: 31,215,840 km (0.044 R)
• M73: 31,776,084 km (0.057 R)
• M74: 33,009,967 km (0.103 R)
• M75: 33,165,250 km (0.091 R)
• M76: 33,476,712 km (0.103 R)
• M77: 34,679,330 km (0.096 R)
• M78: 35,418,343 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309

Radius: 9.4

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.85 AU - 7.95 AU

Year: 6341 Days

Day: 5.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 27,132,502 km

• M1: 121,324 km (0.089 R)
• M2: 243,545 km (0.116 R)
• M3: 309,219 km (0.073 R)
• M4: 392,246 km (0.058 R)
• M5: 716,723 km (0.091 R)
• M6: 996,920 km (0.05 R)
• M7: 1,456,934 km (0.074 R)
• M8: 1,608,476 km (0.1 R)
• M9: 1,717,832 km (0.078 R)
• M10: 1,781,411 km (0.088 R)
• M11: 2,111,574 km (0.112 R)
• M12: 2,284,060 km (0.074 R)
• M13: 2,461,184 km (0.108 R)
• M14: 2,698,147 km (0.104 R)
• M15: 2,961,888 km (0.115 R)
• M16: 3,372,983 km (0.055 R)
• M17: 3,719,153 km (0.114 R)
• M18: 4,335,945 km (0.11 R)
• M19: 5,007,190 km (0.087 R)
• M20: 5,076,155 km (0.066 R)
• M21: 5,191,794 km (0.055 R)
• M22: 5,284,844 km (0.11 R)
• M23: 5,686,813 km (0.094 R)
• M24: 6,395,309 km (0.082 R)
• M25: 6,470,258 km (0.109 R)
• M26: 6,595,770 km (0.067 R)
• M27: 7,313,242 km (0.118 R)
• M28: 7,470,319 km (0.092 R)
• M29: 7,654,923 km (0.062 R)
• M30: 7,787,766 km (0.117 R)
• M31: 8,326,468 km (0.1 R)
• M32: 8,545,479 km (0.095 R)
• M33: 8,793,961 km (0.111 R)
• M34: 9,326,530 km (0.11 R)
• M35: 9,668,361 km (0.068 R)
• M36: 9,956,337 km (0.07 R)
• M37: 10,101,447 km (0.089 R)
• M38: 10,570,286 km (0.093 R)
• M39: 12,050,108 km (0.104 R)
• M40: 12,235,759 km (0.055 R)
• M41: 12,578,638 km (0.114 R)
• M42: 12,861,378 km (0.098 R)
• M43: 13,114,647 km (0.099 R)
• M44: 13,561,645 km (0.106 R)
• M45: 13,916,492 km (0.111 R)
• M46: 14,176,493 km (0.104 R)
• M47: 14,405,228 km (0.104 R)
• M48: 14,536,575 km (0.075 R)
• M49: 15,098,913 km (0.055 R)
• M50: 15,198,844 km (0.091 R)
• M51: 15,399,605 km (0.09 R)
• M52: 15,837,328 km (0.084 R)
• M53: 15,904,946 km (0.066 R)
• M54: 16,040,781 km (0.058 R)
• M55: 16,450,231 km (0.101 R)
• M56: 16,725,042 km (0.092 R)
• M57: 17,384,021 km (0.079 R)
• M58: 18,477,431 km (0.105 R)
• M59: 19,050,391 km (0.115 R)
• M60: 19,194,604 km (0.074 R)
• M61: 19,266,710 km (0.087 R)
• M62: 20,030,556 km (0.096 R)
• M63: 20,360,869 km (0.12 R)
• M64: 21,437,674 km (0.059 R)
• M65: 21,700,218 km (0.107 R)
• M66: 21,775,466 km (0.091 R)
• M67: 21,963,959 km (0.105 R)
• M68: 22,418,587 km (0.064 R)
• M69: 22,761,615 km (0.11 R)
• M70: 23,491,503 km (0.093 R)
• M71: 23,684,784 km (0.059 R)
• M72: 24,072,990 km (0.094 R)
• M73: 24,502,635 km (0.077 R)
• M74: 24,895,330 km (0.115 R)
• M75: 25,052,856 km (0.116 R)
• M76: 25,567,622 km (0.109 R)
• M77: 26,808,986 km (0.063 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 15,786 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit