🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.58 AU - 0.6 AU

Year: 165 Days

Day: 18.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.42 AU - 5.06 AU

Year: 3173 Days

Day: 18.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.6

Radius: 12.6

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.66 AU - 7.36 AU

Year: 5355 Days

Day: 9.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,492,937 km

• M1: 172,486 km (0.114 R)
• M2: 275,559 km (0.076 R)
• M3: 584,479 km (0.06 R)
• M4: 801,695 km (0.094 R)
• M5: 913,744 km (0.098 R)
• M6: 1,186,760 km (0.088 R)
• M7: 1,417,589 km (0.093 R)
• M8: 1,736,382 km (0.079 R)
• M9: 1,904,530 km (0.058 R)
• M10: 2,000,423 km (0.108 R)
• M11: 2,483,474 km (0.113 R)
• M12: 2,652,669 km (0.04 R)
• M13: 3,025,019 km (0.066 R)
• M14: 3,115,076 km (0.058 R)
• M15: 3,229,070 km (0.064 R)
• M16: 3,461,096 km (0.059 R)
• M17: 3,966,588 km (0.032 R)
• M18: 4,165,254 km (0.029 R)
• M19: 4,598,639 km (0.12 R)
• M20: 4,781,447 km (0.067 R)
• M21: 5,262,404 km (0.099 R)
• M22: 5,871,268 km (0.1 R)
• M23: 6,796,979 km (0.055 R)
• M24: 7,368,144 km (0.049 R)
• M25: 7,582,518 km (0.108 R)
• M26: 7,736,903 km (0.117 R)
• M27: 7,829,953 km (0.066 R)
• M28: 7,923,451 km (0.071 R)
• M29: 8,080,230 km (0.075 R)
• M30: 8,556,400 km (0.109 R)
• M31: 8,911,545 km (0.074 R)
• M32: 9,436,783 km (0.1 R)
• M33: 9,904,576 km (0.067 R)
• M34: 10,380,147 km (0.116 R)
• M35: 10,967,469 km (0.06 R)
• M36: 11,142,349 km (0.085 R)
• M37: 11,565,711 km (0.082 R)
• M38: 12,030,362 km (0.078 R)
• M39: 12,610,652 km (0.052 R)
• M40: 12,941,113 km (0.116 R)
• M41: 13,648,263 km (0.075 R)
• M42: 14,367,828 km (0.116 R)
• M43: 14,597,760 km (0.119 R)
• M44: 14,828,739 km (0.038 R)
• M45: 15,372,528 km (0.043 R)
• M46: 15,686,384 km (0.074 R)
• M47: 16,002,185 km (0.033 R)
• M48: 16,399,966 km (0.105 R)
• M49: 16,680,312 km (0.118 R)
• M50: 16,801,038 km (0.053 R)
• M51: 17,327,173 km (0.101 R)
• M52: 17,531,075 km (0.053 R)
• M53: 19,528,207 km (0.089 R)
• M54: 19,698,000 km (0.088 R)
• M55: 20,124,205 km (0.103 R)
• M56: 20,295,644 km (0.1 R)
• M57: 20,381,513 km (0.064 R)
• M58: 20,553,700 km (0.081 R)
• M59: 21,465,200 km (0.064 R)
• M60: 22,301,452 km (0.117 R)
• M61: 22,969,107 km (0.066 R)
• M62: 23,733,702 km (0.097 R)
• M63: 24,050,999 km (0.088 R)
• M64: 24,232,910 km (0.066 R)
• M65: 25,057,344 km (0.053 R)
• M66: 25,287,874 km (0.103 R)
• M67: 25,565,678 km (0.074 R)
• M68: 25,751,329 km (0.068 R)
• M69: 26,357,948 km (0.094 R)
• M70: 28,301,823 km (0.086 R)
• M71: 28,879,420 km (0.102 R)
• M72: 29,218,259 km (0.062 R)
• M73: 29,412,437 km (0.08 R)
• M74: 30,144,420 km (0.093 R)
• M75: 30,291,474 km (0.12 R)
• M76: 30,734,284 km (0.109 R)
• M77: 33,334,295 km (0.09 R)
• M78: 33,689,740 km (0.115 R)
• M79: 33,944,355 km (0.081 R)
• M80: 34,199,569 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.5

Radius: 10.1

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.36 AU - 11.08 AU

Year: 11874 Days

Day: 13.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,492,937 km

• M1: 139,575 km (0.08 R)
• M2: 331,509 km (0.101 R)
• M3: 442,660 km (0.087 R)
• M4: 619,485 km (0.087 R)
• M5: 839,992 km (0.082 R)
• M6: 1,086,081 km (0.119 R)
• M7: 2,009,997 km (0.104 R)
• M8: 2,721,484 km (0.099 R)
• M9: 2,995,697 km (0.057 R)
• M10: 3,152,027 km (0.109 R)
• M11: 3,343,064 km (0.065 R)
• M12: 4,076,243 km (0.115 R)
• M13: 4,249,776 km (0.107 R)
• M14: 5,997,079 km (0.096 R)
• M15: 6,924,287 km (0.119 R)
• M16: 7,090,041 km (0.106 R)
• M17: 7,680,803 km (0.046 R)
• M18: 9,271,478 km (0.12 R)
• M19: 10,150,964 km (0.112 R)
• M20: 10,292,334 km (0.111 R)
• M21: 11,105,398 km (0.09 R)
• M22: 11,251,106 km (0.058 R)
• M23: 11,790,556 km (0.077 R)
• M24: 12,038,589 km (0.109 R)
• M25: 12,691,435 km (0.101 R)
• M26: 12,945,601 km (0.082 R)
• M27: 13,201,563 km (0.07 R)
• M28: 13,407,410 km (0.11 R)
• M29: 14,452,949 km (0.12 R)
• M30: 15,039,074 km (0.098 R)
• M31: 15,960,298 km (0.03 R)
• M32: 16,179,758 km (0.09 R)
• M33: 17,348,117 km (0.114 R)
• M34: 17,970,893 km (0.107 R)
• M35: 18,600,999 km (0.088 R)
• M36: 18,716,339 km (0.104 R)
• M37: 18,831,978 km (0.062 R)
• M38: 19,238,436 km (0.107 R)
• M39: 20,000,936 km (0.054 R)
• M40: 21,494,970 km (0.118 R)
• M41: 21,858,792 km (0.119 R)
• M42: 22,408,415 km (0.05 R)
• M43: 22,592,719 km (0.059 R)
• M44: 22,900,891 km (0.09 R)
• M45: 23,334,725 km (0.11 R)
• M46: 25,096,988 km (0.12 R)
• M47: 25,416,229 km (0.094 R)
• M48: 26,058,603 km (0.118 R)
• M49: 26,446,660 km (0.087 R)
• M50: 26,511,435 km (0.041 R)
• M51: 26,966,961 km (0.074 R)
• M52: 27,162,934 km (0.047 R)
• M53: 28,348,946 km (0.03 R)
• M54: 28,814,644 km (0.113 R)
• M55: 28,948,235 km (0.077 R)
• M56: 29,015,105 km (0.117 R)
• M57: 29,282,886 km (0.081 R)
• M58: 30,362,833 km (0.112 R)
• M59: 30,498,667 km (0.075 R)
• M60: 31,386,980 km (0.115 R)
• M61: 32,006,913 km (0.089 R)
• M62: 32,700,449 km (0.108 R)
• M63: 33,188,886 km (0.071 R)
• M64: 33,609,406 km (0.101 R)
• M65: 34,455,980 km (0.119 R)
• M66: 34,739,618 km (0.097 R)
• M67: 35,238,078 km (0.077 R)
• M68: 35,380,944 km (0.09 R)
• M69: 37,182,401 km (0.056 R)
• M70: 39,309,533 km (0.112 R)
• M71: 39,828,787 km (0.075 R)
• M72: 40,275,786 km (0.12 R)
• M73: 40,874,177 km (0.086 R)
• M74: 41,325,065 km (0.107 R)
• M75: 41,626,505 km (0.116 R)
• M76: 42,535,312 km (0.109 R)
• M77: 42,687,304 km (0.045 R)
• M78: 44,372,374 km (0.035 R)
• M79: 44,449,417 km (0.056 R)
• M80: 44,680,994 km (0.073 R)
• M81: 48,520,125 km (0.082 R)
• M82: 49,236,698 km (0.101 R)
• M83: 50,358,234 km (0.113 R)
• M84: 51,083,634 km (0.084 R)
• M85: 51,164,566 km (0.03 R)
• M86: 51,326,281 km (0.098 R)
• M87: 54,102,369 km (0.086 R)
• M88: 54,432,083 km (0.106 R)
• M89: 55,176,631 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151

Radius: 5.3

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 12.14 AU - 15.24 AU

Year: 18409 Days

Day: 19.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 43,492,937 km

• M1: 91,404 km (0.055 R)
• M2: 137,780 km (0.109 R)
• M3: 207,642 km (0.115 R)
• M4: 326,273 km (0.115 R)
• M5: 400,324 km (0.057 R)
• M6: 536,907 km (0.073 R)
• M7: 769,083 km (0.108 R)
• M8: 835,953 km (0.065 R)
• M9: 887,415 km (0.069 R)
• M10: 940,073 km (0.065 R)
• M11: 1,030,131 km (0.114 R)
• M12: 1,257,968 km (0.086 R)
• M13: 1,522,458 km (0.11 R)
• M14: 1,671,906 km (0.109 R)
• M15: 2,268,053 km (0.088 R)
• M16: 2,340,758 km (0.093 R)
• M17: 2,614,073 km (0.099 R)
• M18: 2,897,561 km (0.092 R)
• M19: 3,272,453 km (0.109 R)
• M20: 3,382,258 km (0.077 R)
• M21: 3,605,907 km (0.07 R)
• M22: 3,719,452 km (0.115 R)
• M23: 3,805,471 km (0.114 R)
• M24: 4,008,625 km (0.072 R)
• M25: 4,274,909 km (0.098 R)
• M26: 4,334,897 km (0.034 R)
• M27: 4,856,096 km (0.081 R)
• M28: 5,171,898 km (0.106 R)
• M29: 6,023,708 km (0.037 R)
• M30: 6,057,367 km (0.051 R)
• M31: 6,569,142 km (0.098 R)
• M32: 6,708,118 km (0.104 R)
• M33: 7,094,978 km (0.104 R)
• M34: 7,201,641 km (0.103 R)
• M35: 7,489,019 km (0.119 R)
• M36: 7,561,424 km (0.105 R)
• M37: 7,963,992 km (0.074 R)
• M38: 8,448,540 km (0.077 R)
• M39: 8,599,634 km (0.104 R)
• M40: 8,866,067 km (0.085 R)
• M41: 9,058,001 km (0.11 R)
• M42: 9,800,157 km (0.109 R)
• M43: 10,278,720 km (0.065 R)
• M44: 10,520,919 km (0.088 R)
• M45: 10,846,893 km (0.097 R)
• M46: 10,928,872 km (0.099 R)
• M47: 10,969,862 km (0.116 R)
• M48: 11,011,002 km (0.106 R)
• M49: 11,341,763 km (0.073 R)
• M50: 12,783,886 km (0.093 R)
• M51: 12,870,503 km (0.091 R)
• M52: 13,306,431 km (0.111 R)
• M53: 15,052,687 km (0.06 R)
• M54: 17,924,518 km (0.077 R)
• M55: 18,411,160 km (0.107 R)
• M56: 18,852,772 km (0.07 R)
• M57: 19,496,791 km (0.095 R)
• M58: 20,299,384 km (0.09 R)
• M59: 20,552,503 km (0.112 R)
• M60: 22,300,555 km (0.083 R)
• M61: 22,352,615 km (0.064 R)
• M62: 23,034,033 km (0.099 R)
• M63: 24,902,361 km (0.097 R)
• M64: 25,336,195 km (0.078 R)
• M65: 26,707,857 km (0.101 R)
• M66: 27,263,314 km (0.104 R)
• M67: 27,318,965 km (0.052 R)
• M68: 27,990,958 km (0.044 R)
• M69: 28,555,092 km (0.113 R)
• M70: 28,781,882 km (0.109 R)
• M71: 29,066,118 km (0.118 R)
• M72: 29,866,766 km (0.048 R)
• M73: 29,981,807 km (0.096 R)
• M74: 30,039,402 km (0.072 R)
• M75: 30,616,850 km (0.118 R)
• M76: 30,732,788 km (0.057 R)
• M77: 31,023,307 km (0.096 R)
• M78: 31,373,067 km (0.04 R)
• M79: 31,490,053 km (0.114 R)
• M80: 32,489,366 km (0.094 R)
• M81: 33,499,152 km (0.039 R)
• M82: 36,835,932 km (0.108 R)
• M83: 36,897,567 km (0.034 R)
• M84: 37,453,921 km (0.031 R)
• M85: 39,265,402 km (0.117 R)
• M86: 39,833,425 km (0.111 R)
• M87: 40,276,983 km (0.094 R)
• M88: 41,361,118 km (0.101 R)
• M89: 42,003,342 km (0.111 R)
• M90: 42,648,857 km (0.091 R)
• M91: 42,972,886 km (0.1 R)
• M92: 43,037,811 km (0.092 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 10,937 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit