🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.81 AU - 0.91 AU

Year: 287 Days

Day: 31.7 Hours

Environment

Temp: 110 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,226,740 km

• M1: 29,620 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.4 AU - 1.46 AU

Year: 615 Days

Day: 16.8 Hours

Environment

Temp: -22 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.76 AU - 2 AU

Year: 928 Days

Day: 40.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.61 AU - 2.57 AU

Year: 1087 Days

Day: 30.8 Hours

Environment

Temp: -61 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,226,740 km

• M1: 614,997 km (0.11 R)
• M2: 628,760 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.06 AU - 2.14 AU

Year: 1095 Days

Day: 22.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,226,740 km

• M1: 317,746 km (0.036 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.23 AU - 2.69 AU

Year: 1389 Days

Day: 46.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.01 AU - 5.57 AU

Year: 3773 Days

Day: 39.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.6

Radius: 12.5

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.06 AU - 8.5 AU

Year: 7069 Days

Day: 14.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 76,226,740 km

• M1: 228,286 km (0.114 R)
• M2: 336,296 km (0.084 R)
• M3: 492,626 km (0.094 R)
• M4: 713,881 km (0.081 R)
• M5: 850,613 km (0.114 R)
• M6: 1,094,757 km (0.047 R)
• M7: 1,601,595 km (0.101 R)
• M8: 2,732,106 km (0.115 R)
• M9: 2,974,903 km (0.072 R)
• M10: 3,245,975 km (0.119 R)
• M11: 3,767,622 km (0.076 R)
• M12: 4,504,093 km (0.076 R)
• M13: 4,623,322 km (0.073 R)
• M14: 4,791,919 km (0.077 R)
• M15: 4,889,158 km (0.071 R)
• M16: 4,986,995 km (0.107 R)
• M17: 5,234,878 km (0.119 R)
• M18: 5,435,938 km (0.099 R)
• M19: 6,028,495 km (0.099 R)
• M20: 6,372,720 km (0.101 R)
• M21: 6,560,615 km (0.06 R)
• M22: 6,887,187 km (0.095 R)
• M23: 7,613,185 km (0.092 R)
• M24: 7,870,045 km (0.101 R)
• M25: 8,246,433 km (0.119 R)
• M26: 8,717,666 km (0.051 R)
• M27: 9,227,945 km (0.116 R)
• M28: 10,058,512 km (0.042 R)
• M29: 10,309,238 km (0.063 R)
• M30: 10,784,810 km (0.085 R)
• M31: 11,332,637 km (0.103 R)
• M32: 11,430,325 km (0.083 R)
• M33: 12,488,879 km (0.119 R)
• M34: 13,337,847 km (0.097 R)
• M35: 14,240,371 km (0.109 R)
• M36: 15,198,396 km (0.116 R)
• M37: 15,594,830 km (0.111 R)
• M38: 16,434,523 km (0.112 R)
• M39: 16,693,028 km (0.1 R)
• M40: 17,326,425 km (0.111 R)
• M41: 17,853,907 km (0.101 R)
• M42: 18,348,478 km (0.118 R)
• M43: 18,463,369 km (0.073 R)
• M44: 19,429,173 km (0.106 R)
• M45: 19,741,683 km (0.068 R)
• M46: 19,898,611 km (0.091 R)
• M47: 19,977,150 km (0.115 R)
• M48: 20,134,677 km (0.057 R)
• M49: 20,808,765 km (0.096 R)
• M50: 21,088,513 km (0.119 R)
• M51: 21,248,882 km (0.092 R)
• M52: 22,793,031 km (0.118 R)
• M53: 22,916,449 km (0.114 R)
• M54: 23,412,366 km (0.12 R)
• M55: 24,037,386 km (0.098 R)
• M56: 24,879,173 km (0.091 R)
• M57: 25,176,125 km (0.028 R)
• M58: 25,346,367 km (0.109 R)
• M59: 25,816,404 km (0.087 R)
• M60: 25,902,273 km (0.115 R)
• M61: 26,462,068 km (0.085 R)
• M62: 26,808,537 km (0.086 R)
• M63: 27,069,436 km (0.117 R)
• M64: 27,506,112 km (0.095 R)
• M65: 28,386,495 km (0.032 R)
• M66: 29,499,952 km (0.109 R)
• M67: 30,310,473 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.3

Radius: 12

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 11.34 AU - 13.94 AU

Year: 16173 Days

Day: 9.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 76,226,740 km

• M1: 325,675 km (0.104 R)
• M2: 523,892 km (0.069 R)
• M3: 892,501 km (0.108 R)
• M4: 1,026,241 km (0.045 R)
• M5: 1,315,115 km (0.073 R)
• M6: 1,583,493 km (0.069 R)
• M7: 1,796,670 km (0.105 R)
• M8: 1,919,341 km (0.077 R)
• M9: 2,019,422 km (0.068 R)
• M10: 2,657,756 km (0.096 R)
• M11: 2,826,801 km (0.085 R)
• M12: 2,999,587 km (0.083 R)
• M13: 3,416,217 km (0.067 R)
• M14: 3,851,547 km (0.069 R)
• M15: 4,043,481 km (0.117 R)
• M16: 4,740,607 km (0.087 R)
• M17: 5,120,735 km (0.076 R)
• M18: 5,296,812 km (0.091 R)
• M19: 5,618,746 km (0.049 R)
• M20: 5,764,006 km (0.095 R)
• M21: 6,095,365 km (0.066 R)
• M22: 6,319,612 km (0.103 R)
• M23: 6,395,010 km (0.106 R)
• M24: 7,362,908 km (0.099 R)
• M25: 7,682,299 km (0.11 R)
• M26: 7,843,716 km (0.106 R)
• M27: 10,352,771 km (0.098 R)
• M28: 10,441,931 km (0.101 R)
• M29: 10,531,241 km (0.09 R)
• M30: 10,710,759 km (0.065 R)
• M31: 11,346,998 km (0.027 R)
• M32: 11,669,831 km (0.098 R)
• M33: 12,277,348 km (0.068 R)
• M34: 12,608,707 km (0.073 R)
• M35: 12,751,722 km (0.117 R)
• M36: 13,523,199 km (0.079 R)
• M37: 13,620,587 km (0.066 R)
• M38: 14,909,373 km (0.115 R)
• M39: 15,161,744 km (0.11 R)
• M40: 15,313,736 km (0.055 R)
• M41: 16,444,396 km (0.108 R)
• M42: 16,705,145 km (0.116 R)
• M43: 17,655,092 km (0.076 R)
• M44: 18,731,000 km (0.084 R)
• M45: 19,551,993 km (0.075 R)
• M46: 19,662,396 km (0.058 R)
• M47: 21,683,912 km (0.075 R)
• M48: 21,798,055 km (0.032 R)
• M49: 22,141,981 km (0.118 R)
• M50: 22,257,022 km (0.103 R)
• M51: 23,243,021 km (0.048 R)
• M52: 23,947,478 km (0.11 R)
• M53: 24,361,714 km (0.07 R)
• M54: 24,480,495 km (0.057 R)
• M55: 24,599,425 km (0.083 R)
• M56: 24,778,344 km (0.108 R)
• M57: 24,897,723 km (0.062 R)
• M58: 25,257,356 km (0.115 R)
• M59: 25,799,798 km (0.117 R)
• M60: 28,507,221 km (0.059 R)
• M61: 28,632,434 km (0.116 R)
• M62: 28,820,628 km (0.114 R)
• M63: 29,135,083 km (0.087 R)
• M64: 29,514,014 km (0.115 R)
• M65: 29,704,004 km (0.073 R)
• M66: 31,432,906 km (0.041 R)
• M67: 33,128,299 km (0.112 R)
• M68: 34,186,405 km (0.086 R)
• M69: 34,786,591 km (0.12 R)
• M70: 35,390,069 km (0.056 R)
• M71: 36,064,755 km (0.07 R)
• M72: 36,200,142 km (0.084 R)
• M73: 38,528,632 km (0.083 R)
• M74: 40,693,463 km (0.056 R)
• M75: 41,258,494 km (0.079 R)
• M76: 42,539,351 km (0.12 R)
• M77: 42,897,489 km (0.108 R)
• M78: 43,905,629 km (0.085 R)
• M79: 46,092,002 km (0.111 R)
• M80: 46,386,111 km (0.108 R)
• M81: 47,124,376 km (0.102 R)
• M82: 47,272,478 km (0.046 R)
• M83: 47,717,682 km (0.078 R)
• M84: 48,015,381 km (0.114 R)
• M85: 48,537,628 km (0.102 R)
• M86: 49,813,997 km (0.062 R)
• M87: 50,494,068 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.7

Radius: 5.6

Gravity: 29.42 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 11.9 AU - 14.52 AU

Year: 17279 Days

Day: 20.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 131.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,226,740 km

• M1: 88,861 km (0.036 R)
• M2: 157,527 km (0.114 R)
• M3: 505,641 km (0.106 R)
• M4: 1,078,900 km (0.117 R)
• M5: 1,273,975 km (0.107 R)
• M6: 1,420,133 km (0.108 R)
• M7: 1,602,642 km (0.096 R)
• M8: 1,792,930 km (0.036 R)
• M9: 2,334,924 km (0.04 R)
• M10: 4,274,610 km (0.115 R)
• M11: 4,405,807 km (0.115 R)
• M12: 4,493,920 km (0.039 R)
• M13: 4,672,091 km (0.101 R)
• M14: 4,898,133 km (0.097 R)
• M15: 5,313,716 km (0.067 R)
• M16: 5,692,797 km (0.114 R)
• M17: 6,426,725 km (0.114 R)
• M18: 7,035,139 km (0.111 R)
• M19: 8,197,664 km (0.078 R)
• M20: 8,524,984 km (0.096 R)
• M21: 9,135,942 km (0.057 R)
• M22: 9,418,383 km (0.076 R)
• M23: 9,646,519 km (0.078 R)
• M24: 9,761,111 km (0.026 R)
• M25: 10,166,073 km (0.094 R)
• M26: 10,400,044 km (0.06 R)
• M27: 10,813,532 km (0.099 R)
• M28: 11,052,291 km (0.119 R)
• M29: 11,656,816 km (0.092 R)
• M30: 11,779,037 km (0.09 R)
• M31: 14,049,933 km (0.119 R)
• M32: 14,310,383 km (0.092 R)
• M33: 15,301,319 km (0.053 R)
• M34: 15,368,189 km (0.098 R)
• M35: 15,569,398 km (0.088 R)
• M36: 16,451,128 km (0.065 R)
• M37: 16,794,455 km (0.104 R)
• M38: 17,348,865 km (0.111 R)
• M39: 18,050,329 km (0.056 R)
• M40: 20,282,928 km (0.037 R)
• M41: 21,244,693 km (0.084 R)
• M42: 21,468,790 km (0.115 R)
• M43: 22,297,114 km (0.07 R)
• M44: 23,597,568 km (0.04 R)
• M45: 24,062,518 km (0.04 R)
• M46: 26,351,665 km (0.054 R)
• M47: 28,297,933 km (0.085 R)
• M48: 28,956,912 km (0.117 R)
• M49: 29,454,474 km (0.064 R)
• M50: 31,303,055 km (0.062 R)
• M51: 31,984,474 km (0.085 R)
• M52: 32,498,791 km (0.069 R)
• M53: 33,015,801 km (0.103 R)
• M54: 33,622,421 km (0.075 R)
• M55: 34,320,145 km (0.095 R)
• M56: 34,846,730 km (0.109 R)
• M57: 35,907,678 km (0.087 R)
• M58: 36,174,560 km (0.084 R)
• M59: 36,979,098 km (0.086 R)
• M60: 37,880,126 km (0.1 R)
• M61: 38,242,452 km (0.083 R)
• M62: 38,697,080 km (0.096 R)
• M63: 40,996,848 km (0.036 R)
• M64: 44,480,982 km (0.103 R)
• M65: 44,767,612 km (0.116 R)
• M66: 45,342,666 km (0.054 R)
• M67: 46,113,244 km (0.073 R)
• M68: 48,450,861 km (0.075 R)
• M69: 48,745,868 km (0.099 R)
• M70: 54,053,151 km (0.052 R)
• M71: 54,257,053 km (0.081 R)
• M72: 54,972,430 km (0.119 R)
• M73: 56,412,759 km (0.11 R)
• M74: 57,241,232 km (0.105 R)
• M75: 57,761,084 km (0.074 R)
• M76: 57,969,624 km (0.084 R)
• M77: 58,178,163 km (0.1 R)
• M78: 59,540,551 km (0.094 R)
• M79: 60,701,430 km (0.077 R)
• M80: 60,913,261 km (0.047 R)
• M81: 65,093,773 km (0.108 R)
• M82: 65,310,541 km (0.116 R)
• M83: 68,371,912 km (0.069 R)
• M84: 68,702,673 km (0.107 R)
• M85: 70,030,952 km (0.033 R)
• M86: 70,253,254 km (0.095 R)
• M87: 70,475,706 km (0.102 R)
• M88: 72,039,303 km (0.047 R)
• M89: 74,859,971 km (0.058 R)
• M90: 75,314,749 km (0.051 R)
• M91: 75,656,281 km (0.104 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 16,840 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit