🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.88 AU - 1.4 AU

Year: 438 Days

Day: 29 Hours

Environment

Temp: 22 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.43 AU - 2.83 AU

Year: 1535 Days

Day: 25.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.58 AU - 3.6 AU

Year: 1955 Days

Day: 19.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.23 AU - 4.59 AU

Year: 3333 Days

Day: 45 Hours

Environment

Temp: -129 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.88 AU - 5.98 AU

Year: 3940 Days

Day: 20.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.9

Radius: 13.6

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.67 AU - 6.87 AU

Year: 5650 Days

Day: 5.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 56.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,948,779 km

• M1: 342,878 km (0.095 R)
• M2: 436,676 km (0.074 R)
• M3: 563,685 km (0.08 R)
• M4: 752,627 km (0.11 R)
• M5: 900,130 km (0.088 R)
• M6: 1,085,781 km (0.065 R)
• M7: 1,255,725 km (0.059 R)
• M8: 1,512,135 km (0.099 R)
• M9: 1,622,987 km (0.112 R)
• M10: 2,684,534 km (0.108 R)
• M11: 3,221,740 km (0.118 R)
• M12: 3,556,091 km (0.085 R)
• M13: 3,857,979 km (0.079 R)
• M14: 4,168,395 km (0.116 R)
• M15: 4,766,487 km (0.111 R)
• M16: 5,003,899 km (0.079 R)
• M17: 5,148,261 km (0.096 R)
• M18: 5,318,354 km (0.1 R)
• M19: 5,639,391 km (0.117 R)
• M20: 5,966,711 km (0.066 R)
• M21: 6,456,495 km (0.115 R)
• M22: 6,905,887 km (0.078 R)
• M23: 7,012,999 km (0.113 R)
• M24: 7,120,859 km (0.111 R)
• M25: 7,447,580 km (0.047 R)
• M26: 7,918,814 km (0.116 R)
• M27: 8,172,232 km (0.081 R)
• M28: 8,832,258 km (0.089 R)
• M29: 10,051,032 km (0.11 R)
• M30: 10,387,029 km (0.075 R)
• M31: 10,479,331 km (0.118 R)
• M32: 11,070,093 km (0.084 R)
• M33: 11,417,160 km (0.025 R)
• M34: 11,831,995 km (0.116 R)
• M35: 11,960,649 km (0.098 R)
• M36: 12,610,801 km (0.098 R)
• M37: 12,775,209 km (0.06 R)
• M38: 13,172,541 km (0.045 R)
• M39: 13,339,343 km (0.085 R)
• M40: 13,506,743 km (0.073 R)
• M41: 13,843,937 km (0.065 R)
• M42: 14,013,431 km (0.104 R)
• M43: 14,183,823 km (0.077 R)
• M44: 15,430,123 km (0.06 R)
• M45: 15,570,745 km (0.102 R)
• M46: 15,676,510 km (0.114 R)
• M47: 16,280,437 km (0.119 R)
• M48: 17,218,865 km (0.085 R)
• M49: 17,401,374 km (0.083 R)
• M50: 17,804,989 km (0.075 R)
• M51: 17,915,691 km (0.054 R)
• M52: 18,248,995 km (0.116 R)
• M53: 20,523,182 km (0.107 R)
• M54: 20,755,508 km (0.12 R)
• M55: 20,910,940 km (0.066 R)
• M56: 21,457,720 km (0.061 R)
• M57: 21,575,603 km (0.085 R)
• M58: 21,969,794 km (0.06 R)
• M59: 22,326,585 km (0.079 R)
• M60: 22,525,699 km (0.106 R)
• M61: 22,885,482 km (0.111 R)
• M62: 23,005,909 km (0.101 R)
• M63: 24,017,190 km (0.1 R)
• M64: 24,548,861 km (0.054 R)
• M65: 24,671,980 km (0.102 R)
• M66: 24,919,116 km (0.069 R)
• M67: 25,084,272 km (0.114 R)
• M68: 25,332,754 km (0.117 R)
• M69: 25,457,219 km (0.079 R)
• M70: 25,707,048 km (0.079 R)
• M71: 26,041,100 km (0.061 R)
• M72: 26,671,655 km (0.112 R)
• M73: 27,222,175 km (0.118 R)
• M74: 27,862,005 km (0.082 R)
• M75: 27,947,725 km (0.112 R)
• M76: 28,076,379 km (0.077 R)
• M77: 28,420,603 km (0.101 R)
• M78: 28,809,558 km (0.043 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.9

Radius: 8.5

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.01 AU - 8.93 AU

Year: 7348 Days

Day: 7.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 56,948,779 km

• M1: 238,459 km (0.068 R)
• M2: 319,840 km (0.054 R)
• M3: 544,686 km (0.094 R)
• M4: 1,022,501 km (0.086 R)
• M5: 1,106,575 km (0.109 R)
• M6: 1,426,864 km (0.113 R)
• M7: 1,494,333 km (0.086 R)
• M8: 1,833,621 km (0.097 R)
• M9: 2,027,350 km (0.081 R)
• M10: 2,088,386 km (0.107 R)
• M11: 2,243,669 km (0.085 R)
• M12: 2,483,773 km (0.088 R)
• M13: 2,782,820 km (0.047 R)
• M14: 2,988,666 km (0.113 R)
• M15: 3,181,797 km (0.07 R)
• M16: 3,397,218 km (0.065 R)
• M17: 3,543,525 km (0.117 R)
• M18: 3,729,325 km (0.091 R)
• M19: 3,823,422 km (0.081 R)
• M20: 3,937,416 km (0.073 R)
• M21: 3,994,862 km (0.065 R)
• M22: 4,149,396 km (0.083 R)
• M23: 4,247,084 km (0.111 R)
• M24: 4,345,369 km (0.066 R)
• M25: 4,848,617 km (0.094 R)
• M26: 4,951,540 km (0.105 R)
• M27: 5,075,856 km (0.101 R)
• M28: 5,180,425 km (0.068 R)
• M29: 5,997,678 km (0.099 R)
• M30: 6,174,951 km (0.087 R)
• M31: 7,203,586 km (0.075 R)
• M32: 7,368,443 km (0.096 R)
• M33: 7,439,502 km (0.071 R)
• M34: 7,749,768 km (0.118 R)
• M35: 8,211,128 km (0.118 R)
• M36: 8,309,264 km (0.082 R)
• M37: 8,781,395 km (0.048 R)
• M38: 9,389,959 km (0.074 R)
• M39: 10,594,372 km (0.101 R)
• M40: 12,153,181 km (0.101 R)
• M41: 13,059,445 km (0.117 R)
• M42: 15,026,209 km (0.063 R)
• M43: 15,479,041 km (0.101 R)
• M44: 15,967,179 km (0.101 R)
• M45: 16,305,570 km (0.089 R)
• M46: 16,553,154 km (0.049 R)
• M47: 17,114,894 km (0.119 R)
• M48: 17,524,493 km (0.072 R)
• M49: 17,651,202 km (0.084 R)
• M50: 17,905,519 km (0.093 R)
• M51: 17,969,247 km (0.104 R)
• M52: 18,129,018 km (0.049 R)
• M53: 18,449,905 km (0.104 R)
• M54: 18,707,962 km (0.112 R)
• M55: 18,902,289 km (0.044 R)
• M56: 19,032,290 km (0.118 R)
• M57: 19,883,951 km (0.112 R)
• M58: 20,314,493 km (0.106 R)
• M59: 20,581,077 km (0.107 R)
• M60: 20,714,668 km (0.103 R)
• M61: 20,815,197 km (0.119 R)
• M62: 22,272,729 km (0.101 R)
• M63: 22,409,911 km (0.038 R)
• M64: 23,065,748 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 193.2

Radius: 5.3

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 14.06 AU - 19.18 AU

Year: 24385 Days

Day: 19 Hours

Environment

Temp: -195 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 56,948,779 km

• M1: 290,818 km (0.067 R)
• M2: 487,240 km (0.115 R)
• M3: 740,360 km (0.113 R)
• M4: 1,164,919 km (0.102 R)
• M5: 1,329,027 km (0.09 R)
• M6: 1,891,815 km (0.093 R)
• M7: 1,973,645 km (0.09 R)
• M8: 2,056,821 km (0.1 R)
• M9: 2,640,402 km (0.1 R)
• M10: 2,701,438 km (0.086 R)
• M11: 2,793,890 km (0.119 R)
• M12: 2,856,123 km (0.072 R)
• M13: 2,981,934 km (0.063 R)
• M14: 3,141,854 km (0.047 R)
• M15: 3,706,437 km (0.053 R)
• M16: 4,665,808 km (0.066 R)
• M17: 4,776,959 km (0.098 R)
• M18: 6,015,779 km (0.11 R)
• M19: 7,176,210 km (0.099 R)
• M20: 7,304,714 km (0.104 R)
• M21: 7,563,668 km (0.078 R)
• M22: 8,358,781 km (0.099 R)
• M23: 9,412,698 km (0.047 R)
• M24: 9,883,931 km (0.102 R)
• M25: 9,979,076 km (0.056 R)
• M26: 10,411,114 km (0.094 R)
• M27: 10,702,531 km (0.047 R)
• M28: 10,800,218 km (0.09 R)
• M29: 11,743,433 km (0.035 R)
• M30: 12,097,531 km (0.041 R)
• M31: 12,557,993 km (0.053 R)
• M32: 12,868,110 km (0.063 R)
• M33: 13,337,997 km (0.08 R)
• M34: 15,053,884 km (0.114 R)
• M35: 15,328,247 km (0.092 R)
• M36: 15,548,903 km (0.035 R)
• M37: 15,881,908 km (0.099 R)
• M38: 15,937,559 km (0.115 R)
• M39: 18,453,047 km (0.107 R)
• M40: 19,457,447 km (0.109 R)
• M41: 20,661,560 km (0.113 R)
• M42: 24,673,925 km (0.102 R)
• M43: 25,452,283 km (0.071 R)
• M44: 26,900,240 km (0.08 R)
• M45: 27,166,375 km (0.075 R)
• M46: 28,849,351 km (0.094 R)
• M47: 30,704,514 km (0.106 R)
• M48: 31,541,365 km (0.073 R)
• M49: 33,094,939 km (0.088 R)
• M50: 33,166,147 km (0.074 R)
• M51: 33,237,356 km (0.087 R)
• M52: 33,308,714 km (0.069 R)
• M53: 33,522,938 km (0.12 R)
• M54: 34,168,453 km (0.107 R)
• M55: 35,035,373 km (0.052 R)
• M56: 35,909,622 km (0.102 R)
• M57: 36,275,988 km (0.069 R)
• M58: 36,569,947 km (0.116 R)
• M59: 36,864,805 km (0.103 R)
• M60: 40,539,228 km (0.038 R)
• M61: 41,150,185 km (0.073 R)
• M62: 42,768,236 km (0.067 R)
• M63: 47,263,802 km (0.107 R)
• M64: 48,067,890 km (0.103 R)
• M65: 49,771,062 km (0.096 R)
• M66: 50,097,634 km (0.119 R)
• M67: 50,671,043 km (0.116 R)
• M68: 50,917,430 km (0.113 R)
• M69: 51,164,117 km (0.095 R)
• M70: 51,741,565 km (0.108 R)
• M71: 55,673,745 km (0.109 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 17,545 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit