🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.47 AU - 0.57 AU

Year: 138 Days

Day: 18.4 Hours

Environment

Temp: 158 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.9 AU - 0.92 AU

Year: 320 Days

Day: 24 Hours

Environment

Temp: 127 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.24 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.4

Radius: 12.6

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.43 AU - 5.69 AU

Year: 4837 Days

Day: 8.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 110,135,157 km

• M1: 194,926 km (0.095 R)
• M2: 346,469 km (0.04 R)
• M3: 744,698 km (0.118 R)
• M4: 824,284 km (0.082 R)
• M5: 993,031 km (0.115 R)
• M6: 2,102,598 km (0.089 R)
• M7: 2,359,308 km (0.075 R)
• M8: 2,584,453 km (0.082 R)
• M9: 2,968,620 km (0.041 R)
• M10: 3,167,585 km (0.069 R)
• M11: 3,393,777 km (0.103 R)
• M12: 3,485,930 km (0.05 R)
• M13: 3,719,751 km (0.12 R)
• M14: 3,910,638 km (0.064 R)
• M15: 4,178,418 km (0.085 R)
• M16: 4,452,182 km (0.069 R)
• M17: 4,553,310 km (0.028 R)
• M18: 4,913,093 km (0.052 R)
• M19: 5,282,301 km (0.054 R)
• M20: 5,742,763 km (0.055 R)
• M21: 6,019,818 km (0.084 R)
• M22: 6,131,867 km (0.107 R)
• M23: 6,244,514 km (0.089 R)
• M24: 6,386,483 km (0.082 R)
• M25: 6,673,561 km (0.115 R)
• M26: 7,023,620 km (0.109 R)
• M27: 7,141,653 km (0.095 R)
• M28: 7,260,433 km (0.1 R)
• M29: 7,833,393 km (0.078 R)
• M30: 8,767,632 km (0.086 R)
• M31: 9,183,514 km (0.092 R)
• M32: 9,573,067 km (0.118 R)
• M33: 10,167,718 km (0.072 R)
• M34: 11,254,248 km (0.12 R)
• M35: 11,531,752 km (0.029 R)
• M36: 12,058,037 km (0.087 R)
• M37: 12,916,430 km (0.113 R)
• M38: 13,170,597 km (0.098 R)
• M39: 13,426,259 km (0.103 R)
• M40: 13,536,513 km (0.085 R)
• M41: 13,905,720 km (0.11 R)
• M42: 14,203,570 km (0.092 R)
• M43: 14,390,717 km (0.075 R)
• M44: 14,805,402 km (0.082 R)
• M45: 15,109,535 km (0.107 R)
• M46: 16,073,244 km (0.11 R)
• M47: 17,616,196 km (0.103 R)
• M48: 17,817,406 km (0.065 R)
• M49: 18,752,841 km (0.03 R)
• M50: 18,834,970 km (0.116 R)
• M51: 19,454,455 km (0.104 R)
• M52: 20,164,895 km (0.117 R)
• M53: 20,544,276 km (0.03 R)
• M54: 20,713,770 km (0.078 R)
• M55: 21,740,011 km (0.102 R)
• M56: 22,302,948 km (0.112 R)
• M57: 22,433,397 km (0.094 R)
• M58: 22,564,296 km (0.115 R)
• M59: 22,695,343 km (0.111 R)
• M60: 23,575,727 km (0.119 R)
• M61: 23,886,442 km (0.093 R)
• M62: 24,198,652 km (0.096 R)
• M63: 24,288,112 km (0.078 R)
• M64: 24,781,934 km (0.096 R)
• M65: 25,870,857 km (0.112 R)
• M66: 26,099,742 km (0.109 R)
• M67: 26,237,372 km (0.088 R)
• M68: 26,605,533 km (0.116 R)
• M69: 27,068,239 km (0.113 R)
• M70: 29,803,785 km (0.114 R)
• M71: 30,235,974 km (0.088 R)
• M72: 30,622,086 km (0.119 R)
• M73: 30,961,224 km (0.109 R)
• M74: 31,058,313 km (0.11 R)
• M75: 31,594,322 km (0.119 R)
• M76: 31,839,064 km (0.055 R)
• M77: 32,035,187 km (0.101 R)
• M78: 32,182,541 km (0.025 R)
• M79: 32,576,732 km (0.118 R)
• M80: 32,972,418 km (0.062 R)
• M81: 33,270,417 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.4

Radius: 13.8

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.97 AU - 9.11 AU

Year: 8411 Days

Day: 11.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 110,135,157 km

• M1: 212,429 km (0.089 R)
• M2: 327,470 km (0.049 R)
• M3: 721,511 km (0.086 R)
• M4: 981,212 km (0.113 R)
• M5: 1,191,846 km (0.111 R)
• M6: 2,646,087 km (0.085 R)
• M7: 2,807,952 km (0.109 R)
• M8: 3,198,851 km (0.097 R)
• M9: 3,285,020 km (0.111 R)
• M10: 3,371,786 km (0.057 R)
• M11: 3,459,451 km (0.095 R)
• M12: 3,727,231 km (0.065 R)
• M13: 4,063,826 km (0.061 R)
• M14: 4,251,571 km (0.115 R)
• M15: 4,506,486 km (0.105 R)
• M16: 4,898,433 km (0.078 R)
• M17: 5,369,816 km (0.062 R)
• M18: 5,472,739 km (0.093 R)
• M19: 5,576,410 km (0.111 R)
• M20: 5,715,536 km (0.086 R)
• M21: 6,140,095 km (0.09 R)
• M22: 6,320,061 km (0.087 R)
• M23: 7,360,066 km (0.118 R)
• M24: 8,174,776 km (0.083 R)
• M25: 9,182,168 km (0.068 R)
• M26: 9,429,752 km (0.079 R)
• M27: 9,805,243 km (0.084 R)
• M28: 9,973,840 km (0.1 R)
• M29: 10,143,334 km (0.103 R)
• M30: 10,700,736 km (0.097 R)
• M31: 10,830,886 km (0.096 R)
• M32: 10,917,802 km (0.109 R)
• M33: 11,711,569 km (0.11 R)
• M34: 11,800,878 km (0.101 R)
• M35: 12,341,675 km (0.041 R)
• M36: 12,798,696 km (0.113 R)
• M37: 12,936,775 km (0.078 R)
• M38: 13,588,124 km (0.077 R)
• M39: 13,776,169 km (0.087 R)
• M40: 15,507,614 km (0.081 R)
• M41: 16,349,102 km (0.065 R)
• M42: 16,449,034 km (0.081 R)
• M43: 16,951,832 km (0.061 R)
• M44: 19,276,882 km (0.108 R)
• M45: 20,557,440 km (0.116 R)
• M46: 20,773,609 km (0.091 R)
• M47: 21,044,830 km (0.076 R)
• M48: 21,262,645 km (0.051 R)
• M49: 22,585,090 km (0.076 R)
• M50: 22,752,340 km (0.109 R)
• M51: 23,256,335 km (0.032 R)
• M52: 23,650,975 km (0.09 R)
• M53: 24,161,552 km (0.06 R)
• M54: 24,389,689 km (0.054 R)
• M55: 25,831,663 km (0.116 R)
• M56: 26,181,871 km (0.097 R)
• M57: 27,182,531 km (0.118 R)
• M58: 27,657,804 km (0.068 R)
• M59: 28,075,930 km (0.064 R)
• M60: 29,342,725 km (0.112 R)
• M61: 29,464,348 km (0.109 R)
• M62: 30,628,219 km (0.088 R)
• M63: 30,751,637 km (0.107 R)
• M64: 31,122,790 km (0.063 R)
• M65: 32,182,541 km (0.041 R)
• M66: 33,380,820 km (0.056 R)
• M67: 34,337,199 km (0.072 R)
• M68: 35,561,658 km (0.12 R)
• M69: 36,472,858 km (0.083 R)
• M70: 37,457,811 km (0.104 R)
• M71: 38,385,018 km (0.111 R)
• M72: 39,588,234 km (0.097 R)
• M73: 40,397,110 km (0.101 R)
• M74: 41,143,603 km (0.091 R)
• M75: 41,484,238 km (0.082 R)
• M76: 43,132,956 km (0.096 R)
• M77: 43,617,952 km (0.113 R)
• M78: 44,035,031 km (0.113 R)
• M79: 44,593,180 km (0.088 R)
• M80: 45,083,562 km (0.061 R)
• M81: 45,505,279 km (0.078 R)
• M82: 45,646,050 km (0.118 R)
• M83: 45,998,952 km (0.102 R)
• M84: 47,704,816 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.5

Radius: 4.4

Gravity: 41.55 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 17.08 AU - 22.22 AU

Year: 32138 Days

Day: 22.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 110,135,157 km

• M1: 58,194 km (0.055 R)
• M2: 438,621 km (0.114 R)
• M3: 489,783 km (0.11 R)
• M4: 1,285,495 km (0.046 R)
• M5: 1,359,994 km (0.098 R)
• M6: 1,878,949 km (0.104 R)
• M7: 2,879,460 km (0.108 R)
• M8: 2,977,446 km (0.07 R)
• M9: 3,126,446 km (0.054 R)
• M10: 3,800,085 km (0.078 R)
• M11: 4,291,813 km (0.036 R)
• M12: 6,069,934 km (0.117 R)
• M13: 6,322,305 km (0.09 R)
• M14: 6,386,034 km (0.108 R)
• M15: 6,449,763 km (0.029 R)
• M16: 6,968,119 km (0.117 R)
• M17: 7,499,790 km (0.119 R)
• M18: 8,885,066 km (0.113 R)
• M19: 9,388,314 km (0.085 R)
• M20: 10,197,488 km (0.098 R)
• M21: 12,117,876 km (0.117 R)
• M22: 12,435,323 km (0.118 R)
• M23: 14,146,274 km (0.099 R)
• M24: 15,412,919 km (0.077 R)
• M25: 15,584,508 km (0.064 R)
• M26: 16,979,957 km (0.115 R)
• M27: 18,505,705 km (0.087 R)
• M28: 18,871,173 km (0.058 R)
• M29: 19,608,990 km (0.066 R)
• M30: 19,701,890 km (0.072 R)
• M31: 21,398,779 km (0.088 R)
• M32: 24,030,504 km (0.11 R)
• M33: 25,739,062 km (0.056 R)
• M34: 26,146,716 km (0.087 R)
• M35: 30,017,710 km (0.11 R)
• M36: 30,769,888 km (0.096 R)
• M37: 30,985,908 km (0.06 R)
• M38: 31,094,067 km (0.065 R)
• M39: 31,419,442 km (0.095 R)
• M40: 31,746,015 km (0.05 R)
• M41: 33,063,373 km (0.12 R)
• M42: 33,284,629 km (0.104 R)
• M43: 34,734,980 km (0.116 R)
• M44: 36,319,670 km (0.12 R)
• M45: 38,275,662 km (0.043 R)
• M46: 43,736,583 km (0.03 R)
• M47: 43,857,907 km (0.119 R)
• M48: 44,344,698 km (0.099 R)
• M49: 44,466,621 km (0.091 R)
• M50: 45,569,157 km (0.053 R)
• M51: 46,309,218 km (0.064 R)
• M52: 46,432,935 km (0.029 R)
• M53: 49,308,954 km (0.119 R)
• M54: 50,449,937 km (0.091 R)
• M55: 51,087,673 km (0.098 R)
• M56: 53,664,795 km (0.087 R)
• M57: 54,315,696 km (0.094 R)
• M58: 55,231,235 km (0.113 R)
• M59: 56,812,634 km (0.069 R)
• M60: 58,275,402 km (0.086 R)
• M61: 58,408,843 km (0.082 R)
• M62: 58,810,214 km (0.095 R)
• M63: 61,373,424 km (0.088 R)
• M64: 62,600,276 km (0.113 R)
• M65: 64,248,546 km (0.076 R)
• M66: 64,386,624 km (0.042 R)
• M67: 64,939,538 km (0.103 R)
• M68: 65,633,074 km (0.083 R)
• M69: 66,468,428 km (0.066 R)
• M70: 68,149,759 km (0.112 R)
• M71: 68,713,294 km (0.087 R)
• M72: 72,988,801 km (0.102 R)
• M73: 77,202,824 km (0.109 R)
• M74: 79,413,431 km (0.076 R)
• M75: 79,857,887 km (0.079 R)
• M76: 82,093,178 km (0.063 R)
• M77: 83,594,841 km (0.08 R)
• M78: 88,153,687 km (0.098 R)
• M79: 90,308,644 km (0.061 R)
• M80: 92,169,492 km (0.105 R)
• M81: 93,417,138 km (0.107 R)
• M82: 94,513,392 km (0.058 R)
• M83: 97,986,306 km (0.096 R)
• M84: 100,058,087 km (0.077 R)
• M85: 100,218,007 km (0.056 R)
• M86: 101,019,104 km (0.091 R)
• M87: 101,661,477 km (0.111 R)
• M88: 102,627,580 km (0.115 R)
• M89: 104,731,375 km (0.1 R)
• M90: 106,196,088 km (0.104 R)
• M91: 107,012,742 km (0.116 R)
• M92: 108,652,485 km (0.116 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 14,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit