🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.48 AU - 0.62 AU

Year: 259 Days

Day: 33.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.5

Radius: 14.9

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.58 AU - 0.84 AU

Year: 380 Days

Day: 11.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 36,697,856 km

• M1: 198,367 km (0.107 R)
• M2: 332,855 km (0.104 R)
• M3: 433,684 km (0.082 R)
• M4: 590,912 km (0.099 R)
• M5: 700,567 km (0.07 R)
• M6: 798,404 km (0.086 R)
• M7: 912,547 km (0.1 R)
• M8: 1,018,014 km (0.081 R)
• M9: 1,190,649 km (0.108 R)
• M10: 1,336,507 km (0.089 R)
• M11: 1,432,998 km (0.094 R)
• M12: 1,589,328 km (0.111 R)
• M13: 1,701,377 km (0.108 R)
• M14: 1,797,718 km (0.098 R)
• M15: 1,891,216 km (0.098 R)
• M16: 2,005,808 km (0.107 R)
• M17: 2,117,857 km (0.071 R)
• M18: 2,212,104 km (0.075 R)
• M19: 2,307,846 km (0.115 R)
• M20: 2,425,729 km (0.069 R)
• M21: 2,545,707 km (0.106 R)
• M22: 2,646,386 km (0.109 R)
• M23: 2,748,412 km (0.12 R)
• M24: 2,873,775 km (0.105 R)
• M25: 3,057,032 km (0.042 R)
• M26: 3,153,074 km (0.12 R)
• M27: 3,255,848 km (0.108 R)
• M28: 3,359,819 km (0.118 R)
• M29: 3,482,489 km (0.104 R)
• M30: 3,583,019 km (0.117 R)
• M31: 3,811,155 km (0.064 R)
• M32: 3,933,227 km (0.104 R)
• M33: 4,075,345 km (0.12 R)
• M34: 4,237,958 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.8

Radius: 10.9

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.83 AU - 1.09 AU

Year: 598 Days

Day: 13.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 36,697,856 km

• M1: 153,188 km (0.1 R)
• M2: 250,427 km (0.082 R)
• M3: 348,862 km (0.055 R)
• M4: 450,140 km (0.056 R)
• M5: 533,017 km (0.086 R)
• M6: 946,955 km (0.1 R)
• M7: 1,032,824 km (0.118 R)
• M8: 1,144,125 km (0.073 R)
• M9: 1,291,179 km (0.082 R)
• M10: 1,532,331 km (0.084 R)
• M11: 1,600,248 km (0.116 R)
• M12: 1,713,045 km (0.106 R)
• M13: 1,842,148 km (0.062 R)
• M14: 1,914,703 km (0.092 R)
• M15: 2,048,892 km (0.098 R)
• M16: 2,124,290 km (0.099 R)
• M17: 2,200,585 km (0.099 R)
• M18: 2,550,793 km (0.076 R)
• M19: 2,908,183 km (0.112 R)
• M20: 2,988,068 km (0.083 R)
• M21: 3,111,935 km (0.056 R)
• M22: 3,188,230 km (0.099 R)
• M23: 3,348,300 km (0.098 R)
• M24: 3,437,609 km (0.09 R)
• M25: 3,687,887 km (0.049 R)
• M26: 3,949,833 km (0.103 R)
• M27: 4,068,314 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.1

Radius: 12.1

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.32 AU - 1.42 AU

Year: 1020 Days

Day: 13.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 36,697,856 km

• M1: 168,746 km (0.095 R)
• M2: 325,076 km (0.096 R)
• M3: 423,212 km (0.103 R)
• M4: 547,379 km (0.095 R)
• M5: 705,204 km (0.095 R)
• M6: 823,087 km (0.083 R)
• M7: 969,993 km (0.087 R)
• M8: 1,097,600 km (0.079 R)
• M9: 1,184,067 km (0.119 R)
• M10: 1,267,094 km (0.049 R)
• M11: 1,370,616 km (0.059 R)
• M12: 1,458,280 km (0.12 R)
• M13: 1,541,456 km (0.085 R)
• M14: 1,652,608 km (0.107 R)
• M15: 1,835,117 km (0.042 R)
• M16: 1,974,692 km (0.086 R)
• M17: 2,249,802 km (0.041 R)
• M18: 2,407,329 km (0.092 R)
• M19: 2,678,101 km (0.061 R)
• M20: 3,008,114 km (0.104 R)
• M21: 3,224,133 km (0.117 R)
• M22: 3,462,742 km (0.07 R)
• M23: 4,380,525 km (0.101 R)
• M24: 4,540,595 km (0.102 R)
• M25: 4,702,609 km (0.039 R)
• M26: 4,915,188 km (0.084 R)
• M27: 5,131,057 km (0.035 R)
• M28: 5,250,137 km (0.102 R)
• M29: 5,370,115 km (0.081 R)
• M30: 5,776,722 km (0.097 R)
• M31: 5,869,622 km (0.079 R)
• M32: 6,098,656 km (0.112 R)
• M33: 6,235,538 km (0.068 R)
• M34: 6,362,697 km (0.06 R)
• M35: 6,458,738 km (0.064 R)
• M36: 6,587,542 km (0.07 R)
• M37: 6,923,988 km (0.114 R)
• M38: 7,000,881 km (0.119 R)
• M39: 7,077,924 km (0.086 R)
• M40: 7,177,407 km (0.118 R)
• M41: 7,288,558 km (0.12 R)
• M42: 7,546,315 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353

Radius: 14.9

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.37 AU - 2.91 AU

Year: 2727 Days

Day: 10.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 36,697,856 km

• M1: 194,627 km (0.094 R)
• M2: 322,832 km (0.088 R)
• M3: 462,407 km (0.062 R)
• M4: 574,306 km (0.062 R)
• M5: 667,954 km (0.112 R)
• M6: 808,427 km (0.086 R)
• M7: 925,562 km (0.096 R)
• M8: 1,049,279 km (0.079 R)
• M9: 1,405,322 km (0.072 R)
• M10: 1,592,918 km (0.039 R)
• M11: 1,800,261 km (0.119 R)
• M12: 1,901,838 km (0.117 R)
• M13: 2,005,359 km (0.071 R)
• M14: 2,099,008 km (0.069 R)
• M15: 2,476,742 km (0.101 R)
• M16: 2,628,883 km (0.105 R)
• M17: 3,023,223 km (0.072 R)
• M18: 3,118,068 km (0.067 R)
• M19: 3,241,487 km (0.12 R)
• M20: 3,507,621 km (0.118 R)
• M21: 3,693,871 km (0.108 R)
• M22: 3,927,692 km (0.091 R)
• M23: 4,061,433 km (0.112 R)
• M24: 4,227,037 km (0.1 R)
• M25: 4,379,627 km (0.086 R)
• M26: 4,549,421 km (0.078 R)
• M27: 4,880,032 km (0.056 R)
• M28: 5,169,803 km (0.048 R)
• M29: 5,283,946 km (0.082 R)
• M30: 5,531,531 km (0.076 R)
• M31: 5,884,731 km (0.098 R)
• M32: 6,193,352 km (0.115 R)
• M33: 6,755,391 km (0.083 R)
• M34: 6,862,503 km (0.093 R)
• M35: 7,096,773 km (0.05 R)
• M36: 7,462,391 km (0.112 R)
• M37: 7,909,389 km (0.107 R)
• M38: 8,307,768 km (0.091 R)
• M39: 8,810,118 km (0.119 R)
• M40: 9,124,273 km (0.087 R)
• M41: 9,242,904 km (0.068 R)
• M42: 9,402,077 km (0.107 R)
• M43: 9,743,309 km (0.11 R)
• M44: 9,884,979 km (0.109 R)
• M45: 10,007,050 km (0.119 R)
• M46: 10,109,076 km (0.116 R)
• M47: 10,541,564 km (0.112 R)
• M48: 11,043,315 km (0.081 R)
• M49: 11,531,453 km (0.112 R)
• M50: 11,789,060 km (0.113 R)
• M51: 11,961,696 km (0.095 R)
• M52: 13,464,108 km (0.054 R)
• M53: 13,644,672 km (0.039 R)
• M54: 13,758,067 km (0.103 R)
• M55: 14,099,899 km (0.118 R)
• M56: 14,283,455 km (0.094 R)
• M57: 14,699,188 km (0.115 R)
• M58: 14,838,613 km (0.091 R)
• M59: 15,779,883 km (0.089 R)
• M60: 15,970,321 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.8

Radius: 13.4

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.48 AU - 5.22 AU

Year: 5769 Days

Day: 6.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,697,856 km

• M1: 240,553 km (0.098 R)
• M2: 492,327 km (0.105 R)
• M3: 663,766 km (0.063 R)
• M4: 785,987 km (0.052 R)
• M5: 1,040,154 km (0.104 R)
• M6: 1,202,767 km (0.08 R)
• M7: 1,591,273 km (0.118 R)
• M8: 1,800,560 km (0.1 R)
• M9: 2,331,483 km (0.065 R)
• M10: 2,460,885 km (0.068 R)
• M11: 2,704,730 km (0.062 R)
• M12: 3,507,920 km (0.095 R)
• M13: 3,682,202 km (0.112 R)
• M14: 3,885,057 km (0.118 R)
• M15: 4,169,891 km (0.114 R)
• M16: 4,488,684 km (0.117 R)
• M17: 4,596,694 km (0.074 R)
• M18: 4,870,757 km (0.086 R)
• M19: 5,901,187 km (0.101 R)
• M20: 6,199,336 km (0.105 R)
• M21: 6,717,543 km (0.05 R)
• M22: 7,154,967 km (0.105 R)
• M23: 7,633,830 km (0.118 R)
• M24: 7,828,307 km (0.045 R)
• M25: 8,156,226 km (0.113 R)
• M26: 8,455,122 km (0.071 R)
• M27: 9,166,909 km (0.099 R)
• M28: 9,722,066 km (0.118 R)
• M29: 10,431,460 km (0.07 R)
• M30: 10,828,791 km (0.077 R)
• M31: 11,452,615 km (0.113 R)
• M32: 11,900,062 km (0.11 R)
• M33: 12,315,196 km (0.071 R)
• M34: 12,581,929 km (0.063 R)
• M35: 12,735,267 km (0.083 R)
• M36: 13,121,080 km (0.117 R)
• M37: 14,063,097 km (0.116 R)
• M38: 14,341,948 km (0.097 R)
• M39: 14,743,469 km (0.107 R)
• M40: 14,905,184 km (0.119 R)
• M41: 15,475,601 km (0.062 R)
• M42: 16,053,348 km (0.096 R)
• M43: 16,386,502 km (0.094 R)
• M44: 17,017,655 km (0.059 R)
• M45: 17,656,737 km (0.073 R)
• M46: 18,130,364 km (0.068 R)
• M47: 18,216,982 km (0.09 R)
• M48: 18,564,647 km (0.068 R)
• M49: 18,783,060 km (0.098 R)
• M50: 19,443,385 km (0.089 R)
• M51: 19,532,096 km (0.107 R)
• M52: 20,922,908 km (0.083 R)
• M53: 21,378,433 km (0.106 R)
• M54: 21,607,468 km (0.087 R)
• M55: 21,791,174 km (0.103 R)
• M56: 22,114,156 km (0.112 R)
• M57: 23,704,830 km (0.084 R)
• M58: 24,036,937 km (0.115 R)
• M59: 24,132,081 km (0.076 R)
• M60: 24,657,619 km (0.111 R)
• M61: 24,753,660 km (0.1 R)
• M62: 25,090,555 km (0.101 R)
• M63: 26,110,513 km (0.106 R)
• M64: 26,600,895 km (0.116 R)
• M65: 27,143,935 km (0.066 R)
• M66: 27,541,118 km (0.113 R)
• M67: 28,040,326 km (0.105 R)
• M68: 28,492,111 km (0.083 R)
• M69: 28,997,004 km (0.106 R)
• M70: 30,169,552 km (0.104 R)
• M71: 30,426,561 km (0.1 R)
• M72: 32,140,504 km (0.095 R)
• M73: 32,455,557 km (0.113 R)
• M74: 33,088,655 km (0.081 R)
• M75: 34,367,119 km (0.106 R)
• M76: 34,635,497 km (0.07 R)
• M77: 35,228,354 km (0.034 R)
• M78: 35,390,667 km (0.099 R)
• M79: 35,661,739 km (0.065 R)
• M80: 35,824,651 km (0.071 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 18,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit