🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.77 AU - 1.13 AU

Year: 332 Days

Day: 34.2 Hours

Environment

Temp: 139 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.95 AU - 1.09 AU

Year: 369 Days

Day: 42.6 Hours

Environment

Temp: 37 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 37,522,361 km

• M1: 74,799 km (0.07 R)
• M2: 282,441 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.11 AU - 1.21 AU

Year: 447 Days

Day: 12.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 37,522,361 km

• M1: 122,072 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918

Radius: 12.8

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.74 AU - 9.96 AU

Year: 8642 Days

Day: 11.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,522,361 km

• M1: 167,101 km (0.105 R)
• M2: 274,512 km (0.09 R)
• M3: 585,227 km (0.076 R)
• M4: 987,944 km (0.087 R)
• M5: 1,160,431 km (0.118 R)
• M6: 1,514,529 km (0.108 R)
• M7: 1,625,231 km (0.107 R)
• M8: 2,047,097 km (0.091 R)
• M9: 2,825,006 km (0.082 R)
• M10: 3,717,657 km (0.106 R)
• M11: 4,023,435 km (0.11 R)
• M12: 4,401,319 km (0.101 R)
• M13: 4,529,973 km (0.09 R)
• M14: 4,889,906 km (0.047 R)
• M15: 4,989,687 km (0.063 R)
• M16: 5,989,749 km (0.027 R)
• M17: 6,132,615 km (0.11 R)
• M18: 6,567,795 km (0.069 R)
• M19: 6,900,800 km (0.118 R)
• M20: 7,239,340 km (0.112 R)
• M21: 7,583,415 km (0.085 R)
• M22: 7,815,890 km (0.088 R)
• M23: 8,287,722 km (0.072 R)
• M24: 9,013,122 km (0.119 R)
• M25: 9,507,992 km (0.119 R)
• M26: 9,927,165 km (0.057 R)
• M27: 10,352,322 km (0.098 R)
• M28: 11,264,869 km (0.089 R)
• M29: 11,753,157 km (0.047 R)
• M30: 12,112,640 km (0.118 R)
• M31: 12,658,673 km (0.11 R)
• M32: 13,259,308 km (0.073 R)
• M33: 13,539,804 km (0.115 R)
• M34: 13,633,602 km (0.088 R)
• M35: 14,392,662 km (0.101 R)
• M36: 14,825,598 km (0.094 R)
• M37: 15,019,477 km (0.115 R)
• M38: 15,311,791 km (0.116 R)
• M39: 15,655,268 km (0.104 R)
• M40: 15,753,853 km (0.117 R)
• M41: 15,902,104 km (0.042 R)
• M42: 16,249,919 km (0.109 R)
• M43: 17,257,610 km (0.099 R)
• M44: 17,666,312 km (0.072 R)
• M45: 18,545,349 km (0.109 R)
• M46: 19,491,705 km (0.077 R)
• M47: 19,917,461 km (0.109 R)
• M48: 20,399,914 km (0.07 R)
• M49: 21,158,225 km (0.088 R)
• M50: 21,540,897 km (0.102 R)
• M51: 21,925,812 km (0.097 R)
• M52: 22,036,215 km (0.101 R)
• M53: 22,257,620 km (0.095 R)
• M54: 22,479,623 km (0.118 R)
• M55: 22,646,724 km (0.069 R)
• M56: 22,870,074 km (0.104 R)
• M57: 23,941,194 km (0.081 R)
• M58: 25,259,600 km (0.085 R)
• M59: 26,307,683 km (0.117 R)
• M60: 28,026,263 km (0.062 R)
• M61: 28,929,386 km (0.078 R)
• M62: 29,111,147 km (0.103 R)
• M63: 29,780,897 km (0.109 R)
• M64: 30,825,988 km (0.069 R)
• M65: 31,883,046 km (0.06 R)
• M66: 32,196,155 km (0.037 R)
• M67: 32,447,479 km (0.105 R)
• M68: 33,268,622 km (0.117 R)
• M69: 38,803,743 km (0.078 R)
• M70: 40,146,982 km (0.084 R)
• M71: 40,485,223 km (0.051 R)
• M72: 40,756,444 km (0.109 R)
• M73: 42,053,158 km (0.11 R)
• M74: 42,259,155 km (0.093 R)
• M75: 43,155,695 km (0.053 R)
• M76: 43,363,336 km (0.108 R)
• M77: 43,779,966 km (0.03 R)
• M78: 44,128,081 km (0.114 R)
• M79: 47,445,114 km (0.108 R)
• M80: 47,659,638 km (0.056 R)
• M81: 47,946,118 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.9

Radius: 14.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.53 AU - 9.05 AU

Year: 9334 Days

Day: 12.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 37,522,361 km

• M1: 189,092 km (0.116 R)
• M2: 422,165 km (0.104 R)
• M3: 554,111 km (0.117 R)
• M4: 655,837 km (0.086 R)
• M5: 1,367,025 km (0.08 R)
• M6: 1,699,432 km (0.107 R)
• M7: 1,984,416 km (0.086 R)
• M8: 2,362,599 km (0.11 R)
• M9: 2,661,645 km (0.048 R)
• M10: 2,764,120 km (0.096 R)
• M11: 3,632,087 km (0.08 R)
• M12: 3,746,230 km (0.083 R)
• M13: 3,838,532 km (0.11 R)
• M14: 4,287,475 km (0.083 R)
• M15: 4,555,255 km (0.032 R)
• M16: 4,753,472 km (0.089 R)
• M17: 5,081,690 km (0.041 R)
• M18: 5,313,268 km (0.111 R)
• M19: 5,948,161 km (0.109 R)
• M20: 6,440,338 km (0.084 R)
• M21: 6,635,264 km (0.105 R)
• M22: 6,775,736 km (0.105 R)
• M23: 7,232,010 km (0.109 R)
• M24: 7,376,671 km (0.067 R)
• M25: 8,144,407 km (0.106 R)
• M26: 8,325,271 km (0.06 R)
• M27: 9,947,810 km (0.074 R)
• M28: 10,238,478 km (0.109 R)
• M29: 10,729,159 km (0.059 R)
• M30: 10,861,404 km (0.095 R)
• M31: 11,160,749 km (0.035 R)
• M32: 11,835,884 km (0.079 R)
• M33: 12,040,983 km (0.073 R)
• M34: 12,803,184 km (0.08 R)
• M35: 13,154,889 km (0.033 R)
• M36: 13,260,954 km (0.066 R)
• M37: 13,616,847 km (0.083 R)
• M38: 14,192,649 km (0.118 R)
• M39: 14,666,575 km (0.097 R)
• M40: 14,850,132 km (0.094 R)
• M41: 15,071,537 km (0.081 R)
• M42: 15,817,432 km (0.102 R)
• M43: 16,270,713 km (0.089 R)
• M44: 17,383,871 km (0.097 R)
• M45: 17,812,469 km (0.092 R)
• M46: 18,244,657 km (0.119 R)
• M47: 18,759,872 km (0.041 R)
• M48: 19,521,625 km (0.097 R)
• M49: 20,007,818 km (0.051 R)
• M50: 20,827,165 km (0.071 R)
• M51: 21,075,198 km (0.05 R)
• M52: 21,282,541 km (0.105 R)
• M53: 21,741,208 km (0.09 R)
• M54: 22,456,436 km (0.052 R)
• M55: 22,583,444 km (0.066 R)
• M56: 23,823,760 km (0.051 R)
• M57: 23,953,312 km (0.1 R)
• M58: 25,261,844 km (0.09 R)
• M59: 25,658,877 km (0.108 R)
• M60: 26,147,015 km (0.084 R)
• M61: 26,370,065 km (0.086 R)
• M62: 26,593,565 km (0.073 R)
• M63: 27,177,744 km (0.062 R)
• M64: 27,584,651 km (0.07 R)
• M65: 29,140,020 km (0.1 R)
• M66: 29,649,400 km (0.07 R)
• M67: 29,881,875 km (0.117 R)
• M68: 30,068,274 km (0.029 R)
• M69: 30,208,298 km (0.086 R)
• M70: 30,817,909 km (0.116 R)
• M71: 30,912,006 km (0.102 R)
• M72: 31,242,169 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.3

Radius: 12

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.97 AU - 13.19 AU

Year: 12325 Days

Day: 8.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 37,522,361 km

• M1: 175,927 km (0.087 R)
• M2: 1,010,833 km (0.083 R)
• M3: 1,384,678 km (0.11 R)
• M4: 1,550,133 km (0.103 R)
• M5: 1,761,365 km (0.076 R)
• M6: 2,320,413 km (0.101 R)
• M7: 2,563,509 km (0.055 R)
• M8: 2,768,757 km (0.086 R)
• M9: 2,885,294 km (0.082 R)
• M10: 2,979,541 km (0.111 R)
• M11: 3,342,764 km (0.091 R)
• M12: 3,592,742 km (0.089 R)
• M13: 5,046,834 km (0.111 R)
• M14: 5,161,276 km (0.046 R)
• M15: 5,276,466 km (0.04 R)
• M16: 6,137,402 km (0.054 R)
• M17: 6,413,560 km (0.072 R)
• M18: 6,882,848 km (0.092 R)
• M19: 7,009,857 km (0.104 R)
• M20: 7,234,104 km (0.077 R)
• M21: 7,525,820 km (0.12 R)
• M22: 7,623,956 km (0.099 R)
• M23: 8,289,218 km (0.108 R)
• M24: 8,594,697 km (0.12 R)
• M25: 9,181,719 km (0.077 R)
• M26: 9,286,737 km (0.094 R)
• M27: 9,392,054 km (0.085 R)
• M28: 9,710,547 km (0.033 R)
• M29: 10,032,632 km (0.077 R)
• M30: 10,213,047 km (0.065 R)
• M31: 10,760,874 km (0.111 R)
• M32: 11,094,328 km (0.105 R)
• M33: 11,847,254 km (0.083 R)
• M34: 12,076,288 km (0.099 R)
• M35: 12,422,757 km (0.101 R)
• M36: 13,681,024 km (0.068 R)
• M37: 14,042,154 km (0.041 R)
• M38: 14,325,343 km (0.111 R)
• M39: 14,773,987 km (0.054 R)
• M40: 15,227,418 km (0.1 R)
• M41: 15,393,322 km (0.118 R)
• M42: 15,476,648 km (0.089 R)
• M43: 16,700,209 km (0.069 R)
• M44: 16,957,218 km (0.119 R)
• M45: 18,174,047 km (0.03 R)
• M46: 18,882,094 km (0.071 R)
• M47: 19,105,144 km (0.113 R)
• M48: 19,508,909 km (0.047 R)
• M49: 19,825,009 km (0.106 R)
• M50: 19,960,844 km (0.11 R)
• M51: 20,097,128 km (0.087 R)
• M52: 21,059,790 km (0.082 R)
• M53: 21,291,068 km (0.091 R)
• M54: 21,523,394 km (0.109 R)
• M55: 22,886,978 km (0.05 R)
• M56: 23,315,726 km (0.111 R)
• M57: 23,747,316 km (0.115 R)
• M58: 24,133,129 km (0.032 R)
• M59: 24,861,969 km (0.098 R)
• M60: 25,106,711 km (0.053 R)
• M61: 27,293,384 km (0.08 R)
• M62: 27,646,883 km (0.062 R)
• M63: 28,409,533 km (0.115 R)
• M64: 28,819,132 km (0.088 R)
• M65: 29,695,925 km (0.056 R)
• M66: 30,059,448 km (0.097 R)
• M67: 30,163,718 km (0.067 R)
• M68: 30,476,826 km (0.099 R)
• M69: 30,896,149 km (0.096 R)
• M70: 31,106,484 km (0.076 R)
• M71: 31,475,691 km (0.087 R)
• M72: 31,952,609 km (0.065 R)
• M73: 32,218,594 km (0.084 R)
• M74: 32,592,290 km (0.113 R)
• M75: 32,860,070 km (0.102 R)
• M76: 33,667,749 km (0.084 R)
• M77: 34,427,407 km (0.077 R)
• M78: 34,809,330 km (0.067 R)
• M79: 35,247,652 km (0.103 R)
• M80: 35,632,567 km (0.086 R)
• M81: 36,074,330 km (0.118 R)
• M82: 36,295,884 km (0.047 R)
• M83: 37,186,440 km (0.05 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 17,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit