🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.86 AU - 0.92 AU

Year: 316 Days

Day: 13.8 Hours

Environment

Temp: 35 °C

Axial Tilt: 47.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 95,696,619 km

• M1: 42,935 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.64 AU - 2.24 AU

Year: 1018 Days

Day: 36.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.93 AU - 3.15 AU

Year: 1525 Days

Day: 12.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,696,619 km

• M1: 480,209 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.8

Radius: 13.4

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.06 AU - 6.56 AU

Year: 4610 Days

Day: 14.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 95,696,619 km

• M1: 180,864 km (0.076 R)
• M2: 285,882 km (0.097 R)
• M3: 402,418 km (0.098 R)
• M4: 558,748 km (0.117 R)
• M5: 712,385 km (0.116 R)
• M6: 814,261 km (0.111 R)
• M7: 1,024,147 km (0.057 R)
• M8: 1,141,731 km (0.06 R)
• M9: 1,450,950 km (0.06 R)
• M10: 1,710,203 km (0.119 R)
• M11: 1,800,111 km (0.116 R)
• M12: 1,984,865 km (0.097 R)
• M13: 2,204,025 km (0.1 R)
• M14: 2,345,096 km (0.036 R)
• M15: 2,431,265 km (0.03 R)
• M16: 2,711,461 km (0.101 R)
• M17: 3,002,280 km (0.106 R)
• M18: 3,191,222 km (0.042 R)
• M19: 3,351,890 km (0.112 R)
• M20: 3,564,768 km (0.055 R)
• M21: 3,697,910 km (0.113 R)
• M22: 4,107,808 km (0.073 R)
• M23: 4,300,640 km (0.107 R)
• M24: 4,496,463 km (0.092 R)
• M25: 4,804,934 km (0.035 R)
• M26: 4,971,137 km (0.073 R)
• M27: 5,083,036 km (0.096 R)
• M28: 5,252,531 km (0.102 R)
• M29: 6,207,713 km (0.084 R)
• M30: 6,348,634 km (0.046 R)
• M31: 7,027,061 km (0.057 R)
• M32: 7,279,582 km (0.069 R)
• M33: 8,142,911 km (0.051 R)
• M34: 8,319,586 km (0.103 R)
• M35: 8,408,298 km (0.054 R)
• M36: 8,542,038 km (0.038 R)
• M37: 9,498,268 km (0.048 R)
• M38: 9,895,002 km (0.117 R)
• M39: 10,036,372 km (0.111 R)
• M40: 12,413,183 km (0.082 R)
• M41: 12,514,759 km (0.102 R)
• M42: 13,234,026 km (0.12 R)
• M43: 13,520,207 km (0.098 R)
• M44: 14,337,909 km (0.108 R)
• M45: 14,471,350 km (0.11 R)
• M46: 14,658,796 km (0.07 R)
• M47: 15,471,262 km (0.112 R)
• M48: 15,800,378 km (0.089 R)
• M49: 16,437,664 km (0.069 R)
• M50: 16,970,532 km (0.107 R)
• M51: 17,423,664 km (0.059 R)
• M52: 17,623,228 km (0.076 R)
• M53: 17,708,947 km (0.04 R)
• M54: 18,053,321 km (0.041 R)
• M55: 18,226,257 km (0.086 R)
• M56: 18,428,812 km (0.066 R)
• M57: 18,544,900 km (0.091 R)
• M58: 19,158,251 km (0.096 R)
• M59: 19,807,955 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.6

Radius: 5.4

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 16.04 AU - 17 AU

Year: 25295 Days

Day: 18.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 95,696,619 km

• M1: 81,531 km (0.119 R)
• M2: 211,531 km (0.099 R)
• M3: 277,504 km (0.062 R)
• M4: 803,789 km (0.041 R)
• M5: 857,645 km (0.072 R)
• M6: 969,095 km (0.079 R)
• M7: 1,300,005 km (0.109 R)
• M8: 1,494,333 km (0.104 R)
• M9: 1,544,448 km (0.11 R)
• M10: 1,595,162 km (0.083 R)
• M11: 2,038,570 km (0.116 R)
• M12: 2,169,319 km (0.034 R)
• M13: 2,207,317 km (0.056 R)
• M14: 2,341,655 km (0.082 R)
• M15: 2,439,193 km (0.037 R)
• M16: 2,578,170 km (0.1 R)
• M17: 2,947,228 km (0.089 R)
• M18: 3,095,330 km (0.111 R)
• M19: 3,643,755 km (0.095 R)
• M20: 3,987,232 km (0.072 R)
• M21: 4,533,713 km (0.056 R)
• M22: 4,778,605 km (0.11 R)
• M23: 4,902,771 km (0.102 R)
• M24: 5,721,819 km (0.061 R)
• M25: 6,418,197 km (0.063 R)
• M26: 7,627,397 km (0.102 R)
• M27: 8,332,302 km (0.058 R)
• M28: 8,996,517 km (0.104 R)
• M29: 10,183,426 km (0.108 R)
• M30: 10,958,044 km (0.107 R)
• M31: 11,319,323 km (0.118 R)
• M32: 11,986,380 km (0.111 R)
• M33: 13,603,383 km (0.102 R)
• M34: 14,670,914 km (0.115 R)
• M35: 16,734,167 km (0.118 R)
• M36: 18,069,179 km (0.045 R)
• M37: 19,755,596 km (0.094 R)
• M38: 20,355,633 km (0.075 R)
• M39: 20,516,750 km (0.088 R)
• M40: 21,491,679 km (0.113 R)
• M41: 21,573,659 km (0.117 R)
• M42: 22,150,059 km (0.07 R)
• M43: 23,066,047 km (0.093 R)
• M44: 24,292,301 km (0.046 R)
• M45: 24,591,496 km (0.067 R)
• M46: 25,193,478 km (0.087 R)
• M47: 25,323,030 km (0.091 R)
• M48: 26,984,165 km (0.114 R)
• M49: 27,160,989 km (0.094 R)
• M50: 27,293,982 km (0.057 R)
• M51: 27,738,587 km (0.072 R)
• M52: 28,095,976 km (0.115 R)
• M53: 28,185,585 km (0.092 R)
• M54: 28,860,571 km (0.117 R)
• M55: 29,404,509 km (0.087 R)
• M56: 30,089,069 km (0.117 R)
• M57: 30,778,715 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 655.3

Radius: 4.9

Gravity: 27.29 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 13.58 AU - 22.48 AU

Year: 28842 Days

Day: 20.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,696,619 km

• M1: 331,509 km (0.086 R)
• M2: 461,809 km (0.106 R)
• M3: 1,130,212 km (0.091 R)
• M4: 1,294,470 km (0.059 R)
• M5: 1,573,171 km (0.093 R)
• M6: 1,682,527 km (0.119 R)
• M7: 1,719,478 km (0.1 R)
• M8: 1,794,277 km (0.046 R)
• M9: 1,908,570 km (0.039 R)
• M10: 2,064,600 km (0.08 R)
• M11: 2,224,969 km (0.118 R)
• M12: 2,729,712 km (0.118 R)
• M13: 2,994,949 km (0.115 R)
• M14: 4,236,911 km (0.099 R)
• M15: 4,752,126 km (0.108 R)
• M16: 4,804,635 km (0.101 R)
• M17: 4,857,443 km (0.029 R)
• M18: 5,451,047 km (0.051 R)
• M19: 6,181,683 km (0.116 R)
• M20: 6,296,724 km (0.043 R)
• M21: 7,918,963 km (0.117 R)
• M22: 8,169,689 km (0.105 R)
• M23: 8,296,100 km (0.097 R)
• M24: 8,550,715 km (0.102 R)
• M25: 9,198,623 km (0.095 R)
• M26: 10,886,387 km (0.092 R)
• M27: 11,165,087 km (0.061 R)
• M28: 12,087,209 km (0.083 R)
• M29: 14,688,417 km (0.11 R)
• M30: 14,919,096 km (0.119 R)
• M31: 15,306,405 km (0.071 R)
• M32: 15,540,376 km (0.1 R)
• M33: 15,775,544 km (0.082 R)
• M34: 15,854,083 km (0.093 R)
• M35: 16,249,321 km (0.087 R)
• M36: 19,356,468 km (0.084 R)
• M37: 20,118,670 km (0.11 R)
• M38: 20,460,501 km (0.092 R)
• M39: 21,584,878 km (0.096 R)
• M40: 23,085,195 km (0.069 R)
• M41: 23,353,424 km (0.094 R)
• M42: 23,443,183 km (0.082 R)
• M43: 24,436,812 km (0.027 R)
• M44: 26,371,561 km (0.076 R)
• M45: 27,499,081 km (0.061 R)
• M46: 28,068,600 km (0.07 R)
• M47: 28,930,433 km (0.031 R)
• M48: 30,483,708 km (0.111 R)
• M49: 31,468,211 km (0.086 R)
• M50: 32,163,542 km (0.086 R)
• M51: 34,688,006 km (0.085 R)
• M52: 37,066,014 km (0.115 R)
• M53: 37,589,906 km (0.088 R)
• M54: 37,800,240 km (0.085 R)
• M55: 39,603,044 km (0.028 R)
• M56: 41,868,405 km (0.115 R)
• M57: 48,911,622 km (0.055 R)
• M58: 49,026,364 km (0.102 R)
• M59: 49,601,268 km (0.101 R)
• M60: 49,831,948 km (0.088 R)
• M61: 49,947,438 km (0.049 R)
• M62: 50,062,927 km (0.114 R)
• M63: 53,569,651 km (0.06 R)
• M64: 59,098,340 km (0.089 R)
• M65: 60,693,352 km (0.095 R)
• M66: 61,063,457 km (0.06 R)
• M67: 61,681,895 km (0.111 R)
• M68: 63,674,838 km (0.037 R)
• M69: 65,183,532 km (0.076 R)
• M70: 66,195,711 km (0.108 R)
• M71: 69,392,319 km (0.051 R)
• M72: 70,167,086 km (0.08 R)
• M73: 70,296,488 km (0.075 R)
• M74: 70,425,890 km (0.091 R)
• M75: 70,944,546 km (0.091 R)
• M76: 71,334,398 km (0.097 R)
• M77: 71,985,598 km (0.117 R)
• M78: 73,819,817 km (0.038 R)
• M79: 74,742,537 km (0.067 R)
• M80: 76,200,368 km (0.067 R)
• M81: 76,866,079 km (0.114 R)
• M82: 78,069,294 km (0.102 R)
• M83: 79,009,517 km (0.057 R)
• M84: 79,953,330 km (0.092 R)
• M85: 82,534,043 km (0.064 R)
• M86: 82,807,209 km (0.114 R)
• M87: 83,217,705 km (0.049 R)
• M88: 83,765,981 km (0.101 R)
• M89: 84,590,714 km (0.111 R)
• M90: 85,141,983 km (0.112 R)
• M91: 88,334,850 km (0.11 R)
• M92: 90,438,196 km (0.066 R)
• M93: 93,268,288 km (0.038 R)
• M94: 93,695,241 km (0.094 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: 301 - 17,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit