🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.49 AU - 0.67 AU

Year: 285 Days

Day: 16 Hours

Environment

Temp: -120 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.57 AU - 0.73 AU

Year: 338 Days

Day: 18.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.57 AU - 0.73 AU

Year: 338 Days

Day: 12.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.5

Radius: 8.6

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.81 AU - 3.47 AU

Year: 3593 Days

Day: 6.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,442,093 km

• M1: 114,293 km (0.093 R)
• M2: 273,016 km (0.118 R)
• M3: 346,020 km (0.033 R)
• M4: 499,657 km (0.062 R)
• M5: 585,376 km (0.1 R)
• M6: 695,630 km (0.092 R)
• M7: 895,343 km (0.098 R)
• M8: 1,035,217 km (0.118 R)
• M9: 1,102,237 km (0.105 R)
• M10: 1,194,090 km (0.111 R)
• M11: 1,349,074 km (0.116 R)
• M12: 1,600,398 km (0.054 R)
• M13: 1,665,473 km (0.063 R)
• M14: 1,771,837 km (0.025 R)
• M15: 1,839,306 km (0.043 R)
• M16: 1,949,410 km (0.109 R)
• M17: 2,061,608 km (0.085 R)
• M18: 2,175,901 km (0.119 R)
• M19: 2,263,117 km (0.085 R)
• M20: 2,577,721 km (0.101 R)
• M21: 2,716,847 km (0.101 R)
• M22: 2,795,236 km (0.088 R)
• M23: 3,083,661 km (0.071 R)
• M24: 3,415,469 km (0.112 R)
• M25: 3,654,526 km (0.109 R)
• M26: 3,776,149 km (0.037 R)
• M27: 4,349,259 km (0.086 R)
• M28: 4,515,313 km (0.113 R)
• M29: 4,911,148 km (0.066 R)
• M30: 5,084,084 km (0.098 R)
• M31: 5,181,173 km (0.096 R)
• M32: 5,259,263 km (0.117 R)
• M33: 5,416,490 km (0.09 R)
• M34: 5,999,922 km (0.09 R)
• M35: 6,143,685 km (0.119 R)
• M36: 6,434,653 km (0.118 R)
• M37: 6,666,530 km (0.093 R)
• M38: 6,944,184 km (0.037 R)
• M39: 7,182,044 km (0.082 R)
• M40: 7,488,720 km (0.105 R)
• M41: 7,710,424 km (0.115 R)
• M42: 7,799,584 km (0.035 R)
• M43: 8,273,959 km (0.114 R)
• M44: 8,434,178 km (0.099 R)
• M45: 9,179,625 km (0.1 R)
• M46: 9,488,544 km (0.119 R)
• M47: 9,752,584 km (0.081 R)
• M48: 10,361,597 km (0.108 R)
• M49: 10,708,216 km (0.058 R)
• M50: 10,782,865 km (0.112 R)
• M51: 11,361,659 km (0.114 R)
• M52: 11,821,673 km (0.095 R)
• M53: 11,950,626 km (0.054 R)
• M54: 12,523,287 km (0.114 R)
• M55: 12,628,304 km (0.03 R)
• M56: 12,707,292 km (0.096 R)
• M57: 12,945,302 km (0.087 R)
• M58: 13,318,399 km (0.034 R)
• M59: 13,479,367 km (0.104 R)
• M60: 13,641,082 km (0.12 R)
• M61: 14,047,988 km (0.034 R)
• M62: 14,184,571 km (0.101 R)
• M63: 14,321,603 km (0.092 R)
• M64: 14,679,740 km (0.102 R)
• M65: 15,124,794 km (0.05 R)
• M66: 15,377,016 km (0.032 R)
• M67: 15,545,912 km (0.117 R)
• M68: 15,885,648 km (0.037 R)
• M69: 17,298,151 km (0.101 R)
• M70: 17,738,568 km (0.092 R)
• M71: 18,182,724 km (0.104 R)
• M72: 18,242,114 km (0.046 R)
• M73: 19,995,551 km (0.098 R)
• M74: 20,488,625 km (0.095 R)
• M75: 20,798,742 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.7

Radius: 8.5

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.19 AU - 6.41 AU

Year: 9019 Days

Day: 7.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 39,442,093 km

• M1: 204,351 km (0.044 R)
• M2: 301,589 km (0.057 R)
• M3: 514,467 km (0.09 R)
• M4: 659,577 km (0.077 R)
• M5: 1,006,794 km (0.061 R)
• M6: 1,157,289 km (0.053 R)
• M7: 1,499,419 km (0.11 R)
• M8: 1,731,296 km (0.041 R)
• M9: 1,974,991 km (0.074 R)
• M10: 2,770,553 km (0.04 R)
• M11: 2,840,864 km (0.068 R)
• M12: 2,911,923 km (0.118 R)
• M13: 3,055,836 km (0.1 R)
• M14: 3,226,826 km (0.085 R)
• M15: 3,301,027 km (0.032 R)
• M16: 3,400,808 km (0.112 R)
• M17: 3,680,556 km (0.099 R)
• M18: 3,784,228 km (0.106 R)
• M19: 4,289,719 km (0.102 R)
• M20: 4,344,173 km (0.072 R)
• M21: 4,647,856 km (0.051 R)
• M22: 4,759,905 km (0.096 R)
• M23: 5,188,503 km (0.051 R)
• M24: 5,363,383 km (0.081 R)
• M25: 5,749,196 km (0.106 R)
• M26: 6,143,835 km (0.075 R)
• M27: 6,360,004 km (0.096 R)
• M28: 6,927,429 km (0.032 R)
• M29: 7,511,010 km (0.115 R)
• M30: 7,908,940 km (0.094 R)
• M31: 8,279,644 km (0.11 R)
• M32: 8,794,410 km (0.115 R)
• M33: 9,178,428 km (0.107 R)
• M34: 10,954,902 km (0.086 R)
• M35: 11,443,788 km (0.115 R)
• M36: 11,709,923 km (0.103 R)
• M37: 11,786,367 km (0.084 R)
• M38: 12,325,967 km (0.086 R)
• M39: 12,403,758 km (0.074 R)
• M40: 12,834,301 km (0.084 R)
• M41: 13,229,987 km (0.066 R)
• M42: 15,267,959 km (0.075 R)
• M43: 16,067,709 km (0.083 R)
• M44: 16,152,680 km (0.092 R)
• M45: 16,881,073 km (0.094 R)
• M46: 17,927,510 km (0.118 R)
• M47: 18,104,035 km (0.055 R)
• M48: 18,994,890 km (0.069 R)
• M49: 22,603,490 km (0.09 R)
• M50: 23,513,793 km (0.113 R)
• M51: 23,900,803 km (0.072 R)
• M52: 27,070,931 km (0.116 R)
• M53: 27,476,491 km (0.072 R)
• M54: 27,935,009 km (0.093 R)
• M55: 29,222,149 km (0.117 R)
• M56: 30,003,648 km (0.096 R)
• M57: 30,528,437 km (0.092 R)
• M58: 30,897,645 km (0.085 R)
• M59: 31,907,131 km (0.098 R)
• M60: 32,014,094 km (0.105 R)
• M61: 32,281,874 km (0.092 R)
• M62: 32,550,253 km (0.11 R)
• M63: 33,089,553 km (0.118 R)
• M64: 33,958,417 km (0.081 R)
• M65: 34,122,227 km (0.083 R)
• M66: 35,996,539 km (0.093 R)
• M67: 37,734,268 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 272.7

Radius: 4.2

Gravity: 15.46 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.38 AU - 8.52 AU

Year: 11830 Days

Day: 24.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 39,442,093 km

• M1: 70,610 km (0.088 R)
• M2: 180,714 km (0.093 R)
• M3: 217,366 km (0.095 R)
• M4: 277,654 km (0.112 R)
• M5: 560,244 km (0.076 R)
• M6: 797,357 km (0.095 R)
• M7: 877,541 km (0.084 R)
• M8: 1,011,132 km (0.074 R)
• M9: 1,115,701 km (0.091 R)
• M10: 1,469,799 km (0.095 R)
• M11: 1,669,213 km (0.111 R)
• M12: 1,730,698 km (0.109 R)
• M13: 2,071,482 km (0.102 R)
• M14: 2,137,754 km (0.085 R)
• M15: 2,386,535 km (0.049 R)
• M16: 2,573,233 km (0.116 R)
• M17: 2,886,641 km (0.098 R)
• M18: 3,366,102 km (0.055 R)
• M19: 3,869,947 km (0.088 R)
• M20: 4,712,483 km (0.107 R)
• M21: 5,124,475 km (0.072 R)
• M22: 6,171,959 km (0.103 R)
• M23: 6,203,674 km (0.096 R)
• M24: 6,883,896 km (0.12 R)
• M25: 7,216,003 km (0.079 R)
• M26: 7,655,521 km (0.097 R)
• M27: 7,689,779 km (0.119 R)
• M28: 7,999,597 km (0.111 R)
• M29: 8,034,303 km (0.07 R)
• M30: 8,881,476 km (0.045 R)
• M31: 8,953,433 km (0.094 R)
• M32: 10,773,739 km (0.091 R)
• M33: 10,927,376 km (0.097 R)
• M34: 11,824,066 km (0.072 R)
• M35: 12,421,560 km (0.079 R)
• M36: 12,622,919 km (0.091 R)
• M37: 13,645,719 km (0.039 R)
• M38: 14,356,309 km (0.088 R)
• M39: 14,525,355 km (0.119 R)
• M40: 14,865,092 km (0.072 R)
• M41: 14,993,297 km (0.105 R)
• M42: 15,078,867 km (0.117 R)
• M43: 15,379,858 km (0.089 R)
• M44: 15,639,410 km (0.097 R)
• M45: 16,382,612 km (0.111 R)
• M46: 16,515,007 km (0.119 R)
• M47: 17,182,063 km (0.09 R)
• M48: 17,271,673 km (0.119 R)
• M49: 17,812,469 km (0.093 R)
• M50: 18,176,291 km (0.093 R)
• M51: 18,772,438 km (0.115 R)
• M52: 18,957,192 km (0.102 R)
• M53: 19,328,494 km (0.111 R)
• M54: 19,655,365 km (0.102 R)
• M55: 19,749,013 km (0.097 R)
• M56: 19,795,987 km (0.112 R)
• M57: 19,936,908 km (0.099 R)
• M58: 20,314,493 km (0.099 R)
• M59: 20,742,044 km (0.07 R)
• M60: 21,076,545 km (0.091 R)
• M61: 21,702,761 km (0.12 R)
• M62: 21,848,171 km (0.088 R)
• M63: 22,188,506 km (0.103 R)
• M64: 22,237,275 km (0.088 R)
• M65: 22,923,929 km (0.107 R)
• M66: 23,418,649 km (0.074 R)
• M67: 24,418,561 km (0.107 R)
• M68: 24,468,826 km (0.107 R)
• M69: 24,923,753 km (0.045 R)
• M70: 26,356,452 km (0.116 R)
• M71: 27,291,439 km (0.08 R)
• M72: 27,762,971 km (0.119 R)
• M73: 27,815,630 km (0.065 R)
• M74: 27,973,455 km (0.114 R)
• M75: 29,729,884 km (0.097 R)
• M76: 29,945,155 km (0.053 R)
• M77: 29,999,160 km (0.1 R)
• M78: 31,302,606 km (0.06 R)
• M79: 31,357,359 km (0.107 R)
• M80: 31,741,227 km (0.086 R)
• M81: 31,851,182 km (0.047 R)
• M82: 33,124,858 km (0.108 R)
• M83: 33,348,058 km (0.03 R)
• M84: 34,415,140 km (0.091 R)
• M85: 34,471,688 km (0.075 R)
• M86: 35,550,438 km (0.081 R)
• M87: 36,008,058 km (0.078 R)
• M88: 36,640,258 km (0.095 R)
• M89: 36,871,238 km (0.065 R)
• M90: 37,276,349 km (0.097 R)
• M91: 37,741,149 km (0.045 R)
• M92: 38,794,019 km (0.102 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: 239 - 17,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit