🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.29 AU - 1.43 AU

Year: 582 Days

Day: 44.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.55 AU - 1.57 AU

Year: 715 Days

Day: 41.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 61 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,819,038 km

• M1: 436,826 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.7

Radius: 10.3

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.03 AU - 7.25 AU

Year: 5585 Days

Day: 14.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 20,819,038 km

• M1: 153,936 km (0.074 R)
• M2: 272,717 km (0.089 R)
• M3: 754,871 km (0.102 R)
• M4: 935,136 km (0.114 R)
• M5: 1,011,282 km (0.075 R)
• M6: 1,180,626 km (0.04 R)
• M7: 1,513,930 km (0.084 R)
• M8: 2,099,606 km (0.076 R)
• M9: 2,253,243 km (0.1 R)
• M10: 2,722,532 km (0.114 R)
• M11: 2,890,380 km (0.049 R)
• M12: 3,047,458 km (0.094 R)
• M13: 3,236,700 km (0.045 R)
• M14: 3,414,871 km (0.038 R)
• M15: 4,000,397 km (0.053 R)
• M16: 4,111,697 km (0.048 R)
• M17: 4,191,882 km (0.078 R)
• M18: 4,272,665 km (0.091 R)
• M19: 4,484,795 km (0.093 R)
• M20: 4,868,812 km (0.098 R)
• M21: 4,953,784 km (0.103 R)
• M22: 5,491,289 km (0.03 R)
• M23: 6,138,749 km (0.117 R)
• M24: 6,249,002 km (0.072 R)
• M25: 6,397,104 km (0.095 R)
• M26: 6,509,003 km (0.078 R)
• M27: 6,848,441 km (0.119 R)
• M28: 7,058,776 km (0.092 R)
• M29: 7,271,205 km (0.06 R)
• M30: 7,564,267 km (0.108 R)
• M31: 7,881,265 km (0.11 R)
• M32: 8,263,338 km (0.111 R)
• M33: 8,630,900 km (0.077 R)
• M34: 8,858,288 km (0.03 R)
• M35: 8,983,053 km (0.074 R)
• M36: 9,087,472 km (0.111 R)
• M37: 9,403,273 km (0.076 R)
• M38: 9,594,609 km (0.078 R)
• M39: 9,680,029 km (0.108 R)
• M40: 10,241,321 km (0.12 R)
• M41: 10,350,527 km (0.103 R)
• M42: 10,416,201 km (0.118 R)
• M43: 10,547,996 km (0.111 R)
• M44: 10,768,952 km (0.113 R)
• M45: 11,215,352 km (0.108 R)
• M46: 11,508,714 km (0.074 R)
• M47: 11,919,360 km (0.102 R)
• M48: 12,427,544 km (0.102 R)
• M49: 12,590,755 km (0.05 R)
• M50: 12,801,688 km (0.098 R)
• M51: 13,226,995 km (0.103 R)
• M52: 13,729,045 km (0.073 R)
• M53: 14,432,754 km (0.107 R)
• M54: 15,447,476 km (0.1 R)
• M55: 15,950,723 km (0.095 R)
• M56: 16,587,562 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.5

Radius: 5.1

Gravity: 16.71 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 11.04 AU - 13.62 AU

Year: 15893 Days

Day: 21.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 20,819,038 km

• M1: 83,176 km (0.081 R)
• M2: 146,456 km (0.107 R)
• M3: 221,854 km (0.038 R)
• M4: 866,321 km (0.066 R)
• M5: 1,035,068 km (0.076 R)
• M6: 1,101,040 km (0.107 R)
• M7: 1,145,770 km (0.034 R)
• M8: 1,403,078 km (0.075 R)
• M9: 2,599,113 km (0.107 R)
• M10: 2,719,839 km (0.065 R)
• M11: 2,811,542 km (0.072 R)
• M12: 3,093,086 km (0.104 R)
• M13: 3,188,828 km (0.048 R)
• M14: 3,784,377 km (0.043 R)
• M15: 4,341,929 km (0.099 R)
• M16: 4,703,357 km (0.103 R)
• M17: 5,149,907 km (0.11 R)
• M18: 5,454,937 km (0.036 R)
• M19: 6,445,873 km (0.036 R)
• M20: 6,568,543 km (0.112 R)
• M21: 6,815,978 km (0.106 R)
• M22: 7,235,301 km (0.105 R)
• M23: 8,011,116 km (0.074 R)
• M24: 9,640,087 km (0.05 R)
• M25: 10,684,280 km (0.107 R)
• M26: 11,913,675 km (0.097 R)
• M27: 12,417,970 km (0.115 R)
• M28: 12,621,572 km (0.119 R)
• M29: 12,826,372 km (0.102 R)
• M30: 12,980,607 km (0.099 R)
• M31: 13,447,203 km (0.094 R)
• M32: 13,919,184 km (0.119 R)
• M33: 14,290,037 km (0.042 R)
• M34: 14,557,070 km (0.105 R)
• M35: 15,204,230 km (0.115 R)
• M36: 15,805,913 km (0.093 R)
• M37: 15,916,166 km (0.105 R)
• M38: 16,137,272 km (0.106 R)
• M39: 16,248,274 km (0.107 R)
• M40: 16,415,225 km (0.028 R)
• M41: 16,471,025 km (0.063 R)
• M42: 17,828,476 km (0.117 R)
• M43: 18,058,109 km (0.068 R)
• M44: 18,811,483 km (0.086 R)
• M45: 19,871,534 km (0.101 R)
• M46: 19,990,464 km (0.113 R)
• M47: 21,011,171 km (0.099 R)
• M48: 21,071,758 km (0.115 R)
• M49: 21,619,585 km (0.048 R)
• M50: 21,803,142 km (0.073 R)
• M51: 21,925,812 km (0.062 R)
• M52: 21,987,297 km (0.062 R)
• M53: 22,048,781 km (0.095 R)
• M54: 23,541,768 km (0.087 R)
• M55: 24,364,108 km (0.077 R)
• M56: 26,952,600 km (0.086 R)
• M57: 27,546,952 km (0.107 R)
• M58: 28,212,363 km (0.068 R)
• M59: 28,681,353 km (0.086 R)
• M60: 29,491,275 km (0.101 R)
• M61: 29,762,945 km (0.074 R)
• M62: 30,240,312 km (0.062 R)
• M63: 32,384,498 km (0.075 R)
• M64: 32,875,478 km (0.086 R)
• M65: 36,890,685 km (0.093 R)
• M66: 37,036,842 km (0.104 R)
• M67: 37,256,602 km (0.104 R)
• M68: 37,476,810 km (0.115 R)
• M69: 38,583,984 km (0.029 R)
• M70: 38,658,184 km (0.038 R)
• M71: 39,701,929 km (0.07 R)
• M72: 40,076,970 km (0.077 R)
• M73: 41,817,093 km (0.076 R)
• M74: 42,045,828 km (0.114 R)
• M75: 43,042,000 km (0.093 R)
• M76: 43,273,129 km (0.07 R)
• M77: 44,046,101 km (0.101 R)
• M78: 44,201,234 km (0.105 R)
• M79: 44,979,592 km (0.038 R)
• M80: 46,550,070 km (0.109 R)
• M81: 47,659,937 km (0.115 R)
• M82: 47,739,523 km (0.109 R)
• M83: 47,819,259 km (0.117 R)
• M84: 49,502,235 km (0.064 R)
• M85: 50,310,512 km (0.103 R)
• M86: 50,391,594 km (0.093 R)
• M87: 51,367,720 km (0.101 R)
• M88: 51,858,251 km (0.094 R)
• M89: 52,843,653 km (0.107 R)
• M90: 53,091,088 km (0.059 R)
• M91: 54,001,241 km (0.088 R)
• M92: 54,084,268 km (0.118 R)
• M93: 54,167,295 km (0.106 R)
• M94: 54,666,503 km (0.047 R)
• M95: 55,334,457 km (0.091 R)
• M96: 55,501,857 km (0.094 R)
• M97: 55,921,030 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10.6

Radius: 4.5

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 14.56 AU - 17 AU

Year: 23011 Days

Day: 15.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 20,819,038 km

• M1: 153,188 km (0.117 R)
• M2: 186,100 km (0.107 R)
• M3: 215,870 km (0.066 R)
• M4: 400,025 km (0.067 R)
• M5: 482,453 km (0.109 R)
• M6: 722,408 km (0.111 R)
• M7: 1,384,827 km (0.085 R)
• M8: 1,447,509 km (0.105 R)
• M9: 1,549,984 km (0.12 R)
• M10: 3,050,301 km (0.096 R)
• M11: 3,691,776 km (0.106 R)
• M12: 4,281,790 km (0.112 R)
• M13: 5,626,974 km (0.11 R)
• M14: 6,033,432 km (0.06 R)
• M15: 6,240,326 km (0.105 R)
• M16: 7,243,230 km (0.108 R)
• M17: 9,179,924 km (0.074 R)
• M18: 9,633,504 km (0.118 R)
• M19: 10,612,024 km (0.109 R)
• M20: 10,987,066 km (0.112 R)
• M21: 11,750,165 km (0.071 R)
• M22: 13,059,445 km (0.081 R)
• M23: 13,975,882 km (0.096 R)
• M24: 14,304,249 km (0.119 R)
• M25: 14,857,163 km (0.045 R)
• M26: 15,164,287 km (0.091 R)
• M27: 18,377,949 km (0.116 R)
• M28: 19,708,023 km (0.086 R)
• M29: 20,384,505 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 149 - 16,034 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit