🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.66 AU - 0.76 AU

Year: 224 Days

Day: 12.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,217,736 km

• M1: 458,069 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.63 AU - 1.01 AU

Year: 278 Days

Day: 23.4 Hours

Environment

Temp: 154 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.78 AU - 0.9 AU

Year: 289 Days

Day: 46.9 Hours

Environment

Temp: 83 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.4

Radius: 14.4

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.91 AU - 8.07 AU

Year: 7682 Days

Day: 8 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 94,217,736 km

• M1: 185,053 km (0.117 R)
• M2: 503,995 km (0.077 R)
• M3: 636,240 km (0.038 R)
• M4: 1,195,736 km (0.12 R)
• M5: 1,348,625 km (0.119 R)
• M6: 1,581,549 km (0.116 R)
• M7: 1,693,597 km (0.115 R)
• M8: 1,906,625 km (0.069 R)
• M9: 2,170,067 km (0.111 R)
• M10: 2,359,607 km (0.076 R)
• M11: 2,510,851 km (0.119 R)
• M12: 2,732,854 km (0.097 R)
• M13: 2,915,214 km (0.082 R)
• M14: 3,887,600 km (0.112 R)
• M15: 4,462,953 km (0.104 R)
• M16: 4,570,514 km (0.082 R)
• M17: 4,788,179 km (0.035 R)
• M18: 4,898,433 km (0.07 R)
• M19: 5,121,334 km (0.079 R)
• M20: 5,376,248 km (0.105 R)
• M21: 5,606,330 km (0.086 R)
• M22: 6,286,103 km (0.051 R)
• M23: 6,467,714 km (0.091 R)
• M24: 6,589,936 km (0.057 R)
• M25: 6,898,556 km (0.056 R)
• M26: 7,788,065 km (0.111 R)
• M27: 8,849,013 km (0.088 R)
• M28: 9,258,463 km (0.097 R)
• M29: 9,639,488 km (0.12 R)
• M30: 10,309,537 km (0.062 R)
• M31: 10,958,343 km (0.075 R)
• M32: 11,657,713 km (0.093 R)
• M33: 11,918,911 km (0.115 R)
• M34: 12,257,750 km (0.081 R)
• M35: 12,714,473 km (0.101 R)
• M36: 13,099,388 km (0.055 R)
• M37: 14,838,314 km (0.093 R)
• M38: 15,202,884 km (0.102 R)
• M39: 15,447,626 km (0.109 R)
• M40: 15,899,710 km (0.093 R)
• M41: 16,065,166 km (0.063 R)
• M42: 17,154,837 km (0.055 R)
• M43: 18,052,274 km (0.099 R)
• M44: 18,398,145 km (0.097 R)
• M45: 18,833,774 km (0.082 R)
• M46: 20,115,977 km (0.102 R)
• M47: 20,790,214 km (0.101 R)
• M48: 20,925,900 km (0.111 R)
• M49: 21,746,594 km (0.074 R)
• M50: 21,976,526 km (0.113 R)
• M51: 22,207,056 km (0.072 R)
• M52: 22,299,657 km (0.094 R)
• M53: 22,717,484 km (0.117 R)
• M54: 23,184,678 km (0.073 R)
• M55: 23,607,890 km (0.03 R)
• M56: 23,938,950 km (0.12 R)
• M57: 24,223,785 km (0.074 R)
• M58: 24,414,372 km (0.086 R)
• M59: 24,557,687 km (0.119 R)
• M60: 24,893,086 km (0.105 R)
• M61: 25,181,810 km (0.101 R)
• M62: 25,568,370 km (0.113 R)
• M63: 25,762,399 km (0.084 R)
• M64: 26,690,953 km (0.098 R)
• M65: 26,789,239 km (0.08 R)
• M66: 26,887,824 km (0.105 R)
• M67: 27,332,429 km (0.089 R)
• M68: 28,029,106 km (0.051 R)
• M69: 29,389,250 km (0.105 R)
• M70: 30,051,669 km (0.119 R)
• M71: 30,153,994 km (0.033 R)
• M72: 30,513,178 km (0.102 R)
• M73: 30,822,248 km (0.055 R)
• M74: 31,132,214 km (0.101 R)
• M75: 32,435,212 km (0.032 R)
• M76: 34,342,734 km (0.078 R)
• M77: 34,503,402 km (0.087 R)
• M78: 35,742,970 km (0.033 R)
• M79: 36,341,063 km (0.086 R)
• M80: 36,450,120 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.7

Radius: 4.4

Gravity: 42.29 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 12.92 AU - 20.16 AU

Year: 25208 Days

Day: 21.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 94,217,736 km

• M1: 78,539 km (0.053 R)
• M2: 227,688 km (0.099 R)
• M3: 321,037 km (0.094 R)
• M4: 697,874 km (0.111 R)
• M5: 807,978 km (0.106 R)
• M6: 1,302,549 km (0.111 R)
• M7: 3,823,123 km (0.079 R)
• M8: 3,871,593 km (0.094 R)
• M9: 4,166,301 km (0.086 R)
• M10: 4,881,977 km (0.088 R)
• M11: 5,040,251 km (0.065 R)
• M12: 5,525,098 km (0.043 R)
• M13: 6,137,701 km (0.046 R)
• M14: 8,163,107 km (0.097 R)
• M15: 9,376,495 km (0.075 R)
• M16: 11,264,720 km (0.077 R)
• M17: 11,613,881 km (0.09 R)
• M18: 12,108,751 km (0.026 R)
• M19: 12,466,439 km (0.115 R)
• M20: 13,045,832 km (0.069 R)
• M21: 13,412,496 km (0.095 R)
• M22: 13,486,248 km (0.054 R)
• M23: 14,155,848 km (0.111 R)
• M24: 14,230,946 km (0.096 R)
• M25: 14,608,232 km (0.061 R)
• M26: 17,100,084 km (0.049 R)
• M27: 17,581,639 km (0.115 R)
• M28: 19,302,164 km (0.099 R)
• M29: 19,552,442 km (0.109 R)
• M30: 20,224,735 km (0.116 R)
• M31: 22,112,211 km (0.09 R)
• M32: 22,461,372 km (0.088 R)
• M33: 22,724,515 km (0.117 R)
• M34: 22,988,555 km (0.1 R)
• M35: 23,076,818 km (0.087 R)
• M36: 23,431,066 km (0.083 R)
• M37: 23,876,269 km (0.103 R)
• M38: 25,319,739 km (0.1 R)
• M39: 25,502,248 km (0.034 R)
• M40: 26,791,333 km (0.042 R)
• M41: 27,350,231 km (0.086 R)
• M42: 28,195,907 km (0.106 R)
• M43: 31,564,852 km (0.095 R)
• M44: 31,761,274 km (0.088 R)
• M45: 31,957,995 km (0.073 R)
• M46: 32,352,634 km (0.106 R)
• M47: 36,799,281 km (0.112 R)
• M48: 37,732,024 km (0.034 R)
• M49: 38,777,563 km (0.116 R)
• M50: 39,938,742 km (0.107 R)
• M51: 41,863,169 km (0.093 R)
• M52: 43,162,875 km (0.112 R)
• M53: 43,271,782 km (0.033 R)
• M54: 43,817,665 km (0.114 R)
• M55: 44,585,850 km (0.072 R)
• M56: 48,153,161 km (0.108 R)
• M57: 48,492,299 km (0.07 R)
• M58: 50,085,367 km (0.049 R)
• M59: 51,118,490 km (0.102 R)
• M60: 55,084,330 km (0.045 R)
• M61: 55,202,362 km (0.088 R)
• M62: 55,320,694 km (0.081 R)
• M63: 56,745,764 km (0.106 R)
• M64: 57,223,579 km (0.119 R)
• M65: 57,462,936 km (0.04 R)
• M66: 58,785,381 km (0.099 R)
• M67: 60,361,095 km (0.026 R)
• M68: 61,950,722 km (0.054 R)
• M69: 65,171,116 km (0.072 R)
• M70: 65,921,947 km (0.054 R)
• M71: 66,298,485 km (0.059 R)
• M72: 66,927,544 km (0.104 R)
• M73: 67,306,027 km (0.119 R)
• M74: 67,685,108 km (0.109 R)
• M75: 67,811,668 km (0.079 R)
• M76: 69,336,070 km (0.075 R)
• M77: 72,418,833 km (0.073 R)
• M78: 75,808,571 km (0.115 R)
• M79: 78,052,689 km (0.068 R)
• M80: 78,849,896 km (0.072 R)
• M81: 83,418,316 km (0.076 R)
• M82: 87,795,849 km (0.085 R)
• M83: 88,624,771 km (0.095 R)
• M84: 89,873,314 km (0.07 R)
• M85: 91,127,543 km (0.095 R)
• M86: 92,387,606 km (0.11 R)
• M87: 94,076,566 km (0.081 R)
• M88: 94,217,786 km (0.088 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 16,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit