🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.67 AU - 0.77 AU

Year: 231 Days

Day: 30.7 Hours

Environment

Temp: 87 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,825,705 km

• M1: 59,091 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.54 AU - 2.06 AU

Year: 915 Days

Day: 33.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.04 AU - 2.36 AU

Year: 1236 Days

Day: 40.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.56 AU - 3.76 AU

Year: 2128 Days

Day: 28 Hours

Environment

Temp: -110 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,825,705 km

• M1: 750,084 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.3

Radius: 8.5

Gravity: 12.5 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.04 AU - 10.76 AU

Year: 10056 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 32,825,705 km

• M1: 192,981 km (0.033 R)
• M2: 254,616 km (0.104 R)
• M3: 313,856 km (0.108 R)
• M4: 379,380 km (0.107 R)
• M5: 480,508 km (0.062 R)
• M6: 860,337 km (0.082 R)
• M7: 1,364,781 km (0.059 R)
• M8: 1,480,271 km (0.103 R)
• M9: 1,871,619 km (0.066 R)
• M10: 2,460,735 km (0.078 R)
• M11: 2,863,902 km (0.063 R)
• M12: 3,412,627 km (0.108 R)
• M13: 3,763,882 km (0.08 R)
• M14: 4,329,512 km (0.099 R)
• M15: 4,957,225 km (0.051 R)
• M16: 5,539,011 km (0.04 R)
• M17: 5,875,905 km (0.077 R)
• M18: 6,412,962 km (0.117 R)
• M19: 7,046,060 km (0.109 R)
• M20: 7,248,017 km (0.075 R)
• M21: 7,329,248 km (0.089 R)
• M22: 8,286,226 km (0.094 R)
• M23: 8,931,292 km (0.083 R)
• M24: 9,149,855 km (0.06 R)
• M25: 9,458,924 km (0.084 R)
• M26: 10,132,713 km (0.118 R)
• M27: 10,315,072 km (0.052 R)
• M28: 10,682,934 km (0.106 R)
• M29: 10,775,684 km (0.07 R)
• M30: 11,195,905 km (0.107 R)
• M31: 11,764,526 km (0.079 R)
• M32: 12,100,523 km (0.058 R)
• M33: 12,294,103 km (0.101 R)
• M34: 13,676,836 km (0.068 R)
• M35: 13,827,930 km (0.102 R)
• M36: 14,080,900 km (0.077 R)
• M37: 16,265,926 km (0.082 R)
• M38: 16,909,496 km (0.099 R)
• M39: 17,725,553 km (0.109 R)
• M40: 18,055,565 km (0.091 R)
• M41: 18,721,725 km (0.108 R)
• M42: 19,395,962 km (0.113 R)
• M43: 19,679,151 km (0.09 R)
• M44: 20,537,244 km (0.116 R)
• M45: 21,582,784 km (0.085 R)
• M46: 21,758,861 km (0.102 R)
• M47: 22,943,975 km (0.095 R)
• M48: 23,183,631 km (0.07 R)
• M49: 23,907,236 km (0.112 R)
• M50: 26,247,395 km (0.11 R)
• M51: 26,686,315 km (0.113 R)
• M52: 27,191,059 km (0.119 R)
• M53: 27,826,401 km (0.06 R)
• M54: 28,530,857 km (0.057 R)
• M55: 29,696,225 km (0.087 R)
• M56: 30,088,171 km (0.087 R)
• M57: 30,153,695 km (0.11 R)
• M58: 31,075,517 km (0.113 R)
• M59: 31,406,876 km (0.108 R)
• M60: 33,284,629 km (0.117 R)
• M61: 33,420,164 km (0.106 R)
• M62: 33,691,834 km (0.06 R)
• M63: 34,168,902 km (0.1 R)
• M64: 34,374,000 km (0.101 R)
• M65: 34,716,729 km (0.119 R)
• M66: 34,991,840 km (0.096 R)
• M67: 35,129,619 km (0.084 R)
• M68: 37,358,777 km (0.049 R)
• M69: 38,206,548 km (0.073 R)
• M70: 38,632,753 km (0.091 R)
• M71: 38,703,961 km (0.117 R)
• M72: 39,346,634 km (0.087 R)
• M73: 40,497,939 km (0.113 R)
• M74: 41,150,485 km (0.108 R)
• M75: 41,223,189 km (0.101 R)
• M76: 41,514,456 km (0.118 R)
• M77: 41,952,628 km (0.07 R)
• M78: 42,098,935 km (0.114 R)
• M79: 42,759,859 km (0.116 R)
• M80: 44,464,526 km (0.065 R)
• M81: 45,964,694 km (0.099 R)
• M82: 46,342,279 km (0.056 R)
• M83: 47,176,736 km (0.09 R)
• M84: 47,252,881 km (0.11 R)
• M85: 48,245,912 km (0.085 R)
• M86: 48,783,566 km (0.057 R)
• M87: 50,875,693 km (0.07 R)
• M88: 50,953,783 km (0.088 R)
• M89: 51,344,532 km (0.059 R)
• M90: 52,050,634 km (0.078 R)
• M91: 52,286,550 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.2

Radius: 9.3

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.18 AU - 11.1 AU

Year: 11336 Days

Day: 7 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,825,705 km

• M1: 139,126 km (0.079 R)
• M2: 367,562 km (0.1 R)
• M3: 438,322 km (0.106 R)
• M4: 584,479 km (0.102 R)
• M5: 657,782 km (0.086 R)
• M6: 1,043,296 km (0.108 R)
• M7: 1,244,505 km (0.103 R)
• M8: 1,358,199 km (0.102 R)
• M9: 1,441,525 km (0.078 R)
• M10: 2,073,277 km (0.057 R)
• M11: 2,428,721 km (0.057 R)
• M12: 2,697,399 km (0.093 R)
• M13: 2,846,099 km (0.092 R)
• M14: 2,997,493 km (0.06 R)
• M15: 3,629,992 km (0.1 R)
• M16: 3,770,914 km (0.108 R)
• M17: 4,679,272 km (0.049 R)
• M18: 5,356,651 km (0.073 R)
• M19: 5,544,247 km (0.103 R)
• M20: 7,960,103 km (0.111 R)
• M21: 8,515,111 km (0.085 R)
• M22: 9,178,428 km (0.094 R)
• M23: 9,274,619 km (0.1 R)
• M24: 9,467,900 km (0.112 R)
• M25: 9,597,451 km (0.072 R)
• M26: 9,727,602 km (0.051 R)
• M27: 10,420,838 km (0.084 R)
• M28: 10,824,004 km (0.086 R)
• M29: 11,129,782 km (0.063 R)
• M30: 11,335,180 km (0.034 R)
• M31: 11,472,810 km (0.106 R)
• M32: 11,680,452 km (0.119 R)
• M33: 11,819,429 km (0.066 R)
• M34: 12,239,948 km (0.083 R)
• M35: 12,987,489 km (0.105 R)
• M36: 13,095,498 km (0.091 R)
• M37: 13,240,010 km (0.089 R)
• M38: 13,457,824 km (0.117 R)
• M39: 13,896,745 km (0.034 R)
• M40: 14,155,100 km (0.079 R)
• M41: 14,452,201 km (0.057 R)
• M42: 14,713,848 km (0.066 R)
• M43: 15,052,687 km (0.065 R)
• M44: 15,317,924 km (0.07 R)
• M45: 17,138,680 km (0.096 R)
• M46: 17,376,092 km (0.07 R)
• M47: 17,534,965 km (0.054 R)
• M48: 18,376,752 km (0.043 R)
• M49: 19,190,714 km (0.067 R)
• M50: 19,437,102 km (0.057 R)
• M51: 19,519,530 km (0.047 R)
• M52: 19,601,959 km (0.082 R)
• M53: 19,684,686 km (0.111 R)
• M54: 19,933,168 km (0.115 R)
• M55: 20,349,798 km (0.111 R)
• M56: 21,446,500 km (0.089 R)
• M57: 22,001,957 km (0.103 R)
• M58: 22,346,182 km (0.094 R)
• M59: 23,345,795 km (0.058 R)
• M60: 23,608,938 km (0.047 R)
• M61: 23,828,996 km (0.039 R)
• M62: 23,917,109 km (0.087 R)
• M63: 24,005,522 km (0.086 R)
• M64: 24,448,630 km (0.109 R)
• M65: 25,433,284 km (0.116 R)
• M66: 25,658,877 km (0.114 R)
• M67: 25,930,397 km (0.086 R)
• M68: 26,294,070 km (0.109 R)
• M69: 27,210,357 km (0.114 R)
• M70: 27,626,089 km (0.032 R)
• M71: 27,811,591 km (0.095 R)
• M72: 28,370,488 km (0.104 R)
• M73: 28,510,811 km (0.094 R)
• M74: 28,651,283 km (0.087 R)
• M75: 28,932,976 km (0.12 R)
• M76: 29,310,112 km (0.119 R)
• M77: 29,783,889 km (0.099 R)
• M78: 29,878,884 km (0.088 R)
• M79: 30,307,781 km (0.079 R)
• M80: 30,786,793 km (0.094 R)
• M81: 31,703,678 km (0.066 R)
• M82: 32,043,864 km (0.095 R)
• M83: 32,434,015 km (0.116 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 11,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit