🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.53 AU - 0.75 AU

Year: 195 Days

Day: 27.5 Hours

Environment

Temp: 190 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.57 AU - 0.73 AU

Year: 200 Days

Day: 46.2 Hours

Environment

Temp: 196 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,171,953 km

• M1: 219,460 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.96 AU - 1.08 AU

Year: 392 Days

Day: 16 Hours

Environment

Temp: 21 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.03 AU - 1.21 AU

Year: 451 Days

Day: 20 Hours

Environment

Temp: -6 °C

Axial Tilt: 4.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 49,171,953 km

• M1: 208,240 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.57 AU - 1.77 AU

Year: 822 Days

Day: 36.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,171,953 km

• M1: 846,724 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.63 AU - 2.03 AU

Year: 943 Days

Day: 35.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.2 AU - 4.8 AU

Year: 3046 Days

Day: 18.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,171,953 km

• M1: 1,984,416 km (0.062 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.69 AU - 4.49 AU

Year: 3150 Days

Day: 37.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.01 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.8

Radius: 9.8

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.76 AU - 12.08 AU

Year: 11898 Days

Day: 11.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 49,171,953 km

• M1: 131,347 km (0.115 R)
• M2: 376,538 km (0.115 R)
• M3: 706,850 km (0.064 R)
• M4: 842,236 km (0.117 R)
• M5: 1,073,215 km (0.104 R)
• M6: 2,131,321 km (0.038 R)
• M7: 2,216,442 km (0.083 R)
• M8: 2,538,377 km (0.086 R)
• M9: 2,969,667 km (0.12 R)
• M10: 3,557,737 km (0.04 R)
• M11: 4,324,874 km (0.105 R)
• M12: 4,764,543 km (0.115 R)
• M13: 4,839,192 km (0.119 R)
• M14: 4,914,290 km (0.041 R)
• M15: 5,372,957 km (0.052 R)
• M16: 5,686,365 km (0.104 R)
• M17: 5,765,652 km (0.095 R)
• M18: 5,925,422 km (0.119 R)
• M19: 7,298,282 km (0.119 R)
• M20: 7,689,331 km (0.078 R)
• M21: 7,865,258 km (0.042 R)
• M22: 8,176,421 km (0.11 R)
• M23: 9,041,546 km (0.082 R)
• M24: 9,508,441 km (0.071 R)
• M25: 9,792,377 km (0.034 R)
• M26: 10,320,159 km (0.096 R)
• M27: 11,755,849 km (0.093 R)
• M28: 11,857,127 km (0.109 R)
• M29: 12,009,717 km (0.071 R)
• M30: 12,368,004 km (0.07 R)
• M31: 12,730,031 km (0.087 R)
• M32: 12,990,630 km (0.061 R)
• M33: 13,253,175 km (0.063 R)
• M34: 13,676,686 km (0.054 R)
• M35: 14,809,591 km (0.078 R)
• M36: 14,919,096 km (0.111 R)
• M37: 15,637,316 km (0.066 R)
• M38: 15,972,565 km (0.108 R)
• M39: 16,141,012 km (0.112 R)
• M40: 17,337,196 km (0.069 R)
• M41: 17,452,686 km (0.12 R)
• M42: 17,684,263 km (0.059 R)
• M43: 17,800,351 km (0.079 R)
• M44: 17,975,082 km (0.086 R)
• M45: 18,857,410 km (0.079 R)
• M46: 21,154,934 km (0.089 R)
• M47: 22,086,031 km (0.083 R)
• M48: 22,714,193 km (0.101 R)
• M49: 22,777,323 km (0.034 R)
• M50: 23,859,514 km (0.078 R)
• M51: 24,116,673 km (0.091 R)
• M52: 24,310,103 km (0.093 R)
• M53: 24,439,355 km (0.074 R)
• M54: 24,568,758 km (0.114 R)
• M55: 25,612,651 km (0.082 R)
• M56: 26,671,056 km (0.074 R)
• M57: 27,541,417 km (0.113 R)
• M58: 29,104,116 km (0.094 R)
• M59: 30,347,125 km (0.118 R)
• M60: 30,555,963 km (0.031 R)
• M61: 32,670,679 km (0.096 R)
• M62: 32,884,754 km (0.099 R)
• M63: 33,242,442 km (0.093 R)
• M64: 34,251,180 km (0.116 R)
• M65: 34,686,660 km (0.077 R)
• M66: 37,411,735 km (0.09 R)
• M67: 37,561,033 km (0.066 R)
• M68: 38,686,757 km (0.045 R)
• M69: 39,519,270 km (0.109 R)
• M70: 40,357,766 km (0.115 R)
• M71: 41,974,919 km (0.112 R)
• M72: 44,716,599 km (0.06 R)
• M73: 45,351,492 km (0.092 R)
• M74: 45,590,250 km (0.041 R)
• M75: 46,149,148 km (0.094 R)
• M76: 49,058,976 km (0.085 R)
• M77: 49,467,827 km (0.086 R)
• M78: 49,795,746 km (0.119 R)
• M79: 51,445,960 km (0.066 R)
• M80: 52,361,200 km (0.073 R)
• M81: 53,281,825 km (0.057 R)
• M82: 56,331,976 km (0.081 R)
• M83: 56,845,844 km (0.09 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.4

Radius: 10.8

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.93 AU - 12.25 AU

Year: 13123 Days

Day: 7.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 49,171,953 km

• M1: 151,692 km (0.085 R)
• M2: 262,694 km (0.094 R)
• M3: 364,121 km (0.077 R)
• M4: 633,996 km (0.107 R)
• M5: 801,695 km (0.107 R)
• M6: 1,202,617 km (0.108 R)
• M7: 1,349,522 km (0.059 R)
• M8: 1,685,070 km (0.063 R)
• M9: 1,874,761 km (0.117 R)
• M10: 2,071,631 km (0.073 R)
• M11: 2,432,761 km (0.089 R)
• M12: 2,898,160 km (0.037 R)
• M13: 3,511,062 km (0.078 R)
• M14: 3,973,170 km (0.114 R)
• M15: 4,586,372 km (0.068 R)
• M16: 4,819,744 km (0.054 R)
• M17: 4,954,831 km (0.103 R)
• M18: 5,022,898 km (0.092 R)
• M19: 5,263,601 km (0.083 R)
• M20: 5,792,130 km (0.057 R)
• M21: 5,972,097 km (0.027 R)
• M22: 6,081,004 km (0.104 R)
• M23: 6,154,008 km (0.118 R)
• M24: 6,899,753 km (0.116 R)
• M25: 7,167,533 km (0.093 R)
• M26: 7,634,578 km (0.093 R)
• M27: 8,071,404 km (0.066 R)
• M28: 8,151,738 km (0.116 R)
• M29: 9,472,687 km (0.089 R)
• M30: 9,770,536 km (0.063 R)
• M31: 10,244,761 km (0.093 R)
• M32: 10,770,598 km (0.072 R)
• M33: 11,126,192 km (0.056 R)
• M34: 13,577,353 km (0.074 R)
• M35: 13,720,967 km (0.116 R)
• M36: 14,106,331 km (0.064 R)
• M37: 14,349,129 km (0.097 R)
• M38: 14,642,191 km (0.091 R)
• M39: 15,036,082 km (0.06 R)
• M40: 15,783,922 km (0.095 R)
• M41: 15,935,016 km (0.072 R)
• M42: 16,697,366 km (0.07 R)
• M43: 16,851,303 km (0.049 R)
• M44: 16,954,226 km (0.088 R)
• M45: 17,942,021 km (0.061 R)
• M46: 18,257,672 km (0.106 R)
• M47: 18,894,809 km (0.09 R)
• M48: 19,431,417 km (0.046 R)
• M49: 21,404,015 km (0.08 R)
• M50: 22,357,551 km (0.105 R)
• M51: 22,470,647 km (0.114 R)
• M52: 22,924,976 km (0.099 R)
• M53: 23,096,116 km (0.074 R)
• M54: 23,325,001 km (0.117 R)
• M55: 23,554,484 km (0.052 R)
• M56: 24,480,495 km (0.112 R)
• M57: 25,300,441 km (0.11 R)
• M58: 25,654,688 km (0.105 R)
• M59: 26,547,189 km (0.07 R)
• M60: 26,846,983 km (0.049 R)
• M61: 29,781,795 km (0.096 R)
• M62: 30,406,066 km (0.104 R)
• M63: 30,531,280 km (0.114 R)
• M64: 31,857,914 km (0.106 R)
• M65: 32,624,304 km (0.111 R)
• M66: 33,009,817 km (0.067 R)
• M67: 33,720,557 km (0.117 R)
• M68: 33,850,258 km (0.102 R)
• M69: 34,371,008 km (0.103 R)
• M70: 34,501,607 km (0.028 R)
• M71: 35,552,233 km (0.115 R)
• M72: 36,280,625 km (0.114 R)
• M73: 36,546,760 km (0.118 R)
• M74: 37,416,073 km (0.088 R)
• M75: 37,685,050 km (0.069 R)
• M76: 39,858,857 km (0.106 R)
• M77: 39,996,038 km (0.079 R)
• M78: 40,615,523 km (0.047 R)
• M79: 41,030,208 km (0.109 R)
• M80: 42,282,791 km (0.086 R)
• M81: 42,422,815 km (0.118 R)
• M82: 42,703,161 km (0.116 R)
• M83: 43,689,310 km (0.038 R)
• M84: 45,110,939 km (0.053 R)
• M85: 45,182,446 km (0.119 R)
• M86: 45,827,513 km (0.096 R)
• M87: 46,115,189 km (0.102 R)
• M88: 46,331,358 km (0.068 R)
• M89: 46,547,826 km (0.093 R)
• M90: 47,562,698 km (0.091 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 13,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit