🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.48 AU - 0.6 AU

Year: 139 Days

Day: 12.6 Hours

Environment

Temp: 190 °C

Axial Tilt: 17.2 °

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: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.6 AU - 0.7 AU

Year: 184 Days

Day: 45.9 Hours

Environment

Temp: 202 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,914,007 km

• M1: 198,217 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.11 AU - 2.23 AU

Year: 1123 Days

Day: 44.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.36 AU - 3.78 AU

Year: 2371 Days

Day: 26.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,914,007 km

• M1: 91,105 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.26 AU - 4.78 AU

Year: 2833 Days

Day: 41.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.08 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.3

Radius: 11.6

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.55 AU - 9.71 AU

Year: 8147 Days

Day: 13.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 71,914,007 km

• M1: 160,219 km (0.082 R)
• M2: 234,420 km (0.087 R)
• M3: 409,449 km (0.078 R)
• M4: 612,753 km (0.062 R)
• M5: 809,474 km (0.098 R)
• M6: 894,296 km (0.113 R)
• M7: 1,089,372 km (0.043 R)
• M8: 1,184,366 km (0.102 R)
• M9: 1,349,373 km (0.101 R)
• M10: 1,522,158 km (0.084 R)
• M11: 1,758,074 km (0.078 R)
• M12: 1,833,172 km (0.081 R)
• M13: 2,368,583 km (0.107 R)
• M14: 2,515,189 km (0.038 R)
• M15: 2,621,703 km (0.07 R)
• M16: 3,154,869 km (0.104 R)
• M17: 3,410,383 km (0.034 R)
• M18: 3,745,631 km (0.115 R)
• M19: 3,843,468 km (0.116 R)
• M20: 3,966,887 km (0.113 R)
• M21: 4,448,143 km (0.084 R)
• M22: 4,708,892 km (0.073 R)
• M23: 4,974,728 km (0.057 R)
• M24: 5,055,510 km (0.109 R)
• M25: 5,191,046 km (0.06 R)
• M26: 5,632,958 km (0.029 R)
• M27: 6,000,969 km (0.092 R)
• M28: 6,231,350 km (0.057 R)
• M29: 6,376,908 km (0.115 R)
• M30: 6,880,156 km (0.034 R)
• M31: 7,030,502 km (0.085 R)
• M32: 7,457,753 km (0.108 R)
• M33: 8,465,594 km (0.09 R)
• M34: 8,724,249 km (0.05 R)
• M35: 8,952,834 km (0.093 R)
• M36: 9,051,270 km (0.104 R)
• M37: 10,022,459 km (0.031 R)
• M38: 10,572,530 km (0.115 R)
• M39: 11,881,811 km (0.08 R)
• M40: 12,171,582 km (0.052 R)
• M41: 12,280,788 km (0.098 R)
• M42: 12,353,942 km (0.119 R)
• M43: 12,463,747 km (0.108 R)
• M44: 12,758,155 km (0.081 R)
• M45: 12,906,257 km (0.094 R)
• M46: 13,354,153 km (0.119 R)
• M47: 13,882,982 km (0.059 R)
• M48: 14,226,608 km (0.076 R)
• M49: 14,418,692 km (0.092 R)
• M50: 14,534,331 km (0.063 R)
• M51: 14,922,238 km (0.084 R)
• M52: 15,000,178 km (0.102 R)
• M53: 15,549,951 km (0.117 R)
• M54: 17,855,553 km (0.114 R)
• M55: 18,521,712 km (0.034 R)
• M56: 19,153,614 km (0.111 R)
• M57: 19,792,696 km (0.112 R)
• M58: 20,395,575 km (0.041 R)
• M59: 20,786,175 km (0.087 R)
• M60: 21,004,289 km (0.114 R)
• M61: 22,373,558 km (0.098 R)
• M62: 22,821,454 km (0.043 R)
• M63: 23,408,177 km (0.098 R)
• M64: 23,862,805 km (0.108 R)
• M65: 24,412,278 km (0.049 R)
• M66: 25,476,966 km (0.097 R)
• M67: 25,616,990 km (0.112 R)
• M68: 25,710,488 km (0.03 R)
• M69: 25,944,759 km (0.062 R)
• M70: 27,221,577 km (0.089 R)
• M71: 27,460,335 km (0.117 R)
• M72: 28,664,149 km (0.053 R)
• M73: 29,199,410 km (0.11 R)
• M74: 30,180,922 km (0.093 R)
• M75: 30,824,791 km (0.084 R)
• M76: 31,223,170 km (0.116 R)
• M77: 31,373,067 km (0.053 R)
• M78: 31,924,634 km (0.102 R)
• M79: 32,277,237 km (0.096 R)
• M80: 32,631,185 km (0.049 R)
• M81: 32,783,326 km (0.026 R)
• M82: 33,547,173 km (0.104 R)
• M83: 33,905,759 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.7

Radius: 7.2

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 17.41 AU - 19.51 AU

Year: 27876 Days

Day: 19.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,914,007 km

• M1: 234,869 km (0.088 R)
• M2: 373,396 km (0.057 R)
• M3: 621,579 km (0.12 R)
• M4: 1,252,433 km (0.055 R)
• M5: 1,419,684 km (0.089 R)
• M6: 1,564,794 km (0.094 R)
• M7: 1,624,184 km (0.117 R)
• M8: 1,714,691 km (0.099 R)
• M9: 2,225,867 km (0.058 R)
• M10: 2,498,434 km (0.057 R)
• M11: 2,638,757 km (0.105 R)
• M12: 2,817,825 km (0.084 R)
• M13: 3,150,232 km (0.108 R)
• M14: 3,378,668 km (0.039 R)
• M15: 3,851,996 km (0.119 R)
• M16: 4,220,455 km (0.102 R)
• M17: 5,483,360 km (0.028 R)
• M18: 6,274,284 km (0.062 R)
• M19: 6,853,976 km (0.062 R)
• M20: 7,100,513 km (0.106 R)
• M21: 7,150,180 km (0.038 R)
• M22: 8,115,684 km (0.118 R)
• M23: 8,219,655 km (0.042 R)
• M24: 9,338,348 km (0.118 R)
• M25: 9,887,671 km (0.072 R)
• M26: 11,364,352 km (0.114 R)
• M27: 11,597,725 km (0.097 R)
• M28: 11,656,217 km (0.103 R)
• M29: 12,546,474 km (0.037 R)
• M30: 13,152,196 km (0.091 R)
• M31: 13,335,753 km (0.072 R)
• M32: 13,643,475 km (0.083 R)
• M33: 14,454,745 km (0.106 R)
• M34: 14,707,565 km (0.1 R)
• M35: 15,410,077 km (0.112 R)
• M36: 15,668,283 km (0.084 R)
• M37: 15,797,984 km (0.039 R)
• M38: 15,993,060 km (0.096 R)
• M39: 18,533,082 km (0.116 R)
• M40: 18,601,598 km (0.105 R)
• M41: 18,876,559 km (0.077 R)
• M42: 18,945,523 km (0.086 R)
• M43: 19,014,488 km (0.091 R)
• M44: 19,291,393 km (0.084 R)
• M45: 19,569,795 km (0.062 R)
• M46: 20,341,870 km (0.088 R)
• M47: 20,483,389 km (0.083 R)
• M48: 21,482,703 km (0.091 R)
• M49: 21,626,766 km (0.119 R)
• M50: 21,843,383 km (0.094 R)
• M51: 24,725,386 km (0.107 R)
• M52: 25,179,266 km (0.069 R)
• M53: 26,018,510 km (0.118 R)
• M54: 27,645,986 km (0.054 R)
• M55: 28,669,983 km (0.077 R)
• M56: 28,907,993 km (0.112 R)
• M57: 28,987,430 km (0.117 R)
• M58: 29,067,016 km (0.065 R)
• M59: 29,626,063 km (0.056 R)
• M60: 31,161,386 km (0.119 R)
• M61: 31,651,469 km (0.097 R)
• M62: 32,309,101 km (0.093 R)
• M63: 32,722,290 km (0.111 R)
• M64: 32,971,072 km (0.026 R)
• M65: 33,470,579 km (0.096 R)
• M66: 33,721,155 km (0.033 R)
• M67: 35,493,292 km (0.098 R)
• M68: 36,433,514 km (0.055 R)
• M69: 39,479,476 km (0.072 R)
• M70: 40,809,551 km (0.082 R)
• M71: 42,334,851 km (0.052 R)
• M72: 44,244,468 km (0.056 R)
• M73: 44,336,171 km (0.105 R)
• M74: 45,996,409 km (0.089 R)
• M75: 46,275,109 km (0.109 R)
• M76: 46,368,159 km (0.092 R)
• M77: 47,865,036 km (0.068 R)
• M78: 47,959,133 km (0.049 R)
• M79: 49,472,614 km (0.105 R)
• M80: 49,853,490 km (0.108 R)
• M81: 50,235,264 km (0.093 R)
• M82: 50,809,870 km (0.106 R)
• M83: 52,352,672 km (0.089 R)
• M84: 55,286,586 km (0.064 R)
• M85: 56,276,325 km (0.081 R)
• M86: 56,673,807 km (0.084 R)
• M87: 58,474,367 km (0.112 R)
• M88: 59,078,593 km (0.113 R)
• M89: 60,090,473 km (0.064 R)
• M90: 60,903,986 km (0.09 R)
• M91: 61,926,039 km (0.12 R)
• M92: 63,160,071 km (0.07 R)
• M93: 63,573,111 km (0.051 R)
• M94: 63,987,198 km (0.069 R)
• M95: 69,450,363 km (0.028 R)
• M96: 70,732,117 km (0.113 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 11,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit