🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.53 AU - 0.73 AU

Year: 181 Days

Day: 31.1 Hours

Environment

Temp: 208 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,150,788 km

• M1: 111,899 km (0.038 R)
• M2: 417,677 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.87 AU - 1.25 AU

Year: 395 Days

Day: 41.6 Hours

Environment

Temp: 24 °C

Axial Tilt: 18.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,150,788 km

• M1: 165,904 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.31 AU - 3.53 AU

Year: 1805 Days

Day: 38 Hours

Environment

Temp: -100 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.8

Radius: 9.9

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.33 AU - 6.33 AU

Year: 4450 Days

Day: 8.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,150,788 km

• M1: 163,959 km (0.087 R)
• M2: 491,429 km (0.054 R)
• M3: 602,730 km (0.104 R)
• M4: 686,205 km (0.106 R)
• M5: 852,558 km (0.106 R)
• M6: 1,076,207 km (0.099 R)
• M7: 1,180,028 km (0.03 R)
• M8: 1,681,181 km (0.081 R)
• M9: 2,129,974 km (0.103 R)
• M10: 2,243,220 km (0.119 R)
• M11: 2,397,306 km (0.087 R)
• M12: 2,595,074 km (0.074 R)
• M13: 2,922,544 km (0.104 R)
• M14: 3,048,805 km (0.088 R)
• M15: 3,176,860 km (0.093 R)
• M16: 3,285,020 km (0.065 R)
• M17: 3,844,366 km (0.055 R)
• M18: 4,052,906 km (0.045 R)
• M19: 4,170,489 km (0.115 R)
• M20: 4,241,548 km (0.114 R)
• M21: 4,554,208 km (0.096 R)
• M22: 4,999,710 km (0.094 R)
• M23: 5,075,257 km (0.073 R)
• M24: 5,202,116 km (0.113 R)
• M25: 5,536,916 km (0.062 R)
• M26: 5,825,790 km (0.045 R)
• M27: 6,390,821 km (0.043 R)
• M28: 6,555,528 km (0.116 R)
• M29: 6,666,081 km (0.076 R)
• M30: 6,861,157 km (0.096 R)
• M31: 7,086,451 km (0.088 R)
• M32: 7,228,420 km (0.106 R)
• M33: 7,573,093 km (0.097 R)
• M34: 7,982,094 km (0.083 R)
• M35: 9,097,346 km (0.086 R)
• M36: 9,469,545 km (0.112 R)
• M37: 10,164,727 km (0.116 R)
• M38: 11,271,452 km (0.071 R)
• M39: 11,504,076 km (0.075 R)
• M40: 12,041,731 km (0.11 R)
• M41: 12,416,025 km (0.107 R)
• M42: 12,898,179 km (0.041 R)
• M43: 13,281,149 km (0.11 R)
• M44: 13,526,939 km (0.103 R)
• M45: 13,632,704 km (0.11 R)
• M46: 14,058,460 km (0.026 R)
• M47: 14,344,940 km (0.079 R)
• M48: 14,778,026 km (0.079 R)
• M49: 15,178,798 km (0.079 R)
• M50: 15,620,112 km (0.108 R)
• M51: 15,916,765 km (0.095 R)
• M52: 16,177,813 km (0.085 R)
• M53: 16,628,701 km (0.096 R)
• M54: 17,274,365 km (0.103 R)
• M55: 17,427,554 km (0.101 R)
• M56: 18,122,136 km (0.046 R)
• M57: 18,199,927 km (0.032 R)
• M58: 18,590,378 km (0.094 R)
• M59: 18,747,306 km (0.086 R)
• M60: 19,379,507 km (0.081 R)
• M61: 19,898,312 km (0.072 R)
• M62: 20,179,556 km (0.119 R)
• M63: 20,746,083 km (0.107 R)
• M64: 20,908,846 km (0.115 R)
• M65: 21,440,965 km (0.117 R)
• M66: 22,769,544 km (0.078 R)
• M67: 23,316,923 km (0.03 R)
• M68: 23,698,547 km (0.056 R)
• M69: 23,911,275 km (0.078 R)
• M70: 24,124,751 km (0.116 R)
• M71: 24,682,751 km (0.088 R)
• M72: 25,636,737 km (0.064 R)
• M73: 25,724,102 km (0.094 R)
• M74: 26,646,971 km (0.099 R)
• M75: 28,842,320 km (0.108 R)
• M76: 29,206,291 km (0.102 R)
• M77: 30,491,936 km (0.072 R)
• M78: 30,909,164 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.2

Radius: 11.9

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9.71 AU - 14.27 AU

Year: 15015 Days

Day: 8 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 46,150,788 km

• M1: 268,528 km (0.032 R)
• M2: 399,127 km (0.094 R)
• M3: 927,956 km (0.101 R)
• M4: 1,018,313 km (0.063 R)
• M5: 1,208,452 km (0.11 R)
• M6: 2,036,476 km (0.04 R)
• M7: 3,064,662 km (0.062 R)
• M8: 3,749,371 km (0.105 R)
• M9: 3,897,922 km (0.054 R)
• M10: 4,078,786 km (0.046 R)
• M11: 5,024,992 km (0.118 R)
• M12: 5,189,251 km (0.097 R)
• M13: 7,110,387 km (0.089 R)
• M14: 7,332,240 km (0.096 R)
• M15: 8,049,712 km (0.108 R)
• M16: 8,242,244 km (0.111 R)
• M17: 9,551,226 km (0.111 R)
• M18: 9,960,675 km (0.081 R)
• M19: 10,084,542 km (0.071 R)
• M20: 10,881,600 km (0.06 R)
• M21: 12,535,554 km (0.114 R)
• M22: 13,574,511 km (0.108 R)
• M23: 15,494,300 km (0.041 R)
• M24: 15,975,257 km (0.098 R)
• M25: 16,120,517 km (0.102 R)
• M26: 17,747,543 km (0.037 R)
• M27: 19,168,574 km (0.117 R)
• M28: 20,049,107 km (0.036 R)
• M29: 24,646,100 km (0.081 R)
• M30: 25,094,893 km (0.071 R)
• M31: 25,376,736 km (0.043 R)
• M32: 26,000,559 km (0.049 R)
• M33: 27,785,860 km (0.107 R)
• M34: 28,019,083 km (0.059 R)
• M35: 29,550,815 km (0.119 R)
• M36: 29,729,435 km (0.089 R)
• M37: 31,291,387 km (0.1 R)
• M38: 31,777,280 km (0.118 R)
• M39: 32,327,053 km (0.032 R)
• M40: 33,312,155 km (0.074 R)
• M41: 33,497,955 km (0.032 R)
• M42: 35,437,940 km (0.09 R)
• M43: 36,900,708 km (0.077 R)
• M44: 38,642,925 km (0.12 R)
• M45: 38,838,150 km (0.11 R)
• M46: 40,082,356 km (0.078 R)
• M47: 41,273,005 km (0.097 R)
• M48: 41,672,432 km (0.111 R)
• M49: 42,006,334 km (0.077 R)
• M50: 42,341,134 km (0.119 R)
• M51: 42,475,323 km (0.082 R)
• M52: 43,486,007 km (0.085 R)
• M53: 45,051,100 km (0.088 R)
• M54: 46,081,829 km (0.076 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 13,093 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit