🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.57 AU - 0.65 AU

Year: 169 Days

Day: 40.4 Hours

Environment

Temp: 172 °C

Axial Tilt: 48.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.32 AU - 1.94 AU

Year: 738 Days

Day: 22.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,656,681 km

• M1: 721,211 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.55 AU - 2.49 AU

Year: 1019 Days

Day: 37.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 83.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.95 AU - 2.41 AU

Year: 1142 Days

Day: 15.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.56 AU - 4.2 AU

Year: 2711 Days

Day: 25.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,656,681 km

• M1: 1,201,869 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.53 AU - 5.01 AU

Year: 3130 Days

Day: 19.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.8

Radius: 11.3

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.23 AU - 6.57 AU

Year: 4452 Days

Day: 10.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 30,656,681 km

• M1: 141,370 km (0.11 R)
• M2: 216,917 km (0.026 R)
• M3: 356,492 km (0.025 R)
• M4: 676,482 km (0.109 R)
• M5: 795,412 km (0.117 R)
• M6: 1,106,127 km (0.075 R)
• M7: 1,196,334 km (0.053 R)
• M8: 1,454,540 km (0.072 R)
• M9: 1,730,997 km (0.099 R)
• M10: 1,929,962 km (0.104 R)
• M11: 2,024,358 km (0.088 R)
• M12: 2,136,557 km (0.105 R)
• M13: 2,317,271 km (0.051 R)
• M14: 2,434,855 km (0.093 R)
• M15: 2,571,887 km (0.107 R)
• M16: 3,201,245 km (0.098 R)
• M17: 3,389,738 km (0.076 R)
• M18: 3,504,629 km (0.094 R)
• M19: 3,620,867 km (0.056 R)
• M20: 3,877,128 km (0.116 R)
• M21: 4,017,600 km (0.104 R)
• M22: 4,119,028 km (0.098 R)
• M23: 4,554,358 km (0.097 R)
• M24: 5,113,704 km (0.028 R)
• M25: 5,245,949 km (0.107 R)
• M26: 5,672,153 km (0.068 R)
• M27: 5,878,000 km (0.112 R)
• M28: 6,701,985 km (0.069 R)
• M29: 6,774,240 km (0.107 R)
• M30: 6,968,418 km (0.035 R)
• M31: 7,362,310 km (0.105 R)
• M32: 7,839,527 km (0.098 R)
• M33: 7,992,266 km (0.094 R)
• M34: 8,146,053 km (0.077 R)
• M35: 8,300,887 km (0.104 R)
• M36: 8,561,037 km (0.067 R)
• M37: 8,744,744 km (0.119 R)
• M38: 9,089,417 km (0.11 R)
• M39: 9,792,078 km (0.074 R)
• M40: 9,929,259 km (0.097 R)
• M41: 10,039,513 km (0.112 R)
• M42: 10,150,066 km (0.091 R)
• M43: 10,261,068 km (0.067 R)
• M44: 10,878,907 km (0.072 R)
• M45: 11,078,022 km (0.116 R)
• M46: 11,278,333 km (0.045 R)
• M47: 11,364,501 km (0.064 R)
• M48: 11,769,912 km (0.062 R)
• M49: 12,475,714 km (0.074 R)
• M50: 13,713,188 km (0.089 R)
• M51: 15,338,419 km (0.119 R)
• M52: 15,434,012 km (0.075 R)
• M53: 15,593,932 km (0.119 R)
• M54: 15,947,432 km (0.119 R)
• M55: 16,499,000 km (0.114 R)
• M56: 16,925,054 km (0.042 R)
• M57: 17,620,834 km (0.103 R)
• M58: 17,787,935 km (0.1 R)
• M59: 18,056,313 km (0.028 R)
• M60: 18,224,761 km (0.086 R)
• M61: 19,211,957 km (0.112 R)
• M62: 20,461,548 km (0.1 R)
• M63: 20,602,020 km (0.086 R)
• M64: 21,025,382 km (0.089 R)
• M65: 21,202,506 km (0.102 R)
• M66: 21,380,228 km (0.076 R)
• M67: 21,916,537 km (0.057 R)
• M68: 22,674,549 km (0.06 R)
• M69: 22,783,606 km (0.109 R)
• M70: 24,031,252 km (0.09 R)
• M71: 25,112,845 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.1

Radius: 9.9

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.92 AU - 11.74 AU

Year: 12644 Days

Day: 12.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,656,681 km

• M1: 128,205 km (0.103 R)
• M2: 229,633 km (0.096 R)
• M3: 424,409 km (0.098 R)
• M4: 664,514 km (0.031 R)
• M5: 947,553 km (0.059 R)
• M6: 1,045,540 km (0.094 R)
• M7: 1,424,172 km (0.075 R)
• M8: 1,986,361 km (0.094 R)
• M9: 2,169,618 km (0.093 R)
• M10: 2,957,101 km (0.119 R)
• M11: 3,231,015 km (0.118 R)
• M12: 3,381,809 km (0.105 R)
• M13: 3,601,569 km (0.079 R)
• M14: 3,690,729 km (0.115 R)
• M15: 3,758,048 km (0.104 R)
• M16: 4,194,425 km (0.113 R)
• M17: 4,312,009 km (0.078 R)
• M18: 4,430,640 km (0.077 R)
• M19: 4,622,873 km (0.081 R)
• M20: 4,719,962 km (0.105 R)
• M21: 4,891,551 km (0.119 R)
• M22: 5,572,670 km (0.112 R)
• M23: 5,806,492 km (0.092 R)
• M24: 6,069,934 km (0.073 R)
• M25: 6,718,440 km (0.11 R)
• M26: 6,911,721 km (0.072 R)
• M27: 7,134,771 km (0.096 R)
• M28: 7,219,144 km (0.066 R)
• M29: 7,789,711 km (0.118 R)
• M30: 7,934,671 km (0.095 R)
• M31: 8,022,036 km (0.057 R)
• M32: 8,256,606 km (0.068 R)
• M33: 8,404,408 km (0.073 R)
• M34: 8,582,879 km (0.062 R)
• M35: 8,732,626 km (0.08 R)
• M36: 9,587,129 km (0.112 R)
• M37: 10,118,950 km (0.109 R)
• M38: 10,182,080 km (0.087 R)
• M39: 10,596,167 km (0.097 R)
• M40: 10,692,508 km (0.082 R)
• M41: 11,243,776 km (0.113 R)
• M42: 11,407,735 km (0.099 R)
• M43: 11,473,558 km (0.114 R)
• M44: 11,605,504 km (0.119 R)
• M45: 12,037,991 km (0.095 R)
• M46: 12,172,180 km (0.093 R)
• M47: 12,850,158 km (0.116 R)
• M48: 13,575,408 km (0.1 R)
• M49: 13,749,989 km (0.119 R)
• M50: 14,278,369 km (0.058 R)
• M51: 14,634,262 km (0.082 R)
• M52: 14,885,287 km (0.115 R)
• M53: 15,246,117 km (0.094 R)
• M54: 15,866,350 km (0.096 R)
• M55: 16,235,109 km (0.086 R)
• M56: 16,569,311 km (0.078 R)
• M57: 16,793,408 km (0.035 R)
• M58: 16,943,305 km (0.113 R)
• M59: 17,131,350 km (0.097 R)
• M60: 17,357,991 km (0.084 R)
• M61: 18,351,470 km (0.035 R)
• M62: 18,738,480 km (0.089 R)
• M63: 19,520,577 km (0.119 R)
• M64: 19,796,735 km (0.099 R)
• M65: 20,233,561 km (0.11 R)
• M66: 20,473,067 km (0.105 R)
• M67: 21,278,502 km (0.102 R)
• M68: 21,848,320 km (0.108 R)
• M69: 21,930,150 km (0.115 R)
• M70: 22,547,241 km (0.119 R)
• M71: 22,629,819 km (0.091 R)
• M72: 22,961,628 km (0.05 R)
• M73: 23,378,706 km (0.1 R)
• M74: 23,630,031 km (0.069 R)
• M75: 24,517,146 km (0.074 R)
• M76: 24,985,986 km (0.116 R)
• M77: 25,457,967 km (0.076 R)
• M78: 25,544,136 km (0.078 R)
• M79: 27,023,060 km (0.098 R)
• M80: 27,419,195 km (0.119 R)
• M81: 27,772,845 km (0.06 R)
• M82: 28,798,189 km (0.064 R)
• M83: 29,790,621 km (0.116 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 11,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit