🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.62 AU - 0.66 AU

Year: 186 Days

Day: 19.6 Hours

Environment

Temp: 203 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,816,778 km

• M1: 153,936 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.76 AU - 1.1 AU

Year: 326 Days

Day: 47.1 Hours

Environment

Temp: 84 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 64,816,778 km

• M1: 68,067 km (0.1 R)
• M2: 194,627 km (0.046 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.15 AU - 1.69 AU

Year: 615 Days

Day: 36.9 Hours

Environment

Temp: -26 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,816,778 km

• M1: 689,796 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.68 AU - 2.26 AU

Year: 1005 Days

Day: 27.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.75 AU - 4.13 AU

Year: 2319 Days

Day: 46.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,816,778 km

• M1: 626,067 km (0.088 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.5 AU - 3.5 AU

Year: 2380 Days

Day: 28.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,816,778 km

• M1: 470,186 km (0.091 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.65 AU - 3.87 AU

Year: 2650 Days

Day: 43.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.4

Radius: 3.7

Gravity: 41.67 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 13.1 AU - 13.1 AU

Year: 17232 Days

Day: 17.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 141 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,816,778 km

• M1: 349,461 km (0.103 R)
• M2: 525,837 km (0.034 R)
• M3: 791,971 km (0.062 R)
• M4: 858,841 km (0.025 R)
• M5: 1,194,539 km (0.091 R)
• M6: 1,297,313 km (0.11 R)
• M7: 1,765,704 km (0.049 R)
• M8: 2,125,038 km (0.094 R)
• M9: 2,156,005 km (0.115 R)
• M10: 2,408,975 km (0.034 R)
• M11: 3,082,015 km (0.096 R)
• M12: 4,308,419 km (0.118 R)
• M13: 4,387,107 km (0.084 R)
• M14: 4,506,037 km (0.071 R)
• M15: 4,951,241 km (0.103 R)
• M16: 6,279,221 km (0.03 R)
• M17: 7,004,920 km (0.103 R)
• M18: 8,435,525 km (0.092 R)
• M19: 10,582,703 km (0.104 R)
• M20: 11,171,371 km (0.06 R)
• M21: 12,436,370 km (0.105 R)
• M22: 12,830,411 km (0.048 R)
• M23: 13,457,675 km (0.087 R)
• M24: 14,387,725 km (0.063 R)
• M25: 14,623,491 km (0.074 R)
• M26: 15,158,603 km (0.108 R)
• M27: 15,338,419 km (0.108 R)
• M28: 16,247,825 km (0.087 R)
• M29: 16,493,315 km (0.12 R)
• M30: 18,821,507 km (0.115 R)
• M31: 18,885,834 km (0.099 R)
• M32: 20,451,675 km (0.104 R)
• M33: 21,788,032 km (0.104 R)
• M34: 22,603,341 km (0.117 R)
• M35: 22,945,920 km (0.072 R)
• M36: 23,428,523 km (0.106 R)
• M37: 23,497,786 km (0.102 R)
• M38: 25,179,117 km (0.112 R)
• M39: 25,463,054 km (0.111 R)
• M40: 26,249,490 km (0.044 R)
• M41: 29,101,274 km (0.052 R)
• M42: 30,525,745 km (0.084 R)
• M43: 32,049,698 km (0.065 R)
• M44: 32,203,335 km (0.078 R)
• M45: 32,357,421 km (0.046 R)
• M46: 32,511,656 km (0.076 R)
• M47: 33,754,216 km (0.075 R)
• M48: 34,617,546 km (0.11 R)
• M49: 34,775,222 km (0.057 R)
• M50: 36,365,746 km (0.034 R)
• M51: 37,089,202 km (0.115 R)
• M52: 37,250,618 km (0.107 R)
• M53: 37,979,758 km (0.06 R)
• M54: 38,550,174 km (0.059 R)
• M55: 38,713,685 km (0.086 R)
• M56: 40,195,601 km (0.038 R)
• M57: 40,693,613 km (0.104 R)
• M58: 42,621,780 km (0.078 R)
• M59: 44,236,838 km (0.099 R)
• M60: 44,322,408 km (0.084 R)
• M61: 44,407,978 km (0.114 R)
• M62: 44,751,006 km (0.119 R)
• M63: 45,353,287 km (0.057 R)
• M64: 45,525,923 km (0.119 R)
• M65: 45,698,709 km (0.106 R)
• M66: 45,958,411 km (0.046 R)
• M67: 47,351,316 km (0.115 R)
• M68: 47,438,831 km (0.106 R)
• M69: 49,111,934 km (0.051 R)
• M70: 49,377,919 km (0.118 R)
• M71: 49,644,353 km (0.054 R)
• M72: 50,983,553 km (0.107 R)
• M73: 51,163,070 km (0.089 R)
• M74: 51,252,829 km (0.053 R)
• M75: 51,973,292 km (0.057 R)
• M76: 54,154,429 km (0.118 R)
• M77: 54,704,351 km (0.061 R)
• M78: 55,348,220 km (0.07 R)
• M79: 55,532,674 km (0.107 R)
• M80: 56,736,488 km (0.081 R)
• M81: 57,668,483 km (0.111 R)
• M82: 58,042,627 km (0.119 R)
• M83: 58,136,276 km (0.102 R)
• M84: 60,304,547 km (0.075 R)
• M85: 61,350,835 km (0.065 R)
• M86: 64,622,540 km (0.094 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 15,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit