🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.38 AU - 0.62 AU

Year: 125 Days

Day: 34.2 Hours

Environment

Temp: 201 °C

Axial Tilt: 46.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,205,325 km

• M1: 211,531 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.77 AU - 1.03 AU

Year: 303 Days

Day: 34 Hours

Environment

Temp: 126 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.15 AU - 2.23 AU

Year: 1150 Days

Day: 21.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 82 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,205,325 km

• M1: 1,692,700 km (0.042 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.09 AU - 3.45 AU

Year: 1636 Days

Day: 13.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,205,325 km

• M1: 236,963 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.23 AU - 6.03 AU

Year: 4122 Days

Day: 26.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433

Radius: 10.5

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.86 AU - 7.8 AU

Year: 7040 Days

Day: 11.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,205,325 km

• M1: 149,598 km (0.103 R)
• M2: 215,571 km (0.059 R)
• M3: 409,749 km (0.089 R)
• M4: 503,995 km (0.093 R)
• M5: 680,371 km (0.109 R)
• M6: 783,294 km (0.052 R)
• M7: 977,024 km (0.108 R)
• M8: 1,171,351 km (0.099 R)
• M9: 1,580,801 km (0.049 R)
• M10: 1,939,536 km (0.107 R)
• M11: 2,090,181 km (0.114 R)
• M12: 2,303,807 km (0.098 R)
• M13: 2,484,073 km (0.049 R)
• M14: 2,689,770 km (0.115 R)
• M15: 2,837,273 km (0.107 R)
• M16: 3,273,351 km (0.084 R)
• M17: 3,385,699 km (0.074 R)
• M18: 3,800,983 km (0.1 R)
• M19: 4,528,926 km (0.098 R)
• M20: 5,325,983 km (0.104 R)
• M21: 5,619,195 km (0.059 R)
• M22: 5,945,169 km (0.06 R)
• M23: 6,361,500 km (0.051 R)
• M24: 6,587,393 km (0.065 R)
• M25: 6,844,701 km (0.087 R)
• M26: 7,222,136 km (0.108 R)
• M27: 7,457,903 km (0.058 R)
• M28: 7,576,683 km (0.103 R)
• M29: 9,337,301 km (0.057 R)
• M30: 9,918,788 km (0.094 R)
• M31: 10,082,298 km (0.052 R)
• M32: 10,180,883 km (0.055 R)
• M33: 10,445,372 km (0.097 R)
• M34: 10,745,615 km (0.095 R)
• M35: 10,913,763 km (0.096 R)
• M36: 11,082,659 km (0.03 R)
• M37: 11,697,955 km (0.099 R)
• M38: 11,870,890 km (0.116 R)
• M39: 11,975,010 km (0.083 R)
• M40: 12,044,573 km (0.103 R)
• M41: 12,324,321 km (0.114 R)
• M42: 12,394,632 km (0.097 R)
• M43: 12,641,768 km (0.111 R)
• M44: 12,926,004 km (0.105 R)
• M45: 13,248,387 km (0.087 R)
• M46: 13,392,600 km (0.113 R)
• M47: 13,937,884 km (0.094 R)
• M48: 14,047,689 km (0.12 R)
• M49: 14,305,296 km (0.104 R)
• M50: 14,601,650 km (0.069 R)
• M51: 14,825,299 km (0.044 R)
• M52: 15,921,851 km (0.12 R)
• M53: 16,615,686 km (0.12 R)
• M54: 17,083,628 km (0.026 R)
• M55: 17,398,083 km (0.11 R)
• M56: 18,473,392 km (0.03 R)
• M57: 18,634,509 km (0.075 R)
• M58: 18,796,224 km (0.107 R)
• M59: 18,877,157 km (0.105 R)
• M60: 19,652,223 km (0.086 R)
• M61: 20,562,676 km (0.098 R)
• M62: 21,107,212 km (0.084 R)
• M63: 21,275,660 km (0.104 R)
• M64: 21,444,556 km (0.092 R)
• M65: 21,571,564 km (0.076 R)
• M66: 22,082,142 km (0.12 R)
• M67: 22,596,609 km (0.109 R)
• M68: 23,987,719 km (0.113 R)
• M69: 24,207,628 km (0.064 R)
• M70: 24,605,110 km (0.096 R)
• M71: 25,183,006 km (0.119 R)
• M72: 25,900,478 km (0.092 R)
• M73: 26,307,085 km (0.11 R)
• M74: 26,897,996 km (0.089 R)
• M75: 27,080,655 km (0.092 R)
• M76: 28,092,984 km (0.118 R)
• M77: 28,557,186 km (0.077 R)
• M78: 28,977,257 km (0.116 R)
• M79: 29,352,299 km (0.106 R)
• M80: 30,154,592 km (0.046 R)
• M81: 30,725,159 km (0.058 R)
• M82: 31,925,532 km (0.087 R)
• M83: 32,507,169 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.9

Radius: 10.8

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.91 AU - 10.55 AU

Year: 9948 Days

Day: 12.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,205,325 km

• M1: 184,005 km (0.083 R)
• M2: 358,137 km (0.093 R)
• M3: 898,036 km (0.109 R)
• M4: 1,090,718 km (0.117 R)
• M5: 1,164,171 km (0.113 R)
• M6: 1,516,773 km (0.082 R)
• M7: 1,858,006 km (0.099 R)
• M8: 1,947,166 km (0.119 R)
• M9: 2,176,499 km (0.072 R)
• M10: 2,246,960 km (0.115 R)
• M11: 2,487,962 km (0.072 R)
• M12: 2,586,697 km (0.105 R)
• M13: 3,260,486 km (0.094 R)
• M14: 3,533,801 km (0.097 R)
• M15: 3,673,226 km (0.032 R)
• M16: 4,161,364 km (0.069 R)
• M17: 4,368,407 km (0.117 R)
• M18: 5,009,733 km (0.1 R)
• M19: 5,103,681 km (0.086 R)
• M20: 5,582,993 km (0.081 R)
• M21: 5,811,578 km (0.063 R)
• M22: 5,910,462 km (0.062 R)
• M23: 6,413,560 km (0.051 R)
• M24: 6,756,588 km (0.114 R)
• M25: 7,176,210 km (0.111 R)
• M26: 7,353,633 km (0.086 R)
• M27: 8,188,239 km (0.107 R)
• M28: 8,373,591 km (0.108 R)
• M29: 8,710,934 km (0.096 R)
• M30: 9,360,189 km (0.045 R)
• M31: 10,064,646 km (0.103 R)
• M32: 10,183,725 km (0.065 R)
• M33: 10,503,715 km (0.115 R)
• M34: 11,317,827 km (0.065 R)
• M35: 11,941,650 km (0.102 R)
• M36: 12,534,058 km (0.053 R)
• M37: 12,662,263 km (0.118 R)
• M38: 13,266,339 km (0.036 R)
• M39: 14,145,526 km (0.065 R)
• M40: 14,368,277 km (0.079 R)
• M41: 14,502,466 km (0.105 R)
• M42: 14,772,191 km (0.088 R)
• M43: 14,862,399 km (0.118 R)
• M44: 16,098,975 km (0.081 R)
• M45: 16,565,271 km (0.106 R)
• M46: 16,800,140 km (0.086 R)
• M47: 17,415,885 km (0.118 R)
• M48: 17,606,772 km (0.07 R)
• M49: 19,356,618 km (0.104 R)
• M50: 20,151,880 km (0.096 R)
• M51: 20,252,111 km (0.106 R)
• M52: 20,704,944 km (0.105 R)
• M53: 21,008,627 km (0.072 R)
• M54: 21,980,266 km (0.119 R)
• M55: 22,341,844 km (0.101 R)
• M56: 22,757,576 km (0.065 R)
• M57: 23,228,361 km (0.111 R)
• M58: 23,649,628 km (0.115 R)
• M59: 26,010,731 km (0.096 R)
• M60: 26,174,541 km (0.112 R)
• M61: 26,832,772 km (0.11 R)
• M62: 28,109,739 km (0.089 R)
• M63: 28,783,827 km (0.105 R)
• M64: 29,066,268 km (0.101 R)
• M65: 29,292,909 km (0.119 R)
• M66: 30,377,344 km (0.102 R)
• M67: 31,416,899 km (0.082 R)
• M68: 32,174,912 km (0.08 R)
• M69: 32,938,908 km (0.082 R)
• M70: 33,175,123 km (0.113 R)
• M71: 33,768,279 km (0.091 R)
• M72: 33,947,048 km (0.118 R)
• M73: 34,604,680 km (0.079 R)
• M74: 35,690,013 km (0.063 R)
• M75: 36,419,751 km (0.111 R)
• M76: 36,603,009 km (0.108 R)
• M77: 37,646,903 km (0.1 R)
• M78: 40,647,088 km (0.085 R)
• M79: 41,472,718 km (0.119 R)
• M80: 42,175,828 km (0.116 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 14,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit