🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.43 AU - 0.71 AU

Year: 153 Days

Day: 34.9 Hours

Environment

Temp: 247 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.85 AU - 0.87 AU

Year: 284 Days

Day: 36.7 Hours

Environment

Temp: 151 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,648,522 km

• M1: 121,473 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.81 AU - 0.93 AU

Year: 289 Days

Day: 27 Hours

Environment

Temp: 187 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.79 AU - 0.99 AU

Year: 299 Days

Day: 32.4 Hours

Environment

Temp: 129 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,648,522 km

• M1: 512,971 km (0.084 R)

Asteroid Belt

Center: 1.52 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.83 AU - 2.45 AU

Year: 1116 Days

Day: 39.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,648,522 km

• M1: 446,250 km (0.068 R)

Asteroid Belt

Center: 4.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.4

Radius: 10.9

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.89 AU - 9.61 AU

Year: 7690 Days

Day: 7.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 30,648,522 km

• M1: 171,439 km (0.111 R)
• M2: 245,789 km (0.086 R)
• M3: 435,180 km (0.104 R)
• M4: 578,345 km (0.115 R)
• M5: 649,255 km (0.069 R)
• M6: 1,070,373 km (0.105 R)
• M7: 1,427,164 km (0.106 R)
• M8: 1,527,245 km (0.114 R)
• M9: 1,841,999 km (0.107 R)
• M10: 2,108,881 km (0.102 R)
• M11: 2,364,544 km (0.115 R)
• M12: 2,754,546 km (0.118 R)
• M13: 4,245,139 km (0.112 R)
• M14: 4,509,478 km (0.048 R)
• M15: 5,366,524 km (0.096 R)
• M16: 5,652,705 km (0.088 R)
• M17: 6,140,843 km (0.092 R)
• M18: 6,440,188 km (0.087 R)
• M19: 6,676,403 km (0.069 R)
• M20: 7,018,833 km (0.086 R)
• M21: 7,157,361 km (0.09 R)
• M22: 7,472,563 km (0.059 R)
• M23: 7,863,911 km (0.109 R)
• M24: 9,115,896 km (0.105 R)
• M25: 9,229,291 km (0.118 R)
• M26: 9,649,212 km (0.082 R)
• M27: 9,764,851 km (0.091 R)
• M28: 9,958,581 km (0.091 R)
• M29: 10,349,929 km (0.082 R)
• M30: 10,587,191 km (0.098 R)
• M31: 11,390,980 km (0.071 R)
• M32: 11,472,362 km (0.11 R)
• M33: 12,255,955 km (0.073 R)
• M34: 12,886,809 km (0.076 R)
• M35: 13,184,808 km (0.093 R)
• M36: 14,048,886 km (0.116 R)
• M37: 14,267,747 km (0.099 R)
• M38: 14,753,192 km (0.082 R)
• M39: 14,931,064 km (0.108 R)
• M40: 17,495,621 km (0.055 R)
• M41: 17,636,841 km (0.088 R)
• M42: 17,825,783 km (0.107 R)
• M43: 18,300,756 km (0.117 R)
• M44: 19,458,045 km (0.086 R)
• M45: 19,702,040 km (0.107 R)
• M46: 20,094,734 km (0.065 R)
• M47: 20,193,319 km (0.097 R)
• M48: 20,788,120 km (0.105 R)
• M49: 21,187,846 km (0.118 R)
• M50: 21,338,341 km (0.095 R)
• M51: 21,539,700 km (0.117 R)
• M52: 22,198,230 km (0.109 R)
• M53: 22,606,781 km (0.104 R)
• M54: 22,863,342 km (0.057 R)
• M55: 22,966,265 km (0.111 R)
• M56: 23,120,949 km (0.103 R)
• M57: 23,899,457 km (0.082 R)
• M58: 24,581,174 km (0.118 R)
• M59: 24,845,065 km (0.094 R)
• M60: 25,695,828 km (0.088 R)
• M61: 26,826,937 km (0.1 R)
• M62: 28,360,316 km (0.077 R)
• M63: 28,803,724 km (0.093 R)
• M64: 29,081,826 km (0.112 R)
• M65: 29,360,976 km (0.091 R)
• M66: 30,826,885 km (0.052 R)
• M67: 31,568,591 km (0.061 R)
• M68: 31,855,520 km (0.104 R)
• M69: 33,128,149 km (0.066 R)
• M70: 33,595,044 km (0.11 R)
• M71: 33,946,599 km (0.112 R)
• M72: 36,201,488 km (0.119 R)
• M73: 36,622,157 km (0.101 R)
• M74: 37,044,472 km (0.049 R)
• M75: 37,407,696 km (0.082 R)
• M76: 37,589,756 km (0.101 R)
• M77: 38,995,228 km (0.114 R)
• M78: 39,241,466 km (0.106 R)
• M79: 40,729,516 km (0.085 R)
• M80: 40,979,345 km (0.111 R)
• M81: 42,236,116 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.2

Radius: 8.2

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.89 AU - 12.29 AU

Year: 11424 Days

Day: 8.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,648,522 km

• M1: 106,962 km (0.12 R)
• M2: 230,082 km (0.118 R)
• M3: 302,038 km (0.097 R)
• M4: 383,868 km (0.04 R)
• M5: 464,202 km (0.072 R)
• M6: 899,382 km (0.112 R)
• M7: 954,434 km (0.095 R)
• M8: 1,053,468 km (0.118 R)
• M9: 1,156,242 km (0.111 R)
• M10: 1,262,307 km (0.074 R)
• M11: 1,324,390 km (0.098 R)
• M12: 1,435,840 km (0.088 R)
• M13: 1,702,125 km (0.098 R)
• M14: 1,788,592 km (0.116 R)
• M15: 2,002,218 km (0.061 R)
• M16: 2,186,672 km (0.064 R)
• M17: 2,415,258 km (0.056 R)
• M18: 2,631,875 km (0.114 R)
• M19: 3,318,679 km (0.106 R)
• M20: 3,383,904 km (0.069 R)
• M21: 3,449,428 km (0.096 R)
• M22: 3,604,112 km (0.082 R)
• M23: 3,671,132 km (0.074 R)
• M24: 3,738,451 km (0.063 R)
• M25: 3,874,585 km (0.077 R)
• M26: 3,966,139 km (0.114 R)
• M27: 4,531,170 km (0.106 R)
• M28: 4,798,651 km (0.049 R)
• M29: 4,996,270 km (0.119 R)
• M30: 5,247,295 km (0.063 R)
• M31: 5,374,304 km (0.04 R)
• M32: 5,553,971 km (0.112 R)
• M33: 5,631,462 km (0.111 R)
• M34: 5,892,660 km (0.077 R)
• M35: 6,131,269 km (0.081 R)
• M36: 6,184,675 km (0.05 R)
• M37: 6,345,942 km (0.119 R)
• M38: 7,370,687 km (0.105 R)
• M39: 7,656,419 km (0.092 R)
• M40: 7,714,014 km (0.036 R)
• M41: 8,505,686 km (0.095 R)
• M42: 9,139,233 km (0.112 R)
• M43: 9,323,089 km (0.112 R)
• M44: 9,415,391 km (0.042 R)
• M45: 9,850,421 km (0.096 R)
• M46: 10,165,325 km (0.106 R)
• M47: 10,260,320 km (0.098 R)
• M48: 11,325,756 km (0.031 R)
• M49: 11,556,286 km (0.059 R)
• M50: 11,655,469 km (0.103 R)
• M51: 11,755,101 km (0.04 R)
• M52: 12,021,984 km (0.108 R)
• M53: 13,455,431 km (0.085 R)
• M54: 14,227,805 km (0.071 R)
• M55: 15,705,233 km (0.095 R)
• M56: 15,925,441 km (0.046 R)
• M57: 17,004,491 km (0.084 R)
• M58: 17,533,918 km (0.095 R)
• M59: 17,838,798 km (0.116 R)
• M60: 17,915,243 km (0.069 R)
• M61: 20,141,259 km (0.088 R)
• M62: 20,701,204 km (0.071 R)
• M63: 20,942,804 km (0.119 R)
• M64: 21,144,761 km (0.095 R)
• M65: 21,918,332 km (0.117 R)
• M66: 22,123,431 km (0.112 R)
• M67: 22,659,739 km (0.085 R)
• M68: 23,241,974 km (0.111 R)
• M69: 23,409,224 km (0.104 R)
• M70: 23,871,332 km (0.067 R)
• M71: 25,018,299 km (0.083 R)
• M72: 25,619,982 km (0.047 R)
• M73: 26,009,385 km (0.049 R)
• M74: 27,013,336 km (0.087 R)
• M75: 27,630,577 km (0.105 R)
• M76: 27,985,423 km (0.052 R)
• M77: 28,118,865 km (0.046 R)
• M78: 28,208,025 km (0.03 R)
• M79: 28,297,185 km (0.053 R)
• M80: 29,464,946 km (0.051 R)
• M81: 29,736,766 km (0.09 R)
• M82: 29,827,422 km (0.111 R)
• M83: 30,374,052 km (0.119 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 11,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit