🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.7 AU - 0.9 AU

Year: 268 Days

Day: 29.4 Hours

Environment

Temp: 121 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,913,673 km

• M1: 592,707 km (0.056 R)

Asteroid Belt

Center: 1.53 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.77 AU - 2.73 AU

Year: 1265 Days

Day: 34.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,913,673 km

• M1: 780,602 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.71 AU - 4.27 AU

Year: 2443 Days

Day: 46.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.76 AU - 4.52 AU

Year: 3157 Days

Day: 24.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.2

Radius: 9.7

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.3 AU - 6.56 AU

Year: 5411 Days

Day: 7.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 66,913,673 km

• M1: 155,283 km (0.102 R)
• M2: 221,854 km (0.037 R)
• M3: 334,052 km (0.107 R)
• M4: 441,015 km (0.076 R)
• M5: 518,057 km (0.095 R)
• M6: 617,690 km (0.027 R)
• M7: 755,170 km (0.058 R)
• M8: 978,071 km (0.102 R)
• M9: 1,076,207 km (0.092 R)
• M10: 1,454,091 km (0.072 R)
• M11: 1,575,415 km (0.118 R)
• M12: 1,725,462 km (0.099 R)
• M13: 2,067,143 km (0.091 R)
• M14: 2,158,248 km (0.099 R)
• M15: 2,344,647 km (0.068 R)
• M16: 2,594,775 km (0.114 R)
• M17: 2,823,361 km (0.1 R)
• M18: 2,884,097 km (0.069 R)
• M19: 2,976,100 km (0.075 R)
• M20: 3,121,060 km (0.111 R)
• M21: 3,226,078 km (0.119 R)
• M22: 3,603,065 km (0.09 R)
• M23: 3,780,039 km (0.1 R)
• M24: 3,880,868 km (0.091 R)
• M25: 3,948,636 km (0.08 R)
• M26: 4,119,776 km (0.104 R)
• M27: 4,293,459 km (0.078 R)
• M28: 4,901,724 km (0.036 R)
• M29: 5,147,812 km (0.047 R)
• M30: 5,209,895 km (0.113 R)
• M31: 5,499,068 km (0.074 R)
• M32: 5,600,795 km (0.116 R)
• M33: 5,690,404 km (0.087 R)
• M34: 5,754,731 km (0.103 R)
• M35: 5,936,044 km (0.084 R)
• M36: 6,053,627 km (0.068 R)
• M37: 6,158,795 km (0.106 R)
• M38: 6,237,932 km (0.118 R)
• M39: 6,925,633 km (0.092 R)
• M40: 7,822,173 km (0.076 R)
• M41: 8,008,872 km (0.088 R)
• M42: 8,095,489 km (0.094 R)
• M43: 8,681,015 km (0.106 R)
• M44: 8,829,566 km (0.113 R)
• M45: 9,038,853 km (0.053 R)
• M46: 9,401,628 km (0.088 R)
• M47: 9,861,791 km (0.093 R)
• M48: 9,954,691 km (0.048 R)
• M49: 10,235,337 km (0.068 R)
• M50: 10,692,657 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593

Radius: 3.6

Gravity: 45.76 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 10.83 AU - 15.33 AU

Year: 17727 Days

Day: 22.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 66,913,673 km

• M1: 121,922 km (0.105 R)
• M2: 277,953 km (0.091 R)
• M3: 559,795 km (0.081 R)
• M4: 641,027 km (0.108 R)
• M5: 683,064 km (0.1 R)
• M6: 1,077,105 km (0.083 R)
• M7: 1,230,442 km (0.038 R)
• M8: 1,643,781 km (0.063 R)
• M9: 1,790,387 km (0.076 R)
• M10: 2,002,816 km (0.054 R)
• M11: 2,096,165 km (0.105 R)
• M12: 2,223,174 km (0.09 R)
• M13: 2,551,242 km (0.071 R)
• M14: 3,361,614 km (0.12 R)
• M15: 3,622,961 km (0.034 R)
• M16: 4,324,426 km (0.087 R)
• M17: 5,539,160 km (0.107 R)
• M18: 5,582,843 km (0.104 R)
• M19: 6,388,128 km (0.117 R)
• M20: 6,618,210 km (0.085 R)
• M21: 7,181,446 km (0.074 R)
• M22: 7,759,941 km (0.091 R)
• M23: 8,403,361 km (0.078 R)
• M24: 8,453,626 km (0.098 R)
• M25: 8,503,891 km (0.05 R)
• M26: 9,899,190 km (0.094 R)
• M27: 10,325,993 km (0.077 R)
• M28: 10,867,986 km (0.119 R)
• M29: 11,197,700 km (0.096 R)
• M30: 11,586,355 km (0.028 R)
• M31: 11,810,453 km (0.077 R)
• M32: 13,068,421 km (0.055 R)
• M33: 13,243,301 km (0.096 R)
• M34: 14,308,288 km (0.104 R)
• M35: 14,851,029 km (0.064 R)
• M36: 15,832,541 km (0.116 R)
• M37: 16,268,469 km (0.095 R)
• M38: 17,343,480 km (0.109 R)
• M39: 18,637,352 km (0.12 R)
• M40: 19,362,004 km (0.114 R)
• M41: 20,365,207 km (0.043 R)
• M42: 20,838,983 km (0.06 R)
• M43: 21,043,184 km (0.118 R)
• M44: 22,004,949 km (0.048 R)
• M45: 22,143,477 km (0.056 R)
• M46: 23,757,488 km (0.087 R)
• M47: 24,686,341 km (0.047 R)
• M48: 25,992,032 km (0.067 R)
• M49: 29,352,897 km (0.086 R)
• M50: 29,581,782 km (0.114 R)
• M51: 29,887,859 km (0.092 R)
• M52: 30,041,347 km (0.103 R)
• M53: 31,589,984 km (0.08 R)
• M54: 32,138,111 km (0.071 R)
• M55: 34,361,883 km (0.067 R)
• M56: 35,330,080 km (0.045 R)
• M57: 35,573,476 km (0.117 R)
• M58: 35,899,001 km (0.063 R)
• M59: 36,307,254 km (0.058 R)
• M60: 37,789,469 km (0.089 R)
• M61: 38,371,106 km (0.106 R)
• M62: 38,955,884 km (0.085 R)
• M63: 40,472,806 km (0.112 R)
• M64: 41,923,307 km (0.078 R)
• M65: 43,477,330 km (0.107 R)
• M66: 46,730,784 km (0.109 R)
• M67: 47,087,127 km (0.103 R)
• M68: 48,792,243 km (0.06 R)
• M69: 49,153,672 km (0.081 R)
• M70: 50,243,642 km (0.073 R)
• M71: 51,617,249 km (0.111 R)
• M72: 53,096,024 km (0.046 R)
• M73: 53,933,922 km (0.108 R)
• M74: 55,905,921 km (0.084 R)
• M75: 56,568,490 km (0.073 R)
• M76: 57,138,458 km (0.104 R)
• M77: 61,278,579 km (0.093 R)
• M78: 63,236,965 km (0.096 R)
• M79: 63,433,985 km (0.084 R)
• M80: 63,532,570 km (0.109 R)
• M81: 65,315,328 km (0.075 R)
• M82: 65,713,707 km (0.09 R)
• M83: 66,312,697 km (0.065 R)
• M84: 66,512,859 km (0.108 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 14,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit