🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.53 AU - 0.89 AU

Year: 224 Days

Day: 40.9 Hours

Environment

Temp: 176 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.93 AU - 1.13 AU

Year: 392 Days

Day: 18.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 1.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.09 AU - 3.07 AU

Year: 1553 Days

Day: 45.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.6

Radius: 8.5

Gravity: 13 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.6 AU - 10.14 AU

Year: 9074 Days

Day: 9.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 30,630,284 km

• M1: 113,844 km (0.1 R)
• M2: 246,537 km (0.111 R)
• M3: 339,138 km (0.099 R)
• M4: 431,889 km (0.102 R)
• M5: 837,748 km (0.091 R)
• M6: 1,564,345 km (0.083 R)
• M7: 1,898,247 km (0.105 R)
• M8: 2,413,612 km (0.106 R)
• M9: 3,323,616 km (0.066 R)
• M10: 3,474,710 km (0.111 R)
• M11: 3,752,363 km (0.081 R)
• M12: 3,878,175 km (0.082 R)
• M13: 4,594,599 km (0.067 R)
• M14: 4,967,996 km (0.101 R)
• M15: 5,106,374 km (0.028 R)
• M16: 5,457,630 km (0.101 R)
• M17: 5,999,174 km (0.115 R)
• M18: 6,072,626 km (0.1 R)
• M19: 7,486,027 km (0.091 R)
• M20: 7,684,693 km (0.057 R)
• M21: 7,885,005 km (0.081 R)
• M22: 8,086,962 km (0.092 R)
• M23: 8,661,866 km (0.117 R)
• M24: 8,745,043 km (0.075 R)
• M25: 9,249,936 km (0.091 R)
• M26: 10,068,535 km (0.035 R)
• M27: 10,865,293 km (0.104 R)
• M28: 11,090,289 km (0.09 R)
• M29: 12,425,001 km (0.074 R)
• M30: 12,707,442 km (0.109 R)
• M31: 13,761,359 km (0.086 R)
• M32: 13,907,216 km (0.075 R)
• M33: 14,004,754 km (0.069 R)
• M34: 14,249,496 km (0.109 R)
• M35: 14,793,135 km (0.108 R)
• M36: 15,596,027 km (0.115 R)
• M37: 16,053,796 km (0.088 R)
• M38: 16,567,665 km (0.085 R)
• M39: 16,722,948 km (0.111 R)
• M40: 16,878,679 km (0.119 R)
• M41: 18,676,696 km (0.027 R)
• M42: 18,892,266 km (0.049 R)
• M43: 19,271,347 km (0.11 R)
• M44: 19,598,368 km (0.076 R)
• M45: 19,872,282 km (0.106 R)
• M46: 20,534,851 km (0.044 R)
• M47: 20,813,103 km (0.114 R)
• M48: 20,924,703 km (0.119 R)
• M49: 21,316,949 km (0.058 R)
• M50: 21,373,197 km (0.088 R)
• M51: 21,485,845 km (0.103 R)
• M52: 22,165,767 km (0.071 R)
• M53: 23,430,467 km (0.033 R)
• M54: 23,837,822 km (0.119 R)
• M55: 24,188,779 km (0.085 R)
• M56: 24,365,005 km (0.119 R)
• M57: 24,600,472 km (0.066 R)
• M58: 25,969,442 km (0.079 R)
• M59: 30,285,191 km (0.093 R)
• M60: 30,538,311 km (0.097 R)
• M61: 30,665,320 km (0.077 R)
• M62: 31,110,822 km (0.116 R)
• M63: 31,430,363 km (0.054 R)
• M64: 31,750,951 km (0.107 R)
• M65: 32,266,166 km (0.086 R)
• M66: 32,524,821 km (0.041 R)
• M67: 33,697,369 km (0.077 R)
• M68: 34,025,437 km (0.093 R)
• M69: 34,817,408 km (0.115 R)
• M70: 35,682,084 km (0.077 R)
• M71: 37,161,457 km (0.083 R)
• M72: 37,364,761 km (0.112 R)
• M73: 37,432,678 km (0.026 R)
• M74: 37,500,596 km (0.067 R)
• M75: 38,592,361 km (0.083 R)
• M76: 39,417,992 km (0.036 R)
• M77: 39,487,106 km (0.118 R)
• M78: 40,946,882 km (0.096 R)
• M79: 44,420,993 km (0.07 R)
• M80: 45,069,351 km (0.046 R)
• M81: 47,106,425 km (0.032 R)
• M82: 47,988,603 km (0.102 R)
• M83: 48,062,355 km (0.045 R)
• M84: 49,396,469 km (0.114 R)
• M85: 49,619,968 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208

Radius: 14.8

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8.12 AU - 8.86 AU

Year: 9270 Days

Day: 12.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 30,630,284 km

• M1: 251,474 km (0.1 R)
• M2: 465,100 km (0.094 R)
• M3: 566,078 km (0.117 R)
• M4: 677,080 km (0.101 R)
• M5: 1,075,609 km (0.081 R)
• M6: 1,402,480 km (0.11 R)
• M7: 1,497,475 km (0.047 R)
• M8: 1,677,441 km (0.059 R)
• M9: 2,024,059 km (0.11 R)
• M10: 2,337,018 km (0.051 R)
• M11: 2,528,503 km (0.112 R)
• M12: 2,765,466 km (0.117 R)
• M13: 3,476,954 km (0.039 R)
• M14: 3,989,775 km (0.068 R)
• M15: 4,408,200 km (0.102 R)
• M16: 4,574,703 km (0.12 R)
• M17: 4,767,684 km (0.103 R)
• M18: 5,362,934 km (0.083 R)
• M19: 5,566,686 km (0.12 R)
• M20: 6,246,758 km (0.088 R)
• M21: 6,542,513 km (0.096 R)
• M22: 6,787,854 km (0.042 R)
• M23: 7,231,711 km (0.096 R)
• M24: 7,599,422 km (0.103 R)
• M25: 8,060,333 km (0.118 R)
• M26: 8,353,096 km (0.069 R)
• M27: 9,070,119 km (0.092 R)
• M28: 9,497,670 km (0.078 R)
• M29: 9,869,271 km (0.096 R)
• M30: 10,025,601 km (0.102 R)
• M31: 10,214,243 km (0.095 R)
• M32: 10,372,368 km (0.104 R)
• M33: 11,175,260 km (0.088 R)
• M34: 11,798,934 km (0.028 R)
• M35: 12,265,679 km (0.103 R)
• M36: 12,535,105 km (0.086 R)
• M37: 12,636,682 km (0.113 R)
• M38: 12,738,558 km (0.063 R)
• M39: 12,840,584 km (0.067 R)
• M40: 13,183,013 km (0.096 R)
• M41: 13,320,793 km (0.07 R)
• M42: 14,298,864 km (0.114 R)
• M43: 14,760,822 km (0.085 R)
• M44: 14,939,741 km (0.065 R)
• M45: 15,372,378 km (0.084 R)
• M46: 16,918,771 km (0.068 R)
• M47: 17,256,563 km (0.114 R)
• M48: 18,206,659 km (0.118 R)
• M49: 19,056,824 km (0.079 R)
• M50: 19,173,809 km (0.106 R)
• M51: 19,329,990 km (0.07 R)
• M52: 20,316,438 km (0.115 R)
• M53: 20,555,645 km (0.082 R)
• M54: 21,278,951 km (0.086 R)
• M55: 21,765,742 km (0.07 R)
• M56: 22,010,484 km (0.111 R)
• M57: 22,626,379 km (0.045 R)
• M58: 23,456,497 km (0.053 R)
• M59: 24,254,452 km (0.063 R)
• M60: 24,720,450 km (0.109 R)
• M61: 25,747,439 km (0.117 R)
• M62: 26,439,928 km (0.11 R)
• M63: 26,701,126 km (0.117 R)
• M64: 27,094,568 km (0.07 R)
• M65: 27,270,196 km (0.118 R)
• M66: 29,631,149 km (0.067 R)
• M67: 30,174,788 km (0.12 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 11,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit