🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.93 AU - 0.93 AU

Year: 338 Days

Day: 23.4 Hours

Environment

Temp: 22 °C

Axial Tilt: 12 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.8 AU - 2.08 AU

Year: 1018 Days

Day: 19.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.8 AU - 2.24 AU

Year: 1082 Days

Day: 44.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,680,788 km

• M1: 885,619 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.5

Radius: 8.8

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.75 AU - 6.73 AU

Year: 5872 Days

Day: 11.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 45,680,788 km

• M1: 309,668 km (0.1 R)
• M2: 486,492 km (0.119 R)
• M3: 572,960 km (0.073 R)
• M4: 853,905 km (0.041 R)
• M5: 1,035,068 km (0.107 R)
• M6: 1,136,794 km (0.066 R)
• M7: 1,202,318 km (0.119 R)
• M8: 1,337,106 km (0.105 R)
• M9: 1,392,457 km (0.061 R)
• M10: 1,448,706 km (0.093 R)
• M11: 1,577,958 km (0.094 R)
• M12: 1,636,750 km (0.042 R)
• M13: 1,726,210 km (0.115 R)
• M14: 1,863,690 km (0.037 R)
• M15: 1,973,196 km (0.071 R)
• M16: 2,036,625 km (0.105 R)
• M17: 2,231,551 km (0.07 R)
• M18: 2,297,823 km (0.097 R)
• M19: 2,449,516 km (0.043 R)
• M20: 2,535,235 km (0.113 R)
• M21: 2,978,793 km (0.115 R)
• M22: 3,200,347 km (0.086 R)
• M23: 3,275,445 km (0.118 R)
• M24: 3,542,926 km (0.099 R)
• M25: 3,601,270 km (0.064 R)
• M26: 4,180,812 km (0.098 R)
• M27: 4,597,442 km (0.04 R)
• M28: 4,725,198 km (0.069 R)
• M29: 4,940,470 km (0.062 R)
• M30: 5,314,016 km (0.069 R)
• M31: 6,417,300 km (0.098 R)
• M32: 6,728,015 km (0.085 R)
• M33: 6,800,420 km (0.033 R)
• M34: 6,897,359 km (0.113 R)
• M35: 7,513,852 km (0.081 R)
• M36: 7,589,100 km (0.103 R)
• M37: 9,117,841 km (0.076 R)
• M38: 9,711,595 km (0.031 R)
• M39: 9,848,327 km (0.095 R)
• M40: 10,766,708 km (0.086 R)
• M41: 11,422,845 km (0.102 R)
• M42: 11,538,185 km (0.072 R)
• M43: 11,799,382 km (0.102 R)
• M44: 12,062,525 km (0.055 R)
• M45: 12,564,875 km (0.099 R)
• M46: 12,713,874 km (0.114 R)
• M47: 12,803,633 km (0.116 R)
• M48: 12,923,610 km (0.065 R)
• M49: 13,528,883 km (0.102 R)
• M50: 14,143,431 km (0.119 R)
• M51: 14,485,412 km (0.114 R)
• M52: 14,861,501 km (0.047 R)
• M53: 15,145,588 km (0.107 R)
• M54: 15,559,375 km (0.108 R)
• M55: 15,815,786 km (0.061 R)
• M56: 16,822,580 km (0.079 R)
• M57: 17,085,872 km (0.082 R)
• M58: 17,783,148 km (0.089 R)
• M59: 17,984,207 km (0.086 R)
• M60: 18,219,525 km (0.091 R)
• M61: 18,422,080 km (0.083 R)
• M62: 19,102,900 km (0.108 R)
• M63: 19,205,674 km (0.113 R)
• M64: 19,343,154 km (0.04 R)
• M65: 19,411,969 km (0.075 R)
• M66: 19,687,977 km (0.098 R)
• M67: 20,770,019 km (0.062 R)
• M68: 21,087,765 km (0.095 R)
• M69: 21,513,969 km (0.059 R)
• M70: 21,585,327 km (0.105 R)
• M71: 21,763,947 km (0.076 R)
• M72: 21,835,455 km (0.06 R)
• M73: 22,086,630 km (0.072 R)
• M74: 22,700,579 km (0.071 R)
• M75: 22,809,487 km (0.089 R)
• M76: 23,576,924 km (0.086 R)
• M77: 23,687,327 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.7

Radius: 8.3

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.47 AU - 14.21 AU

Year: 15348 Days

Day: 13.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 45,680,788 km

• M1: 124,465 km (0.111 R)
• M2: 204,201 km (0.108 R)
• M3: 316,699 km (0.111 R)
• M4: 552,914 km (0.107 R)
• M5: 1,096,104 km (0.029 R)
• M6: 1,354,310 km (0.094 R)
• M7: 1,766,003 km (0.09 R)
• M8: 1,903,932 km (0.114 R)
• M9: 2,069,387 km (0.042 R)
• M10: 2,992,855 km (0.061 R)
• M11: 3,818,486 km (0.113 R)
• M12: 3,937,715 km (0.111 R)
• M13: 5,562,797 km (0.038 R)
• M14: 6,355,965 km (0.086 R)
• M15: 6,747,911 km (0.077 R)
• M16: 6,928,625 km (0.09 R)
• M17: 7,037,832 km (0.091 R)
• M18: 7,517,592 km (0.098 R)
• M19: 7,667,340 km (0.105 R)
• M20: 8,392,291 km (0.115 R)
• M21: 8,547,723 km (0.071 R)
• M22: 9,258,911 km (0.056 R)
• M23: 9,743,609 km (0.04 R)
• M24: 10,030,088 km (0.109 R)
• M25: 10,611,575 km (0.113 R)
• M26: 10,864,097 km (0.115 R)
• M27: 11,076,077 km (0.091 R)
• M28: 11,332,188 km (0.063 R)
• M29: 11,720,096 km (0.119 R)
• M30: 12,068,659 km (0.11 R)
• M31: 13,405,615 km (0.114 R)
• M32: 13,953,442 km (0.084 R)
• M33: 14,648,623 km (0.056 R)
• M34: 14,742,122 km (0.11 R)
• M35: 15,260,180 km (0.095 R)
• M36: 15,640,757 km (0.1 R)
• M37: 16,314,097 km (0.1 R)
• M38: 16,459,655 km (0.085 R)
• M39: 17,144,514 km (0.103 R)
• M40: 17,391,351 km (0.11 R)
• M41: 17,689,200 km (0.048 R)
• M42: 18,846,190 km (0.112 R)
• M43: 19,820,371 km (0.102 R)
• M44: 20,496,404 km (0.101 R)
• M45: 21,127,109 km (0.048 R)
• M46: 21,764,097 km (0.078 R)
• M47: 26,283,149 km (0.068 R)
• M48: 26,853,416 km (0.067 R)
• M49: 27,140,195 km (0.086 R)
• M50: 27,255,236 km (0.07 R)
• M51: 29,765,937 km (0.103 R)
• M52: 30,062,739 km (0.114 R)
• M53: 30,360,439 km (0.056 R)
• M54: 31,560,962 km (0.058 R)
• M55: 32,167,133 km (0.086 R)
• M56: 32,349,642 km (0.082 R)
• M57: 33,452,328 km (0.078 R)
• M58: 33,760,948 km (0.092 R)
• M59: 34,132,400 km (0.105 R)
• M60: 34,879,342 km (0.092 R)
• M61: 34,941,874 km (0.077 R)
• M62: 36,072,983 km (0.105 R)
• M63: 36,643,101 km (0.035 R)
• M64: 37,343,967 km (0.076 R)
• M65: 39,798,868 km (0.083 R)
• M66: 40,387,984 km (0.103 R)
• M67: 40,650,678 km (0.111 R)
• M68: 41,508,472 km (0.111 R)
• M69: 42,706,003 km (0.106 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: 167 - 19,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit