🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.68 AU - 1.92 AU

Year: 857 Days

Day: 20.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.83 AU - 1.91 AU

Year: 907 Days

Day: 26.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.15 AU - 2.59 AU

Year: 1294 Days

Day: 44.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.2

Radius: 11.1

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.92 AU - 11.4 AU

Year: 11489 Days

Day: 6.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,641,794 km

• M1: 139,874 km (0.077 R)
• M2: 386,710 km (0.096 R)
• M3: 458,817 km (0.117 R)
• M4: 569,669 km (0.107 R)
• M5: 672,891 km (0.032 R)
• M6: 860,786 km (0.055 R)
• M7: 1,109,867 km (0.109 R)
• M8: 1,220,569 km (0.074 R)
• M9: 1,650,962 km (0.106 R)
• M10: 1,830,779 km (0.036 R)
• M11: 1,936,694 km (0.109 R)
• M12: 2,438,296 km (0.068 R)
• M13: 2,584,752 km (0.044 R)
• M14: 2,764,419 km (0.098 R)
• M15: 3,296,090 km (0.089 R)
• M16: 3,590,498 km (0.105 R)
• M17: 4,100,328 km (0.095 R)
• M18: 5,149,907 km (0.094 R)
• M19: 5,724,063 km (0.06 R)
• M20: 5,802,303 km (0.1 R)
• M21: 6,562,260 km (0.104 R)
• M22: 6,933,263 km (0.11 R)
• M23: 7,481,090 km (0.052 R)
• M24: 7,782,081 km (0.111 R)
• M25: 8,395,732 km (0.08 R)
• M26: 9,669,408 km (0.064 R)
• M27: 9,903,229 km (0.034 R)
• M28: 10,281,263 km (0.085 R)
• M29: 10,472,001 km (0.077 R)
• M30: 10,857,065 km (0.115 R)
• M31: 11,641,258 km (0.113 R)
• M32: 11,840,223 km (0.112 R)
• M33: 11,990,120 km (0.106 R)
• M34: 13,160,274 km (0.118 R)
• M35: 15,172,515 km (0.108 R)
• M36: 15,717,949 km (0.095 R)
• M37: 17,392,398 km (0.087 R)
• M38: 17,562,940 km (0.047 R)
• M39: 17,791,226 km (0.118 R)
• M40: 18,135,451 km (0.102 R)
• M41: 18,888,826 km (0.1 R)
• M42: 19,181,439 km (0.089 R)
• M43: 19,298,873 km (0.09 R)
• M44: 19,652,523 km (0.088 R)
• M45: 20,366,404 km (0.09 R)
• M46: 20,967,937 km (0.063 R)
• M47: 23,306,151 km (0.116 R)
• M48: 23,808,800 km (0.097 R)
• M49: 24,188,181 km (0.093 R)
• M50: 24,442,347 km (0.115 R)
• M51: 24,761,140 km (0.083 R)
• M52: 25,338,439 km (0.117 R)
• M53: 25,661,121 km (0.077 R)
• M54: 27,625,640 km (0.081 R)
• M55: 29,366,960 km (0.119 R)
• M56: 31,143,584 km (0.087 R)
• M57: 31,350,927 km (0.075 R)
• M58: 31,836,222 km (0.077 R)
• M59: 32,184,486 km (0.035 R)
• M60: 32,254,199 km (0.105 R)
• M61: 32,533,947 km (0.109 R)
• M62: 32,954,915 km (0.108 R)
• M63: 33,660,568 km (0.094 R)
• M64: 35,374,660 km (0.095 R)
• M65: 35,446,617 km (0.07 R)
• M66: 38,441,866 km (0.1 R)
• M67: 38,590,117 km (0.117 R)
• M68: 39,259,268 km (0.034 R)
• M69: 39,557,866 km (0.098 R)
• M70: 39,782,412 km (0.053 R)
• M71: 40,533,693 km (0.097 R)
• M72: 41,365,457 km (0.061 R)
• M73: 42,126,611 km (0.107 R)
• M74: 42,279,350 km (0.1 R)
• M75: 42,355,795 km (0.12 R)
• M76: 42,432,389 km (0.099 R)
• M77: 44,204,675 km (0.117 R)
• M78: 44,748,762 km (0.027 R)
• M79: 46,947,701 km (0.089 R)
• M80: 47,343,986 km (0.12 R)
• M81: 48,459,837 km (0.097 R)
• M82: 48,539,722 km (0.103 R)
• M83: 48,619,906 km (0.038 R)
• M84: 48,699,941 km (0.09 R)
• M85: 50,879,582 km (0.116 R)
• M86: 52,268,299 km (0.118 R)
• M87: 53,255,944 km (0.106 R)
• M88: 54,665,755 km (0.072 R)
• M89: 54,999,208 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.7

Radius: 4

Gravity: 12.86 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 13.61 AU - 16.77 AU

Year: 21003 Days

Day: 15.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 52,641,794 km

• M1: 74,201 km (0.051 R)
• M2: 502,499 km (0.076 R)
• M3: 1,151,604 km (0.07 R)
• M4: 1,330,075 km (0.096 R)
• M5: 1,864,737 km (0.051 R)
• M6: 1,890,468 km (0.112 R)
• M7: 2,154,509 km (0.112 R)
• M8: 2,181,586 km (0.106 R)
• M9: 2,629,482 km (0.029 R)
• M10: 2,658,354 km (0.076 R)
• M11: 2,923,591 km (0.063 R)
• M12: 3,352,787 km (0.119 R)
• M13: 4,508,880 km (0.114 R)
• M14: 6,505,712 km (0.054 R)
• M15: 7,062,366 km (0.054 R)
• M16: 7,143,149 km (0.101 R)
• M17: 7,841,920 km (0.078 R)
• M18: 8,864,871 km (0.068 R)
• M19: 9,480,765 km (0.031 R)
• M20: 10,614,567 km (0.115 R)
• M21: 12,760,399 km (0.057 R)
• M22: 13,006,936 km (0.084 R)
• M23: 13,205,154 km (0.118 R)
• M24: 13,554,614 km (0.068 R)
• M25: 14,262,661 km (0.06 R)
• M26: 14,724,170 km (0.086 R)
• M27: 16,244,234 km (0.084 R)
• M28: 17,049,819 km (0.062 R)
• M29: 17,484,850 km (0.109 R)
• M30: 18,532,334 km (0.092 R)
• M31: 18,755,534 km (0.058 R)
• M32: 19,260,875 km (0.039 R)
• M33: 19,317,274 km (0.062 R)
• M34: 20,572,400 km (0.064 R)
• M35: 21,151,493 km (0.1 R)
• M36: 21,677,330 km (0.118 R)
• M37: 22,207,505 km (0.109 R)
• M38: 25,414,584 km (0.088 R)
• M39: 26,787,743 km (0.1 R)
• M40: 27,229,655 km (0.107 R)
• M41: 27,865,296 km (0.11 R)
• M42: 28,892,136 km (0.114 R)
• M43: 30,587,229 km (0.079 R)
• M44: 30,653,053 km (0.072 R)
• M45: 30,916,943 km (0.077 R)
• M46: 31,979,686 km (0.088 R)
• M47: 32,247,317 km (0.104 R)
• M48: 32,784,673 km (0.054 R)
• M49: 32,851,992 km (0.116 R)
• M50: 32,919,460 km (0.064 R)
• M51: 33,800,143 km (0.102 R)
• M52: 34,072,710 km (0.053 R)
• M53: 35,239,125 km (0.075 R)
• M54: 35,308,239 km (0.116 R)
• M55: 36,418,704 km (0.12 R)
• M56: 36,908,039 km (0.07 R)
• M57: 37,893,440 km (0.1 R)
• M58: 38,318,298 km (0.043 R)
• M59: 38,460,416 km (0.045 R)
• M60: 38,531,475 km (0.057 R)
• M61: 38,887,368 km (0.116 R)
• M62: 39,602,596 km (0.047 R)
• M63: 40,177,949 km (0.108 R)
• M64: 40,900,955 km (0.036 R)
• M65: 40,973,510 km (0.107 R)
• M66: 41,555,297 km (0.1 R)
• M67: 42,506,739 km (0.11 R)
• M68: 46,534,362 km (0.11 R)
• M69: 48,823,958 km (0.114 R)
• M70: 48,977,894 km (0.057 R)
• M71: 50,526,232 km (0.069 R)
• M72: 51,619,643 km (0.095 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 11,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit