🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.99 AU - 1.15 AU

Year: 424 Days

Day: 20.1 Hours

Environment

Temp: 2 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 41,442,657 km

• M1: 482,304 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.57 AU - 1.59 AU

Year: 760 Days

Day: 31.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,442,657 km

• M1: 293,511 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.56 AU - 2.66 AU

Year: 1614 Days

Day: 29.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,442,657 km

• M1: 30,069 km (0.046 R)
• M2: 585,676 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.4

Radius: 14.7

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.63 AU - 8.55 AU

Year: 7228 Days

Day: 11.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,442,657 km

• M1: 232,625 km (0.09 R)
• M2: 357,389 km (0.065 R)
• M3: 581,337 km (0.097 R)
• M4: 701,614 km (0.087 R)
• M5: 900,878 km (0.048 R)
• M6: 1,030,430 km (0.05 R)
• M7: 1,459,477 km (0.113 R)
• M8: 2,233,795 km (0.085 R)
• M9: 2,394,613 km (0.072 R)
• M10: 2,538,676 km (0.038 R)
• M11: 2,835,628 km (0.074 R)
• M12: 3,054,789 km (0.046 R)
• M13: 3,234,156 km (0.105 R)
• M14: 3,463,640 km (0.104 R)
• M15: 3,556,839 km (0.118 R)
• M16: 3,817,887 km (0.12 R)
• M17: 3,962,848 km (0.032 R)
• M18: 4,060,685 km (0.072 R)
• M19: 4,358,833 km (0.115 R)
• M20: 4,587,419 km (0.106 R)
• M21: 4,716,073 km (0.11 R)
• M22: 4,950,642 km (0.104 R)
• M23: 5,109,366 km (0.08 R)
• M24: 6,410,119 km (0.074 R)
• M25: 6,699,591 km (0.09 R)
• M26: 7,291,849 km (0.032 R)
• M27: 8,621,924 km (0.115 R)
• M28: 8,781,395 km (0.035 R)
• M29: 9,071,016 km (0.1 R)
• M30: 9,200,867 km (0.078 R)
• M31: 9,626,773 km (0.106 R)
• M32: 10,430,263 km (0.031 R)
• M33: 10,668,722 km (0.101 R)
• M34: 11,220,588 km (0.03 R)
• M35: 11,852,490 km (0.054 R)
• M36: 12,172,928 km (0.101 R)
• M37: 12,352,147 km (0.07 R)
• M38: 13,041,194 km (0.055 R)
• M39: 13,224,601 km (0.031 R)
• M40: 13,557,008 km (0.091 R)
• M41: 13,854,708 km (0.091 R)
• M42: 14,608,531 km (0.109 R)
• M43: 14,837,416 km (0.115 R)
• M44: 14,952,158 km (0.105 R)
• M45: 15,999,043 km (0.102 R)
• M46: 16,471,922 km (0.091 R)
• M47: 16,670,289 km (0.105 R)
• M48: 16,949,439 km (0.102 R)
• M49: 17,109,658 km (0.116 R)
• M50: 17,350,959 km (0.111 R)
• M51: 17,836,704 km (0.116 R)
• M52: 18,656,500 km (0.08 R)
• M53: 19,154,362 km (0.111 R)
• M54: 20,332,744 km (0.101 R)
• M55: 20,503,136 km (0.1 R)
• M56: 20,845,117 km (0.108 R)
• M57: 21,318,445 km (0.116 R)
• M58: 21,578,146 km (0.093 R)
• M59: 21,708,297 km (0.082 R)
• M60: 21,838,896 km (0.062 R)
• M61: 21,969,644 km (0.042 R)
• M62: 23,158,199 km (0.072 R)
• M63: 23,336,071 km (0.061 R)
• M64: 24,007,167 km (0.106 R)
• M65: 24,412,877 km (0.11 R)
• M66: 24,684,546 km (0.074 R)
• M67: 25,094,145 km (0.113 R)
• M68: 25,322,581 km (0.091 R)
• M69: 25,827,624 km (0.08 R)
• M70: 27,833,881 km (0.105 R)
• M71: 28,212,662 km (0.069 R)
• M72: 28,497,946 km (0.073 R)
• M73: 29,119,076 km (0.12 R)
• M74: 29,551,863 km (0.094 R)
• M75: 29,696,524 km (0.07 R)
• M76: 31,156,749 km (0.114 R)
• M77: 33,139,668 km (0.076 R)
• M78: 33,340,279 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.3

Radius: 8.5

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 10.54 AU - 10.78 AU

Year: 13326 Days

Day: 13.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,442,657 km

• M1: 116,238 km (0.11 R)
• M2: 668,254 km (0.099 R)
• M3: 954,734 km (0.096 R)
• M4: 1,412,952 km (0.074 R)
• M5: 1,613,862 km (0.108 R)
• M6: 1,738,926 km (0.076 R)
• M7: 1,802,654 km (0.106 R)
• M8: 1,976,637 km (0.12 R)
• M9: 2,201,781 km (0.074 R)
• M10: 2,531,196 km (0.112 R)
• M11: 2,826,053 km (0.085 R)
• M12: 2,901,451 km (0.065 R)
• M13: 3,556,241 km (0.093 R)
• M14: 3,914,527 km (0.055 R)
• M15: 4,140,719 km (0.064 R)
• M16: 4,313,206 km (0.04 R)
• M17: 4,605,969 km (0.048 R)
• M18: 4,784,738 km (0.065 R)
• M19: 5,180,125 km (0.12 R)
• M20: 5,303,843 km (0.106 R)
• M21: 6,361,949 km (0.116 R)
• M22: 6,428,221 km (0.098 R)
• M23: 6,528,002 km (0.081 R)
• M24: 6,594,723 km (0.099 R)
• M25: 6,762,721 km (0.054 R)
• M26: 7,518,490 km (0.115 R)
• M27: 8,373,292 km (0.118 R)
• M28: 9,258,612 km (0.097 R)
• M29: 10,096,211 km (0.057 R)
• M30: 10,173,553 km (0.102 R)
• M31: 10,251,044 km (0.108 R)
• M32: 10,445,821 km (0.1 R)
• M33: 10,799,321 km (0.111 R)
• M34: 11,157,009 km (0.093 R)
• M35: 11,397,413 km (0.049 R)
• M36: 11,558,829 km (0.096 R)
• M37: 12,088,256 km (0.113 R)
• M38: 12,750,825 km (0.062 R)
• M39: 12,876,338 km (0.11 R)
• M40: 14,024,651 km (0.111 R)
• M41: 14,896,208 km (0.106 R)
• M42: 15,072,733 km (0.108 R)
• M43: 15,161,146 km (0.096 R)
• M44: 15,472,160 km (0.073 R)
• M45: 16,010,263 km (0.108 R)
• M46: 16,190,978 km (0.059 R)
• M47: 17,382,225 km (0.097 R)
• M48: 18,317,661 km (0.052 R)
• M49: 19,125,639 km (0.052 R)
• M50: 20,139,613 km (0.118 R)
• M51: 21,072,057 km (0.053 R)
• M52: 21,369,457 km (0.105 R)
• M53: 21,468,940 km (0.057 R)
• M54: 22,219,622 km (0.113 R)
• M55: 22,572,972 km (0.09 R)
• M56: 22,775,677 km (0.059 R)
• M57: 23,234,045 km (0.042 R)
• M58: 23,489,858 km (0.059 R)
• M59: 23,643,943 km (0.113 R)
• M60: 25,097,436 km (0.086 R)
• M61: 25,202,454 km (0.078 R)
• M62: 25,623,572 km (0.043 R)
• M63: 26,259,812 km (0.068 R)
• M64: 26,633,358 km (0.1 R)
• M65: 28,417,612 km (0.102 R)
• M66: 29,906,110 km (0.09 R)
• M67: 30,240,312 km (0.082 R)
• M68: 33,476,563 km (0.106 R)
• M69: 34,462,861 km (0.111 R)
• M70: 35,635,410 km (0.119 R)
• M71: 36,107,989 km (0.109 R)
• M72: 38,320,991 km (0.078 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 17,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit