🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.09 AU - 1.09 AU

Year: 433 Days

Day: 43.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 43,385,879 km

• M1: 528,529 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.14 AU - 2.26 AU

Year: 1243 Days

Day: 42.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.6

Radius: 12

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.81 AU - 5.75 AU

Year: 4620 Days

Day: 10.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,385,879 km

• M1: 235,317 km (0.117 R)
• M2: 323,431 km (0.043 R)
• M3: 429,944 km (0.092 R)
• M4: 585,227 km (0.069 R)
• M5: 761,603 km (0.118 R)
• M6: 970,591 km (0.066 R)
• M7: 1,082,490 km (0.113 R)
• M8: 1,509,891 km (0.061 R)
• M9: 1,624,782 km (0.053 R)
• M10: 1,934,300 km (0.043 R)
• M11: 2,188,168 km (0.064 R)
• M12: 2,472,554 km (0.06 R)
• M13: 2,728,665 km (0.081 R)
• M14: 3,331,395 km (0.108 R)
• M15: 3,770,914 km (0.102 R)
• M16: 4,182,457 km (0.058 R)
• M17: 4,370,053 km (0.088 R)
• M18: 4,536,406 km (0.11 R)
• M19: 4,802,241 km (0.118 R)
• M20: 6,314,077 km (0.065 R)
• M21: 6,448,566 km (0.082 R)
• M22: 6,720,385 km (0.104 R)
• M23: 7,615,728 km (0.07 R)
• M24: 7,990,172 km (0.094 R)
• M25: 8,077,537 km (0.093 R)
• M26: 8,253,015 km (0.036 R)
• M27: 8,727,390 km (0.084 R)
• M28: 9,795,669 km (0.059 R)
• M29: 10,140,043 km (0.102 R)
• M30: 10,297,869 km (0.037 R)
• M31: 10,392,863 km (0.077 R)
• M32: 11,196,802 km (0.065 R)
• M33: 11,787,863 km (0.114 R)
• M34: 11,953,917 km (0.031 R)
• M35: 12,154,229 km (0.108 R)
• M36: 12,389,247 km (0.111 R)
• M37: 12,659,720 km (0.11 R)
• M38: 13,034,911 km (0.104 R)
• M39: 13,379,136 km (0.1 R)
• M40: 13,552,370 km (0.07 R)
• M41: 14,394,307 km (0.104 R)
• M42: 14,500,671 km (0.094 R)
• M43: 14,750,051 km (0.11 R)
• M44: 15,072,883 km (0.077 R)
• M45: 15,217,095 km (0.051 R)
• M46: 16,572,452 km (0.092 R)
• M47: 17,132,995 km (0.065 R)
• M48: 17,434,435 km (0.088 R)
• M49: 17,547,980 km (0.093 R)
• M50: 18,004,403 km (0.08 R)
• M51: 18,310,929 km (0.093 R)
• M52: 18,812,830 km (0.032 R)
• M53: 19,007,008 km (0.069 R)
• M54: 19,319,069 km (0.096 R)
• M55: 19,475,848 km (0.084 R)
• M56: 19,790,452 km (0.082 R)
• M57: 19,988,071 km (0.072 R)
• M58: 20,067,208 km (0.107 R)
• M59: 20,584,517 km (0.049 R)
• M60: 21,025,682 km (0.091 R)
• M61: 21,146,557 km (0.11 R)
• M62: 21,591,760 km (0.109 R)
• M63: 22,040,105 km (0.065 R)
• M64: 22,285,894 km (0.066 R)
• M65: 22,368,023 km (0.08 R)
• M66: 23,403,240 km (0.119 R)
• M67: 23,486,716 km (0.078 R)
• M68: 24,200,448 km (0.119 R)
• M69: 25,134,686 km (0.08 R)
• M70: 25,305,826 km (0.118 R)
• M71: 25,735,322 km (0.055 R)
• M72: 26,037,509 km (0.093 R)
• M73: 26,514,577 km (0.118 R)
• M74: 26,732,392 km (0.048 R)
• M75: 27,082,301 km (0.116 R)
• M76: 28,496,450 km (0.071 R)
• M77: 28,674,920 km (0.055 R)
• M78: 28,853,839 km (0.11 R)
• M79: 29,167,695 km (0.042 R)
• M80: 29,708,342 km (0.076 R)
• M81: 30,116,146 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.4

Radius: 11.2

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 7.74 AU - 9.28 AU

Year: 9453 Days

Day: 7.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,385,879 km

• M1: 154,535 km (0.12 R)
• M2: 331,210 km (0.097 R)
• M3: 823,087 km (0.113 R)
• M4: 906,114 km (0.096 R)
• M5: 1,045,390 km (0.102 R)
• M6: 1,405,622 km (0.042 R)
• M7: 1,610,720 km (0.094 R)
• M8: 1,738,626 km (0.115 R)
• M9: 1,936,993 km (0.085 R)
• M10: 2,073,576 km (0.097 R)
• M11: 2,236,937 km (0.084 R)
• M12: 2,702,037 km (0.097 R)
• M13: 3,011,555 km (0.106 R)
• M14: 3,580,475 km (0.074 R)
• M15: 3,834,642 km (0.046 R)
• M16: 4,182,756 km (0.055 R)
• M17: 4,271,318 km (0.07 R)
• M18: 4,601,930 km (0.119 R)
• M19: 4,878,536 km (0.089 R)
• M20: 5,034,567 km (0.102 R)
• M21: 5,480,368 km (0.104 R)
• M22: 5,610,070 km (0.053 R)
• M23: 7,280,928 km (0.098 R)
• M24: 8,078,135 km (0.103 R)
• M25: 8,599,783 km (0.108 R)
• M26: 8,788,725 km (0.036 R)
• M27: 8,864,721 km (0.101 R)
• M28: 9,170,948 km (0.106 R)
• M29: 9,480,615 km (0.064 R)
• M30: 9,558,556 km (0.096 R)
• M31: 9,991,043 km (0.112 R)
• M32: 11,038,976 km (0.12 R)
• M33: 12,163,803 km (0.058 R)
• M34: 12,333,447 km (0.092 R)
• M35: 12,847,465 km (0.102 R)
• M36: 14,207,609 km (0.119 R)
• M37: 16,122,462 km (0.082 R)
• M38: 16,496,307 km (0.096 R)
• M39: 16,731,475 km (0.082 R)
• M40: 16,825,871 km (0.111 R)
• M41: 19,588,794 km (0.087 R)
• M42: 19,787,909 km (0.057 R)
• M43: 19,887,840 km (0.091 R)
• M44: 20,540,685 km (0.06 R)
• M45: 21,251,724 km (0.071 R)
• M46: 21,661,772 km (0.108 R)
• M47: 21,970,841 km (0.053 R)
• M48: 22,229,645 km (0.08 R)
• M49: 22,698,036 km (0.112 R)
• M50: 23,012,042 km (0.074 R)
• M51: 23,117,060 km (0.077 R)
• M52: 23,274,886 km (0.098 R)
• M53: 23,909,629 km (0.115 R)
• M54: 24,175,764 km (0.081 R)
• M55: 24,764,880 km (0.065 R)
• M56: 26,505,302 km (0.102 R)
• M57: 27,668,874 km (0.1 R)
• M58: 28,228,819 km (0.09 R)
• M59: 28,453,814 km (0.12 R)
• M60: 29,816,352 km (0.085 R)
• M61: 30,736,528 km (0.032 R)
• M62: 31,549,293 km (0.063 R)
• M63: 32,428,031 km (0.068 R)
• M64: 34,089,764 km (0.08 R)
• M65: 35,112,116 km (0.098 R)
• M66: 35,536,077 km (0.049 R)
• M67: 36,327,898 km (0.092 R)
• M68: 37,063,920 km (0.108 R)
• M69: 38,052,911 km (0.12 R)
• M70: 38,363,776 km (0.031 R)
• M71: 38,675,388 km (0.118 R)
• M72: 39,301,305 km (0.106 R)
• M73: 40,436,454 km (0.114 R)
• M74: 41,135,375 km (0.103 R)
• M75: 41,390,589 km (0.087 R)
• M76: 41,710,280 km (0.118 R)
• M77: 41,902,513 km (0.069 R)
• M78: 42,287,728 km (0.112 R)
• M79: 42,674,289 km (0.108 R)
• M80: 42,932,644 km (0.111 R)
• M81: 43,256,224 km (0.093 R)
• M82: 43,385,926 km (0.088 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 16,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit