🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.64 AU - 0.66 AU

Year: 197 Days

Day: 16.9 Hours

Environment

Temp: 146 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.5 AU - 2.04 AU

Year: 887 Days

Day: 37 Hours

Environment

Temp: -56 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.73 AU - 1.97 AU

Year: 948 Days

Day: 44.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,843,645 km

• M1: 949,498 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.27 AU - 3.25 AU

Year: 1727 Days

Day: 43 Hours

Environment

Temp: -105 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.7

Radius: 12.1

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 9.06 AU - 10.1 AU

Year: 11171 Days

Day: 5.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,843,645 km

• M1: 188,344 km (0.072 R)
• M2: 300,093 km (0.092 R)
• M3: 453,431 km (0.103 R)
• M4: 724,353 km (0.094 R)
• M5: 1,088,773 km (0.115 R)
• M6: 1,370,167 km (0.103 R)
• M7: 2,160,343 km (0.096 R)
• M8: 2,545,258 km (0.115 R)
• M9: 3,505,078 km (0.064 R)
• M10: 3,859,176 km (0.086 R)
• M11: 4,636,786 km (0.104 R)
• M12: 4,812,115 km (0.094 R)
• M13: 4,918,479 km (0.11 R)
• M14: 5,206,006 km (0.089 R)
• M15: 5,872,913 km (0.108 R)
• M16: 6,216,689 km (0.068 R)
• M17: 6,843,953 km (0.114 R)
• M18: 7,124,748 km (0.111 R)
• M19: 7,327,603 km (0.07 R)
• M20: 7,906,098 km (0.071 R)
• M21: 8,116,283 km (0.082 R)
• M22: 8,456,319 km (0.094 R)
• M23: 8,975,423 km (0.115 R)
• M24: 9,238,865 km (0.095 R)
• M25: 9,908,615 km (0.112 R)
• M26: 10,409,618 km (0.056 R)
• M27: 10,779,424 km (0.066 R)
• M28: 11,012,647 km (0.101 R)
• M29: 11,579,324 km (0.062 R)
• M30: 12,446,992 km (0.099 R)
• M31: 12,888,754 km (0.088 R)
• M32: 13,086,822 km (0.102 R)
• M33: 13,186,155 km (0.074 R)
• M34: 13,485,949 km (0.093 R)
• M35: 14,347,184 km (0.096 R)
• M36: 14,965,771 km (0.1 R)
• M37: 15,226,221 km (0.098 R)
• M38: 15,488,167 km (0.113 R)
• M39: 15,751,459 km (0.104 R)
• M40: 16,282,681 km (0.096 R)
• M41: 16,927,897 km (0.079 R)
• M42: 17,253,721 km (0.064 R)
• M43: 17,526,737 km (0.082 R)
• M44: 21,497,364 km (0.08 R)
• M45: 21,614,798 km (0.09 R)
• M46: 22,920,339 km (0.07 R)
• M47: 23,824,957 km (0.073 R)
• M48: 24,190,125 km (0.102 R)
• M49: 24,373,383 km (0.05 R)
• M50: 24,679,909 km (0.111 R)
• M51: 24,987,632 km (0.05 R)
• M52: 26,294,219 km (0.116 R)
• M53: 26,671,505 km (0.087 R)
• M54: 26,860,896 km (0.085 R)
• M55: 27,942,339 km (0.047 R)
• M56: 28,134,722 km (0.115 R)
• M57: 28,908,442 km (0.04 R)
• M58: 29,493,370 km (0.104 R)
• M59: 32,880,864 km (0.103 R)
• M60: 34,174,138 km (0.1 R)
• M61: 35,137,697 km (0.089 R)
• M62: 35,414,603 km (0.088 R)
• M63: 35,901,095 km (0.107 R)
• M64: 37,656,178 km (0.118 R)
• M65: 38,794,169 km (0.113 R)
• M66: 39,080,349 km (0.052 R)
• M67: 39,223,814 km (0.117 R)
• M68: 39,654,955 km (0.098 R)
• M69: 40,232,403 km (0.054 R)
• M70: 40,449,619 km (0.042 R)
• M71: 41,614,836 km (0.076 R)
• M72: 41,907,899 km (0.095 R)
• M73: 43,160,930 km (0.096 R)
• M74: 43,903,684 km (0.117 R)
• M75: 44,501,028 km (0.072 R)
• M76: 45,402,056 km (0.099 R)
• M77: 45,628,248 km (0.107 R)
• M78: 45,854,889 km (0.092 R)
• M79: 48,064,300 km (0.047 R)
• M80: 48,448,766 km (0.116 R)
• M81: 48,602,703 km (0.085 R)
• M82: 50,776,659 km (0.08 R)
• M83: 50,854,899 km (0.114 R)
• M84: 51,875,605 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180.9

Radius: 6

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 13.26 AU - 17.9 AU

Year: 23167 Days

Day: 19 Hours

Environment

Temp: -192 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,843,645 km

• M1: 93,648 km (0.096 R)
• M2: 145,260 km (0.074 R)
• M3: 825,631 km (0.084 R)
• M4: 1,268,590 km (0.062 R)
• M5: 1,360,293 km (0.062 R)
• M6: 2,009,548 km (0.068 R)
• M7: 2,422,438 km (0.086 R)
• M8: 3,198,253 km (0.072 R)
• M9: 3,387,644 km (0.085 R)
• M10: 3,777,197 km (0.09 R)
• M11: 4,740,308 km (0.037 R)
• M12: 4,883,922 km (0.118 R)
• M13: 5,028,882 km (0.109 R)
• M14: 6,083,098 km (0.113 R)
• M15: 6,595,172 km (0.072 R)
• M16: 7,202,988 km (0.086 R)
• M17: 7,576,384 km (0.117 R)
• M18: 8,602,326 km (0.094 R)
• M19: 9,131,604 km (0.093 R)
• M20: 9,445,161 km (0.079 R)
• M21: 10,082,896 km (0.064 R)
• M22: 10,406,925 km (0.08 R)
• M23: 10,923,188 km (0.088 R)
• M24: 11,255,893 km (0.07 R)
• M25: 11,399,657 km (0.113 R)
• M26: 12,077,934 km (0.101 R)
• M27: 12,669,892 km (0.065 R)
• M28: 13,069,768 km (0.106 R)
• M29: 13,220,712 km (0.099 R)
• M30: 15,928,583 km (0.114 R)
• M31: 16,035,994 km (0.113 R)
• M32: 16,251,714 km (0.091 R)
• M33: 16,577,090 km (0.113 R)
• M34: 16,795,203 km (0.118 R)
• M35: 16,904,559 km (0.09 R)
• M36: 17,788,384 km (0.042 R)
• M37: 17,955,784 km (0.07 R)
• M38: 18,011,584 km (0.085 R)
• M39: 18,460,976 km (0.115 R)
• M40: 19,313,384 km (0.077 R)
• M41: 19,485,422 km (0.071 R)
• M42: 19,600,463 km (0.077 R)
• M43: 19,658,058 km (0.075 R)
• M44: 20,703,897 km (0.106 R)
• M45: 21,946,756 km (0.052 R)
• M46: 22,909,867 km (0.106 R)
• M47: 23,518,730 km (0.109 R)
• M48: 24,132,979 km (0.102 R)
• M49: 24,752,464 km (0.079 R)
• M50: 25,001,694 km (0.096 R)
• M51: 25,189,289 km (0.069 R)
• M52: 25,502,847 km (0.111 R)
• M53: 25,817,601 km (0.048 R)
• M54: 25,880,731 km (0.08 R)
• M55: 26,133,701 km (0.07 R)
• M56: 27,668,874 km (0.068 R)
• M57: 29,694,729 km (0.093 R)
• M58: 30,558,357 km (0.063 R)
• M59: 30,892,708 km (0.111 R)
• M60: 32,514,499 km (0.114 R)
• M61: 32,719,149 km (0.084 R)
• M62: 33,061,279 km (0.101 R)
• M63: 33,267,126 km (0.118 R)
• M64: 34,719,571 km (0.056 R)
• M65: 35,348,481 km (0.118 R)
• M66: 37,543,082 km (0.117 R)
• M67: 37,614,589 km (0.072 R)
• M68: 38,620,785 km (0.086 R)
• M69: 41,765,930 km (0.074 R)
• M70: 42,957,029 km (0.047 R)
• M71: 43,933,155 km (0.059 R)
• M72: 44,688,774 km (0.114 R)
• M73: 44,992,308 km (0.085 R)
• M74: 45,068,303 km (0.107 R)
• M75: 45,754,060 km (0.076 R)
• M76: 47,754,483 km (0.079 R)
• M77: 48,142,390 km (0.083 R)
• M78: 48,220,181 km (0.112 R)
• M79: 51,124,923 km (0.086 R)
• M80: 52,318,564 km (0.042 R)
• M81: 52,718,439 km (0.069 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 18,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit