🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.58 AU - 0.92 AU

Year: 241 Days

Day: 31.5 Hours

Environment

Temp: 146 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.18 AU - 1.52 AU

Year: 582 Days

Day: 32.1 Hours

Environment

Temp: -27 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,975,301 km

• M1: 930,499 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.97 AU - 3.01 AU

Year: 1917 Days

Day: 23.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.4

Radius: 11

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.39 AU - 4.85 AU

Year: 3683 Days

Day: 13.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 81,975,301 km

• M1: 203,304 km (0.057 R)
• M2: 291,417 km (0.03 R)
• M3: 505,342 km (0.09 R)
• M4: 629,059 km (0.092 R)
• M5: 787,633 km (0.083 R)
• M6: 919,728 km (0.119 R)
• M7: 1,320,949 km (0.104 R)
• M8: 1,396,945 km (0.047 R)
• M9: 1,541,307 km (0.109 R)
• M10: 1,858,305 km (0.063 R)
• M11: 1,957,638 km (0.096 R)
• M12: 2,045,152 km (0.087 R)
• M13: 2,401,345 km (0.115 R)
• M14: 2,649,827 km (0.078 R)
• M15: 2,845,501 km (0.079 R)
• M16: 3,093,086 km (0.09 R)
• M17: 3,437,011 km (0.087 R)
• M18: 3,568,059 km (0.041 R)
• M19: 3,642,559 km (0.056 R)
• M20: 3,717,657 km (0.095 R)
• M21: 3,835,390 km (0.112 R)
• M22: 4,057,393 km (0.082 R)
• M23: 4,310,064 km (0.088 R)
• M24: 4,389,650 km (0.057 R)
• M25: 4,757,960 km (0.108 R)
• M26: 4,858,490 km (0.119 R)
• M27: 5,239,665 km (0.093 R)
• M28: 5,572,670 km (0.103 R)
• M29: 5,707,907 km (0.105 R)
• M30: 6,369,877 km (0.051 R)
• M31: 6,480,879 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.4

Radius: 8.4

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 11.48 AU - 11.9 AU

Year: 14823 Days

Day: 10.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,975,301 km

• M1: 223,350 km (0.084 R)
• M2: 373,247 km (0.084 R)
• M3: 792,420 km (0.081 R)
• M4: 958,623 km (0.079 R)
• M5: 1,708,856 km (0.062 R)
• M6: 1,975,290 km (0.079 R)
• M7: 2,493,348 km (0.102 R)
• M8: 2,629,332 km (0.11 R)
• M9: 3,375,526 km (0.055 R)
• M10: 3,710,177 km (0.115 R)
• M11: 3,834,493 km (0.091 R)
• M12: 4,215,818 km (0.12 R)
• M13: 4,675,981 km (0.096 R)
• M14: 4,878,087 km (0.097 R)
• M15: 4,980,263 km (0.109 R)
• M16: 6,077,264 km (0.115 R)
• M17: 6,558,969 km (0.12 R)
• M18: 7,129,984 km (0.099 R)
• M19: 7,519,387 km (0.103 R)
• M20: 8,319,287 km (0.033 R)
• M21: 8,770,624 km (0.109 R)
• M22: 8,936,678 km (0.047 R)
• M23: 9,062,041 km (0.115 R)
• M24: 9,483,757 km (0.069 R)
• M25: 10,128,524 km (0.119 R)
• M26: 10,346,638 km (0.102 R)
• M27: 10,478,134 km (0.07 R)
• M28: 10,566,247 km (0.091 R)
• M29: 10,698,791 km (0.076 R)
• M30: 10,920,794 km (0.094 R)
• M31: 11,324,559 km (0.063 R)
• M32: 11,460,094 km (0.083 R)
• M33: 12,008,071 km (0.048 R)
• M34: 12,378,027 km (0.11 R)
• M35: 12,471,226 km (0.082 R)
• M36: 12,893,092 km (0.107 R)
• M37: 13,462,761 km (0.057 R)
• M38: 13,702,567 km (0.118 R)
• M39: 14,774,585 km (0.064 R)
• M40: 15,320,617 km (0.119 R)
• M41: 15,621,309 km (0.114 R)
• M42: 15,974,509 km (0.095 R)
• M43: 16,075,937 km (0.073 R)
• M44: 16,946,447 km (0.064 R)
• M45: 17,413,491 km (0.049 R)
• M46: 17,884,874 km (0.066 R)
• M47: 18,201,423 km (0.113 R)
• M48: 18,254,381 km (0.099 R)
• M49: 18,733,244 km (0.03 R)
• M50: 18,840,206 km (0.092 R)
• M51: 18,947,318 km (0.06 R)
• M52: 19,054,730 km (0.06 R)
• M53: 19,486,170 km (0.113 R)
• M54: 21,021,642 km (0.104 R)
• M55: 22,029,184 km (0.085 R)
• M56: 22,595,711 km (0.114 R)
• M57: 23,569,743 km (0.043 R)
• M58: 24,557,388 km (0.041 R)
• M59: 25,677,278 km (0.051 R)
• M60: 26,693,346 km (0.117 R)
• M61: 26,813,773 km (0.103 R)
• M62: 27,844,502 km (0.116 R)
• M63: 28,949,881 km (0.099 R)
• M64: 30,320,347 km (0.117 R)
• M65: 30,824,043 km (0.087 R)
• M66: 30,887,173 km (0.083 R)
• M67: 31,330,432 km (0.065 R)
• M68: 32,031,148 km (0.038 R)
• M69: 32,479,643 km (0.104 R)
• M70: 34,556,809 km (0.1 R)
• M71: 35,346,835 km (0.118 R)
• M72: 35,810,439 km (0.05 R)
• M73: 36,810,501 km (0.118 R)
• M74: 38,090,610 km (0.114 R)
• M75: 39,179,682 km (0.039 R)
• M76: 39,316,564 km (0.032 R)
• M77: 40,555,534 km (0.066 R)
• M78: 40,902,003 km (0.037 R)
• M79: 41,249,369 km (0.119 R)
• M80: 41,877,082 km (0.04 R)
• M81: 42,648,707 km (0.078 R)
• M82: 43,212,841 km (0.076 R)
• M83: 43,992,545 km (0.113 R)
• M84: 44,134,813 km (0.081 R)
• M85: 45,350,295 km (0.065 R)
• M86: 46,214,821 km (0.091 R)
• M87: 46,794,214 km (0.092 R)
• M88: 46,866,769 km (0.091 R)
• M89: 47,960,180 km (0.08 R)
• M90: 48,620,206 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.1

Radius: 6.2

Gravity: 14.88 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 12.33 AU - 20.33 AU

Year: 24473 Days

Day: 19.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,975,301 km

• M1: 84,373 km (0.104 R)
• M2: 135,685 km (0.091 R)
• M3: 198,516 km (0.117 R)
• M4: 660,026 km (0.078 R)
• M5: 756,965 km (0.106 R)
• M6: 992,731 km (0.12 R)
• M7: 1,048,232 km (0.102 R)
• M8: 1,861,147 km (0.113 R)
• M9: 2,251,598 km (0.05 R)
• M10: 2,475,097 km (0.117 R)
• M11: 2,551,242 km (0.057 R)
• M12: 3,439,105 km (0.099 R)
• M13: 3,481,591 km (0.092 R)
• M14: 4,004,735 km (0.115 R)
• M15: 4,230,029 km (0.039 R)
• M16: 4,692,885 km (0.085 R)
• M17: 4,930,447 km (0.113 R)
• M18: 5,566,238 km (0.096 R)
• M19: 6,699,890 km (0.088 R)
• M20: 7,183,690 km (0.114 R)
• M21: 7,734,360 km (0.059 R)
• M22: 8,241,646 km (0.092 R)
• M23: 9,347,473 km (0.109 R)
• M24: 10,008,846 km (0.056 R)
• M25: 10,130,618 km (0.104 R)
• M26: 10,623,094 km (0.094 R)
• M27: 10,809,643 km (0.095 R)
• M28: 11,694,963 km (0.11 R)
• M29: 13,872,211 km (0.115 R)
• M30: 15,321,216 km (0.1 R)
• M31: 15,673,219 km (0.111 R)
• M32: 15,814,739 km (0.087 R)
• M33: 15,885,798 km (0.052 R)
• M34: 16,385,305 km (0.104 R)
• M35: 16,457,112 km (0.083 R)
• M36: 16,601,025 km (0.088 R)
• M37: 17,107,863 km (0.118 R)
• M38: 18,062,746 km (0.12 R)
• M39: 19,489,162 km (0.11 R)
• M40: 20,254,355 km (0.038 R)
• M41: 21,420,620 km (0.04 R)
• M42: 24,306,812 km (0.116 R)
• M43: 26,888,272 km (0.116 R)
• M44: 27,227,560 km (0.077 R)
• M45: 27,824,905 km (0.074 R)
• M46: 28,512,905 km (0.104 R)
• M47: 29,206,441 km (0.034 R)
• M48: 29,467,938 km (0.094 R)
• M49: 30,169,103 km (0.11 R)
• M50: 30,964,366 km (0.096 R)
• M51: 31,142,088 km (0.084 R)
• M52: 31,320,109 km (0.104 R)
• M53: 35,506,905 km (0.1 R)
• M54: 36,252,800 km (0.118 R)
• M55: 37,665,153 km (0.075 R)
• M56: 39,191,501 km (0.052 R)
• M57: 41,714,469 km (0.037 R)
• M58: 42,107,313 km (0.085 R)
• M59: 42,995,625 km (0.106 R)
• M60: 44,690,270 km (0.115 R)
• M61: 46,102,174 km (0.111 R)
• M62: 47,733,689 km (0.118 R)
• M63: 49,487,873 km (0.085 R)
• M64: 50,425,104 km (0.076 R)
• M65: 51,578,503 km (0.082 R)
• M66: 52,740,430 km (0.027 R)
• M67: 53,591,044 km (0.093 R)
• M68: 53,697,707 km (0.117 R)
• M69: 53,911,183 km (0.072 R)
• M70: 54,660,519 km (0.071 R)
• M71: 54,982,753 km (0.1 R)
• M72: 55,305,734 km (0.06 R)
• M73: 56,061,503 km (0.096 R)
• M74: 56,169,812 km (0.073 R)
• M75: 56,278,121 km (0.1 R)
• M76: 59,559,849 km (0.115 R)
• M77: 63,240,854 km (0.086 R)
• M78: 65,393,418 km (0.09 R)
• M79: 66,192,570 km (0.077 R)
• M80: 68,840,751 km (0.12 R)
• M81: 69,304,954 km (0.12 R)
• M82: 69,886,440 km (0.042 R)
• M83: 70,469,723 km (0.081 R)
• M84: 70,586,559 km (0.075 R)
• M85: 70,820,380 km (0.053 R)
• M86: 71,993,526 km (0.089 R)
• M87: 72,818,559 km (0.108 R)
• M88: 74,002,626 km (0.098 R)
• M89: 74,240,187 km (0.112 R)
• M90: 75,312,505 km (0.118 R)
• M91: 77,834,127 km (0.096 R)
• M92: 78,802,174 km (0.05 R)
• M93: 80,139,579 km (0.08 R)
• M94: 81,116,902 km (0.052 R)
• M95: 81,361,794 km (0.103 R)
• M96: 81,852,475 km (0.077 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: 375 - 16,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit