🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.51 AU - 0.55 AU

Year: 245 Days

Day: 37.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,508,510 km

• M1: 149,299 km (0.025 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.55 AU - 0.65 AU

Year: 296 Days

Day: 38.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.38 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.3

Radius: 10.1

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.93 AU - 2.37 AU

Year: 2004 Days

Day: 7.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 39,508,510 km

• M1: 129,701 km (0.057 R)
• M2: 197,619 km (0.097 R)
• M3: 301,889 km (0.102 R)
• M4: 472,729 km (0.045 R)
• M5: 549,772 km (0.095 R)
• M6: 662,569 km (0.072 R)
• M7: 904,768 km (0.107 R)
• M8: 1,060,051 km (0.105 R)
• M9: 1,136,196 km (0.058 R)
• M10: 1,284,447 km (0.072 R)
• M11: 1,397,394 km (0.074 R)
• M12: 1,470,996 km (0.061 R)
• M13: 1,546,094 km (0.106 R)
• M14: 1,633,459 km (0.117 R)
• M15: 1,756,429 km (0.12 R)
• M16: 1,847,982 km (0.075 R)
• M17: 2,095,717 km (0.066 R)
• M18: 2,168,571 km (0.08 R)
• M19: 2,242,173 km (0.084 R)
• M20: 2,379,504 km (0.109 R)
• M21: 2,862,106 km (0.041 R)
• M22: 3,038,931 km (0.063 R)
• M23: 3,149,484 km (0.059 R)
• M24: 3,346,355 km (0.1 R)
• M25: 3,446,286 km (0.029 R)
• M26: 3,663,951 km (0.117 R)
• M27: 3,767,024 km (0.031 R)
• M28: 3,976,311 km (0.058 R)
• M29: 4,052,008 km (0.099 R)
• M30: 4,143,412 km (0.084 R)
• M31: 4,220,156 km (0.075 R)
• M32: 4,531,768 km (0.114 R)
• M33: 4,883,323 km (0.094 R)
• M34: 5,111,610 km (0.086 R)
• M35: 5,177,582 km (0.076 R)
• M36: 5,260,310 km (0.036 R)
• M37: 5,376,996 km (0.105 R)
• M38: 5,595,858 km (0.102 R)
• M39: 5,869,323 km (0.107 R)
• M40: 6,252,593 km (0.1 R)
• M41: 6,323,203 km (0.102 R)
• M42: 6,643,941 km (0.076 R)
• M43: 7,006,715 km (0.109 R)
• M44: 7,227,522 km (0.116 R)
• M45: 7,487,972 km (0.107 R)
• M46: 7,865,557 km (0.1 R)
• M47: 8,856,194 km (0.102 R)
• M48: 9,055,010 km (0.061 R)
• M49: 9,356,150 km (0.089 R)
• M50: 9,518,015 km (0.102 R)
• M51: 9,906,371 km (0.046 R)
• M52: 10,050,733 km (0.112 R)
• M53: 10,299,963 km (0.116 R)
• M54: 10,804,407 km (0.096 R)
• M55: 11,597,874 km (0.077 R)
• M56: 11,793,698 km (0.096 R)
• M57: 12,100,523 km (0.088 R)
• M58: 12,166,645 km (0.055 R)
• M59: 12,410,041 km (0.116 R)
• M60: 12,632,792 km (0.115 R)
• M61: 12,879,180 km (0.098 R)
• M62: 13,059,445 km (0.072 R)
• M63: 13,377,042 km (0.105 R)
• M64: 13,491,035 km (0.092 R)
• M65: 13,857,999 km (0.101 R)
• M66: 14,344,641 km (0.113 R)
• M67: 14,437,990 km (0.104 R)
• M68: 14,531,488 km (0.105 R)
• M69: 15,120,754 km (0.026 R)
• M70: 15,958,802 km (0.077 R)
• M71: 16,152,531 km (0.098 R)
• M72: 16,225,385 km (0.118 R)
• M73: 16,347,008 km (0.11 R)

Asteroid Belt

Center: 3.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.9

Radius: 12.6

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.12 AU - 4.34 AU

Year: 5532 Days

Day: 9.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,508,510 km

• M1: 280,795 km (0.088 R)
• M2: 559,346 km (0.059 R)
• M3: 788,830 km (0.108 R)
• M4: 929,003 km (0.107 R)
• M5: 1,608,028 km (0.112 R)
• M6: 1,756,578 km (0.084 R)
• M7: 1,858,305 km (0.095 R)
• M8: 1,962,126 km (0.096 R)
• M9: 2,068,041 km (0.042 R)
• M10: 2,587,744 km (0.097 R)
• M11: 2,803,015 km (0.072 R)
• M12: 2,882,751 km (0.118 R)
• M13: 3,126,895 km (0.059 R)
• M14: 3,548,761 km (0.064 R)
• M15: 3,700,752 km (0.025 R)
• M16: 4,215,668 km (0.082 R)
• M17: 4,353,747 km (0.07 R)
• M18: 4,493,471 km (0.088 R)
• M19: 4,873,151 km (0.114 R)
• M20: 4,969,791 km (0.06 R)
• M21: 5,263,302 km (0.052 R)
• M22: 5,362,485 km (0.099 R)
• M23: 5,462,267 km (0.072 R)
• M24: 6,100,152 km (0.112 R)
• M25: 6,256,781 km (0.117 R)
• M26: 6,520,822 km (0.101 R)
• M27: 6,761,674 km (0.114 R)
• M28: 7,032,596 km (0.027 R)
• M29: 7,169,478 km (0.115 R)
• M30: 7,697,858 km (0.104 R)
• M31: 8,296,399 km (0.099 R)
• M32: 8,441,060 km (0.101 R)
• M33: 8,528,425 km (0.071 R)
• M34: 9,147,611 km (0.116 R)
• M35: 9,629,166 km (0.097 R)
• M36: 10,026,648 km (0.115 R)
• M37: 10,554,429 km (0.037 R)
• M38: 11,155,214 km (0.107 R)
• M39: 11,315,134 km (0.083 R)
• M40: 13,633,303 km (0.025 R)
• M41: 13,941,774 km (0.101 R)
• M42: 14,356,608 km (0.077 R)
• M43: 14,775,632 km (0.062 R)
• M44: 14,986,715 km (0.044 R)
• M45: 15,376,118 km (0.114 R)
• M46: 16,092,841 km (0.074 R)
• M47: 16,418,965 km (0.091 R)
• M48: 16,601,025 km (0.102 R)
• M49: 16,710,681 km (0.109 R)
• M50: 17,040,843 km (0.065 R)
• M51: 17,484,550 km (0.105 R)
• M52: 17,969,397 km (0.113 R)
• M53: 18,383,185 km (0.054 R)
• M54: 18,876,259 km (0.042 R)
• M55: 20,420,857 km (0.098 R)
• M56: 20,656,025 km (0.08 R)
• M57: 20,773,908 km (0.109 R)
• M58: 21,885,271 km (0.102 R)
• M59: 22,005,548 km (0.049 R)
• M60: 22,166,216 km (0.081 R)
• M61: 22,367,574 km (0.101 R)
• M62: 22,934,700 km (0.056 R)
• M63: 23,547,453 km (0.092 R)
• M64: 24,083,013 km (0.101 R)
• M65: 25,967,498 km (0.096 R)
• M66: 26,264,898 km (0.092 R)
• M67: 26,478,075 km (0.113 R)
• M68: 26,777,420 km (0.107 R)
• M69: 27,250,150 km (0.081 R)
• M70: 27,336,318 km (0.035 R)
• M71: 28,334,585 km (0.071 R)
• M72: 28,553,297 km (0.034 R)
• M73: 28,948,086 km (0.111 R)
• M74: 29,389,100 km (0.047 R)
• M75: 29,743,348 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.2

Radius: 11.9

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.1 AU - 5.08 AU

Year: 6252 Days

Day: 14.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,508,510 km

• M1: 166,353 km (0.105 R)
• M2: 251,025 km (0.098 R)
• M3: 342,430 km (0.09 R)
• M4: 439,519 km (0.074 R)
• M5: 614,698 km (0.111 R)
• M6: 755,619 km (0.095 R)
• M7: 972,685 km (0.087 R)
• M8: 1,468,154 km (0.114 R)
• M9: 1,804,599 km (0.118 R)
• M10: 1,950,457 km (0.087 R)
• M11: 2,187,719 km (0.066 R)
• M12: 2,526,708 km (0.112 R)
• M13: 2,667,031 km (0.029 R)
• M14: 2,810,046 km (0.063 R)
• M15: 3,103,857 km (0.115 R)
• M16: 3,305,365 km (0.075 R)
• M17: 3,881,766 km (0.036 R)
• M18: 3,990,074 km (0.091 R)
• M19: 4,209,534 km (0.096 R)
• M20: 5,276,167 km (0.111 R)
• M21: 6,941,640 km (0.076 R)
• M22: 7,106,647 km (0.081 R)
• M23: 8,792,016 km (0.115 R)
• M24: 9,006,540 km (0.113 R)
• M25: 9,919,386 km (0.077 R)
• M26: 10,142,885 km (0.069 R)
• M27: 10,330,331 km (0.064 R)
• M28: 11,015,041 km (0.09 R)
• M29: 11,440,647 km (0.068 R)
• M30: 12,347,958 km (0.089 R)
• M31: 12,628,753 km (0.096 R)
• M32: 13,155,786 km (0.069 R)
• M33: 13,319,446 km (0.109 R)
• M34: 13,483,705 km (0.094 R)
• M35: 14,231,395 km (0.112 R)
• M36: 14,357,356 km (0.115 R)
• M37: 14,822,157 km (0.101 R)
• M38: 15,335,128 km (0.046 R)
• M39: 15,507,315 km (0.112 R)
• M40: 16,246,628 km (0.104 R)
• M41: 16,466,238 km (0.06 R)
• M42: 16,554,351 km (0.107 R)
• M43: 16,686,894 km (0.028 R)
• M44: 16,864,018 km (0.06 R)
• M45: 17,086,470 km (0.104 R)
• M46: 17,624,125 km (0.025 R)
• M47: 18,762,116 km (0.115 R)
• M48: 18,854,268 km (0.049 R)
• M49: 19,038,872 km (0.085 R)
• M50: 19,270,450 km (0.115 R)
• M51: 19,502,925 km (0.102 R)
• M52: 19,736,447 km (0.053 R)
• M53: 20,017,841 km (0.072 R)
• M54: 20,206,184 km (0.108 R)
• M55: 21,108,858 km (0.062 R)
• M56: 22,365,330 km (0.1 R)
• M57: 22,805,896 km (0.037 R)
• M58: 23,150,570 km (0.099 R)
• M59: 24,697,561 km (0.117 R)
• M60: 24,798,540 km (0.12 R)
• M61: 25,000,946 km (0.056 R)
• M62: 25,153,087 km (0.097 R)
• M63: 25,560,143 km (0.084 R)
• M64: 25,815,656 km (0.113 R)
• M65: 27,106,237 km (0.111 R)
• M66: 27,419,195 km (0.111 R)
• M67: 28,735,657 km (0.096 R)
• M68: 28,948,086 km (0.119 R)
• M69: 29,481,851 km (0.048 R)
• M70: 29,588,963 km (0.071 R)
• M71: 32,364,153 km (0.068 R)
• M72: 33,363,317 km (0.062 R)
• M73: 33,586,667 km (0.084 R)
• M74: 34,091,260 km (0.039 R)
• M75: 34,485,301 km (0.108 R)
• M76: 35,848,138 km (0.114 R)
• M77: 37,692,530 km (0.078 R)
• M78: 38,100,035 km (0.118 R)
• M79: 38,216,721 km (0.088 R)
• M80: 38,392,050 km (0.045 R)
• M81: 38,567,677 km (0.076 R)
• M82: 39,272,583 km (0.091 R)
• M83: 39,390,466 km (0.058 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 16,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit