🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.6 AU - 0.84 AU

Year: 228 Days

Day: 46.9 Hours

Environment

Temp: 131 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,919,990 km

• M1: 55,800 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.16 AU - 1.18 AU

Year: 472 Days

Day: 29.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,919,990 km

• M1: 155,283 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.9

Radius: 10.2

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.11 AU - 5.61 AU

Year: 3994 Days

Day: 14.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 67,919,990 km

• M1: 128,205 km (0.099 R)
• M2: 203,004 km (0.098 R)
• M3: 360,830 km (0.106 R)
• M4: 582,235 km (0.054 R)
• M5: 1,078,451 km (0.115 R)
• M6: 1,335,759 km (0.082 R)
• M7: 1,769,144 km (0.092 R)
• M8: 1,915,750 km (0.091 R)
• M9: 2,493,049 km (0.106 R)
• M10: 2,691,565 km (0.109 R)
• M11: 2,809,897 km (0.099 R)
• M12: 2,947,078 km (0.093 R)
• M13: 3,033,994 km (0.118 R)
• M14: 3,183,891 km (0.1 R)
• M15: 3,518,542 km (0.071 R)
• M16: 4,056,197 km (0.099 R)
• M17: 4,428,995 km (0.088 R)
• M18: 4,731,182 km (0.08 R)
• M19: 4,988,191 km (0.12 R)
• M20: 5,155,143 km (0.084 R)
• M21: 5,249,838 km (0.037 R)
• M22: 5,494,580 km (0.062 R)
• M23: 6,072,626 km (0.072 R)
• M24: 6,431,063 km (0.07 R)
• M25: 6,544,608 km (0.078 R)
• M26: 6,750,454 km (0.069 R)
• M27: 6,831,088 km (0.09 R)
• M28: 6,900,501 km (0.095 R)
• M29: 7,345,555 km (0.068 R)
• M30: 7,571,597 km (0.088 R)
• M31: 7,775,649 km (0.094 R)
• M32: 8,091,450 km (0.06 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495

Radius: 3.3

Gravity: 45.45 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 14.5 AU - 14.94 AU

Year: 21053 Days

Day: 24.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 67,919,990 km

• M1: 760,556 km (0.11 R)
• M2: 902,674 km (0.056 R)
• M3: 1,131,259 km (0.12 R)
• M4: 1,729,651 km (0.116 R)
• M5: 2,141,494 km (0.082 R)
• M6: 2,547,353 km (0.048 R)
• M7: 2,939,897 km (0.085 R)
• M8: 2,976,399 km (0.105 R)
• M9: 3,013,200 km (0.115 R)
• M10: 3,050,151 km (0.101 R)
• M11: 3,312,845 km (0.116 R)
• M12: 3,504,779 km (0.081 R)
• M13: 4,773,818 km (0.084 R)
• M14: 4,860,136 km (0.115 R)
• M15: 5,843,143 km (0.105 R)
• M16: 5,935,595 km (0.107 R)
• M17: 8,867,863 km (0.068 R)
• M18: 9,674,195 km (0.084 R)
• M19: 10,335,866 km (0.09 R)
• M20: 10,672,162 km (0.112 R)
• M21: 11,183,189 km (0.087 R)
• M22: 11,528,461 km (0.114 R)
• M23: 12,883,668 km (0.104 R)
• M24: 13,732,935 km (0.104 R)
• M25: 13,978,874 km (0.05 R)
• M26: 14,350,625 km (0.106 R)
• M27: 15,103,551 km (0.103 R)
• M28: 16,127,548 km (0.108 R)
• M29: 17,239,659 km (0.095 R)
• M30: 17,972,389 km (0.11 R)
• M31: 18,174,047 km (0.107 R)
• M32: 18,647,375 km (0.117 R)
• M33: 19,675,112 km (0.069 R)
• M34: 20,091,443 km (0.096 R)
• M35: 22,143,926 km (0.063 R)
• M36: 22,432,201 km (0.115 R)
• M37: 22,576,862 km (0.106 R)
• M38: 23,085,345 km (0.108 R)
• M39: 24,336,133 km (0.099 R)
• M40: 24,782,832 km (0.1 R)
• M41: 28,530,558 km (0.076 R)
• M42: 28,765,726 km (0.106 R)
• M43: 29,237,857 km (0.096 R)
• M44: 29,791,967 km (0.088 R)
• M45: 30,189,897 km (0.116 R)
• M46: 31,799,122 km (0.075 R)
• M47: 33,435,872 km (0.115 R)
• M48: 33,766,633 km (0.076 R)
• M49: 33,849,361 km (0.096 R)
• M50: 33,932,238 km (0.097 R)
• M51: 35,435,996 km (0.029 R)
• M52: 35,857,562 km (0.112 R)
• M53: 36,365,597 km (0.087 R)
• M54: 37,388,697 km (0.078 R)
• M55: 37,646,005 km (0.079 R)
• M56: 38,076,099 km (0.118 R)
• M57: 38,421,371 km (0.112 R)
• M58: 39,987,810 km (0.066 R)
• M59: 44,992,607 km (0.095 R)
• M60: 45,266,221 km (0.114 R)
• M61: 46,550,369 km (0.076 R)
• M62: 49,624,606 km (0.074 R)
• M63: 50,474,322 km (0.079 R)
• M64: 51,996,779 km (0.1 R)
• M65: 52,859,809 km (0.107 R)
• M66: 53,437,706 km (0.075 R)
• M67: 56,260,468 km (0.067 R)
• M68: 56,358,754 km (0.083 R)
• M69: 57,047,652 km (0.102 R)
• M70: 58,433,975 km (0.084 R)
• M71: 59,031,619 km (0.11 R)
• M72: 60,132,360 km (0.065 R)
• M73: 61,340,812 km (0.084 R)
• M74: 64,911,114 km (0.106 R)
• M75: 66,773,309 km (0.035 R)
• M76: 68,338,551 km (0.118 R)
• M77: 69,915,911 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.4

Radius: 4.4

Gravity: 21.25 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 12.66 AU - 17.44 AU

Year: 21765 Days

Day: 24.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 96.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,919,990 km

• M1: 122,521 km (0.08 R)
• M2: 518,207 km (0.037 R)
• M3: 954,135 km (0.099 R)
• M4: 1,102,387 km (0.106 R)
• M5: 1,205,460 km (0.097 R)
• M6: 1,448,706 km (0.053 R)
• M7: 1,826,291 km (0.117 R)
• M8: 2,265,510 km (0.088 R)
• M9: 2,946,629 km (0.103 R)
• M10: 3,090,094 km (0.086 R)
• M11: 3,272,453 km (0.039 R)
• M12: 5,237,421 km (0.057 R)
• M13: 5,367,572 km (0.076 R)
• M14: 5,853,615 km (0.108 R)
• M15: 5,898,644 km (0.108 R)
• M16: 6,079,358 km (0.107 R)
• M17: 6,773,193 km (0.075 R)
• M18: 7,589,399 km (0.115 R)
• M19: 8,133,935 km (0.099 R)
• M20: 8,793,662 km (0.116 R)
• M21: 9,628,867 km (0.078 R)
• M22: 10,380,297 km (0.113 R)
• M23: 10,653,164 km (0.05 R)
• M24: 10,818,170 km (0.1 R)
• M25: 13,926,814 km (0.076 R)
• M26: 15,328,695 km (0.056 R)
• M27: 16,520,093 km (0.087 R)
• M28: 16,902,465 km (0.119 R)
• M29: 18,659,193 km (0.073 R)
• M30: 18,857,859 km (0.043 R)
• M31: 19,057,273 km (0.104 R)
• M32: 20,200,649 km (0.11 R)
• M33: 21,021,044 km (0.118 R)
• M34: 22,412,304 km (0.116 R)
• M35: 22,482,615 km (0.041 R)
• M36: 23,689,720 km (0.041 R)
• M37: 24,264,924 km (0.102 R)
• M38: 27,585,548 km (0.085 R)
• M39: 28,190,522 km (0.102 R)
• M40: 28,494,654 km (0.104 R)
• M41: 28,799,984 km (0.113 R)
• M42: 30,109,414 km (0.112 R)
• M43: 30,498,219 km (0.098 R)
• M44: 30,576,159 km (0.096 R)
• M45: 31,990,757 km (0.099 R)
• M46: 32,705,984 km (0.101 R)
• M47: 33,185,744 km (0.11 R)
• M48: 33,909,798 km (0.078 R)
• M49: 34,883,231 km (0.058 R)
• M50: 36,195,354 km (0.119 R)
• M51: 36,525,966 km (0.065 R)
• M52: 37,106,705 km (0.061 R)
• M53: 38,193,683 km (0.051 R)
• M54: 39,715,692 km (0.094 R)
• M55: 41,429,934 km (0.073 R)
• M56: 41,602,719 km (0.081 R)
• M57: 42,993,381 km (0.072 R)
• M58: 43,168,261 km (0.092 R)
• M59: 43,431,104 km (0.107 R)
• M60: 44,134,513 km (0.115 R)
• M61: 45,374,530 km (0.053 R)
• M62: 45,552,552 km (0.052 R)
• M63: 45,998,802 km (0.103 R)
• M64: 46,446,399 km (0.096 R)
• M65: 46,715,675 km (0.101 R)
• M66: 48,251,447 km (0.091 R)
• M67: 48,433,208 km (0.116 R)
• M68: 48,979,839 km (0.101 R)
• M69: 49,253,902 km (0.108 R)
• M70: 49,436,860 km (0.08 R)
• M71: 49,711,821 km (0.046 R)
• M72: 49,803,674 km (0.092 R)
• M73: 50,263,239 km (0.096 R)
• M74: 50,447,544 km (0.088 R)
• M75: 50,539,696 km (0.05 R)
• M76: 53,331,940 km (0.087 R)
• M77: 53,802,276 km (0.054 R)
• M78: 55,601,639 km (0.084 R)
• M79: 56,078,407 km (0.063 R)
• M80: 61,215,149 km (0.068 R)
• M81: 61,411,871 km (0.108 R)
• M82: 62,003,381 km (0.109 R)
• M83: 62,200,999 km (0.079 R)
• M84: 62,993,569 km (0.093 R)
• M85: 64,989,354 km (0.087 R)
• M86: 65,692,763 km (0.082 R)
• M87: 66,297,737 km (0.072 R)
• M88: 66,499,844 km (0.109 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 16,719 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit