🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.9 AU - 1.32 AU

Year: 334 Days

Day: 26 Hours

Environment

Temp: 191 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.17 AU - 1.25 AU

Year: 380 Days

Day: 18.6 Hours

Environment

Temp: 252 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 34,919,989 km

• M1: 61,485 km (0.071 R)
• M2: 610,359 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.46 AU - 1.56 AU

Year: 529 Days

Day: 30.8 Hours

Environment

Temp: 190 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 34,919,989 km

• M1: 991,834 km (0.092 R)
• M2: 1,156,990 km (0.032 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.88 AU - 3.48 AU

Year: 1617 Days

Day: 44.3 Hours

Environment

Temp: -5 °C

Axial Tilt: 43 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.05 AU - 5.11 AU

Year: 3266 Days

Day: 43.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,919,989 km

• M1: 3,028,758 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.86 AU - 7.96 AU

Year: 5753 Days

Day: 40.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 12.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.7

Radius: 10.2

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 10.98 AU - 13.84 AU

Year: 12469 Days

Day: 8.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 34,919,989 km

• M1: 128,654 km (0.069 R)
• M2: 334,052 km (0.103 R)
• M3: 460,911 km (0.076 R)
• M4: 539,600 km (0.111 R)
• M5: 1,093,112 km (0.071 R)
• M6: 1,158,785 km (0.086 R)
• M7: 1,225,805 km (0.069 R)
• M8: 1,556,566 km (0.1 R)
• M9: 2,022,563 km (0.035 R)
• M10: 2,215,245 km (0.088 R)
• M11: 2,589,240 km (0.09 R)
• M12: 3,267,068 km (0.103 R)
• M13: 3,759,694 km (0.044 R)
• M14: 3,827,312 km (0.104 R)
• M15: 4,311,111 km (0.112 R)
• M16: 4,704,853 km (0.105 R)
• M17: 5,035,764 km (0.102 R)
• M18: 5,374,154 km (0.097 R)
• M19: 5,488,596 km (0.095 R)
• M20: 5,681,278 km (0.12 R)
• M21: 5,758,920 km (0.112 R)
• M22: 5,994,087 km (0.119 R)
• M23: 6,677,750 km (0.064 R)
• M24: 6,966,324 km (0.109 R)
• M25: 7,175,163 km (0.116 R)
• M26: 7,684,543 km (0.104 R)
• M27: 8,783,041 km (0.068 R)
• M28: 9,281,949 km (0.041 R)
• M29: 9,419,580 km (0.114 R)
• M30: 9,604,183 km (0.109 R)
• M31: 10,833,429 km (0.077 R)
• M32: 12,312,354 km (0.059 R)
• M33: 12,514,311 km (0.094 R)
• M34: 13,384,821 km (0.057 R)
• M35: 13,853,660 km (0.093 R)
• M36: 14,011,187 km (0.111 R)
• M37: 14,433,951 km (0.04 R)
• M38: 14,593,721 km (0.116 R)
• M39: 14,753,940 km (0.06 R)
• M40: 15,184,184 km (0.099 R)
• M41: 16,111,990 km (0.11 R)
• M42: 18,022,205 km (0.036 R)
• M43: 18,194,243 km (0.086 R)
• M44: 18,482,069 km (0.096 R)
• M45: 19,004,016 km (0.102 R)
• M46: 19,825,458 km (0.092 R)
• M47: 22,174,593 km (0.076 R)
• M48: 22,297,413 km (0.057 R)
• M49: 23,538,178 km (0.079 R)
• M50: 24,230,068 km (0.074 R)
• M51: 25,440,913 km (0.048 R)
• M52: 25,569,567 km (0.112 R)
• M53: 27,524,512 km (0.115 R)
• M54: 28,120,361 km (0.046 R)
• M55: 28,319,924 km (0.113 R)
• M56: 28,921,457 km (0.086 R)
• M57: 30,069,022 km (0.067 R)
• M58: 32,827,607 km (0.092 R)
• M59: 32,967,780 km (0.114 R)
• M60: 33,178,115 km (0.074 R)
• M61: 33,318,737 km (0.032 R)
• M62: 34,166,059 km (0.096 R)
• M63: 35,666,077 km (0.089 R)
• M64: 36,532,997 km (0.12 R)
• M65: 37,919,470 km (0.05 R)
• M66: 38,066,525 km (0.105 R)
• M67: 38,508,437 km (0.096 R)
• M68: 39,174,746 km (0.076 R)
• M69: 39,397,646 km (0.059 R)
• M70: 39,471,997 km (0.115 R)
• M71: 39,620,996 km (0.099 R)
• M72: 40,218,640 km (0.093 R)
• M73: 40,518,583 km (0.111 R)
• M74: 42,333,654 km (0.116 R)
• M75: 44,950,271 km (0.105 R)
• M76: 45,339,524 km (0.069 R)
• M77: 46,907,460 km (0.053 R)
• M78: 47,460,523 km (0.076 R)
• M79: 47,539,660 km (0.083 R)
• M80: 48,174,703 km (0.103 R)
• M81: 50,985,647 km (0.065 R)
• M82: 52,124,835 km (0.103 R)
• M83: 52,206,515 km (0.095 R)
• M84: 52,370,026 km (0.071 R)
• M85: 52,697,645 km (0.076 R)
• M86: 53,601,815 km (0.03 R)
• M87: 54,097,283 km (0.114 R)
• M88: 55,259,060 km (0.042 R)
• M89: 55,843,090 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.7

Radius: 11.4

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.13 AU - 14.73 AU

Year: 14037 Days

Day: 14.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 34,919,989 km

• M1: 457,919 km (0.105 R)
• M2: 873,652 km (0.103 R)
• M3: 1,059,901 km (0.055 R)
• M4: 1,527,544 km (0.093 R)
• M5: 1,611,618 km (0.106 R)
• M6: 1,843,345 km (0.113 R)
• M7: 2,275,384 km (0.088 R)
• M8: 2,636,962 km (0.101 R)
• M9: 3,087,850 km (0.103 R)
• M10: 3,983,343 km (0.102 R)
• M11: 4,541,193 km (0.096 R)
• M12: 5,166,063 km (0.106 R)
• M13: 5,294,418 km (0.087 R)
• M14: 5,641,635 km (0.119 R)
• M15: 5,773,879 km (0.107 R)
• M16: 5,907,022 km (0.117 R)
• M17: 6,086,240 km (0.091 R)
• M18: 6,267,403 km (0.12 R)
• M19: 7,199,248 km (0.1 R)
• M20: 7,584,163 km (0.05 R)
• M21: 7,730,171 km (0.106 R)
• M22: 8,124,361 km (0.114 R)
• M23: 8,374,040 km (0.113 R)
• M24: 9,607,774 km (0.051 R)
• M25: 10,245,809 km (0.056 R)
• M26: 10,407,374 km (0.03 R)
• M27: 10,569,987 km (0.088 R)
• M28: 11,339,519 km (0.062 R)
• M29: 11,450,969 km (0.117 R)
• M30: 12,355,438 km (0.042 R)
• M31: 13,400,229 km (0.111 R)
• M32: 15,204,080 km (0.117 R)
• M33: 16,009,216 km (0.104 R)
• M34: 16,701,256 km (0.06 R)
• M35: 16,955,423 km (0.039 R)
• M36: 18,049,581 km (0.105 R)
• M37: 18,441,229 km (0.067 R)
• M38: 18,638,249 km (0.065 R)
• M39: 19,432,763 km (0.111 R)
• M40: 19,566,205 km (0.071 R)
• M41: 20,373,584 km (0.109 R)
• M42: 20,509,270 km (0.08 R)
• M43: 21,398,180 km (0.072 R)
• M44: 21,882,129 km (0.066 R)
• M45: 22,579,555 km (0.081 R)
• M46: 23,142,791 km (0.073 R)
• M47: 23,782,022 km (0.059 R)
• M48: 25,441,960 km (0.07 R)
• M49: 25,588,117 km (0.037 R)
• M50: 26,322,793 km (0.076 R)
• M51: 27,437,745 km (0.096 R)
• M52: 29,177,419 km (0.12 R)
• M53: 30,796,666 km (0.1 R)
• M54: 31,421,238 km (0.114 R)
• M55: 31,971,159 km (0.052 R)
• M56: 32,049,997 km (0.094 R)
• M57: 32,921,255 km (0.067 R)
• M58: 34,041,295 km (0.031 R)
• M59: 34,687,109 km (0.088 R)
• M60: 36,565,908 km (0.106 R)
• M61: 37,975,719 km (0.025 R)
• M62: 38,393,845 km (0.113 R)
• M63: 40,166,280 km (0.118 R)
• M64: 43,179,181 km (0.094 R)
• M65: 43,266,247 km (0.092 R)
• M66: 43,353,463 km (0.057 R)
• M67: 43,528,193 km (0.068 R)
• M68: 45,021,629 km (0.096 R)
• M69: 45,818,985 km (0.083 R)
• M70: 45,996,857 km (0.084 R)
• M71: 46,710,589 km (0.087 R)
• M72: 47,068,876 km (0.089 R)
• M73: 47,338,002 km (0.119 R)
• M74: 48,601,356 km (0.105 R)
• M75: 48,782,818 km (0.077 R)
• M76: 50,792,815 km (0.105 R)
• M77: 51,715,386 km (0.037 R)
• M78: 51,807,987 km (0.119 R)
• M79: 56,506,108 km (0.062 R)
• M80: 57,174,661 km (0.098 R)
• M81: 59,002,447 km (0.084 R)
• M82: 59,389,607 km (0.117 R)
• M83: 59,583,635 km (0.111 R)
• M84: 59,972,141 km (0.115 R)
• M85: 62,616,433 km (0.112 R)
• M86: 62,912,637 km (0.032 R)
• M87: 63,506,390 km (0.071 R)
• M88: 63,903,274 km (0.047 R)
• M89: 66,603,515 km (0.106 R)
• M90: 67,208,639 km (0.052 R)
• M91: 67,511,873 km (0.058 R)

Planet 9 - Gas Giant

Semi-Major Axis: 14.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.5

Radius: 11.8

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 11.88 AU - 17.52 AU

Year: 16075 Days

Day: 11.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 103.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 34,919,989 km

• M1: 186,848 km (0.054 R)
• M2: 547,229 km (0.106 R)
• M3: 657,782 km (0.078 R)
• M4: 1,229,994 km (0.116 R)
• M5: 1,380,938 km (0.11 R)
• M6: 1,701,975 km (0.086 R)
• M7: 2,166,925 km (0.11 R)
• M8: 2,958,747 km (0.079 R)
• M9: 3,118,068 km (0.09 R)
• M10: 3,256,895 km (0.094 R)
• M11: 3,445,389 km (0.054 R)
• M12: 3,589,152 km (0.056 R)
• M13: 3,686,092 km (0.098 R)
• M14: 3,982,445 km (0.112 R)
• M15: 4,082,825 km (0.108 R)
• M16: 4,260,847 km (0.115 R)
• M17: 4,703,656 km (0.113 R)
• M18: 5,803,500 km (0.091 R)
• M19: 5,889,219 km (0.065 R)
• M20: 6,294,480 km (0.06 R)
• M21: 6,559,717 km (0.081 R)
• M22: 6,649,027 km (0.091 R)
• M23: 6,979,937 km (0.113 R)
• M24: 7,223,932 km (0.09 R)
• M25: 7,564,117 km (0.095 R)
• M26: 7,814,843 km (0.092 R)
• M27: 7,941,253 km (0.102 R)
• M28: 8,100,126 km (0.066 R)
• M29: 8,196,019 km (0.102 R)
• M30: 8,713,777 km (0.072 R)
• M31: 9,510,535 km (0.109 R)
• M32: 10,365,038 km (0.074 R)
• M33: 10,784,062 km (0.097 R)
• M34: 11,101,808 km (0.116 R)
• M35: 12,811,562 km (0.091 R)
• M36: 13,450,045 km (0.107 R)
• M37: 13,677,883 km (0.097 R)
• M38: 14,022,108 km (0.101 R)
• M39: 14,836,219 km (0.074 R)
• M40: 14,953,803 km (0.095 R)
• M41: 15,387,637 km (0.11 R)
• M42: 15,506,567 km (0.09 R)
• M43: 16,632,142 km (0.065 R)
• M44: 16,754,363 km (0.087 R)
• M45: 16,958,564 km (0.101 R)
• M46: 17,410,948 km (0.07 R)
• M47: 18,411,608 km (0.096 R)
• M48: 18,495,832 km (0.097 R)
• M49: 18,664,728 km (0.099 R)
• M50: 18,791,737 km (0.114 R)
• M51: 18,961,381 km (0.095 R)
• M52: 19,559,622 km (0.097 R)
• M53: 19,688,576 km (0.117 R)
• M54: 19,817,828 km (0.093 R)
• M55: 19,947,380 km (0.088 R)
• M56: 21,126,062 km (0.118 R)
• M57: 21,346,868 km (0.082 R)
• M58: 22,103,235 km (0.111 R)
• M59: 22,282,453 km (0.101 R)
• M60: 22,372,212 km (0.089 R)
• M61: 23,367,935 km (0.043 R)
• M62: 24,470,771 km (0.032 R)
• M63: 24,563,372 km (0.109 R)
• M64: 25,872,952 km (0.058 R)
• M65: 26,346,130 km (0.032 R)
• M66: 26,488,697 km (0.038 R)
• M67: 26,917,743 km (0.084 R)
• M68: 27,879,508 km (0.12 R)
• M69: 28,121,707 km (0.111 R)
• M70: 28,803,574 km (0.109 R)
• M71: 28,950,479 km (0.11 R)
• M72: 29,392,391 km (0.102 R)
• M73: 29,935,731 km (0.101 R)
• M74: 30,183,764 km (0.055 R)
• M75: 30,332,913 km (0.099 R)
• M76: 31,283,159 km (0.09 R)
• M77: 32,090,987 km (0.1 R)
• M78: 32,192,415 km (0.064 R)
• M79: 32,497,445 km (0.088 R)
• M80: 32,803,522 km (0.12 R)
• M81: 33,059,185 km (0.038 R)
• M82: 33,778,750 km (0.12 R)
• M83: 34,192,239 km (0.074 R)
• M84: 34,347,821 km (0.06 R)
• M85: 34,503,552 km (0.108 R)
• M86: 34,815,763 km (0.117 R)

Kuiper Belt

Range: 38.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 12,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit