🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.48 AU - 0.6 AU

Year: 145 Days

Day: 46.6 Hours

Environment

Temp: 175 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.24 AU - 1.42 AU

Year: 560 Days

Day: 35.4 Hours

Environment

Temp: -9 °C

Axial Tilt: 9.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 91,834,678 km

• M1: 521,199 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.07 AU - 1.61 AU

Year: 567 Days

Day: 21.9 Hours

Environment

Temp: -2 °C

Axial Tilt: 1.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 91,834,678 km

• M1: 541,245 km (0.073 R)
• M2: 935,585 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.43 AU - 4.93 AU

Year: 3698 Days

Day: 31.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.3

Radius: 8.5

Gravity: 12.56 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.16 AU - 5.94 AU

Year: 4145 Days

Day: 12.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 91,834,678 km

• M1: 249,679 km (0.113 R)
• M2: 441,613 km (0.104 R)
• M3: 502,499 km (0.099 R)
• M4: 600,187 km (0.113 R)
• M5: 728,691 km (0.074 R)
• M6: 790,326 km (0.087 R)
• M7: 853,905 km (0.098 R)
• M8: 1,000,211 km (0.084 R)
• M9: 1,425,369 km (0.111 R)
• M10: 1,520,064 km (0.096 R)
• M11: 2,539,723 km (0.11 R)
• M12: 2,972,061 km (0.091 R)
• M13: 3,728,727 km (0.074 R)
• M14: 3,838,382 km (0.1 R)
• M15: 3,926,944 km (0.052 R)
• M16: 4,016,104 km (0.094 R)
• M17: 4,219,258 km (0.106 R)
• M18: 4,356,589 km (0.054 R)
• M19: 5,433,544 km (0.043 R)
• M20: 5,683,672 km (0.101 R)
• M21: 6,143,386 km (0.099 R)
• M22: 6,221,177 km (0.099 R)
• M23: 6,482,824 km (0.12 R)
• M24: 6,748,210 km (0.093 R)
• M25: 6,801,617 km (0.074 R)
• M26: 7,427,085 km (0.028 R)
• M27: 7,482,287 km (0.111 R)
• M28: 8,298,942 km (0.116 R)
• M29: 8,529,173 km (0.116 R)
• M30: 8,966,597 km (0.089 R)
• M31: 9,025,389 km (0.051 R)
• M32: 9,711,744 km (0.058 R)
• M33: 9,863,137 km (0.105 R)
• M34: 9,984,910 km (0.117 R)
• M35: 10,913,613 km (0.101 R)
• M36: 11,165,985 km (0.039 R)
• M37: 11,324,559 km (0.081 R)
• M38: 12,096,633 km (0.051 R)
• M39: 13,997,574 km (0.11 R)
• M40: 14,237,379 km (0.117 R)
• M41: 14,409,566 km (0.096 R)
• M42: 14,478,531 km (0.099 R)
• M43: 14,895,161 km (0.12 R)
• M44: 15,386,141 km (0.104 R)
• M45: 15,704,635 km (0.086 R)
• M46: 15,953,865 km (0.116 R)
• M47: 16,420,161 km (0.052 R)
• M48: 16,890,946 km (0.083 R)
• M49: 17,845,680 km (0.094 R)
• M50: 17,956,980 km (0.052 R)
• M51: 18,516,925 km (0.106 R)
• M52: 18,667,271 km (0.041 R)
• M53: 18,742,519 km (0.091 R)
• M54: 18,817,916 km (0.068 R)
• M55: 19,310,542 km (0.115 R)
• M56: 19,807,356 km (0.117 R)
• M57: 19,999,590 km (0.101 R)
• M58: 20,463,493 km (0.109 R)
• M59: 21,126,660 km (0.078 R)
• M60: 21,559,447 km (0.103 R)
• M61: 21,836,502 km (0.113 R)
• M62: 22,074,811 km (0.06 R)
• M63: 22,554,123 km (0.11 R)
• M64: 22,795,125 km (0.104 R)
• M65: 22,956,242 km (0.098 R)
• M66: 23,401,146 km (0.072 R)
• M67: 23,726,671 km (0.083 R)
• M68: 23,930,723 km (0.079 R)
• M69: 24,505,478 km (0.1 R)
• M70: 24,670,634 km (0.039 R)
• M71: 25,167,897 km (0.103 R)
• M72: 25,334,399 km (0.114 R)
• M73: 26,595,061 km (0.09 R)
• M74: 27,105,040 km (0.059 R)
• M75: 27,403,936 km (0.117 R)
• M76: 27,489,506 km (0.099 R)
• M77: 27,746,964 km (0.057 R)
• M78: 27,919,002 km (0.094 R)
• M79: 28,610,742 km (0.106 R)
• M80: 28,784,575 km (0.049 R)
• M81: 29,133,138 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.2

Radius: 8.3

Gravity: 10 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.51 AU - 8.41 AU

Year: 6707 Days

Day: 7.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 91,834,678 km

• M1: 145,559 km (0.055 R)
• M2: 333,304 km (0.056 R)
• M3: 385,813 km (0.105 R)
• M4: 477,217 km (0.114 R)
• M5: 589,565 km (0.092 R)
• M6: 1,094,009 km (0.085 R)
• M7: 1,194,838 km (0.104 R)
• M8: 1,333,964 km (0.036 R)
• M9: 1,387,670 km (0.116 R)
• M10: 1,497,175 km (0.047 R)
• M11: 1,923,529 km (0.117 R)
• M12: 1,984,565 km (0.041 R)
• M13: 2,451,909 km (0.045 R)
• M14: 2,952,613 km (0.062 R)
• M15: 3,710,775 km (0.086 R)
• M16: 3,838,532 km (0.11 R)
• M17: 4,177,521 km (0.054 R)
• M18: 4,257,107 km (0.103 R)
• M19: 4,800,895 km (0.11 R)
• M20: 5,137,789 km (0.041 R)
• M21: 5,893,558 km (0.09 R)
• M22: 5,983,017 km (0.113 R)
• M23: 6,133,214 km (0.118 R)
• M24: 6,193,651 km (0.112 R)
• M25: 6,746,116 km (0.112 R)
• M26: 7,507,270 km (0.043 R)
• M27: 7,767,121 km (0.072 R)
• M28: 8,162,359 km (0.098 R)
• M29: 8,228,780 km (0.046 R)
• M30: 8,496,710 km (0.069 R)
• M31: 8,869,658 km (0.055 R)
• M32: 9,006,689 km (0.037 R)
• M33: 10,414,705 km (0.05 R)
• M34: 10,960,138 km (0.089 R)
• M35: 11,664,445 km (0.086 R)
• M36: 11,777,092 km (0.072 R)
• M37: 12,116,829 km (0.119 R)
• M38: 12,844,922 km (0.096 R)
• M39: 12,922,264 km (0.092 R)
• M40: 13,784,546 km (0.057 R)
• M41: 13,863,833 km (0.075 R)
• M42: 14,062,798 km (0.03 R)
• M43: 14,423,329 km (0.096 R)
• M44: 14,503,813 km (0.097 R)
• M45: 14,990,155 km (0.09 R)
• M46: 15,276,336 km (0.037 R)
• M47: 15,440,595 km (0.12 R)
• M48: 16,020,436 km (0.097 R)
• M49: 17,586,726 km (0.065 R)
• M50: 18,105,232 km (0.078 R)
• M51: 18,279,065 km (0.093 R)
• M52: 18,628,675 km (0.06 R)
• M53: 18,892,266 km (0.066 R)
• M54: 19,290,047 km (0.083 R)
• M55: 21,273,864 km (0.103 R)
• M56: 21,365,568 km (0.038 R)
• M57: 21,457,421 km (0.045 R)
• M58: 21,549,424 km (0.1 R)
• M59: 21,687,652 km (0.088 R)
• M60: 22,103,983 km (0.113 R)
• M61: 22,243,408 km (0.115 R)
• M62: 22,383,133 km (0.099 R)
• M63: 22,616,655 km (0.093 R)
• M64: 22,850,925 km (0.072 R)
• M65: 22,991,846 km (0.063 R)
• M66: 23,463,678 km (0.055 R)
• M67: 24,273,302 km (0.071 R)
• M68: 24,417,065 km (0.105 R)
• M69: 24,513,107 km (0.096 R)
• M70: 25,626,714 km (0.096 R)
• M71: 26,410,906 km (0.096 R)
• M72: 27,203,176 km (0.083 R)
• M73: 29,319,387 km (0.097 R)
• M74: 30,191,094 km (0.103 R)
• M75: 30,552,373 km (0.085 R)
• M76: 31,175,149 km (0.092 R)
• M77: 32,909,437 km (0.036 R)
• M78: 33,441,108 km (0.082 R)
• M79: 33,708,140 km (0.101 R)
• M80: 35,868,782 km (0.076 R)
• M81: 36,087,345 km (0.048 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 575.9

Radius: 5.7

Gravity: 17.73 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 16.98 AU - 19.9 AU

Year: 28922 Days

Day: 22.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,834,678 km

• M1: 79,137 km (0.091 R)
• M2: 149,299 km (0.07 R)
• M3: 350,209 km (0.047 R)
• M4: 1,066,184 km (0.057 R)
• M5: 1,286,990 km (0.075 R)
• M6: 1,556,566 km (0.033 R)
• M7: 1,770,341 km (0.117 R)
• M8: 2,225,568 km (0.061 R)
• M9: 2,715,501 km (0.119 R)
• M10: 2,757,837 km (0.07 R)
• M11: 3,282,626 km (0.112 R)
• M12: 3,790,511 km (0.067 R)
• M13: 4,175,127 km (0.097 R)
• M14: 4,371,998 km (0.059 R)
• M15: 4,572,160 km (0.112 R)
• M16: 5,562,647 km (0.043 R)
• M17: 5,779,415 km (0.054 R)
• M18: 5,943,823 km (0.063 R)
• M19: 6,559,717 km (0.097 R)
• M20: 7,432,022 km (0.099 R)
• M21: 8,033,555 km (0.047 R)
• M22: 8,094,442 km (0.117 R)
• M23: 8,838,691 km (0.084 R)
• M24: 9,028,082 km (0.096 R)
• M25: 9,346,875 km (0.111 R)
• M26: 10,258,824 km (0.109 R)
• M27: 10,524,659 km (0.108 R)
• M28: 11,335,479 km (0.113 R)
• M29: 13,739,667 km (0.114 R)
• M30: 14,475,838 km (0.094 R)
• M31: 14,624,538 km (0.111 R)
• M32: 15,603,806 km (0.088 R)
• M33: 18,747,007 km (0.119 R)
• M34: 18,909,171 km (0.1 R)
• M35: 19,562,465 km (0.099 R)
• M36: 19,891,879 km (0.11 R)
• M37: 20,223,089 km (0.061 R)
• M38: 20,472,768 km (0.112 R)
• M39: 25,405,907 km (0.091 R)
• M40: 25,585,275 km (0.031 R)
• M41: 25,855,299 km (0.098 R)
• M42: 26,762,161 km (0.073 R)
• M43: 27,587,044 km (0.105 R)
• M44: 28,420,454 km (0.116 R)
• M45: 29,733,026 km (0.112 R)
• M46: 32,125,694 km (0.077 R)
• M47: 32,611,737 km (0.067 R)
• M48: 34,182,814 km (0.057 R)
• M49: 36,080,463 km (0.1 R)
• M50: 36,383,249 km (0.077 R)
• M51: 36,484,377 km (0.097 R)
• M52: 39,456,738 km (0.081 R)
• M53: 39,977,039 km (0.119 R)
• M54: 40,185,728 km (0.115 R)
• M55: 40,499,584 km (0.041 R)
• M56: 41,129,541 km (0.11 R)
• M57: 43,253,083 km (0.054 R)
• M58: 43,574,569 km (0.047 R)
• M59: 44,868,889 km (0.085 R)
• M60: 46,394,788 km (0.082 R)
• M61: 53,813,496 km (0.115 R)
• M62: 57,776,194 km (0.106 R)
• M63: 58,012,109 km (0.118 R)
• M64: 58,959,363 km (0.097 R)
• M65: 60,629,324 km (0.108 R)
• M66: 61,590,640 km (0.119 R)
• M67: 61,831,792 km (0.094 R)
• M68: 62,556,893 km (0.079 R)
• M69: 63,284,836 km (0.105 R)
• M70: 64,871,770 km (0.117 R)
• M71: 65,239,931 km (0.095 R)
• M72: 65,978,047 km (0.059 R)
• M73: 66,966,739 km (0.105 R)
• M74: 67,090,606 km (0.069 R)
• M75: 67,214,623 km (0.102 R)
• M76: 68,209,299 km (0.052 R)
• M77: 73,510,748 km (0.107 R)
• M78: 74,663,998 km (0.085 R)
• M79: 75,565,026 km (0.096 R)
• M80: 75,823,082 km (0.076 R)
• M81: 76,081,438 km (0.091 R)
• M82: 78,550,850 km (0.07 R)
• M83: 79,598,334 km (0.06 R)
• M84: 82,635,769 km (0.1 R)
• M85: 83,567,615 km (0.108 R)
• M86: 84,369,160 km (0.103 R)
• M87: 86,924,292 km (0.098 R)
• M88: 87,736,458 km (0.049 R)
• M89: 88,415,184 km (0.12 R)
• M90: 89,914,454 km (0.116 R)
• M91: 90,598,714 km (0.105 R)
• M92: 90,872,778 km (0.1 R)
• M93: 91,010,109 km (0.091 R)
• M94: 91,422,101 km (0.086 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 17,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit