🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.45 AU - 0.73 AU

Year: 162 Days

Day: 26.5 Hours

Environment

Temp: 218 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,698,120 km

• M1: 58,343 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.97 AU - 1.05 AU

Year: 362 Days

Day: 29.2 Hours

Environment

Temp: 154 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,698,120 km

• M1: 727,195 km (0.066 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.1

Radius: 6.6

Gravity: 20.43 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 11.71 AU - 15.43 AU

Year: 17818 Days

Day: 18.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,698,120 km

• M1: 195,973 km (0.057 R)
• M2: 267,481 km (0.082 R)
• M3: 521,648 km (0.028 R)
• M4: 992,731 km (0.087 R)
• M5: 1,154,746 km (0.111 R)
• M6: 1,267,692 km (0.093 R)
• M7: 1,325,437 km (0.096 R)
• M8: 1,473,988 km (0.068 R)
• M9: 1,787,246 km (0.03 R)
• M10: 3,116,124 km (0.103 R)
• M11: 4,632,896 km (0.072 R)
• M12: 5,135,844 km (0.074 R)
• M13: 5,370,115 km (0.083 R)
• M14: 6,192,753 km (0.065 R)
• M15: 6,442,133 km (0.028 R)
• M16: 6,847,992 km (0.064 R)
• M17: 7,419,606 km (0.069 R)
• M18: 7,525,222 km (0.062 R)
• M19: 7,791,356 km (0.101 R)
• M20: 8,006,478 km (0.069 R)
• M21: 8,497,608 km (0.09 R)
• M22: 9,394,896 km (0.108 R)
• M23: 10,204,370 km (0.109 R)
• M24: 10,498,928 km (0.049 R)
• M25: 11,277,735 km (0.095 R)
• M26: 11,643,501 km (0.094 R)
• M27: 11,827,806 km (0.107 R)
• M28: 11,951,224 km (0.114 R)
• M29: 13,017,408 km (0.063 R)
• M30: 15,374,024 km (0.084 R)
• M31: 17,717,175 km (0.085 R)
• M32: 18,142,033 km (0.071 R)
• M33: 19,146,583 km (0.062 R)
• M34: 19,291,543 km (0.073 R)
• M35: 19,948,427 km (0.111 R)
• M36: 20,316,588 km (0.118 R)
• M37: 21,584,878 km (0.114 R)
• M38: 24,668,689 km (0.119 R)
• M39: 25,460,810 km (0.109 R)
• M40: 25,860,086 km (0.1 R)
• M41: 26,503,208 km (0.099 R)
• M42: 28,216,253 km (0.077 R)
• M43: 32,955,962 km (0.113 R)
• M44: 33,652,939 km (0.07 R)
• M45: 33,915,632 km (0.092 R)
• M46: 35,150,114 km (0.111 R)
• M47: 35,683,730 km (0.112 R)
• M48: 36,309,498 km (0.107 R)
• M49: 36,578,923 km (0.097 R)
• M50: 36,848,948 km (0.098 R)
• M51: 38,026,582 km (0.067 R)
• M52: 38,300,196 km (0.11 R)
• M53: 38,574,260 km (0.095 R)
• M54: 39,955,048 km (0.1 R)
• M55: 41,071,198 km (0.064 R)
• M56: 42,291,916 km (0.079 R)
• M57: 42,954,037 km (0.078 R)
• M58: 43,143,876 km (0.111 R)
• M59: 44,001,671 km (0.064 R)
• M60: 44,480,533 km (0.1 R)
• M61: 44,865,000 km (0.088 R)
• M62: 45,347,004 km (0.051 R)
• M63: 46,121,921 km (0.036 R)
• M64: 46,803,489 km (0.113 R)
• M65: 47,979,627 km (0.061 R)
• M66: 49,364,156 km (0.031 R)
• M67: 50,561,238 km (0.092 R)
• M68: 50,661,469 km (0.111 R)
• M69: 50,761,699 km (0.054 R)
• M70: 50,861,930 km (0.093 R)
• M71: 51,163,369 km (0.069 R)
• M72: 51,868,873 km (0.025 R)
• M73: 52,679,095 km (0.09 R)
• M74: 53,187,578 km (0.096 R)
• M75: 53,289,454 km (0.109 R)
• M76: 53,391,480 km (0.101 R)
• M77: 56,584,347 km (0.083 R)
• M78: 58,887,556 km (0.056 R)
• M79: 60,262,809 km (0.104 R)
• M80: 62,721,899 km (0.093 R)
• M81: 64,560,457 km (0.074 R)
• M82: 67,627,064 km (0.093 R)
• M83: 68,290,381 km (0.079 R)
• M84: 69,289,395 km (0.08 R)
• M85: 69,400,696 km (0.106 R)
• M86: 70,516,846 km (0.118 R)
• M87: 71,077,240 km (0.104 R)
• M88: 73,901,049 km (0.072 R)
• M89: 74,014,743 km (0.12 R)
• M90: 74,242,282 km (0.098 R)
• M91: 74,698,256 km (0.094 R)
• M92: 75,956,673 km (0.096 R)
• M93: 76,301,197 km (0.036 R)
• M94: 76,416,088 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 402.4

Radius: 7.6

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 17.01 AU - 17.81 AU

Year: 25894 Days

Day: 17.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,698,120 km

• M1: 170,093 km (0.084 R)
• M2: 262,095 km (0.117 R)
• M3: 527,332 km (0.036 R)
• M4: 1,069,625 km (0.102 R)
• M5: 1,935,198 km (0.104 R)
• M6: 2,135,809 km (0.104 R)
• M7: 2,557,376 km (0.09 R)
• M8: 2,630,230 km (0.103 R)
• M9: 2,852,682 km (0.096 R)
• M10: 3,556,689 km (0.106 R)
• M11: 3,844,665 km (0.112 R)
• M12: 4,139,971 km (0.038 R)
• M13: 4,442,907 km (0.096 R)
• M14: 4,619,133 km (0.11 R)
• M15: 4,933,139 km (0.103 R)
• M16: 5,772,234 km (0.087 R)
• M17: 6,654,861 km (0.109 R)
• M18: 7,370,089 km (0.092 R)
• M19: 8,488,333 km (0.078 R)
• M20: 9,601,790 km (0.108 R)
• M21: 10,117,603 km (0.093 R)
• M22: 10,642,542 km (0.106 R)
• M23: 11,840,522 km (0.099 R)
• M24: 13,524,396 km (0.114 R)
• M25: 13,652,152 km (0.105 R)
• M26: 15,017,083 km (0.113 R)
• M27: 15,215,599 km (0.045 R)
• M28: 17,664,816 km (0.083 R)
• M29: 18,649,918 km (0.109 R)
• M30: 20,746,682 km (0.111 R)
• M31: 21,561,392 km (0.119 R)
• M32: 21,785,340 km (0.117 R)
• M33: 22,764,906 km (0.081 R)
• M34: 23,374,817 km (0.107 R)
• M35: 25,079,784 km (0.111 R)
• M36: 25,709,591 km (0.077 R)
• M37: 26,026,589 km (0.043 R)
• M38: 27,954,905 km (0.112 R)
• M39: 28,444,090 km (0.081 R)
• M40: 28,525,920 km (0.12 R)
• M41: 29,845,673 km (0.119 R)
• M42: 30,764,503 km (0.073 R)
• M43: 30,932,501 km (0.099 R)
• M44: 31,016,725 km (0.05 R)
• M45: 31,269,545 km (0.049 R)
• M46: 31,607,786 km (0.084 R)
• M47: 32,458,699 km (0.085 R)
• M48: 32,629,839 km (0.114 R)
• M49: 33,835,747 km (0.068 R)
• M50: 33,922,514 km (0.105 R)
• M51: 34,183,113 km (0.072 R)
• M52: 35,495,685 km (0.074 R)
• M53: 36,113,973 km (0.085 R)
• M54: 38,079,988 km (0.119 R)
• M55: 39,531,686 km (0.081 R)
• M56: 40,080,561 km (0.078 R)
• M57: 40,908,884 km (0.059 R)
• M58: 41,556,942 km (0.047 R)
• M59: 41,649,842 km (0.094 R)
• M60: 43,333,118 km (0.071 R)
• M61: 44,277,828 km (0.097 R)
• M62: 45,133,827 km (0.088 R)
• M63: 45,229,420 km (0.051 R)
• M64: 46,380,127 km (0.051 R)
• M65: 47,831,974 km (0.088 R)
• M66: 49,988,278 km (0.072 R)
• M67: 51,576,409 km (0.062 R)
• M68: 52,476,839 km (0.091 R)
• M69: 53,180,846 km (0.102 R)
• M70: 55,107,517 km (0.102 R)
• M71: 55,413,744 km (0.108 R)
• M72: 56,336,015 km (0.047 R)
• M73: 57,470,116 km (0.093 R)
• M74: 58,611,698 km (0.083 R)
• M75: 59,028,777 km (0.034 R)
• M76: 60,180,531 km (0.046 R)
• M77: 60,811,834 km (0.076 R)
• M78: 61,869,042 km (0.055 R)
• M79: 63,680,223 km (0.12 R)
• M80: 64,753,588 km (0.109 R)
• M81: 65,076,869 km (0.059 R)
• M82: 65,184,729 km (0.068 R)
• M83: 66,483,538 km (0.079 R)
• M84: 67,027,326 km (0.084 R)
• M85: 67,463,404 km (0.035 R)
• M86: 68,009,735 km (0.027 R)
• M87: 70,985,386 km (0.073 R)
• M88: 72,098,395 km (0.108 R)
• M89: 72,992,840 km (0.1 R)
• M90: 73,778,379 km (0.102 R)
• M91: 74,566,909 km (0.06 R)
• M92: 74,792,652 km (0.077 R)
• M93: 75,698,168 km (0.119 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 16,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit