🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.44 AU - 0.72 AU

Year: 157 Days

Day: 31.7 Hours

Environment

Temp: 191 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,746,304 km

• M1: 211,980 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.77 AU - 1.27 AU

Year: 365 Days

Day: 20.8 Hours

Environment

Temp: 157 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,746,304 km

• M1: 280,646 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.7

Radius: 6.7

Gravity: 14.85 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 15.04 AU - 16.36 AU

Year: 22069 Days

Day: 21 Hours

Environment

Temp: -191 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,746,304 km

• M1: 103,671 km (0.043 R)
• M2: 151,991 km (0.077 R)
• M3: 246,088 km (0.118 R)
• M4: 565,480 km (0.058 R)
• M5: 929,152 km (0.098 R)
• M6: 1,037,162 km (0.102 R)
• M7: 1,835,566 km (0.09 R)
• M8: 2,859,264 km (0.107 R)
• M9: 3,302,373 km (0.118 R)
• M10: 3,468,875 km (0.088 R)
• M11: 3,638,220 km (0.113 R)
• M12: 3,853,641 km (0.077 R)
• M13: 3,940,857 km (0.046 R)
• M14: 5,183,117 km (0.075 R)
• M15: 6,073,225 km (0.111 R)
• M16: 6,226,114 km (0.044 R)
• M17: 6,328,738 km (0.066 R)
• M18: 6,692,560 km (0.093 R)
• M19: 6,903,493 km (0.112 R)
• M20: 7,009,707 km (0.088 R)
• M21: 7,331,792 km (0.1 R)
• M22: 9,481,663 km (0.119 R)
• M23: 9,540,754 km (0.118 R)
• M24: 10,258,824 km (0.111 R)
• M25: 12,193,124 km (0.108 R)
• M26: 13,300,447 km (0.1 R)
• M27: 13,698,976 km (0.083 R)
• M28: 13,966,756 km (0.118 R)
• M29: 14,507,702 km (0.102 R)
• M30: 14,780,718 km (0.103 R)
• M31: 15,055,380 km (0.057 R)
• M32: 15,959,849 km (0.098 R)
• M33: 16,030,160 km (0.099 R)
• M34: 16,596,238 km (0.088 R)
• M35: 19,598,817 km (0.097 R)
• M36: 19,976,252 km (0.079 R)
• M37: 20,052,099 km (0.091 R)
• M38: 20,356,081 km (0.07 R)
• M39: 21,821,243 km (0.102 R)
• M40: 22,212,441 km (0.094 R)
• M41: 23,720,089 km (0.108 R)
• M42: 24,122,357 km (0.117 R)
• M43: 24,607,952 km (0.109 R)
• M44: 25,753,573 km (0.098 R)
• M45: 26,916,546 km (0.044 R)
• M46: 27,168,021 km (0.106 R)
• M47: 29,898,032 km (0.069 R)
• M48: 30,158,332 km (0.101 R)
• M49: 30,419,530 km (0.09 R)
• M50: 31,736,440 km (0.12 R)
• M51: 32,179,549 km (0.098 R)
• M52: 32,535,443 km (0.118 R)
• M53: 33,881,973 km (0.034 R)
• M54: 37,280,238 km (0.089 R)
• M55: 38,123,073 km (0.104 R)
• M56: 38,405,513 km (0.028 R)
• M57: 38,972,190 km (0.114 R)
• M58: 40,593,233 km (0.117 R)
• M59: 40,881,508 km (0.075 R)
• M60: 41,363,512 km (0.117 R)
• M61: 43,998,978 km (0.086 R)
• M62: 45,088,200 km (0.028 R)
• M63: 45,785,924 km (0.107 R)
• M64: 47,596,507 km (0.049 R)
• M65: 47,900,490 km (0.055 R)
• M66: 48,103,495 km (0.086 R)
• M67: 49,225,479 km (0.106 R)
• M68: 49,430,278 km (0.091 R)
• M69: 49,635,526 km (0.034 R)
• M70: 50,046,771 km (0.073 R)
• M71: 52,433,156 km (0.115 R)
• M72: 53,271,802 km (0.087 R)
• M73: 53,376,969 km (0.087 R)
• M74: 54,538,148 km (0.111 R)
• M75: 56,242,067 km (0.044 R)
• M76: 57,315,731 km (0.114 R)
• M77: 57,531,302 km (0.083 R)
• M78: 60,906,978 km (0.116 R)
• M79: 61,347,095 km (0.108 R)
• M80: 61,898,961 km (0.109 R)
• M81: 62,120,067 km (0.064 R)
• M82: 62,230,769 km (0.027 R)
• M83: 63,563,986 km (0.091 R)
• M84: 67,620,033 km (0.047 R)
• M85: 69,105,240 km (0.103 R)
• M86: 70,370,240 km (0.067 R)
• M87: 71,410,843 km (0.06 R)
• M88: 71,991,283 km (0.051 R)
• M89: 73,976,147 km (0.076 R)
• M90: 75,506,234 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.2

Radius: 5.1

Gravity: 19 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 16.86 AU - 21.38 AU

Year: 29660 Days

Day: 24.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,746,304 km

• M1: 501,452 km (0.064 R)
• M2: 547,528 km (0.083 R)
• M3: 1,025,344 km (0.095 R)
• M4: 1,084,884 km (0.039 R)
• M5: 1,176,288 km (0.064 R)
• M6: 1,432,549 km (0.111 R)
• M7: 1,601,445 km (0.109 R)
• M8: 2,418,100 km (0.062 R)
• M9: 3,037,734 km (0.115 R)
• M10: 3,612,489 km (0.105 R)
• M11: 4,316,497 km (0.12 R)
• M12: 5,953,247 km (0.118 R)
• M13: 6,115,711 km (0.119 R)
• M14: 6,170,015 km (0.099 R)
• M15: 6,279,520 km (0.115 R)
• M16: 6,835,875 km (0.097 R)
• M17: 7,408,087 km (0.094 R)
• M18: 8,658,725 km (0.059 R)
• M19: 9,339,545 km (0.083 R)
• M20: 9,845,485 km (0.072 R)
• M21: 10,295,475 km (0.073 R)
• M22: 11,617,621 km (0.083 R)
• M23: 13,984,708 km (0.05 R)
• M24: 15,370,134 km (0.112 R)
• M25: 17,028,127 km (0.081 R)
• M26: 18,662,933 km (0.098 R)
• M27: 18,742,070 km (0.113 R)
• M28: 18,821,207 km (0.067 R)
• M29: 19,780,279 km (0.089 R)
• M30: 19,941,695 km (0.089 R)
• M31: 20,022,628 km (0.101 R)
• M32: 21,001,447 km (0.116 R)
• M33: 21,828,872 km (0.095 R)
• M34: 21,995,674 km (0.114 R)
• M35: 22,079,299 km (0.077 R)
• M36: 22,246,699 km (0.097 R)
• M37: 22,498,622 km (0.069 R)
• M38: 22,582,846 km (0.087 R)
• M39: 23,345,197 km (0.105 R)
• M40: 24,808,114 km (0.058 R)
• M41: 25,156,677 km (0.092 R)
• M42: 26,300,502 km (0.102 R)
• M43: 26,389,064 km (0.044 R)
• M44: 26,477,926 km (0.081 R)
• M45: 27,012,738 km (0.063 R)
• M46: 27,731,406 km (0.076 R)
• M47: 28,456,208 km (0.103 R)
• M48: 31,135,805 km (0.11 R)
• M49: 32,838,977 km (0.047 R)
• M50: 33,605,666 km (0.074 R)
• M51: 34,669,456 km (0.088 R)
• M52: 36,039,174 km (0.12 R)
• M53: 36,829,949 km (0.086 R)
• M54: 39,337,358 km (0.114 R)
• M55: 40,970,818 km (0.105 R)
• M56: 42,210,386 km (0.071 R)
• M57: 42,522,148 km (0.042 R)
• M58: 44,303,559 km (0.062 R)
• M59: 44,620,407 km (0.11 R)
• M60: 45,788,617 km (0.094 R)
• M61: 47,290,131 km (0.117 R)
• M62: 47,397,991 km (0.118 R)
• M63: 48,372,471 km (0.109 R)
• M64: 49,134,972 km (0.066 R)
• M65: 49,353,534 km (0.067 R)
• M66: 50,451,284 km (0.095 R)
• M67: 51,335,257 km (0.084 R)
• M68: 51,446,109 km (0.092 R)
• M69: 52,670,867 km (0.096 R)
• M70: 55,035,411 km (0.112 R)
• M71: 55,148,806 km (0.116 R)
• M72: 62,688,689 km (0.104 R)
• M73: 64,833,024 km (0.112 R)
• M74: 66,275,896 km (0.116 R)
• M75: 68,704,019 km (0.1 R)
• M76: 69,193,204 km (0.108 R)
• M77: 69,683,436 km (0.118 R)
• M78: 70,544,222 km (0.099 R)
• M79: 70,667,491 km (0.114 R)
• M80: 70,790,760 km (0.067 R)
• M81: 70,914,178 km (0.093 R)
• M82: 72,649,214 km (0.109 R)
• M83: 74,272,949 km (0.092 R)
• M84: 75,277,948 km (0.119 R)
• M85: 75,403,909 km (0.093 R)
• M86: 76,667,263 km (0.116 R)
• M87: 77,428,716 km (0.095 R)
• M88: 78,447,777 km (0.085 R)
• M89: 79,086,859 km (0.096 R)
• M90: 80,370,409 km (0.099 R)
• M91: 81,919,794 km (0.115 R)
• M92: 83,088,153 km (0.112 R)
• M93: 85,835,967 km (0.083 R)
• M94: 86,099,110 km (0.104 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 13,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit