🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.69 AU - 0.77 AU

Year: 230 Days

Day: 15.4 Hours

Environment

Temp: 111 °C

Axial Tilt: 47.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.09 AU - 1.69 AU

Year: 605 Days

Day: 15.6 Hours

Environment

Temp: -28 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.67 AU - 1.87 AU

Year: 869 Days

Day: 17 Hours

Environment

Temp: -58 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.89 AU - 2.33 AU

Year: 1131 Days

Day: 31.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.1

Radius: 14.2

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.02 AU - 8.7 AU

Year: 7367 Days

Day: 6.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,100,308 km

• M1: 184,604 km (0.047 R)
• M2: 382,821 km (0.064 R)
• M3: 539,300 km (0.098 R)
• M4: 686,505 km (0.107 R)
• M5: 797,805 km (0.101 R)
• M6: 1,187,508 km (0.088 R)
• M7: 1,310,029 km (0.115 R)
• M8: 1,602,044 km (0.108 R)
• M9: 2,249,204 km (0.104 R)
• M10: 2,541,817 km (0.063 R)
• M11: 3,207,528 km (0.114 R)
• M12: 3,404,399 km (0.08 R)
• M13: 3,926,047 km (0.12 R)
• M14: 4,208,338 km (0.045 R)
• M15: 4,473,126 km (0.098 R)
• M16: 4,644,415 km (0.088 R)
• M17: 4,768,133 km (0.116 R)
• M18: 4,868,064 km (0.113 R)
• M19: 5,248,641 km (0.093 R)
• M20: 5,824,443 km (0.099 R)
• M21: 6,120,049 km (0.101 R)
• M22: 6,256,033 km (0.11 R)
• M23: 6,503,468 km (0.073 R)
• M24: 6,726,070 km (0.091 R)
• M25: 7,264,921 km (0.101 R)
• M26: 7,409,134 km (0.038 R)
• M27: 7,847,456 km (0.106 R)
• M28: 9,119,337 km (0.026 R)
• M29: 9,212,686 km (0.083 R)
• M30: 9,715,783 km (0.118 R)
• M31: 10,195,544 km (0.043 R)
• M32: 10,847,491 km (0.083 R)
• M33: 11,178,402 km (0.054 R)
• M34: 11,378,713 km (0.062 R)
• M35: 11,512,903 km (0.095 R)
• M36: 12,709,237 km (0.083 R)
• M37: 13,587,825 km (0.092 R)
• M38: 13,837,354 km (0.088 R)
• M39: 14,196,539 km (0.054 R)
• M40: 15,034,287 km (0.04 R)
• M41: 15,440,744 km (0.108 R)
• M42: 15,701,194 km (0.11 R)
• M43: 16,834,099 km (0.092 R)
• M44: 17,179,221 km (0.117 R)
• M45: 17,487,841 km (0.107 R)
• M46: 18,071,572 km (0.068 R)
• M47: 18,820,160 km (0.11 R)
• M48: 19,018,826 km (0.036 R)
• M49: 19,378,160 km (0.037 R)
• M50: 20,144,400 km (0.115 R)
• M51: 21,415,534 km (0.099 R)
• M52: 21,664,614 km (0.088 R)
• M53: 21,789,528 km (0.091 R)
• M54: 21,956,479 km (0.109 R)
• M55: 22,081,842 km (0.083 R)
• M56: 23,051,685 km (0.112 R)
• M57: 23,221,629 km (0.102 R)
• M58: 23,349,535 km (0.086 R)
• M59: 23,477,591 km (0.087 R)
• M60: 23,605,946 km (0.056 R)
• M61: 23,820,319 km (0.077 R)
• M62: 24,771,163 km (0.115 R)
• M63: 24,901,762 km (0.099 R)
• M64: 25,426,552 km (0.084 R)
• M65: 25,602,329 km (0.047 R)
• M66: 26,087,774 km (0.043 R)
• M67: 26,309,329 km (0.091 R)
• M68: 27,202,278 km (0.095 R)
• M69: 27,517,032 km (0.102 R)
• M70: 27,652,418 km (0.047 R)
• M71: 28,241,385 km (0.099 R)
• M72: 28,377,818 km (0.111 R)
• M73: 29,109,502 km (0.076 R)
• M74: 29,847,468 km (0.068 R)
• M75: 29,940,069 km (0.037 R)
• M76: 30,172,245 km (0.094 R)
• M77: 30,684,917 km (0.087 R)
• M78: 30,825,240 km (0.041 R)
• M79: 30,918,888 km (0.067 R)
• M80: 31,106,633 km (0.065 R)
• M81: 31,530,145 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579

Radius: 5.6

Gravity: 18.46 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 10.45 AU - 15.87 AU

Year: 17614 Days

Day: 21 Hours

Environment

Temp: -178 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,100,308 km

• M1: 71,657 km (0.025 R)
• M2: 256,411 km (0.078 R)
• M3: 447,597 km (0.109 R)
• M4: 483,650 km (0.119 R)
• M5: 578,196 km (0.043 R)
• M6: 830,119 km (0.114 R)
• M7: 1,425,817 km (0.113 R)
• M8: 1,480,570 km (0.118 R)
• M9: 2,478,687 km (0.068 R)
• M10: 3,058,080 km (0.077 R)
• M11: 3,454,664 km (0.087 R)
• M12: 3,791,109 km (0.098 R)
• M13: 5,624,880 km (0.116 R)
• M14: 5,711,796 km (0.116 R)
• M15: 5,755,479 km (0.047 R)
• M16: 5,887,275 km (0.073 R)
• M17: 6,198,438 km (0.087 R)
• M18: 6,378,704 km (0.118 R)
• M19: 6,976,347 km (0.076 R)
• M20: 7,353,035 km (0.086 R)
• M21: 7,591,942 km (0.08 R)
• M22: 7,639,963 km (0.112 R)
• M23: 8,028,170 km (0.073 R)
• M24: 8,874,146 km (0.063 R)
• M25: 9,333,561 km (0.069 R)
• M26: 9,436,634 km (0.07 R)
• M27: 9,488,245 km (0.103 R)
• M28: 9,696,036 km (0.108 R)
• M29: 10,649,424 km (0.099 R)
• M30: 11,411,475 km (0.116 R)
• M31: 12,644,012 km (0.113 R)
• M32: 12,872,747 km (0.094 R)
• M33: 13,392,001 km (0.12 R)
• M34: 14,154,352 km (0.119 R)
• M35: 17,467,945 km (0.119 R)
• M36: 18,429,111 km (0.101 R)
• M37: 19,341,509 km (0.116 R)
• M38: 20,002,282 km (0.075 R)
• M39: 20,402,307 km (0.049 R)
• M40: 20,536,197 km (0.111 R)
• M41: 20,872,194 km (0.072 R)
• M42: 20,939,663 km (0.076 R)
• M43: 21,617,940 km (0.107 R)
• M44: 22,579,704 km (0.062 R)
• M45: 24,260,436 km (0.094 R)
• M46: 24,901,164 km (0.079 R)
• M47: 25,619,383 km (0.072 R)
• M48: 26,199,075 km (0.098 R)
• M49: 26,271,780 km (0.077 R)
• M50: 26,344,634 km (0.108 R)
• M51: 26,929,561 km (0.042 R)
• M52: 27,297,273 km (0.096 R)
• M53: 28,112,282 km (0.089 R)
• M54: 29,311,758 km (0.102 R)
• M55: 30,527,989 km (0.095 R)
• M56: 30,604,583 km (0.116 R)
• M57: 30,834,664 km (0.115 R)
• M58: 31,065,344 km (0.089 R)
• M59: 35,313,625 km (0.102 R)
• M60: 36,606,898 km (0.088 R)
• M61: 37,014,253 km (0.115 R)
• M62: 37,833,302 km (0.105 R)
• M63: 37,915,580 km (0.117 R)
• M64: 37,997,859 km (0.096 R)
• M65: 38,327,722 km (0.103 R)
• M66: 38,658,483 km (0.111 R)
• M67: 39,739,926 km (0.049 R)
• M68: 40,158,501 km (0.107 R)
• M69: 41,169,184 km (0.08 R)
• M70: 41,423,202 km (0.1 R)
• M71: 41,847,611 km (0.086 R)
• M72: 42,273,366 km (0.088 R)
• M73: 43,043,646 km (0.085 R)
• M74: 43,387,422 km (0.1 R)
• M75: 43,818,413 km (0.097 R)
• M76: 44,250,901 km (0.105 R)
• M77: 44,858,717 km (0.06 R)
• M78: 48,384,439 km (0.099 R)
• M79: 48,741,829 km (0.07 R)
• M80: 52,364,191 km (0.114 R)
• M81: 52,547,598 km (0.082 R)
• M82: 53,929,733 km (0.067 R)
• M83: 55,510,534 km (0.103 R)
• M84: 57,295,386 km (0.055 R)
• M85: 57,484,328 km (0.099 R)
• M86: 57,578,874 km (0.111 R)
• M87: 57,957,656 km (0.118 R)
• M88: 59,863,832 km (0.089 R)
• M89: 60,343,592 km (0.111 R)
• M90: 61,307,003 km (0.09 R)
• M91: 62,566,916 km (0.085 R)
• M92: 63,151,395 km (0.107 R)
• M93: 63,541,995 km (0.117 R)
• M94: 64,129,316 km (0.061 R)
• M95: 65,704,582 km (0.094 R)
• M96: 66,001,234 km (0.049 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 13,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit