🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.32 AU - 1.46 AU

Year: 627 Days

Day: 27 Hours

Environment

Temp: -44 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.03 AU - 2.57 AU

Year: 1336 Days

Day: 37.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.1

Radius: 9.4

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.24 AU - 5.72 AU

Year: 4255 Days

Day: 11 Hours

Environment

Temp: -145 °C

Axial Tilt: 143.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 84,735,540 km

• M1: 136,882 km (0.114 R)
• M2: 283,039 km (0.06 R)
• M3: 495,019 km (0.097 R)
• M4: 558,748 km (0.094 R)
• M5: 811,568 km (0.069 R)
• M6: 968,945 km (0.078 R)
• M7: 1,111,961 km (0.086 R)
• M8: 1,487,152 km (0.109 R)
• M9: 1,555,818 km (0.112 R)
• M10: 1,625,530 km (0.09 R)
• M11: 1,915,152 km (0.107 R)
• M12: 2,174,405 km (0.046 R)
• M13: 2,316,224 km (0.085 R)
• M14: 2,760,230 km (0.095 R)
• M15: 2,879,759 km (0.096 R)
• M16: 2,948,873 km (0.099 R)
• M17: 3,141,705 km (0.113 R)
• M18: 3,230,716 km (0.094 R)
• M19: 3,302,672 km (0.098 R)
• M20: 3,393,179 km (0.088 R)
• M21: 3,576,885 km (0.116 R)
• M22: 3,858,578 km (0.093 R)
• M23: 3,954,171 km (0.112 R)
• M24: 4,031,214 km (0.106 R)
• M25: 4,564,081 km (0.087 R)
• M26: 5,098,146 km (0.103 R)
• M27: 5,266,593 km (0.09 R)
• M28: 6,247,656 km (0.116 R)
• M29: 6,473,249 km (0.08 R)
• M30: 6,863,102 km (0.113 R)
• M31: 7,049,201 km (0.089 R)
• M32: 7,119,363 km (0.117 R)
• M33: 7,378,915 km (0.058 R)
• M34: 7,593,588 km (0.052 R)
• M35: 7,713,715 km (0.117 R)
• M36: 7,786,120 km (0.118 R)
• M37: 8,102,370 km (0.109 R)
• M38: 8,225,190 km (0.087 R)
• M39: 8,672,338 km (0.083 R)
• M40: 9,152,996 km (0.09 R)
• M41: 9,229,590 km (0.048 R)
• M42: 9,538,510 km (0.111 R)
• M43: 9,981,918 km (0.118 R)
• M44: 10,378,801 km (0.065 R)
• M45: 10,780,920 km (0.038 R)
• M46: 10,861,853 km (0.091 R)
• M47: 11,215,352 km (0.094 R)
• M48: 11,297,482 km (0.077 R)
• M49: 11,462,338 km (0.115 R)
• M50: 11,545,066 km (0.087 R)
• M51: 11,849,947 km (0.109 R)
• M52: 12,101,570 km (0.12 R)
• M53: 12,496,359 km (0.084 R)
• M54: 12,666,751 km (0.074 R)
• M55: 13,211,736 km (0.097 R)
• M56: 13,501,657 km (0.108 R)
• M57: 13,793,672 km (0.078 R)
• M58: 13,852,314 km (0.106 R)
• M59: 14,562,754 km (0.047 R)
• M60: 14,682,283 km (0.111 R)
• M61: 14,742,122 km (0.11 R)
• M62: 14,862,249 km (0.1 R)
• M63: 15,650,480 km (0.104 R)
• M64: 16,483,292 km (0.082 R)
• M65: 16,576,790 km (0.046 R)
• M66: 16,920,866 km (0.085 R)
• M67: 17,298,899 km (0.091 R)
• M68: 17,425,609 km (0.079 R)
• M69: 18,159,835 km (0.102 R)
• M70: 18,482,219 km (0.113 R)
• M71: 18,773,934 km (0.114 R)
• M72: 19,296,330 km (0.068 R)
• M73: 20,089,049 km (0.117 R)
• M74: 20,422,503 km (0.108 R)
• M75: 21,128,605 km (0.119 R)
• M76: 21,467,743 km (0.077 R)
• M77: 21,876,893 km (0.103 R)
• M78: 21,945,409 km (0.061 R)
• M79: 22,737,829 km (0.085 R)
• M80: 23,189,914 km (0.052 R)
• M81: 23,434,656 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.3

Radius: 4

Gravity: 46.58 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 11.45 AU - 18.81 AU

Year: 22533 Days

Day: 17.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,735,540 km

• M1: 79,736 km (0.038 R)
• M2: 557,402 km (0.108 R)
• M3: 885,320 km (0.084 R)
• M4: 1,485,656 km (0.075 R)
• M5: 1,518,418 km (0.099 R)
• M6: 2,260,424 km (0.106 R)
• M7: 2,298,272 km (0.093 R)
• M8: 2,568,745 km (0.109 R)
• M9: 3,013,799 km (0.077 R)
• M10: 3,658,416 km (0.055 R)
• M11: 3,702,846 km (0.033 R)
• M12: 3,973,469 km (0.107 R)
• M13: 4,438,419 km (0.095 R)
• M14: 4,581,285 km (0.116 R)
• M15: 5,068,226 km (0.115 R)
• M16: 5,267,640 km (0.083 R)
• M17: 6,038,069 km (0.108 R)
• M18: 7,230,065 km (0.093 R)
• M19: 7,286,015 km (0.099 R)
• M20: 8,433,430 km (0.094 R)
• M21: 9,451,893 km (0.075 R)
• M22: 10,508,652 km (0.114 R)
• M23: 10,826,548 km (0.053 R)
• M24: 11,018,781 km (0.118 R)
• M25: 12,262,388 km (0.09 R)
• M26: 13,895,548 km (0.115 R)
• M27: 14,034,674 km (0.071 R)
• M28: 14,314,422 km (0.061 R)
• M29: 14,384,583 km (0.052 R)
• M30: 15,523,472 km (0.111 R)
• M31: 16,987,287 km (0.113 R)
• M32: 18,037,913 km (0.075 R)
• M33: 18,341,896 km (0.115 R)
• M34: 19,419,300 km (0.118 R)
• M35: 19,809,002 km (0.11 R)
• M36: 20,122,559 km (0.081 R)
• M37: 20,834,196 km (0.099 R)
• M38: 25,273,663 km (0.051 R)
• M39: 25,443,606 km (0.073 R)
• M40: 25,698,969 km (0.077 R)
• M41: 25,869,810 km (0.054 R)
• M42: 25,955,380 km (0.032 R)
• M43: 27,162,785 km (0.03 R)
• M44: 27,511,198 km (0.095 R)
• M45: 28,388,590 km (0.07 R)
• M46: 29,185,946 km (0.032 R)
• M47: 29,364,117 km (0.102 R)
• M48: 31,713,402 km (0.06 R)
• M49: 31,988,363 km (0.073 R)
• M50: 32,356,224 km (0.087 R)
• M51: 33,281,786 km (0.051 R)
• M52: 34,216,175 km (0.092 R)
• M53: 34,780,907 km (0.114 R)
• M54: 35,064,395 km (0.114 R)
• M55: 35,919,496 km (0.036 R)
• M56: 36,110,532 km (0.031 R)
• M57: 37,941,461 km (0.112 R)
• M58: 38,819,301 km (0.097 R)
• M59: 45,250,813 km (0.032 R)
• M60: 47,222,812 km (0.075 R)
• M61: 48,377,109 km (0.087 R)
• M62: 49,222,487 km (0.103 R)
• M63: 51,357,099 km (0.085 R)
• M64: 53,849,100 km (0.09 R)
• M65: 54,396,030 km (0.108 R)
• M66: 54,834,950 km (0.118 R)
• M67: 54,944,755 km (0.074 R)
• M68: 55,054,709 km (0.077 R)
• M69: 55,385,171 km (0.094 R)
• M70: 55,605,678 km (0.11 R)
• M71: 56,824,302 km (0.096 R)
• M72: 57,269,655 km (0.072 R)
• M73: 57,381,106 km (0.056 R)
• M74: 57,604,306 km (0.053 R)
• M75: 58,612,446 km (0.04 R)
• M76: 58,837,142 km (0.115 R)
• M77: 59,062,287 km (0.104 R)
• M78: 59,174,934 km (0.043 R)
• M79: 59,852,313 km (0.116 R)
• M80: 62,243,485 km (0.112 R)
• M81: 68,297,412 km (0.117 R)
• M82: 68,415,594 km (0.115 R)
• M83: 69,839,916 km (0.106 R)
• M84: 72,838,306 km (0.074 R)
• M85: 75,389,249 km (0.115 R)
• M86: 77,229,302 km (0.115 R)
• M87: 78,216,648 km (0.091 R)
• M88: 78,835,834 km (0.092 R)
• M89: 79,332,499 km (0.047 R)
• M90: 81,956,296 km (0.062 R)
• M91: 82,963,389 km (0.116 R)
• M92: 84,101,230 km (0.089 R)
• M93: 84,354,799 km (0.115 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 11,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit