🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.66 AU - 0.74 AU

Year: 224 Days

Day: 30.9 Hours

Environment

Temp: 103 °C

Axial Tilt: 163.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,555,193 km

• M1: 218,413 km (0.12 R)

Asteroid Belt

Center: 2.5 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.9

Radius: 11.9

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.47 AU - 5.13 AU

Year: 3414 Days

Day: 10.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 68,555,193 km

• M1: 156,330 km (0.088 R)
• M2: 290,220 km (0.105 R)
• M3: 442,810 km (0.048 R)
• M4: 702,063 km (0.064 R)
• M5: 869,014 km (0.097 R)
• M6: 991,385 km (0.082 R)
• M7: 1,191,697 km (0.028 R)
• M8: 1,472,641 km (0.1 R)
• M9: 1,621,192 km (0.09 R)
• M10: 1,921,285 km (0.117 R)
• M11: 2,174,405 km (0.107 R)
• M12: 2,344,797 km (0.114 R)
• M13: 2,465,523 km (0.058 R)
• M14: 2,911,623 km (0.079 R)
• M15: 3,012,602 km (0.116 R)
• M16: 3,114,777 km (0.106 R)
• M17: 3,277,839 km (0.101 R)
• M18: 3,352,787 km (0.116 R)
• M19: 3,627,898 km (0.107 R)
• M20: 3,831,201 km (0.084 R)
• M21: 3,942,203 km (0.111 R)
• M22: 4,135,184 km (0.051 R)
• M23: 4,480,307 km (0.085 R)
• M24: 4,681,815 km (0.089 R)
• M25: 4,955,130 km (0.093 R)
• M26: 5,198,676 km (0.106 R)
• M27: 5,392,854 km (0.085 R)
• M28: 5,499,667 km (0.046 R)
• M29: 5,715,686 km (0.094 R)
• M30: 5,916,147 km (0.103 R)
• M31: 6,026,401 km (0.063 R)
• M32: 6,211,902 km (0.081 R)
• M33: 6,342,800 km (0.11 R)
• M34: 6,607,439 km (0.111 R)
• M35: 7,011,353 km (0.092 R)
• M36: 7,265,370 km (0.093 R)
• M37: 7,742,438 km (0.097 R)
• M38: 7,822,921 km (0.03 R)
• M39: 7,903,704 km (0.103 R)
• M40: 8,209,183 km (0.113 R)
• M41: 8,332,452 km (0.12 R)
• M42: 8,415,030 km (0.087 R)
• M43: 8,560,140 km (0.117 R)
• M44: 9,085,079 km (0.106 R)
• M45: 10,012,585 km (0.049 R)
• M46: 10,210,503 km (0.119 R)
• M47: 11,402,499 km (0.046 R)
• M48: 11,609,244 km (0.1 R)
• M49: 12,307,417 km (0.071 R)
• M50: 12,947,546 km (0.078 R)
• M51: 13,091,310 km (0.092 R)
• M52: 13,187,501 km (0.029 R)
• M53: 13,356,247 km (0.088 R)
• M54: 13,574,212 km (0.064 R)
• M55: 13,695,835 km (0.116 R)
• M56: 14,657,151 km (0.094 R)
• M57: 14,832,030 km (0.03 R)
• M58: 15,158,603 km (0.109 R)
• M59: 15,310,145 km (0.096 R)
• M60: 15,767,915 km (0.088 R)
• M61: 16,101,219 km (0.058 R)
• M62: 16,255,753 km (0.091 R)
• M63: 16,462,797 km (0.12 R)
• M64: 17,010,175 km (0.106 R)
• M65: 17,167,702 km (0.031 R)
• M66: 17,537,059 km (0.055 R)
• M67: 17,882,481 km (0.042 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.3

Radius: 7.8

Gravity: 9.95 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 10.3 AU - 15.94 AU

Year: 18196 Days

Day: 23 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,555,193 km

• M1: 155,432 km (0.105 R)
• M2: 335,847 km (0.117 R)
• M3: 707,448 km (0.073 R)
• M4: 794,514 km (0.085 R)
• M5: 1,103,135 km (0.091 R)
• M6: 1,179,579 km (0.087 R)
• M7: 1,447,210 km (0.119 R)
• M8: 1,617,153 km (0.058 R)
• M9: 1,823,598 km (0.096 R)
• M10: 2,101,551 km (0.075 R)
• M11: 3,530,510 km (0.092 R)
• M12: 3,837,784 km (0.058 R)
• M13: 4,478,362 km (0.118 R)
• M14: 4,769,031 km (0.105 R)
• M15: 6,404,734 km (0.049 R)
• M16: 6,779,327 km (0.068 R)
• M17: 6,874,172 km (0.109 R)
• M18: 7,065,059 km (0.116 R)
• M19: 7,209,421 km (0.1 R)
• M20: 7,306,061 km (0.108 R)
• M21: 7,549,905 km (0.106 R)
• M22: 7,697,558 km (0.119 R)
• M23: 8,348,010 km (0.107 R)
• M24: 9,330,419 km (0.089 R)
• M25: 9,808,384 km (0.106 R)
• M26: 10,732,899 km (0.075 R)
• M27: 11,345,802 km (0.083 R)
• M28: 11,571,545 km (0.117 R)
• M29: 13,969,449 km (0.066 R)
• M30: 15,007,359 km (0.076 R)
• M31: 15,317,326 km (0.034 R)
• M32: 15,441,941 km (0.065 R)
• M33: 15,943,692 km (0.039 R)
• M34: 16,834,548 km (0.098 R)
• M35: 17,480,661 km (0.051 R)
• M36: 18,797,272 km (0.099 R)
• M37: 18,863,992 km (0.069 R)
• M38: 21,944,512 km (0.099 R)
• M39: 22,366,826 km (0.086 R)
• M40: 22,508,196 km (0.098 R)
• M41: 22,791,984 km (0.073 R)
• M42: 23,938,502 km (0.105 R)
• M43: 25,841,387 km (0.07 R)
• M44: 25,989,788 km (0.106 R)
• M45: 26,436,637 km (0.063 R)
• M46: 26,661,033 km (0.115 R)
• M47: 27,564,754 km (0.063 R)
• M48: 27,868,288 km (0.107 R)
• M49: 28,172,869 km (0.061 R)
• M50: 28,631,985 km (0.078 R)
• M51: 29,325,072 km (0.103 R)
• M52: 29,479,906 km (0.085 R)
• M53: 31,200,282 km (0.115 R)
• M54: 31,279,269 km (0.104 R)
• M55: 31,595,818 km (0.044 R)
• M56: 31,754,542 km (0.117 R)
• M57: 32,312,093 km (0.072 R)
• M58: 32,551,898 km (0.117 R)
• M59: 33,114,087 km (0.038 R)
• M60: 35,806,849 km (0.073 R)
• M61: 36,055,181 km (0.05 R)
• M62: 38,230,633 km (0.08 R)
• M63: 38,738,668 km (0.035 R)
• M64: 39,847,188 km (0.099 R)
• M65: 41,572,799 km (0.1 R)
• M66: 41,920,914 km (0.079 R)
• M67: 42,007,980 km (0.098 R)
• M68: 42,970,792 km (0.06 R)
• M69: 45,364,657 km (0.112 R)
• M70: 45,722,944 km (0.116 R)
• M71: 46,622,924 km (0.057 R)
• M72: 47,528,590 km (0.04 R)
• M73: 47,983,667 km (0.076 R)
• M74: 48,166,176 km (0.06 R)
• M75: 48,531,644 km (0.107 R)
• M76: 48,806,455 km (0.089 R)
• M77: 48,898,158 km (0.103 R)
• M78: 49,081,715 km (0.081 R)
• M79: 53,555,739 km (0.114 R)
• M80: 53,839,675 km (0.12 R)
• M81: 54,504,189 km (0.089 R)
• M82: 54,980,509 km (0.084 R)
• M83: 55,553,768 km (0.059 R)
• M84: 56,225,313 km (0.085 R)
• M85: 57,770,060 km (0.066 R)
• M86: 58,547,670 km (0.097 R)
• M87: 59,524,544 km (0.026 R)
• M88: 60,211,497 km (0.12 R)
• M89: 61,990,216 km (0.097 R)
• M90: 64,791,137 km (0.066 R)
• M91: 65,598,965 km (0.117 R)
• M92: 66,308,508 km (0.053 R)
• M93: 68,247,297 km (0.112 R)
• M94: 68,452,545 km (0.054 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 19,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit