🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.4

Radius: 10.7

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.53 AU - 0.85 AU

Year: 382 Days

Day: 7.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 21,337,359 km

• M1: 135,536 km (0.116 R)
• M2: 203,603 km (0.081 R)
• M3: 272,867 km (0.081 R)
• M4: 356,492 km (0.09 R)
• M5: 464,501 km (0.1 R)
• M6: 592,856 km (0.051 R)
• M7: 723,156 km (0.098 R)
• M8: 796,160 km (0.085 R)
• M9: 875,896 km (0.071 R)
• M10: 1,031,328 km (0.073 R)
• M11: 1,196,334 km (0.104 R)
• M12: 1,294,022 km (0.109 R)
• M13: 1,380,040 km (0.116 R)
• M14: 1,527,843 km (0.107 R)
• M15: 1,598,603 km (0.099 R)
• M16: 1,707,061 km (0.098 R)
• M17: 1,834,070 km (0.06 R)
• M18: 1,947,764 km (0.117 R)
• M19: 2,019,571 km (0.117 R)
• M20: 2,086,442 km (0.098 R)
• M21: 2,159,894 km (0.061 R)
• M22: 2,367,835 km (0.079 R)
• M23: 2,492,301 km (0.109 R)
• M24: 2,576,524 km (0.076 R)
• M25: 2,667,779 km (0.072 R)
• M26: 2,735,397 km (0.037 R)
• M27: 2,834,880 km (0.103 R)
• M28: 2,954,558 km (0.105 R)
• M29: 3,075,882 km (0.114 R)
• M30: 3,166,538 km (0.111 R)
• M31: 3,350,244 km (0.112 R)
• M32: 3,530,959 km (0.116 R)
• M33: 3,707,933 km (0.043 R)
• M34: 3,797,542 km (0.107 R)
• M35: 3,887,899 km (0.093 R)
• M36: 3,986,035 km (0.115 R)
• M37: 4,299,892 km (0.091 R)
• M38: 4,570,065 km (0.031 R)
• M39: 4,636,636 km (0.086 R)
• M40: 4,711,136 km (0.065 R)
• M41: 4,815,855 km (0.109 R)
• M42: 4,951,690 km (0.103 R)
• M43: 5,020,205 km (0.064 R)
• M44: 5,188,802 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.5

Radius: 10.8

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.53 AU - 0.87 AU

Year: 391 Days

Day: 13.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 21,337,359 km

• M1: 146,905 km (0.075 R)
• M2: 242,498 km (0.065 R)
• M3: 315,352 km (0.034 R)
• M4: 412,142 km (0.1 R)
• M5: 499,507 km (0.097 R)
• M6: 576,700 km (0.106 R)
• M7: 667,954 km (0.096 R)
• M8: 784,940 km (0.068 R)
• M9: 867,069 km (0.058 R)
• M10: 937,979 km (0.045 R)
• M11: 1,014,722 km (0.046 R)
• M12: 1,167,163 km (0.112 R)
• M13: 1,250,339 km (0.056 R)
• M14: 1,440,029 km (0.117 R)
• M15: 1,512,584 km (0.038 R)
• M16: 1,582,147 km (0.102 R)
• M17: 1,701,975 km (0.089 R)
• M18: 1,779,018 km (0.039 R)
• M19: 1,894,507 km (0.114 R)
• M20: 1,974,542 km (0.025 R)
• M21: 2,152,863 km (0.109 R)
• M22: 2,266,408 km (0.07 R)
• M23: 2,351,529 km (0.035 R)
• M24: 2,484,073 km (0.082 R)
• M25: 2,551,242 km (0.095 R)
• M26: 2,677,054 km (0.068 R)
• M27: 2,751,404 km (0.066 R)
• M28: 2,837,124 km (0.08 R)
• M29: 3,144,697 km (0.049 R)
• M30: 3,279,784 km (0.12 R)
• M31: 3,370,889 km (0.103 R)
• M32: 3,555,792 km (0.051 R)
• M33: 3,626,103 km (0.093 R)
• M34: 3,720,349 km (0.07 R)
• M35: 3,821,627 km (0.109 R)
• M36: 3,917,669 km (0.099 R)
• M37: 4,020,742 km (0.103 R)
• M38: 4,124,563 km (0.092 R)
• M39: 4,260,398 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.3

Radius: 10.1

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.79 AU - 2.65 AU

Year: 2206 Days

Day: 9.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 21,337,359 km

• M1: 134,339 km (0.112 R)
• M2: 248,033 km (0.112 R)
• M3: 353,649 km (0.111 R)
• M4: 588,967 km (0.102 R)
• M5: 734,675 km (0.1 R)
• M6: 1,063,192 km (0.107 R)
• M7: 1,157,888 km (0.12 R)
• M8: 1,355,955 km (0.046 R)
• M9: 1,494,184 km (0.076 R)
• M10: 1,772,735 km (0.092 R)
• M11: 1,937,592 km (0.112 R)
• M12: 2,015,383 km (0.117 R)
• M13: 2,120,849 km (0.058 R)
• M14: 2,282,564 km (0.071 R)
• M15: 2,351,230 km (0.027 R)
• M16: 2,895,467 km (0.113 R)
• M17: 3,030,105 km (0.08 R)
• M18: 3,462,293 km (0.108 R)
• M19: 3,557,587 km (0.102 R)
• M20: 4,096,738 km (0.077 R)
• M21: 4,350,306 km (0.092 R)
• M22: 4,453,229 km (0.055 R)
• M23: 4,591,607 km (0.069 R)
• M24: 4,979,814 km (0.105 R)
• M25: 5,087,674 km (0.057 R)
• M26: 5,433,993 km (0.119 R)
• M27: 5,544,845 km (0.092 R)
• M28: 5,637,895 km (0.112 R)
• M29: 6,207,264 km (0.072 R)
• M30: 6,323,352 km (0.061 R)
• M31: 6,420,741 km (0.117 R)
• M32: 6,636,461 km (0.116 R)
• M33: 6,715,598 km (0.112 R)
• M34: 6,954,655 km (0.118 R)
• M35: 7,095,577 km (0.106 R)
• M36: 7,544,221 km (0.101 R)
• M37: 7,855,534 km (0.094 R)
• M38: 8,086,363 km (0.109 R)
• M39: 8,192,129 km (0.11 R)
• M40: 8,255,708 km (0.11 R)
• M41: 8,426,399 km (0.086 R)
• M42: 8,555,053 km (0.1 R)
• M43: 8,684,456 km (0.12 R)
• M44: 8,770,923 km (0.058 R)
• M45: 9,252,479 km (0.1 R)
• M46: 9,429,603 km (0.091 R)
• M47: 9,541,053 km (0.082 R)
• M48: 9,697,532 km (0.103 R)
• M49: 10,013,333 km (0.104 R)
• M50: 10,539,619 km (0.034 R)
• M51: 10,934,258 km (0.118 R)
• M52: 11,168,678 km (0.118 R)
• M53: 11,310,197 km (0.106 R)
• M54: 11,547,310 km (0.075 R)
• M55: 11,882,110 km (0.074 R)
• M56: 12,002,387 km (0.052 R)
• M57: 12,074,792 km (0.109 R)
• M58: 12,195,817 km (0.075 R)
• M59: 12,708,339 km (0.096 R)
• M60: 13,178,076 km (0.063 R)
• M61: 13,603,383 km (0.043 R)
• M62: 14,570,085 km (0.111 R)
• M63: 14,776,380 km (0.118 R)
• M64: 14,931,812 km (0.099 R)
• M65: 16,247,825 km (0.058 R)
• M66: 17,655,541 km (0.103 R)
• M67: 18,096,555 km (0.067 R)
• M68: 18,346,234 km (0.094 R)
• M69: 18,513,335 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.7

Radius: 9.3

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.43 AU - 2.51 AU

Year: 2589 Days

Day: 11.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 21,337,359 km

• M1: 117,584 km (0.069 R)
• M2: 475,422 km (0.08 R)
• M3: 623,075 km (0.082 R)
• M4: 688,599 km (0.086 R)
• M5: 786,735 km (0.12 R)
• M6: 1,087,427 km (0.093 R)
• M7: 1,239,269 km (0.043 R)
• M8: 1,360,892 km (0.12 R)
• M9: 1,473,838 km (0.105 R)
• M10: 1,576,911 km (0.11 R)
• M11: 1,669,213 km (0.046 R)
• M12: 1,790,687 km (0.119 R)
• M13: 1,929,065 km (0.032 R)
• M14: 2,128,778 km (0.05 R)
• M15: 2,246,062 km (0.034 R)
• M16: 2,705,029 km (0.093 R)
• M17: 2,977,895 km (0.088 R)
• M18: 3,498,645 km (0.082 R)
• M19: 3,993,216 km (0.12 R)
• M20: 4,175,277 km (0.098 R)
• M21: 4,680,469 km (0.077 R)
• M22: 4,833,956 km (0.063 R)
• M23: 5,768,643 km (0.106 R)
• M24: 6,141,292 km (0.047 R)
• M25: 6,758,084 km (0.069 R)
• M26: 7,394,772 km (0.053 R)
• M27: 7,799,435 km (0.051 R)
• M28: 8,304,028 km (0.093 R)
• M29: 8,396,779 km (0.057 R)
• M30: 8,466,791 km (0.084 R)
• M31: 8,701,061 km (0.068 R)
• M32: 8,937,575 km (0.093 R)
• M33: 9,080,441 km (0.044 R)
• M34: 9,176,184 km (0.107 R)
• M35: 10,052,678 km (0.069 R)
• M36: 10,151,712 km (0.118 R)
• M37: 10,500,873 km (0.069 R)
• M38: 10,576,270 km (0.111 R)
• M39: 10,676,950 km (0.114 R)
• M40: 10,955,650 km (0.093 R)
• M41: 11,262,476 km (0.031 R)
• M42: 11,468,622 km (0.095 R)
• M43: 11,754,054 km (0.104 R)
• M44: 13,026,833 km (0.086 R)
• M45: 13,570,023 km (0.115 R)
• M46: 13,652,152 km (0.106 R)
• M47: 13,789,483 km (0.095 R)
• M48: 13,927,113 km (0.097 R)
• M49: 14,819,165 km (0.091 R)
• M50: 14,960,236 km (0.049 R)
• M51: 15,073,481 km (0.108 R)
• M52: 15,158,603 km (0.112 R)
• M53: 15,529,007 km (0.092 R)
• M54: 15,614,876 km (0.092 R)
• M55: 15,844,808 km (0.111 R)
• M56: 16,104,809 km (0.065 R)
• M57: 16,395,328 km (0.102 R)
• M58: 16,512,015 km (0.103 R)
• M59: 16,775,606 km (0.094 R)
• M60: 16,922,661 km (0.091 R)
• M61: 17,040,693 km (0.101 R)
• M62: 17,277,357 km (0.097 R)
• M63: 17,994,081 km (0.1 R)
• M64: 18,054,219 km (0.108 R)
• M65: 18,842,450 km (0.117 R)
• M66: 18,934,004 km (0.117 R)
• M67: 19,425,433 km (0.075 R)
• M68: 19,734,802 km (0.087 R)
• M69: 19,952,317 km (0.038 R)
• M70: 20,295,644 km (0.07 R)
• M71: 20,358,176 km (0.106 R)
• M72: 20,483,688 km (0.065 R)
• M73: 20,672,331 km (0.086 R)
• M74: 21,146,706 km (0.058 R)
• M75: 21,210,136 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 17,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit