🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.1

Radius: 13.8

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.23 AU - 1.33 AU

Year: 950 Days

Day: 11.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 24,835,124 km

• M1: 195,076 km (0.048 R)
• M2: 323,730 km (0.094 R)
• M3: 430,094 km (0.089 R)
• M4: 517,459 km (0.096 R)
• M5: 618,438 km (0.092 R)
• M6: 751,729 km (0.104 R)
• M7: 928,853 km (0.119 R)
• M8: 1,106,875 km (0.042 R)
• M9: 1,365,529 km (0.067 R)
• M10: 1,538,614 km (0.09 R)
• M11: 1,660,985 km (0.071 R)
• M12: 1,829,432 km (0.034 R)
• M13: 1,924,726 km (0.104 R)
• M14: 2,021,666 km (0.075 R)
• M15: 2,111,275 km (0.08 R)
• M16: 2,239,181 km (0.107 R)
• M17: 2,531,794 km (0.078 R)
• M18: 2,797,031 km (0.08 R)
• M19: 2,958,447 km (0.097 R)
• M20: 3,061,072 km (0.075 R)
• M21: 3,154,421 km (0.065 R)
• M22: 3,259,289 km (0.093 R)
• M23: 3,376,125 km (0.108 R)
• M24: 3,461,994 km (0.074 R)
• M25: 3,746,080 km (0.094 R)
• M26: 3,868,601 km (0.083 R)
• M27: 4,026,576 km (0.099 R)
• M28: 4,163,758 km (0.076 R)
• M29: 4,314,103 km (0.048 R)
• M30: 4,478,063 km (0.066 R)
• M31: 4,897,086 km (0.097 R)
• M32: 5,031,425 km (0.096 R)
• M33: 5,142,277 km (0.071 R)
• M34: 5,366,524 km (0.065 R)
• M35: 5,530,484 km (0.051 R)
• M36: 5,683,373 km (0.116 R)
• M37: 5,786,146 km (0.09 R)
• M38: 6,282,512 km (0.093 R)
• M39: 6,442,133 km (0.053 R)
• M40: 6,549,245 km (0.104 R)
• M41: 6,779,028 km (0.089 R)
• M42: 7,163,344 km (0.098 R)
• M43: 7,414,220 km (0.077 R)
• M44: 7,526,718 km (0.064 R)
• M45: 7,639,664 km (0.098 R)
• M46: 7,781,782 km (0.101 R)
• M47: 8,025,327 km (0.086 R)
• M48: 8,213,222 km (0.117 R)
• M49: 8,315,098 km (0.099 R)
• M50: 8,637,931 km (0.084 R)
• M51: 8,726,642 km (0.11 R)
• M52: 8,905,112 km (0.064 R)
• M53: 9,523,849 km (0.073 R)
• M54: 9,615,553 km (0.093 R)
• M55: 9,707,705 km (0.054 R)
• M56: 9,923,575 km (0.107 R)
• M57: 10,078,708 km (0.064 R)
• M58: 10,187,914 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.6

Radius: 15

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.62 AU - 4.24 AU

Year: 4167 Days

Day: 6.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 24,835,124 km

• M1: 204,051 km (0.104 R)
• M2: 374,294 km (0.08 R)
• M3: 509,530 km (0.083 R)
• M4: 628,311 km (0.06 R)
• M5: 812,017 km (0.109 R)
• M6: 1,015,770 km (0.059 R)
• M7: 1,199,775 km (0.085 R)
• M8: 1,490,743 km (0.079 R)
• M9: 1,688,362 km (0.07 R)
• M10: 1,940,284 km (0.067 R)
• M11: 2,141,643 km (0.118 R)
• M12: 2,599,413 km (0.042 R)
• M13: 2,839,966 km (0.112 R)
• M14: 3,034,294 km (0.048 R)
• M15: 3,215,008 km (0.105 R)
• M16: 3,362,063 km (0.074 R)
• M17: 3,759,095 km (0.098 R)
• M18: 4,111,697 km (0.055 R)
• M19: 4,231,675 km (0.117 R)
• M20: 4,454,576 km (0.084 R)
• M21: 4,786,085 km (0.082 R)
• M22: 4,954,831 km (0.082 R)
• M23: 5,168,606 km (0.056 R)
• M24: 5,320,149 km (0.063 R)
• M25: 5,429,206 km (0.102 R)
• M26: 5,627,573 km (0.116 R)
• M27: 5,986,308 km (0.043 R)
• M28: 6,122,742 km (0.058 R)
• M29: 6,891,974 km (0.088 R)
• M30: 7,107,096 km (0.097 R)
• M31: 7,593,139 km (0.115 R)
• M32: 8,241,347 km (0.096 R)
• M33: 8,393,488 km (0.088 R)
• M34: 8,597,838 km (0.1 R)
• M35: 8,700,612 km (0.103 R)
• M36: 9,194,435 km (0.064 R)
• M37: 9,458,176 km (0.119 R)
• M38: 9,751,088 km (0.098 R)
• M39: 9,858,350 km (0.107 R)
• M40: 10,400,493 km (0.087 R)
• M41: 11,627,644 km (0.081 R)
• M42: 12,056,541 km (0.098 R)
• M43: 12,229,476 km (0.081 R)
• M44: 12,432,481 km (0.099 R)
• M45: 13,195,879 km (0.113 R)
• M46: 13,553,268 km (0.088 R)
• M47: 13,763,303 km (0.108 R)
• M48: 14,065,341 km (0.109 R)
• M49: 14,186,665 km (0.098 R)
• M50: 14,491,695 km (0.113 R)
• M51: 14,614,216 km (0.041 R)
• M52: 14,798,820 km (0.089 R)
• M53: 15,388,535 km (0.103 R)
• M54: 15,482,332 km (0.076 R)
• M55: 16,687,044 km (0.101 R)
• M56: 17,138,530 km (0.067 R)
• M57: 17,496,069 km (0.101 R)
• M58: 18,251,688 km (0.104 R)
• M59: 18,850,528 km (0.081 R)
• M60: 18,984,419 km (0.106 R)
• M61: 19,152,267 km (0.103 R)
• M62: 20,513,159 km (0.065 R)
• M63: 20,720,053 km (0.112 R)
• M64: 20,962,252 km (0.045 R)
• M65: 21,205,349 km (0.12 R)
• M66: 22,010,784 km (0.116 R)
• M67: 22,648,070 km (0.083 R)
• M68: 22,969,107 km (0.059 R)
• M69: 24,340,770 km (0.095 R)
• M70: 24,450,276 km (0.108 R)
• M71: 24,559,931 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391

Radius: 9.1

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.48 AU - 4.2 AU

Year: 4936 Days

Day: 8.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 24,835,124 km

• M1: 113,994 km (0.072 R)
• M2: 183,108 km (0.065 R)
• M3: 281,992 km (0.057 R)
• M4: 423,362 km (0.091 R)
• M5: 504,145 km (0.058 R)
• M6: 672,592 km (0.108 R)
• M7: 848,519 km (0.068 R)
• M8: 906,713 km (0.095 R)
• M9: 1,039,855 km (0.118 R)
• M10: 1,153,699 km (0.047 R)
• M11: 1,312,273 km (0.106 R)
• M12: 1,394,402 km (0.088 R)
• M13: 1,492,388 km (0.093 R)
• M14: 1,578,258 km (0.038 R)
• M15: 1,923,081 km (0.086 R)
• M16: 2,032,736 km (0.112 R)
• M17: 2,324,302 km (0.1 R)
• M18: 2,407,778 km (0.037 R)
• M19: 2,475,246 km (0.076 R)
• M20: 2,804,661 km (0.106 R)
• M21: 2,911,623 km (0.053 R)
• M22: 3,038,034 km (0.063 R)
• M23: 3,485,630 km (0.105 R)
• M24: 3,815,344 km (0.111 R)
• M25: 3,973,918 km (0.12 R)
• M26: 4,277,452 km (0.088 R)
• M27: 4,463,103 km (0.048 R)
• M28: 4,609,260 km (0.098 R)
• M29: 4,928,053 km (0.083 R)
• M30: 4,992,679 km (0.033 R)
• M31: 5,276,167 km (0.094 R)
• M32: 6,180,636 km (0.056 R)
• M33: 6,320,510 km (0.04 R)
• M34: 7,035,438 km (0.09 R)
• M35: 7,181,446 km (0.098 R)
• M36: 7,303,966 km (0.062 R)
• M37: 7,427,235 km (0.076 R)
• M38: 7,600,918 km (0.074 R)
• M39: 7,675,717 km (0.049 R)
• M40: 7,952,174 km (0.091 R)
• M41: 8,129,896 km (0.109 R)
• M42: 8,334,546 km (0.113 R)
• M43: 9,733,137 km (0.048 R)
• M44: 10,334,819 km (0.091 R)
• M45: 10,668,123 km (0.092 R)
• M46: 10,892,371 km (0.063 R)
• M47: 11,005,018 km (0.087 R)
• M48: 11,516,792 km (0.085 R)
• M49: 11,920,258 km (0.108 R)
• M50: 12,094,689 km (0.053 R)
• M51: 12,299,189 km (0.048 R)
• M52: 12,475,266 km (0.086 R)
• M53: 13,158,479 km (0.079 R)
• M54: 13,519,608 km (0.054 R)
• M55: 14,498,876 km (0.111 R)
• M56: 15,311,342 km (0.102 R)
• M57: 15,437,603 km (0.118 R)
• M58: 15,659,456 km (0.117 R)
• M59: 15,850,493 km (0.11 R)
• M60: 16,202,646 km (0.103 R)
• M61: 16,687,044 km (0.052 R)
• M62: 17,143,617 km (0.105 R)
• M63: 17,802,745 km (0.111 R)
• M64: 17,902,377 km (0.076 R)
• M65: 18,035,370 km (0.069 R)
• M66: 18,470,251 km (0.081 R)
• M67: 18,807,145 km (0.114 R)
• M68: 20,591,100 km (0.099 R)
• M69: 21,467,893 km (0.109 R)
• M70: 21,573,958 km (0.118 R)
• M71: 21,786,536 km (0.046 R)
• M72: 22,285,296 km (0.058 R)
• M73: 22,392,707 km (0.1 R)
• M74: 22,536,022 km (0.09 R)
• M75: 22,643,882 km (0.072 R)
• M76: 22,715,838 km (0.064 R)
• M77: 22,895,954 km (0.082 R)
• M78: 24,097,225 km (0.028 R)
• M79: 24,354,683 km (0.113 R)
• M80: 24,575,938 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 13,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit