🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.8

Radius: 13.8

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.79 AU - 0.85 AU

Year: 513 Days

Day: 6.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 46,834,600 km

• M1: 172,337 km (0.068 R)
• M2: 275,410 km (0.1 R)
• M3: 387,907 km (0.073 R)
• M4: 489,185 km (0.086 R)
• M5: 585,077 km (0.059 R)
• M6: 704,756 km (0.065 R)
• M7: 844,630 km (0.116 R)
• M8: 965,505 km (0.071 R)
• M9: 1,104,481 km (0.102 R)
• M10: 1,202,468 km (0.081 R)
• M11: 1,291,329 km (0.064 R)
• M12: 1,386,922 km (0.076 R)
• M13: 1,506,600 km (0.095 R)
• M14: 1,675,047 km (0.091 R)
• M15: 1,911,412 km (0.113 R)
• M16: 2,002,367 km (0.028 R)
• M17: 2,193,703 km (0.049 R)
• M18: 2,406,731 km (0.051 R)
• M19: 2,542,266 km (0.113 R)
• M20: 2,653,567 km (0.113 R)
• M21: 2,755,742 km (0.072 R)
• M22: 2,969,667 km (0.09 R)
• M23: 3,081,567 km (0.119 R)
• M24: 3,177,908 km (0.094 R)
• M25: 3,280,981 km (0.112 R)
• M26: 3,367,747 km (0.085 R)
• M27: 3,620,867 km (0.103 R)
• M28: 3,710,626 km (0.068 R)
• M29: 3,868,152 km (0.116 R)
• M30: 3,960,005 km (0.094 R)
• M31: 4,164,655 km (0.104 R)
• M32: 4,296,900 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.3

Radius: 13.4

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.79 AU - 3.27 AU

Year: 3641 Days

Day: 14.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 46,834,600 km

• M1: 169,046 km (0.096 R)
• M2: 300,692 km (0.067 R)
• M3: 497,712 km (0.119 R)
• M4: 690,993 km (0.06 R)
• M5: 839,094 km (0.106 R)
• M6: 936,333 km (0.069 R)
• M7: 1,197,531 km (0.114 R)
• M8: 1,512,734 km (0.038 R)
• M9: 1,665,024 km (0.032 R)
• M10: 1,806,693 km (0.055 R)
• M11: 2,204,624 km (0.112 R)
• M12: 2,722,532 km (0.118 R)
• M13: 2,871,980 km (0.062 R)
• M14: 3,043,718 km (0.09 R)
• M15: 3,277,989 km (0.106 R)
• M16: 3,826,863 km (0.09 R)
• M17: 4,252,170 km (0.103 R)
• M18: 4,603,575 km (0.101 R)
• M19: 4,896,039 km (0.111 R)
• M20: 5,125,223 km (0.069 R)
• M21: 5,241,161 km (0.065 R)
• M22: 5,785,847 km (0.096 R)
• M23: 5,930,957 km (0.083 R)
• M24: 6,200,233 km (0.086 R)
• M25: 6,473,549 km (0.119 R)
• M26: 6,750,754 km (0.066 R)
• M27: 7,083,609 km (0.091 R)
• M28: 7,265,071 km (0.086 R)
• M29: 7,632,633 km (0.079 R)
• M30: 7,872,139 km (0.1 R)
• M31: 7,979,401 km (0.119 R)
• M32: 8,304,178 km (0.104 R)
• M33: 8,688,495 km (0.094 R)
• M34: 8,882,972 km (0.041 R)
• M35: 9,106,920 km (0.065 R)
• M36: 9,219,567 km (0.096 R)
• M37: 9,732,538 km (0.114 R)
• M38: 10,021,561 km (0.117 R)
• M39: 10,167,120 km (0.115 R)
• M40: 10,460,332 km (0.09 R)
• M41: 11,145,490 km (0.083 R)
• M42: 11,661,154 km (0.115 R)
• M43: 11,753,007 km (0.046 R)
• M44: 12,968,789 km (0.104 R)
• M45: 13,479,217 km (0.064 R)
• M46: 14,191,602 km (0.079 R)
• M47: 14,849,982 km (0.112 R)
• M48: 15,016,185 km (0.112 R)
• M49: 15,992,162 km (0.108 R)
• M50: 16,196,662 km (0.105 R)
• M51: 16,539,391 km (0.108 R)
• M52: 17,757,866 km (0.079 R)
• M53: 19,403,143 km (0.109 R)
• M54: 19,803,766 km (0.071 R)
• M55: 20,096,828 km (0.041 R)
• M56: 20,280,684 km (0.117 R)
• M57: 20,502,239 km (0.104 R)
• M58: 20,650,191 km (0.047 R)
• M59: 22,036,814 km (0.035 R)
• M60: 22,340,497 km (0.073 R)
• M61: 22,952,203 km (0.09 R)
• M62: 23,957,949 km (0.096 R)
• M63: 24,192,070 km (0.104 R)
• M64: 24,623,361 km (0.102 R)
• M65: 24,741,393 km (0.06 R)
• M66: 25,057,045 km (0.083 R)
• M67: 25,413,836 km (0.083 R)
• M68: 25,612,801 km (0.079 R)
• M69: 25,772,422 km (0.115 R)
• M70: 26,333,414 km (0.101 R)
• M71: 26,534,773 km (0.104 R)
• M72: 26,817,363 km (0.09 R)
• M73: 26,979,378 km (0.096 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728

Radius: 3.7

Gravity: 53.18 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.99 AU - 6.39 AU

Year: 9369 Days

Day: 15.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 46,834,600 km

• M1: 198,666 km (0.098 R)
• M2: 265,237 km (0.097 R)
• M3: 968,796 km (0.095 R)
• M4: 1,330,374 km (0.071 R)
• M5: 1,823,299 km (0.11 R)
• M6: 1,870,721 km (0.073 R)
• M7: 1,918,443 km (0.09 R)
• M8: 2,239,031 km (0.077 R)
• M9: 2,764,120 km (0.064 R)
• M10: 2,956,652 km (0.057 R)
• M11: 4,013,112 km (0.063 R)
• M12: 4,137,129 km (0.098 R)
• M13: 4,420,617 km (0.104 R)
• M14: 6,464,872 km (0.055 R)
• M15: 7,239,939 km (0.041 R)
• M16: 8,121,818 km (0.112 R)
• M17: 8,475,916 km (0.079 R)
• M18: 8,835,250 km (0.096 R)
• M19: 9,077,449 km (0.097 R)
• M20: 9,199,521 km (0.09 R)
• M21: 9,281,052 km (0.117 R)
• M22: 9,734,184 km (0.05 R)
• M23: 9,942,574 km (0.093 R)
• M24: 10,661,840 km (0.101 R)
• M25: 10,704,625 km (0.105 R)
• M26: 10,747,560 km (0.049 R)
• M27: 11,179,598 km (0.111 R)
• M28: 11,310,347 km (0.093 R)
• M29: 11,573,340 km (0.101 R)
• M30: 12,963,852 km (0.119 R)
• M31: 13,516,018 km (0.093 R)
• M32: 13,982,165 km (0.059 R)
• M33: 14,930,017 km (0.089 R)
• M34: 15,363,253 km (0.098 R)
• M35: 15,460,042 km (0.108 R)
• M36: 15,703,139 km (0.105 R)
• M37: 16,439,609 km (0.115 R)
• M38: 16,489,126 km (0.061 R)
• M39: 17,036,954 km (0.081 R)
• M40: 18,406,672 km (0.052 R)
• M41: 18,561,057 km (0.046 R)
• M42: 18,974,695 km (0.06 R)
• M43: 19,234,845 km (0.073 R)
• M44: 19,287,055 km (0.111 R)
• M45: 19,548,552 km (0.113 R)
• M46: 19,969,521 km (0.092 R)
• M47: 20,287,117 km (0.039 R)
• M48: 20,927,396 km (0.069 R)
• M49: 21,791,323 km (0.108 R)
• M50: 21,845,777 km (0.092 R)
• M51: 23,164,482 km (0.039 R)
• M52: 24,001,782 km (0.091 R)
• M53: 24,508,918 km (0.116 R)
• M54: 24,565,466 km (0.119 R)
• M55: 24,848,954 km (0.073 R)
• M56: 26,456,234 km (0.056 R)
• M57: 26,572,322 km (0.113 R)
• M58: 26,804,946 km (0.048 R)
• M59: 26,863,290 km (0.106 R)
• M60: 27,096,812 km (0.079 R)
• M61: 27,272,290 km (0.045 R)
• M62: 27,801,418 km (0.104 R)
• M63: 27,978,542 km (0.108 R)
• M64: 29,468,836 km (0.071 R)
• M65: 30,132,751 km (0.073 R)
• M66: 30,496,872 km (0.112 R)
• M67: 30,984,711 km (0.082 R)
• M68: 33,211,774 km (0.05 R)
• M69: 34,154,839 km (0.059 R)
• M70: 34,218,119 km (0.084 R)
• M71: 34,471,239 km (0.081 R)
• M72: 35,234,338 km (0.093 R)
• M73: 35,489,851 km (0.064 R)
• M74: 36,131,626 km (0.111 R)
• M75: 36,324,906 km (0.117 R)
• M76: 36,453,860 km (0.079 R)
• M77: 37,101,319 km (0.116 R)
• M78: 37,687,294 km (0.12 R)
• M79: 37,817,893 km (0.076 R)
• M80: 37,883,267 km (0.118 R)
• M81: 37,948,641 km (0.104 R)
• M82: 39,066,287 km (0.055 R)
• M83: 39,198,532 km (0.081 R)
• M84: 39,529,592 km (0.034 R)
• M85: 40,194,704 km (0.108 R)
• M86: 40,528,606 km (0.072 R)
• M87: 40,729,367 km (0.077 R)
• M88: 41,333,742 km (0.067 R)
• M89: 41,468,530 km (0.107 R)
• M90: 42,755,520 km (0.083 R)
• M91: 43,232,887 km (0.066 R)
• M92: 43,575,017 km (0.083 R)
• M93: 43,712,199 km (0.117 R)
• M94: 44,606,794 km (0.08 R)
• M95: 45,646,649 km (0.03 R)
• M96: 45,716,212 km (0.114 R)
• M97: 46,134,487 km (0.12 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 18,382 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit