🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.4

Radius: 12

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.59 AU - 0.95 AU

Year: 466 Days

Day: 14.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 19,415,388 km

• M1: 149,897 km (0.085 R)
• M2: 235,916 km (0.033 R)
• M3: 318,793 km (0.032 R)
• M4: 401,221 km (0.08 R)
• M5: 501,452 km (0.111 R)
• M6: 603,927 km (0.048 R)
• M7: 759,658 km (0.106 R)
• M8: 949,647 km (0.11 R)
• M9: 1,071,719 km (0.084 R)
• M10: 1,204,712 km (0.069 R)
• M11: 1,372,112 km (0.059 R)
• M12: 1,523,654 km (0.044 R)
• M13: 1,619,696 km (0.05 R)
• M14: 1,843,794 km (0.079 R)
• M15: 1,927,269 km (0.107 R)
• M16: 2,005,659 km (0.088 R)
• M17: 2,125,038 km (0.094 R)
• M18: 2,233,347 km (0.117 R)
• M19: 2,315,775 km (0.068 R)
• M20: 2,420,344 km (0.108 R)
• M21: 2,526,409 km (0.12 R)
• M22: 2,605,397 km (0.042 R)
• M23: 2,758,286 km (0.099 R)
• M24: 2,899,207 km (0.097 R)
• M25: 2,997,193 km (0.113 R)
• M26: 3,103,857 km (0.073 R)
• M27: 3,211,866 km (0.09 R)
• M28: 3,289,807 km (0.102 R)
• M29: 3,415,768 km (0.034 R)
• M30: 3,869,798 km (0.096 R)
• M31: 3,944,447 km (0.069 R)
• M32: 4,028,222 km (0.055 R)
• M33: 4,265,634 km (0.091 R)
• M34: 4,438,120 km (0.117 R)
• M35: 4,560,192 km (0.112 R)
• M36: 4,639,329 km (0.114 R)
• M37: 4,736,568 km (0.082 R)
• M38: 4,951,390 km (0.073 R)
• M39: 5,032,772 km (0.111 R)
• M40: 5,224,406 km (0.116 R)
• M41: 5,418,435 km (0.095 R)
• M42: 5,624,282 km (0.096 R)
• M43: 6,092,224 km (0.091 R)
• M44: 6,208,760 km (0.063 R)
• M45: 6,326,045 km (0.109 R)
• M46: 6,453,951 km (0.03 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793

Radius: 8.7

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.17 AU - 1.35 AU

Year: 976 Days

Day: 10.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 19,415,388 km

• M1: 122,072 km (0.074 R)
• M2: 186,399 km (0.115 R)
• M3: 263,442 km (0.08 R)
• M4: 329,564 km (0.088 R)
• M5: 432,188 km (0.085 R)
• M6: 520,152 km (0.095 R)
• M7: 655,538 km (0.115 R)
• M8: 1,017,714 km (0.094 R)
• M9: 1,265,748 km (0.118 R)
• M10: 1,381,237 km (0.036 R)
• M11: 1,460,374 km (0.072 R)
• M12: 1,757,775 km (0.108 R)
• M13: 1,817,913 km (0.112 R)
• M14: 1,878,650 km (0.071 R)
• M15: 2,002,367 km (0.069 R)
• M16: 2,092,425 km (0.088 R)
• M17: 2,418,399 km (0.12 R)
• M18: 2,533,889 km (0.096 R)
• M19: 2,611,829 km (0.106 R)
• M20: 3,500,889 km (0.113 R)
• M21: 3,609,946 km (0.043 R)
• M22: 3,753,411 km (0.114 R)
• M23: 4,241,698 km (0.038 R)
• M24: 4,334,748 km (0.032 R)
• M25: 4,487,338 km (0.093 R)
• M26: 4,810,170 km (0.08 R)
• M27: 5,202,565 km (0.1 R)
• M28: 5,402,727 km (0.075 R)
• M29: 5,720,473 km (0.099 R)
• M30: 5,823,396 km (0.105 R)
• M31: 5,965,963 km (0.056 R)
• M32: 6,044,352 km (0.119 R)
• M33: 6,149,220 km (0.066 R)
• M34: 6,241,522 km (0.097 R)
• M35: 6,400,844 km (0.086 R)
• M36: 6,682,836 km (0.117 R)
• M37: 6,832,135 km (0.061 R)
• M38: 6,914,114 km (0.097 R)
• M39: 7,231,262 km (0.112 R)
• M40: 7,482,885 km (0.053 R)
• M41: 7,539,134 km (0.089 R)
• M42: 7,652,230 km (0.066 R)
• M43: 7,808,560 km (0.102 R)
• M44: 8,109,850 km (0.051 R)
• M45: 8,283,832 km (0.1 R)
• M46: 8,356,687 km (0.076 R)
• M47: 8,620,727 km (0.052 R)
• M48: 8,857,690 km (0.112 R)
• M49: 9,066,828 km (0.084 R)
• M50: 9,141,926 km (0.109 R)
• M51: 9,292,721 km (0.035 R)
• M52: 9,429,154 km (0.076 R)
• M53: 9,658,039 km (0.087 R)
• M54: 9,796,267 km (0.113 R)
• M55: 9,981,619 km (0.091 R)
• M56: 10,261,816 km (0.104 R)
• M57: 10,497,133 km (0.032 R)
• M58: 10,591,828 km (0.099 R)

Asteroid Belt

Center: 1.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.8

Radius: 10.3

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.82 AU - 2.68 AU

Year: 2330 Days

Day: 5.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 19,415,388 km

• M1: 129,851 km (0.117 R)
• M2: 218,413 km (0.096 R)
• M3: 312,211 km (0.1 R)
• M4: 540,198 km (0.116 R)
• M5: 631,602 km (0.118 R)
• M6: 784,342 km (0.102 R)
• M7: 919,877 km (0.086 R)
• M8: 1,116,898 km (0.066 R)
• M9: 1,385,725 km (0.113 R)
• M10: 1,491,940 km (0.106 R)
• M11: 1,637,947 km (0.081 R)
• M12: 1,944,623 km (0.066 R)
• M13: 2,214,048 km (0.117 R)
• M14: 2,553,486 km (0.107 R)
• M15: 2,774,143 km (0.105 R)
• M16: 2,970,415 km (0.096 R)
• M17: 3,249,864 km (0.106 R)
• M18: 3,376,873 km (0.062 R)
• M19: 3,521,683 km (0.063 R)
• M20: 3,751,167 km (0.05 R)
• M21: 4,138,924 km (0.048 R)
• M22: 4,242,147 km (0.106 R)
• M23: 4,311,560 km (0.107 R)
• M24: 4,381,273 km (0.064 R)
• M25: 4,699,767 km (0.055 R)
• M26: 4,771,574 km (0.057 R)
• M27: 5,604,535 km (0.115 R)
• M28: 6,086,689 km (0.075 R)
• M29: 6,283,410 km (0.073 R)
• M30: 6,362,547 km (0.087 R)
• M31: 6,482,076 km (0.095 R)
• M32: 6,582,306 km (0.102 R)
• M33: 6,804,459 km (0.051 R)
• M34: 7,008,660 km (0.095 R)
• M35: 7,173,517 km (0.112 R)
• M36: 7,527,914 km (0.054 R)
• M37: 7,995,258 km (0.104 R)
• M38: 8,081,127 km (0.08 R)
• M39: 8,145,903 km (0.112 R)
• M40: 8,384,512 km (0.112 R)
• M41: 8,537,700 km (0.116 R)
• M42: 8,647,505 km (0.109 R)
• M43: 8,780,049 km (0.082 R)
• M44: 9,069,670 km (0.106 R)
• M45: 9,407,612 km (0.079 R)
• M46: 9,749,742 km (0.077 R)
• M47: 10,095,911 km (0.055 R)
• M48: 10,235,486 km (0.115 R)
• M49: 10,587,490 km (0.077 R)
• M50: 10,681,886 km (0.099 R)
• M51: 10,967,169 km (0.114 R)
• M52: 11,038,827 km (0.115 R)
• M53: 11,303,166 km (0.084 R)
• M54: 11,520,831 km (0.116 R)
• M55: 11,764,526 km (0.053 R)
• M56: 12,480,651 km (0.1 R)
• M57: 12,781,044 km (0.081 R)
• M58: 12,932,138 km (0.065 R)
• M59: 14,214,640 km (0.111 R)
• M60: 14,318,910 km (0.083 R)
• M61: 14,712,502 km (0.099 R)
• M62: 14,844,447 km (0.099 R)
• M63: 14,950,362 km (0.1 R)
• M64: 15,833,439 km (0.081 R)
• M65: 16,158,664 km (0.114 R)
• M66: 16,705,744 km (0.113 R)
• M67: 17,092,305 km (0.11 R)
• M68: 17,286,782 km (0.074 R)
• M69: 17,370,258 km (0.113 R)
• M70: 17,930,651 km (0.098 R)
• M71: 18,269,790 km (0.067 R)
• M72: 18,354,911 km (0.071 R)
• M73: 19,097,963 km (0.093 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 11,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit