🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.8

Radius: 9.9

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.64 AU - 1.04 AU

Year: 513 Days

Day: 12.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 68,608,129 km

• M1: 128,355 km (0.113 R)
• M2: 194,028 km (0.056 R)
• M3: 281,094 km (0.118 R)
• M4: 363,074 km (0.086 R)
• M5: 435,180 km (0.101 R)
• M6: 505,940 km (0.077 R)
• M7: 620,831 km (0.099 R)
• M8: 711,188 km (0.071 R)
• M9: 801,994 km (0.071 R)
• M10: 869,463 km (0.03 R)
• M11: 957,875 km (0.106 R)
• M12: 1,039,855 km (0.083 R)
• M13: 1,221,616 km (0.117 R)
• M14: 1,284,447 km (0.055 R)
• M15: 1,419,385 km (0.049 R)
• M16: 1,547,740 km (0.053 R)
• M17: 1,685,968 km (0.11 R)
• M18: 1,974,692 km (0.095 R)
• M19: 2,176,200 km (0.109 R)
• M20: 2,279,423 km (0.059 R)
• M21: 2,358,111 km (0.116 R)
• M22: 2,457,594 km (0.031 R)
• M23: 2,565,304 km (0.099 R)
• M24: 2,660,897 km (0.102 R)
• M25: 2,799,575 km (0.08 R)
• M26: 2,990,611 km (0.082 R)
• M27: 3,237,298 km (0.1 R)
• M28: 3,453,018 km (0.101 R)
• M29: 3,528,565 km (0.106 R)
• M30: 3,696,713 km (0.085 R)
• M31: 3,773,905 km (0.086 R)
• M32: 3,867,404 km (0.053 R)
• M33: 3,961,651 km (0.039 R)
• M34: 4,168,545 km (0.103 R)
• M35: 4,289,569 km (0.066 R)
• M36: 4,436,325 km (0.065 R)
• M37: 4,559,893 km (0.071 R)
• M38: 4,693,035 km (0.029 R)
• M39: 4,760,055 km (0.117 R)
• M40: 4,861,183 km (0.072 R)
• M41: 5,065,683 km (0.1 R)
• M42: 5,255,672 km (0.074 R)
• M43: 5,351,565 km (0.11 R)
• M44: 5,492,187 km (0.102 R)
• M45: 5,696,238 km (0.074 R)
• M46: 5,848,828 km (0.048 R)
• M47: 5,911,958 km (0.111 R)
• M48: 6,121,246 km (0.086 R)
• M49: 6,240,625 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.3

Radius: 14.7

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.84 AU - 1.1 AU

Year: 637 Days

Day: 9.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 68,608,129 km

• M1: 203,004 km (0.101 R)
• M2: 315,203 km (0.105 R)
• M3: 439,519 km (0.106 R)
• M4: 588,668 km (0.083 R)
• M5: 723,455 km (0.081 R)
• M6: 875,896 km (0.11 R)
• M7: 976,724 km (0.048 R)
• M8: 1,070,074 km (0.109 R)
• M9: 1,166,714 km (0.106 R)
• M10: 1,317,957 km (0.028 R)
• M11: 1,489,696 km (0.1 R)
• M12: 1,606,232 km (0.087 R)
• M13: 1,754,783 km (0.113 R)
• M14: 1,908,121 km (0.038 R)
• M15: 2,058,616 km (0.085 R)
• M16: 2,197,443 km (0.089 R)
• M17: 2,387,732 km (0.084 R)
• M18: 2,534,188 km (0.1 R)
• M19: 2,641,898 km (0.064 R)
• M20: 2,870,634 km (0.114 R)
• M21: 3,018,137 km (0.102 R)
• M22: 3,132,579 km (0.076 R)
• M23: 3,239,691 km (0.085 R)
• M24: 3,429,980 km (0.07 R)
• M25: 3,670,982 km (0.088 R)
• M26: 3,898,371 km (0.077 R)
• M27: 4,130,547 km (0.118 R)
• M28: 4,417,326 km (0.089 R)
• M29: 4,517,706 km (0.066 R)
• M30: 4,823,634 km (0.049 R)
• M31: 4,916,833 km (0.08 R)
• M32: 5,094,406 km (0.1 R)
• M33: 5,306,087 km (0.071 R)
• M34: 5,423,820 km (0.119 R)
• M35: 5,563,994 km (0.094 R)
• M36: 5,683,672 km (0.11 R)
• M37: 5,991,993 km (0.102 R)
• M38: 6,092,373 km (0.045 R)
• M39: 6,442,283 km (0.113 R)
• M40: 6,740,880 km (0.1 R)
• M41: 7,102,757 km (0.111 R)
• M42: 7,435,313 km (0.076 R)
• M43: 7,543,323 km (0.091 R)
• M44: 7,663,899 km (0.074 R)
• M45: 7,821,725 km (0.112 R)
• M46: 7,992,715 km (0.038 R)
• M47: 8,251,819 km (0.105 R)
• M48: 8,413,534 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.6

Radius: 9

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.38 AU - 1.44 AU

Year: 1116 Days

Day: 6.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 68,608,129 km

• M1: 112,049 km (0.11 R)
• M2: 177,124 km (0.119 R)
• M3: 296,353 km (0.093 R)
• M4: 374,443 km (0.066 R)
• M5: 433,684 km (0.066 R)
• M6: 493,075 km (0.108 R)
• M7: 559,646 km (0.094 R)
• M8: 661,821 km (0.069 R)
• M9: 749,336 km (0.109 R)
• M10: 854,503 km (0.036 R)
• M11: 913,594 km (0.101 R)
• M12: 993,180 km (0.044 R)
• M13: 1,200,224 km (0.073 R)
• M14: 1,262,008 km (0.047 R)
• M15: 1,372,860 km (0.096 R)
• M16: 1,536,969 km (0.079 R)
• M17: 1,638,545 km (0.096 R)
• M18: 1,807,142 km (0.05 R)
• M19: 1,920,687 km (0.097 R)
• M20: 2,073,875 km (0.099 R)
• M21: 2,148,824 km (0.071 R)
• M22: 2,243,968 km (0.106 R)
• M23: 2,340,309 km (0.096 R)
• M24: 2,431,713 km (0.077 R)
• M25: 2,517,583 km (0.057 R)
• M26: 2,665,236 km (0.117 R)
• M27: 2,781,324 km (0.115 R)
• M28: 2,864,350 km (0.098 R)
• M29: 3,068,252 km (0.105 R)
• M30: 3,168,483 km (0.117 R)
• M31: 3,240,739 km (0.044 R)
• M32: 3,328,253 km (0.075 R)
• M33: 3,416,516 km (0.08 R)
• M34: 3,505,527 km (0.096 R)
• M35: 3,565,366 km (0.07 R)
• M36: 3,701,051 km (0.111 R)
• M37: 3,939,062 km (0.062 R)
• M38: 4,009,073 km (0.032 R)
• M39: 4,095,242 km (0.116 R)
• M40: 4,166,151 km (0.091 R)
• M41: 4,253,516 km (0.069 R)
• M42: 4,365,565 km (0.06 R)
• M43: 4,430,042 km (0.085 R)
• M44: 4,494,818 km (0.111 R)
• M45: 4,600,733 km (0.103 R)
• M46: 4,674,485 km (0.035 R)
• M47: 4,748,685 km (0.11 R)
• M48: 4,873,300 km (0.086 R)
• M49: 4,990,585 km (0.101 R)
• M50: 5,091,863 km (0.099 R)
• M51: 5,151,253 km (0.064 R)
• M52: 5,253,728 km (0.029 R)
• M53: 5,356,801 km (0.104 R)
• M54: 5,530,035 km (0.074 R)
• M55: 5,608,574 km (0.076 R)
• M56: 5,696,388 km (0.116 R)
• M57: 5,802,303 km (0.109 R)
• M58: 6,097,011 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.6

Radius: 8.2

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.78 AU - 2.38 AU

Year: 2000 Days

Day: 7.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 68,608,129 km

• M1: 105,915 km (0.071 R)
• M2: 178,919 km (0.069 R)
• M3: 231,129 km (0.088 R)
• M4: 297,700 km (0.109 R)
• M5: 673,190 km (0.075 R)
• M6: 759,209 km (0.053 R)
• M7: 892,950 km (0.064 R)
• M8: 1,055,563 km (0.093 R)
• M9: 1,178,532 km (0.069 R)
• M10: 1,606,532 km (0.101 R)
• M11: 1,837,810 km (0.102 R)
• M12: 1,921,734 km (0.094 R)
• M13: 1,973,944 km (0.049 R)
• M14: 2,437,249 km (0.107 R)
• M15: 2,522,519 km (0.102 R)
• M16: 2,594,326 km (0.089 R)
• M17: 2,769,655 km (0.084 R)
• M18: 3,039,679 km (0.091 R)
• M19: 3,100,865 km (0.096 R)
• M20: 3,162,499 km (0.116 R)
• M21: 3,589,302 km (0.118 R)
• M22: 3,743,687 km (0.117 R)
• M23: 3,917,071 km (0.087 R)
• M24: 4,186,347 km (0.114 R)
• M25: 4,254,563 km (0.103 R)
• M26: 4,592,655 km (0.074 R)
• M27: 5,331,818 km (0.047 R)
• M28: 5,555,167 km (0.098 R)
• M29: 5,620,841 km (0.079 R)
• M30: 5,867,228 km (0.118 R)
• M31: 6,146,229 km (0.028 R)
• M32: 6,390,223 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.8

Radius: 4.6

Gravity: 23.9 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 8.43 AU - 10.83 AU

Year: 19928 Days

Day: 21.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 68,608,129 km

• M1: 74,500 km (0.119 R)
• M2: 106,214 km (0.049 R)
• M3: 395,686 km (0.082 R)
• M4: 755,768 km (0.09 R)
• M5: 893,698 km (0.096 R)
• M6: 990,039 km (0.103 R)
• M7: 1,064,688 km (0.11 R)
• M8: 1,465,162 km (0.074 R)
• M9: 1,550,582 km (0.107 R)
• M10: 1,666,819 km (0.115 R)
• M11: 1,877,304 km (0.106 R)
• M12: 2,064,451 km (0.062 R)
• M13: 2,356,316 km (0.103 R)
• M14: 3,086,802 km (0.025 R)
• M15: 3,196,458 km (0.118 R)
• M16: 3,457,506 km (0.12 R)
• M17: 3,533,352 km (0.057 R)
• M18: 4,199,960 km (0.089 R)
• M19: 4,693,484 km (0.07 R)
• M20: 5,032,772 km (0.116 R)
• M21: 5,161,875 km (0.113 R)
• M22: 5,336,006 km (0.112 R)
• M23: 5,556,215 km (0.114 R)
• M24: 6,466,518 km (0.104 R)
• M25: 6,748,659 km (0.096 R)
• M26: 7,520,285 km (0.109 R)
• M27: 8,117,180 km (0.038 R)
• M28: 8,729,036 km (0.093 R)
• M29: 8,988,438 km (0.089 R)
• M30: 9,889,167 km (0.111 R)
• M31: 10,105,187 km (0.101 R)
• M32: 10,159,491 km (0.111 R)
• M33: 10,268,248 km (0.088 R)
• M34: 10,487,110 km (0.089 R)
• M35: 10,597,064 km (0.043 R)
• M36: 11,152,671 km (0.047 R)
• M37: 12,176,519 km (0.113 R)
• M38: 14,925,978 km (0.074 R)
• M39: 15,235,945 km (0.1 R)
• M40: 15,422,942 km (0.082 R)
• M41: 16,753,166 km (0.104 R)
• M42: 17,660,178 km (0.031 R)
• M43: 19,724,629 km (0.115 R)
• M44: 19,928,381 km (0.101 R)
• M45: 20,132,881 km (0.112 R)
• M46: 20,201,248 km (0.12 R)
• M47: 20,338,130 km (0.096 R)
• M48: 20,406,646 km (0.088 R)
• M49: 23,068,141 km (0.083 R)
• M50: 23,354,621 km (0.12 R)
• M51: 23,498,235 km (0.079 R)
• M52: 23,570,192 km (0.066 R)
• M53: 23,858,616 km (0.074 R)
• M54: 24,439,206 km (0.116 R)
• M55: 24,585,064 km (0.084 R)
• M56: 25,318,692 km (0.117 R)
• M57: 25,762,249 km (0.05 R)
• M58: 26,208,350 km (0.102 R)
• M59: 26,432,448 km (0.112 R)
• M60: 26,582,195 km (0.068 R)
• M61: 27,942,339 km (0.055 R)
• M62: 28,018,484 km (0.117 R)
• M63: 29,402,265 km (0.103 R)
• M64: 30,887,024 km (0.094 R)
• M65: 32,395,868 km (0.114 R)
• M66: 33,038,391 km (0.119 R)
• M67: 34,172,791 km (0.075 R)
• M68: 34,581,044 km (0.101 R)
• M69: 34,662,874 km (0.113 R)
• M70: 35,155,350 km (0.06 R)
• M71: 35,484,765 km (0.117 R)
• M72: 35,650,070 km (0.119 R)
• M73: 35,732,648 km (0.106 R)
• M74: 36,064,007 km (0.106 R)
• M75: 37,231,768 km (0.055 R)
• M76: 37,904,660 km (0.054 R)
• M77: 40,981,589 km (0.111 R)
• M78: 42,462,308 km (0.104 R)
• M79: 44,671,420 km (0.105 R)
• M80: 46,646,112 km (0.096 R)
• M81: 48,557,524 km (0.098 R)
• M82: 50,030,764 km (0.063 R)
• M83: 50,215,966 km (0.054 R)
• M84: 50,773,069 km (0.118 R)
• M85: 56,936,501 km (0.098 R)
• M86: 60,746,160 km (0.076 R)
• M87: 61,042,663 km (0.071 R)
• M88: 61,141,547 km (0.057 R)
• M89: 61,637,015 km (0.096 R)
• M90: 62,432,427 km (0.115 R)
• M91: 63,732,134 km (0.115 R)
• M92: 63,832,514 km (0.116 R)
• M93: 64,033,424 km (0.088 R)
• M94: 64,234,483 km (0.076 R)
• M95: 64,435,692 km (0.054 R)
• M96: 64,637,201 km (0.11 R)
• M97: 65,850,589 km (0.066 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 10,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit