🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.7

Radius: 10.5

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.6 AU - 0.88 AU

Year: 439 Days

Day: 13.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 23,230,538 km

• M1: 139,126 km (0.057 R)
• M2: 235,317 km (0.079 R)
• M3: 439,668 km (0.044 R)
• M4: 524,789 km (0.052 R)
• M5: 597,643 km (0.099 R)
• M6: 686,355 km (0.114 R)
• M7: 784,342 km (0.094 R)
• M8: 869,912 km (0.056 R)
• M9: 963,410 km (0.053 R)
• M10: 1,032,525 km (0.058 R)
• M11: 1,146,817 km (0.099 R)
• M12: 1,404,126 km (0.034 R)
• M13: 1,531,882 km (0.032 R)
• M14: 1,602,642 km (0.06 R)
• M15: 1,764,806 km (0.076 R)
• M16: 1,856,659 km (0.03 R)
• M17: 2,099,457 km (0.043 R)
• M18: 2,277,478 km (0.042 R)
• M19: 2,352,726 km (0.063 R)
• M20: 2,467,168 km (0.1 R)
• M21: 2,714,753 km (0.105 R)
• M22: 3,004,823 km (0.075 R)
• M23: 3,073,787 km (0.1 R)
• M24: 3,255,549 km (0.077 R)
• M25: 3,354,882 km (0.047 R)
• M26: 3,527,518 km (0.099 R)
• M27: 3,644,354 km (0.113 R)
• M28: 3,762,536 km (0.12 R)
• M29: 3,866,955 km (0.11 R)
• M30: 3,934,574 km (0.095 R)
• M31: 4,010,121 km (0.081 R)
• M32: 4,201,307 km (0.112 R)
• M33: 4,340,881 km (0.064 R)
• M34: 4,760,803 km (0.119 R)
• M35: 4,890,205 km (0.105 R)
• M36: 4,988,042 km (0.054 R)
• M37: 5,119,389 km (0.11 R)
• M38: 5,193,888 km (0.049 R)
• M39: 5,368,918 km (0.035 R)
• M40: 5,546,042 km (0.112 R)
• M41: 5,845,537 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.2

Radius: 14.8

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.78 AU - 1.2 AU

Year: 680 Days

Day: 10 Hours

Environment

Temp: -181 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 23,230,538 km

• M1: 186,997 km (0.08 R)
• M2: 286,181 km (0.073 R)
• M3: 378,333 km (0.115 R)
• M4: 478,115 km (0.108 R)
• M5: 730,486 km (0.118 R)
• M6: 853,007 km (0.039 R)
• M7: 990,787 km (0.091 R)
• M8: 1,114,355 km (0.105 R)
• M9: 1,247,497 km (0.09 R)
• M10: 1,411,007 km (0.067 R)
• M11: 1,778,270 km (0.062 R)
• M12: 1,918,144 km (0.059 R)
• M13: 2,033,933 km (0.086 R)
• M14: 2,156,902 km (0.093 R)
• M15: 2,258,180 km (0.081 R)
• M16: 2,395,810 km (0.061 R)
• M17: 2,674,511 km (0.118 R)
• M18: 2,773,245 km (0.118 R)
• M19: 3,028,609 km (0.07 R)
• M20: 3,170,128 km (0.108 R)
• M21: 3,308,357 km (0.038 R)
• M22: 3,414,871 km (0.114 R)
• M23: 3,545,320 km (0.099 R)
• M24: 3,805,620 km (0.091 R)
• M25: 3,899,568 km (0.101 R)
• M26: 4,012,364 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.7

Radius: 14.2

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.05 AU - 1.73 AU

Year: 1131 Days

Day: 8.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 23,230,538 km

• M1: 208,091 km (0.111 R)
• M2: 344,823 km (0.086 R)
• M3: 459,415 km (0.077 R)
• M4: 557,551 km (0.077 R)
• M5: 646,412 km (0.093 R)
• M6: 767,437 km (0.065 R)
• M7: 883,375 km (0.053 R)
• M8: 1,028,485 km (0.094 R)
• M9: 1,158,636 km (0.077 R)
• M10: 1,278,463 km (0.083 R)
• M11: 1,385,875 km (0.078 R)
• M12: 1,575,266 km (0.099 R)
• M13: 1,727,855 km (0.097 R)
• M14: 1,942,379 km (0.103 R)
• M15: 2,126,384 km (0.049 R)
• M16: 2,296,178 km (0.11 R)
• M17: 2,398,203 km (0.115 R)
• M18: 2,746,168 km (0.11 R)
• M19: 3,443,893 km (0.076 R)
• M20: 3,537,840 km (0.109 R)
• M21: 3,644,653 km (0.092 R)
• M22: 4,008,774 km (0.046 R)
• M23: 4,220,306 km (0.037 R)
• M24: 4,564,081 km (0.107 R)
• M25: 4,785,337 km (0.088 R)
• M26: 4,943,611 km (0.11 R)
• M27: 5,050,125 km (0.101 R)
• M28: 5,333,463 km (0.114 R)
• M29: 5,483,959 km (0.112 R)
• M30: 6,157,448 km (0.106 R)
• M31: 6,373,318 km (0.117 R)
• M32: 6,474,895 km (0.116 R)
• M33: 6,723,975 km (0.037 R)
• M34: 6,827,497 km (0.113 R)
• M35: 7,337,925 km (0.095 R)
• M36: 7,536,292 km (0.111 R)
• M37: 7,938,561 km (0.104 R)
• M38: 8,032,358 km (0.084 R)
• M39: 8,142,313 km (0.082 R)
• M40: 8,347,860 km (0.11 R)
• M41: 8,459,161 km (0.099 R)
• M42: 8,764,042 km (0.107 R)
• M43: 8,909,750 km (0.074 R)
• M44: 9,170,798 km (0.058 R)
• M45: 9,302,145 km (0.095 R)
• M46: 9,550,478 km (0.085 R)
• M47: 9,700,375 km (0.12 R)
• M48: 9,851,169 km (0.065 R)
• M49: 9,952,148 km (0.034 R)
• M50: 10,257,028 km (0.071 R)
• M51: 10,393,611 km (0.099 R)
• M52: 10,599,458 km (0.073 R)
• M53: 10,841,507 km (0.099 R)
• M54: 11,102,855 km (0.058 R)
• M55: 11,436,757 km (0.109 R)
• M56: 11,614,031 km (0.104 R)
• M57: 11,792,052 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.9

Radius: 9.5

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.86 AU - 2 AU

Year: 1851 Days

Day: 12.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 23,230,538 km

• M1: 146,307 km (0.083 R)
• M2: 205,547 km (0.031 R)
• M3: 307,723 km (0.06 R)
• M4: 381,774 km (0.112 R)
• M5: 513,270 km (0.109 R)
• M6: 612,753 km (0.118 R)
• M7: 690,095 km (0.079 R)
• M8: 809,324 km (0.09 R)
• M9: 952,041 km (0.107 R)
• M10: 1,138,290 km (0.099 R)
• M11: 1,478,326 km (0.052 R)
• M12: 1,546,244 km (0.086 R)
• M13: 1,615,208 km (0.042 R)
• M14: 1,776,924 km (0.114 R)
• M15: 1,901,838 km (0.069 R)
• M16: 1,976,188 km (0.042 R)
• M17: 2,116,660 km (0.043 R)
• M18: 2,193,703 km (0.052 R)
• M19: 2,350,781 km (0.096 R)
• M20: 2,687,975 km (0.077 R)
• M21: 2,783,717 km (0.113 R)
• M22: 2,880,657 km (0.1 R)
• M23: 3,003,476 km (0.108 R)
• M24: 3,140,508 km (0.098 R)
• M25: 3,305,215 km (0.106 R)
• M26: 3,407,989 km (0.111 R)
• M27: 3,472,765 km (0.109 R)
• M28: 3,656,471 km (0.099 R)
• M29: 3,992,468 km (0.066 R)
• M30: 4,115,886 km (0.078 R)
• M31: 4,338,488 km (0.1 R)
• M32: 4,451,285 km (0.078 R)
• M33: 4,723,104 km (0.03 R)
• M34: 4,868,364 km (0.103 R)
• M35: 5,163,371 km (0.117 R)
• M36: 5,283,049 km (0.116 R)
• M37: 5,632,061 km (0.089 R)
• M38: 5,863,937 km (0.08 R)
• M39: 6,035,825 km (0.12 R)
• M40: 6,225,366 km (0.116 R)
• M41: 6,320,959 km (0.092 R)
• M42: 6,626,587 km (0.117 R)
• M43: 6,789,499 km (0.115 R)
• M44: 7,521,631 km (0.12 R)
• M45: 7,657,466 km (0.075 R)
• M46: 7,725,683 km (0.103 R)
• M47: 8,366,411 km (0.114 R)
• M48: 8,595,744 km (0.114 R)
• M49: 9,042,294 km (0.065 R)
• M50: 9,368,567 km (0.044 R)
• M51: 9,496,473 km (0.118 R)
• M52: 9,698,729 km (0.082 R)
• M53: 9,902,332 km (0.113 R)
• M54: 10,238,628 km (0.108 R)
• M55: 10,635,661 km (0.071 R)
• M56: 11,037,929 km (0.115 R)
• M57: 11,231,060 km (0.066 R)
• M58: 11,308,701 km (0.034 R)
• M59: 11,425,537 km (0.065 R)
• M60: 11,896,621 km (0.063 R)
• M61: 12,354,091 km (0.104 R)
• M62: 12,454,322 km (0.06 R)
• M63: 12,595,094 km (0.116 R)
• M64: 12,695,922 km (0.077 R)
• M65: 13,000,055 km (0.069 R)
• M66: 14,052,326 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.1

Radius: 12

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.84 AU - 2.56 AU

Year: 2252 Days

Day: 7.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 23,230,538 km

• M1: 155,881 km (0.053 R)
• M2: 312,211 km (0.093 R)
• M3: 387,907 km (0.106 R)
• M4: 530,773 km (0.089 R)
• M5: 637,736 km (0.077 R)
• M6: 718,668 km (0.117 R)
• M7: 793,467 km (0.111 R)
• M8: 968,497 km (0.088 R)
• M9: 1,046,736 km (0.06 R)
• M10: 1,180,477 km (0.113 R)
• M11: 1,277,117 km (0.114 R)
• M12: 1,383,032 km (0.119 R)
• M13: 1,472,492 km (0.074 R)
• M14: 1,570,628 km (0.037 R)
• M15: 1,698,235 km (0.08 R)
• M16: 1,857,557 km (0.115 R)
• M17: 2,051,136 km (0.114 R)
• M18: 2,251,448 km (0.051 R)
• M19: 2,350,332 km (0.097 R)
• M20: 2,536,731 km (0.1 R)
• M21: 2,615,868 km (0.07 R)
• M22: 2,695,903 km (0.111 R)
• M23: 2,825,605 km (0.107 R)
• M24: 3,032,648 km (0.037 R)
• M25: 3,227,574 km (0.108 R)
• M26: 3,470,521 km (0.11 R)
• M27: 3,567,610 km (0.101 R)
• M28: 3,983,642 km (0.074 R)
• M29: 4,104,218 km (0.12 R)
• M30: 4,225,841 km (0.115 R)
• M31: 4,511,273 km (0.11 R)
• M32: 4,656,383 km (0.119 R)
• M33: 4,773,668 km (0.109 R)
• M34: 5,021,103 km (0.09 R)
• M35: 5,101,138 km (0.114 R)
• M36: 5,181,621 km (0.117 R)
• M37: 5,303,245 km (0.085 R)
• M38: 5,466,905 km (0.111 R)
• M39: 5,580,300 km (0.093 R)
• M40: 5,715,536 km (0.06 R)
• M41: 5,989,001 km (0.038 R)
• M42: 6,277,725 km (0.087 R)
• M43: 6,364,043 km (0.033 R)
• M44: 6,494,492 km (0.067 R)
• M45: 6,570,937 km (0.099 R)
• M46: 6,935,507 km (0.109 R)
• M47: 7,103,505 km (0.08 R)
• M48: 7,397,764 km (0.079 R)
• M49: 7,477,650 km (0.09 R)
• M50: 7,592,391 km (0.102 R)
• M51: 7,707,731 km (0.112 R)
• M52: 7,835,188 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.9

Radius: 12.8

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.9 AU - 3.9 AU

Year: 5316 Days

Day: 10.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 23,230,538 km

• M1: 161,267 km (0.079 R)
• M2: 394,340 km (0.097 R)
• M3: 532,718 km (0.109 R)
• M4: 681,269 km (0.118 R)
• M5: 955,332 km (0.044 R)
• M6: 1,203,365 km (0.118 R)
• M7: 1,367,773 km (0.088 R)
• M8: 1,486,105 km (0.052 R)
• M9: 1,776,325 km (0.109 R)
• M10: 2,054,876 km (0.119 R)
• M11: 2,300,666 km (0.097 R)
• M12: 2,427,225 km (0.039 R)
• M13: 2,939,897 km (0.085 R)
• M14: 3,043,120 km (0.047 R)
• M15: 3,165,042 km (0.117 R)
• M16: 3,486,378 km (0.105 R)
• M17: 3,577,483 km (0.117 R)
• M18: 3,743,537 km (0.095 R)
• M19: 3,988,130 km (0.115 R)
• M20: 4,218,660 km (0.093 R)
• M21: 4,335,496 km (0.051 R)
• M22: 4,552,712 km (0.071 R)
• M23: 4,956,925 km (0.104 R)
• M24: 5,246,846 km (0.114 R)
• M25: 5,542,302 km (0.083 R)
• M26: 5,930,359 km (0.081 R)
• M27: 6,017,724 km (0.025 R)
• M28: 6,596,668 km (0.116 R)
• M29: 7,263,425 km (0.067 R)
• M30: 7,427,684 km (0.074 R)
• M31: 7,688,283 km (0.11 R)
• M32: 7,927,790 km (0.093 R)
• M33: 8,242,843 km (0.089 R)
• M34: 8,414,282 km (0.094 R)
• M35: 9,724,161 km (0.046 R)
• M36: 9,957,384 km (0.066 R)
• M37: 10,721,380 km (0.1 R)
• M38: 11,123,948 km (0.095 R)
• M39: 11,367,942 km (0.091 R)
• M40: 11,613,582 km (0.094 R)
• M41: 11,723,387 km (0.099 R)
• M42: 11,916,368 km (0.089 R)
• M43: 12,027,070 km (0.106 R)
• M44: 12,110,396 km (0.095 R)
• M45: 12,473,620 km (0.05 R)
• M46: 12,812,010 km (0.1 R)
• M47: 12,896,982 km (0.106 R)
• M48: 13,181,966 km (0.109 R)
• M49: 13,584,384 km (0.117 R)
• M50: 13,845,283 km (0.071 R)
• M51: 14,078,506 km (0.083 R)
• M52: 14,667,473 km (0.081 R)
• M53: 16,174,971 km (0.102 R)
• M54: 16,451,427 km (0.06 R)
• M55: 16,544,029 km (0.043 R)
• M56: 16,636,779 km (0.067 R)
• M57: 16,947,045 km (0.026 R)
• M58: 18,016,371 km (0.111 R)
• M59: 18,175,543 km (0.084 R)
• M60: 18,591,425 km (0.053 R)
• M61: 19,042,762 km (0.102 R)
• M62: 19,172,463 km (0.059 R)
• M63: 19,465,226 km (0.043 R)
• M64: 20,617,728 km (0.06 R)
• M65: 20,917,672 km (0.099 R)
• M66: 21,657,134 km (0.062 R)
• M67: 21,792,371 km (0.115 R)
• M68: 22,336,608 km (0.077 R)
• M69: 22,610,372 km (0.043 R)
• M70: 22,713,445 km (0.119 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 18,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit