🌌 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: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.3

Radius: 11.4

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.69 AU - 0.87 AU

Year: 452 Days

Day: 9.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 59,491,157 km

• M1: 145,110 km (0.059 R)
• M2: 220,058 km (0.103 R)
• M3: 295,605 km (0.095 R)
• M4: 419,772 km (0.091 R)
• M5: 503,846 km (0.111 R)
• M6: 580,589 km (0.117 R)
• M7: 665,860 km (0.109 R)
• M8: 792,719 km (0.084 R)
• M9: 906,563 km (0.058 R)
• M10: 1,044,492 km (0.1 R)
• M11: 1,132,905 km (0.077 R)
• M12: 1,253,181 km (0.091 R)
• M13: 1,408,614 km (0.101 R)
• M14: 1,486,105 km (0.1 R)
• M15: 1,570,628 km (0.044 R)
• M16: 1,684,023 km (0.093 R)
• M17: 1,873,713 km (0.085 R)
• M18: 1,959,583 km (0.09 R)
• M19: 2,035,279 km (0.092 R)
• M20: 2,147,627 km (0.102 R)
• M21: 2,341,655 km (0.114 R)
• M22: 2,434,556 km (0.062 R)
• M23: 2,566,950 km (0.085 R)
• M24: 2,786,260 km (0.052 R)
• M25: 2,865,248 km (0.108 R)
• M26: 3,025,467 km (0.084 R)
• M27: 3,133,926 km (0.096 R)
• M28: 3,257,494 km (0.105 R)
• M29: 3,488,473 km (0.094 R)
• M30: 3,631,040 km (0.066 R)
• M31: 3,717,507 km (0.101 R)
• M32: 3,870,546 km (0.12 R)
• M33: 4,078,038 km (0.105 R)
• M34: 4,220,904 km (0.117 R)
• M35: 4,304,380 km (0.106 R)
• M36: 4,380,674 km (0.052 R)
• M37: 4,457,568 km (0.075 R)
• M38: 4,573,656 km (0.106 R)
• M39: 4,667,304 km (0.117 R)
• M40: 4,832,759 km (0.105 R)
• M41: 4,952,138 km (0.068 R)
• M42: 5,080,493 km (0.063 R)
• M43: 5,185,661 km (0.104 R)
• M44: 5,283,348 km (0.078 R)
• M45: 5,357,100 km (0.117 R)
• M46: 5,530,484 km (0.091 R)
• M47: 5,647,020 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.9

Radius: 12.2

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.85 AU - 0.99 AU

Year: 579 Days

Day: 11.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 59,491,157 km

• M1: 177,573 km (0.054 R)
• M2: 263,143 km (0.108 R)
• M3: 341,532 km (0.107 R)
• M4: 518,506 km (0.097 R)
• M5: 611,706 km (0.111 R)
• M6: 735,423 km (0.103 R)
• M7: 818,151 km (0.093 R)
• M8: 988,842 km (0.112 R)
• M9: 1,087,277 km (0.071 R)
• M10: 1,247,497 km (0.113 R)
• M11: 1,434,344 km (0.063 R)
• M12: 1,572,872 km (0.06 R)
• M13: 1,782,459 km (0.082 R)
• M14: 1,904,680 km (0.038 R)
• M15: 2,273,439 km (0.105 R)
• M16: 2,414,061 km (0.043 R)
• M17: 2,519,378 km (0.051 R)
• M18: 2,696,053 km (0.11 R)
• M19: 2,797,779 km (0.088 R)
• M20: 2,900,852 km (0.094 R)
• M21: 3,013,350 km (0.047 R)
• M22: 3,118,966 km (0.085 R)
• M23: 3,225,928 km (0.035 R)
• M24: 3,528,864 km (0.104 R)
• M25: 3,640,464 km (0.11 R)
• M26: 3,718,405 km (0.113 R)
• M27: 3,797,093 km (0.098 R)
• M28: 3,876,230 km (0.074 R)
• M29: 4,126,059 km (0.078 R)
• M30: 4,298,695 km (0.085 R)
• M31: 4,455,174 km (0.087 R)
• M32: 4,566,774 km (0.058 R)
• M33: 4,650,998 km (0.058 R)
• M34: 4,802,241 km (0.113 R)
• M35: 5,295,316 km (0.064 R)
• M36: 5,463,314 km (0.114 R)
• M37: 5,623,085 km (0.087 R)
• M38: 5,794,524 km (0.099 R)
• M39: 5,916,596 km (0.057 R)
• M40: 6,008,598 km (0.067 R)
• M41: 6,132,316 km (0.074 R)
• M42: 6,267,104 km (0.103 R)
• M43: 6,371,523 km (0.106 R)
• M44: 6,476,541 km (0.082 R)
• M45: 6,624,493 km (0.091 R)
• M46: 6,730,857 km (0.115 R)
• M47: 6,999,385 km (0.065 R)
• M48: 7,238,742 km (0.091 R)
• M49: 7,425,440 km (0.109 R)
• M50: 7,502,782 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.9

Radius: 12.6

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.83 AU - 1.23 AU

Year: 686 Days

Day: 9.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 59,491,157 km

• M1: 157,377 km (0.058 R)
• M2: 258,505 km (0.072 R)
• M3: 368,460 km (0.044 R)
• M4: 464,801 km (0.112 R)
• M5: 637,437 km (0.093 R)
• M6: 781,350 km (0.109 R)
• M7: 993,779 km (0.098 R)
• M8: 1,189,004 km (0.059 R)
• M9: 1,469,799 km (0.095 R)
• M10: 1,550,133 km (0.101 R)
• M11: 1,729,651 km (0.059 R)
• M12: 1,850,974 km (0.065 R)
• M13: 2,072,080 km (0.099 R)
• M14: 2,302,012 km (0.082 R)
• M15: 2,388,480 km (0.038 R)
• M16: 2,484,222 km (0.071 R)
• M17: 2,605,546 km (0.099 R)
• M18: 2,687,675 km (0.105 R)
• M19: 2,787,308 km (0.041 R)
• M20: 2,879,909 km (0.107 R)
• M21: 3,007,665 km (0.093 R)
• M22: 3,154,869 km (0.118 R)
• M23: 3,429,681 km (0.082 R)
• M24: 3,657,070 km (0.107 R)
• M25: 3,814,447 km (0.092 R)
• M26: 3,983,791 km (0.114 R)
• M27: 4,136,232 km (0.112 R)
• M28: 4,271,468 km (0.061 R)
• M29: 4,565,877 km (0.096 R)
• M30: 4,655,635 km (0.104 R)
• M31: 4,897,685 km (0.047 R)
• M32: 5,123,278 km (0.116 R)
• M33: 5,226,950 km (0.11 R)
• M34: 5,394,350 km (0.094 R)
• M35: 5,542,302 km (0.082 R)
• M36: 5,670,058 km (0.118 R)
• M37: 5,928,863 km (0.084 R)
• M38: 6,037,920 km (0.115 R)
• M39: 6,125,584 km (0.104 R)
• M40: 6,357,760 km (0.098 R)
• M41: 6,739,833 km (0.094 R)
• M42: 6,842,158 km (0.086 R)
• M43: 7,025,565 km (0.09 R)
• M44: 7,152,573 km (0.106 R)
• M45: 7,668,387 km (0.09 R)
• M46: 7,787,317 km (0.117 R)
• M47: 7,978,802 km (0.095 R)
• M48: 8,135,731 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.6

Radius: 9.9

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.06 AU - 1.5 AU

Year: 950 Days

Day: 9.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 59,491,157 km

• M1: 125,213 km (0.109 R)
• M2: 191,934 km (0.097 R)
• M3: 272,119 km (0.095 R)
• M4: 333,753 km (0.117 R)
• M5: 401,969 km (0.026 R)
• M6: 553,811 km (0.08 R)
• M7: 675,883 km (0.063 R)
• M8: 754,871 km (0.106 R)
• M9: 829,071 km (0.069 R)
• M10: 925,712 km (0.055 R)
• M11: 1,005,896 km (0.115 R)
• M12: 1,070,672 km (0.086 R)
• M13: 1,280,408 km (0.071 R)
• M14: 1,387,071 km (0.093 R)
• M15: 1,503,608 km (0.038 R)
• M16: 1,609,673 km (0.094 R)
• M17: 1,711,250 km (0.041 R)
• M18: 1,906,176 km (0.118 R)
• M19: 2,002,667 km (0.119 R)
• M20: 2,369,331 km (0.084 R)
• M21: 2,769,805 km (0.054 R)
• M22: 2,832,935 km (0.047 R)
• M23: 2,935,110 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.5

Radius: 14.2

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.62 AU - 3.96 AU

Year: 4840 Days

Day: 5.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 59,491,157 km

• M1: 193,430 km (0.092 R)
• M2: 292,613 km (0.098 R)
• M3: 393,442 km (0.092 R)
• M4: 611,855 km (0.051 R)
• M5: 708,346 km (0.047 R)
• M6: 942,167 km (0.119 R)
• M7: 1,141,432 km (0.066 R)
• M8: 1,240,316 km (0.057 R)
• M9: 1,394,551 km (0.063 R)
• M10: 1,514,828 km (0.105 R)
• M11: 1,624,782 km (0.083 R)
• M12: 1,766,152 km (0.111 R)
• M13: 1,941,631 km (0.086 R)
• M14: 2,046,798 km (0.075 R)
• M15: 2,454,602 km (0.114 R)
• M16: 2,854,028 km (0.108 R)
• M17: 2,957,251 km (0.102 R)
• M18: 3,132,131 km (0.118 R)
• M19: 3,256,596 km (0.11 R)
• M20: 3,602,915 km (0.116 R)
• M21: 4,174,379 km (0.049 R)
• M22: 4,490,928 km (0.102 R)
• M23: 4,856,695 km (0.072 R)
• M24: 5,084,832 km (0.09 R)
• M25: 5,295,465 km (0.087 R)
• M26: 5,487,549 km (0.04 R)
• M27: 6,189,313 km (0.053 R)
• M28: 6,279,071 km (0.066 R)
• M29: 6,505,413 km (0.092 R)
• M30: 6,619,556 km (0.081 R)
• M31: 6,711,409 km (0.038 R)
• M32: 7,129,835 km (0.104 R)
• M33: 7,485,279 km (0.098 R)
• M34: 8,188,688 km (0.081 R)
• M35: 8,361,773 km (0.074 R)
• M36: 9,015,067 km (0.083 R)
• M37: 9,373,653 km (0.116 R)
• M38: 9,580,696 km (0.073 R)
• M39: 9,710,847 km (0.039 R)
• M40: 9,841,595 km (0.109 R)
• M41: 10,078,558 km (0.103 R)
• M42: 10,237,581 km (0.11 R)
• M43: 10,531,241 km (0.107 R)
• M44: 10,638,802 km (0.079 R)
• M45: 10,990,656 km (0.107 R)
• M46: 11,126,940 km (0.088 R)
• M47: 11,539,531 km (0.063 R)
• M48: 12,238,153 km (0.07 R)
• M49: 12,493,068 km (0.091 R)
• M50: 12,749,778 km (0.102 R)
• M51: 12,950,688 km (0.088 R)
• M52: 13,152,645 km (0.109 R)
• M53: 13,706,007 km (0.109 R)
• M54: 14,625,137 km (0.058 R)
• M55: 15,198,396 km (0.076 R)
• M56: 15,809,802 km (0.12 R)
• M57: 15,933,071 km (0.082 R)
• M58: 16,304,822 km (0.086 R)
• M59: 16,616,733 km (0.109 R)
• M60: 17,088,415 km (0.086 R)
• M61: 18,659,791 km (0.036 R)
• M62: 19,051,588 km (0.093 R)
• M63: 19,810,348 km (0.05 R)
• M64: 19,943,341 km (0.094 R)
• M65: 20,310,454 km (0.069 R)
• M66: 21,357,340 km (0.08 R)
• M67: 21,459,515 km (0.103 R)
• M68: 22,076,457 km (0.108 R)
• M69: 22,387,022 km (0.111 R)
• M70: 22,525,550 km (0.103 R)
• M71: 22,838,209 km (0.092 R)
• M72: 23,468,016 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.6

Radius: 12.1

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.98 AU - 4.92 AU

Year: 5150 Days

Day: 12.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,491,157 km

• M1: 273,764 km (0.085 R)
• M2: 358,287 km (0.077 R)
• M3: 456,573 km (0.083 R)
• M4: 1,546,094 km (0.096 R)
• M5: 1,633,459 km (0.091 R)
• M6: 1,776,924 km (0.086 R)
• M7: 2,115,463 km (0.06 R)
• M8: 2,352,576 km (0.112 R)
• M9: 2,495,143 km (0.116 R)
• M10: 2,918,206 km (0.056 R)
• M11: 3,160,704 km (0.09 R)
• M12: 3,364,157 km (0.106 R)
• M13: 3,665,746 km (0.061 R)
• M14: 3,760,292 km (0.052 R)
• M15: 4,495,715 km (0.12 R)
• M16: 4,699,318 km (0.107 R)
• M17: 4,854,152 km (0.111 R)
• M18: 5,355,454 km (0.119 R)
• M19: 5,735,582 km (0.116 R)
• M20: 5,984,513 km (0.085 R)
• M21: 6,180,786 km (0.075 R)
• M22: 6,436,149 km (0.041 R)
• M23: 6,637,209 km (0.05 R)
• M24: 7,045,611 km (0.096 R)
• M25: 7,342,263 km (0.118 R)
• M26: 7,703,842 km (0.08 R)
• M27: 8,475,916 km (0.069 R)
• M28: 9,207,899 km (0.115 R)
• M29: 9,893,954 km (0.036 R)
• M30: 10,159,640 km (0.106 R)
• M31: 10,259,871 km (0.063 R)
• M32: 10,698,193 km (0.091 R)
• M33: 10,834,327 km (0.085 R)
• M34: 10,970,909 km (0.088 R)
• M35: 11,073,833 km (0.091 R)
• M36: 11,979,049 km (0.091 R)
• M37: 12,440,559 km (0.044 R)
• M38: 12,907,903 km (0.082 R)
• M39: 13,016,511 km (0.114 R)
• M40: 13,564,488 km (0.089 R)
• M41: 13,934,144 km (0.118 R)
• M42: 14,045,594 km (0.111 R)
• M43: 14,157,344 km (0.05 R)
• M44: 14,532,236 km (0.085 R)
• M45: 14,834,424 km (0.088 R)
• M46: 14,986,415 km (0.084 R)
• M47: 16,612,395 km (0.102 R)
• M48: 16,691,233 km (0.056 R)
• M49: 17,047,575 km (0.12 R)
• M50: 17,566,530 km (0.079 R)
• M51: 17,767,590 km (0.118 R)
• M52: 18,579,457 km (0.115 R)
• M53: 19,486,319 km (0.102 R)
• M54: 20,112,985 km (0.086 R)
• M55: 20,746,233 km (0.119 R)
• M56: 21,386,063 km (0.11 R)
• M57: 21,988,942 km (0.104 R)
• M58: 22,249,093 km (0.09 R)
• M59: 22,423,225 km (0.119 R)
• M60: 22,728,704 km (0.111 R)
• M61: 23,255,887 km (0.115 R)
• M62: 23,831,539 km (0.098 R)
• M63: 24,009,561 km (0.111 R)
• M64: 24,188,031 km (0.083 R)
• M65: 24,546,318 km (0.085 R)
• M66: 25,540,844 km (0.111 R)
• M67: 26,318,305 km (0.08 R)
• M68: 26,594,462 km (0.094 R)
• M69: 27,662,441 km (0.065 R)
• M70: 28,225,079 km (0.066 R)
• M71: 28,507,969 km (0.108 R)
• M72: 28,696,911 km (0.116 R)
• M73: 28,839,029 km (0.117 R)
• M74: 30,852,317 km (0.114 R)
• M75: 31,338,360 km (0.105 R)
• M76: 31,974,002 km (0.079 R)
• M77: 32,416,662 km (0.103 R)
• M78: 32,663,349 km (0.098 R)
• M79: 32,762,233 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.8

Radius: 4.2

Gravity: 27.31 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.92 AU - 10.24 AU

Year: 16487 Days

Day: 23.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 59,491,157 km

• M1: 130,300 km (0.073 R)
• M2: 184,005 km (0.117 R)
• M3: 392,545 km (0.048 R)
• M4: 527,781 km (0.117 R)
• M5: 947,703 km (0.118 R)
• M6: 1,577,510 km (0.116 R)
• M7: 2,103,496 km (0.084 R)
• M8: 2,340,159 km (0.09 R)
• M9: 2,585,051 km (0.056 R)
• M10: 2,870,484 km (0.077 R)
• M11: 3,066,308 km (0.114 R)
• M12: 3,132,579 km (0.086 R)
• M13: 3,402,304 km (0.117 R)
• M14: 3,679,360 km (0.074 R)
• M15: 3,785,275 km (0.044 R)
• M16: 4,743,599 km (0.11 R)
• M17: 5,092,012 km (0.078 R)
• M18: 5,131,207 km (0.119 R)
• M19: 5,488,746 km (0.08 R)
• M20: 5,895,353 km (0.095 R)
• M21: 6,395,907 km (0.108 R)
• M22: 6,438,244 km (0.036 R)
• M23: 6,823,608 km (0.049 R)
• M24: 7,886,949 km (0.089 R)
• M25: 8,391,244 km (0.117 R)
• M26: 9,430,949 km (0.111 R)
• M27: 9,867,924 km (0.101 R)
• M28: 10,410,815 km (0.077 R)
• M29: 11,217,896 km (0.064 R)
• M30: 12,518,350 km (0.1 R)
• M31: 12,677,672 km (0.085 R)
• M32: 13,484,004 km (0.088 R)
• M33: 14,306,792 km (0.114 R)
• M34: 14,808,095 km (0.115 R)
• M35: 15,428,776 km (0.106 R)
• M36: 17,341,086 km (0.081 R)
• M37: 17,400,327 km (0.057 R)
• M38: 17,459,418 km (0.114 R)
• M39: 18,656,949 km (0.12 R)
• M40: 18,778,123 km (0.096 R)
• M41: 19,265,513 km (0.037 R)
• M42: 20,252,859 km (0.101 R)
• M43: 20,815,347 km (0.119 R)
• M44: 21,828,125 km (0.098 R)
• M45: 22,404,824 km (0.11 R)
• M46: 22,791,984 km (0.087 R)
• M47: 24,164,694 km (0.107 R)
• M48: 24,495,455 km (0.108 R)
• M49: 24,628,148 km (0.084 R)
• M50: 25,228,335 km (0.106 R)
• M51: 25,496,713 km (0.115 R)
• M52: 26,307,234 km (0.081 R)
• M53: 26,443,219 km (0.113 R)
• M54: 26,920,735 km (0.075 R)
• M55: 27,332,429 km (0.108 R)
• M56: 27,676,952 km (0.118 R)
• M57: 28,092,386 km (0.03 R)
• M58: 28,231,213 km (0.105 R)
• M59: 29,633,094 km (0.115 R)
• M60: 30,129,011 km (0.096 R)
• M61: 30,271,279 km (0.099 R)
• M62: 30,699,129 km (0.089 R)
• M63: 31,201,030 km (0.079 R)
• M64: 31,705,474 km (0.097 R)
• M65: 31,995,095 km (0.097 R)
• M66: 32,431,023 km (0.085 R)
• M67: 33,455,769 km (0.116 R)
• M68: 34,046,082 km (0.099 R)
• M69: 37,277,545 km (0.073 R)
• M70: 38,581,740 km (0.116 R)
• M71: 38,658,932 km (0.087 R)
• M72: 38,890,809 km (0.063 R)
• M73: 38,968,151 km (0.103 R)
• M74: 39,900,894 km (0.094 R)
• M75: 40,526,811 km (0.029 R)
• M76: 42,264,690 km (0.108 R)
• M77: 42,583,333 km (0.098 R)
• M78: 44,026,803 km (0.113 R)
• M79: 45,079,224 km (0.087 R)
• M80: 45,160,456 km (0.098 R)
• M81: 47,456,633 km (0.117 R)
• M82: 47,622,089 km (0.108 R)
• M83: 48,452,207 km (0.084 R)
• M84: 48,535,533 km (0.101 R)
• M85: 49,538,587 km (0.073 R)
• M86: 50,211,179 km (0.103 R)
• M87: 50,379,776 km (0.099 R)
• M88: 50,548,522 km (0.059 R)
• M89: 50,802,091 km (0.113 R)
• M90: 51,310,424 km (0.068 R)
• M91: 51,820,403 km (0.115 R)
• M92: 52,588,588 km (0.107 R)
• M93: 52,674,158 km (0.051 R)
• M94: 53,102,906 km (0.051 R)
• M95: 54,915,733 km (0.116 R)
• M96: 56,398,098 km (0.092 R)
• M97: 58,158,865 km (0.107 R)
• M98: 58,601,824 km (0.083 R)
• M99: 59,491,184 km (0.111 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: 326 - 18,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit