🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.5

Radius: 8.9

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.91 AU - 1.43 AU

Year: 858 Days

Day: 8.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 70,308,203 km

• M1: 110,852 km (0.092 R)
• M2: 184,753 km (0.091 R)
• M3: 240,703 km (0.111 R)
• M4: 331,808 km (0.095 R)
• M5: 421,417 km (0.069 R)
• M6: 499,208 km (0.061 R)
• M7: 556,803 km (0.027 R)
• M8: 659,577 km (0.109 R)
• M9: 752,627 km (0.115 R)
• M10: 859,141 km (0.073 R)
• M11: 998,566 km (0.085 R)
• M12: 1,054,665 km (0.102 R)
• M13: 1,116,748 km (0.089 R)
• M14: 1,315,564 km (0.105 R)
• M15: 1,387,969 km (0.057 R)
• M16: 1,526,048 km (0.098 R)
• M17: 1,753,287 km (0.116 R)
• M18: 1,979,479 km (0.107 R)
• M19: 2,039,169 km (0.093 R)
• M20: 2,172,311 km (0.111 R)
• M21: 2,277,328 km (0.07 R)
• M22: 2,333,577 km (0.092 R)
• M23: 2,415,706 km (0.073 R)
• M24: 2,479,585 km (0.044 R)
• M25: 2,608,987 km (0.119 R)
• M26: 2,707,572 km (0.074 R)
• M27: 2,827,549 km (0.101 R)
• M28: 2,942,441 km (0.076 R)
• M29: 3,038,333 km (0.082 R)
• M30: 3,128,241 km (0.112 R)
• M31: 3,204,985 km (0.096 R)
• M32: 3,275,445 km (0.087 R)
• M33: 3,403,501 km (0.103 R)
• M34: 3,489,670 km (0.071 R)
• M35: 3,605,907 km (0.1 R)
• M36: 3,782,582 km (0.086 R)
• M37: 3,842,122 km (0.092 R)
• M38: 4,229,132 km (0.05 R)
• M39: 4,314,253 km (0.111 R)
• M40: 4,392,193 km (0.099 R)
• M41: 4,636,636 km (0.084 R)
• M42: 4,700,515 km (0.093 R)
• M43: 4,756,464 km (0.036 R)
• M44: 4,966,799 km (0.119 R)
• M45: 5,073,163 km (0.117 R)
• M46: 5,138,986 km (0.075 R)
• M47: 5,246,547 km (0.037 R)
• M48: 5,338,101 km (0.053 R)
• M49: 5,531,232 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.7

Radius: 8.5

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.62 AU - 1.82 AU

Year: 1530 Days

Day: 7.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 70,308,203 km

• M1: 148,102 km (0.096 R)
• M2: 309,518 km (0.06 R)
• M3: 406,906 km (0.089 R)
• M4: 563,984 km (0.117 R)
• M5: 636,240 km (0.109 R)
• M6: 784,491 km (0.086 R)
• M7: 898,485 km (0.098 R)
• M8: 971,040 km (0.062 R)
• M9: 1,200,972 km (0.046 R)
• M10: 1,333,815 km (0.116 R)
• M11: 1,744,910 km (0.109 R)
• M12: 1,803,103 km (0.038 R)
• M13: 1,862,045 km (0.065 R)
• M14: 1,930,261 km (0.095 R)
• M15: 2,034,232 km (0.057 R)
• M16: 2,184,727 km (0.066 R)
• M17: 2,320,562 km (0.114 R)
• M18: 2,487,364 km (0.079 R)
• M19: 3,183,143 km (0.102 R)
• M20: 3,348,000 km (0.091 R)
• M21: 3,547,414 km (0.096 R)
• M22: 3,686,092 km (0.095 R)
• M23: 4,498,258 km (0.057 R)
• M24: 4,788,777 km (0.09 R)
• M25: 4,871,206 km (0.047 R)
• M26: 5,025,591 km (0.094 R)
• M27: 5,133,601 km (0.06 R)
• M28: 5,242,209 km (0.057 R)
• M29: 5,634,604 km (0.109 R)
• M30: 5,821,900 km (0.061 R)
• M31: 5,947,862 km (0.042 R)
• M32: 6,447,967 km (0.107 R)
• M33: 6,526,058 km (0.045 R)
• M34: 6,643,941 km (0.105 R)
• M35: 6,855,173 km (0.047 R)
• M36: 7,680,504 km (0.119 R)
• M37: 8,111,945 km (0.106 R)
• M38: 8,224,592 km (0.067 R)
• M39: 8,309,414 km (0.102 R)
• M40: 8,551,313 km (0.076 R)
• M41: 8,766,734 km (0.042 R)
• M42: 8,940,268 km (0.097 R)
• M43: 9,631,111 km (0.117 R)
• M44: 10,005,704 km (0.114 R)
• M45: 10,081,101 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.9

Radius: 13.8

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.71 AU - 3.07 AU

Year: 3332 Days

Day: 5.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 70,308,203 km

• M1: 180,714 km (0.083 R)
• M2: 278,102 km (0.067 R)
• M3: 517,459 km (0.107 R)
• M4: 604,824 km (0.117 R)
• M5: 707,149 km (0.114 R)
• M6: 844,779 km (0.085 R)
• M7: 942,317 km (0.06 R)
• M8: 1,085,931 km (0.109 R)
• M9: 1,736,532 km (0.064 R)
• M10: 1,942,678 km (0.094 R)
• M11: 2,129,974 km (0.064 R)
• M12: 2,267,455 km (0.092 R)
• M13: 2,379,803 km (0.086 R)
• M14: 2,938,850 km (0.077 R)
• M15: 3,108,494 km (0.105 R)
• M16: 3,218,149 km (0.116 R)
• M17: 3,313,144 km (0.045 R)
• M18: 3,506,125 km (0.111 R)
• M19: 4,402,815 km (0.113 R)
• M20: 4,615,543 km (0.073 R)
• M21: 4,904,417 km (0.061 R)
• M22: 5,014,371 km (0.112 R)
• M23: 5,826,388 km (0.096 R)
• M24: 6,060,359 km (0.074 R)
• M25: 6,158,795 km (0.113 R)
• M26: 6,883,148 km (0.085 R)
• M27: 7,360,215 km (0.057 R)
• M28: 8,128,550 km (0.115 R)
• M29: 8,237,308 km (0.077 R)
• M30: 8,346,514 km (0.028 R)
• M31: 8,434,328 km (0.085 R)
• M32: 8,566,423 km (0.088 R)
• M33: 9,034,664 km (0.095 R)
• M34: 9,374,251 km (0.097 R)
• M35: 9,764,103 km (0.072 R)
• M36: 10,065,992 km (0.079 R)
• M37: 10,206,315 km (0.093 R)
• M38: 10,370,872 km (0.077 R)
• M39: 10,559,964 km (0.096 R)
• M40: 11,086,100 km (0.105 R)
• M41: 11,376,768 km (0.102 R)
• M42: 11,694,514 km (0.077 R)
• M43: 11,965,586 km (0.086 R)
• M44: 12,665,105 km (0.114 R)
• M45: 12,816,798 km (0.047 R)
• M46: 12,968,939 km (0.042 R)
• M47: 13,172,990 km (0.063 R)
• M48: 13,403,670 km (0.119 R)
• M49: 13,713,338 km (0.118 R)
• M50: 14,025,399 km (0.118 R)
• M51: 15,189,869 km (0.114 R)
• M52: 16,220,448 km (0.055 R)
• M53: 16,440,208 km (0.07 R)
• M54: 16,661,014 km (0.08 R)
• M55: 16,771,866 km (0.039 R)
• M56: 17,273,468 km (0.115 R)
• M57: 18,377,201 km (0.109 R)
• M58: 18,606,385 km (0.096 R)
• M59: 18,923,233 km (0.094 R)
• M60: 19,154,661 km (0.108 R)
• M61: 19,649,830 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.2

Radius: 10.1

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.56 AU - 4.18 AU

Year: 4196 Days

Day: 8.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,308,203 km

• M1: 143,016 km (0.094 R)
• M2: 233,672 km (0.048 R)
• M3: 342,729 km (0.11 R)
• M4: 422,764 km (0.098 R)
• M5: 492,476 km (0.081 R)
• M6: 645,964 km (0.086 R)
• M7: 794,065 km (0.038 R)
• M8: 872,754 km (0.084 R)
• M9: 1,014,124 km (0.071 R)
• M10: 1,346,979 km (0.045 R)
• M11: 1,415,046 km (0.081 R)
• M12: 1,772,735 km (0.095 R)
• M13: 1,862,793 km (0.097 R)
• M14: 2,190,412 km (0.106 R)
• M15: 2,336,569 km (0.05 R)
• M16: 2,570,391 km (0.037 R)
• M17: 2,724,776 km (0.027 R)
• M18: 2,864,650 km (0.116 R)
• M19: 2,953,212 km (0.103 R)
• M20: 3,151,578 km (0.089 R)
• M21: 3,224,732 km (0.032 R)
• M22: 3,317,034 km (0.094 R)
• M23: 3,504,330 km (0.118 R)
• M24: 3,618,473 km (0.083 R)
• M25: 3,695,217 km (0.086 R)
• M26: 3,811,455 km (0.033 R)
• M27: 4,227,785 km (0.097 R)
• M28: 4,329,063 km (0.079 R)
• M29: 4,805,383 km (0.101 R)
• M30: 5,495,927 km (0.082 R)
• M31: 5,807,838 km (0.102 R)
• M32: 6,240,475 km (0.06 R)
• M33: 6,309,739 km (0.103 R)
• M34: 6,449,015 km (0.115 R)
• M35: 7,064,460 km (0.091 R)
• M36: 7,452,667 km (0.032 R)
• M37: 7,649,388 km (0.057 R)
• M38: 7,773,105 km (0.112 R)
• M39: 8,073,049 km (0.096 R)
• M40: 8,300,438 km (0.104 R)
• M41: 8,453,177 km (0.091 R)
• M42: 8,787,529 km (0.051 R)
• M43: 8,943,260 km (0.037 R)
• M44: 9,522,204 km (0.05 R)
• M45: 9,709,051 km (0.055 R)
• M46: 9,870,019 km (0.081 R)
• M47: 10,086,188 km (0.1 R)
• M48: 10,249,399 km (0.079 R)
• M49: 10,440,735 km (0.033 R)
• M50: 10,882,796 km (0.112 R)
• M51: 11,529,059 km (0.118 R)
• M52: 11,842,467 km (0.026 R)
• M53: 12,216,611 km (0.118 R)
• M54: 12,711,630 km (0.106 R)
• M55: 13,661,278 km (0.077 R)
• M56: 13,841,842 km (0.097 R)
• M57: 14,083,892 km (0.061 R)
• M58: 14,296,919 km (0.099 R)
• M59: 15,283,966 km (0.057 R)
• M60: 15,785,717 km (0.05 R)
• M61: 16,197,410 km (0.032 R)
• M62: 17,193,283 km (0.119 R)
• M63: 17,453,584 km (0.048 R)
• M64: 17,682,319 km (0.1 R)
• M65: 17,747,843 km (0.112 R)
• M66: 18,043,897 km (0.067 R)
• M67: 18,874,614 km (0.114 R)
• M68: 18,941,634 km (0.118 R)
• M69: 19,109,482 km (0.102 R)
• M70: 19,514,294 km (0.1 R)
• M71: 20,607,705 km (0.055 R)
• M72: 20,815,048 km (0.115 R)
• M73: 21,092,402 km (0.087 R)
• M74: 21,370,953 km (0.091 R)
• M75: 22,214,237 km (0.083 R)
• M76: 23,139,948 km (0.081 R)
• M77: 23,463,379 km (0.089 R)
• M78: 23,571,388 km (0.104 R)
• M79: 24,405,995 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231

Radius: 10.5

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.61 AU - 4.67 AU

Year: 5713 Days

Day: 6.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,308,203 km

• M1: 136,433 km (0.08 R)
• M2: 210,185 km (0.107 R)
• M3: 320,139 km (0.085 R)
• M4: 483,201 km (0.086 R)
• M5: 747,241 km (0.107 R)
• M6: 820,694 km (0.114 R)
• M7: 963,859 km (0.075 R)
• M8: 1,044,642 km (0.114 R)
• M9: 1,301,501 km (0.078 R)
• M10: 1,404,874 km (0.089 R)
• M11: 1,845,888 km (0.082 R)
• M12: 2,022,264 km (0.067 R)
• M13: 2,266,258 km (0.064 R)
• M14: 2,344,498 km (0.067 R)
• M15: 2,439,492 km (0.096 R)
• M16: 2,799,425 km (0.053 R)
• M17: 2,985,824 km (0.104 R)
• M18: 3,106,549 km (0.106 R)
• M19: 3,533,053 km (0.109 R)
• M20: 3,902,560 km (0.117 R)
• M21: 4,111,249 km (0.107 R)
• M22: 4,480,307 km (0.102 R)
• M23: 4,619,133 km (0.049 R)
• M24: 4,699,019 km (0.08 R)
• M25: 5,002,852 km (0.098 R)
• M26: 5,188,204 km (0.119 R)
• M27: 5,355,005 km (0.053 R)
• M28: 5,736,630 km (0.058 R)
• M29: 5,865,882 km (0.092 R)
• M30: 6,215,044 km (0.059 R)
• M31: 6,281,315 km (0.057 R)
• M32: 6,503,917 km (0.109 R)
• M33: 7,071,791 km (0.114 R)
• M34: 7,679,158 km (0.113 R)
• M35: 7,797,939 km (0.115 R)
• M36: 8,037,295 km (0.089 R)
• M37: 8,133,786 km (0.091 R)
• M38: 8,254,811 km (0.072 R)
• M39: 8,449,737 km (0.101 R)
• M40: 8,794,709 km (0.106 R)
• M41: 8,869,209 km (0.087 R)
• M42: 9,068,922 km (0.079 R)
• M43: 9,422,123 km (0.068 R)
• M44: 9,600,294 km (0.109 R)
• M45: 10,508,502 km (0.117 R)
• M46: 10,719,884 km (0.072 R)
• M47: 12,045,471 km (0.107 R)
• M48: 12,573,252 km (0.085 R)
• M49: 12,713,425 km (0.086 R)
• M50: 12,995,417 km (0.093 R)
• M51: 13,508,089 km (0.089 R)
• M52: 13,853,511 km (0.087 R)
• M53: 14,027,344 km (0.084 R)
• M54: 14,172,753 km (0.098 R)
• M55: 14,494,388 km (0.109 R)
• M56: 14,582,501 km (0.06 R)
• M57: 14,759,326 km (0.082 R)
• M58: 14,848,037 km (0.103 R)
• M59: 16,138,768 km (0.069 R)
• M60: 16,535,950 km (0.116 R)
• M61: 16,628,103 km (0.09 R)
• M62: 16,843,823 km (0.108 R)
• M63: 17,153,490 km (0.069 R)
• M64: 17,246,839 km (0.102 R)
• M65: 17,747,095 km (0.106 R)
• M66: 18,093,862 km (0.096 R)
• M67: 18,347,431 km (0.092 R)
• M68: 18,570,332 km (0.089 R)
• M69: 18,794,130 km (0.113 R)
• M70: 19,470,761 km (0.047 R)
• M71: 19,763,225 km (0.054 R)
• M72: 19,926,287 km (0.056 R)
• M73: 20,748,626 km (0.09 R)
• M74: 20,914,381 km (0.103 R)
• M75: 21,380,827 km (0.101 R)
• M76: 21,884,523 km (0.114 R)
• M77: 22,324,341 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 801.4

Radius: 7.2

Gravity: 15.46 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 7.63 AU - 9.11 AU

Year: 16424 Days

Day: 25 Hours

Environment

Temp: -228 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,308,203 km

• M1: 130,599 km (0.107 R)
• M2: 491,429 km (0.066 R)
• M3: 549,323 km (0.084 R)
• M4: 715,676 km (0.113 R)
• M5: 804,986 km (0.051 R)
• M6: 898,335 km (0.066 R)
• M7: 1,121,535 km (0.116 R)
• M8: 1,173,595 km (0.078 R)
• M9: 1,253,181 km (0.075 R)
• M10: 2,049,042 km (0.066 R)
• M11: 2,310,090 km (0.109 R)
• M12: 2,721,484 km (0.096 R)
• M13: 2,935,858 km (0.093 R)
• M14: 3,728,428 km (0.107 R)
• M15: 4,006,829 km (0.108 R)
• M16: 4,583,529 km (0.12 R)
• M17: 5,496,675 km (0.119 R)
• M18: 5,767,746 km (0.099 R)
• M19: 5,813,373 km (0.057 R)
• M20: 5,997,079 km (0.12 R)
• M21: 6,182,581 km (0.088 R)
• M22: 6,323,053 km (0.059 R)
• M23: 7,734,210 km (0.116 R)
• M24: 7,834,889 km (0.083 R)
• M25: 8,500,749 km (0.058 R)
• M26: 10,660,943 km (0.091 R)
• M27: 10,717,042 km (0.105 R)
• M28: 12,979,710 km (0.061 R)
• M29: 14,754,090 km (0.103 R)
• M30: 14,879,154 km (0.066 R)
• M31: 15,256,739 km (0.12 R)
• M32: 15,383,299 km (0.097 R)
• M33: 16,343,717 km (0.101 R)
• M34: 16,733,270 km (0.108 R)
• M35: 17,787,037 km (0.066 R)
• M36: 18,930,115 km (0.051 R)
• M37: 19,134,166 km (0.118 R)
• M38: 19,476,147 km (0.1 R)
• M39: 19,613,478 km (0.107 R)
• M40: 20,444,195 km (0.088 R)
• M41: 21,357,041 km (0.069 R)
• M42: 21,427,801 km (0.113 R)
• M43: 21,854,155 km (0.099 R)
• M44: 21,996,871 km (0.07 R)
• M45: 22,642,984 km (0.07 R)
• M46: 24,174,567 km (0.113 R)
• M47: 25,064,674 km (0.11 R)
• M48: 26,344,035 km (0.076 R)
• M49: 28,731,169 km (0.067 R)
• M50: 29,201,056 km (0.084 R)
• M51: 30,069,172 km (0.102 R)
• M52: 31,026,000 km (0.058 R)
• M53: 31,508,154 km (0.064 R)
• M54: 32,073,783 km (0.102 R)
• M55: 32,642,704 km (0.116 R)
• M56: 33,708,140 km (0.05 R)
• M57: 34,286,635 km (0.117 R)
• M58: 34,369,512 km (0.119 R)
• M59: 34,784,946 km (0.111 R)
• M60: 36,717,750 km (0.057 R)
• M61: 37,568,812 km (0.073 R)
• M62: 37,911,092 km (0.074 R)
• M63: 38,340,438 km (0.07 R)
• M64: 38,426,457 km (0.107 R)
• M65: 38,684,962 km (0.052 R)
• M66: 39,812,033 km (0.038 R)
• M67: 40,774,096 km (0.108 R)
• M68: 41,743,790 km (0.116 R)
• M69: 42,453,781 km (0.083 R)
• M70: 42,631,952 km (0.083 R)
• M71: 44,879,361 km (0.1 R)
• M72: 45,515,601 km (0.043 R)
• M73: 46,246,237 km (0.042 R)
• M74: 46,704,904 km (0.112 R)
• M75: 47,072,915 km (0.102 R)
• M76: 49,114,178 km (0.077 R)
• M77: 49,488,472 km (0.106 R)
• M78: 50,145,655 km (0.111 R)
• M79: 50,239,752 km (0.094 R)
• M80: 52,039,115 km (0.111 R)
• M81: 52,707,369 km (0.107 R)
• M82: 53,570,848 km (0.109 R)
• M83: 54,438,815 km (0.051 R)
• M84: 54,535,605 km (0.119 R)
• M85: 58,055,942 km (0.099 R)
• M86: 58,352,594 km (0.09 R)
• M87: 58,947,545 km (0.069 R)
• M88: 59,843,487 km (0.069 R)
• M89: 60,543,605 km (0.101 R)
• M90: 60,643,835 km (0.094 R)
• M91: 63,370,855 km (0.037 R)
• M92: 65,108,135 km (0.068 R)
• M93: 69,887,338 km (0.095 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 18,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit