🌌 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: 114.7

Radius: 8

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.67 AU - 0.81 AU

Year: 405 Days

Day: 9.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 41,961,815 km

• M1: 99,782 km (0.118 R)
• M2: 157,676 km (0.117 R)
• M3: 240,853 km (0.026 R)
• M4: 329,714 km (0.104 R)
• M5: 393,742 km (0.102 R)
• M6: 449,542 km (0.103 R)
• M7: 508,483 km (0.081 R)
• M8: 590,014 km (0.075 R)
• M9: 642,672 km (0.106 R)
• M10: 715,826 km (0.083 R)
• M11: 789,129 km (0.095 R)
• M12: 885,171 km (0.075 R)
• M13: 961,466 km (0.051 R)
• M14: 1,021,753 km (0.119 R)
• M15: 1,092,663 km (0.116 R)
• M16: 1,155,793 km (0.072 R)
• M17: 1,210,546 km (0.096 R)
• M18: 1,272,629 km (0.056 R)
• M19: 1,339,350 km (0.057 R)
• M20: 1,390,063 km (0.084 R)
• M21: 1,458,878 km (0.084 R)
• M22: 1,657,694 km (0.093 R)
• M23: 1,767,798 km (0.104 R)
• M24: 1,842,597 km (0.119 R)
• M25: 1,907,074 km (0.061 R)
• M26: 2,049,940 km (0.059 R)
• M27: 2,152,564 km (0.056 R)
• M28: 2,256,833 km (0.093 R)
• M29: 2,346,443 km (0.03 R)
• M30: 2,399,849 km (0.086 R)
• M31: 2,453,854 km (0.11 R)
• M32: 2,508,158 km (0.076 R)
• M33: 2,558,722 km (0.109 R)
• M34: 2,618,112 km (0.076 R)
• M35: 2,721,036 km (0.086 R)
• M36: 2,786,111 km (0.115 R)
• M37: 2,904,443 km (0.105 R)
• M38: 3,024,420 km (0.094 R)
• M39: 3,105,353 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.6

Radius: 15

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.07 AU - 1.13 AU

Year: 734 Days

Day: 12.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 41,961,815 km

• M1: 201,957 km (0.109 R)
• M2: 356,193 km (0.108 R)
• M3: 623,225 km (0.098 R)
• M4: 840,740 km (0.092 R)
• M5: 940,223 km (0.069 R)
• M6: 1,097,899 km (0.08 R)
• M7: 1,239,867 km (0.107 R)
• M8: 1,415,046 km (0.08 R)
• M9: 1,516,174 km (0.048 R)
• M10: 1,619,846 km (0.108 R)
• M11: 1,769,444 km (0.106 R)
• M12: 2,052,333 km (0.119 R)
• M13: 2,191,609 km (0.09 R)
• M14: 2,423,037 km (0.063 R)
• M15: 2,595,822 km (0.111 R)
• M16: 2,764,269 km (0.064 R)
• M17: 2,858,516 km (0.054 R)
• M18: 2,979,990 km (0.092 R)
• M19: 3,291,752 km (0.079 R)
• M20: 3,474,710 km (0.072 R)
• M21: 3,784,228 km (0.044 R)
• M22: 4,005,333 km (0.104 R)
• M23: 4,161,663 km (0.102 R)
• M24: 4,541,343 km (0.105 R)
• M25: 4,653,391 km (0.115 R)
• M26: 5,016,166 km (0.092 R)
• M27: 5,111,011 km (0.108 R)
• M28: 5,561,450 km (0.115 R)
• M29: 5,780,611 km (0.098 R)
• M30: 5,902,234 km (0.111 R)
• M31: 6,159,543 km (0.106 R)
• M32: 6,374,964 km (0.102 R)
• M33: 6,558,371 km (0.092 R)
• M34: 6,673,860 km (0.102 R)
• M35: 6,836,772 km (0.072 R)
• M36: 6,965,576 km (0.091 R)
• M37: 7,249,662 km (0.062 R)
• M38: 7,429,180 km (0.11 R)
• M39: 7,549,756 km (0.045 R)
• M40: 7,878,422 km (0.108 R)
• M41: 8,063,026 km (0.119 R)
• M42: 8,424,155 km (0.106 R)
• M43: 8,549,818 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.2

Radius: 12

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.35 AU - 1.45 AU

Year: 1053 Days

Day: 8.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 41,961,815 km

• M1: 154,983 km (0.113 R)
• M2: 276,008 km (0.087 R)
• M3: 355,145 km (0.104 R)
• M4: 469,438 km (0.081 R)
• M5: 552,764 km (0.077 R)
• M6: 636,838 km (0.103 R)
• M7: 743,352 km (0.071 R)
• M8: 826,079 km (0.109 R)
• M9: 918,830 km (0.099 R)
• M10: 1,269,039 km (0.077 R)
• M11: 1,400,086 km (0.099 R)
• M12: 1,551,330 km (0.081 R)
• M13: 1,652,757 km (0.074 R)
• M14: 1,862,344 km (0.08 R)
• M15: 2,123,841 km (0.095 R)
• M16: 2,299,020 km (0.115 R)
• M17: 2,460,885 km (0.099 R)
• M18: 2,552,588 km (0.116 R)
• M19: 2,711,013 km (0.114 R)
• M20: 2,911,324 km (0.047 R)
• M21: 3,106,699 km (0.056 R)
• M22: 3,306,412 km (0.085 R)
• M23: 3,448,829 km (0.074 R)
• M24: 3,562,224 km (0.034 R)
• M25: 3,697,910 km (0.118 R)
• M26: 3,792,755 km (0.087 R)
• M27: 3,899,119 km (0.098 R)
• M28: 4,279,696 km (0.098 R)
• M29: 4,468,788 km (0.118 R)
• M30: 4,547,476 km (0.111 R)
• M31: 4,843,979 km (0.094 R)
• M32: 5,017,812 km (0.107 R)
• M33: 5,111,460 km (0.115 R)
• M34: 5,600,495 km (0.081 R)
• M35: 6,254,986 km (0.082 R)
• M36: 6,495,689 km (0.107 R)
• M37: 6,572,283 km (0.065 R)
• M38: 7,012,101 km (0.063 R)
• M39: 7,222,436 km (0.05 R)
• M40: 7,328,500 km (0.099 R)
• M41: 7,474,957 km (0.112 R)
• M42: 7,636,074 km (0.036 R)
• M43: 7,784,624 km (0.099 R)
• M44: 8,057,341 km (0.041 R)
• M45: 8,208,585 km (0.104 R)
• M46: 8,374,788 km (0.101 R)
• M47: 8,682,361 km (0.05 R)
• M48: 8,766,884 km (0.082 R)
• M49: 8,865,918 km (0.114 R)
• M50: 9,107,818 km (0.062 R)
• M51: 9,265,494 km (0.059 R)
• M52: 9,583,688 km (0.104 R)
• M53: 9,685,714 km (0.084 R)
• M54: 9,964,265 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.9

Radius: 11.8

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.52 AU - 2.08 AU

Year: 1535 Days

Day: 5.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 41,961,815 km

• M1: 147,204 km (0.106 R)
• M2: 290,519 km (0.115 R)
• M3: 376,687 km (0.069 R)
• M4: 458,069 km (0.102 R)
• M5: 547,379 km (0.047 R)
• M6: 863,928 km (0.113 R)
• M7: 979,567 km (0.116 R)
• M8: 1,142,629 km (0.063 R)
• M9: 1,386,623 km (0.104 R)
• M10: 1,505,852 km (0.116 R)
• M11: 1,667,119 km (0.038 R)
• M12: 2,017,626 km (0.043 R)
• M13: 2,260,723 km (0.101 R)
• M14: 2,380,551 km (0.115 R)
• M15: 2,502,473 km (0.106 R)
• M16: 2,626,490 km (0.09 R)
• M17: 2,833,982 km (0.063 R)
• M18: 2,999,288 km (0.089 R)
• M19: 3,167,735 km (0.098 R)
• M20: 3,476,505 km (0.107 R)
• M21: 3,564,618 km (0.047 R)
• M22: 3,951,329 km (0.108 R)
• M23: 4,297,498 km (0.105 R)
• M24: 4,625,865 km (0.064 R)
• M25: 4,751,079 km (0.049 R)
• M26: 5,148,112 km (0.106 R)
• M27: 5,336,156 km (0.108 R)
• M28: 5,541,105 km (0.095 R)
• M29: 5,913,753 km (0.057 R)
• M30: 6,034,778 km (0.108 R)
• M31: 6,310,038 km (0.112 R)
• M32: 6,449,164 km (0.051 R)
• M33: 6,558,071 km (0.096 R)
• M34: 6,683,434 km (0.099 R)
• M35: 6,793,688 km (0.039 R)
• M36: 6,888,832 km (0.114 R)
• M37: 7,403,150 km (0.101 R)
• M38: 7,846,857 km (0.075 R)
• M39: 8,248,527 km (0.102 R)
• M40: 8,656,930 km (0.109 R)
• M41: 8,829,117 km (0.069 R)
• M42: 8,915,584 km (0.078 R)
• M43: 9,106,920 km (0.116 R)
• M44: 9,724,759 km (0.065 R)
• M45: 9,832,021 km (0.101 R)
• M46: 10,011,688 km (0.119 R)
• M47: 10,119,997 km (0.113 R)
• M48: 10,247,005 km (0.102 R)
• M49: 10,557,421 km (0.076 R)
• M50: 10,649,274 km (0.063 R)
• M51: 10,815,328 km (0.096 R)
• M52: 11,019,379 km (0.085 R)
• M53: 11,356,274 km (0.04 R)
• M54: 11,906,046 km (0.052 R)
• M55: 12,097,681 km (0.043 R)
• M56: 12,193,872 km (0.107 R)
• M57: 12,464,644 km (0.091 R)
• M58: 13,090,861 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.1

Radius: 14

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.91 AU - 3.03 AU

Year: 2468 Days

Day: 14.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 41,961,815 km

• M1: 181,013 km (0.113 R)
• M2: 287,826 km (0.072 R)
• M3: 608,564 km (0.116 R)
• M4: 719,416 km (0.106 R)
• M5: 893,847 km (0.039 R)
• M6: 1,152,652 km (0.089 R)
• M7: 1,369,569 km (0.11 R)
• M8: 1,636,002 km (0.104 R)
• M9: 1,780,215 km (0.097 R)
• M10: 1,957,488 km (0.074 R)
• M11: 2,082,103 km (0.052 R)
• M12: 2,279,423 km (0.088 R)
• M13: 2,483,175 km (0.096 R)
• M14: 2,629,332 km (0.071 R)
• M15: 2,746,318 km (0.101 R)
• M16: 2,854,327 km (0.097 R)
• M17: 3,130,485 km (0.096 R)
• M18: 3,232,062 km (0.083 R)
• M19: 3,357,724 km (0.071 R)
• M20: 3,508,519 km (0.117 R)
• M21: 3,721,097 km (0.095 R)
• M22: 3,841,075 km (0.04 R)
• M23: 3,938,014 km (0.079 R)
• M24: 4,134,287 km (0.084 R)
• M25: 4,371,699 km (0.101 R)
• M26: 4,460,410 km (0.115 R)
• M27: 4,639,479 km (0.116 R)
• M28: 4,768,881 km (0.073 R)
• M29: 5,058,054 km (0.104 R)
• M30: 5,258,365 km (0.117 R)
• M31: 5,584,638 km (0.116 R)
• M32: 5,903,581 km (0.088 R)
• M33: 6,143,087 km (0.09 R)
• M34: 6,342,800 km (0.087 R)
• M35: 6,690,316 km (0.032 R)
• M36: 6,792,940 km (0.108 R)
• M37: 7,029,305 km (0.112 R)
• M38: 7,118,615 km (0.091 R)
• M39: 7,238,293 km (0.109 R)
• M40: 7,388,938 km (0.07 R)
• M41: 7,479,744 km (0.109 R)
• M42: 7,601,517 km (0.058 R)
• M43: 7,708,629 km (0.113 R)
• M44: 7,862,565 km (0.084 R)
• M45: 8,267,377 km (0.069 R)
• M46: 8,663,213 km (0.075 R)
• M47: 8,887,609 km (0.064 R)
• M48: 9,162,570 km (0.112 R)
• M49: 9,588,775 km (0.104 R)
• M50: 9,787,740 km (0.119 R)
• M51: 9,887,671 km (0.081 R)
• M52: 10,038,316 km (0.073 R)
• M53: 10,189,560 km (0.091 R)
• M54: 10,409,618 km (0.12 R)
• M55: 10,631,173 km (0.101 R)
• M56: 10,854,373 km (0.116 R)
• M57: 11,131,129 km (0.084 R)
• M58: 11,235,548 km (0.11 R)
• M59: 11,357,770 km (0.119 R)
• M60: 11,515,595 km (0.039 R)
• M61: 11,691,822 km (0.12 R)
• M62: 11,815,689 km (0.107 R)
• M63: 12,046,817 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254

Radius: 10.5

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.63 AU - 3.01 AU

Year: 3011 Days

Day: 12.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 41,961,815 km

• M1: 131,945 km (0.086 R)
• M2: 244,144 km (0.068 R)
• M3: 312,510 km (0.094 R)
• M4: 594,053 km (0.045 R)
• M5: 736,620 km (0.102 R)
• M6: 816,655 km (0.079 R)
• M7: 916,885 km (0.108 R)
• M8: 1,066,633 km (0.107 R)
• M9: 1,140,085 km (0.118 R)
• M10: 1,492,239 km (0.117 R)
• M11: 1,745,957 km (0.093 R)
• M12: 1,822,551 km (0.1 R)
• M13: 1,922,781 km (0.08 R)
• M14: 2,047,995 km (0.08 R)
• M15: 2,152,414 km (0.063 R)
• M16: 2,415,407 km (0.11 R)
• M17: 2,575,776 km (0.097 R)
• M18: 2,651,024 km (0.108 R)
• M19: 2,920,300 km (0.065 R)
• M20: 3,185,088 km (0.077 R)
• M21: 3,388,841 km (0.099 R)
• M22: 3,610,844 km (0.097 R)
• M23: 3,723,790 km (0.077 R)
• M24: 3,953,124 km (0.049 R)
• M25: 4,395,634 km (0.118 R)
• M26: 4,638,132 km (0.066 R)
• M27: 4,730,135 km (0.108 R)
• M28: 5,088,871 km (0.101 R)
• M29: 5,359,793 km (0.076 R)
• M30: 5,440,276 km (0.067 R)
• M31: 5,537,515 km (0.109 R)
• M32: 5,799,760 km (0.076 R)
• M33: 6,251,246 km (0.041 R)
• M34: 6,421,489 km (0.068 R)
• M35: 6,958,844 km (0.071 R)
• M36: 7,564,716 km (0.082 R)
• M37: 7,655,222 km (0.028 R)
• M38: 7,874,084 km (0.095 R)
• M39: 8,095,040 km (0.111 R)
• M40: 8,224,741 km (0.106 R)
• M41: 8,336,641 km (0.1 R)
• M42: 8,486,538 km (0.119 R)
• M43: 9,075,654 km (0.076 R)
• M44: 9,268,635 km (0.088 R)
• M45: 9,521,456 km (0.09 R)
• M46: 9,895,151 km (0.054 R)
• M47: 10,014,081 km (0.112 R)
• M48: 10,093,668 km (0.085 R)
• M49: 10,717,790 km (0.036 R)
• M50: 10,840,011 km (0.072 R)
• M51: 10,962,682 km (0.099 R)
• M52: 11,333,684 km (0.091 R)
• M53: 11,416,562 km (0.096 R)
• M54: 11,918,762 km (0.082 R)
• M55: 12,130,143 km (0.062 R)
• M56: 12,642,516 km (0.109 R)
• M57: 13,031,471 km (0.109 R)
• M58: 13,336,800 km (0.108 R)
• M59: 13,446,305 km (0.113 R)
• M60: 14,536,275 km (0.034 R)
• M61: 14,762,168 km (0.089 R)
• M62: 15,263,172 km (0.068 R)
• M63: 15,400,802 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.8

Radius: 5

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.32 AU - 9.48 AU

Year: 15479 Days

Day: 21.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,961,815 km

• M1: 65,973 km (0.117 R)
• M2: 131,646 km (0.082 R)
• M3: 180,714 km (0.116 R)
• M4: 435,779 km (0.108 R)
• M5: 502,798 km (0.068 R)
• M6: 1,308,533 km (0.044 R)
• M7: 1,696,141 km (0.047 R)
• M8: 1,825,692 km (0.089 R)
• M9: 1,869,674 km (0.069 R)
• M10: 2,256,983 km (0.114 R)
• M11: 2,743,775 km (0.064 R)
• M12: 3,450,475 km (0.086 R)
• M13: 3,697,910 km (0.052 R)
• M14: 4,297,648 km (0.106 R)
• M15: 4,444,852 km (0.039 R)
• M16: 4,653,840 km (0.058 R)
• M17: 6,775,587 km (0.095 R)
• M18: 6,843,953 km (0.11 R)
• M19: 7,399,260 km (0.035 R)
• M20: 7,434,565 km (0.111 R)
• M21: 7,933,025 km (0.11 R)
• M22: 8,812,511 km (0.116 R)
• M23: 8,849,761 km (0.119 R)
• M24: 9,225,850 km (0.102 R)
• M25: 9,568,729 km (0.106 R)
• M26: 9,684,069 km (0.07 R)
• M27: 10,110,422 km (0.105 R)
• M28: 10,463,922 km (0.052 R)
• M29: 10,781,519 km (0.112 R)
• M30: 11,630,187 km (0.117 R)
• M31: 12,416,474 km (0.073 R)
• M32: 13,476,823 km (0.114 R)
• M33: 13,692,394 km (0.119 R)
• M34: 13,735,628 km (0.077 R)
• M35: 13,865,628 km (0.107 R)
• M36: 13,996,078 km (0.041 R)
• M37: 15,232,953 km (0.099 R)
• M38: 15,277,683 km (0.096 R)
• M39: 16,412,382 km (0.114 R)
• M40: 16,458,309 km (0.04 R)
• M41: 16,596,388 km (0.077 R)
• M42: 17,903,873 km (0.087 R)
• M43: 18,665,626 km (0.044 R)
• M44: 19,389,530 km (0.11 R)
• M45: 19,535,388 km (0.082 R)
• M46: 20,864,565 km (0.095 R)
• M47: 22,222,614 km (0.1 R)
• M48: 22,273,328 km (0.065 R)
• M49: 22,528,243 km (0.05 R)
• M50: 22,630,418 km (0.113 R)
• M51: 23,092,227 km (0.106 R)
• M52: 24,548,711 km (0.076 R)
• M53: 24,811,854 km (0.09 R)
• M54: 24,970,278 km (0.103 R)
• M55: 25,076,044 km (0.077 R)
• M56: 25,128,852 km (0.077 R)
• M57: 25,500,603 km (0.066 R)
• M58: 25,607,116 km (0.109 R)
• M59: 25,660,373 km (0.042 R)
• M60: 26,141,779 km (0.052 R)
• M61: 26,464,462 km (0.096 R)
• M62: 29,426,948 km (0.1 R)
• M63: 30,550,428 km (0.055 R)
• M64: 30,663,524 km (0.109 R)
• M65: 31,003,860 km (0.063 R)
• M66: 31,117,554 km (0.107 R)
• M67: 31,345,242 km (0.069 R)
• M68: 33,361,971 km (0.085 R)
• M69: 34,004,344 km (0.055 R)
• M70: 34,239,063 km (0.106 R)
• M71: 34,474,231 km (0.063 R)
• M72: 34,768,939 km (0.112 R)
• M73: 36,075,527 km (0.087 R)
• M74: 36,614,677 km (0.07 R)
• M75: 37,035,795 km (0.106 R)
• M76: 37,943,705 km (0.118 R)
• M77: 38,004,441 km (0.072 R)
• M78: 38,126,214 km (0.041 R)
• M79: 39,781,515 km (0.09 R)
• M80: 41,272,407 km (0.067 R)
• M81: 41,961,754 km (0.087 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 13,585 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit