🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.2

Radius: 10.5

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.71 AU - 0.99 AU

Year: 532 Days

Day: 13 Hours

Environment

Temp: -163 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 37,248,795 km

• M1: 138,827 km (0.098 R)
• M2: 230,231 km (0.119 R)
• M3: 321,187 km (0.039 R)
• M4: 441,613 km (0.097 R)
• M5: 550,520 km (0.11 R)
• M6: 655,687 km (0.094 R)
• M7: 731,234 km (0.065 R)
• M8: 817,702 km (0.103 R)
• M9: 888,163 km (0.096 R)
• M10: 1,002,007 km (0.046 R)
• M11: 1,209,349 km (0.118 R)
• M12: 1,295,368 km (0.111 R)
• M13: 1,369,419 km (0.082 R)
• M14: 1,478,625 km (0.087 R)
• M15: 1,546,692 km (0.059 R)
• M16: 1,670,709 km (0.083 R)
• M17: 1,876,406 km (0.089 R)
• M18: 1,977,085 km (0.05 R)
• M19: 2,046,948 km (0.099 R)
• M20: 2,139,698 km (0.073 R)
• M21: 2,233,945 km (0.04 R)
• M22: 2,301,264 km (0.099 R)
• M23: 2,403,739 km (0.066 R)
• M24: 2,507,560 km (0.086 R)
• M25: 2,595,373 km (0.098 R)
• M26: 2,702,186 km (0.116 R)
• M27: 2,786,111 km (0.041 R)
• M28: 2,883,349 km (0.093 R)
• M29: 2,969,219 km (0.059 R)
• M30: 3,068,552 km (0.113 R)
• M31: 3,175,364 km (0.078 R)
• M32: 3,270,658 km (0.116 R)
• M33: 3,457,506 km (0.102 R)
• M34: 3,568,657 km (0.117 R)
• M35: 3,654,526 km (0.109 R)
• M36: 3,902,859 km (0.108 R)
• M37: 4,094,344 km (0.087 R)
• M38: 4,233,021 km (0.119 R)
• M39: 4,303,033 km (0.109 R)
• M40: 4,515,313 km (0.072 R)
• M41: 4,716,522 km (0.105 R)
• M42: 4,928,203 km (0.101 R)
• M43: 5,024,095 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.6

Radius: 14.7

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.79 AU - 1.01 AU

Year: 579 Days

Day: 10.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 37,248,795 km

• M1: 183,257 km (0.078 R)
• M2: 302,636 km (0.068 R)
• M3: 400,623 km (0.053 R)
• M4: 533,017 km (0.104 R)
• M5: 635,193 km (0.116 R)
• M6: 742,454 km (0.102 R)
• M7: 864,077 km (0.089 R)
• M8: 956,828 km (0.062 R)
• M9: 1,049,579 km (0.08 R)
• M10: 1,165,367 km (0.065 R)
• M11: 1,257,370 km (0.077 R)
• M12: 1,364,632 km (0.108 R)
• M13: 1,475,185 km (0.033 R)
• M14: 1,602,492 km (0.118 R)
• M15: 1,710,652 km (0.096 R)
• M16: 1,954,197 km (0.09 R)
• M17: 2,080,308 km (0.108 R)
• M18: 2,259,676 km (0.116 R)
• M19: 2,392,519 km (0.109 R)
• M20: 2,517,583 km (0.106 R)
• M21: 2,639,505 km (0.09 R)
• M22: 2,747,365 km (0.093 R)
• M23: 2,878,562 km (0.116 R)
• M24: 3,068,402 km (0.069 R)
• M25: 3,216,354 km (0.087 R)
• M26: 3,436,861 km (0.058 R)
• M27: 3,602,766 km (0.118 R)
• M28: 3,698,807 km (0.07 R)
• M29: 3,954,919 km (0.11 R)
• M30: 4,223,297 km (0.068 R)
• M31: 4,343,873 km (0.108 R)
• M32: 4,478,511 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.4

Radius: 11.7

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.54 AU - 2.34 AU

Year: 1833 Days

Day: 14 Hours

Environment

Temp: -208 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 37,248,795 km

• M1: 281,394 km (0.077 R)
• M2: 361,578 km (0.061 R)
• M3: 476,170 km (0.088 R)
• M4: 567,425 km (0.099 R)
• M5: 693,237 km (0.112 R)
• M6: 851,960 km (0.111 R)
• M7: 1,007,392 km (0.094 R)
• M8: 1,088,923 km (0.119 R)
• M9: 1,172,997 km (0.104 R)
• M10: 1,250,489 km (0.077 R)
• M11: 1,393,055 km (0.057 R)
• M12: 1,475,633 km (0.056 R)
• M13: 1,655,749 km (0.118 R)
• M14: 1,733,839 km (0.1 R)
• M15: 1,833,322 km (0.119 R)
• M16: 1,924,577 km (0.106 R)
• M17: 2,164,831 km (0.079 R)
• M18: 2,381,897 km (0.055 R)
• M19: 2,606,145 km (0.083 R)
• M20: 2,991,509 km (0.107 R)
• M21: 3,075,583 km (0.116 R)
• M22: 3,221,740 km (0.069 R)
• M23: 3,295,641 km (0.12 R)
• M24: 3,407,690 km (0.116 R)
• M25: 3,533,502 km (0.119 R)
• M26: 3,635,527 km (0.082 R)
• M27: 3,751,316 km (0.116 R)
• M28: 3,829,257 km (0.107 R)
• M29: 4,281,042 km (0.025 R)
• M30: 4,527,280 km (0.062 R)
• M31: 4,721,907 km (0.111 R)
• M32: 4,962,161 km (0.08 R)
• M33: 5,177,433 km (0.101 R)
• M34: 5,425,316 km (0.12 R)
• M35: 5,602,590 km (0.119 R)
• M36: 5,781,808 km (0.118 R)
• M37: 5,887,275 km (0.114 R)
• M38: 5,962,971 km (0.1 R)
• M39: 6,161,338 km (0.06 R)
• M40: 6,408,623 km (0.115 R)
• M41: 6,690,615 km (0.093 R)
• M42: 7,073,137 km (0.103 R)
• M43: 7,332,091 km (0.11 R)
• M44: 7,413,622 km (0.073 R)
• M45: 7,544,819 km (0.119 R)
• M46: 7,660,159 km (0.037 R)
• M47: 7,826,063 km (0.076 R)
• M48: 7,926,144 km (0.114 R)
• M49: 8,296,997 km (0.095 R)
• M50: 8,777,057 km (0.102 R)
• M51: 9,301,397 km (0.076 R)
• M52: 9,407,612 km (0.112 R)
• M53: 9,496,323 km (0.117 R)
• M54: 9,656,842 km (0.115 R)
• M55: 9,944,219 km (0.076 R)
• M56: 10,107,281 km (0.1 R)
• M57: 10,289,342 km (0.085 R)
• M58: 10,527,801 km (0.116 R)
• M59: 11,556,436 km (0.083 R)
• M60: 11,861,765 km (0.061 R)
• M61: 12,092,445 km (0.118 R)
• M62: 12,227,831 km (0.053 R)
• M63: 12,305,322 km (0.117 R)
• M64: 12,519,397 km (0.098 R)
• M65: 12,990,780 km (0.052 R)
• M66: 13,109,411 km (0.084 R)
• M67: 13,188,847 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81

Radius: 13

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.27 AU - 3.01 AU

Year: 2909 Days

Day: 8.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 37,248,795 km

• M1: 164,258 km (0.087 R)
• M2: 268,528 km (0.092 R)
• M3: 391,797 km (0.115 R)
• M4: 502,649 km (0.119 R)
• M5: 605,722 km (0.09 R)
• M6: 688,599 km (0.045 R)
• M7: 776,114 km (0.109 R)
• M8: 1,057,507 km (0.083 R)
• M9: 1,334,862 km (0.115 R)
• M10: 1,440,328 km (0.093 R)
• M11: 1,612,067 km (0.109 R)
• M12: 1,725,013 km (0.081 R)
• M13: 1,815,819 km (0.107 R)
• M14: 2,115,613 km (0.083 R)
• M15: 2,303,358 km (0.046 R)
• M16: 2,413,163 km (0.077 R)
• M17: 2,506,064 km (0.104 R)
• M18: 2,590,736 km (0.104 R)
• M19: 2,772,797 km (0.116 R)
• M20: 2,870,334 km (0.102 R)
• M21: 3,048,805 km (0.081 R)
• M22: 3,210,670 km (0.096 R)
• M23: 3,292,799 km (0.102 R)
• M24: 3,574,940 km (0.074 R)
• M25: 3,778,244 km (0.068 R)
• M26: 3,908,693 km (0.089 R)
• M27: 4,051,709 km (0.087 R)
• M28: 4,140,719 km (0.088 R)
• M29: 4,377,234 km (0.097 R)
• M30: 4,548,972 km (0.107 R)
• M31: 4,875,694 km (0.079 R)
• M32: 5,173,842 km (0.113 R)
• M33: 5,392,255 km (0.117 R)
• M34: 5,576,560 km (0.047 R)
• M35: 5,913,753 km (0.064 R)
• M36: 6,091,326 km (0.086 R)
• M37: 6,219,232 km (0.1 R)
• M38: 6,335,021 km (0.098 R)
• M39: 6,713,354 km (0.108 R)
• M40: 7,152,873 km (0.07 R)
• M41: 7,560,527 km (0.11 R)
• M42: 7,670,631 km (0.067 R)
• M43: 7,878,422 km (0.089 R)
• M44: 8,541,440 km (0.068 R)
• M45: 8,699,116 km (0.103 R)
• M46: 9,149,107 km (0.101 R)
• M47: 9,517,566 km (0.088 R)
• M48: 9,845,784 km (0.102 R)
• M49: 10,011,239 km (0.073 R)
• M50: 10,299,365 km (0.036 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.9

Radius: 4.5

Gravity: 15.9 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.65 AU - 7.37 AU

Year: 9993 Days

Day: 17.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 37,248,795 km

• M1: 169,195 km (0.068 R)
• M2: 320,738 km (0.062 R)
• M3: 422,913 km (0.119 R)
• M4: 602,580 km (0.102 R)
• M5: 993,928 km (0.09 R)
• M6: 1,076,955 km (0.115 R)
• M7: 1,179,579 km (0.086 R)
• M8: 1,431,352 km (0.084 R)
• M9: 1,487,601 km (0.089 R)
• M10: 2,238,283 km (0.114 R)
• M11: 2,369,630 km (0.086 R)
• M12: 2,685,880 km (0.096 R)
• M13: 2,755,443 km (0.058 R)
• M14: 3,209,473 km (0.046 R)
• M15: 3,999,050 km (0.093 R)
• M16: 4,078,487 km (0.087 R)
• M17: 4,131,744 km (0.112 R)
• M18: 4,760,952 km (0.099 R)
• M19: 4,817,051 km (0.079 R)
• M20: 6,167,322 km (0.093 R)
• M21: 6,413,410 km (0.104 R)
• M22: 6,506,610 km (0.118 R)
• M23: 6,631,374 km (0.056 R)
• M24: 6,978,890 km (0.092 R)
• M25: 7,170,824 km (0.078 R)
• M26: 7,494,704 km (0.1 R)
• M27: 7,823,370 km (0.11 R)
• M28: 8,223,844 km (0.044 R)
• M29: 8,631,049 km (0.059 R)
• M30: 8,837,195 km (0.056 R)
• M31: 8,906,160 km (0.099 R)
• M32: 9,324,286 km (0.032 R)
• M33: 10,071,228 km (0.106 R)
• M34: 10,985,271 km (0.114 R)
• M35: 11,358,218 km (0.12 R)
• M36: 11,546,263 km (0.12 R)
• M37: 11,621,810 km (0.075 R)
• M38: 11,735,355 km (0.112 R)
• M39: 12,040,085 km (0.063 R)
• M40: 12,078,382 km (0.085 R)
• M41: 12,347,359 km (0.103 R)
• M42: 12,424,552 km (0.097 R)
• M43: 12,657,177 km (0.082 R)
• M44: 13,443,014 km (0.085 R)
• M45: 13,641,979 km (0.066 R)
• M46: 13,841,842 km (0.119 R)
• M47: 14,691,857 km (0.119 R)
• M48: 14,896,806 km (0.035 R)
• M49: 15,061,364 km (0.111 R)
• M50: 15,309,397 km (0.118 R)
• M51: 16,019,389 km (0.055 R)
• M52: 16,314,994 km (0.114 R)
• M53: 16,911,291 km (0.107 R)
• M54: 17,514,769 km (0.092 R)
• M55: 17,558,152 km (0.088 R)
• M56: 17,601,536 km (0.057 R)
• M57: 17,993,931 km (0.12 R)
• M58: 18,698,387 km (0.12 R)
• M59: 18,831,530 km (0.115 R)
• M60: 18,920,391 km (0.086 R)
• M61: 21,745,098 km (0.106 R)
• M62: 21,931,796 km (0.115 R)
• M63: 22,589,428 km (0.108 R)
• M64: 22,825,942 km (0.046 R)
• M65: 22,873,365 km (0.049 R)
• M66: 23,636,015 km (0.042 R)
• M67: 23,779,928 km (0.069 R)
• M68: 23,972,311 km (0.05 R)
• M69: 24,552,451 km (0.116 R)
• M70: 25,628,060 km (0.101 R)
• M71: 26,122,032 km (0.072 R)
• M72: 26,918,940 km (0.06 R)
• M73: 27,622,648 km (0.081 R)
• M74: 28,638,568 km (0.061 R)
• M75: 28,689,730 km (0.086 R)
• M76: 28,997,004 km (0.078 R)
• M77: 29,048,316 km (0.05 R)
• M78: 29,151,090 km (0.072 R)
• M79: 29,202,552 km (0.05 R)
• M80: 29,511,770 km (0.065 R)
• M81: 29,666,754 km (0.092 R)
• M82: 29,925,558 km (0.095 R)
• M83: 30,811,477 km (0.109 R)
• M84: 32,983,189 km (0.103 R)
• M85: 33,682,110 km (0.062 R)
• M86: 35,422,981 km (0.057 R)
• M87: 35,532,785 km (0.037 R)
• M88: 36,692,319 km (0.097 R)
• M89: 36,747,819 km (0.027 R)
• M90: 37,137,223 km (0.061 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: 425 - 19,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit