🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.7

Radius: 11.6

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.64 AU - 0.96 AU

Year: 477 Days

Day: 11 Hours

Environment

Temp: -157 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 64,748,796 km

• M1: 154,086 km (0.101 R)
• M2: 254,316 km (0.114 R)
• M3: 339,886 km (0.091 R)
• M4: 471,383 km (0.077 R)
• M5: 547,977 km (0.073 R)
• M6: 626,815 km (0.08 R)
• M7: 716,424 km (0.108 R)
• M8: 879,037 km (0.108 R)
• M9: 1,006,943 km (0.118 R)
• M10: 1,080,845 km (0.106 R)
• M11: 1,338,602 km (0.079 R)
• M12: 1,412,503 km (0.052 R)
• M13: 1,496,278 km (0.11 R)
• M14: 1,620,893 km (0.068 R)
• M15: 1,695,692 km (0.1 R)
• M16: 1,848,880 km (0.075 R)
• M17: 1,922,482 km (0.111 R)
• M18: 2,001,919 km (0.102 R)
• M19: 2,101,700 km (0.079 R)
• M20: 2,227,512 km (0.046 R)
• M21: 2,301,264 km (0.117 R)
• M22: 2,385,936 km (0.096 R)
• M23: 2,466,570 km (0.074 R)
• M24: 2,641,150 km (0.093 R)
• M25: 2,756,341 km (0.102 R)
• M26: 2,846,399 km (0.058 R)
• M27: 2,921,497 km (0.055 R)
• M28: 2,997,193 km (0.063 R)
• M29: 3,200,347 km (0.116 R)
• M30: 3,340,371 km (0.109 R)
• M31: 3,661,408 km (0.095 R)
• M32: 3,754,907 km (0.075 R)
• M33: 3,831,650 km (0.065 R)
• M34: 3,926,645 km (0.08 R)
• M35: 4,034,505 km (0.105 R)
• M36: 4,198,315 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.5

Radius: 10.9

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.46 AU - 1.46 AU

Year: 1176 Days

Day: 13.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 64,748,796 km

• M1: 138,827 km (0.112 R)
• M2: 215,720 km (0.106 R)
• M3: 304,880 km (0.107 R)
• M4: 382,372 km (0.086 R)
• M5: 515,514 km (0.106 R)
• M6: 653,443 km (0.109 R)
• M7: 783,444 km (0.115 R)
• M8: 922,720 km (0.107 R)
• M9: 1,054,964 km (0.041 R)
• M10: 1,152,203 km (0.093 R)
• M11: 1,261,260 km (0.096 R)
• M12: 1,481,019 km (0.117 R)
• M13: 1,600,398 km (0.08 R)
• M14: 1,819,559 km (0.112 R)
• M15: 2,110,228 km (0.104 R)
• M16: 2,415,856 km (0.037 R)
• M17: 2,513,693 km (0.114 R)
• M18: 2,713,406 km (0.041 R)
• M19: 2,792,394 km (0.116 R)
• M20: 3,128,391 km (0.098 R)
• M21: 3,355,630 km (0.093 R)
• M22: 3,501,937 km (0.096 R)
• M23: 3,650,487 km (0.047 R)
• M24: 3,851,846 km (0.093 R)
• M25: 3,953,872 km (0.092 R)
• M26: 4,186,796 km (0.118 R)
• M27: 4,357,936 km (0.06 R)
• M28: 4,437,671 km (0.03 R)
• M29: 4,517,856 km (0.094 R)
• M30: 4,720,561 km (0.086 R)
• M31: 4,802,540 km (0.091 R)
• M32: 5,149,308 km (0.034 R)
• M33: 5,389,712 km (0.119 R)
• M34: 5,475,432 km (0.03 R)
• M35: 5,662,728 km (0.107 R)
• M36: 6,147,874 km (0.073 R)
• M37: 6,357,760 km (0.049 R)
• M38: 6,554,780 km (0.096 R)
• M39: 6,830,938 km (0.112 R)
• M40: 7,189,524 km (0.082 R)
• M41: 7,347,350 km (0.047 R)
• M42: 7,442,494 km (0.1 R)
• M43: 7,522,230 km (0.114 R)
• M44: 7,618,272 km (0.097 R)
• M45: 7,730,769 km (0.097 R)
• M46: 7,908,641 km (0.116 R)
• M47: 8,055,247 km (0.03 R)
• M48: 8,351,301 km (0.033 R)
• M49: 8,567,171 km (0.099 R)
• M50: 8,970,786 km (0.036 R)
• M51: 9,123,825 km (0.057 R)
• M52: 10,200,929 km (0.059 R)
• M53: 10,271,839 km (0.03 R)
• M54: 10,342,898 km (0.094 R)
• M55: 10,431,908 km (0.077 R)
• M56: 10,718,687 km (0.095 R)
• M57: 10,808,745 km (0.11 R)
• M58: 10,935,305 km (0.085 R)
• M59: 11,171,819 km (0.115 R)
• M60: 11,336,377 km (0.041 R)
• M61: 11,520,382 km (0.111 R)
• M62: 11,798,186 km (0.088 R)
• M63: 12,003,135 km (0.07 R)
• M64: 12,190,730 km (0.08 R)
• M65: 12,379,074 km (0.067 R)
• M66: 12,530,617 km (0.098 R)
• M67: 12,606,613 km (0.084 R)
• M68: 12,892,793 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.7

Radius: 9.7

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.51 AU - 1.77 AU

Year: 1401 Days

Day: 5 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 64,748,796 km

• M1: 142,417 km (0.074 R)
• M2: 259,403 km (0.049 R)
• M3: 349,311 km (0.118 R)
• M4: 419,024 km (0.096 R)
• M5: 506,838 km (0.062 R)
• M6: 628,311 km (0.111 R)
• M7: 724,652 km (0.037 R)
• M8: 856,448 km (0.077 R)
• M9: 988,543 km (0.056 R)
• M10: 1,061,397 km (0.048 R)
• M11: 1,178,682 km (0.107 R)
• M12: 1,300,305 km (0.085 R)
• M13: 1,444,667 km (0.087 R)
• M14: 1,518,867 km (0.05 R)
• M15: 1,584,989 km (0.077 R)
• M16: 1,809,087 km (0.067 R)
• M17: 1,950,457 km (0.104 R)
• M18: 2,033,035 km (0.099 R)
• M19: 2,148,525 km (0.06 R)
• M20: 2,496,938 km (0.117 R)
• M21: 2,575,627 km (0.09 R)
• M22: 2,957,700 km (0.066 R)
• M23: 3,532,604 km (0.116 R)
• M24: 3,608,600 km (0.105 R)
• M25: 3,736,356 km (0.032 R)
• M26: 3,800,833 km (0.079 R)
• M27: 4,009,522 km (0.077 R)
• M28: 4,235,565 km (0.057 R)
• M29: 4,316,347 km (0.071 R)
• M30: 4,465,796 km (0.117 R)
• M31: 4,713,979 km (0.111 R)
• M32: 4,825,728 km (0.099 R)
• M33: 4,952,587 km (0.109 R)
• M34: 5,037,858 km (0.1 R)
• M35: 5,166,512 km (0.067 R)
• M36: 5,267,341 km (0.055 R)
• M37: 5,412,601 km (0.03 R)
• M38: 5,618,298 km (0.112 R)
• M39: 5,856,308 km (0.081 R)
• M40: 6,037,172 km (0.118 R)
• M41: 6,311,833 km (0.071 R)
• M42: 6,889,431 km (0.106 R)
• M43: 7,080,318 km (0.065 R)
• M44: 7,353,932 km (0.091 R)
• M45: 7,878,273 km (0.118 R)
• M46: 8,330,058 km (0.07 R)
• M47: 8,601,878 km (0.049 R)
• M48: 8,859,186 km (0.109 R)
• M49: 9,346,576 km (0.094 R)
• M50: 9,469,844 km (0.101 R)
• M51: 9,700,076 km (0.04 R)
• M52: 9,824,840 km (0.103 R)
• M53: 10,075,865 km (0.079 R)
• M54: 10,184,174 km (0.113 R)
• M55: 10,274,681 km (0.03 R)
• M56: 10,529,596 km (0.087 R)
• M57: 10,657,801 km (0.046 R)
• M58: 10,749,804 km (0.053 R)
• M59: 11,027,158 km (0.112 R)
• M60: 11,325,606 km (0.085 R)
• M61: 11,419,404 km (0.077 R)
• M62: 11,854,285 km (0.047 R)
• M63: 12,236,956 km (0.109 R)
• M64: 12,642,965 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.7

Radius: 8.6

Gravity: 12.89 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.33 AU - 2.13 AU

Year: 1517 Days

Day: 5.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 64,748,796 km

• M1: 146,606 km (0.111 R)
• M2: 232,475 km (0.04 R)
• M3: 329,115 km (0.044 R)
• M4: 429,944 km (0.104 R)
• M5: 636,090 km (0.118 R)
• M6: 743,352 km (0.098 R)
• M7: 832,063 km (0.053 R)
• M8: 898,934 km (0.109 R)
• M9: 1,047,484 km (0.102 R)
• M10: 1,138,739 km (0.101 R)
• M11: 1,213,837 km (0.043 R)
• M12: 1,329,626 km (0.116 R)
• M13: 1,614,311 km (0.118 R)
• M14: 1,929,364 km (0.059 R)
• M15: 2,031,090 km (0.12 R)
• M16: 2,228,260 km (0.051 R)
• M17: 2,383,244 km (0.103 R)
• M18: 2,455,948 km (0.036 R)
• M19: 2,603,751 km (0.096 R)
• M20: 2,754,546 km (0.079 R)
• M21: 2,882,452 km (0.029 R)
• M22: 3,064,961 km (0.113 R)
• M23: 3,157,562 km (0.075 R)
• M24: 3,318,530 km (0.096 R)
• M25: 3,606,805 km (0.063 R)
• M26: 3,889,096 km (0.1 R)
• M27: 3,946,392 km (0.1 R)
• M28: 4,163,758 km (0.066 R)
• M29: 4,251,871 km (0.076 R)
• M30: 4,325,772 km (0.091 R)
• M31: 4,610,457 km (0.115 R)
• M32: 5,182,369 km (0.105 R)
• M33: 5,308,929 km (0.097 R)
• M34: 5,760,116 km (0.083 R)
• M35: 5,858,552 km (0.09 R)
• M36: 6,040,164 km (0.089 R)
• M37: 6,307,794 km (0.087 R)
• M38: 6,494,044 km (0.117 R)
• M39: 6,562,260 km (0.087 R)
• M40: 6,630,776 km (0.093 R)
• M41: 6,768,256 km (0.049 R)
• M42: 7,046,359 km (0.092 R)
• M43: 7,186,682 km (0.032 R)
• M44: 7,381,309 km (0.118 R)
• M45: 7,559,779 km (0.104 R)
• M46: 7,721,644 km (0.116 R)
• M47: 8,030,414 km (0.098 R)
• M48: 8,603,972 km (0.105 R)
• M49: 8,829,566 km (0.103 R)
• M50: 9,095,251 km (0.072 R)
• M51: 9,228,992 km (0.086 R)
• M52: 9,576,059 km (0.118 R)
• M53: 9,927,464 km (0.108 R)
• M54: 10,124,634 km (0.077 R)
• M55: 10,223,668 km (0.1 R)
• M56: 10,323,001 km (0.12 R)
• M57: 10,804,257 km (0.12 R)
• M58: 11,006,963 km (0.091 R)
• M59: 11,560,624 km (0.114 R)
• M60: 11,684,940 km (0.066 R)
• M61: 11,872,237 km (0.053 R)
• M62: 11,934,769 km (0.066 R)
• M63: 12,039,487 km (0.115 R)
• M64: 12,228,579 km (0.101 R)
• M65: 12,291,859 km (0.104 R)
• M66: 12,673,782 km (0.104 R)
• M67: 13,232,231 km (0.085 R)
• M68: 13,601,738 km (0.098 R)
• M69: 13,732,935 km (0.106 R)
• M70: 13,820,599 km (0.112 R)
• M71: 14,129,070 km (0.047 R)
• M72: 14,618,554 km (0.075 R)
• M73: 14,730,454 km (0.104 R)
• M74: 14,955,449 km (0.088 R)
• M75: 15,090,835 km (0.079 R)
• M76: 15,158,752 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.8

Radius: 13.5

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.83 AU - 4.33 AU

Year: 5496 Days

Day: 9.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 64,748,796 km

• M1: 279,299 km (0.081 R)
• M2: 836,850 km (0.116 R)
• M3: 1,132,456 km (0.08 R)
• M4: 1,894,358 km (0.07 R)
• M5: 2,172,909 km (0.075 R)
• M6: 2,425,430 km (0.078 R)
• M7: 2,728,964 km (0.114 R)
• M8: 3,529,911 km (0.092 R)
• M9: 3,851,397 km (0.109 R)
• M10: 4,015,805 km (0.102 R)
• M11: 4,110,800 km (0.04 R)
• M12: 4,278,948 km (0.114 R)
• M13: 4,400,421 km (0.09 R)
• M14: 4,547,775 km (0.112 R)
• M15: 5,231,288 km (0.107 R)
• M16: 5,440,127 km (0.054 R)
• M17: 6,028,645 km (0.105 R)
• M18: 6,441,535 km (0.076 R)
• M19: 6,637,508 km (0.051 R)
• M20: 6,863,700 km (0.117 R)
• M21: 7,616,925 km (0.094 R)
• M22: 8,214,269 km (0.109 R)
• M23: 8,795,906 km (0.069 R)
• M24: 9,934,196 km (0.067 R)
• M25: 10,652,565 km (0.089 R)
• M26: 11,320,220 km (0.096 R)
• M27: 11,557,184 km (0.1 R)
• M28: 11,727,426 km (0.078 R)
• M29: 12,001,639 km (0.089 R)
• M30: 12,173,976 km (0.114 R)
• M31: 12,626,210 km (0.086 R)
• M32: 13,048,375 km (0.104 R)
• M33: 13,261,402 km (0.105 R)
• M34: 13,368,215 km (0.108 R)
• M35: 14,051,878 km (0.059 R)
• M36: 14,197,287 km (0.057 R)
• M37: 14,636,356 km (0.111 R)
• M38: 15,042,814 km (0.119 R)
• M39: 15,716,154 km (0.068 R)
• M40: 15,904,946 km (0.076 R)
• M41: 16,094,487 km (0.069 R)
• M42: 16,667,447 km (0.084 R)
• M43: 17,053,260 km (0.112 R)
• M44: 17,403,019 km (0.106 R)
• M45: 17,755,173 km (0.117 R)
• M46: 18,188,708 km (0.091 R)
• M47: 18,307,638 km (0.064 R)
• M48: 19,146,882 km (0.069 R)
• M49: 19,348,689 km (0.114 R)
• M50: 19,632,177 km (0.119 R)
• M51: 19,876,321 km (0.1 R)
• M52: 20,491,168 km (0.074 R)
• M53: 22,034,270 km (0.114 R)
• M54: 22,755,781 km (0.06 R)
• M55: 23,830,941 km (0.109 R)
• M56: 24,396,570 km (0.119 R)
• M57: 25,010,670 km (0.104 R)
• M58: 25,098,783 km (0.057 R)
• M59: 25,231,326 km (0.079 R)
• M60: 25,452,432 km (0.12 R)
• M61: 26,748,249 km (0.074 R)
• M62: 27,654,363 km (0.054 R)
• M63: 27,745,468 km (0.118 R)
• M64: 27,928,127 km (0.075 R)
• M65: 28,386,495 km (0.114 R)
• M66: 28,662,653 km (0.079 R)
• M67: 28,801,031 km (0.107 R)
• M68: 29,264,186 km (0.1 R)
• M69: 29,403,611 km (0.08 R)
• M70: 29,729,734 km (0.112 R)
• M71: 29,823,084 km (0.098 R)
• M72: 30,150,703 km (0.12 R)
• M73: 30,715,285 km (0.098 R)
• M74: 31,046,196 km (0.12 R)
• M75: 31,425,875 km (0.06 R)
• M76: 31,998,237 km (0.038 R)

Asteroid Belt

Center: 6.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 492.4

Radius: 3.9

Gravity: 32.37 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.97 AU - 10.37 AU

Year: 18518 Days

Day: 22.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 64,748,796 km

• M1: 64,925 km (0.078 R)
• M2: 113,246 km (0.054 R)
• M3: 231,428 km (0.118 R)
• M4: 351,705 km (0.099 R)
• M5: 490,382 km (0.115 R)
• M6: 666,159 km (0.088 R)
• M7: 707,748 km (0.095 R)
• M8: 1,047,335 km (0.103 R)
• M9: 1,120,638 km (0.064 R)
• M10: 1,512,434 km (0.04 R)
• M11: 1,737,430 km (0.1 R)
• M12: 2,313,082 km (0.11 R)
• M13: 3,151,429 km (0.058 R)
• M14: 3,293,547 km (0.073 R)
• M15: 3,620,867 km (0.113 R)
• M16: 3,657,967 km (0.064 R)
• M17: 3,920,511 km (0.091 R)
• M18: 5,113,554 km (0.065 R)
• M19: 5,662,728 km (0.071 R)
• M20: 5,835,514 km (0.078 R)
• M21: 6,408,773 km (0.109 R)
• M22: 6,498,532 km (0.088 R)
• M23: 6,724,873 km (0.07 R)
• M24: 6,907,831 km (0.045 R)
• M25: 7,278,535 km (0.097 R)
• M26: 7,608,249 km (0.049 R)
• M27: 9,075,355 km (0.092 R)
• M28: 9,125,769 km (0.063 R)
• M29: 9,840,847 km (0.108 R)
• M30: 10,048,339 km (0.115 R)
• M31: 11,054,086 km (0.112 R)
• M32: 11,487,022 km (0.089 R)
• M33: 11,596,229 km (0.09 R)
• M34: 12,146,898 km (0.103 R)
• M35: 12,706,095 km (0.082 R)
• M36: 12,932,138 km (0.111 R)
• M37: 13,045,682 km (0.11 R)
• M38: 13,102,530 km (0.111 R)
• M39: 13,216,523 km (0.11 R)
• M40: 15,264,219 km (0.114 R)
• M41: 15,324,207 km (0.074 R)
• M42: 15,867,248 km (0.118 R)
• M43: 16,786,227 km (0.119 R)
• M44: 17,220,959 km (0.118 R)
• M45: 17,848,372 km (0.105 R)
• M46: 18,292,080 km (0.054 R)
• M47: 19,190,265 km (0.119 R)
• M48: 19,384,593 km (0.089 R)
• M49: 20,895,980 km (0.113 R)
• M50: 21,497,663 km (0.118 R)
• M51: 22,376,700 km (0.089 R)
• M52: 22,923,480 km (0.113 R)
• M53: 25,508,980 km (0.105 R)
• M54: 26,799,860 km (0.097 R)
• M55: 26,872,116 km (0.1 R)
• M56: 28,185,286 km (0.117 R)
• M57: 28,406,092 km (0.102 R)
• M58: 28,923,701 km (0.084 R)
• M59: 29,072,252 km (0.081 R)
• M60: 30,344,282 km (0.097 R)
• M61: 31,253,090 km (0.089 R)
• M62: 31,710,859 km (0.111 R)
• M63: 31,940,641 km (0.046 R)
• M64: 32,555,937 km (0.109 R)
• M65: 32,633,130 km (0.074 R)
• M66: 33,408,196 km (0.099 R)
• M67: 33,719,958 km (0.109 R)
• M68: 34,267,935 km (0.114 R)
• M69: 43,169,906 km (0.101 R)
• M70: 43,679,586 km (0.086 R)
• M71: 43,849,829 km (0.096 R)
• M72: 44,876,519 km (0.111 R)
• M73: 45,306,463 km (0.039 R)
• M74: 46,170,690 km (0.062 R)
• M75: 47,477,278 km (0.078 R)
• M76: 47,652,457 km (0.059 R)
• M77: 47,827,786 km (0.093 R)
• M78: 49,061,070 km (0.11 R)
• M79: 49,238,194 km (0.119 R)
• M80: 49,504,179 km (0.071 R)
• M81: 50,662,216 km (0.086 R)
• M82: 53,004,919 km (0.069 R)
• M83: 53,732,862 km (0.094 R)
• M84: 54,006,626 km (0.096 R)
• M85: 54,647,354 km (0.109 R)
• M86: 55,106,470 km (0.11 R)
• M87: 56,121,342 km (0.075 R)
• M88: 57,049,148 km (0.12 R)
• M89: 58,450,282 km (0.119 R)
• M90: 59,013,966 km (0.098 R)
• M91: 59,202,310 km (0.1 R)
• M92: 59,390,803 km (0.117 R)
• M93: 60,431,107 km (0.082 R)
• M94: 61,096,070 km (0.115 R)
• M95: 61,191,363 km (0.12 R)
• M96: 61,286,657 km (0.091 R)
• M97: 63,009,726 km (0.118 R)
• M98: 64,457,833 km (0.038 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 19,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit