🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.7

Radius: 9.2

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.38 AU - 1.48 AU

Year: 1122 Days

Day: 5.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 78,178,483 km

• M1: 131,646 km (0.089 R)
• M2: 213,626 km (0.089 R)
• M3: 302,936 km (0.099 R)
• M4: 414,237 km (0.11 R)
• M5: 499,058 km (0.039 R)
• M6: 817,852 km (0.079 R)
• M7: 915,389 km (0.112 R)
• M8: 996,322 km (0.093 R)
• M9: 1,180,327 km (0.102 R)
• M10: 1,269,188 km (0.098 R)
• M11: 1,345,034 km (0.106 R)
• M12: 1,422,377 km (0.072 R)
• M13: 1,549,385 km (0.041 R)
• M14: 1,638,994 km (0.112 R)
• M15: 1,738,776 km (0.101 R)
• M16: 1,823,448 km (0.064 R)
• M17: 2,131,171 km (0.068 R)
• M18: 2,455,350 km (0.109 R)
• M19: 2,579,666 km (0.067 R)
• M20: 2,637,859 km (0.113 R)
• M21: 2,716,099 km (0.055 R)
• M22: 2,854,926 km (0.079 R)
• M23: 2,915,214 km (0.086 R)
• M24: 3,594,986 km (0.07 R)
• M25: 3,791,708 km (0.066 R)
• M26: 3,858,129 km (0.083 R)
• M27: 3,980,799 km (0.105 R)
• M28: 4,127,555 km (0.101 R)
• M29: 4,637,534 km (0.118 R)
• M30: 4,720,561 km (0.104 R)
• M31: 4,888,110 km (0.112 R)
• M32: 4,972,484 km (0.106 R)
• M33: 5,427,261 km (0.098 R)
• M34: 5,780,312 km (0.082 R)
• M35: 5,920,934 km (0.091 R)
• M36: 5,998,276 km (0.099 R)
• M37: 6,166,723 km (0.098 R)
• M38: 6,231,948 km (0.062 R)
• M39: 6,363,145 km (0.073 R)
• M40: 6,535,033 km (0.107 R)
• M41: 6,722,031 km (0.027 R)
• M42: 6,789,200 km (0.072 R)
• M43: 7,128,339 km (0.074 R)
• M44: 7,224,380 km (0.083 R)
• M45: 7,389,985 km (0.046 R)
• M46: 7,473,162 km (0.097 R)
• M47: 7,612,587 km (0.111 R)
• M48: 7,682,748 km (0.115 R)
• M49: 7,851,644 km (0.092 R)
• M50: 7,950,828 km (0.066 R)
• M51: 8,064,672 km (0.078 R)
• M52: 8,236,560 km (0.091 R)
• M53: 8,583,776 km (0.066 R)
• M54: 8,950,590 km (0.064 R)
• M55: 9,069,072 km (0.119 R)
• M56: 9,143,422 km (0.04 R)
• M57: 9,427,658 km (0.041 R)
• M58: 9,638,890 km (0.115 R)
• M59: 9,851,768 km (0.092 R)
• M60: 9,912,953 km (0.098 R)
• M61: 10,096,959 km (0.084 R)
• M62: 10,189,560 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.4

Radius: 9.1

Gravity: 9.93 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.88 AU - 2.88 AU

Year: 2409 Days

Day: 13.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 78,178,483 km

• M1: 127,158 km (0.079 R)
• M2: 220,208 km (0.096 R)
• M3: 287,976 km (0.083 R)
• M4: 476,320 km (0.109 R)
• M5: 818,749 km (0.042 R)
• M6: 1,096,702 km (0.041 R)
• M7: 1,173,595 km (0.096 R)
• M8: 1,368,073 km (0.084 R)
• M9: 1,427,463 km (0.111 R)
• M10: 1,610,571 km (0.114 R)
• M11: 2,122,794 km (0.116 R)
• M12: 2,879,460 km (0.108 R)
• M13: 2,956,353 km (0.099 R)
• M14: 3,175,514 km (0.116 R)
• M15: 3,416,067 km (0.117 R)
• M16: 3,530,510 km (0.1 R)
• M17: 3,596,333 km (0.113 R)
• M18: 3,881,167 km (0.113 R)
• M19: 4,260,697 km (0.109 R)
• M20: 4,383,966 km (0.029 R)
• M21: 4,580,088 km (0.049 R)
• M22: 4,779,203 km (0.111 R)
• M23: 4,944,210 km (0.059 R)
• M24: 5,055,211 km (0.104 R)
• M25: 5,242,209 km (0.105 R)
• M26: 5,450,449 km (0.053 R)
• M27: 5,603,637 km (0.085 R)
• M28: 5,680,830 km (0.082 R)
• M29: 5,797,217 km (0.085 R)
• M30: 6,270,694 km (0.072 R)
• M31: 6,370,925 km (0.102 R)
• M32: 6,593,377 km (0.057 R)
• M33: 6,859,511 km (0.12 R)
• M34: 6,921,445 km (0.12 R)
• M35: 7,381,309 km (0.098 R)
• M36: 8,220,702 km (0.095 R)
• M37: 8,308,516 km (0.117 R)
• M38: 8,685,204 km (0.092 R)
• M39: 9,022,248 km (0.102 R)
• M40: 9,180,971 km (0.064 R)
• M41: 9,249,188 km (0.076 R)
• M42: 9,593,412 km (0.035 R)
• M43: 9,732,239 km (0.083 R)
• M44: 10,199,882 km (0.093 R)
• M45: 10,294,278 km (0.077 R)
• M46: 10,987,515 km (0.099 R)
• M47: 11,157,159 km (0.045 R)
• M48: 11,695,861 km (0.085 R)
• M49: 12,217,957 km (0.113 R)
• M50: 12,343,320 km (0.116 R)
• M51: 12,494,414 km (0.076 R)
• M52: 12,671,538 km (0.049 R)
• M53: 13,207,697 km (0.115 R)
• M54: 13,543,245 km (0.114 R)
• M55: 14,407,921 km (0.098 R)
• M56: 15,209,316 km (0.067 R)
• M57: 15,317,326 km (0.086 R)
• M58: 16,107,652 km (0.102 R)
• M59: 16,245,282 km (0.115 R)
• M60: 16,355,535 km (0.063 R)
• M61: 16,939,116 km (0.043 R)
• M62: 17,331,961 km (0.05 R)
• M63: 17,501,156 km (0.119 R)
• M64: 17,586,127 km (0.101 R)
• M65: 17,756,220 km (0.12 R)
• M66: 17,869,914 km (0.102 R)
• M67: 18,441,977 km (0.113 R)
• M68: 18,672,507 km (0.079 R)
• M69: 18,817,168 km (0.069 R)
• M70: 18,991,150 km (0.111 R)
• M71: 19,194,753 km (0.113 R)
• M72: 19,340,761 km (0.1 R)
• M73: 19,545,560 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.8

Radius: 7.9

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 8.25 AU - 11.61 AU

Year: 20527 Days

Day: 17 Hours

Environment

Temp: -233 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,178,483 km

• M1: 142,417 km (0.062 R)
• M2: 197,619 km (0.108 R)
• M3: 328,068 km (0.095 R)
• M4: 452,234 km (0.12 R)
• M5: 635,941 km (0.043 R)
• M6: 771,775 km (0.071 R)
• M7: 843,582 km (0.101 R)
• M8: 1,208,452 km (0.084 R)
• M9: 1,292,825 km (0.112 R)
• M10: 1,497,325 km (0.11 R)
• M11: 2,240,677 km (0.071 R)
• M12: 3,476,804 km (0.104 R)
• M13: 3,887,001 km (0.092 R)
• M14: 4,012,963 km (0.097 R)
• M15: 4,269,224 km (0.114 R)
• M16: 4,399,374 km (0.095 R)
• M17: 4,752,724 km (0.105 R)
• M18: 5,533,924 km (0.071 R)
• M19: 6,354,469 km (0.119 R)
• M20: 6,703,331 km (0.078 R)
• M21: 7,787,168 km (0.05 R)
• M22: 9,147,012 km (0.11 R)
• M23: 9,202,962 km (0.045 R)
• M24: 9,259,061 km (0.067 R)
• M25: 10,055,370 km (0.111 R)
• M26: 10,170,860 km (0.074 R)
• M27: 10,228,904 km (0.111 R)
• M28: 11,111,232 km (0.109 R)
• M29: 12,201,950 km (0.117 R)
• M30: 12,448,936 km (0.098 R)
• M31: 12,510,870 km (0.092 R)
• M32: 13,965,410 km (0.119 R)
• M33: 14,029,887 km (0.078 R)
• M34: 15,140,501 km (0.113 R)
• M35: 17,514,919 km (0.047 R)
• M36: 18,073,667 km (0.071 R)
• M37: 18,638,399 km (0.11 R)
• M38: 19,065,650 km (0.083 R)
• M39: 19,857,322 km (0.116 R)
• M40: 19,929,877 km (0.104 R)
• M41: 20,002,432 km (0.101 R)
• M42: 20,659,765 km (0.085 R)
• M43: 20,880,572 km (0.097 R)
• M44: 21,845,927 km (0.077 R)
• M45: 22,221,118 km (0.092 R)
• M46: 22,825,793 km (0.095 R)
• M47: 23,742,977 km (0.104 R)
• M48: 25,613,250 km (0.115 R)
• M49: 26,088,223 km (0.108 R)
• M50: 26,247,096 km (0.036 R)
• M51: 26,966,363 km (0.064 R)
• M52: 27,207,664 km (0.11 R)
• M53: 27,611,279 km (0.07 R)
• M54: 27,935,607 km (0.12 R)
• M55: 29,990,932 km (0.075 R)
• M56: 30,074,258 km (0.108 R)
• M57: 30,157,584 km (0.062 R)
• M58: 30,407,862 km (0.053 R)
• M59: 30,491,487 km (0.071 R)
• M60: 30,994,734 km (0.036 R)
• M61: 31,078,958 km (0.033 R)
• M62: 31,331,778 km (0.116 R)
• M63: 31,754,841 km (0.087 R)
• M64: 33,725,045 km (0.115 R)
• M65: 34,419,628 km (0.04 R)
• M66: 35,999,381 km (0.066 R)
• M67: 36,265,067 km (0.047 R)
• M68: 37,872,347 km (0.116 R)
• M69: 39,229,349 km (0.119 R)
• M70: 42,084,125 km (0.094 R)
• M71: 43,677,791 km (0.072 R)
• M72: 44,624,446 km (0.069 R)
• M73: 45,291,204 km (0.12 R)
• M74: 48,088,086 km (0.06 R)
• M75: 48,380,550 km (0.102 R)
• M76: 48,869,436 km (0.05 R)
• M77: 49,065,409 km (0.095 R)
• M78: 50,940,469 km (0.104 R)
• M79: 52,838,866 km (0.11 R)
• M80: 52,939,395 km (0.092 R)
• M81: 53,746,027 km (0.095 R)
• M82: 58,671,088 km (0.085 R)
• M83: 58,775,208 km (0.094 R)
• M84: 59,401,275 km (0.109 R)
• M85: 60,344,490 km (0.081 R)
• M86: 63,417,380 km (0.068 R)
• M87: 64,919,043 km (0.104 R)
• M88: 65,026,754 km (0.091 R)
• M89: 66,215,458 km (0.09 R)
• M90: 67,629,457 km (0.09 R)
• M91: 68,723,915 km (0.109 R)
• M92: 72,153,895 km (0.058 R)
• M93: 72,600,595 km (0.063 R)
• M94: 74,058,426 km (0.065 R)
• M95: 75,299,490 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.7

Radius: 6.5

Gravity: 14.79 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.24 AU - 11.44 AU

Year: 21812 Days

Day: 20.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,178,483 km

• M1: 196,572 km (0.096 R)
• M2: 527,931 km (0.076 R)
• M3: 801,695 km (0.11 R)
• M4: 1,257,520 km (0.074 R)
• M5: 1,496,278 km (0.08 R)
• M6: 1,881,193 km (0.032 R)
• M7: 1,982,172 km (0.111 R)
• M8: 2,331,632 km (0.094 R)
• M9: 3,367,897 km (0.054 R)
• M10: 3,408,737 km (0.117 R)
• M11: 3,954,620 km (0.043 R)
• M12: 4,304,080 km (0.087 R)
• M13: 5,125,971 km (0.12 R)
• M14: 5,458,527 km (0.089 R)
• M15: 7,013,747 km (0.035 R)
• M16: 7,223,932 km (0.118 R)
• M17: 7,276,740 km (0.097 R)
• M18: 8,415,927 km (0.091 R)
• M19: 10,614,268 km (0.083 R)
• M20: 10,674,406 km (0.073 R)
• M21: 10,734,694 km (0.085 R)
• M22: 10,794,982 km (0.116 R)
• M23: 11,037,630 km (0.066 R)
• M24: 11,589,945 km (0.105 R)
• M25: 11,713,962 km (0.079 R)
• M26: 12,657,775 km (0.065 R)
• M27: 12,721,653 km (0.101 R)
• M28: 12,849,410 km (0.107 R)
• M29: 13,756,721 km (0.06 R)
• M30: 14,019,714 km (0.063 R)
• M31: 14,550,637 km (0.099 R)
• M32: 15,291,446 km (0.096 R)
• M33: 16,252,013 km (0.1 R)
• M34: 17,090,659 km (0.095 R)
• M35: 17,515,367 km (0.102 R)
• M36: 18,158,788 km (0.092 R)
• M37: 19,028,849 km (0.112 R)
• M38: 20,433,872 km (0.117 R)
• M39: 21,110,952 km (0.082 R)
• M40: 22,410,060 km (0.063 R)
• M41: 23,186,174 km (0.109 R)
• M42: 24,366,950 km (0.104 R)
• M43: 24,525,823 km (0.051 R)
• M44: 25,728,590 km (0.117 R)
• M45: 25,890,305 km (0.099 R)
• M46: 25,971,387 km (0.083 R)
• M47: 26,052,469 km (0.114 R)
• M48: 26,459,375 km (0.077 R)
• M49: 27,114,764 km (0.032 R)
• M50: 28,107,794 km (0.114 R)
• M51: 28,525,023 km (0.096 R)
• M52: 31,589,236 km (0.097 R)
• M53: 32,633,728 km (0.069 R)
• M54: 33,777,853 km (0.097 R)
• M55: 35,293,878 km (0.062 R)
• M56: 35,653,810 km (0.086 R)
• M57: 36,105,446 km (0.107 R)
• M58: 37,930,839 km (0.085 R)
• M59: 38,484,202 km (0.091 R)
• M60: 38,576,803 km (0.11 R)
• M61: 40,630,482 km (0.084 R)
• M62: 40,724,580 km (0.055 R)
• M63: 41,385,952 km (0.107 R)
• M64: 41,670,487 km (0.112 R)
• M65: 41,765,482 km (0.098 R)
• M66: 43,295,120 km (0.116 R)
• M67: 45,330,548 km (0.084 R)
• M68: 46,212,278 km (0.117 R)
• M69: 48,591,184 km (0.101 R)
• M70: 49,192,268 km (0.083 R)
• M71: 50,401,467 km (0.034 R)
• M72: 51,009,732 km (0.047 R)
• M73: 51,518,515 km (0.106 R)
• M74: 53,364,104 km (0.099 R)
• M75: 53,570,399 km (0.082 R)
• M76: 53,777,143 km (0.063 R)
• M77: 55,648,912 km (0.12 R)
• M78: 55,858,199 km (0.036 R)
• M79: 57,119,459 km (0.065 R)
• M80: 57,965,585 km (0.111 R)
• M81: 58,496,358 km (0.111 R)
• M82: 59,135,589 km (0.028 R)
• M83: 63,237,264 km (0.109 R)
• M84: 64,441,676 km (0.119 R)
• M85: 65,211,956 km (0.063 R)
• M86: 67,318,294 km (0.095 R)
• M87: 67,988,043 km (0.102 R)
• M88: 68,099,793 km (0.082 R)
• M89: 69,672,067 km (0.045 R)
• M90: 70,462,691 km (0.116 R)
• M91: 70,915,674 km (0.059 R)
• M92: 73,769,552 km (0.117 R)
• M93: 76,660,531 km (0.109 R)
• M94: 78,061,366 km (0.038 R)
• M95: 78,178,501 km (0.099 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: 236 - 11,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit