🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.5

Radius: 13.1

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.55 AU - 0.61 AU

Year: 295 Days

Day: 9.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 30,218,307 km

• M1: 164,408 km (0.065 R)
• M2: 271,969 km (0.072 R)
• M3: 432,188 km (0.088 R)
• M4: 533,316 km (0.103 R)
• M5: 634,445 km (0.073 R)
• M6: 735,124 km (0.108 R)
• M7: 894,894 km (0.081 R)
• M8: 988,692 km (0.104 R)
• M9: 1,105,678 km (0.109 R)
• M10: 1,187,508 km (0.098 R)
• M11: 1,275,023 km (0.037 R)
• M12: 1,371,812 km (0.096 R)
• M13: 1,503,907 km (0.038 R)
• M14: 1,636,750 km (0.07 R)
• M15: 1,827,936 km (0.075 R)
• M16: 1,966,464 km (0.048 R)
• M17: 2,137,305 km (0.094 R)
• M18: 2,237,236 km (0.109 R)
• M19: 2,360,206 km (0.113 R)
• M20: 2,463,727 km (0.074 R)
• M21: 2,662,094 km (0.054 R)
• M22: 2,756,490 km (0.069 R)
• M23: 2,870,484 km (0.084 R)
• M24: 2,967,423 km (0.087 R)
• M25: 3,065,410 km (0.091 R)
• M26: 3,279,335 km (0.099 R)
• M27: 3,385,699 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.9

Radius: 12.1

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.77 AU - 2.13 AU

Year: 1816 Days

Day: 7.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 30,218,307 km

• M1: 153,039 km (0.12 R)
• M2: 335,847 km (0.041 R)
• M3: 433,684 km (0.111 R)
• M4: 705,055 km (0.093 R)
• M5: 917,035 km (0.112 R)
• M6: 1,031,178 km (0.099 R)
• M7: 1,150,557 km (0.113 R)
• M8: 1,236,127 km (0.117 R)
• M9: 1,333,964 km (0.107 R)
• M10: 1,454,989 km (0.032 R)
• M11: 1,774,081 km (0.094 R)
• M12: 1,851,722 km (0.108 R)
• M13: 2,103,944 km (0.091 R)
• M14: 2,246,212 km (0.089 R)
• M15: 2,367,386 km (0.033 R)
• M16: 2,465,822 km (0.028 R)
• M17: 2,553,187 km (0.085 R)
• M18: 2,628,883 km (0.09 R)
• M19: 2,860,760 km (0.108 R)
• M20: 2,952,763 km (0.118 R)
• M21: 3,126,446 km (0.062 R)
• M22: 3,582,420 km (0.117 R)
• M23: 3,681,903 km (0.111 R)
• M24: 3,854,539 km (0.065 R)
• M25: 3,941,904 km (0.113 R)
• M26: 4,118,729 km (0.074 R)
• M27: 4,510,825 km (0.048 R)
• M28: 4,930,895 km (0.102 R)
• M29: 5,105,626 km (0.05 R)
• M30: 5,185,810 km (0.104 R)
• M31: 5,282,600 km (0.078 R)
• M32: 5,775,226 km (0.118 R)
• M33: 5,892,361 km (0.1 R)
• M34: 5,993,489 km (0.073 R)
• M35: 6,664,286 km (0.097 R)
• M36: 6,751,950 km (0.077 R)
• M37: 7,178,603 km (0.101 R)
• M38: 7,304,714 km (0.068 R)
• M39: 7,467,926 km (0.065 R)
• M40: 7,853,439 km (0.059 R)
• M41: 7,983,440 km (0.118 R)
• M42: 8,114,189 km (0.083 R)
• M43: 8,644,064 km (0.108 R)
• M44: 8,971,384 km (0.088 R)
• M45: 9,049,026 km (0.075 R)
• M46: 9,618,395 km (0.076 R)
• M47: 9,797,464 km (0.049 R)
• M48: 10,037,868 km (0.051 R)
• M49: 10,219,629 km (0.102 R)
• M50: 10,483,968 km (0.096 R)
• M51: 10,750,552 km (0.1 R)
• M52: 11,669,532 km (0.071 R)
• M53: 11,860,718 km (0.05 R)
• M54: 12,332,100 km (0.091 R)
• M55: 12,570,260 km (0.114 R)
• M56: 12,657,177 km (0.092 R)
• M57: 12,787,925 km (0.103 R)
• M58: 13,050,918 km (0.039 R)
• M59: 13,470,989 km (0.091 R)
• M60: 13,828,229 km (0.083 R)
• M61: 14,120,693 km (0.073 R)
• M62: 14,279,117 km (0.103 R)
• M63: 14,529,095 km (0.083 R)
• M64: 15,241,629 km (0.107 R)
• M65: 15,660,653 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.4

Radius: 15

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.65 AU - 3.11 AU

Year: 3259 Days

Day: 7.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 30,218,307 km

• M1: 205,547 km (0.088 R)
• M2: 498,610 km (0.096 R)
• M3: 692,040 km (0.086 R)
• M4: 957,576 km (0.058 R)
• M5: 1,115,252 km (0.089 R)
• M6: 1,209,648 km (0.072 R)
• M7: 1,381,985 km (0.045 R)
• M8: 1,484,460 km (0.12 R)
• M9: 1,616,405 km (0.089 R)
• M10: 1,724,863 km (0.12 R)
• M11: 1,921,136 km (0.118 R)
• M12: 2,184,727 km (0.1 R)
• M13: 2,507,560 km (0.099 R)
• M14: 2,715,351 km (0.084 R)
• M15: 2,879,161 km (0.089 R)
• M16: 3,063,316 km (0.055 R)
• M17: 3,875,931 km (0.068 R)
• M18: 4,005,333 km (0.116 R)
• M19: 4,211,778 km (0.112 R)
• M20: 4,402,516 km (0.105 R)
• M21: 4,499,006 km (0.105 R)
• M22: 4,753,173 km (0.079 R)
• M23: 4,931,943 km (0.04 R)
• M24: 5,440,575 km (0.119 R)
• M25: 5,648,666 km (0.113 R)
• M26: 5,838,356 km (0.088 R)
• M27: 6,840,811 km (0.092 R)
• M28: 7,362,160 km (0.058 R)
• M29: 7,592,840 km (0.06 R)
• M30: 7,709,077 km (0.116 R)
• M31: 7,849,400 km (0.12 R)
• M32: 8,782,293 km (0.032 R)
• M33: 8,928,899 km (0.099 R)
• M34: 9,498,717 km (0.102 R)
• M35: 10,414,256 km (0.119 R)
• M36: 10,699,689 km (0.066 R)
• M37: 10,961,485 km (0.071 R)
• M38: 11,172,268 km (0.106 R)
• M39: 11,571,545 km (0.108 R)
• M40: 11,894,228 km (0.026 R)
• M41: 12,029,464 km (0.075 R)
• M42: 12,852,402 km (0.092 R)
• M43: 13,019,203 km (0.079 R)
• M44: 13,665,167 km (0.089 R)
• M45: 13,977,827 km (0.115 R)
• M46: 14,436,943 km (0.043 R)
• M47: 15,903,301 km (0.08 R)
• M48: 16,022,680 km (0.063 R)
• M49: 16,533,407 km (0.115 R)
• M50: 16,927,448 km (0.119 R)
• M51: 17,079,888 km (0.092 R)
• M52: 17,263,445 km (0.08 R)
• M53: 17,941,871 km (0.072 R)
• M54: 18,409,514 km (0.036 R)
• M55: 18,566,293 km (0.083 R)
• M56: 19,197,895 km (0.116 R)
• M57: 20,190,776 km (0.091 R)
• M58: 21,036,453 km (0.115 R)
• M59: 21,200,412 km (0.087 R)
• M60: 21,496,616 km (0.03 R)
• M61: 21,794,166 km (0.113 R)
• M62: 21,926,859 km (0.045 R)
• M63: 22,226,504 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.9

Radius: 8

Gravity: 12.34 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.71 AU - 5.47 AU

Year: 7658 Days

Day: 11 Hours

Environment

Temp: -219 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 30,218,307 km

• M1: 141,520 km (0.097 R)
• M2: 374,294 km (0.118 R)
• M3: 763,248 km (0.094 R)
• M4: 893,548 km (0.068 R)
• M5: 1,067,082 km (0.118 R)
• M6: 1,466,807 km (0.086 R)
• M7: 1,568,534 km (0.109 R)
• M8: 1,954,496 km (0.115 R)
• M9: 2,274,636 km (0.055 R)
• M10: 3,358,472 km (0.033 R)
• M11: 3,439,405 km (0.102 R)
• M12: 3,769,567 km (0.053 R)
• M13: 3,966,887 km (0.049 R)
• M14: 4,371,699 km (0.114 R)
• M15: 4,549,271 km (0.055 R)
• M16: 4,699,168 km (0.06 R)
• M17: 4,972,932 km (0.119 R)
• M18: 5,065,384 km (0.099 R)
• M19: 5,127,317 km (0.116 R)
• M20: 5,314,614 km (0.107 R)
• M21: 5,409,160 km (0.109 R)
• M22: 5,857,804 km (0.097 R)
• M23: 6,053,627 km (0.055 R)
• M24: 6,485,666 km (0.092 R)
• M25: 8,165,052 km (0.074 R)
• M26: 9,815,415 km (0.088 R)
• M27: 10,087,235 km (0.086 R)
• M28: 10,243,714 km (0.104 R)
• M29: 10,361,597 km (0.099 R)
• M30: 10,638,353 km (0.042 R)
• M31: 10,717,939 km (0.105 R)
• M32: 10,837,618 km (0.071 R)
• M33: 11,199,345 km (0.118 R)
• M34: 11,934,619 km (0.098 R)
• M35: 12,517,303 km (0.117 R)
• M36: 13,322,887 km (0.086 R)
• M37: 13,580,644 km (0.107 R)
• M38: 14,232,592 km (0.114 R)
• M39: 14,672,858 km (0.116 R)
• M40: 15,296,831 km (0.11 R)
• M41: 15,883,853 km (0.099 R)
• M42: 16,294,649 km (0.078 R)
• M43: 16,755,111 km (0.106 R)
• M44: 17,313,410 km (0.082 R)
• M45: 18,019,812 km (0.109 R)
• M46: 18,448,110 km (0.113 R)
• M47: 18,687,616 km (0.116 R)
• M48: 20,145,747 km (0.068 R)
• M49: 20,441,651 km (0.092 R)
• M50: 21,338,341 km (0.083 R)
• M51: 21,892,601 km (0.083 R)
• M52: 21,943,165 km (0.117 R)
• M53: 22,451,499 km (0.095 R)
• M54: 22,553,674 km (0.03 R)
• M55: 22,758,474 km (0.081 R)
• M56: 23,895,567 km (0.092 R)
• M57: 24,156,615 km (0.106 R)
• M58: 24,366,052 km (0.063 R)
• M59: 24,418,561 km (0.049 R)
• M60: 24,471,070 km (0.099 R)
• M61: 24,734,213 km (0.071 R)
• M62: 26,547,937 km (0.061 R)
• M63: 26,655,947 km (0.103 R)
• M64: 27,525,559 km (0.092 R)
• M65: 27,744,272 km (0.117 R)
• M66: 27,963,732 km (0.12 R)
• M67: 28,570,052 km (0.06 R)
• M68: 29,013,759 km (0.048 R)
• M69: 29,180,710 km (0.093 R)
• M70: 29,403,910 km (0.049 R)
• M71: 29,459,710 km (0.052 R)
• M72: 29,627,559 km (0.064 R)
• M73: 29,907,906 km (0.058 R)
• M74: 30,245,548 km (0.118 R)
• M75: 30,641,085 km (0.104 R)
• M76: 31,095,264 km (0.06 R)
• M77: 31,380,248 km (0.111 R)
• M78: 31,494,541 km (0.05 R)
• M79: 31,551,687 km (0.066 R)
• M80: 32,298,031 km (0.114 R)
• M81: 32,644,499 km (0.106 R)
• M82: 33,224,490 km (0.111 R)
• M83: 33,457,564 km (0.063 R)
• M84: 35,044,498 km (0.091 R)
• M85: 37,682,656 km (0.098 R)
• M86: 38,596,550 km (0.057 R)
• M87: 39,271,386 km (0.05 R)
• M88: 39,702,826 km (0.05 R)
• M89: 40,073,978 km (0.037 R)
• M90: 40,570,494 km (0.107 R)
• M91: 41,444,445 km (0.112 R)

Asteroid Belt

Center: 6.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.4

Radius: 5.8

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.26 AU - 9.4 AU

Year: 14611 Days

Day: 15.2 Hours

Environment

Temp: -242 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 30,218,307 km

• M1: 163,810 km (0.102 R)
• M2: 228,735 km (0.111 R)
• M3: 493,224 km (0.06 R)
• M4: 571,763 km (0.036 R)
• M5: 859,141 km (0.08 R)
• M6: 954,883 km (0.086 R)
• M7: 1,550,881 km (0.092 R)
• M8: 2,037,822 km (0.118 R)
• M9: 2,092,575 km (0.076 R)
• M10: 2,147,926 km (0.087 R)
• M11: 2,241,275 km (0.109 R)
• M12: 2,279,124 km (0.032 R)
• M13: 2,509,953 km (0.103 R)
• M14: 2,608,388 km (0.053 R)
• M15: 3,098,471 km (0.071 R)
• M16: 3,246,723 km (0.12 R)
• M17: 3,572,397 km (0.098 R)
• M18: 4,114,989 km (0.056 R)
• M19: 4,207,889 km (0.025 R)
• M20: 4,325,024 km (0.074 R)
• M21: 4,490,928 km (0.059 R)
• M22: 4,902,322 km (0.108 R)
• M23: 5,050,424 km (0.1 R)
• M24: 5,657,642 km (0.097 R)
• M25: 6,154,456 km (0.116 R)
• M26: 6,287,599 km (0.111 R)
• M27: 6,912,020 km (0.117 R)
• M28: 8,870,705 km (0.093 R)
• M29: 9,202,663 km (0.111 R)
• M30: 9,538,809 km (0.107 R)
• M31: 9,692,895 km (0.119 R)
• M32: 9,847,729 km (0.092 R)
• M33: 10,003,460 km (0.05 R)
• M34: 10,666,478 km (0.055 R)
• M35: 11,671,027 km (0.053 R)
• M36: 12,067,911 km (0.055 R)
• M37: 12,739,156 km (0.08 R)
• M38: 13,182,116 km (0.038 R)
• M39: 13,250,631 km (0.115 R)
• M40: 13,319,297 km (0.049 R)
• M41: 13,699,275 km (0.092 R)
• M42: 13,838,401 km (0.08 R)
• M43: 14,117,850 km (0.115 R)
• M44: 15,326,451 km (0.091 R)
• M45: 15,943,094 km (0.113 R)
• M46: 16,567,815 km (0.059 R)
• M47: 16,678,966 km (0.101 R)
• M48: 17,841,192 km (0.099 R)
• M49: 17,993,033 km (0.085 R)
• M50: 18,489,698 km (0.104 R)
• M51: 18,874,614 km (0.106 R)
• M52: 19,029,448 km (0.078 R)
• M53: 20,282,479 km (0.118 R)
• M54: 20,599,926 km (0.066 R)
• M55: 20,719,455 km (0.049 R)
• M56: 21,320,240 km (0.034 R)
• M57: 21,400,723 km (0.108 R)
• M58: 21,804,937 km (0.04 R)
• M59: 22,252,534 km (0.117 R)
• M60: 22,579,854 km (0.112 R)
• M61: 22,661,983 km (0.115 R)
• M62: 24,282,577 km (0.114 R)
• M63: 24,788,666 km (0.062 R)
• M64: 26,155,393 km (0.111 R)
• M65: 28,560,777 km (0.069 R)
• M66: 28,782,930 km (0.109 R)
• M67: 29,408,099 km (0.04 R)
• M68: 29,497,708 km (0.091 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: 495 - 15,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit