🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.6

Radius: 13.4

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.88 AU - 1.3 AU

Year: 759 Days

Day: 7.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 175.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 51,733,290 km

• M1: 174,880 km (0.114 R)
• M2: 267,032 km (0.034 R)
• M3: 414,386 km (0.098 R)
• M4: 636,240 km (0.056 R)
• M5: 753,824 km (0.085 R)
• M6: 850,763 km (0.111 R)
• M7: 943,663 km (0.04 R)
• M8: 1,049,579 km (0.047 R)
• M9: 1,221,467 km (0.107 R)
• M10: 1,328,279 km (0.065 R)
• M11: 1,459,028 km (0.119 R)
• M12: 1,668,914 km (0.049 R)
• M13: 1,911,562 km (0.081 R)
• M14: 2,014,335 km (0.079 R)
• M15: 2,113,220 km (0.117 R)
• M16: 2,207,765 km (0.058 R)
• M17: 2,303,807 km (0.11 R)
• M18: 2,512,646 km (0.099 R)
• M19: 2,676,755 km (0.117 R)
• M20: 2,883,798 km (0.108 R)
• M21: 3,009,161 km (0.111 R)
• M22: 3,163,546 km (0.085 R)
• M23: 3,258,840 km (0.103 R)
• M24: 3,348,150 km (0.07 R)
• M25: 3,515,400 km (0.092 R)
• M26: 3,771,362 km (0.097 R)
• M27: 4,048,418 km (0.112 R)
• M28: 4,226,888 km (0.095 R)
• M29: 4,354,944 km (0.109 R)
• M30: 4,576,348 km (0.106 R)
• M31: 4,700,066 km (0.104 R)
• M32: 4,817,201 km (0.077 R)
• M33: 4,959,020 km (0.105 R)
• M34: 5,054,314 km (0.059 R)
• M35: 5,303,394 km (0.097 R)
• M36: 5,392,854 km (0.107 R)
• M37: 5,507,296 km (0.044 R)
• M38: 5,688,908 km (0.053 R)

Planet 2 - Ice Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.1

Radius: 5.1

Gravity: 15.84 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 9.36 AU - 12.3 AU

Year: 23767 Days

Day: 19.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 51,733,290 km

• M1: 124,914 km (0.083 R)
• M2: 267,032 km (0.049 R)
• M3: 475,572 km (0.091 R)
• M4: 555,158 km (0.039 R)
• M5: 617,989 km (0.063 R)
• M6: 868,416 km (0.101 R)
• M7: 966,851 km (0.046 R)
• M8: 1,148,164 km (0.115 R)
• M9: 1,396,945 km (0.117 R)
• M10: 1,454,390 km (0.113 R)
• M11: 2,908,033 km (0.088 R)
• M12: 3,056,434 km (0.077 R)
• M13: 3,835,091 km (0.101 R)
• M14: 4,246,336 km (0.027 R)
• M15: 4,671,493 km (0.054 R)
• M16: 5,470,495 km (0.104 R)
• M17: 5,516,122 km (0.063 R)
• M18: 6,942,837 km (0.05 R)
• M19: 8,370,749 km (0.084 R)
• M20: 8,848,415 km (0.106 R)
• M21: 9,664,022 km (0.101 R)
• M22: 9,996,878 km (0.102 R)
• M23: 12,370,697 km (0.075 R)
• M24: 12,732,125 km (0.097 R)
• M25: 13,219,365 km (0.111 R)
• M26: 13,403,670 km (0.083 R)
• M27: 14,211,947 km (0.115 R)
• M28: 15,036,082 km (0.064 R)
• M29: 15,357,119 km (0.082 R)
• M30: 16,862,822 km (0.095 R)
• M31: 17,330,465 km (0.086 R)
• M32: 18,141,883 km (0.116 R)
• M33: 18,346,683 km (0.115 R)
• M34: 18,896,455 km (0.029 R)
• M35: 19,591,487 km (0.066 R)
• M36: 19,731,361 km (0.096 R)
• M37: 20,294,597 km (0.088 R)
• M38: 20,507,325 km (0.104 R)
• M39: 20,578,234 km (0.119 R)
• M40: 20,934,576 km (0.041 R)
• M41: 21,509,032 km (0.092 R)
• M42: 21,870,760 km (0.062 R)
• M43: 22,600,050 km (0.104 R)
• M44: 22,673,352 km (0.053 R)
• M45: 22,967,611 km (0.081 R)
• M46: 24,986,734 km (0.111 R)
• M47: 26,132,953 km (0.105 R)
• M48: 26,518,766 km (0.077 R)
• M49: 26,828,733 km (0.114 R)
• M50: 28,159,705 km (0.107 R)
• M51: 28,317,680 km (0.11 R)
• M52: 29,191,930 km (0.109 R)
• M53: 29,271,815 km (0.08 R)
• M54: 30,317,355 km (0.055 R)
• M55: 30,803,997 km (0.115 R)
• M56: 34,873,657 km (0.111 R)
• M57: 34,958,479 km (0.04 R)
• M58: 35,554,028 km (0.09 R)
• M59: 36,238,738 km (0.053 R)
• M60: 36,582,663 km (0.1 R)
• M61: 37,795,154 km (0.111 R)
• M62: 38,056,651 km (0.117 R)
• M63: 38,844,882 km (0.095 R)
• M64: 40,883,303 km (0.063 R)
• M65: 41,510,716 km (0.116 R)
• M66: 41,780,441 km (0.083 R)
• M67: 42,321,836 km (0.056 R)
• M68: 42,684,162 km (0.066 R)
• M69: 43,411,657 km (0.055 R)
• M70: 45,804,175 km (0.101 R)
• M71: 46,455,674 km (0.115 R)
• M72: 46,829,220 km (0.114 R)
• M73: 48,617,513 km (0.073 R)
• M74: 48,996,893 km (0.046 R)
• M75: 50,523,988 km (0.112 R)
• M76: 51,197,029 km (0.103 R)
• M77: 51,293,370 km (0.077 R)
• M78: 51,389,861 km (0.1 R)
• M79: 51,776,272 km (0.051 R)
• M80: 52,260,520 km (0.026 R)
• M81: 52,746,414 km (0.082 R)
• M82: 54,311,208 km (0.099 R)
• M83: 54,803,385 km (0.106 R)
• M84: 55,198,024 km (0.116 R)
• M85: 55,494,826 km (0.094 R)
• M86: 56,786,604 km (0.097 R)
• M87: 57,486,273 km (0.116 R)
• M88: 57,887,345 km (0.097 R)
• M89: 61,333,930 km (0.084 R)
• M90: 61,846,303 km (0.079 R)
• M91: 62,875,387 km (0.047 R)
• M92: 64,117,797 km (0.082 R)
• M93: 66,416,518 km (0.11 R)
• M94: 67,999,263 km (0.104 R)
• M95: 70,450,125 km (0.099 R)
• M96: 70,664,649 km (0.077 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151.2

Radius: 6

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 9.77 AU - 11.95 AU

Year: 23866 Days

Day: 15.2 Hours

Environment

Temp: -245 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,733,290 km

• M1: 118,781 km (0.09 R)
• M2: 220,657 km (0.108 R)
• M3: 291,117 km (0.108 R)
• M4: 412,890 km (0.077 R)
• M5: 704,905 km (0.109 R)
• M6: 833,859 km (0.104 R)
• M7: 1,832,275 km (0.034 R)
• M8: 3,505,527 km (0.089 R)
• M9: 3,986,783 km (0.116 R)
• M10: 4,052,606 km (0.108 R)
• M11: 4,319,190 km (0.056 R)
• M12: 4,488,684 km (0.115 R)
• M13: 4,557,200 km (0.114 R)
• M14: 4,729,836 km (0.098 R)
• M15: 5,260,460 km (0.091 R)
• M16: 6,072,626 km (0.112 R)
• M17: 6,570,787 km (0.09 R)
• M18: 6,765,863 km (0.076 R)
• M19: 7,201,641 km (0.105 R)
• M20: 7,605,855 km (0.114 R)
• M21: 7,646,546 km (0.095 R)
• M22: 8,605,468 km (0.028 R)
• M23: 8,647,954 km (0.113 R)
• M24: 8,733,374 km (0.12 R)
• M25: 9,690,052 km (0.112 R)
• M26: 9,734,333 km (0.075 R)
• M27: 9,867,625 km (0.09 R)
• M28: 10,090,975 km (0.115 R)
• M29: 10,955,052 km (0.101 R)
• M30: 11,466,228 km (0.116 R)
• M31: 11,559,876 km (0.101 R)
• M32: 11,606,850 km (0.105 R)
• M33: 11,985,033 km (0.098 R)
• M34: 12,367,106 km (0.112 R)
• M35: 12,415,127 km (0.106 R)
• M36: 12,704,749 km (0.11 R)
• M37: 12,753,218 km (0.117 R)
• M38: 13,241,506 km (0.111 R)
• M39: 14,236,182 km (0.076 R)
• M40: 15,306,405 km (0.101 R)
• M41: 15,929,331 km (0.1 R)
• M42: 16,138,917 km (0.067 R)
• M43: 16,719,806 km (0.11 R)
• M44: 17,415,137 km (0.074 R)
• M45: 18,778,871 km (0.114 R)
• M46: 19,557,378 km (0.085 R)
• M47: 20,403,055 km (0.112 R)
• M48: 20,516,750 km (0.057 R)
• M49: 20,801,883 km (0.115 R)
• M50: 21,088,213 km (0.105 R)
• M51: 21,145,659 km (0.084 R)
• M52: 21,607,168 km (0.118 R)
• M53: 21,722,957 km (0.101 R)
• M54: 21,839,045 km (0.115 R)
• M55: 22,130,163 km (0.109 R)
• M56: 22,952,053 km (0.072 R)
• M57: 23,545,209 km (0.092 R)
• M58: 23,783,967 km (0.075 R)
• M59: 24,083,462 km (0.077 R)
• M60: 24,504,730 km (0.101 R)
• M61: 25,171,787 km (0.036 R)
• M62: 25,415,930 km (0.081 R)
• M63: 25,538,301 km (0.061 R)
• M64: 26,029,431 km (0.062 R)
• M65: 27,396,456 km (0.112 R)
• M66: 27,521,819 km (0.049 R)
• M67: 28,025,515 km (0.108 R)
• M68: 28,341,765 km (0.118 R)
• M69: 31,045,149 km (0.108 R)
• M70: 31,110,373 km (0.072 R)
• M71: 32,626,398 km (0.082 R)
• M72: 33,092,545 km (0.108 R)
• M73: 34,098,740 km (0.093 R)
• M74: 34,639,537 km (0.109 R)
• M75: 35,114,959 km (0.096 R)
• M76: 36,210,015 km (0.095 R)
• M77: 36,278,830 km (0.044 R)
• M78: 36,416,610 km (0.042 R)
• M79: 36,623,504 km (0.027 R)
• M80: 37,316,142 km (0.079 R)
• M81: 37,455,118 km (0.058 R)
• M82: 38,293,016 km (0.102 R)
• M83: 39,066,586 km (0.113 R)
• M84: 42,865,026 km (0.081 R)
• M85: 48,740,931 km (0.052 R)
• M86: 48,968,918 km (0.059 R)
• M87: 49,655,273 km (0.105 R)
• M88: 50,806,279 km (0.08 R)
• M89: 51,114,600 km (0.093 R)
• M90: 51,501,012 km (0.096 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: 496 - 16,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit