🌌 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: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.7

Radius: 11.6

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.1 AU - 1.78 AU

Year: 1134 Days

Day: 8.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 51,753,709 km

• M1: 147,204 km (0.091 R)
• M2: 226,342 km (0.109 R)
• M3: 349,012 km (0.06 R)
• M4: 503,846 km (0.101 R)
• M5: 618,138 km (0.119 R)
• M6: 768,484 km (0.101 R)
• M7: 848,669 km (0.106 R)
• M8: 967,599 km (0.075 R)
• M9: 1,047,933 km (0.111 R)
• M10: 1,231,340 km (0.042 R)
• M11: 1,335,311 km (0.095 R)
• M12: 1,604,437 km (0.096 R)
• M13: 1,745,658 km (0.102 R)
• M14: 1,817,913 km (0.085 R)
• M15: 1,937,592 km (0.118 R)
• M16: 2,078,962 km (0.114 R)
• M17: 2,214,198 km (0.074 R)
• M18: 2,292,737 km (0.061 R)
• M19: 2,503,670 km (0.111 R)
• M20: 2,637,560 km (0.062 R)
• M21: 2,890,979 km (0.114 R)
• M22: 3,042,521 km (0.107 R)
• M23: 3,297,436 km (0.117 R)
• M24: 3,757,300 km (0.111 R)
• M25: 3,899,268 km (0.118 R)
• M26: 4,164,206 km (0.044 R)
• M27: 4,298,994 km (0.052 R)
• M28: 4,373,045 km (0.074 R)
• M29: 4,648,604 km (0.114 R)
• M30: 4,878,237 km (0.025 R)
• M31: 5,111,610 km (0.115 R)
• M32: 5,535,720 km (0.071 R)
• M33: 5,820,255 km (0.099 R)
• M34: 6,137,552 km (0.115 R)
• M35: 6,488,808 km (0.092 R)
• M36: 6,760,178 km (0.111 R)
• M37: 7,006,117 km (0.062 R)
• M38: 7,108,292 km (0.053 R)
• M39: 7,284,668 km (0.097 R)
• M40: 7,581,620 km (0.082 R)
• M41: 8,065,270 km (0.025 R)
• M42: 8,141,864 km (0.088 R)
• M43: 8,403,660 km (0.117 R)
• M44: 8,699,715 km (0.073 R)
• M45: 9,062,639 km (0.113 R)
• M46: 9,543,447 km (0.062 R)
• M47: 9,656,842 km (0.093 R)
• M48: 9,901,434 km (0.1 R)
• M49: 9,999,720 km (0.06 R)
• M50: 10,147,972 km (0.096 R)
• M51: 10,296,971 km (0.085 R)
• M52: 10,429,964 km (0.075 R)
• M53: 10,781,818 km (0.072 R)
• M54: 11,035,536 km (0.073 R)
• M55: 11,137,561 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.8

Radius: 14.2

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.29 AU - 5.13 AU

Year: 5667 Days

Day: 6.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 51,753,709 km

• M1: 178,171 km (0.084 R)
• M2: 454,927 km (0.109 R)
• M3: 546,780 km (0.089 R)
• M4: 671,395 km (0.059 R)
• M5: 935,286 km (0.039 R)
• M6: 1,060,799 km (0.104 R)
• M7: 1,297,911 km (0.089 R)
• M8: 1,406,669 km (0.105 R)
• M9: 1,518,867 km (0.044 R)
• M10: 1,622,539 km (0.075 R)
• M11: 1,716,785 km (0.071 R)
• M12: 2,011,194 km (0.085 R)
• M13: 2,177,846 km (0.054 R)
• M14: 2,309,193 km (0.117 R)
• M15: 2,470,310 km (0.083 R)
• M16: 2,719,540 km (0.115 R)
• M17: 3,050,001 km (0.033 R)
• M18: 3,197,804 km (0.108 R)
• M19: 3,547,115 km (0.058 R)
• M20: 3,924,850 km (0.116 R)
• M21: 4,021,340 km (0.084 R)
• M22: 4,184,103 km (0.09 R)
• M23: 4,600,434 km (0.096 R)
• M24: 5,294,568 km (0.101 R)
• M25: 5,383,728 km (0.072 R)
• M26: 5,708,655 km (0.068 R)
• M27: 5,892,062 km (0.055 R)
• M28: 6,040,164 km (0.099 R)
• M29: 6,152,063 km (0.064 R)
• M30: 6,415,953 km (0.103 R)
• M31: 6,664,436 km (0.108 R)
• M32: 6,799,522 km (0.109 R)
• M33: 7,033,194 km (0.105 R)
• M34: 7,629,192 km (0.079 R)
• M35: 7,770,712 km (0.05 R)
• M36: 7,994,809 km (0.087 R)
• M37: 8,097,284 km (0.097 R)
• M38: 8,616,688 km (0.087 R)
• M39: 8,848,714 km (0.105 R)
• M40: 9,362,134 km (0.109 R)
• M41: 9,557,210 km (0.115 R)
• M42: 9,907,269 km (0.052 R)
• M43: 10,172,655 km (0.062 R)
• M44: 10,530,194 km (0.087 R)
• M45: 10,733,049 km (0.089 R)
• M46: 10,937,250 km (0.058 R)
• M47: 11,074,132 km (0.042 R)
• M48: 11,465,181 km (0.066 R)
• M49: 11,604,157 km (0.112 R)
• M50: 11,743,882 km (0.081 R)
• M51: 12,001,340 km (0.106 R)
• M52: 12,355,438 km (0.113 R)
• M53: 13,074,106 km (0.087 R)
• M54: 13,171,045 km (0.072 R)
• M55: 13,365,373 km (0.065 R)
• M56: 14,401,787 km (0.117 R)
• M57: 14,652,363 km (0.041 R)
• M58: 14,853,872 km (0.077 R)
• M59: 14,955,000 km (0.098 R)
• M60: 15,617,868 km (0.056 R)
• M61: 15,797,834 km (0.11 R)
• M62: 16,630,047 km (0.079 R)
• M63: 16,945,699 km (0.041 R)
• M64: 17,104,422 km (0.079 R)
• M65: 17,236,966 km (0.113 R)
• M66: 17,931,698 km (0.045 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 661.3

Radius: 3.3

Gravity: 60.73 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.66 AU - 8.08 AU

Year: 14483 Days

Day: 23 Hours

Environment

Temp: -220 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,753,709 km

• M1: 76,594 km (0.07 R)
• M2: 101,577 km (0.039 R)
• M3: 225,444 km (0.088 R)
• M4: 309,967 km (0.119 R)
• M5: 507,735 km (0.088 R)
• M6: 619,485 km (0.109 R)
• M7: 909,555 km (0.069 R)
• M8: 1,139,487 km (0.067 R)
• M9: 1,843,644 km (0.069 R)
• M10: 2,751,554 km (0.055 R)
• M11: 2,980,438 km (0.065 R)
• M12: 3,215,606 km (0.071 R)
• M13: 3,526,620 km (0.113 R)
• M14: 3,775,102 km (0.1 R)
• M15: 4,630,652 km (0.105 R)
• M16: 4,669,099 km (0.1 R)
• M17: 5,099,791 km (0.099 R)
• M18: 5,502,210 km (0.047 R)
• M19: 5,624,880 km (0.11 R)
• M20: 6,856,968 km (0.101 R)
• M21: 7,210,917 km (0.055 R)
• M22: 7,255,646 km (0.091 R)
• M23: 7,390,284 km (0.108 R)
• M24: 7,753,059 km (0.12 R)
• M25: 8,261,542 km (0.089 R)
• M26: 8,637,931 km (0.107 R)
• M27: 8,685,353 km (0.106 R)
• M28: 9,164,665 km (0.115 R)
• M29: 9,456,381 km (0.078 R)
• M30: 10,602,450 km (0.092 R)
• M31: 11,738,945 km (0.08 R)
• M32: 11,896,920 km (0.082 R)
• M33: 12,002,686 km (0.07 R)
• M34: 12,321,629 km (0.1 R)
• M35: 12,589,558 km (0.12 R)
• M36: 12,643,414 km (0.097 R)
• M37: 13,902,130 km (0.085 R)
• M38: 14,293,029 km (0.065 R)
• M39: 14,574,573 km (0.072 R)
• M40: 15,834,635 km (0.03 R)
• M41: 16,067,410 km (0.094 R)
• M42: 17,188,795 km (0.102 R)
• M43: 17,728,694 km (0.093 R)
• M44: 17,970,444 km (0.082 R)
• M45: 18,091,618 km (0.109 R)
• M46: 18,335,014 km (0.031 R)
• M47: 19,880,510 km (0.105 R)
• M48: 20,827,614 km (0.088 R)
• M49: 21,146,706 km (0.115 R)
• M50: 21,983,557 km (0.113 R)
• M51: 23,490,456 km (0.028 R)
• M52: 23,888,985 km (0.114 R)
• M53: 23,955,705 km (0.063 R)
• M54: 24,289,757 km (0.114 R)
• M55: 24,356,777 km (0.067 R)
• M56: 27,855,124 km (0.072 R)
• M57: 29,411,989 km (0.067 R)
• M58: 32,019,629 km (0.102 R)
• M59: 33,053,500 km (0.117 R)
• M60: 33,276,550 km (0.102 R)
• M61: 33,425,400 km (0.089 R)
• M62: 34,098,291 km (0.034 R)
• M63: 34,323,586 km (0.117 R)
• M64: 37,994,867 km (0.071 R)
• M65: 38,150,599 km (0.107 R)
• M66: 38,306,480 km (0.055 R)
• M67: 38,697,080 km (0.092 R)
• M68: 38,932,098 km (0.052 R)
• M69: 39,403,481 km (0.08 R)
• M70: 40,749,263 km (0.108 R)
• M71: 40,908,585 km (0.039 R)
• M72: 42,432,538 km (0.056 R)
• M73: 43,567,238 km (0.081 R)
• M74: 43,730,150 km (0.108 R)
• M75: 44,958,498 km (0.111 R)
• M76: 45,288,063 km (0.031 R)
• M77: 45,700,953 km (0.047 R)
• M78: 45,949,285 km (0.107 R)
• M79: 47,030,878 km (0.117 R)
• M80: 47,952,401 km (0.032 R)
• M81: 48,541,966 km (0.111 R)
• M82: 49,218,747 km (0.087 R)
• M83: 52,216,090 km (0.112 R)
• M84: 52,735,793 km (0.072 R)
• M85: 52,822,559 km (0.106 R)
• M86: 53,344,357 km (0.088 R)
• M87: 53,605,854 km (0.09 R)
• M88: 53,867,800 km (0.077 R)
• M89: 54,130,045 km (0.098 R)
• M90: 55,271,925 km (0.073 R)
• M91: 55,360,038 km (0.086 R)
• M92: 57,489,863 km (0.085 R)
• M93: 58,834,449 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 166.8

Radius: 6.4

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 10.12 AU - 11.14 AU

Year: 22736 Days

Day: 21.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 51,753,709 km

• M1: 81,232 km (0.101 R)
• M2: 139,276 km (0.099 R)
• M3: 225,743 km (0.112 R)
• M4: 692,339 km (0.071 R)
• M5: 801,396 km (0.111 R)
• M6: 1,119,740 km (0.066 R)
• M7: 1,521,560 km (0.066 R)
• M8: 1,713,644 km (0.107 R)
• M9: 2,042,460 km (0.05 R)
• M10: 2,903,246 km (0.03 R)
• M11: 2,962,337 km (0.118 R)
• M12: 3,051,647 km (0.118 R)
• M13: 3,480,245 km (0.112 R)
• M14: 3,927,542 km (0.094 R)
• M15: 4,325,473 km (0.074 R)
• M16: 5,016,914 km (0.12 R)
• M17: 5,594,661 km (0.116 R)
• M18: 6,117,207 km (0.096 R)
• M19: 7,735,706 km (0.107 R)
• M20: 7,900,413 km (0.067 R)
• M21: 8,066,168 km (0.092 R)
• M22: 8,528,126 km (0.112 R)
• M23: 9,171,696 km (0.111 R)
• M24: 9,302,444 km (0.094 R)
• M25: 9,521,456 km (0.062 R)
• M26: 10,825,201 km (0.103 R)
• M27: 10,917,204 km (0.111 R)
• M28: 11,287,758 km (0.116 R)
• M29: 11,662,351 km (0.117 R)
• M30: 11,803,870 km (0.09 R)
• M31: 11,851,143 km (0.071 R)
• M32: 12,713,575 km (0.112 R)
• M33: 13,152,196 km (0.114 R)
• M34: 14,044,547 km (0.119 R)
• M35: 14,094,663 km (0.117 R)
• M36: 14,700,983 km (0.092 R)
• M37: 14,802,859 km (0.108 R)
• M38: 16,782,936 km (0.089 R)
• M39: 17,371,454 km (0.09 R)
• M40: 18,403,979 km (0.068 R)
• M41: 18,623,888 km (0.089 R)
• M42: 19,233,050 km (0.053 R)
• M43: 19,344,501 km (0.11 R)
• M44: 20,187,335 km (0.042 R)
• M45: 22,727,956 km (0.098 R)
• M46: 23,855,774 km (0.088 R)
• M47: 24,456,709 km (0.043 R)
• M48: 24,516,997 km (0.11 R)
• M49: 28,418,659 km (0.1 R)
• M50: 28,545,667 km (0.109 R)
• M51: 29,503,991 km (0.08 R)
• M52: 30,408,011 km (0.119 R)
• M53: 30,602,937 km (0.098 R)
• M54: 33,374,836 km (0.12 R)
• M55: 33,844,424 km (0.095 R)
• M56: 35,950,911 km (0.096 R)
• M57: 37,680,263 km (0.037 R)
• M58: 37,959,562 km (0.103 R)
• M59: 38,029,424 km (0.101 R)
• M60: 38,942,121 km (0.101 R)
• M61: 39,578,211 km (0.081 R)
• M62: 40,574,533 km (0.078 R)
• M63: 40,646,041 km (0.091 R)
• M64: 42,229,235 km (0.091 R)
• M65: 42,374,195 km (0.058 R)
• M66: 44,052,683 km (0.111 R)
• M67: 44,346,942 km (0.096 R)
• M68: 45,455,612 km (0.093 R)
• M69: 46,423,959 km (0.043 R)
• M70: 47,851,422 km (0.054 R)
• M71: 48,229,456 km (0.049 R)
• M72: 48,456,845 km (0.115 R)
• M73: 50,288,072 km (0.079 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: 362 - 13,722 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit