🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.6 AU - 1.62 AU

Year: 770 Days

Day: 45.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.47 AU - 3.31 AU

Year: 1851 Days

Day: 19.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.3

Radius: 9.6

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.64 AU - 11.58 AU

Year: 13020 Days

Day: 13.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 82,772,615 km

• M1: 139,126 km (0.087 R)
• M2: 267,631 km (0.092 R)
• M3: 873,203 km (0.093 R)
• M4: 1,010,085 km (0.073 R)
• M5: 1,325,138 km (0.103 R)
• M6: 1,484,011 km (0.101 R)
• M7: 2,466,719 km (0.112 R)
• M8: 2,564,407 km (0.099 R)
• M9: 2,688,573 km (0.03 R)
• M10: 2,891,278 km (0.106 R)
• M11: 3,723,940 km (0.094 R)
• M12: 4,357,487 km (0.083 R)
• M13: 4,446,498 km (0.117 R)
• M14: 4,566,176 km (0.113 R)
• M15: 4,747,638 km (0.035 R)
• M16: 5,274,821 km (0.105 R)
• M17: 5,401,530 km (0.072 R)
• M18: 5,561,450 km (0.102 R)
• M19: 5,918,690 km (0.057 R)
• M20: 5,984,513 km (0.077 R)
• M21: 6,216,689 km (0.053 R)
• M22: 6,283,559 km (0.039 R)
• M23: 6,350,729 km (0.081 R)
• M24: 6,485,666 km (0.082 R)
• M25: 6,724,125 km (0.083 R)
• M26: 7,245,025 km (0.077 R)
• M27: 7,887,099 km (0.113 R)
• M28: 8,621,924 km (0.031 R)
• M29: 9,301,996 km (0.031 R)
• M30: 9,417,036 km (0.11 R)
• M31: 10,195,843 km (0.119 R)
• M32: 10,553,083 km (0.1 R)
• M33: 11,402,649 km (0.068 R)
• M34: 12,022,882 km (0.079 R)
• M35: 12,739,156 km (0.114 R)
• M36: 14,345,389 km (0.114 R)
• M37: 14,522,812 km (0.117 R)
• M38: 14,700,983 km (0.084 R)
• M39: 15,693,864 km (0.106 R)
• M40: 16,106,455 km (0.062 R)
• M41: 17,176,678 km (0.113 R)
• M42: 18,365,831 km (0.1 R)
• M43: 19,140,898 km (0.111 R)
• M44: 20,522,733 km (0.033 R)
• M45: 21,175,130 km (0.108 R)
• M46: 21,681,818 km (0.05 R)
• M47: 21,936,583 km (0.098 R)
• M48: 22,192,246 km (0.101 R)
• M49: 22,294,870 km (0.089 R)
• M50: 23,225,219 km (0.085 R)
• M51: 23,329,339 km (0.116 R)
• M52: 23,433,758 km (0.12 R)
• M53: 25,498,658 km (0.086 R)
• M54: 25,929,500 km (0.067 R)
• M55: 26,852,818 km (0.112 R)
• M56: 27,126,432 km (0.106 R)
• M57: 27,455,996 km (0.092 R)
• M58: 28,899,466 km (0.077 R)
• M59: 29,067,614 km (0.1 R)
• M60: 29,179,962 km (0.069 R)
• M61: 29,517,605 km (0.107 R)
• M62: 29,686,949 km (0.111 R)
• M63: 29,913,141 km (0.077 R)
• M64: 30,140,081 km (0.114 R)
• M65: 30,538,461 km (0.119 R)
• M66: 31,628,580 km (0.097 R)
• M67: 32,033,392 km (0.082 R)
• M68: 33,199,358 km (0.12 R)
• M69: 33,375,584 km (0.115 R)
• M70: 36,901,756 km (0.062 R)
• M71: 37,266,924 km (0.113 R)
• M72: 37,327,960 km (0.095 R)
• M73: 37,816,995 km (0.098 R)
• M74: 38,185,156 km (0.108 R)
• M75: 38,801,349 km (0.114 R)
• M76: 39,172,801 km (0.096 R)
• M77: 40,231,206 km (0.078 R)
• M78: 41,047,113 km (0.112 R)
• M79: 41,995,264 km (0.093 R)
• M80: 42,185,702 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.5

Radius: 4.9

Gravity: 39.34 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 11.94 AU - 16.9 AU

Year: 20629 Days

Day: 18.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,772,615 km

• M1: 602,580 km (0.111 R)
• M2: 1,236,576 km (0.111 R)
• M3: 1,427,014 km (0.092 R)
• M4: 2,916,859 km (0.058 R)
• M5: 3,000,335 km (0.084 R)
• M6: 3,042,521 km (0.097 R)
• M7: 3,518,392 km (0.104 R)
• M8: 4,346,267 km (0.11 R)
• M9: 4,538,051 km (0.076 R)
• M10: 5,851,371 km (0.071 R)
• M11: 6,439,889 km (0.097 R)
• M12: 6,935,357 km (0.11 R)
• M13: 8,434,328 km (0.069 R)
• M14: 9,281,501 km (0.098 R)
• M15: 9,715,035 km (0.12 R)
• M16: 10,345,890 km (0.08 R)
• M17: 10,473,646 km (0.111 R)
• M18: 10,989,908 km (0.091 R)
• M19: 12,316,542 km (0.113 R)
• M20: 13,762,855 km (0.105 R)
• M21: 13,833,016 km (0.041 R)
• M22: 13,973,788 km (0.08 R)
• M23: 14,185,917 km (0.109 R)
• M24: 14,684,826 km (0.065 R)
• M25: 15,117,014 km (0.069 R)
• M26: 16,364,212 km (0.083 R)
• M27: 16,887,206 km (0.065 R)
• M28: 17,037,701 km (0.069 R)
• M29: 17,113,099 km (0.105 R)
• M30: 17,188,646 km (0.111 R)
• M31: 18,877,606 km (0.112 R)
• M32: 19,741,833 km (0.08 R)
• M33: 20,298,337 km (0.072 R)
• M34: 21,589,965 km (0.105 R)
• M35: 21,998,965 km (0.12 R)
• M36: 22,327,931 km (0.087 R)
• M37: 24,762,038 km (0.104 R)
• M38: 26,140,433 km (0.108 R)
• M39: 26,576,361 km (0.086 R)
• M40: 26,926,719 km (0.058 R)
• M41: 27,014,533 km (0.091 R)
• M42: 27,455,248 km (0.119 R)
• M43: 27,898,208 km (0.062 R)
• M44: 29,422,161 km (0.109 R)
• M45: 29,603,175 km (0.049 R)
• M46: 29,966,398 km (0.117 R)
• M47: 30,605,630 km (0.107 R)
• M48: 32,549,954 km (0.045 R)
• M49: 32,831,048 km (0.055 R)
• M50: 32,924,846 km (0.101 R)
• M51: 33,395,481 km (0.107 R)
• M52: 33,773,514 km (0.03 R)
• M53: 35,107,927 km (0.059 R)
• M54: 35,685,076 km (0.073 R)
• M55: 36,265,366 km (0.029 R)
• M56: 38,123,521 km (0.111 R)
• M57: 38,222,106 km (0.081 R)
• M58: 39,712,101 km (0.116 R)
• M59: 40,112,575 km (0.103 R)
• M60: 40,413,865 km (0.037 R)
• M61: 40,514,544 km (0.06 R)
• M62: 41,220,945 km (0.079 R)
• M63: 42,237,164 km (0.118 R)
• M64: 44,501,926 km (0.096 R)
• M65: 45,963,497 km (0.096 R)
• M66: 46,911,349 km (0.113 R)
• M67: 48,291,838 km (0.095 R)
• M68: 48,505,314 km (0.064 R)
• M69: 49,901,212 km (0.116 R)
• M70: 51,964,915 km (0.052 R)
• M71: 55,391,304 km (0.102 R)
• M72: 55,950,800 km (0.118 R)
• M73: 56,849,734 km (0.047 R)
• M74: 58,548,268 km (0.101 R)
• M75: 61,069,441 km (0.113 R)
• M76: 61,184,931 km (0.113 R)
• M77: 62,459,505 km (0.077 R)
• M78: 63,391,948 km (0.101 R)
• M79: 63,742,755 km (0.085 R)
• M80: 64,916,949 km (0.069 R)
• M81: 65,034,832 km (0.065 R)
• M82: 66,572,848 km (0.112 R)
• M83: 70,288,560 km (0.086 R)
• M84: 71,379,876 km (0.115 R)
• M85: 71,501,349 km (0.064 R)
• M86: 71,744,895 km (0.101 R)
• M87: 72,843,542 km (0.084 R)
• M88: 78,169,375 km (0.104 R)
• M89: 79,048,113 km (0.108 R)
• M90: 79,425,848 km (0.065 R)
• M91: 80,435,783 km (0.069 R)
• M92: 81,958,540 km (0.079 R)
• M93: 83,362,965 km (0.054 R)
• M94: 84,389,206 km (0.081 R)
• M95: 85,032,776 km (0.093 R)
• M96: 86,195,301 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623

Radius: 3.1

Gravity: 64.83 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 14.54 AU - 17.18 AU

Year: 23795 Days

Day: 18.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 100.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 82,772,615 km

• M1: 97,687 km (0.077 R)
• M2: 190,588 km (0.067 R)
• M3: 385,364 km (0.108 R)
• M4: 426,204 km (0.045 R)
• M5: 603,627 km (0.058 R)
• M6: 1,378,096 km (0.036 R)
• M7: 1,441,375 km (0.098 R)
• M8: 1,603,689 km (0.117 R)
• M9: 1,704,069 km (0.063 R)
• M10: 2,016,878 km (0.063 R)
• M11: 2,088,835 km (0.042 R)
• M12: 2,125,187 km (0.057 R)
• M13: 2,235,291 km (0.08 R)
• M14: 2,537,928 km (0.095 R)
• M15: 2,773,395 km (0.052 R)
• M16: 3,349,646 km (0.078 R)
• M17: 3,434,917 km (0.101 R)
• M18: 4,559,444 km (0.091 R)
• M19: 4,893,047 km (0.053 R)
• M20: 5,533,326 km (0.108 R)
• M21: 6,462,329 km (0.083 R)
• M22: 6,621,800 km (0.095 R)
• M23: 6,890,478 km (0.063 R)
• M24: 7,162,746 km (0.087 R)
• M25: 8,000,345 km (0.04 R)
• M26: 11,070,392 km (0.069 R)
• M27: 11,197,401 km (0.117 R)
• M28: 11,517,091 km (0.054 R)
• M29: 12,626,359 km (0.082 R)
• M30: 13,160,125 km (0.106 R)
• M31: 14,456,989 km (0.107 R)
• M32: 14,595,815 km (0.076 R)
• M33: 15,367,441 km (0.094 R)
• M34: 15,936,811 km (0.116 R)
• M35: 17,538,106 km (0.091 R)
• M36: 19,113,671 km (0.044 R)
• M37: 19,802,569 km (0.096 R)
• M38: 20,577,636 km (0.036 R)
• M39: 21,441,564 km (0.109 R)
• M40: 21,679,125 km (0.045 R)
• M41: 23,693,311 km (0.107 R)
• M42: 24,103,359 km (0.089 R)
• M43: 24,847,159 km (0.027 R)
• M44: 25,263,640 km (0.075 R)
• M45: 27,810,394 km (0.113 R)
• M46: 28,590,247 km (0.107 R)
• M47: 29,201,804 km (0.066 R)
• M48: 29,465,096 km (0.117 R)
• M49: 29,905,811 km (0.102 R)
• M50: 30,437,632 km (0.098 R)
• M51: 34,524,047 km (0.095 R)
• M52: 34,895,499 km (0.053 R)
• M53: 36,489,015 km (0.102 R)
• M54: 37,627,904 km (0.086 R)
• M55: 38,201,911 km (0.071 R)
• M56: 39,940,836 km (0.094 R)
• M57: 40,918,010 km (0.12 R)
• M58: 42,995,475 km (0.117 R)
• M59: 44,298,622 km (0.094 R)
• M60: 44,803,365 km (0.032 R)
• M61: 46,226,490 km (0.088 R)
• M62: 46,533,465 km (0.114 R)
• M63: 46,841,038 km (0.095 R)
• M64: 50,689,443 km (0.067 R)
• M65: 52,384,836 km (0.075 R)
• M66: 52,491,350 km (0.032 R)
• M67: 53,453,862 km (0.074 R)
• M68: 53,775,947 km (0.113 R)
• M69: 54,314,200 km (0.1 R)
• M70: 56,813,083 km (0.043 R)
• M71: 59,682,819 km (0.034 R)
• M72: 60,128,471 km (0.067 R)
• M73: 60,463,420 km (0.114 R)
• M74: 60,575,170 km (0.068 R)
• M75: 61,696,855 km (0.115 R)
• M76: 61,922,149 km (0.041 R)
• M77: 62,486,283 km (0.045 R)
• M78: 64,074,713 km (0.084 R)
• M79: 66,713,320 km (0.081 R)
• M80: 68,220,219 km (0.092 R)
• M81: 68,919,589 km (0.078 R)
• M82: 69,270,097 km (0.106 R)
• M83: 71,622,075 km (0.077 R)
• M84: 71,977,071 km (0.098 R)
• M85: 72,095,552 km (0.058 R)
• M86: 74,119,761 km (0.095 R)
• M87: 75,800,643 km (0.097 R)
• M88: 75,921,219 km (0.097 R)
• M89: 77,615,414 km (0.107 R)
• M90: 77,737,038 km (0.105 R)
• M91: 80,425,910 km (0.077 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 19,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit