🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.41 AU - 1.83 AU

Year: 749 Days

Day: 41.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.45 AU - 5.45 AU

Year: 3412 Days

Day: 23.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.2

Radius: 12.8

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.85 AU - 13.01 AU

Year: 13133 Days

Day: 10.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,800,961 km

• M1: 163,959 km (0.12 R)
• M2: 435,031 km (0.09 R)
• M3: 734,974 km (0.118 R)
• M4: 900,579 km (0.034 R)
• M5: 1,592,320 km (0.104 R)
• M6: 1,738,028 km (0.066 R)
• M7: 1,888,374 km (0.086 R)
• M8: 2,338,215 km (0.119 R)
• M9: 2,704,730 km (0.068 R)
• M10: 3,212,016 km (0.067 R)
• M11: 3,588,255 km (0.073 R)
• M12: 3,684,446 km (0.11 R)
• M13: 4,906,810 km (0.109 R)
• M14: 5,230,839 km (0.063 R)
• M15: 5,711,348 km (0.104 R)
• M16: 6,517,381 km (0.106 R)
• M17: 6,675,057 km (0.105 R)
• M18: 7,034,391 km (0.057 R)
• M19: 7,855,683 km (0.101 R)
• M20: 8,793,961 km (0.093 R)
• M21: 9,722,665 km (0.1 R)
• M22: 10,728,860 km (0.048 R)
• M23: 11,433,915 km (0.087 R)
• M24: 11,960,499 km (0.096 R)
• M25: 13,436,582 km (0.038 R)
• M26: 14,452,501 km (0.084 R)
• M27: 15,126,140 km (0.119 R)
• M28: 15,282,918 km (0.105 R)
• M29: 16,611,497 km (0.116 R)
• M30: 16,719,357 km (0.067 R)
• M31: 18,254,231 km (0.087 R)
• M32: 18,588,882 km (0.063 R)
• M33: 18,700,931 km (0.059 R)
• M34: 18,813,279 km (0.111 R)
• M35: 20,408,291 km (0.092 R)
• M36: 22,403,029 km (0.077 R)
• M37: 22,941,432 km (0.051 R)
• M38: 23,302,711 km (0.093 R)
• M39: 23,544,610 km (0.093 R)
• M40: 23,726,671 km (0.063 R)
• M41: 25,137,379 km (0.053 R)
• M42: 25,634,493 km (0.116 R)
• M43: 25,884,321 km (0.04 R)
• M44: 26,009,385 km (0.04 R)
• M45: 26,134,748 km (0.088 R)
• M46: 26,323,241 km (0.076 R)
• M47: 26,638,444 km (0.11 R)
• M48: 27,081,703 km (0.051 R)
• M49: 27,783,167 km (0.083 R)
• M50: 28,232,559 km (0.092 R)
• M51: 29,923,314 km (0.097 R)
• M52: 30,186,307 km (0.098 R)
• M53: 30,648,415 km (0.043 R)
• M54: 31,046,345 km (0.08 R)
• M55: 31,379,350 km (0.11 R)
• M56: 33,197,712 km (0.065 R)
• M57: 33,742,997 km (0.113 R)
• M58: 35,119,297 km (0.081 R)
• M59: 35,257,974 km (0.095 R)
• M60: 35,396,801 km (0.113 R)
• M61: 35,953,903 km (0.106 R)
• M62: 36,794,943 km (0.098 R)
• M63: 37,713,474 km (0.032 R)
• M64: 37,926,501 km (0.119 R)
• M65: 38,567,977 km (0.079 R)
• M66: 39,717,337 km (0.045 R)
• M67: 40,151,321 km (0.114 R)
• M68: 40,296,281 km (0.071 R)
• M69: 40,732,359 km (0.067 R)
• M70: 41,829,210 km (0.076 R)
• M71: 42,270,674 km (0.119 R)
• M72: 42,713,633 km (0.115 R)
• M73: 43,380,989 km (0.1 R)
• M74: 45,253,057 km (0.113 R)
• M75: 46,009,274 km (0.098 R)
• M76: 48,379,802 km (0.039 R)
• M77: 49,774,503 km (0.064 R)
• M78: 49,930,234 km (0.117 R)
• M79: 50,398,625 km (0.116 R)
• M80: 52,049,138 km (0.087 R)
• M81: 52,207,263 km (0.088 R)
• M82: 52,523,962 km (0.09 R)
• M83: 52,841,259 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 144.3

Radius: 5.4

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 12.25 AU - 17.55 AU

Year: 20903 Days

Day: 24.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 92,800,961 km

• M1: 262,395 km (0.085 R)
• M2: 511,625 km (0.119 R)
• M3: 603,328 km (0.11 R)
• M4: 1,303,297 km (0.092 R)
• M5: 1,430,455 km (0.095 R)
• M6: 1,583,942 km (0.046 R)
• M7: 1,906,625 km (0.094 R)
• M8: 2,026,902 km (0.062 R)
• M9: 2,174,405 km (0.07 R)
• M10: 2,532,243 km (0.065 R)
• M11: 2,991,209 km (0.095 R)
• M12: 3,216,055 km (0.096 R)
• M13: 3,504,929 km (0.115 R)
• M14: 3,711,972 km (0.062 R)
• M15: 4,014,758 km (0.072 R)
• M16: 4,076,392 km (0.098 R)
• M17: 4,773,668 km (0.102 R)
• M18: 5,473,038 km (0.119 R)
• M19: 5,852,119 km (0.115 R)
• M20: 6,454,550 km (0.073 R)
• M21: 7,113,828 km (0.108 R)
• M22: 7,188,327 km (0.114 R)
• M23: 8,025,627 km (0.05 R)
• M24: 8,377,032 km (0.099 R)
• M25: 8,455,720 km (0.075 R)
• M26: 9,420,028 km (0.058 R)
• M27: 10,588,388 km (0.087 R)
• M28: 11,059,771 km (0.078 R)
• M29: 12,921,666 km (0.077 R)
• M30: 13,012,621 km (0.117 R)
• M31: 13,058,249 km (0.119 R)
• M32: 17,224,549 km (0.12 R)
• M33: 17,324,780 km (0.097 R)
• M34: 17,576,254 km (0.037 R)
• M35: 18,235,532 km (0.094 R)
• M36: 18,542,656 km (0.09 R)
• M37: 19,265,812 km (0.109 R)
• M38: 19,369,783 km (0.026 R)
• M39: 19,578,472 km (0.119 R)
• M40: 19,945,435 km (0.053 R)
• M41: 21,328,318 km (0.118 R)
• M42: 22,358,299 km (0.115 R)
• M43: 22,796,771 km (0.049 R)
• M44: 23,626,590 km (0.111 R)
• M45: 23,793,841 km (0.118 R)
• M46: 23,905,441 km (0.092 R)
• M47: 24,241,437 km (0.065 R)
• M48: 24,748,425 km (0.056 R)
• M49: 24,861,521 km (0.087 R)
• M50: 26,002,354 km (0.035 R)
• M51: 26,347,775 km (0.117 R)
• M52: 26,868,974 km (0.101 R)
• M53: 27,159,942 km (0.084 R)
• M54: 28,868,350 km (0.067 R)
• M55: 29,465,395 km (0.091 R)
• M56: 30,066,629 km (0.101 R)
• M57: 30,489,841 km (0.101 R)
• M58: 31,894,266 km (0.119 R)
• M59: 32,697,457 km (0.102 R)
• M60: 33,694,976 km (0.091 R)
• M61: 33,757,657 km (0.093 R)
• M62: 33,883,170 km (0.073 R)
• M63: 34,449,697 km (0.091 R)
• M64: 35,400,990 km (0.061 R)
• M65: 35,719,932 km (0.11 R)
• M66: 36,360,810 km (0.112 R)
• M67: 36,876,174 km (0.082 R)
• M68: 38,830,371 km (0.108 R)
• M69: 39,886,383 km (0.099 R)
• M70: 40,417,904 km (0.111 R)
• M71: 41,018,689 km (0.028 R)
• M72: 41,555,147 km (0.059 R)
• M73: 43,519,217 km (0.086 R)
• M74: 44,340,809 km (0.096 R)
• M75: 44,684,585 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.1

Radius: 7.9

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 19.63 AU - 19.99 AU

Year: 32045 Days

Day: 16.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 92,800,961 km

• M1: 442,959 km (0.119 R)
• M2: 983,157 km (0.114 R)
• M3: 1,165,966 km (0.065 R)
• M4: 1,261,559 km (0.065 R)
• M5: 2,518,181 km (0.057 R)
• M6: 2,855,674 km (0.111 R)
• M7: 3,029,806 km (0.115 R)
• M8: 3,162,649 km (0.108 R)
• M9: 3,480,245 km (0.097 R)
• M10: 3,808,163 km (0.064 R)
• M11: 4,000,097 km (0.104 R)
• M12: 4,544,035 km (0.12 R)
• M13: 5,376,398 km (0.065 R)
• M14: 6,884,793 km (0.05 R)
• M15: 7,236,797 km (0.052 R)
• M16: 7,534,646 km (0.089 R)
• M17: 7,715,211 km (0.042 R)
• M18: 8,765,687 km (0.113 R)
• M19: 8,828,967 km (0.091 R)
• M20: 9,019,405 km (0.028 R)
• M21: 9,339,844 km (0.11 R)
• M22: 9,992,091 km (0.112 R)
• M23: 10,524,509 km (0.106 R)
• M24: 11,616,574 km (0.081 R)
• M25: 12,530,318 km (0.073 R)
• M26: 12,601,526 km (0.117 R)
• M27: 13,466,950 km (0.081 R)
• M28: 15,559,974 km (0.085 R)
• M29: 17,036,804 km (0.043 R)
• M30: 17,592,111 km (0.11 R)
• M31: 22,676,494 km (0.077 R)
• M32: 23,374,667 km (0.066 R)
• M33: 23,991,459 km (0.065 R)
• M34: 24,702,947 km (0.033 R)
• M35: 25,421,316 km (0.065 R)
• M36: 25,964,506 km (0.088 R)
• M37: 29,209,134 km (0.082 R)
• M38: 30,734,434 km (0.11 R)
• M39: 31,119,798 km (0.105 R)
• M40: 31,797,925 km (0.058 R)
• M41: 32,285,464 km (0.102 R)
• M42: 34,060,593 km (0.079 R)
• M43: 35,160,885 km (0.086 R)
• M44: 35,867,137 km (0.067 R)
• M45: 36,782,227 km (0.087 R)
• M46: 36,986,578 km (0.073 R)
• M47: 37,396,326 km (0.113 R)
• M48: 38,014,016 km (0.113 R)
• M49: 38,842,788 km (0.111 R)
• M50: 39,154,999 km (0.113 R)
• M51: 39,572,826 km (0.109 R)
• M52: 40,307,351 km (0.119 R)
• M53: 40,623,601 km (0.106 R)
• M54: 41,790,016 km (0.07 R)
• M55: 42,003,193 km (0.105 R)
• M56: 43,290,333 km (0.114 R)
• M57: 43,830,381 km (0.112 R)
• M58: 44,481,580 km (0.093 R)
• M59: 47,339,797 km (0.058 R)
• M60: 47,450,799 km (0.116 R)
• M61: 48,454,750 km (0.089 R)
• M62: 48,678,848 km (0.12 R)
• M63: 50,938,075 km (0.031 R)
• M64: 51,052,069 km (0.076 R)
• M65: 55,558,256 km (0.115 R)
• M66: 55,910,110 km (0.111 R)
• M67: 56,970,160 km (0.107 R)
• M68: 58,632,342 km (0.107 R)
• M69: 61,518,684 km (0.082 R)
• M70: 62,856,986 km (0.077 R)
• M71: 62,979,058 km (0.056 R)
• M72: 65,067,444 km (0.089 R)
• M73: 66,929,040 km (0.049 R)
• M74: 67,053,805 km (0.089 R)
• M75: 70,958,309 km (0.043 R)
• M76: 71,594,998 km (0.077 R)
• M77: 71,722,605 km (0.096 R)
• M78: 71,850,212 km (0.099 R)
• M79: 71,977,968 km (0.08 R)
• M80: 73,645,087 km (0.055 R)
• M81: 74,031,498 km (0.109 R)
• M82: 74,160,601 km (0.12 R)
• M83: 75,584,324 km (0.039 R)
• M84: 75,974,326 km (0.1 R)
• M85: 76,495,226 km (0.112 R)
• M86: 83,507,925 km (0.091 R)
• M87: 84,988,944 km (0.056 R)
• M88: 85,935,898 km (0.053 R)
• M89: 86,071,434 km (0.048 R)
• M90: 88,250,177 km (0.117 R)
• M91: 91,413,873 km (0.101 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 18,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit