🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.61 AU - 0.81 AU

Year: 211 Days

Day: 12.1 Hours

Environment

Temp: 139 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.11 AU - 1.41 AU

Year: 499 Days

Day: 19.5 Hours

Environment

Temp: 5 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.1 AU - 1.7 AU

Year: 585 Days

Day: 46.7 Hours

Environment

Temp: -10 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,410,650 km

• M1: 1,192,893 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.1

Radius: 10.3

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 7.71 AU - 8.55 AU

Year: 8185 Days

Day: 11.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 50,410,650 km

• M1: 129,103 km (0.046 R)
• M2: 403,765 km (0.099 R)
• M3: 591,959 km (0.118 R)
• M4: 743,202 km (0.042 R)
• M5: 922,271 km (0.117 R)
• M6: 1,178,382 km (0.041 R)
• M7: 1,339,799 km (0.063 R)
• M8: 2,601,357 km (0.066 R)
• M9: 3,143,500 km (0.119 R)
• M10: 3,370,141 km (0.079 R)
• M11: 3,508,818 km (0.112 R)
• M12: 3,696,563 km (0.101 R)
• M13: 3,863,664 km (0.083 R)
• M14: 4,131,295 km (0.063 R)
• M15: 4,506,037 km (0.084 R)
• M16: 4,761,999 km (0.117 R)
• M17: 4,865,671 km (0.101 R)
• M18: 5,181,472 km (0.03 R)
• M19: 5,368,768 km (0.097 R)
• M20: 5,860,796 km (0.103 R)
• M21: 7,153,321 km (0.093 R)
• M22: 7,452,218 km (0.103 R)
• M23: 7,939,009 km (0.106 R)
• M24: 9,362,882 km (0.062 R)
• M25: 9,624,379 km (0.115 R)
• M26: 10,120,894 km (0.055 R)
• M27: 10,221,125 km (0.11 R)
• M28: 10,932,612 km (0.092 R)
• M29: 11,173,465 km (0.067 R)
• M30: 11,590,245 km (0.087 R)
• M31: 11,695,113 km (0.088 R)
• M32: 12,690,387 km (0.114 R)
• M33: 12,834,749 km (0.119 R)
• M34: 12,907,155 km (0.102 R)
• M35: 13,271,276 km (0.082 R)
• M36: 13,381,081 km (0.065 R)
• M37: 13,897,941 km (0.11 R)
• M38: 15,874,129 km (0.053 R)
• M39: 16,974,272 km (0.077 R)
• M40: 17,253,122 km (0.071 R)
• M41: 17,815,461 km (0.065 R)
• M42: 18,958,089 km (0.114 R)
• M43: 19,663,443 km (0.115 R)
• M44: 20,461,847 km (0.079 R)
• M45: 20,886,406 km (0.086 R)
• M46: 21,185,302 km (0.114 R)
• M47: 21,614,648 km (0.104 R)
• M48: 21,873,752 km (0.111 R)
• M49: 22,744,711 km (0.11 R)
• M50: 23,449,616 km (0.119 R)
• M51: 23,849,192 km (0.092 R)
• M52: 24,430,529 km (0.089 R)
• M53: 27,780,325 km (0.094 R)
• M54: 28,960,353 km (0.101 R)
• M55: 29,103,069 km (0.117 R)
• M56: 29,341,378 km (0.057 R)
• M57: 30,494,479 km (0.075 R)
• M58: 30,784,998 km (0.069 R)
• M59: 31,271,340 km (0.12 R)
• M60: 31,956,499 km (0.105 R)
• M61: 32,104,002 km (0.054 R)
• M62: 32,646,594 km (0.104 R)
• M63: 32,894,328 km (0.12 R)
• M64: 33,092,844 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.2

Radius: 14.9

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 8.06 AU - 11.68 AU

Year: 10949 Days

Day: 12.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,410,650 km

• M1: 188,643 km (0.111 R)
• M2: 669,301 km (0.118 R)
• M3: 764,595 km (0.09 R)
• M4: 895,194 km (0.114 R)
• M5: 1,066,334 km (0.111 R)
• M6: 1,389,764 km (0.12 R)
• M7: 2,815,432 km (0.086 R)
• M8: 3,317,482 km (0.103 R)
• M9: 3,466,183 km (0.07 R)
• M10: 3,978,406 km (0.098 R)
• M11: 4,405,508 km (0.119 R)
• M12: 4,680,020 km (0.077 R)
• M13: 5,478,872 km (0.084 R)
• M14: 5,655,697 km (0.108 R)
• M15: 5,774,627 km (0.072 R)
• M16: 6,228,059 km (0.108 R)
• M17: 6,474,745 km (0.099 R)
• M18: 6,945,829 km (0.113 R)
• M19: 7,298,581 km (0.104 R)
• M20: 8,055,097 km (0.106 R)
• M21: 8,561,935 km (0.065 R)
• M22: 8,767,632 km (0.088 R)
• M23: 9,535,967 km (0.117 R)
• M24: 9,677,935 km (0.092 R)
• M25: 10,000,169 km (0.048 R)
• M26: 10,253,139 km (0.053 R)
• M27: 10,691,909 km (0.076 R)
• M28: 12,045,022 km (0.102 R)
• M29: 12,859,283 km (0.062 R)
• M30: 13,491,484 km (0.05 R)
• M31: 13,891,957 km (0.109 R)
• M32: 14,134,007 km (0.114 R)
• M33: 14,377,552 km (0.056 R)
• M34: 14,499,774 km (0.077 R)
• M35: 14,909,971 km (0.099 R)
• M36: 15,157,855 km (0.067 R)
• M37: 16,120,966 km (0.09 R)
• M38: 18,548,042 km (0.106 R)
• M39: 19,037,975 km (0.088 R)
• M40: 19,667,931 km (0.092 R)
• M41: 19,940,050 km (0.091 R)
• M42: 20,076,483 km (0.1 R)
• M43: 20,487,877 km (0.113 R)
• M44: 20,763,736 km (0.073 R)
• M45: 21,040,791 km (0.062 R)
• M46: 21,551,817 km (0.047 R)
• M47: 21,738,665 km (0.107 R)
• M48: 22,349,772 km (0.083 R)
• M49: 23,300,916 km (0.084 R)
• M50: 24,459,850 km (0.048 R)
• M51: 24,752,464 km (0.083 R)
• M52: 25,144,560 km (0.104 R)
• M53: 26,183,367 km (0.119 R)
• M54: 26,382,931 km (0.052 R)
• M55: 26,783,404 km (0.075 R)
• M56: 26,984,314 km (0.111 R)
• M57: 27,691,763 km (0.113 R)
• M58: 28,098,818 km (0.066 R)
• M59: 28,970,226 km (0.032 R)
• M60: 29,850,610 km (0.061 R)
• M61: 31,849,985 km (0.114 R)
• M62: 31,956,499 km (0.096 R)
• M63: 32,063,012 km (0.034 R)
• M64: 32,276,489 km (0.045 R)
• M65: 32,490,414 km (0.087 R)
• M66: 33,189,036 km (0.086 R)
• M67: 33,729,832 km (0.052 R)
• M68: 34,273,471 km (0.059 R)
• M69: 34,437,131 km (0.117 R)
• M70: 34,655,693 km (0.12 R)
• M71: 34,874,854 km (0.079 R)
• M72: 35,094,314 km (0.112 R)
• M73: 35,369,425 km (0.066 R)
• M74: 35,479,678 km (0.101 R)
• M75: 35,977,241 km (0.104 R)
• M76: 36,365,746 km (0.111 R)
• M77: 37,483,542 km (0.103 R)
• M78: 37,595,890 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.2

Radius: 12.5

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 9.44 AU - 15.6 AU

Year: 15642 Days

Day: 8.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,410,650 km

• M1: 524,041 km (0.094 R)
• M2: 695,630 km (0.12 R)
• M3: 887,863 km (0.089 R)
• M4: 1,123,181 km (0.061 R)
• M5: 1,274,574 km (0.106 R)
• M6: 1,487,302 km (0.119 R)
• M7: 2,009,249 km (0.069 R)
• M8: 2,258,928 km (0.114 R)
• M9: 2,927,481 km (0.104 R)
• M10: 3,033,097 km (0.086 R)
• M11: 3,284,272 km (0.083 R)
• M12: 3,617,277 km (0.077 R)
• M13: 3,807,116 km (0.063 R)
• M14: 4,276,255 km (0.054 R)
• M15: 4,396,532 km (0.101 R)
• M16: 4,517,856 km (0.042 R)
• M17: 4,599,387 km (0.11 R)
• M18: 4,888,709 km (0.108 R)
• M19: 5,099,043 km (0.058 R)
• M20: 5,184,015 km (0.119 R)
• M21: 5,881,141 km (0.096 R)
• M22: 6,515,286 km (0.094 R)
• M23: 6,793,688 km (0.063 R)
• M24: 6,981,583 km (0.083 R)
• M25: 7,652,679 km (0.094 R)
• M26: 8,698,069 km (0.116 R)
• M27: 8,902,270 km (0.044 R)
• M28: 9,004,894 km (0.102 R)
• M29: 9,263,399 km (0.066 R)
• M30: 9,734,932 km (0.09 R)
• M31: 11,530,106 km (0.102 R)
• M32: 11,923,848 km (0.115 R)
• M33: 13,780,058 km (0.093 R)
• M34: 14,078,207 km (0.119 R)
• M35: 14,318,311 km (0.099 R)
• M36: 14,985,368 km (0.073 R)
• M37: 15,292,044 km (0.118 R)
• M38: 17,303,088 km (0.067 R)
• M39: 17,431,443 km (0.108 R)
• M40: 17,818,752 km (0.1 R)
• M41: 18,405,026 km (0.075 R)
• M42: 19,262,970 km (0.118 R)
• M43: 21,292,265 km (0.104 R)
• M44: 22,192,545 km (0.047 R)
• M45: 23,530,698 km (0.101 R)
• M46: 23,673,115 km (0.079 R)
• M47: 23,815,831 km (0.084 R)
• M48: 24,030,355 km (0.093 R)
• M49: 27,399,748 km (0.03 R)
• M50: 29,215,716 km (0.115 R)
• M51: 31,461,479 km (0.088 R)
• M52: 32,883,108 km (0.12 R)
• M53: 33,521,592 km (0.109 R)
• M54: 35,054,671 km (0.091 R)
• M55: 36,363,353 km (0.113 R)
• M56: 36,610,489 km (0.107 R)
• M57: 37,355,187 km (0.111 R)
• M58: 37,438,363 km (0.084 R)
• M59: 38,859,842 km (0.101 R)
• M60: 39,196,886 km (0.119 R)
• M61: 39,958,788 km (0.119 R)
• M62: 40,384,244 km (0.086 R)
• M63: 42,620,433 km (0.032 R)
• M64: 43,055,015 km (0.086 R)
• M65: 44,279,923 km (0.048 R)
• M66: 45,073,390 km (0.092 R)
• M67: 45,250,214 km (0.106 R)
• M68: 45,604,911 km (0.111 R)
• M69: 45,782,484 km (0.068 R)
• M70: 46,227,687 km (0.111 R)
• M71: 46,674,236 km (0.087 R)
• M72: 47,212,041 km (0.078 R)
• M73: 47,481,766 km (0.095 R)
• M74: 47,932,355 km (0.079 R)
• M75: 50,757,510 km (0.06 R)
• M76: 51,402,876 km (0.103 R)
• M77: 55,331,914 km (0.058 R)
• M78: 56,281,561 km (0.079 R)
• M79: 56,662,886 km (0.031 R)
• M80: 59,939,229 km (0.045 R)
• M81: 61,305,955 km (0.112 R)
• M82: 62,387,099 km (0.095 R)
• M83: 63,078,391 km (0.097 R)
• M84: 65,067,444 km (0.069 R)
• M85: 66,170,280 km (0.099 R)
• M86: 67,076,992 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.5

Radius: 5.6

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 12.78 AU - 17.16 AU

Year: 20452 Days

Day: 18.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 50,410,650 km

• M1: 74,201 km (0.117 R)
• M2: 518,506 km (0.096 R)
• M3: 598,990 km (0.111 R)
• M4: 884,722 km (0.115 R)
• M5: 1,103,583 km (0.051 R)
• M6: 1,273,377 km (0.066 R)
• M7: 2,214,796 km (0.089 R)
• M8: 2,456,547 km (0.102 R)
• M9: 2,877,964 km (0.06 R)
• M10: 3,850,200 km (0.059 R)
• M11: 4,776,361 km (0.062 R)
• M12: 5,228,894 km (0.118 R)
• M13: 5,767,896 km (0.119 R)
• M14: 5,951,602 km (0.102 R)
• M15: 6,062,603 km (0.094 R)
• M16: 6,249,301 km (0.092 R)
• M17: 7,850,148 km (0.079 R)
• M18: 8,258,999 km (0.08 R)
• M19: 8,300,139 km (0.058 R)
• M20: 8,465,893 km (0.108 R)
• M21: 8,549,219 km (0.061 R)
• M22: 8,842,730 km (0.103 R)
• M23: 9,054,561 km (0.058 R)
• M24: 9,139,682 km (0.113 R)
• M25: 9,182,317 km (0.11 R)
• M26: 9,396,691 km (0.081 R)
• M27: 9,612,860 km (0.07 R)
• M28: 11,353,581 km (0.097 R)
• M29: 11,861,914 km (0.077 R)
• M30: 12,377,578 km (0.063 R)
• M31: 12,614,541 km (0.111 R)
• M32: 13,333,957 km (0.106 R)
• M33: 13,821,048 km (0.111 R)
• M34: 14,165,422 km (0.117 R)
• M35: 14,413,156 km (0.088 R)
• M36: 14,812,433 km (0.117 R)
• M37: 15,724,232 km (0.032 R)
• M38: 16,290,311 km (0.099 R)
• M39: 16,497,803 km (0.046 R)
• M40: 19,493,500 km (0.052 R)
• M41: 20,156,967 km (0.105 R)
• M42: 20,212,468 km (0.044 R)
• M43: 21,052,908 km (0.098 R)
• M44: 21,165,855 km (0.074 R)
• M45: 21,335,648 km (0.087 R)
• M46: 23,232,400 km (0.084 R)
• M47: 23,700,342 km (0.101 R)
• M48: 24,053,393 km (0.066 R)
• M49: 24,526,720 km (0.039 R)
• M50: 24,824,121 km (0.076 R)
• M51: 25,122,718 km (0.03 R)
• M52: 25,182,558 km (0.116 R)
• M53: 25,362,524 km (0.075 R)
• M54: 26,877,950 km (0.092 R)
• M55: 29,174,278 km (0.111 R)
• M56: 32,180,297 km (0.101 R)
• M57: 33,225,986 km (0.107 R)
• M58: 33,489,129 km (0.041 R)
• M59: 35,216,236 km (0.093 R)
• M60: 35,417,445 km (0.114 R)
• M61: 37,176,716 km (0.062 R)
• M62: 38,411,348 km (0.087 R)
• M63: 38,756,620 km (0.08 R)
• M64: 39,172,352 km (0.071 R)
• M65: 39,311,328 km (0.106 R)
• M66: 39,798,718 km (0.106 R)
• M67: 46,462,107 km (0.107 R)
• M68: 47,494,631 km (0.111 R)
• M69: 47,716,784 km (0.046 R)
• M70: 47,790,985 km (0.113 R)
• M71: 48,460,136 km (0.09 R)
• M72: 48,982,831 km (0.11 R)
• M73: 50,033,606 km (0.104 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 10,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit