🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.68 AU - 0.86 AU

Year: 253 Days

Day: 46.1 Hours

Environment

Temp: 120 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 100,923,892 km

• M1: 77,791 km (0.071 R)
• M2: 488,287 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.09 AU - 1.19 AU

Year: 456 Days

Day: 36.2 Hours

Environment

Temp: 10 °C

Axial Tilt: 13.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 100,923,892 km

• M1: 407,056 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.37 AU - 2.97 AU

Year: 1635 Days

Day: 32.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681

Radius: 13.1

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.14 AU - 5.18 AU

Year: 3770 Days

Day: 12.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 100,923,892 km

• M1: 227,838 km (0.112 R)
• M2: 536,608 km (0.107 R)
• M3: 672,293 km (0.108 R)
• M4: 866,321 km (0.044 R)
• M5: 1,043,146 km (0.104 R)
• M6: 1,181,075 km (0.11 R)
• M7: 1,325,437 km (0.091 R)
• M8: 1,448,257 km (0.043 R)
• M9: 1,532,331 km (0.071 R)
• M10: 1,855,462 km (0.067 R)
• M11: 2,009,847 km (0.117 R)
• M12: 2,136,407 km (0.092 R)
• M13: 2,331,483 km (0.038 R)
• M14: 2,481,829 km (0.034 R)
• M15: 3,006,319 km (0.088 R)
• M16: 3,281,728 km (0.095 R)
• M17: 3,432,074 km (0.118 R)
• M18: 3,876,978 km (0.076 R)
• M19: 4,197,567 km (0.108 R)
• M20: 4,423,011 km (0.075 R)
• M21: 4,736,867 km (0.098 R)
• M22: 5,079,895 km (0.107 R)
• M23: 5,364,580 km (0.101 R)
• M24: 5,520,012 km (0.093 R)
• M25: 5,609,621 km (0.059 R)
• M26: 6,226,712 km (0.082 R)
• M27: 6,602,652 km (0.115 R)
• M28: 6,745,667 km (0.076 R)
• M29: 7,205,082 km (0.062 R)
• M30: 7,649,837 km (0.108 R)
• M31: 7,800,033 km (0.094 R)
• M32: 8,179,862 km (0.065 R)
• M33: 8,462,452 km (0.112 R)
• M34: 8,774,214 km (0.079 R)
• M35: 9,302,444 km (0.052 R)
• M36: 10,920,495 km (0.037 R)
• M37: 11,005,018 km (0.115 R)
• M38: 11,118,114 km (0.049 R)
• M39: 11,203,235 km (0.088 R)
• M40: 11,834,089 km (0.052 R)
• M41: 11,921,006 km (0.098 R)
• M42: 12,182,951 km (0.097 R)
• M43: 12,742,447 km (0.082 R)
• M44: 13,795,018 km (0.099 R)
• M45: 13,978,275 km (0.112 R)
• M46: 14,162,430 km (0.114 R)
• M47: 14,316,367 km (0.109 R)
• M48: 14,688,267 km (0.119 R)
• M49: 14,844,148 km (0.085 R)
• M50: 16,368,849 km (0.065 R)
• M51: 17,610,961 km (0.115 R)
• M52: 18,176,440 km (0.103 R)
• M53: 18,343,841 km (0.054 R)
• M54: 19,052,785 km (0.107 R)
• M55: 19,222,878 km (0.101 R)
• M56: 19,359,460 km (0.118 R)
• M57: 19,667,632 km (0.118 R)
• M58: 19,908,485 km (0.105 R)
• M59: 20,012,006 km (0.079 R)
• M60: 20,184,941 km (0.114 R)
• M61: 20,637,026 km (0.058 R)
• M62: 21,303,634 km (0.12 R)
• M63: 21,763,797 km (0.1 R)
• M64: 22,191,647 km (0.112 R)
• M65: 23,236,738 km (0.05 R)
• M66: 23,382,147 km (0.093 R)
• M67: 23,966,925 km (0.064 R)
• M68: 24,113,830 km (0.114 R)
• M69: 24,334,786 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.1

Radius: 14.6

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.05 AU - 6.43 AU

Year: 5841 Days

Day: 6.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 88.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 100,923,892 km

• M1: 199,264 km (0.091 R)
• M2: 346,020 km (0.117 R)
• M3: 498,311 km (0.043 R)
• M4: 727,494 km (0.105 R)
• M5: 837,598 km (0.059 R)
• M6: 954,434 km (0.115 R)
• M7: 1,310,477 km (0.103 R)
• M8: 1,512,584 km (0.094 R)
• M9: 1,708,856 km (0.118 R)
• M10: 1,844,542 km (0.096 R)
• M11: 2,109,180 km (0.062 R)
• M12: 2,292,587 km (0.099 R)
• M13: 2,386,385 km (0.088 R)
• M14: 2,558,722 km (0.116 R)
• M15: 3,460,498 km (0.107 R)
• M16: 4,082,675 km (0.092 R)
• M17: 4,243,792 km (0.038 R)
• M18: 4,336,842 km (0.083 R)
• M19: 4,982,806 km (0.116 R)
• M20: 5,229,792 km (0.091 R)
• M21: 5,455,685 km (0.044 R)
• M22: 5,710,450 km (0.118 R)
• M23: 5,813,373 km (0.11 R)
• M24: 6,741,329 km (0.036 R)
• M25: 7,015,093 km (0.081 R)
• M26: 7,658,513 km (0.117 R)
• M27: 8,438,068 km (0.045 R)
• M28: 8,792,764 km (0.078 R)
• M29: 9,364,378 km (0.106 R)
• M30: 9,516,818 km (0.092 R)
• M31: 9,762,458 km (0.095 R)
• M32: 9,886,026 km (0.05 R)
• M33: 10,041,308 km (0.12 R)
• M34: 10,322,851 km (0.094 R)
• M35: 10,861,853 km (0.099 R)
• M36: 11,086,549 km (0.113 R)
• M37: 11,377,516 km (0.09 R)
• M38: 11,605,803 km (0.091 R)
• M39: 12,000,442 km (0.117 R)
• M40: 13,245,096 km (0.082 R)
• M41: 13,692,095 km (0.062 R)
• M42: 13,900,185 km (0.114 R)
• M43: 14,179,185 km (0.087 R)
• M44: 14,460,130 km (0.061 R)
• M45: 14,956,047 km (0.119 R)
• M46: 15,063,159 km (0.106 R)
• M47: 15,349,789 km (0.048 R)
• M48: 16,220,448 km (0.101 R)
• M49: 16,661,912 km (0.116 R)
• M50: 17,406,460 km (0.093 R)
• M51: 17,519,107 km (0.11 R)
• M52: 18,428,812 km (0.118 R)
• M53: 18,966,616 km (0.113 R)
• M54: 19,159,897 km (0.085 R)
• M55: 19,861,361 km (0.119 R)
• M56: 20,018,439 km (0.06 R)
• M57: 20,136,472 km (0.087 R)
• M58: 20,333,642 km (0.114 R)
• M59: 20,690,283 km (0.111 R)
• M60: 21,975,179 km (0.112 R)
• M61: 22,096,952 km (0.074 R)
• M62: 22,463,766 km (0.113 R)
• M63: 22,586,436 km (0.074 R)
• M64: 22,914,654 km (0.106 R)
• M65: 23,120,650 km (0.099 R)
• M66: 24,537,641 km (0.115 R)
• M67: 24,832,798 km (0.062 R)
• M68: 25,171,787 km (0.076 R)
• M69: 27,062,704 km (0.098 R)
• M70: 27,236,836 km (0.104 R)
• M71: 28,821,227 km (0.093 R)
• M72: 28,954,518 km (0.119 R)
• M73: 29,088,109 km (0.04 R)
• M74: 29,400,619 km (0.066 R)
• M75: 30,209,345 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.7

Radius: 3

Gravity: 89.86 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 16.54 AU - 19.04 AU

Year: 28119 Days

Day: 19.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,923,892 km

• M1: 561,590 km (0.085 R)
• M2: 1,199,326 km (0.088 R)
• M3: 1,338,602 km (0.054 R)
• M4: 1,520,064 km (0.119 R)
• M5: 1,632,562 km (0.099 R)
• M6: 2,027,201 km (0.077 R)
• M7: 2,449,665 km (0.094 R)
• M8: 3,618,025 km (0.092 R)
• M9: 3,920,511 km (0.089 R)
• M10: 4,178,717 km (0.078 R)
• M11: 4,603,276 km (0.054 R)
• M12: 4,657,431 km (0.095 R)
• M13: 5,665,421 km (0.093 R)
• M14: 5,839,852 km (0.095 R)
• M15: 6,373,318 km (0.113 R)
• M16: 6,799,074 km (0.093 R)
• M17: 7,549,905 km (0.089 R)
• M18: 8,130,195 km (0.071 R)
• M19: 8,524,984 km (0.053 R)
• M20: 10,165,026 km (0.055 R)
• M21: 10,590,033 km (0.113 R)
• M22: 12,799,743 km (0.029 R)
• M23: 13,566,881 km (0.118 R)
• M24: 13,722,164 km (0.09 R)
• M25: 15,064,954 km (0.074 R)
• M26: 15,548,903 km (0.116 R)
• M27: 16,864,018 km (0.09 R)
• M28: 19,950,073 km (0.11 R)
• M29: 20,570,006 km (0.102 R)
• M30: 20,748,327 km (0.064 R)
• M31: 22,192,994 km (0.112 R)
• M32: 23,112,273 km (0.113 R)
• M33: 23,204,874 km (0.086 R)
• M34: 23,856,522 km (0.04 R)
• M35: 24,797,941 km (0.112 R)
• M36: 24,892,786 km (0.113 R)
• M37: 24,987,781 km (0.112 R)
• M38: 28,484,332 km (0.059 R)
• M39: 29,582,829 km (0.091 R)
• M40: 31,615,266 km (0.084 R)
• M41: 32,233,853 km (0.108 R)
• M42: 32,544,568 km (0.081 R)
• M43: 32,960,450 km (0.087 R)
• M44: 34,113,102 km (0.081 R)
• M45: 34,324,035 km (0.111 R)
• M46: 34,535,566 km (0.109 R)
• M47: 35,066,040 km (0.101 R)
• M48: 35,172,404 km (0.105 R)
• M49: 37,867,559 km (0.096 R)
• M50: 39,516,128 km (0.118 R)
• M51: 39,959,686 km (0.082 R)
• M52: 43,224,659 km (0.109 R)
• M53: 43,452,946 km (0.06 R)
• M54: 44,140,198 km (0.028 R)
• M55: 45,177,959 km (0.085 R)
• M56: 45,409,536 km (0.089 R)
• M57: 47,277,265 km (0.096 R)
• M58: 47,630,167 km (0.117 R)
• M59: 48,220,480 km (0.106 R)
• M60: 48,338,812 km (0.094 R)
• M61: 48,813,187 km (0.102 R)
• M62: 50,846,072 km (0.065 R)
• M63: 55,489,291 km (0.029 R)
• M64: 56,483,967 km (0.094 R)
• M65: 59,122,724 km (0.109 R)
• M66: 61,160,097 km (0.106 R)
• M67: 61,544,564 km (0.036 R)
• M68: 62,187,386 km (0.104 R)
• M69: 66,089,946 km (0.073 R)
• M70: 66,616,231 km (0.101 R)
• M71: 67,011,917 km (0.106 R)
• M72: 68,070,771 km (0.073 R)
• M73: 68,336,457 km (0.086 R)
• M74: 74,265,619 km (0.114 R)
• M75: 74,675,816 km (0.059 R)
• M76: 75,224,092 km (0.111 R)
• M77: 76,186,456 km (0.042 R)
• M78: 76,324,385 km (0.072 R)
• M79: 78,819,378 km (0.062 R)
• M80: 79,098,229 km (0.098 R)
• M81: 79,796,851 km (0.104 R)
• M82: 80,637,890 km (0.113 R)
• M83: 81,059,457 km (0.107 R)
• M84: 81,904,984 km (0.099 R)
• M85: 84,173,785 km (0.114 R)
• M86: 85,172,800 km (0.087 R)
• M87: 86,032,239 km (0.117 R)
• M88: 86,319,318 km (0.114 R)
• M89: 89,062,943 km (0.073 R)
• M90: 91,688,385 km (0.116 R)
• M91: 93,010,681 km (0.069 R)
• M92: 93,305,389 km (0.088 R)
• M93: 94,635,314 km (0.113 R)
• M94: 96,567,370 km (0.102 R)
• M95: 100,168,191 km (0.079 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: 340 - 13,800 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit