🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.24 AU - 1.8 AU

Year: 691 Days

Day: 21.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.88 AU - 2.52 AU

Year: 1204 Days

Day: 16 Hours

Environment

Temp: -85 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.09 AU - 5.05 AU

Year: 3029 Days

Day: 33.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,478,249 km

• M1: 549,473 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.9

Radius: 14.2

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.56 AU - 5.26 AU

Year: 4014 Days

Day: 10.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 84,478,249 km

• M1: 208,689 km (0.094 R)
• M2: 351,256 km (0.073 R)
• M3: 487,988 km (0.049 R)
• M4: 979,268 km (0.106 R)
• M5: 1,276,967 km (0.098 R)
• M6: 1,876,256 km (0.117 R)
• M7: 2,233,047 km (0.111 R)
• M8: 2,895,168 km (0.11 R)
• M9: 3,188,828 km (0.082 R)
• M10: 3,657,967 km (0.073 R)
• M11: 3,869,050 km (0.072 R)
• M12: 4,084,022 km (0.119 R)
• M13: 4,325,174 km (0.11 R)
• M14: 4,458,765 km (0.103 R)
• M15: 4,844,877 km (0.12 R)
• M16: 5,100,539 km (0.097 R)
• M17: 5,528,539 km (0.108 R)
• M18: 5,795,870 km (0.113 R)
• M19: 6,017,874 km (0.094 R)
• M20: 6,167,471 km (0.094 R)
• M21: 6,598,014 km (0.1 R)
• M22: 6,778,130 km (0.06 R)
• M23: 7,515,199 km (0.09 R)
• M24: 7,811,702 km (0.105 R)
• M25: 8,084,718 km (0.066 R)
• M26: 8,222,348 km (0.112 R)
• M27: 8,894,192 km (0.057 R)
• M28: 9,236,771 km (0.047 R)
• M29: 9,351,961 km (0.11 R)
• M30: 9,876,152 km (0.109 R)
• M31: 10,053,127 km (0.118 R)
• M32: 11,692,270 km (0.086 R)
• M33: 11,879,417 km (0.111 R)
• M34: 12,162,157 km (0.09 R)
• M35: 12,574,599 km (0.104 R)
• M36: 12,862,724 km (0.064 R)
• M37: 13,023,841 km (0.1 R)
• M38: 13,185,556 km (0.109 R)
• M39: 13,445,707 km (0.12 R)
• M40: 13,543,694 km (0.094 R)
• M41: 13,641,979 km (0.1 R)
• M42: 13,839,149 km (0.068 R)
• M43: 13,971,244 km (0.11 R)
• M44: 14,603,894 km (0.117 R)
• M45: 15,076,174 km (0.073 R)
• M46: 16,418,217 km (0.07 R)
• M47: 17,440,868 km (0.092 R)
• M48: 18,013,977 km (0.091 R)
• M49: 18,266,648 km (0.106 R)
• M50: 18,375,256 km (0.028 R)
• M51: 18,484,163 km (0.117 R)
• M52: 18,629,572 km (0.07 R)
• M53: 18,921,737 km (0.076 R)
• M54: 19,289,000 km (0.084 R)
• M55: 19,918,956 km (0.068 R)
• M56: 20,030,706 km (0.109 R)
• M57: 20,668,591 km (0.119 R)
• M58: 21,122,771 km (0.081 R)
• M59: 21,236,914 km (0.113 R)
• M60: 21,351,206 km (0.103 R)
• M61: 21,887,216 km (0.099 R)
• M62: 22,582,995 km (0.082 R)
• M63: 23,246,761 km (0.108 R)
• M64: 23,521,872 km (0.101 R)
• M65: 23,719,191 km (0.106 R)
• M66: 24,553,499 km (0.118 R)
• M67: 24,753,660 km (0.106 R)
• M68: 25,316,747 km (0.078 R)
• M69: 25,802,790 km (0.101 R)
• M70: 26,907,720 km (0.113 R)
• M71: 27,777,781 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.9

Radius: 13.1

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.32 AU - 10.76 AU

Year: 10028 Days

Day: 5.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 84,478,249 km

• M1: 195,375 km (0.072 R)
• M2: 285,882 km (0.093 R)
• M3: 409,150 km (0.117 R)
• M4: 518,506 km (0.096 R)
• M5: 640,578 km (0.067 R)
• M6: 746,493 km (0.113 R)
• M7: 988,842 km (0.065 R)
• M8: 1,179,729 km (0.108 R)
• M9: 1,514,080 km (0.088 R)
• M10: 1,749,697 km (0.078 R)
• M11: 1,944,324 km (0.111 R)
• M12: 2,091,827 km (0.113 R)
• M13: 2,299,170 km (0.085 R)
• M14: 2,571,587 km (0.068 R)
• M15: 3,023,523 km (0.057 R)
• M16: 3,117,021 km (0.066 R)
• M17: 3,403,352 km (0.076 R)
• M18: 3,916,472 km (0.093 R)
• M19: 4,087,463 km (0.085 R)
• M20: 4,208,487 km (0.052 R)
• M21: 4,348,361 km (0.085 R)
• M22: 4,472,079 km (0.084 R)
• M23: 4,941,966 km (0.027 R)
• M24: 5,034,118 km (0.105 R)
• M25: 5,145,568 km (0.095 R)
• M26: 5,929,012 km (0.089 R)
• M27: 6,244,814 km (0.042 R)
• M28: 7,541,977 km (0.094 R)
• M29: 7,669,733 km (0.069 R)
• M30: 7,862,864 km (0.052 R)
• M31: 8,188,389 km (0.069 R)
• M32: 8,518,402 km (0.117 R)
• M33: 8,651,544 km (0.117 R)
• M34: 9,442,468 km (0.113 R)
• M35: 9,649,661 km (0.109 R)
• M36: 9,974,887 km (0.114 R)
• M37: 10,209,456 km (0.115 R)
• M38: 10,327,339 km (0.05 R)
• M39: 10,422,035 km (0.11 R)
• M40: 10,612,323 km (0.08 R)
• M41: 10,707,916 km (0.109 R)
• M42: 10,923,936 km (0.106 R)
• M43: 11,190,070 km (0.09 R)
• M44: 11,778,140 km (0.045 R)
• M45: 11,926,690 km (0.071 R)
• M46: 12,527,326 km (0.039 R)
• M47: 12,628,454 km (0.104 R)
• M48: 13,086,672 km (0.093 R)
• M49: 13,967,056 km (0.04 R)
• M50: 14,414,503 km (0.063 R)
• M51: 14,866,588 km (0.104 R)
• M52: 15,512,850 km (0.117 R)
• M53: 15,976,155 km (0.104 R)
• M54: 16,113,336 km (0.113 R)
• M55: 17,112,351 km (0.117 R)
• M56: 19,286,756 km (0.104 R)
• M57: 19,491,406 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.4

Radius: 5.5

Gravity: 27.42 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 12.74 AU - 17.1 AU

Year: 21263 Days

Day: 24.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,478,249 km

• M1: 75,996 km (0.081 R)
• M2: 165,754 km (0.107 R)
• M3: 239,207 km (0.059 R)
• M4: 402,119 km (0.104 R)
• M5: 983,905 km (0.098 R)
• M6: 1,247,497 km (0.119 R)
• M7: 2,123,392 km (0.109 R)
• M8: 2,271,943 km (0.102 R)
• M9: 2,501,127 km (0.109 R)
• M10: 2,579,067 km (0.054 R)
• M11: 3,147,838 km (0.113 R)
• M12: 3,360,267 km (0.103 R)
• M13: 3,621,166 km (0.063 R)
• M14: 4,116,485 km (0.089 R)
• M15: 7,449,076 km (0.115 R)
• M16: 7,788,813 km (0.045 R)
• M17: 8,600,980 km (0.088 R)
• M18: 8,719,312 km (0.094 R)
• M19: 8,957,322 km (0.089 R)
• M20: 9,077,150 km (0.067 R)
• M21: 9,258,014 km (0.081 R)
• M22: 9,439,925 km (0.07 R)
• M23: 9,745,852 km (0.107 R)
• M24: 11,648,588 km (0.095 R)
• M25: 12,641,768 km (0.117 R)
• M26: 13,387,214 km (0.099 R)
• M27: 13,730,841 km (0.041 R)
• M28: 14,426,620 km (0.085 R)
• M29: 14,496,782 km (0.096 R)
• M30: 16,876,734 km (0.108 R)
• M31: 17,099,037 km (0.06 R)
• M32: 18,835,270 km (0.089 R)
• M33: 19,997,495 km (0.108 R)
• M34: 21,023,438 km (0.072 R)
• M35: 21,824,235 km (0.113 R)
• M36: 22,066,434 km (0.112 R)
• M37: 24,202,243 km (0.071 R)
• M38: 24,369,344 km (0.088 R)
• M39: 24,704,443 km (0.109 R)
• M40: 25,210,084 km (0.115 R)
• M41: 25,889,557 km (0.097 R)
• M42: 27,179,839 km (0.069 R)
• M43: 27,353,372 km (0.094 R)
• M44: 27,440,438 km (0.096 R)
• M45: 30,001,404 km (0.097 R)
• M46: 30,450,647 km (0.084 R)
• M47: 30,630,912 km (0.087 R)
• M48: 31,628,879 km (0.064 R)
• M49: 31,811,538 km (0.115 R)
• M50: 32,086,051 km (0.086 R)
• M51: 32,729,770 km (0.098 R)
• M52: 34,029,925 km (0.073 R)
• M53: 35,063,347 km (0.102 R)
• M54: 35,157,744 km (0.091 R)
• M55: 36,393,422 km (0.1 R)
• M56: 36,489,015 km (0.078 R)
• M57: 37,739,803 km (0.088 R)
• M58: 37,836,593 km (0.101 R)
• M59: 39,396,599 km (0.119 R)
• M60: 40,085,797 km (0.086 R)
• M61: 40,283,415 km (0.081 R)
• M62: 40,679,551 km (0.066 R)
• M63: 41,675,723 km (0.1 R)
• M64: 41,976,115 km (0.095 R)
• M65: 42,679,973 km (0.065 R)
• M66: 42,881,781 km (0.106 R)
• M67: 43,083,888 km (0.083 R)
• M68: 43,590,426 km (0.052 R)
• M69: 43,895,456 km (0.097 R)
• M70: 46,153,187 km (0.08 R)
• M71: 47,296,264 km (0.113 R)
• M72: 47,400,534 km (0.105 R)
• M73: 47,714,091 km (0.069 R)
• M74: 49,186,583 km (0.06 R)
• M75: 50,247,382 km (0.069 R)
• M76: 51,745,305 km (0.106 R)
• M77: 53,040,673 km (0.095 R)
• M78: 53,149,132 km (0.098 R)
• M79: 53,474,956 km (0.101 R)
• M80: 55,003,846 km (0.038 R)
• M81: 60,014,776 km (0.095 R)
• M82: 62,288,215 km (0.058 R)
• M83: 62,746,284 km (0.052 R)
• M84: 63,665,712 km (0.086 R)
• M85: 64,127,072 km (0.056 R)
• M86: 64,937,294 km (0.084 R)
• M87: 66,684,597 km (0.111 R)
• M88: 67,505,291 km (0.07 R)
• M89: 68,447,459 km (0.083 R)
• M90: 69,156,852 km (0.073 R)
• M91: 69,512,446 km (0.07 R)
• M92: 70,582,968 km (0.057 R)
• M93: 77,119,198 km (0.083 R)
• M94: 79,837,092 km (0.11 R)
• M95: 80,334,655 km (0.087 R)
• M96: 82,084,052 km (0.094 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: 482 - 19,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit