🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.4 AU - 0.64 AU

Year: 132 Days

Day: 39.9 Hours

Environment

Temp: 267 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,810,046 km

• M1: 146,157 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.75 AU - 2.61 AU

Year: 1137 Days

Day: 34.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,810,046 km

• M1: 674,088 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.72 AU - 5.94 AU

Year: 3748 Days

Day: 30.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,810,046 km

• M1: 146,456 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989

Radius: 9.7

Gravity: 10.51 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 8.2 AU - 8.8 AU

Year: 8750 Days

Day: 8.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 89,810,046 km

• M1: 128,804 km (0.08 R)
• M2: 193,879 km (0.068 R)
• M3: 403,615 km (0.113 R)
• M4: 486,941 km (0.049 R)
• M5: 883,974 km (0.053 R)
• M6: 1,016,817 km (0.057 R)
• M7: 1,455,587 km (0.11 R)
• M8: 1,684,173 km (0.078 R)
• M9: 1,924,427 km (0.057 R)
• M10: 2,048,743 km (0.09 R)
• M11: 2,124,739 km (0.086 R)
• M12: 2,464,924 km (0.086 R)
• M13: 2,822,313 km (0.101 R)
• M14: 2,964,282 km (0.12 R)
• M15: 3,284,870 km (0.094 R)
• M16: 3,434,318 km (0.118 R)
• M17: 3,555,642 km (0.102 R)
• M18: 3,865,011 km (0.119 R)
• M19: 3,991,122 km (0.081 R)
• M20: 4,150,892 km (0.099 R)
• M21: 4,642,770 km (0.094 R)
• M22: 4,709,640 km (0.11 R)
• M23: 5,187,755 km (0.104 R)
• M24: 5,538,712 km (0.065 R)
• M25: 6,116,459 km (0.11 R)
• M26: 6,487,162 km (0.085 R)
• M27: 6,562,260 km (0.119 R)
• M28: 7,173,068 km (0.108 R)
• M29: 7,367,695 km (0.043 R)
• M30: 7,722,392 km (0.107 R)
• M31: 7,841,920 km (0.111 R)
• M32: 8,204,246 km (0.046 R)
• M33: 9,323,388 km (0.06 R)
• M34: 10,139,594 km (0.097 R)
• M35: 10,270,642 km (0.104 R)
• M36: 11,839,624 km (0.116 R)
• M37: 11,977,703 km (0.1 R)
• M38: 12,534,806 km (0.084 R)
• M39: 13,626,421 km (0.101 R)
• M40: 14,748,106 km (0.107 R)
• M41: 14,946,174 km (0.12 R)
• M42: 15,797,984 km (0.116 R)
• M43: 18,127,971 km (0.099 R)
• M44: 18,287,143 km (0.108 R)
• M45: 18,820,908 km (0.11 R)
• M46: 19,251,600 km (0.117 R)
• M47: 19,740,037 km (0.086 R)
• M48: 20,452,722 km (0.107 R)
• M49: 21,621,829 km (0.082 R)
• M50: 21,903,372 km (0.092 R)
• M51: 22,242,810 km (0.044 R)
• M52: 22,698,186 km (0.065 R)
• M53: 26,510,239 km (0.045 R)
• M54: 26,690,953 km (0.027 R)
• M55: 27,722,580 km (0.094 R)
• M56: 28,089,693 km (0.116 R)
• M57: 28,829,006 km (0.08 R)
• M58: 29,138,972 km (0.084 R)
• M59: 29,637,133 km (0.104 R)
• M60: 30,578,702 km (0.037 R)
• M61: 30,958,083 km (0.026 R)
• M62: 31,593,874 km (0.09 R)
• M63: 31,657,752 km (0.114 R)
• M64: 32,684,741 km (0.099 R)
• M65: 33,137,424 km (0.027 R)
• M66: 33,202,200 km (0.065 R)
• M67: 33,462,052 km (0.06 R)
• M68: 33,592,202 km (0.106 R)
• M69: 33,853,101 km (0.109 R)
• M70: 33,918,325 km (0.06 R)
• M71: 34,705,360 km (0.077 R)
• M72: 35,299,562 km (0.082 R)
• M73: 35,697,493 km (0.094 R)
• M74: 36,565,011 km (0.115 R)
• M75: 36,632,031 km (0.109 R)
• M76: 37,574,497 km (0.03 R)
• M77: 38,661,326 km (0.029 R)
• M78: 38,934,641 km (0.108 R)
• M79: 40,935,513 km (0.101 R)
• M80: 42,616,544 km (0.082 R)
• M81: 42,757,615 km (0.091 R)
• M82: 43,111,114 km (0.066 R)
• M83: 43,607,630 km (0.068 R)
• M84: 44,320,015 km (0.097 R)
• M85: 45,108,246 km (0.07 R)
• M86: 45,468,029 km (0.116 R)
• M87: 45,540,135 km (0.092 R)
• M88: 46,771,325 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 448.7

Radius: 6.3

Gravity: 11.31 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 14.12 AU - 15.82 AU

Year: 20452 Days

Day: 20.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 89,810,046 km

• M1: 95,294 km (0.104 R)
• M2: 517,010 km (0.1 R)
• M3: 614,249 km (0.083 R)
• M4: 761,004 km (0.056 R)
• M5: 872,754 km (0.059 R)
• M6: 990,039 km (0.053 R)
• M7: 1,087,726 km (0.049 R)
• M8: 1,240,166 km (0.119 R)
• M9: 1,827,188 km (0.113 R)
• M10: 2,968,321 km (0.061 R)
• M11: 3,039,081 km (0.112 R)
• M12: 3,110,439 km (0.115 R)
• M13: 3,218,449 km (0.08 R)
• M14: 3,475,458 km (0.104 R)
• M15: 4,406,256 km (0.111 R)
• M16: 4,446,647 km (0.067 R)
• M17: 4,527,729 km (0.109 R)
• M18: 5,280,057 km (0.08 R)
• M19: 6,617,761 km (0.035 R)
• M20: 6,944,333 km (0.12 R)
• M21: 7,276,141 km (0.078 R)
• M22: 7,661,655 km (0.113 R)
• M23: 8,806,677 km (0.12 R)
• M24: 10,812,485 km (0.075 R)
• M25: 11,809,854 km (0.118 R)
• M26: 11,922,352 km (0.068 R)
• M27: 12,490,824 km (0.115 R)
• M28: 13,477,422 km (0.083 R)
• M29: 17,345,424 km (0.064 R)
• M30: 17,409,303 km (0.097 R)
• M31: 18,574,670 km (0.111 R)
• M32: 19,299,023 km (0.111 R)
• M33: 19,365,295 km (0.039 R)
• M34: 20,707,487 km (0.106 R)
• M35: 21,184,405 km (0.108 R)
• M36: 22,776,425 km (0.11 R)
• M37: 23,551,342 km (0.081 R)
• M38: 24,334,936 km (0.069 R)
• M39: 24,478,400 km (0.105 R)
• M40: 25,344,572 km (0.106 R)
• M41: 25,562,686 km (0.089 R)
• M42: 26,220,767 km (0.077 R)
• M43: 26,884,533 km (0.052 R)
• M44: 26,958,583 km (0.053 R)
• M45: 29,060,434 km (0.093 R)
• M46: 30,361,935 km (0.08 R)
• M47: 30,748,346 km (0.104 R)
• M48: 30,981,121 km (0.114 R)
• M49: 31,995,843 km (0.104 R)
• M50: 33,339,381 km (0.041 R)
• M51: 34,218,568 km (0.062 R)
• M52: 34,298,902 km (0.098 R)
• M53: 36,983,735 km (0.091 R)
• M54: 41,777,449 km (0.117 R)
• M55: 43,071,022 km (0.037 R)
• M56: 43,418,239 km (0.101 R)
• M57: 43,505,155 km (0.108 R)
• M58: 44,290,245 km (0.031 R)
• M59: 44,816,231 km (0.119 R)
• M60: 47,745,806 km (0.039 R)
• M61: 48,195,198 km (0.08 R)
• M62: 49,460,497 km (0.094 R)
• M63: 49,915,125 km (0.071 R)
• M64: 51,103,530 km (0.084 R)
• M65: 51,195,234 km (0.094 R)
• M66: 52,671,466 km (0.044 R)
• M67: 54,724,098 km (0.074 R)
• M68: 59,775,270 km (0.045 R)
• M69: 62,601,323 km (0.098 R)
• M70: 64,377,349 km (0.095 R)
• M71: 64,575,716 km (0.1 R)
• M72: 65,371,128 km (0.053 R)
• M73: 65,969,819 km (0.101 R)
• M74: 66,169,831 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.3

Radius: 6.4

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 18.9 AU - 20.4 AU

Year: 30757 Days

Day: 15.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,810,046 km

• M1: 111,301 km (0.043 R)
• M2: 261,198 km (0.089 R)
• M3: 314,604 km (0.119 R)
• M4: 372,349 km (0.116 R)
• M5: 522,695 km (0.109 R)
• M6: 692,489 km (0.106 R)
• M7: 1,023,249 km (0.09 R)
• M8: 2,186,522 km (0.079 R)
• M9: 2,264,164 km (0.117 R)
• M10: 3,176,262 km (0.114 R)
• M11: 3,308,656 km (0.04 R)
• M12: 3,856,334 km (0.074 R)
• M13: 4,140,719 km (0.096 R)
• M14: 4,629,755 km (0.113 R)
• M15: 5,714,938 km (0.119 R)
• M16: 6,932,066 km (0.044 R)
• M17: 7,277,488 km (0.075 R)
• M18: 7,925,396 km (0.065 R)
• M19: 9,912,804 km (0.116 R)
• M20: 10,041,907 km (0.114 R)
• M21: 10,366,983 km (0.042 R)
• M22: 12,182,054 km (0.089 R)
• M23: 12,251,168 km (0.099 R)
• M24: 13,232,081 km (0.113 R)
• M25: 13,445,557 km (0.066 R)
• M26: 13,660,081 km (0.069 R)
• M27: 14,165,273 km (0.119 R)
• M28: 14,750,200 km (0.055 R)
• M29: 15,417,557 km (0.11 R)
• M30: 15,492,206 km (0.076 R)
• M31: 17,947,406 km (0.097 R)
• M32: 18,262,758 km (0.101 R)
• M33: 21,015,808 km (0.079 R)
• M34: 21,598,492 km (0.108 R)
• M35: 23,035,679 km (0.106 R)
• M36: 23,292,538 km (0.111 R)
• M37: 24,853,143 km (0.108 R)
• M38: 25,380,924 km (0.086 R)
• M39: 26,179,328 km (0.108 R)
• M40: 26,357,948 km (0.108 R)
• M41: 29,084,519 km (0.053 R)
• M42: 29,362,023 km (0.051 R)
• M43: 30,481,015 km (0.07 R)
• M44: 30,668,910 km (0.078 R)
• M45: 32,568,504 km (0.108 R)
• M46: 33,338,933 km (0.109 R)
• M47: 34,505,946 km (0.065 R)
• M48: 36,281,224 km (0.054 R)
• M49: 37,180,008 km (0.088 R)
• M50: 37,783,336 km (0.109 R)
• M51: 40,640,954 km (0.063 R)
• M52: 41,158,563 km (0.096 R)
• M53: 41,262,384 km (0.054 R)
• M54: 42,304,931 km (0.085 R)
• M55: 42,409,650 km (0.025 R)
• M56: 45,806,419 km (0.044 R)
• M57: 48,410,769 km (0.081 R)
• M58: 49,951,926 km (0.095 R)
• M59: 50,062,628 km (0.081 R)
• M60: 50,506,336 km (0.032 R)
• M61: 51,733,038 km (0.041 R)
• M62: 53,761,436 km (0.111 R)
• M63: 54,102,070 km (0.046 R)
• M64: 54,443,303 km (0.104 R)
• M65: 56,390,917 km (0.095 R)
• M66: 57,315,283 km (0.065 R)
• M67: 58,477,808 km (0.042 R)
• M68: 60,000,714 km (0.113 R)
• M69: 61,062,709 km (0.046 R)
• M70: 61,774,047 km (0.062 R)
• M71: 62,249,768 km (0.1 R)
• M72: 62,488,227 km (0.07 R)
• M73: 62,965,744 km (0.043 R)
• M74: 66,708,234 km (0.103 R)
• M75: 68,914,054 km (0.112 R)
• M76: 69,160,592 km (0.077 R)
• M77: 69,407,428 km (0.108 R)
• M78: 70,521,932 km (0.08 R)
• M79: 71,517,656 km (0.044 R)
• M80: 73,145,430 km (0.109 R)
• M81: 74,912,181 km (0.104 R)
• M82: 76,182,566 km (0.096 R)
• M83: 76,565,088 km (0.101 R)
• M84: 80,555,162 km (0.108 R)
• M85: 82,509,958 km (0.1 R)
• M86: 83,165,047 km (0.117 R)
• M87: 83,953,427 km (0.051 R)
• M88: 85,935,150 km (0.078 R)
• M89: 87,264,926 km (0.063 R)
• M90: 88,735,473 km (0.094 R)
• M91: 89,137,891 km (0.077 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 15,454 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit