🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.59 AU - 0.79 AU

Year: 216 Days

Day: 32.6 Hours

Environment

Temp: 138 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.15 AU - 1.15 AU

Year: 465 Days

Day: 22.5 Hours

Environment

Temp: 11 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.4 AU - 3.16 AU

Year: 1746 Days

Day: 18.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,029,146 km

• M1: 624,272 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.7

Radius: 11

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.74 AU - 12.78 AU

Year: 12381 Days

Day: 14.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 70,029,146 km

• M1: 160,369 km (0.114 R)
• M2: 250,876 km (0.106 R)
• M3: 325,675 km (0.1 R)
• M4: 534,663 km (0.075 R)
• M5: 1,049,130 km (0.063 R)
• M6: 1,171,501 km (0.096 R)
• M7: 1,373,757 km (0.098 R)
• M8: 1,627,924 km (0.083 R)
• M9: 2,070,435 km (0.076 R)
• M10: 2,226,316 km (0.109 R)
• M11: 2,668,976 km (0.09 R)
• M12: 3,345,158 km (0.103 R)
• M13: 3,476,056 km (0.117 R)
• M14: 3,555,493 km (0.096 R)
• M15: 4,128,303 km (0.12 R)
• M16: 5,420,679 km (0.109 R)
• M17: 5,919,737 km (0.108 R)
• M18: 6,110,624 km (0.074 R)
• M19: 6,336,068 km (0.045 R)
• M20: 6,795,184 km (0.053 R)
• M21: 7,231,112 km (0.096 R)
• M22: 7,333,138 km (0.116 R)
• M23: 7,849,849 km (0.052 R)
• M24: 7,989,723 km (0.082 R)
• M25: 8,200,955 km (0.096 R)
• M26: 8,485,490 km (0.098 R)
• M27: 8,701,211 km (0.053 R)
• M28: 9,174,538 km (0.094 R)
• M29: 9,693,643 km (0.082 R)
• M30: 10,146,326 km (0.073 R)
• M31: 10,222,471 km (0.045 R)
• M32: 10,605,891 km (0.115 R)
• M33: 10,877,261 km (0.114 R)
• M34: 11,033,292 km (0.101 R)
• M35: 11,229,265 km (0.114 R)
• M36: 11,944,792 km (0.102 R)
• M37: 12,470,778 km (0.073 R)
• M38: 12,921,815 km (0.08 R)
• M39: 13,169,998 km (0.082 R)
• M40: 13,253,175 km (0.069 R)
• M41: 13,629,264 km (0.095 R)
• M42: 13,755,375 km (0.063 R)
• M43: 14,008,943 km (0.09 R)
• M44: 14,306,643 km (0.064 R)
• M45: 15,914,670 km (0.092 R)
• M46: 16,403,855 km (0.114 R)
• M47: 17,992,734 km (0.081 R)
• M48: 18,782,162 km (0.089 R)
• M49: 18,922,635 km (0.087 R)
• M50: 19,157,653 km (0.112 R)
• M51: 19,582,960 km (0.105 R)
• M52: 19,772,949 km (0.11 R)
• M53: 20,346,657 km (0.1 R)
• M54: 20,877,430 km (0.067 R)
• M55: 22,397,644 km (0.069 R)
• M56: 22,795,724 km (0.096 R)
• M57: 24,360,517 km (0.112 R)
• M58: 24,462,543 km (0.107 R)
• M59: 24,872,591 km (0.037 R)
• M60: 25,336,494 km (0.097 R)
• M61: 25,491,776 km (0.08 R)
• M62: 25,699,418 km (0.105 R)
• M63: 26,063,839 km (0.084 R)
• M64: 26,482,713 km (0.095 R)
• M65: 27,062,105 km (0.041 R)
• M66: 27,326,744 km (0.118 R)
• M67: 27,539,173 km (0.084 R)
• M68: 28,448,129 km (0.081 R)
• M69: 29,421,264 km (0.109 R)
• M70: 30,130,806 km (0.091 R)
• M71: 30,460,221 km (0.08 R)
• M72: 30,846,034 km (0.083 R)
• M73: 31,177,991 km (0.114 R)
• M74: 32,125,096 km (0.103 R)
• M75: 34,218,867 km (0.057 R)
• M76: 35,658,448 km (0.097 R)
• M77: 36,006,861 km (0.093 R)
• M78: 36,473,158 km (0.081 R)
• M79: 37,058,983 km (0.066 R)
• M80: 37,943,406 km (0.076 R)
• M81: 38,954,238 km (0.072 R)
• M82: 39,793,333 km (0.078 R)
• M83: 40,335,775 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.9

Radius: 3.6

Gravity: 62.11 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.93 AU - 14.71 AU

Year: 16291 Days

Day: 17.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,029,146 km

• M1: 77,342 km (0.112 R)
• M2: 148,551 km (0.031 R)
• M3: 173,384 km (0.061 R)
• M4: 827,276 km (0.103 R)
• M5: 1,569,282 km (0.084 R)
• M6: 1,718,281 km (0.1 R)
• M7: 1,748,650 km (0.096 R)
• M8: 2,158,996 km (0.105 R)
• M9: 2,224,820 km (0.069 R)
• M10: 3,026,963 km (0.084 R)
• M11: 3,710,775 km (0.086 R)
• M12: 3,948,935 km (0.101 R)
• M13: 4,069,960 km (0.109 R)
• M14: 4,274,161 km (0.088 R)
• M15: 4,481,803 km (0.047 R)
• M16: 4,523,840 km (0.109 R)
• M17: 4,778,006 km (0.105 R)
• M18: 4,906,960 km (0.102 R)
• M19: 4,993,577 km (0.119 R)
• M20: 5,124,325 km (0.103 R)
• M21: 5,256,271 km (0.077 R)
• M22: 6,779,626 km (0.119 R)
• M23: 7,714,014 km (0.112 R)
• M24: 7,915,822 km (0.059 R)
• M25: 9,591,767 km (0.103 R)
• M26: 11,891,086 km (0.092 R)
• M27: 12,182,652 km (0.118 R)
• M28: 12,891,896 km (0.041 R)
• M29: 13,432,542 km (0.025 R)
• M30: 14,350,026 km (0.051 R)
• M31: 14,411,960 km (0.097 R)
• M32: 15,668,133 km (0.039 R)
• M33: 16,697,965 km (0.104 R)
• M34: 17,418,578 km (0.051 R)
• M35: 18,484,911 km (0.051 R)
• M36: 18,687,168 km (0.076 R)
• M37: 19,230,058 km (0.111 R)
• M38: 19,435,007 km (0.12 R)
• M39: 20,470,673 km (0.048 R)
• M40: 21,030,169 km (0.083 R)
• M41: 21,100,480 km (0.096 R)
• M42: 21,382,472 km (0.107 R)
• M43: 22,092,913 km (0.107 R)
• M44: 23,028,049 km (0.119 R)
• M45: 23,682,989 km (0.079 R)
• M46: 26,971,598 km (0.083 R)
• M47: 29,215,866 km (0.104 R)
• M48: 30,003,499 km (0.111 R)
• M49: 31,037,818 km (0.073 R)
• M50: 31,599,708 km (0.12 R)
• M51: 31,841,458 km (0.109 R)
• M52: 32,003,024 km (0.104 R)
• M53: 33,715,620 km (0.075 R)
• M54: 34,045,184 km (0.112 R)
• M55: 35,457,687 km (0.06 R)
• M56: 37,313,898 km (0.07 R)
• M57: 38,597,447 km (0.064 R)
• M58: 39,201,374 km (0.101 R)
• M59: 39,895,508 km (0.074 R)
• M60: 40,944,189 km (0.054 R)
• M61: 42,001,846 km (0.071 R)
• M62: 43,068,479 km (0.117 R)
• M63: 43,157,789 km (0.105 R)
• M64: 43,515,627 km (0.088 R)
• M65: 45,591,896 km (0.111 R)
• M66: 45,773,956 km (0.105 R)
• M67: 46,413,039 km (0.09 R)
• M68: 46,871,406 km (0.062 R)
• M69: 47,055,262 km (0.09 R)
• M70: 47,423,423 km (0.061 R)
• M71: 48,440,987 km (0.09 R)
• M72: 49,746,378 km (0.092 R)
• M73: 50,780,249 km (0.113 R)
• M74: 51,821,002 km (0.074 R)
• M75: 52,487,161 km (0.1 R)
• M76: 53,251,756 km (0.101 R)
• M77: 53,539,432 km (0.072 R)
• M78: 53,827,707 km (0.075 R)
• M79: 55,956,934 km (0.063 R)
• M80: 56,933,808 km (0.079 R)
• M81: 57,424,339 km (0.108 R)
• M82: 57,620,911 km (0.059 R)
• M83: 59,301,194 km (0.048 R)
• M84: 59,898,090 km (0.081 R)
• M85: 60,997,485 km (0.07 R)
• M86: 61,499,535 km (0.078 R)
• M87: 61,801,274 km (0.093 R)
• M88: 62,204,440 km (0.117 R)
• M89: 63,317,748 km (0.114 R)
• M90: 64,948,813 km (0.112 R)
• M91: 65,461,335 km (0.057 R)
• M92: 65,666,733 km (0.088 R)
• M93: 66,593,642 km (0.114 R)
• M94: 66,903,609 km (0.083 R)
• M95: 68,981,972 km (0.049 R)
• M96: 69,609,684 km (0.099 R)
• M97: 70,029,157 km (0.08 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 15,797 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit