🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.69 AU - 0.99 AU

Year: 286 Days

Day: 19.8 Hours

Environment

Temp: 161 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.02 AU - 1.34 AU

Year: 475 Days

Day: 30.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.23 AU - 1.23 AU

Year: 506 Days

Day: 23.3 Hours

Environment

Temp: -18 °C

Axial Tilt: 0.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 102,032,541 km

• M1: 73,453 km (0.097 R)
• M2: 131,497 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.92 AU - 2.9 AU

Year: 1387 Days

Day: 23.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,032,541 km

• M1: 1,348,326 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.4

Radius: 14.3

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.2 AU - 6.52 AU

Year: 5261 Days

Day: 9.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 102,032,541 km

• M1: 265,087 km (0.112 R)
• M2: 385,364 km (0.073 R)
• M3: 775,515 km (0.084 R)
• M4: 980,016 km (0.116 R)
• M5: 1,417,589 km (0.088 R)
• M6: 1,629,719 km (0.104 R)
• M7: 1,945,072 km (0.085 R)
• M8: 2,430,068 km (0.064 R)
• M9: 2,582,957 km (0.12 R)
• M10: 2,704,281 km (0.076 R)
• M11: 2,809,747 km (0.099 R)
• M12: 2,970,715 km (0.082 R)
• M13: 3,208,725 km (0.099 R)
• M14: 3,801,731 km (0.054 R)
• M15: 4,060,834 km (0.083 R)
• M16: 4,243,493 km (0.082 R)
• M17: 4,702,011 km (0.081 R)
• M18: 4,851,309 km (0.092 R)
• M19: 5,089,020 km (0.091 R)
• M20: 5,264,499 km (0.044 R)
• M21: 5,375,051 km (0.081 R)
• M22: 5,689,057 km (0.079 R)
• M23: 5,802,752 km (0.112 R)
• M24: 5,894,156 km (0.095 R)
• M25: 6,055,423 km (0.103 R)
• M26: 6,171,511 km (0.081 R)
• M27: 6,382,444 km (0.113 R)
• M28: 6,763,170 km (0.119 R)
• M29: 7,397,764 km (0.101 R)
• M30: 7,522,080 km (0.115 R)
• M31: 7,697,259 km (0.077 R)
• M32: 7,797,939 km (0.067 R)
• M33: 8,205,144 km (0.085 R)
• M34: 8,463,350 km (0.113 R)
• M35: 8,671,740 km (0.108 R)
• M36: 8,881,925 km (0.117 R)
• M37: 9,067,127 km (0.077 R)
• M38: 9,200,269 km (0.101 R)
• M39: 9,307,232 km (0.09 R)
• M40: 9,985,359 km (0.106 R)
• M41: 10,261,068 km (0.078 R)
• M42: 10,372,219 km (0.068 R)
• M43: 10,735,742 km (0.096 R)
• M44: 11,533,098 km (0.075 R)
• M45: 12,202,250 km (0.119 R)
• M46: 12,438,016 km (0.089 R)
• M47: 13,064,232 km (0.12 R)
• M48: 13,853,660 km (0.109 R)
• M49: 14,099,749 km (0.095 R)
• M50: 14,596,115 km (0.116 R)
• M51: 15,193,160 km (0.087 R)
• M52: 16,966,194 km (0.118 R)
• M53: 17,693,539 km (0.116 R)
• M54: 17,893,850 km (0.066 R)
• M55: 18,128,270 km (0.096 R)
• M56: 18,397,546 km (0.092 R)
• M57: 18,974,096 km (0.119 R)
• M58: 19,179,045 km (0.114 R)
• M59: 19,281,819 km (0.083 R)
• M60: 19,453,408 km (0.083 R)
• M61: 19,591,188 km (0.086 R)
• M62: 19,971,465 km (0.107 R)
• M63: 20,494,011 km (0.067 R)
• M64: 20,669,190 km (0.088 R)
• M65: 20,809,662 km (0.104 R)
• M66: 21,588,170 km (0.066 R)
• M67: 22,412,304 km (0.114 R)
• M68: 22,846,288 km (0.079 R)
• M69: 23,064,401 km (0.097 R)
• M70: 23,392,918 km (0.094 R)
• M71: 23,539,375 km (0.06 R)
• M72: 23,722,782 km (0.076 R)
• M73: 24,239,193 km (0.071 R)
• M74: 24,387,445 km (0.115 R)
• M75: 24,535,996 km (0.095 R)
• M76: 24,833,995 km (0.108 R)
• M77: 25,095,641 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.7

Radius: 10.2

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.36 AU - 8.72 AU

Year: 8455 Days

Day: 7.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 102,032,541 km

• M1: 161,416 km (0.082 R)
• M2: 327,769 km (0.09 R)
• M3: 403,017 km (0.081 R)
• M4: 506,090 km (0.098 R)
• M5: 790,625 km (0.07 R)
• M6: 1,142,479 km (0.07 R)
• M7: 1,247,646 km (0.105 R)
• M8: 1,625,830 km (0.056 R)
• M9: 1,912,758 km (0.057 R)
• M10: 2,144,485 km (0.077 R)
• M11: 2,312,185 km (0.116 R)
• M12: 2,559,470 km (0.103 R)
• M13: 2,776,536 km (0.11 R)
• M14: 2,999,587 km (0.101 R)
• M15: 3,120,163 km (0.047 R)
• M16: 3,215,008 km (0.037 R)
• M17: 3,366,102 km (0.06 R)
• M18: 3,862,467 km (0.1 R)
• M19: 4,111,997 km (0.115 R)
• M20: 4,276,255 km (0.079 R)
• M21: 4,688,696 km (0.092 R)
• M22: 4,829,019 km (0.12 R)
• M23: 4,923,416 km (0.095 R)
• M24: 5,018,410 km (0.112 R)
• M25: 5,114,003 km (0.098 R)
• M26: 5,194,188 km (0.099 R)
• M27: 5,274,671 km (0.084 R)
• M28: 5,371,910 km (0.114 R)
• M29: 5,667,216 km (0.1 R)
• M30: 6,619,706 km (0.051 R)
• M31: 6,759,879 km (0.031 R)
• M32: 7,114,426 km (0.091 R)
• M33: 7,258,040 km (0.107 R)
• M34: 7,511,608 km (0.1 R)
• M35: 7,639,514 km (0.076 R)
• M36: 7,731,368 km (0.072 R)
• M37: 7,990,321 km (0.107 R)
• M38: 8,631,348 km (0.081 R)
• M39: 8,996,816 km (0.034 R)
• M40: 9,406,565 km (0.111 R)
• M41: 9,643,378 km (0.081 R)
• M42: 9,962,470 km (0.082 R)
• M43: 10,062,850 km (0.116 R)
• M44: 10,203,921 km (0.113 R)
• M45: 10,386,431 km (0.115 R)
• M46: 10,590,332 km (0.055 R)
• M47: 10,672,312 km (0.026 R)
• M48: 11,022,970 km (0.08 R)
• M49: 11,820,625 km (0.114 R)
• M50: 11,948,232 km (0.115 R)
• M51: 12,658,523 km (0.036 R)
• M52: 12,767,281 km (0.059 R)
• M53: 13,205,602 km (0.104 R)
• M54: 13,316,006 km (0.083 R)
• M55: 13,404,568 km (0.093 R)
• M56: 13,805,340 km (0.117 R)
• M57: 13,872,510 km (0.099 R)
• M58: 14,164,824 km (0.087 R)
• M59: 15,031,145 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.6

Radius: 4.9

Gravity: 38.51 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 13.61 AU - 21.03 AU

Year: 26732 Days

Day: 20.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 102,032,541 km

• M1: 77,641 km (0.095 R)
• M2: 194,926 km (0.033 R)
• M3: 229,782 km (0.088 R)
• M4: 328,068 km (0.052 R)
• M5: 416,630 km (0.12 R)
• M6: 564,582 km (0.103 R)
• M7: 846,275 km (0.08 R)
• M8: 970,142 km (0.09 R)
• M9: 1,990,100 km (0.058 R)
• M10: 2,030,941 km (0.097 R)
• M11: 2,632,623 km (0.103 R)
• M12: 2,860,162 km (0.117 R)
• M13: 3,781,086 km (0.095 R)
• M14: 3,831,949 km (0.064 R)
• M15: 4,246,934 km (0.058 R)
• M16: 4,895,890 km (0.102 R)
• M17: 5,749,645 km (0.097 R)
• M18: 5,866,929 km (0.08 R)
• M19: 7,208,373 km (0.105 R)
• M20: 7,334,933 km (0.106 R)
• M21: 8,240,898 km (0.097 R)
• M22: 9,250,085 km (0.096 R)
• M23: 9,456,530 km (0.099 R)
• M24: 11,677,610 km (0.111 R)
• M25: 12,200,454 km (0.116 R)
• M26: 13,579,747 km (0.104 R)
• M27: 14,287,793 km (0.103 R)
• M28: 16,068,307 km (0.083 R)
• M29: 16,316,490 km (0.07 R)
• M30: 16,732,821 km (0.063 R)
• M31: 18,260,814 km (0.061 R)
• M32: 19,832,788 km (0.106 R)
• M33: 20,545,173 km (0.062 R)
• M34: 20,634,782 km (0.09 R)
• M35: 20,904,507 km (0.11 R)
• M36: 21,538,503 km (0.101 R)
• M37: 21,629,459 km (0.065 R)
• M38: 23,477,591 km (0.082 R)
• M39: 24,896,676 km (0.118 R)
• M40: 25,568,221 km (0.093 R)
• M41: 27,125,684 km (0.065 R)
• M42: 27,421,140 km (0.095 R)
• M43: 28,613,435 km (0.102 R)
• M44: 28,813,896 km (0.105 R)
• M45: 29,014,657 km (0.094 R)
• M46: 30,740,418 km (0.095 R)
• M47: 31,564,104 km (0.111 R)
• M48: 31,667,476 km (0.097 R)
• M49: 32,394,821 km (0.111 R)
• M50: 32,708,228 km (0.118 R)
• M51: 36,221,534 km (0.11 R)
• M52: 41,540,786 km (0.051 R)
• M53: 41,767,725 km (0.101 R)
• M54: 42,450,789 km (0.079 R)
• M55: 43,022,852 km (0.12 R)
• M56: 43,137,593 km (0.093 R)
• M57: 43,943,477 km (0.12 R)
• M58: 44,522,121 km (0.064 R)
• M59: 48,404,037 km (0.112 R)
• M60: 49,001,680 km (0.108 R)
• M61: 50,203,998 km (0.105 R)
• M62: 53,375,623 km (0.056 R)
• M63: 54,985,445 km (0.107 R)
• M64: 57,745,975 km (0.112 R)
• M65: 58,379,671 km (0.108 R)
• M66: 59,526,040 km (0.1 R)
• M67: 61,195,103 km (0.097 R)
• M68: 61,970,469 km (0.093 R)
• M69: 62,489,275 km (0.103 R)
• M70: 64,185,415 km (0.098 R)
• M71: 64,316,463 km (0.104 R)
• M72: 68,826,091 km (0.101 R)
• M73: 70,577,283 km (0.06 R)
• M74: 71,118,977 km (0.118 R)
• M75: 74,398,163 km (0.107 R)
• M76: 74,811,651 km (0.103 R)
• M77: 75,917,628 km (0.104 R)
• M78: 76,333,810 km (0.12 R)
• M79: 77,726,416 km (0.031 R)
• M80: 78,006,015 km (0.075 R)
• M81: 79,549,416 km (0.077 R)
• M82: 80,819,801 km (0.112 R)
• M83: 81,386,478 km (0.095 R)
• M84: 82,951,720 km (0.101 R)
• M85: 84,239,907 km (0.102 R)
• M86: 84,526,986 km (0.108 R)
• M87: 84,958,276 km (0.047 R)
• M88: 85,534,527 km (0.067 R)
• M89: 86,690,919 km (0.027 R)
• M90: 88,289,223 km (0.053 R)
• M91: 89,750,794 km (0.109 R)
• M92: 90,631,476 km (0.046 R)
• M93: 94,034,230 km (0.092 R)
• M94: 94,928,675 km (0.111 R)
• M95: 95,077,974 km (0.094 R)
• M96: 95,227,422 km (0.119 R)
• M97: 95,676,216 km (0.062 R)
• M98: 97,026,785 km (0.072 R)
• M99: 100,963,753 km (0.039 R)
• M100: 102,032,480 km (0.108 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 15,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit