🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.52 AU - 0.54 AU

Year: 142 Days

Day: 18.1 Hours

Environment

Temp: 240 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,040,070 km

• M1: 123,568 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.43 AU - 0.67 AU

Year: 150 Days

Day: 16.9 Hours

Environment

Temp: 223 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.86 AU - 1.38 AU

Year: 437 Days

Day: 33.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 49.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.83 AU - 5.07 AU

Year: 3464 Days

Day: 13.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,040,070 km

• M1: 1,887,925 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.2

Radius: 14.6

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 8.5 AU - 9.58 AU

Year: 10028 Days

Day: 11.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 91,040,070 km

• M1: 205,847 km (0.1 R)
• M2: 631,153 km (0.077 R)
• M3: 1,154,746 km (0.091 R)
• M4: 1,591,721 km (0.067 R)
• M5: 1,714,392 km (0.116 R)
• M6: 1,882,988 km (0.093 R)
• M7: 2,214,647 km (0.087 R)
• M8: 2,352,726 km (0.118 R)
• M9: 2,809,448 km (0.103 R)
• M10: 3,506,424 km (0.042 R)
• M11: 4,400,272 km (0.035 R)
• M12: 4,693,932 km (0.091 R)
• M13: 5,207,951 km (0.062 R)
• M14: 5,456,134 km (0.084 R)
• M15: 5,899,841 km (0.087 R)
• M16: 6,028,794 km (0.096 R)
• M17: 6,224,169 km (0.049 R)
• M18: 6,355,516 km (0.086 R)
• M19: 6,587,542 km (0.103 R)
• M20: 6,924,137 km (0.053 R)
• M21: 7,094,529 km (0.1 R)
• M22: 7,509,215 km (0.033 R)
• M23: 8,146,202 km (0.055 R)
• M24: 8,580,635 km (0.114 R)
• M25: 8,690,440 km (0.118 R)
• M26: 9,208,946 km (0.106 R)
• M27: 9,509,937 km (0.087 R)
• M28: 9,661,629 km (0.072 R)
• M29: 10,983,326 km (0.112 R)
• M30: 11,624,802 km (0.092 R)
• M31: 11,827,806 km (0.115 R)
• M32: 11,991,167 km (0.047 R)
• M33: 12,568,465 km (0.114 R)
• M34: 13,239,412 km (0.076 R)
• M35: 13,536,663 km (0.101 R)
• M36: 13,750,438 km (0.117 R)
• M37: 13,922,176 km (0.116 R)
• M38: 14,354,664 km (0.065 R)
• M39: 14,923,584 km (0.032 R)
• M40: 15,232,953 km (0.119 R)
• M41: 16,083,566 km (0.095 R)
• M42: 16,583,074 km (0.043 R)
• M43: 16,949,588 km (0.071 R)
• M44: 17,087,817 km (0.072 R)
• M45: 17,597,497 km (0.05 R)
• M46: 17,737,371 km (0.08 R)
• M47: 18,536,971 km (0.109 R)
• M48: 19,012,992 km (0.114 R)
• M49: 19,300,519 km (0.045 R)
• M50: 20,074,239 km (0.117 R)
• M51: 20,171,627 km (0.1 R)
• M52: 21,204,152 km (0.053 R)
• M53: 22,506,401 km (0.056 R)
• M54: 22,861,397 km (0.102 R)
• M55: 23,320,662 km (0.029 R)
• M56: 23,834,382 km (0.096 R)
• M57: 24,300,080 km (0.11 R)
• M58: 24,612,141 km (0.093 R)
• M59: 27,210,506 km (0.112 R)
• M60: 27,426,376 km (0.109 R)
• M61: 28,295,839 km (0.083 R)
• M62: 28,459,948 km (0.07 R)
• M63: 28,624,206 km (0.082 R)
• M64: 29,119,226 km (0.047 R)
• M65: 29,894,890 km (0.12 R)
• M66: 30,621,039 km (0.09 R)
• M67: 31,014,631 km (0.118 R)
• M68: 31,579,662 km (0.109 R)
• M69: 32,834,638 km (0.09 R)
• M70: 33,526,229 km (0.034 R)
• M71: 34,514,024 km (0.1 R)
• M72: 35,158,192 km (0.1 R)
• M73: 35,511,393 km (0.05 R)
• M74: 37,234,611 km (0.108 R)
• M75: 37,714,670 km (0.117 R)
• M76: 37,895,385 km (0.051 R)
• M77: 38,076,248 km (0.067 R)
• M78: 38,196,974 km (0.094 R)
• M79: 38,863,283 km (0.05 R)
• M80: 39,411,409 km (0.059 R)
• M81: 39,594,667 km (0.114 R)
• M82: 40,084,749 km (0.06 R)
• M83: 40,453,658 km (0.11 R)
• M84: 40,638,561 km (0.073 R)
• M85: 41,071,048 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.5

Radius: 10.3

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 9.01 AU - 13.87 AU

Year: 14276 Days

Day: 9.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,040,070 km

• M1: 159,023 km (0.083 R)
• M2: 250,576 km (0.097 R)
• M3: 851,212 km (0.113 R)
• M4: 964,607 km (0.087 R)
• M5: 1,132,456 km (0.094 R)
• M6: 2,331,932 km (0.109 R)
• M7: 2,796,134 km (0.109 R)
• M8: 2,864,799 km (0.083 R)
• M9: 3,253,006 km (0.101 R)
• M10: 3,361,763 km (0.025 R)
• M11: 4,039,890 km (0.109 R)
• M12: 4,196,370 km (0.104 R)
• M13: 4,475,071 km (0.1 R)
• M14: 5,649,414 km (0.088 R)
• M15: 7,433,967 km (0.062 R)
• M16: 7,966,535 km (0.114 R)
• M17: 8,311,957 km (0.119 R)
• M18: 9,068,623 km (0.065 R)
• M19: 9,222,709 km (0.098 R)
• M20: 9,794,771 km (0.076 R)
• M21: 11,192,464 km (0.114 R)
• M22: 11,634,974 km (0.068 R)
• M23: 11,970,672 km (0.115 R)
• M24: 12,309,511 km (0.086 R)
• M25: 13,054,658 km (0.114 R)
• M26: 14,110,370 km (0.109 R)
• M27: 15,132,423 km (0.118 R)
• M28: 15,683,242 km (0.081 R)
• M29: 16,116,179 km (0.1 R)
• M30: 16,365,259 km (0.096 R)
• M31: 17,183,859 km (0.075 R)
• M32: 18,469,204 km (0.107 R)
• M33: 18,599,354 km (0.026 R)
• M34: 18,926,375 km (0.115 R)
• M35: 19,255,191 km (0.087 R)
• M36: 19,985,228 km (0.089 R)
• M37: 20,387,347 km (0.085 R)
• M38: 20,589,305 km (0.079 R)
• M39: 20,656,773 km (0.061 R)
• M40: 21,063,380 km (0.107 R)
• M41: 21,609,412 km (0.116 R)
• M42: 22,160,232 km (0.115 R)
• M43: 22,437,287 km (0.099 R)
• M44: 22,925,126 km (0.098 R)
• M45: 23,065,149 km (0.053 R)
• M46: 23,840,216 km (0.044 R)
• M47: 25,633,446 km (0.095 R)
• M48: 27,099,056 km (0.103 R)
• M49: 27,916,608 km (0.115 R)
• M50: 28,141,005 km (0.116 R)
• M51: 28,742,388 km (0.071 R)
• M52: 30,957,634 km (0.073 R)
• M53: 31,345,092 km (0.042 R)
• M54: 31,656,256 km (0.114 R)
• M55: 33,465,044 km (0.087 R)
• M56: 34,662,724 km (0.11 R)
• M57: 35,226,409 km (0.081 R)
• M58: 35,468,907 km (0.06 R)
• M59: 37,511,367 km (0.108 R)
• M60: 39,256,426 km (0.045 R)
• M61: 39,759,823 km (0.043 R)
• M62: 39,844,046 km (0.05 R)
• M63: 42,394,840 km (0.086 R)
• M64: 42,997,719 km (0.047 R)
• M65: 43,256,823 km (0.093 R)
• M66: 43,863,741 km (0.079 R)
• M67: 44,560,718 km (0.117 R)
• M68: 44,998,142 km (0.119 R)
• M69: 46,407,653 km (0.109 R)
• M70: 48,458,939 km (0.092 R)
• M71: 48,548,847 km (0.06 R)
• M72: 49,360,117 km (0.111 R)
• M73: 49,903,456 km (0.085 R)
• M74: 50,175,874 km (0.099 R)
• M75: 50,630,951 km (0.043 R)
• M76: 51,453,589 km (0.101 R)
• M77: 53,947,984 km (0.103 R)
• M78: 54,694,627 km (0.075 R)
• M79: 55,256,966 km (0.102 R)
• M80: 55,444,711 km (0.09 R)
• M81: 56,765,510 km (0.096 R)
• M82: 59,245,694 km (0.089 R)
• M83: 60,015,973 km (0.106 R)
• M84: 60,886,483 km (0.085 R)
• M85: 61,274,689 km (0.102 R)
• M86: 63,228,288 km (0.064 R)
• M87: 63,326,424 km (0.097 R)
• M88: 63,424,710 km (0.078 R)
• M89: 64,311,377 km (0.07 R)
• M90: 64,706,764 km (0.046 R)
• M91: 65,301,266 km (0.052 R)
• M92: 65,400,599 km (0.085 R)
• M93: 65,897,712 km (0.086 R)
• M94: 66,695,667 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474.4

Radius: 3.4

Gravity: 41.04 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 18.07 AU - 20.67 AU

Year: 31454 Days

Day: 22.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 91,040,070 km

• M1: 119,977 km (0.071 R)
• M2: 299,645 km (0.083 R)
• M3: 612,753 km (0.101 R)
• M4: 853,755 km (0.105 R)
• M5: 969,544 km (0.059 R)
• M6: 1,280,558 km (0.069 R)
• M7: 1,313,320 km (0.094 R)
• M8: 1,727,556 km (0.119 R)
• M9: 2,833,982 km (0.116 R)
• M10: 2,919,851 km (0.072 R)
• M11: 2,963,085 km (0.116 R)
• M12: 3,138,414 km (0.114 R)
• M13: 3,227,275 km (0.104 R)
• M14: 3,544,871 km (0.101 R)
• M15: 4,707,247 km (0.09 R)
• M16: 4,808,973 km (0.11 R)
• M17: 4,911,597 km (0.095 R)
• M18: 5,276,018 km (0.067 R)
• M19: 5,595,260 km (0.065 R)
• M20: 6,252,443 km (0.111 R)
• M21: 7,166,037 km (0.115 R)
• M22: 8,924,710 km (0.1 R)
• M23: 9,624,977 km (0.051 R)
• M24: 10,741,426 km (0.078 R)
• M25: 10,942,635 km (0.069 R)
• M26: 11,622,408 km (0.118 R)
• M27: 11,691,074 km (0.039 R)
• M28: 13,093,703 km (0.112 R)
• M29: 13,524,695 km (0.066 R)
• M30: 15,596,775 km (0.025 R)
• M31: 16,130,091 km (0.044 R)
• M32: 17,136,137 km (0.111 R)
• M33: 18,884,487 km (0.112 R)
• M34: 19,127,285 km (0.083 R)
• M35: 19,697,851 km (0.058 R)
• M36: 19,943,939 km (0.064 R)
• M37: 20,439,407 km (0.096 R)
• M38: 20,771,964 km (0.081 R)
• M39: 21,106,315 km (0.032 R)
• M40: 22,119,990 km (0.058 R)
• M41: 22,205,261 km (0.082 R)
• M42: 23,757,189 km (0.098 R)
• M43: 24,722,694 km (0.085 R)
• M44: 24,811,106 km (0.088 R)
• M45: 26,239,766 km (0.048 R)
• M46: 27,420,243 km (0.117 R)
• M47: 27,511,647 km (0.067 R)
• M48: 28,710,674 km (0.064 R)
• M49: 28,896,624 km (0.095 R)
• M50: 29,363,220 km (0.073 R)
• M51: 30,398,587 km (0.115 R)
• M52: 30,873,111 km (0.103 R)
• M53: 32,795,743 km (0.063 R)
• M54: 33,184,847 km (0.07 R)
• M55: 35,751,348 km (0.03 R)
• M56: 37,058,235 km (0.117 R)
• M57: 37,972,278 km (0.114 R)
• M58: 38,176,329 km (0.095 R)
• M59: 38,483,155 km (0.035 R)
• M60: 40,967,227 km (0.077 R)
• M61: 44,251,499 km (0.11 R)
• M62: 44,897,014 km (0.1 R)
• M63: 49,389,587 km (0.089 R)
• M64: 54,137,674 km (0.097 R)
• M65: 57,617,022 km (0.097 R)
• M66: 59,028,926 km (0.102 R)
• M67: 59,739,067 km (0.066 R)
• M68: 60,929,118 km (0.109 R)
• M69: 63,574,308 km (0.103 R)
• M70: 68,603,190 km (0.087 R)
• M71: 68,727,356 km (0.098 R)
• M72: 69,474,448 km (0.062 R)
• M73: 73,376,708 km (0.037 R)
• M74: 73,885,341 km (0.112 R)
• M75: 75,546,626 km (0.09 R)
• M76: 76,317,503 km (0.109 R)
• M77: 78,126,291 km (0.048 R)
• M78: 86,036,727 km (0.072 R)
• M79: 86,304,807 km (0.045 R)
• M80: 88,729,489 km (0.041 R)
• M81: 90,767,162 km (0.069 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 13,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit