🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.75 AU - 0.89 AU

Year: 274 Days

Day: 32.2 Hours

Environment

Temp: 79 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.2 AU - 2.36 AU

Year: 1270 Days

Day: 47.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.29 AU - 2.83 AU

Year: 1511 Days

Day: 21.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.16 AU - 3.54 AU

Year: 2262 Days

Day: 28.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.89 AU - 4.49 AU

Year: 2615 Days

Day: 19.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,274,754 km

• M1: 241,900 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.91 AU - 5.15 AU

Year: 3557 Days

Day: 35 Hours

Environment

Temp: -126 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,274,754 km

• M1: 37,998 km (0.11 R)
• M2: 199,414 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.2

Radius: 11.1

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.68 AU - 9.76 AU

Year: 9501 Days

Day: 10.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,274,754 km

• M1: 139,425 km (0.103 R)
• M2: 352,602 km (0.117 R)
• M3: 638,334 km (0.049 R)
• M4: 713,731 km (0.03 R)
• M5: 808,576 km (0.106 R)
• M6: 908,358 km (0.1 R)
• M7: 1,176,737 km (0.077 R)
• M8: 2,150,619 km (0.074 R)
• M9: 2,486,915 km (0.109 R)
• M10: 2,814,534 km (0.077 R)
• M11: 2,918,056 km (0.102 R)
• M12: 3,182,695 km (0.087 R)
• M13: 3,345,308 km (0.077 R)
• M14: 3,482,938 km (0.076 R)
• M15: 3,566,413 km (0.086 R)
• M16: 5,373,556 km (0.109 R)
• M17: 5,567,734 km (0.104 R)
• M18: 6,300,015 km (0.089 R)
• M19: 6,747,014 km (0.111 R)
• M20: 7,062,515 km (0.045 R)
• M21: 7,239,939 km (0.045 R)
• M22: 7,490,814 km (0.111 R)
• M23: 7,890,839 km (0.065 R)
• M24: 8,111,945 km (0.087 R)
• M25: 8,260,495 km (0.069 R)
• M26: 8,560,439 km (0.025 R)
• M27: 9,442,618 km (0.046 R)
• M28: 10,073,173 km (0.104 R)
• M29: 10,233,093 km (0.044 R)
• M30: 10,676,950 km (0.059 R)
• M31: 11,003,671 km (0.061 R)
• M32: 11,209,518 km (0.086 R)
• M33: 11,375,272 km (0.093 R)
• M34: 11,750,913 km (0.063 R)
• M35: 11,961,397 km (0.097 R)
• M36: 12,046,069 km (0.118 R)
• M37: 12,514,610 km (0.103 R)
• M38: 12,600,479 km (0.096 R)
• M39: 13,646,019 km (0.116 R)
• M40: 13,911,704 km (0.091 R)
• M41: 14,134,456 km (0.09 R)
• M42: 14,809,740 km (0.088 R)
• M43: 15,265,864 km (0.102 R)
• M44: 15,680,250 km (0.082 R)
• M45: 15,912,127 km (0.116 R)
• M46: 16,098,526 km (0.084 R)
• M47: 16,238,699 km (0.083 R)
• M48: 16,993,271 km (0.038 R)
• M49: 17,374,895 km (0.082 R)
• M50: 18,001,112 km (0.078 R)
• M51: 18,438,985 km (0.085 R)
• M52: 19,226,019 km (0.113 R)
• M53: 19,723,582 km (0.05 R)
• M54: 19,923,744 km (0.079 R)
• M55: 20,427,140 km (0.103 R)
• M56: 21,395,188 km (0.099 R)
• M57: 22,901,489 km (0.119 R)
• M58: 25,088,909 km (0.106 R)
• M59: 25,523,491 km (0.085 R)
• M60: 26,125,024 km (0.112 R)
• M61: 26,344,933 km (0.098 R)
• M62: 26,897,398 km (0.111 R)
• M63: 27,230,852 km (0.094 R)
• M64: 27,509,702 km (0.106 R)
• M65: 27,789,450 km (0.104 R)
• M66: 27,957,748 km (0.108 R)
• M67: 28,070,096 km (0.114 R)
• M68: 28,238,992 km (0.075 R)
• M69: 28,521,283 km (0.108 R)
• M70: 29,946,352 km (0.096 R)
• M71: 30,291,923 km (0.098 R)
• M72: 30,754,629 km (0.052 R)
• M73: 31,511,595 km (0.093 R)
• M74: 31,804,358 km (0.062 R)
• M75: 32,333,485 km (0.067 R)
• M76: 33,222,097 km (0.09 R)
• M77: 33,818,843 km (0.104 R)
• M78: 33,938,671 km (0.058 R)
• M79: 34,600,043 km (0.096 R)
• M80: 35,996,688 km (0.03 R)
• M81: 39,536,473 km (0.09 R)
• M82: 39,725,715 km (0.099 R)
• M83: 42,086,070 km (0.08 R)
• M84: 43,510,840 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.7

Radius: 12.1

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 9.79 AU - 12.77 AU

Year: 13978 Days

Day: 7.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 59,274,754 km

• M1: 281,543 km (0.094 R)
• M2: 412,741 km (0.101 R)
• M3: 537,505 km (0.072 R)
• M4: 641,176 km (0.11 R)
• M5: 871,707 km (0.104 R)
• M6: 997,668 km (0.087 R)
• M7: 1,175,690 km (0.118 R)
• M8: 1,292,526 km (0.113 R)
• M9: 1,463,067 km (0.11 R)
• M10: 2,047,995 km (0.056 R)
• M11: 2,607,790 km (0.119 R)
• M12: 2,825,904 km (0.052 R)
• M13: 3,213,961 km (0.091 R)
• M14: 3,482,190 km (0.067 R)
• M15: 3,653,629 km (0.062 R)
• M16: 3,898,371 km (0.112 R)
• M17: 4,076,542 km (0.098 R)
• M18: 4,478,212 km (0.079 R)
• M19: 4,627,361 km (0.074 R)
• M20: 5,123,877 km (0.103 R)
• M21: 5,358,745 km (0.074 R)
• M22: 5,517,469 km (0.083 R)
• M23: 6,459,636 km (0.078 R)
• M24: 7,144,495 km (0.078 R)
• M25: 7,231,711 km (0.109 R)
• M26: 7,897,421 km (0.105 R)
• M27: 8,169,241 km (0.078 R)
• M28: 8,260,495 km (0.088 R)
• M29: 8,582,729 km (0.101 R)
• M30: 9,382,479 km (0.119 R)
• M31: 10,502,219 km (0.082 R)
• M32: 11,103,304 km (0.112 R)
• M33: 11,357,022 km (0.112 R)
• M34: 12,601,526 km (0.041 R)
• M35: 12,866,165 km (0.108 R)
• M36: 13,079,342 km (0.092 R)
• M37: 14,217,333 km (0.089 R)
• M38: 15,049,546 km (0.112 R)
• M39: 15,726,626 km (0.028 R)
• M40: 16,877,333 km (0.09 R)
• M41: 16,993,869 km (0.101 R)
• M42: 17,110,705 km (0.079 R)
• M43: 17,345,275 km (0.058 R)
• M44: 17,817,406 km (0.099 R)
• M45: 19,016,283 km (0.102 R)
• M46: 19,381,003 km (0.116 R)
• M47: 20,364,908 km (0.052 R)
• M48: 21,113,495 km (0.092 R)
• M49: 21,365,119 km (0.109 R)
• M50: 24,131,633 km (0.085 R)
• M51: 24,328,803 km (0.04 R)
• M52: 25,122,868 km (0.103 R)
• M53: 25,456,322 km (0.041 R)
• M54: 25,724,102 km (0.118 R)
• M55: 26,668,812 km (0.045 R)
• M56: 28,037,783 km (0.115 R)
• M57: 28,940,007 km (0.072 R)
• M58: 29,149,594 km (0.098 R)
• M59: 30,488,345 km (0.109 R)
• M60: 30,630,463 km (0.082 R)
• M61: 32,643,003 km (0.094 R)
• M62: 32,788,263 km (0.117 R)
• M63: 33,006,825 km (0.057 R)
• M64: 34,475,577 km (0.086 R)
• M65: 34,920,481 km (0.113 R)
• M66: 36,567,704 km (0.12 R)
• M67: 37,476,810 km (0.086 R)
• M68: 38,546,883 km (0.084 R)
• M69: 40,248,709 km (0.045 R)
• M70: 40,638,860 km (0.106 R)
• M71: 41,895,931 km (0.101 R)
• M72: 43,165,568 km (0.068 R)
• M73: 43,805,248 km (0.074 R)
• M74: 43,885,433 km (0.051 R)
• M75: 43,965,617 km (0.111 R)
• M76: 45,742,840 km (0.037 R)
• M77: 47,214,434 km (0.1 R)
• M78: 47,873,413 km (0.109 R)
• M79: 48,950,817 km (0.073 R)
• M80: 50,455,771 km (0.109 R)
• M81: 50,792,217 km (0.107 R)
• M82: 54,456,318 km (0.078 R)
• M83: 55,060,843 km (0.11 R)
• M84: 55,841,295 km (0.079 R)
• M85: 56,363,691 km (0.085 R)
• M86: 57,237,941 km (0.063 R)
• M87: 58,204,792 km (0.061 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.2

Radius: 3.5

Gravity: 22.38 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 11.66 AU - 18.62 AU

Year: 21735 Days

Day: 20.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,274,754 km

• M1: 198,666 km (0.065 R)
• M2: 223,798 km (0.055 R)
• M3: 291,865 km (0.097 R)
• M4: 1,383,780 km (0.047 R)
• M5: 1,434,344 km (0.118 R)
• M6: 1,537,417 km (0.108 R)
• M7: 1,750,594 km (0.079 R)
• M8: 2,030,043 km (0.115 R)
• M9: 2,116,660 km (0.062 R)
• M10: 2,756,042 km (0.075 R)
• M11: 4,195,173 km (0.068 R)
• M12: 4,416,877 km (0.068 R)
• M13: 5,460,921 km (0.067 R)
• M14: 5,948,311 km (0.112 R)
• M15: 6,449,613 km (0.09 R)
• M16: 6,877,463 km (0.095 R)
• M17: 6,920,846 km (0.057 R)
• M18: 7,007,613 km (0.065 R)
• M19: 7,447,431 km (0.097 R)
• M20: 8,538,747 km (0.106 R)
• M21: 10,866,191 km (0.102 R)
• M22: 11,374,225 km (0.115 R)
• M23: 11,528,162 km (0.036 R)
• M24: 11,631,234 km (0.082 R)
• M25: 12,944,255 km (0.101 R)
• M26: 13,536,663 km (0.087 R)
• M27: 15,707,328 km (0.073 R)
• M28: 16,281,035 km (0.118 R)
• M29: 16,978,461 km (0.112 R)
• M30: 17,685,759 km (0.116 R)
• M31: 17,745,150 km (0.029 R)
• M32: 17,983,310 km (0.074 R)
• M33: 19,925,988 km (0.12 R)
• M34: 22,575,067 km (0.104 R)
• M35: 24,599,874 km (0.077 R)
• M36: 24,798,839 km (0.116 R)
• M37: 24,931,832 km (0.109 R)
• M38: 27,571,785 km (0.087 R)
• M39: 27,985,722 km (0.078 R)
• M40: 28,332,191 km (0.07 R)
• M41: 28,749,868 km (0.097 R)
• M42: 29,380,274 km (0.049 R)
• M43: 29,873,797 km (0.078 R)
• M44: 30,583,340 km (0.045 R)
• M45: 32,236,546 km (0.092 R)
• M46: 33,697,519 km (0.114 R)
• M47: 34,362,033 km (0.084 R)
• M48: 36,079,566 km (0.091 R)
• M49: 36,154,963 km (0.093 R)
• M50: 36,456,702 km (0.094 R)
• M51: 37,062,723 km (0.097 R)
• M52: 37,290,860 km (0.077 R)
• M53: 37,367,005 km (0.098 R)
• M54: 37,824,924 km (0.093 R)
• M55: 38,746,447 km (0.078 R)
• M56: 39,597,509 km (0.065 R)
• M57: 40,298,525 km (0.12 R)
• M58: 41,554,848 km (0.075 R)
• M59: 41,791,811 km (0.087 R)
• M60: 42,029,223 km (0.076 R)
• M61: 42,584,979 km (0.059 R)
• M62: 44,266,758 km (0.101 R)
• M63: 44,670,373 km (0.058 R)
• M64: 45,888,548 km (0.067 R)
• M65: 48,357,362 km (0.101 R)
• M66: 49,608,000 km (0.081 R)
• M67: 50,027,174 km (0.067 R)
• M68: 50,111,098 km (0.11 R)
• M69: 51,885,628 km (0.088 R)
• M70: 51,970,599 km (0.109 R)
• M71: 52,737,737 km (0.081 R)
• M72: 54,888,356 km (0.114 R)
• M73: 56,105,185 km (0.119 R)
• M74: 57,418,804 km (0.084 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 12,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit