🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.65 AU - 0.71 AU

Year: 241 Days

Day: 32.9 Hours

Environment

Temp: 13 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.92 AU - 1.4 AU

Year: 538 Days

Day: 14.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,761,753 km

• M1: 770,579 km (0.116 R)
• M2: 906,713 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.12 AU - 1.76 AU

Year: 744 Days

Day: 20.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,761,753 km

• M1: 46,076 km (0.044 R)
• M2: 292,613 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.91 AU - 2.33 AU

Year: 1329 Days

Day: 17.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,761,753 km

• M1: 317,746 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.2

Radius: 7.8

Gravity: 12.94 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 10.87 AU - 13.37 AU

Year: 18163 Days

Day: 24.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,761,753 km

• M1: 115,938 km (0.053 R)
• M2: 234,121 km (0.112 R)
• M3: 392,096 km (0.113 R)
• M4: 446,699 km (0.114 R)
• M5: 1,086,230 km (0.039 R)
• M6: 1,305,541 km (0.076 R)
• M7: 1,362,687 km (0.117 R)
• M8: 1,449,903 km (0.098 R)
• M9: 1,754,334 km (0.109 R)
• M10: 1,849,628 km (0.059 R)
• M11: 2,145,981 km (0.109 R)
• M12: 2,746,318 km (0.059 R)
• M13: 3,717,507 km (0.106 R)
• M14: 4,433,333 km (0.082 R)
• M15: 4,520,399 km (0.029 R)
• M16: 4,829,468 km (0.038 R)
• M17: 4,963,957 km (0.111 R)
• M18: 5,054,314 km (0.115 R)
• M19: 5,749,794 km (0.078 R)
• M20: 5,892,511 km (0.093 R)
• M21: 5,988,253 km (0.074 R)
• M22: 6,873,573 km (0.068 R)
• M23: 7,434,565 km (0.071 R)
• M24: 7,799,285 km (0.108 R)
• M25: 8,491,923 km (0.053 R)
• M26: 9,259,809 km (0.04 R)
• M27: 9,371,409 km (0.103 R)
• M28: 9,765,151 km (0.081 R)
• M29: 9,935,692 km (0.102 R)
• M30: 10,049,835 km (0.12 R)
• M31: 10,107,131 km (0.08 R)
• M32: 11,037,929 km (0.027 R)
• M33: 11,215,502 km (0.111 R)
• M34: 11,274,892 km (0.1 R)
• M35: 12,300,685 km (0.063 R)
• M36: 12,484,840 km (0.081 R)
• M37: 13,545,489 km (0.114 R)
• M38: 13,608,769 km (0.081 R)
• M39: 14,182,776 km (0.08 R)
• M40: 14,569,785 km (0.073 R)
• M41: 15,025,760 km (0.075 R)
• M42: 15,751,758 km (0.113 R)
• M43: 17,375,194 km (0.104 R)
• M44: 18,768,250 km (0.111 R)
• M45: 19,980,292 km (0.105 R)
• M46: 20,413,976 km (0.101 R)
• M47: 20,924,105 km (0.118 R)
• M48: 21,217,466 km (0.051 R)
• M49: 21,438,272 km (0.11 R)
• M50: 22,779,717 km (0.069 R)
• M51: 28,734,609 km (0.092 R)
• M52: 29,387,903 km (0.043 R)
• M53: 29,798,699 km (0.103 R)
• M54: 30,542,948 km (0.082 R)
• M55: 31,965,475 km (0.106 R)
• M56: 32,218,744 km (0.065 R)
• M57: 32,812,199 km (0.119 R)
• M58: 32,982,441 km (0.103 R)
• M59: 34,010,029 km (0.033 R)
• M60: 34,268,683 km (0.09 R)
• M61: 34,355,001 km (0.118 R)
• M62: 34,441,319 km (0.081 R)
• M63: 34,874,405 km (0.108 R)
• M64: 35,571,232 km (0.056 R)
• M65: 36,184,583 km (0.104 R)
• M66: 38,493,178 km (0.097 R)
• M67: 39,756,083 km (0.113 R)
• M68: 39,846,739 km (0.104 R)
• M69: 40,028,351 km (0.07 R)
• M70: 42,878,938 km (0.097 R)
• M71: 43,344,786 km (0.111 R)
• M72: 48,578,767 km (0.087 R)
• M73: 50,825,877 km (0.069 R)
• M74: 52,110,922 km (0.088 R)
• M75: 54,209,332 km (0.083 R)
• M76: 55,117,091 km (0.063 R)
• M77: 55,928,211 km (0.109 R)
• M78: 56,029,938 km (0.08 R)
• M79: 56,233,391 km (0.072 R)
• M80: 57,459,645 km (0.047 R)
• M81: 58,179,061 km (0.074 R)
• M82: 59,626,719 km (0.067 R)
• M83: 60,354,962 km (0.11 R)
• M84: 60,668,070 km (0.095 R)
• M85: 61,610,387 km (0.084 R)
• M86: 62,135,924 km (0.075 R)
• M87: 62,663,107 km (0.091 R)
• M88: 62,768,723 km (0.085 R)
• M89: 63,721,662 km (0.077 R)
• M90: 65,534,938 km (0.067 R)
• M91: 66,501,639 km (0.106 R)
• M92: 67,473,277 km (0.1 R)
• M93: 67,689,745 km (0.038 R)
• M94: 70,965,340 km (0.054 R)
• M95: 71,075,295 km (0.104 R)
• M96: 73,177,444 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 302.2

Radius: 7.6

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 12.82 AU - 16.08 AU

Year: 23644 Days

Day: 15.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,761,753 km

• M1: 132,394 km (0.094 R)
• M2: 190,438 km (0.119 R)
• M3: 536,159 km (0.065 R)
• M4: 817,552 km (0.09 R)
• M5: 1,044,941 km (0.075 R)
• M6: 1,266,645 km (0.066 R)
• M7: 1,422,825 km (0.114 R)
• M8: 1,840,503 km (0.098 R)
• M9: 1,928,616 km (0.062 R)
• M10: 2,048,144 km (0.061 R)
• M11: 2,139,399 km (0.114 R)
• M12: 2,782,670 km (0.099 R)
• M13: 2,850,139 km (0.062 R)
• M14: 3,055,985 km (0.095 R)
• M15: 3,195,859 km (0.093 R)
• M16: 4,117,382 km (0.066 R)
• M17: 4,389,351 km (0.103 R)
• M18: 4,507,833 km (0.082 R)
• M19: 5,074,210 km (0.088 R)
• M20: 5,198,526 km (0.095 R)
• M21: 5,663,027 km (0.12 R)
• M22: 5,791,981 km (0.067 R)
• M23: 6,586,345 km (0.083 R)
• M24: 6,722,031 km (0.109 R)
• M25: 6,996,244 km (0.065 R)
• M26: 7,367,546 km (0.108 R)
• M27: 7,745,430 km (0.113 R)
• M28: 8,816,551 km (0.086 R)
• M29: 9,016,264 km (0.052 R)
• M30: 9,217,473 km (0.072 R)
• M31: 9,268,037 km (0.117 R)
• M32: 9,318,751 km (0.067 R)
• M33: 9,881,837 km (0.073 R)
• M34: 9,985,359 km (0.119 R)
• M35: 11,040,772 km (0.11 R)
• M36: 12,297,843 km (0.105 R)
• M37: 12,914,934 km (0.099 R)
• M38: 12,971,482 km (0.102 R)
• M39: 13,370,010 km (0.099 R)
• M40: 14,826,047 km (0.109 R)
• M41: 18,328,731 km (0.1 R)
• M42: 20,401,559 km (0.094 R)
• M43: 20,798,442 km (0.055 R)
• M44: 20,931,285 km (0.059 R)
• M45: 21,532,669 km (0.107 R)
• M46: 22,071,969 km (0.119 R)
• M47: 22,615,757 km (0.12 R)
• M48: 23,924,739 km (0.07 R)
• M49: 23,994,302 km (0.034 R)
• M50: 24,483,337 km (0.081 R)
• M51: 26,112,757 km (0.094 R)
• M52: 26,471,642 km (0.098 R)
• M53: 26,543,599 km (0.108 R)
• M54: 29,029,168 km (0.062 R)
• M55: 29,774,165 km (0.063 R)
• M56: 30,374,800 km (0.103 R)
• M57: 30,450,198 km (0.1 R)
• M58: 31,588,039 km (0.108 R)
• M59: 33,281,786 km (0.032 R)
• M60: 33,359,428 km (0.078 R)
• M61: 33,592,950 km (0.113 R)
• M62: 35,559,264 km (0.108 R)
• M63: 35,956,895 km (0.101 R)
• M64: 36,036,631 km (0.058 R)
• M65: 37,805,476 km (0.108 R)
• M66: 39,191,501 km (0.116 R)
• M67: 40,511,103 km (0.119 R)
• M68: 41,259,841 km (0.103 R)
• M69: 41,426,942 km (0.096 R)
• M70: 41,677,817 km (0.081 R)
• M71: 41,761,592 km (0.104 R)
• M72: 42,770,929 km (0.108 R)
• M73: 42,939,974 km (0.056 R)
• M74: 44,899,557 km (0.117 R)
• M75: 45,588,006 km (0.075 R)
• M76: 46,366,663 km (0.073 R)
• M77: 46,627,113 km (0.104 R)
• M78: 47,761,663 km (0.031 R)
• M79: 48,376,361 km (0.108 R)
• M80: 49,082,014 km (0.085 R)
• M81: 51,668,711 km (0.081 R)
• M82: 52,570,786 km (0.074 R)
• M83: 53,296,336 km (0.11 R)
• M84: 54,299,240 km (0.085 R)
• M85: 55,769,189 km (0.112 R)
• M86: 56,973,003 km (0.12 R)
• M87: 59,218,018 km (0.048 R)
• M88: 62,064,865 km (0.082 R)
• M89: 62,447,686 km (0.043 R)
• M90: 62,927,447 km (0.048 R)
• M91: 63,601,236 km (0.071 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 10,767 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit