🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.39 AU - 0.61 AU

Year: 129 Days

Day: 18.1 Hours

Environment

Temp: 181 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.02 AU - 1.14 AU

Year: 410 Days

Day: 41.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 5.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 82,470,350 km

• M1: 210,634 km (0.093 R)
• M2: 747,241 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.47 AU - 2.07 AU

Year: 860 Days

Day: 29.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,470,350 km

• M1: 170,990 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.29 AU - 2.77 AU

Year: 1470 Days

Day: 47 Hours

Environment

Temp: -81 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,470,350 km

• M1: 1,172,099 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.34 AU - 3.5 AU

Year: 2310 Days

Day: 44.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.4

Radius: 14.3

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.4 AU - 10.82 AU

Year: 11741 Days

Day: 6.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 82,470,350 km

• M1: 521,648 km (0.087 R)
• M2: 662,419 km (0.11 R)
• M3: 968,796 km (0.07 R)
• M4: 1,171,052 km (0.077 R)
• M5: 1,739,374 km (0.117 R)
• M6: 2,066,994 km (0.066 R)
• M7: 2,553,785 km (0.072 R)
• M8: 2,752,900 km (0.045 R)
• M9: 3,197,206 km (0.113 R)
• M10: 3,443,593 km (0.12 R)
• M11: 3,600,821 km (0.104 R)
• M12: 3,728,278 km (0.095 R)
• M13: 4,186,796 km (0.112 R)
• M14: 4,457,119 km (0.077 R)
• M15: 4,559,893 km (0.119 R)
• M16: 4,663,564 km (0.063 R)
• M17: 4,767,983 km (0.114 R)
• M18: 5,706,112 km (0.092 R)
• M19: 5,930,658 km (0.109 R)
• M20: 6,044,053 km (0.073 R)
• M21: 6,273,088 km (0.059 R)
• M22: 7,177,706 km (0.106 R)
• M23: 7,914,176 km (0.083 R)
• M24: 8,847,068 km (0.086 R)
• M25: 9,591,767 km (0.111 R)
• M26: 10,129,571 km (0.111 R)
• M27: 11,094,477 km (0.117 R)
• M28: 11,422,695 km (0.109 R)
• M29: 11,897,070 km (0.109 R)
• M30: 12,963,553 km (0.102 R)
• M31: 13,959,576 km (0.111 R)
• M32: 14,415,849 km (0.109 R)
• M33: 16,024,924 km (0.093 R)
• M34: 16,289,712 km (0.056 R)
• M35: 18,129,018 km (0.096 R)
• M36: 18,515,878 km (0.101 R)
• M37: 19,129,229 km (0.074 R)
• M38: 19,353,925 km (0.087 R)
• M39: 19,523,121 km (0.098 R)
• M40: 20,375,978 km (0.079 R)
• M41: 20,490,720 km (0.088 R)
• M42: 20,605,611 km (0.057 R)
• M43: 20,893,736 km (0.044 R)
• M44: 21,357,490 km (0.117 R)
• M45: 21,532,220 km (0.098 R)
• M46: 22,118,344 km (0.116 R)
• M47: 24,271,507 km (0.109 R)
• M48: 24,454,016 km (0.085 R)
• M49: 25,620,131 km (0.075 R)
• M50: 26,178,879 km (0.055 R)
• M51: 27,055,972 km (0.052 R)
• M52: 27,688,322 km (0.09 R)
• M53: 28,133,974 km (0.087 R)
• M54: 29,032,309 km (0.063 R)
• M55: 29,290,665 km (0.09 R)
• M56: 29,874,844 km (0.046 R)
• M57: 30,397,390 km (0.08 R)
• M58: 30,857,104 km (0.1 R)
• M59: 31,385,334 km (0.052 R)
• M60: 31,983,127 km (0.113 R)
• M61: 32,450,621 km (0.106 R)
• M62: 32,853,188 km (0.083 R)
• M63: 33,392,489 km (0.062 R)
• M64: 34,275,266 km (0.067 R)
• M65: 34,411,699 km (0.065 R)
• M66: 36,202,386 km (0.053 R)
• M67: 36,550,201 km (0.119 R)
• M68: 37,249,271 km (0.115 R)
• M69: 37,389,594 km (0.11 R)
• M70: 39,301,305 km (0.032 R)
• M71: 39,945,474 km (0.07 R)
• M72: 41,099,621 km (0.091 R)
• M73: 43,810,036 km (0.119 R)
• M74: 44,329,290 km (0.086 R)
• M75: 45,299,133 km (0.032 R)
• M76: 46,426,802 km (0.066 R)
• M77: 47,335,609 km (0.119 R)
• M78: 47,944,771 km (0.093 R)
• M79: 48,403,289 km (0.102 R)
• M80: 48,556,477 km (0.104 R)
• M81: 49,247,769 km (0.084 R)
• M82: 49,401,854 km (0.099 R)
• M83: 49,865,009 km (0.052 R)
• M84: 51,888,620 km (0.065 R)
• M85: 52,045,398 km (0.116 R)
• M86: 52,438,093 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.3

Radius: 4.2

Gravity: 30.18 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 13.09 AU - 20.91 AU

Year: 25601 Days

Day: 24.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,470,350 km

• M1: 54,902 km (0.03 R)
• M2: 122,670 km (0.108 R)
• M3: 188,793 km (0.082 R)
• M4: 459,265 km (0.068 R)
• M5: 838,945 km (0.104 R)
• M6: 1,115,252 km (0.039 R)
• M7: 1,418,038 km (0.078 R)
• M8: 1,546,094 km (0.065 R)
• M9: 1,847,683 km (0.109 R)
• M10: 1,882,240 km (0.059 R)
• M11: 1,952,252 km (0.098 R)
• M12: 1,987,557 km (0.105 R)
• M13: 2,389,676 km (0.042 R)
• M14: 2,658,504 km (0.069 R)
• M15: 2,896,514 km (0.085 R)
• M16: 3,141,406 km (0.045 R)
• M17: 4,369,604 km (0.116 R)
• M18: 4,415,830 km (0.097 R)
• M19: 4,509,029 km (0.066 R)
• M20: 4,792,517 km (0.097 R)
• M21: 5,327,031 km (0.042 R)
• M22: 5,931,406 km (0.116 R)
• M23: 6,346,241 km (0.093 R)
• M24: 6,398,750 km (0.086 R)
• M25: 6,986,071 km (0.052 R)
• M26: 7,479,295 km (0.039 R)
• M27: 8,040,437 km (0.119 R)
• M28: 9,084,032 km (0.053 R)
• M29: 9,441,271 km (0.056 R)
• M30: 10,292,782 km (0.063 R)
• M31: 10,790,195 km (0.082 R)
• M32: 11,486,873 km (0.085 R)
• M33: 11,679,405 km (0.088 R)
• M34: 12,790,468 km (0.077 R)
• M35: 12,990,032 km (0.038 R)
• M36: 14,415,550 km (0.066 R)
• M37: 18,077,556 km (0.079 R)
• M38: 19,511,153 km (0.11 R)
• M39: 19,587,597 km (0.117 R)
• M40: 20,824,472 km (0.093 R)
• M41: 21,294,659 km (0.066 R)
• M42: 22,405,572 km (0.083 R)
• M43: 24,107,098 km (0.107 R)
• M44: 25,097,736 km (0.103 R)
• M45: 25,849,465 km (0.1 R)
• M46: 26,270,284 km (0.113 R)
• M47: 26,439,329 km (0.091 R)
• M48: 26,693,496 km (0.094 R)
• M49: 27,118,803 km (0.067 R)
• M50: 27,803,961 km (0.101 R)
• M51: 28,842,469 km (0.101 R)
• M52: 29,541,840 km (0.098 R)
• M53: 30,246,745 km (0.085 R)
• M54: 30,868,025 km (0.108 R)
• M55: 30,957,185 km (0.104 R)
• M56: 32,304,015 km (0.06 R)
• M57: 32,394,521 km (0.101 R)
• M58: 32,757,147 km (0.037 R)
• M59: 34,498,316 km (0.112 R)
• M60: 34,590,768 km (0.118 R)
• M61: 35,147,421 km (0.111 R)
• M62: 36,175,458 km (0.082 R)
• M63: 37,593,197 km (0.084 R)
• M64: 41,363,362 km (0.114 R)
• M65: 41,855,390 km (0.081 R)
• M66: 43,043,945 km (0.094 R)
• M67: 43,642,486 km (0.086 R)
• M68: 47,496,277 km (0.05 R)
• M69: 48,321,459 km (0.1 R)
• M70: 48,528,352 km (0.073 R)
• M71: 49,359,369 km (0.078 R)
• M72: 50,299,890 km (0.102 R)
• M73: 52,198,587 km (0.093 R)
• M74: 52,730,108 km (0.073 R)
• M75: 54,982,154 km (0.093 R)
• M76: 55,414,791 km (0.04 R)
• M77: 55,956,934 km (0.057 R)
• M78: 57,594,283 km (0.113 R)
• M79: 59,579,596 km (0.077 R)
• M80: 61,587,199 km (0.062 R)
• M81: 63,390,452 km (0.098 R)
• M82: 65,897,862 km (0.1 R)
• M83: 66,472,318 km (0.043 R)
• M84: 67,973,532 km (0.066 R)
• M85: 68,089,471 km (0.115 R)
• M86: 70,774,154 km (0.045 R)
• M87: 71,126,906 km (0.093 R)
• M88: 71,362,373 km (0.083 R)
• M89: 72,425,266 km (0.099 R)
• M90: 73,255,534 km (0.04 R)
• M91: 76,366,871 km (0.059 R)
• M92: 77,211,949 km (0.105 R)
• M93: 81,360,148 km (0.081 R)
• M94: 81,852,924 km (0.081 R)
• M95: 82,223,178 km (0.049 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: 405 - 16,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit