🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.45 AU - 0.67 AU

Year: 150 Days

Day: 29 Hours

Environment

Temp: 241 °C

Axial Tilt: 49.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.62 AU - 0.88 AU

Year: 233 Days

Day: 32.3 Hours

Environment

Temp: 167 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,646,622 km

• M1: 172,337 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.1 AU - 1.26 AU

Year: 459 Days

Day: 19 Hours

Environment

Temp: 8 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 32,646,622 km

• M1: 748,289 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.29 AU - 2.03 AU

Year: 766 Days

Day: 26.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.84 AU - 2.72 AU

Year: 1233 Days

Day: 27.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.13 AU - 3.77 AU

Year: 2295 Days

Day: 15.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.24 AU - 4.42 AU

Year: 2685 Days

Day: 27.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,646,622 km

• M1: 1,018,163 km (0.114 R)
• M2: 1,928,765 km (0.027 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667

Radius: 11.5

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.43 AU - 7.85 AU

Year: 6833 Days

Day: 11.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,646,622 km

• M1: 239,207 km (0.105 R)
• M2: 373,247 km (0.114 R)
• M3: 470,336 km (0.116 R)
• M4: 655,837 km (0.068 R)
• M5: 779,704 km (0.084 R)
• M6: 912,248 km (0.104 R)
• M7: 1,085,183 km (0.09 R)
• M8: 1,184,217 km (0.113 R)
• M9: 1,464,264 km (0.098 R)
• M10: 1,707,510 km (0.102 R)
• M11: 1,903,783 km (0.07 R)
• M12: 2,383,393 km (0.112 R)
• M13: 2,536,881 km (0.098 R)
• M14: 2,923,442 km (0.05 R)
• M15: 3,040,726 km (0.04 R)
• M16: 3,135,721 km (0.08 R)
• M17: 3,426,838 km (0.088 R)
• M18: 3,550,705 km (0.106 R)
• M19: 3,701,500 km (0.108 R)
• M20: 3,777,645 km (0.076 R)
• M21: 3,854,389 km (0.077 R)
• M22: 4,352,251 km (0.081 R)
• M23: 5,151,552 km (0.034 R)
• M24: 5,379,988 km (0.08 R)
• M25: 5,699,679 km (0.108 R)
• M26: 6,206,068 km (0.111 R)
• M27: 6,357,760 km (0.066 R)
• M28: 6,757,934 km (0.111 R)
• M29: 6,976,796 km (0.114 R)
• M30: 7,071,342 km (0.105 R)
• M31: 7,389,686 km (0.052 R)
• M32: 7,908,641 km (0.114 R)
• M33: 8,811,315 km (0.111 R)
• M34: 9,153,894 km (0.094 R)
• M35: 10,423,232 km (0.094 R)
• M36: 10,785,707 km (0.069 R)
• M37: 10,968,366 km (0.083 R)
• M38: 11,784,722 km (0.112 R)
• M39: 12,467,187 km (0.096 R)
• M40: 12,582,228 km (0.115 R)
• M41: 13,593,659 km (0.111 R)
• M42: 14,792,985 km (0.071 R)
• M43: 15,735,302 km (0.11 R)
• M44: 15,984,383 km (0.111 R)
• M45: 16,067,709 km (0.103 R)
• M46: 17,463,008 km (0.059 R)
• M47: 18,196,786 km (0.109 R)
• M48: 19,028,999 km (0.069 R)
• M49: 19,161,542 km (0.055 R)
• M50: 21,599,240 km (0.066 R)
• M51: 23,183,631 km (0.072 R)
• M52: 23,278,027 km (0.051 R)
• M53: 23,467,119 km (0.108 R)
• M54: 23,894,520 km (0.062 R)
• M55: 24,949,933 km (0.081 R)
• M56: 25,532,168 km (0.076 R)
• M57: 26,364,530 km (0.041 R)
• M58: 27,007,053 km (0.081 R)
• M59: 27,504,915 km (0.093 R)
• M60: 27,805,008 km (0.08 R)
• M61: 28,005,619 km (0.074 R)
• M62: 28,610,593 km (0.08 R)
• M63: 29,423,956 km (0.086 R)
• M64: 29,987,492 km (0.112 R)
• M65: 30,244,950 km (0.118 R)
• M66: 30,399,634 km (0.092 R)
• M67: 31,177,393 km (0.114 R)
• M68: 31,542,711 km (0.111 R)
• M69: 31,699,639 km (0.026 R)
• M70: 33,443,202 km (0.075 R)
• M71: 33,603,272 km (0.105 R)
• M72: 34,192,239 km (0.117 R)
• M73: 35,326,340 km (0.076 R)
• M74: 35,761,521 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.4

Radius: 10.4

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.99 AU - 8.41 AU

Year: 6919 Days

Day: 13.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 32,646,622 km

• M1: 169,794 km (0.091 R)
• M2: 251,624 km (0.069 R)
• M3: 358,885 km (0.1 R)
• M4: 475,272 km (0.112 R)
• M5: 557,252 km (0.107 R)
• M6: 792,719 km (0.098 R)
• M7: 1,514,828 km (0.059 R)
• M8: 1,792,033 km (0.101 R)
• M9: 1,985,912 km (0.119 R)
• M10: 2,394,613 km (0.115 R)
• M11: 2,522,519 km (0.082 R)
• M12: 2,807,354 km (0.059 R)
• M13: 3,265,722 km (0.08 R)
• M14: 3,431,925 km (0.104 R)
• M15: 3,822,076 km (0.075 R)
• M16: 4,252,319 km (0.061 R)
• M17: 5,269,286 km (0.084 R)
• M18: 5,352,761 km (0.088 R)
• M19: 5,492,785 km (0.118 R)
• M20: 5,747,849 km (0.117 R)
• M21: 6,035,975 km (0.101 R)
• M22: 6,269,946 km (0.109 R)
• M23: 6,776,933 km (0.097 R)
• M24: 6,898,107 km (0.104 R)
• M25: 8,181,956 km (0.119 R)
• M26: 8,441,060 km (0.054 R)
• M27: 9,000,556 km (0.084 R)
• M28: 9,402,675 km (0.101 R)
• M29: 9,504,252 km (0.118 R)
• M30: 9,742,412 km (0.115 R)
• M31: 9,982,516 km (0.043 R)
• M32: 10,086,188 km (0.12 R)
• M33: 10,363,991 km (0.103 R)
• M34: 11,356,274 km (0.112 R)
• M35: 11,428,380 km (0.109 R)
• M36: 12,490,076 km (0.089 R)
• M37: 13,089,365 km (0.074 R)
• M38: 14,238,127 km (0.093 R)
• M39: 14,667,323 km (0.076 R)
• M40: 15,498,788 km (0.112 R)
• M41: 15,578,673 km (0.104 R)
• M42: 15,658,858 km (0.097 R)
• M43: 16,101,967 km (0.086 R)
• M44: 16,304,672 km (0.079 R)
• M45: 16,549,264 km (0.085 R)
• M46: 16,877,033 km (0.075 R)
• M47: 17,873,505 km (0.118 R)
• M48: 18,209,801 km (0.074 R)
• M49: 18,294,174 km (0.041 R)
• M50: 18,974,396 km (0.114 R)
• M51: 19,188,620 km (0.087 R)
• M52: 19,403,592 km (0.09 R)
• M53: 19,792,696 km (0.112 R)
• M54: 20,009,912 km (0.072 R)
• M55: 20,097,128 km (0.053 R)
• M56: 20,315,391 km (0.093 R)
• M57: 20,710,479 km (0.104 R)
• M58: 20,798,742 km (0.119 R)
• M59: 22,045,789 km (0.06 R)
• M60: 22,769,245 km (0.115 R)
• M61: 23,179,592 km (0.12 R)
• M62: 23,822,863 km (0.107 R)
• M63: 24,471,968 km (0.119 R)
• M64: 24,845,514 km (0.12 R)
• M65: 25,503,744 km (0.107 R)
• M66: 25,645,563 km (0.114 R)
• M67: 25,882,526 km (0.111 R)
• M68: 26,215,381 km (0.082 R)
• M69: 26,501,861 km (0.105 R)
• M70: 26,645,475 km (0.081 R)
• M71: 27,270,944 km (0.043 R)
• M72: 27,415,904 km (0.059 R)
• M73: 27,658,253 km (0.101 R)
• M74: 27,755,342 km (0.115 R)
• M75: 28,781,733 km (0.11 R)
• M76: 28,880,168 km (0.1 R)
• M77: 29,373,841 km (0.066 R)
• M78: 29,572,058 km (0.096 R)
• M79: 30,419,680 km (0.104 R)
• M80: 30,720,820 km (0.074 R)
• M81: 30,871,615 km (0.063 R)
• M82: 31,883,944 km (0.118 R)
• M83: 32,087,696 km (0.08 R)
• M84: 32,701,646 km (0.116 R)
• M85: 33,216,262 km (0.035 R)
• M86: 33,371,096 km (0.057 R)
• M87: 33,577,990 km (0.107 R)
• M88: 34,618,892 km (0.078 R)
• M89: 35,090,724 km (0.1 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.8

Radius: 13.6

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.38 AU - 10.32 AU

Year: 8642 Days

Day: 7.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,646,622 km

• M1: 196,871 km (0.038 R)
• M2: 479,162 km (0.105 R)
• M3: 770,579 km (0.094 R)
• M4: 959,820 km (0.101 R)
• M5: 1,305,840 km (0.086 R)
• M6: 1,553,125 km (0.092 R)
• M7: 1,691,354 km (0.098 R)
• M8: 1,870,422 km (0.108 R)
• M9: 2,608,089 km (0.102 R)
• M10: 3,250,014 km (0.072 R)
• M11: 3,612,340 km (0.104 R)
• M12: 4,180,213 km (0.073 R)
• M13: 4,326,670 km (0.047 R)
• M14: 4,524,588 km (0.104 R)
• M15: 4,675,083 km (0.101 R)
• M16: 4,903,968 km (0.086 R)
• M17: 5,801,854 km (0.091 R)
• M18: 6,750,454 km (0.06 R)
• M19: 6,980,685 km (0.078 R)
• M20: 7,213,460 km (0.083 R)
• M21: 7,806,914 km (0.049 R)
• M22: 8,354,592 km (0.062 R)
• M23: 8,633,144 km (0.113 R)
• M24: 8,914,687 km (0.117 R)
• M25: 9,615,852 km (0.102 R)
• M26: 10,104,139 km (0.095 R)
• M27: 11,617,172 km (0.111 R)
• M28: 11,755,101 km (0.041 R)
• M29: 12,523,586 km (0.085 R)
• M30: 12,700,410 km (0.077 R)
• M31: 12,806,924 km (0.116 R)
• M32: 12,949,491 km (0.092 R)
• M33: 13,961,969 km (0.102 R)
• M34: 14,145,526 km (0.115 R)
• M35: 15,452,413 km (0.032 R)
• M36: 15,947,582 km (0.096 R)
• M37: 16,797,597 km (0.057 R)
• M38: 17,267,484 km (0.036 R)
• M39: 17,662,273 km (0.057 R)
• M40: 19,027,204 km (0.057 R)
• M41: 19,230,806 km (0.053 R)
• M42: 19,435,007 km (0.037 R)
• M43: 19,804,664 km (0.107 R)
• M44: 20,135,125 km (0.088 R)
• M45: 20,259,441 km (0.111 R)
• M46: 20,717,809 km (0.099 R)
• M47: 22,370,267 km (0.077 R)
• M48: 23,017,128 km (0.068 R)
• M49: 23,277,578 km (0.082 R)
• M50: 23,801,320 km (0.031 R)
• M51: 24,550,207 km (0.066 R)
• M52: 24,683,200 km (0.115 R)
• M53: 25,172,684 km (0.074 R)
• M54: 25,306,724 km (0.064 R)
• M55: 25,485,792 km (0.053 R)
• M56: 25,620,431 km (0.065 R)
• M57: 26,025,841 km (0.081 R)
• M58: 26,161,376 km (0.069 R)
• M59: 26,433,196 km (0.084 R)
• M60: 26,934,049 km (0.088 R)
• M61: 27,208,562 km (0.075 R)
• M62: 27,760,428 km (0.116 R)
• M63: 28,037,633 km (0.113 R)
• M64: 28,362,410 km (0.101 R)
• M65: 28,455,310 km (0.043 R)
• M66: 28,688,234 km (0.091 R)
• M67: 28,828,407 km (0.116 R)
• M68: 29,296,948 km (0.104 R)
• M69: 29,957,123 km (0.108 R)
• M70: 30,194,086 km (0.113 R)
• M71: 30,431,648 km (0.093 R)
• M72: 30,574,514 km (0.054 R)
• M73: 31,918,650 km (0.057 R)
• M74: 32,403,348 km (0.056 R)
• M75: 32,549,206 km (0.12 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 16,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit