🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.54 AU - 0.68 AU

Year: 169 Days

Day: 43.4 Hours

Environment

Temp: 203 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.41 AU - 1.65 AU

Year: 671 Days

Day: 47.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,475,968 km

• M1: 168,447 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.41 AU - 1.83 AU

Year: 731 Days

Day: 22.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.3 AU - 1.96 AU

Year: 738 Days

Day: 46.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.98 AU - 3 AU

Year: 1394 Days

Day: 36.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,475,968 km

• M1: 1,005,447 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10

Radius: 10.7

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.09 AU - 9.43 AU

Year: 9198 Days

Day: 8.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 70,475,968 km

• M1: 136,882 km (0.054 R)
• M2: 443,558 km (0.059 R)
• M3: 582,385 km (0.097 R)
• M4: 775,366 km (0.085 R)
• M5: 1,194,090 km (0.067 R)
• M6: 1,270,385 km (0.099 R)
• M7: 1,348,475 km (0.113 R)
• M8: 1,476,830 km (0.118 R)
• M9: 1,798,615 km (0.057 R)
• M10: 2,105,291 km (0.075 R)
• M11: 2,360,954 km (0.071 R)
• M12: 2,458,192 km (0.111 R)
• M13: 2,547,053 km (0.069 R)
• M14: 3,049,104 km (0.098 R)
• M15: 3,219,645 km (0.07 R)
• M16: 3,360,716 km (0.062 R)
• M17: 3,604,112 km (0.118 R)
• M18: 3,750,718 km (0.079 R)
• M19: 4,143,412 km (0.119 R)
• M20: 4,683,610 km (0.114 R)
• M21: 4,906,062 km (0.092 R)
• M22: 5,169,803 km (0.086 R)
• M23: 5,451,346 km (0.081 R)
• M24: 5,619,943 km (0.058 R)
• M25: 6,284,906 km (0.067 R)
• M26: 6,420,890 km (0.053 R)
• M27: 6,793,090 km (0.095 R)
• M28: 6,904,690 km (0.105 R)
• M29: 7,717,605 km (0.094 R)
• M30: 7,921,955 km (0.106 R)
• M31: 8,500,600 km (0.071 R)
• M32: 9,108,266 km (0.047 R)
• M33: 9,541,951 km (0.033 R)
• M34: 9,919,087 km (0.08 R)
• M35: 10,301,160 km (0.096 R)
• M36: 10,899,701 km (0.101 R)
• M37: 11,063,361 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.5

Radius: 14.9

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 7.31 AU - 10.47 AU

Year: 9404 Days

Day: 12 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,475,968 km

• M1: 189,989 km (0.057 R)
• M2: 331,359 km (0.072 R)
• M3: 467,045 km (0.065 R)
• M4: 833,111 km (0.112 R)
• M5: 1,100,741 km (0.061 R)
• M6: 1,556,117 km (0.103 R)
• M7: 1,649,616 km (0.11 R)
• M8: 1,793,529 km (0.088 R)
• M9: 2,017,776 km (0.101 R)
• M10: 2,689,471 km (0.107 R)
• M11: 3,214,709 km (0.103 R)
• M12: 3,614,285 km (0.091 R)
• M13: 4,260,248 km (0.103 R)
• M14: 4,528,926 km (0.092 R)
• M15: 5,260,609 km (0.118 R)
• M16: 5,404,223 km (0.082 R)
• M17: 5,954,594 km (0.093 R)
• M18: 6,833,481 km (0.043 R)
• M19: 7,428,731 km (0.075 R)
• M20: 7,671,379 km (0.111 R)
• M21: 8,164,902 km (0.08 R)
• M22: 9,053,364 km (0.117 R)
• M23: 9,575,012 km (0.099 R)
• M24: 10,195,992 km (0.054 R)
• M25: 10,967,469 km (0.091 R)
• M26: 11,570,348 km (0.12 R)
• M27: 11,946,587 km (0.094 R)
• M28: 12,759,801 km (0.082 R)
• M29: 13,148,755 km (0.099 R)
• M30: 13,590,817 km (0.116 R)
• M31: 15,666,787 km (0.12 R)
• M32: 16,240,345 km (0.12 R)
• M33: 17,033,812 km (0.098 R)
• M34: 17,354,699 km (0.062 R)
• M35: 17,948,304 km (0.074 R)
• M36: 18,056,912 km (0.112 R)
• M37: 18,658,445 km (0.066 R)
• M38: 19,600,911 km (0.026 R)
• M39: 20,275,598 km (0.109 R)
• M40: 20,558,936 km (0.034 R)
• M41: 21,301,839 km (0.114 R)
• M42: 21,474,475 km (0.098 R)
• M43: 23,345,346 km (0.092 R)
• M44: 23,701,987 km (0.074 R)
• M45: 23,821,367 km (0.117 R)
• M46: 24,300,379 km (0.105 R)
• M47: 25,940,869 km (0.108 R)
• M48: 26,495,578 km (0.064 R)
• M49: 26,681,379 km (0.043 R)
• M50: 26,991,944 km (0.075 R)
• M51: 27,303,855 km (0.045 R)
• M52: 27,554,133 km (0.038 R)
• M53: 27,994,100 km (0.08 R)
• M54: 28,120,211 km (0.053 R)
• M55: 29,391,793 km (0.105 R)
• M56: 30,942,375 km (0.099 R)
• M57: 31,203,273 km (0.082 R)
• M58: 31,990,757 km (0.117 R)
• M59: 33,050,957 km (0.092 R)
• M60: 33,451,430 km (0.027 R)
• M61: 33,988,038 km (0.073 R)
• M62: 34,189,995 km (0.074 R)
• M63: 34,594,956 km (0.096 R)
• M64: 34,798,110 km (0.037 R)
• M65: 35,888,230 km (0.1 R)
• M66: 36,437,553 km (0.065 R)
• M67: 38,522,050 km (0.079 R)
• M68: 38,662,373 km (0.062 R)
• M69: 39,649,569 km (0.105 R)
• M70: 41,792,708 km (0.109 R)
• M71: 42,225,944 km (0.079 R)
• M72: 43,753,637 km (0.088 R)
• M73: 45,447,684 km (0.079 R)
• M74: 46,116,386 km (0.113 R)
• M75: 46,713,581 km (0.092 R)
• M76: 47,238,220 km (0.086 R)
• M77: 48,823,659 km (0.067 R)
• M78: 51,659,586 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.2

Radius: 4.1

Gravity: 46.41 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 12.81 AU - 13.27 AU

Year: 16705 Days

Day: 18.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,475,968 km

• M1: 75,846 km (0.092 R)
• M2: 111,151 km (0.108 R)
• M3: 454,179 km (0.118 R)
• M4: 1,191,248 km (0.106 R)
• M5: 1,440,029 km (0.033 R)
• M6: 1,555,668 km (0.112 R)
• M7: 1,765,554 km (0.038 R)
• M8: 1,889,421 km (0.1 R)
• M9: 1,952,402 km (0.079 R)
• M10: 2,690,667 km (0.078 R)
• M11: 3,622,064 km (0.065 R)
• M12: 4,020,144 km (0.048 R)
• M13: 4,516,061 km (0.095 R)
• M14: 4,900,377 km (0.048 R)
• M15: 5,162,473 km (0.06 R)
• M16: 5,250,885 km (0.033 R)
• M17: 5,609,471 km (0.076 R)
• M18: 5,883,535 km (0.101 R)
• M19: 6,587,692 km (0.073 R)
• M20: 6,925,334 km (0.047 R)
• M21: 7,071,791 km (0.08 R)
• M22: 8,434,926 km (0.097 R)
• M23: 9,012,973 km (0.092 R)
• M24: 9,441,421 km (0.082 R)
• M25: 9,876,451 km (0.114 R)
• M26: 10,262,564 km (0.051 R)
• M27: 11,334,881 km (0.085 R)
• M28: 12,030,362 km (0.049 R)
• M29: 12,620,376 km (0.057 R)
• M30: 12,859,134 km (0.116 R)
• M31: 13,462,163 km (0.067 R)
• M32: 14,012,833 km (0.055 R)
• M33: 14,259,968 km (0.029 R)
• M34: 14,695,896 km (0.111 R)
• M35: 14,884,091 km (0.106 R)
• M36: 16,874,490 km (0.088 R)
• M37: 17,071,511 km (0.111 R)
• M38: 17,269,279 km (0.034 R)
• M39: 19,083,303 km (0.092 R)
• M40: 19,632,327 km (0.044 R)
• M41: 20,815,945 km (0.047 R)
• M42: 21,027,327 km (0.076 R)
• M43: 21,097,937 km (0.107 R)
• M44: 21,168,547 km (0.102 R)
• M45: 21,594,153 km (0.108 R)
• M46: 21,879,586 km (0.074 R)
• M47: 23,033,285 km (0.111 R)
• M48: 23,690,917 km (0.051 R)
• M49: 23,911,574 km (0.103 R)
• M50: 24,428,883 km (0.086 R)
• M51: 25,324,376 km (0.101 R)
• M52: 25,927,256 km (0.119 R)
• M53: 26,230,491 km (0.06 R)
• M54: 26,687,662 km (0.088 R)
• M55: 26,764,106 km (0.119 R)
• M56: 28,307,956 km (0.104 R)
• M57: 28,463,837 km (0.094 R)
• M58: 28,776,646 km (0.119 R)
• M59: 29,642,818 km (0.073 R)
• M60: 29,880,379 km (0.091 R)
• M61: 32,129,135 km (0.092 R)
• M62: 33,027,320 km (0.083 R)
• M63: 33,603,272 km (0.099 R)
• M64: 34,932,000 km (0.115 R)
• M65: 36,277,783 km (0.093 R)
• M66: 36,701,743 km (0.112 R)
• M67: 36,871,836 km (0.099 R)
• M68: 38,414,190 km (0.114 R)
• M69: 41,738,853 km (0.043 R)
• M70: 44,881,605 km (0.032 R)
• M71: 45,245,577 km (0.094 R)
• M72: 46,527,182 km (0.069 R)
• M73: 46,987,794 km (0.109 R)
• M74: 47,357,300 km (0.078 R)
• M75: 47,449,901 km (0.096 R)
• M76: 49,313,442 km (0.078 R)
• M77: 49,501,038 km (0.052 R)
• M78: 49,877,127 km (0.08 R)
• M79: 50,443,056 km (0.062 R)
• M80: 50,916,234 km (0.051 R)
• M81: 51,390,758 km (0.079 R)
• M82: 51,866,928 km (0.112 R)
• M83: 52,823,457 km (0.097 R)
• M84: 53,207,774 km (0.094 R)
• M85: 53,785,820 km (0.097 R)
• M86: 55,532,824 km (0.047 R)
• M87: 55,728,049 km (0.109 R)
• M88: 56,413,207 km (0.031 R)
• M89: 56,609,480 km (0.113 R)
• M90: 58,386,104 km (0.057 R)
• M91: 62,297,640 km (0.101 R)
• M92: 64,233,735 km (0.069 R)
• M93: 66,811,157 km (0.045 R)
• M94: 68,269,287 km (0.099 R)
• M95: 68,373,856 km (0.108 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 14,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit