🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.55 AU - 0.77 AU

Year: 201 Days

Day: 22.4 Hours

Environment

Temp: 163 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.71 AU - 0.85 AU

Year: 258 Days

Day: 15.7 Hours

Environment

Temp: 166 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.45 AU - 2.27 AU

Year: 951 Days

Day: 26.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,819,648 km

• M1: 1,590,973 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.43 AU - 3.27 AU

Year: 1803 Days

Day: 36 Hours

Environment

Temp: -116 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.2

Radius: 9.3

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.84 AU - 6.46 AU

Year: 5715 Days

Day: 12.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 93,819,648 km

• M1: 128,654 km (0.074 R)
• M2: 204,051 km (0.117 R)
• M3: 307,124 km (0.087 R)
• M4: 472,280 km (0.111 R)
• M5: 761,902 km (0.09 R)
• M6: 949,498 km (0.115 R)
• M7: 1,138,440 km (0.097 R)
• M8: 1,392,008 km (0.109 R)
• M9: 1,460,225 km (0.097 R)
• M10: 1,529,489 km (0.033 R)
• M11: 1,719,927 km (0.112 R)
• M12: 1,785,301 km (0.091 R)
• M13: 1,909,916 km (0.078 R)
• M14: 2,089,433 km (0.062 R)
• M15: 2,212,253 km (0.082 R)
• M16: 2,328,341 km (0.112 R)
• M17: 2,585,650 km (0.103 R)
• M18: 2,689,321 km (0.102 R)
• M19: 2,842,509 km (0.107 R)
• M20: 3,008,563 km (0.11 R)
• M21: 3,177,908 km (0.076 R)
• M22: 3,401,556 km (0.107 R)
• M23: 3,515,400 km (0.078 R)
• M24: 3,609,497 km (0.027 R)
• M25: 3,929,338 km (0.083 R)
• M26: 4,092,699 km (0.107 R)
• M27: 4,247,233 km (0.116 R)
• M28: 4,584,876 km (0.064 R)
• M29: 4,942,863 km (0.08 R)
• M30: 6,904,391 km (0.113 R)
• M31: 7,516,096 km (0.111 R)
• M32: 7,801,230 km (0.117 R)
• M33: 7,896,972 km (0.105 R)
• M34: 8,186,743 km (0.093 R)
• M35: 8,962,259 km (0.09 R)
• M36: 9,192,340 km (0.118 R)
• M37: 9,351,662 km (0.059 R)
• M38: 9,790,732 km (0.043 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.8

Radius: 11.9

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.24 AU - 8.94 AU

Year: 8623 Days

Day: 14.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 93,819,648 km

• M1: 148,850 km (0.1 R)
• M2: 665,262 km (0.078 R)
• M3: 986,897 km (0.065 R)
• M4: 1,214,286 km (0.095 R)
• M5: 1,736,532 km (0.053 R)
• M6: 2,253,542 km (0.076 R)
• M7: 2,359,009 km (0.05 R)
• M8: 2,538,825 km (0.083 R)
• M9: 2,741,830 km (0.114 R)
• M10: 2,873,775 km (0.071 R)
• M11: 3,223,236 km (0.098 R)
• M12: 3,689,682 km (0.116 R)
• M13: 4,155,829 km (0.104 R)
• M14: 4,529,076 km (0.066 R)
• M15: 5,190,597 km (0.088 R)
• M16: 5,931,406 km (0.093 R)
• M17: 6,603,549 km (0.107 R)
• M18: 7,091,238 km (0.103 R)
• M19: 7,537,339 km (0.096 R)
• M20: 8,019,792 km (0.103 R)
• M21: 8,128,400 km (0.06 R)
• M22: 8,650,796 km (0.118 R)
• M23: 8,846,021 km (0.082 R)
• M24: 9,269,383 km (0.095 R)
• M25: 11,453,363 km (0.116 R)
• M26: 13,015,015 km (0.109 R)
• M27: 14,742,272 km (0.101 R)
• M28: 15,887,892 km (0.054 R)
• M29: 16,127,398 km (0.093 R)
• M30: 16,299,137 km (0.087 R)
• M31: 16,575,145 km (0.066 R)
• M32: 16,992,224 km (0.115 R)
• M33: 17,272,121 km (0.117 R)
• M34: 18,264,105 km (0.106 R)
• M35: 18,371,367 km (0.109 R)
• M36: 18,622,841 km (0.115 R)
• M37: 19,712,960 km (0.116 R)
• M38: 20,007,070 km (0.1 R)
• M39: 20,191,673 km (0.104 R)
• M40: 20,525,426 km (0.108 R)
• M41: 22,030,830 km (0.117 R)
• M42: 22,183,270 km (0.094 R)
• M43: 22,604,537 km (0.118 R)
• M44: 23,066,944 km (0.11 R)
• M45: 24,079,722 km (0.072 R)
• M46: 24,710,277 km (0.11 R)
• M47: 26,471,942 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.6

Radius: 10.1

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 10.02 AU - 12.9 AU

Year: 14538 Days

Day: 5.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 93,819,648 km

• M1: 163,810 km (0.063 R)
• M2: 349,012 km (0.078 R)
• M3: 968,347 km (0.102 R)
• M4: 1,242,261 km (0.075 R)
• M5: 1,331,421 km (0.074 R)
• M6: 1,710,801 km (0.086 R)
• M7: 1,836,164 km (0.098 R)
• M8: 1,913,058 km (0.075 R)
• M9: 1,990,848 km (0.04 R)
• M10: 2,827,998 km (0.111 R)
• M11: 3,007,516 km (0.111 R)
• M12: 3,504,480 km (0.066 R)
• M13: 3,600,522 km (0.057 R)
• M14: 3,828,210 km (0.113 R)
• M15: 3,927,243 km (0.052 R)
• M16: 4,161,663 km (0.058 R)
• M17: 4,263,539 km (0.081 R)
• M18: 4,679,421 km (0.078 R)
• M19: 4,963,957 km (0.036 R)
• M20: 5,438,481 km (0.09 R)
• M21: 6,274,434 km (0.074 R)
• M22: 6,747,313 km (0.061 R)
• M23: 6,867,290 km (0.062 R)
• M24: 6,988,016 km (0.114 R)
• M25: 7,109,489 km (0.067 R)
• M26: 8,276,801 km (0.112 R)
• M27: 8,534,559 km (0.11 R)
• M28: 8,621,176 km (0.029 R)
• M29: 8,751,475 km (0.111 R)
• M30: 8,838,841 km (0.102 R)
• M31: 9,102,432 km (0.107 R)
• M32: 9,235,125 km (0.067 R)
• M33: 9,547,486 km (0.117 R)
• M34: 9,817,959 km (0.086 R)
• M35: 10,971,957 km (0.063 R)
• M36: 11,589,048 km (0.11 R)
• M37: 11,684,940 km (0.105 R)
• M38: 12,757,557 km (0.119 R)
• M39: 13,005,740 km (0.069 R)
• M40: 13,205,303 km (0.05 R)
• M41: 13,557,307 km (0.086 R)
• M42: 13,810,576 km (0.112 R)
• M43: 14,683,330 km (0.119 R)
• M44: 15,521,078 km (0.088 R)
• M45: 15,732,909 km (0.112 R)
• M46: 16,428,090 km (0.067 R)
• M47: 16,806,573 km (0.112 R)
• M48: 18,573,324 km (0.114 R)
• M49: 18,967,514 km (0.109 R)
• M50: 19,080,760 km (0.12 R)
• M51: 19,421,544 km (0.09 R)
• M52: 19,707,126 km (0.118 R)
• M53: 20,340,374 km (0.095 R)
• M54: 21,273,266 km (0.059 R)
• M55: 21,804,189 km (0.05 R)
• M56: 21,922,670 km (0.048 R)
• M57: 22,160,531 km (0.108 R)
• M58: 22,758,623 km (0.102 R)
• M59: 22,878,900 km (0.059 R)
• M60: 24,955,917 km (0.109 R)
• M61: 25,703,308 km (0.059 R)
• M62: 28,182,743 km (0.115 R)
• M63: 29,026,026 km (0.075 R)
• M64: 29,287,074 km (0.106 R)
• M65: 29,417,972 km (0.086 R)
• M66: 30,870,269 km (0.055 R)
• M67: 31,806,751 km (0.12 R)
• M68: 32,548,906 km (0.093 R)
• M69: 33,092,395 km (0.088 R)
• M70: 35,365,385 km (0.079 R)
• M71: 36,626,346 km (0.107 R)
• M72: 36,979,247 km (0.069 R)
• M73: 37,546,223 km (0.103 R)
• M74: 38,760,659 km (0.111 R)
• M75: 41,594,940 km (0.064 R)
• M76: 42,258,407 km (0.032 R)
• M77: 42,332,308 km (0.069 R)
• M78: 42,851,113 km (0.074 R)
• M79: 43,670,610 km (0.104 R)
• M80: 44,420,096 km (0.078 R)
• M81: 45,628,099 km (0.041 R)
• M82: 46,999,911 km (0.057 R)
• M83: 48,153,460 km (0.092 R)
• M84: 48,850,137 km (0.105 R)
• M85: 49,083,061 km (0.074 R)
• M86: 49,628,046 km (0.118 R)
• M87: 51,511,633 km (0.113 R)
• M88: 52,382,891 km (0.078 R)
• M89: 53,099,315 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.8

Radius: 7.1

Gravity: 15.03 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 13.79 AU - 20.01 AU

Year: 26035 Days

Day: 21.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 93,819,648 km

• M1: 103,671 km (0.072 R)
• M2: 227,239 km (0.12 R)
• M3: 373,546 km (0.113 R)
• M4: 504,145 km (0.098 R)
• M5: 1,500,467 km (0.08 R)
• M6: 1,570,478 km (0.113 R)
• M7: 1,750,295 km (0.12 R)
• M8: 2,746,617 km (0.118 R)
• M9: 2,963,833 km (0.07 R)
• M10: 3,141,705 km (0.086 R)
• M11: 3,231,912 km (0.074 R)
• M12: 3,696,115 km (0.112 R)
• M13: 3,887,600 km (0.065 R)
• M14: 4,380,674 km (0.088 R)
• M15: 4,532,516 km (0.119 R)
• M16: 4,686,004 km (0.079 R)
• M17: 5,156,938 km (0.119 R)
• M18: 6,600,258 km (0.047 R)
• M19: 6,658,152 km (0.069 R)
• M20: 7,667,938 km (0.097 R)
• M21: 8,346,514 km (0.104 R)
• M22: 8,471,877 km (0.11 R)
• M23: 8,534,858 km (0.076 R)
• M24: 9,497,819 km (0.117 R)
• M25: 11,108,839 km (0.065 R)
• M26: 12,016,299 km (0.111 R)
• M27: 12,300,236 km (0.084 R)
• M28: 13,165,510 km (0.103 R)
• M29: 15,876,523 km (0.087 R)
• M30: 16,817,493 km (0.117 R)
• M31: 17,615,299 km (0.097 R)
• M32: 18,507,052 km (0.095 R)
• M33: 18,917,249 km (0.097 R)
• M34: 18,999,678 km (0.103 R)
• M35: 19,579,818 km (0.069 R)
• M36: 20,927,695 km (0.11 R)
• M37: 21,098,236 km (0.099 R)
• M38: 21,183,657 km (0.118 R)
• M39: 23,269,201 km (0.047 R)
• M40: 23,357,464 km (0.11 R)
• M41: 24,875,732 km (0.034 R)
• M42: 26,333,564 km (0.066 R)
• M43: 28,477,301 km (0.088 R)
• M44: 28,760,939 km (0.112 R)
• M45: 30,482,960 km (0.101 R)
• M46: 30,773,180 km (0.098 R)
• M47: 31,259,073 km (0.116 R)
• M48: 32,731,565 km (0.102 R)
• M49: 35,032,829 km (0.11 R)
• M50: 35,336,812 km (0.037 R)
• M51: 36,870,041 km (0.04 R)
• M52: 38,947,806 km (0.091 R)
• M53: 39,473,193 km (0.109 R)
• M54: 40,637,214 km (0.116 R)
• M55: 42,027,427 km (0.079 R)
• M56: 44,196,297 km (0.102 R)
• M57: 45,294,495 km (0.035 R)
• M58: 45,846,811 km (0.111 R)
• M59: 45,957,663 km (0.094 R)
• M60: 46,179,367 km (0.064 R)
• M61: 50,460,110 km (0.119 R)
• M62: 51,607,376 km (0.113 R)
• M63: 52,763,468 km (0.093 R)
• M64: 53,344,656 km (0.04 R)
• M65: 55,336,402 km (0.092 R)
• M66: 55,454,435 km (0.115 R)
• M67: 56,045,346 km (0.105 R)
• M68: 56,638,203 km (0.087 R)
• M69: 59,271,873 km (0.114 R)
• M70: 60,603,743 km (0.098 R)
• M71: 62,681,209 km (0.072 R)
• M72: 62,804,178 km (0.109 R)
• M73: 64,906,178 km (0.106 R)
• M74: 65,279,574 km (0.051 R)
• M75: 66,780,041 km (0.099 R)
• M76: 68,292,026 km (0.107 R)
• M77: 68,925,274 km (0.108 R)
• M78: 69,942,540 km (0.09 R)
• M79: 76,018,457 km (0.11 R)
• M80: 78,787,364 km (0.103 R)
• M81: 80,651,653 km (0.088 R)
• M82: 80,785,393 km (0.12 R)
• M83: 80,919,134 km (0.11 R)
• M84: 81,053,024 km (0.086 R)
• M85: 81,589,183 km (0.067 R)
• M86: 82,799,878 km (0.072 R)
• M87: 83,881,172 km (0.054 R)
• M88: 84,287,779 km (0.113 R)
• M89: 86,057,522 km (0.06 R)
• M90: 89,080,146 km (0.114 R)
• M91: 90,326,746 km (0.082 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 12,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit