🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.43 AU - 0.61 AU

Year: 132 Days

Day: 30 Hours

Environment

Temp: 221 °C

Axial Tilt: 176.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.5 AU - 0.76 AU

Year: 177 Days

Day: 46 Hours

Environment

Temp: 247 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,700,526 km

• M1: 260,749 km (0.098 R)
• M2: 348,413 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.11 AU - 1.51 AU

Year: 529 Days

Day: 39.9 Hours

Environment

Temp: -1 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.23 AU - 5.47 AU

Year: 3771 Days

Day: 41.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 117.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.2

Radius: 12.6

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.83 AU - 8.19 AU

Year: 6554 Days

Day: 8.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 38,700,526 km

• M1: 277,953 km (0.075 R)
• M2: 383,868 km (0.089 R)
• M3: 563,086 km (0.108 R)
• M4: 749,186 km (0.094 R)
• M5: 930,200 km (0.087 R)
• M6: 1,026,541 km (0.105 R)
• M7: 1,306,289 km (0.088 R)
• M8: 1,479,673 km (0.115 R)
• M9: 1,644,230 km (0.03 R)
• M10: 1,746,106 km (0.114 R)
• M11: 1,974,094 km (0.029 R)
• M12: 2,268,502 km (0.087 R)
• M13: 2,421,092 km (0.101 R)
• M14: 2,557,525 km (0.111 R)
• M15: 2,676,605 km (0.087 R)
• M16: 2,858,815 km (0.063 R)
• M17: 3,321,372 km (0.108 R)
• M18: 3,628,197 km (0.081 R)
• M19: 4,293,160 km (0.109 R)
• M20: 4,483,299 km (0.04 R)
• M21: 4,847,420 km (0.074 R)
• M22: 4,970,988 km (0.088 R)
• M23: 5,070,620 km (0.108 R)
• M24: 5,221,265 km (0.083 R)
• M25: 5,501,462 km (0.067 R)
• M26: 5,838,954 km (0.111 R)
• M27: 6,236,885 km (0.069 R)
• M28: 6,452,755 km (0.091 R)
• M29: 6,698,544 km (0.1 R)
• M30: 7,003,125 km (0.098 R)
• M31: 7,171,273 km (0.113 R)
• M32: 7,340,768 km (0.094 R)
• M33: 8,534,259 km (0.102 R)
• M34: 8,774,214 km (0.068 R)
• M35: 8,864,721 km (0.114 R)
• M36: 9,107,818 km (0.067 R)
• M37: 9,538,360 km (0.064 R)
• M38: 9,944,219 km (0.05 R)
• M39: 10,260,320 km (0.055 R)
• M40: 10,355,763 km (0.117 R)
• M41: 10,772,842 km (0.097 R)
• M42: 11,097,469 km (0.111 R)
• M43: 11,458,299 km (0.063 R)
• M44: 12,023,630 km (0.039 R)
• M45: 13,668,608 km (0.081 R)
• M46: 14,090,773 km (0.113 R)
• M47: 14,196,988 km (0.085 R)
• M48: 14,912,065 km (0.084 R)
• M49: 15,165,035 km (0.086 R)
• M50: 15,419,651 km (0.12 R)
• M51: 15,529,007 km (0.041 R)
• M52: 15,748,916 km (0.103 R)
• M53: 15,859,169 km (0.075 R)
• M54: 16,043,474 km (0.107 R)
• M55: 16,302,877 km (0.103 R)
• M56: 16,414,327 km (0.033 R)
• M57: 17,316,103 km (0.075 R)
• M58: 17,658,383 km (0.068 R)
• M59: 18,002,907 km (0.119 R)
• M60: 18,311,079 km (0.095 R)
• M61: 19,128,182 km (0.059 R)
• M62: 19,324,604 km (0.036 R)
• M63: 19,521,475 km (0.089 R)
• M64: 20,356,231 km (0.046 R)
• M65: 20,838,385 km (0.098 R)
• M66: 21,446,500 km (0.095 R)
• M67: 22,514,330 km (0.066 R)
• M68: 22,763,111 km (0.07 R)
• M69: 23,096,415 km (0.081 R)
• M70: 23,431,215 km (0.096 R)
• M71: 23,515,289 km (0.102 R)
• M72: 23,599,363 km (0.104 R)
• M73: 24,915,226 km (0.084 R)
• M74: 25,517,358 km (0.116 R)
• M75: 25,776,910 km (0.12 R)
• M76: 25,993,827 km (0.06 R)
• M77: 27,087,686 km (0.102 R)
• M78: 27,264,062 km (0.057 R)
• M79: 27,529,299 km (0.059 R)
• M80: 27,884,445 km (0.103 R)
• M81: 28,018,036 km (0.04 R)
• M82: 28,285,816 km (0.119 R)
• M83: 28,375,126 km (0.074 R)
• M84: 28,554,344 km (0.098 R)
• M85: 28,733,861 km (0.076 R)
• M86: 28,823,770 km (0.116 R)
• M87: 28,958,857 km (0.095 R)
• M88: 30,092,360 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.5

Radius: 9.3

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.97 AU - 10.77 AU

Year: 10128 Days

Day: 14.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 38,700,526 km

• M1: 129,253 km (0.1 R)
• M2: 277,354 km (0.109 R)
• M3: 496,366 km (0.097 R)
• M4: 613,351 km (0.068 R)
• M5: 830,268 km (0.108 R)
• M6: 972,386 km (0.066 R)
• M7: 1,054,964 km (0.059 R)
• M8: 1,409,810 km (0.11 R)
• M9: 1,504,207 km (0.071 R)
• M10: 1,640,041 km (0.101 R)
• M11: 1,841,400 km (0.081 R)
• M12: 1,966,165 km (0.093 R)
• M13: 3,210,819 km (0.081 R)
• M14: 3,540,982 km (0.11 R)
• M15: 3,749,521 km (0.098 R)
• M16: 4,539,398 km (0.112 R)
• M17: 4,794,761 km (0.111 R)
• M18: 5,084,233 km (0.082 R)
• M19: 5,172,047 km (0.106 R)
• M20: 5,438,930 km (0.036 R)
• M21: 5,740,818 km (0.093 R)
• M22: 6,235,239 km (0.096 R)
• M23: 6,904,690 km (0.079 R)
• M24: 7,002,228 km (0.1 R)
• M25: 7,330,744 km (0.029 R)
• M26: 7,430,227 km (0.101 R)
• M27: 7,664,198 km (0.119 R)
• M28: 7,798,986 km (0.086 R)
• M29: 8,554,455 km (0.098 R)
• M30: 8,694,179 km (0.055 R)
• M31: 8,799,646 km (0.089 R)
• M32: 9,011,776 km (0.091 R)
• M33: 9,730,893 km (0.094 R)
• M34: 9,803,896 km (0.102 R)
• M35: 10,208,260 km (0.056 R)
• M36: 11,109,437 km (0.089 R)
• M37: 11,763,180 km (0.053 R)
• M38: 12,036,046 km (0.112 R)
• M39: 12,153,630 km (0.114 R)
• M40: 12,350,501 km (0.098 R)
• M41: 12,508,626 km (0.097 R)
• M42: 12,867,062 km (0.051 R)
• M43: 14,292,880 km (0.035 R)
• M44: 14,961,283 km (0.093 R)
• M45: 15,172,366 km (0.104 R)
• M46: 15,299,374 km (0.076 R)
• M47: 15,511,953 km (0.098 R)
• M48: 16,026,121 km (0.063 R)
• M49: 16,983,098 km (0.12 R)
• M50: 17,291,569 km (0.061 R)
• M51: 17,424,262 km (0.044 R)
• M52: 17,735,426 km (0.1 R)
• M53: 18,408,168 km (0.081 R)
• M54: 18,679,538 km (0.079 R)
• M55: 18,815,822 km (0.11 R)
• M56: 19,778,634 km (0.092 R)
• M57: 20,010,211 km (0.038 R)
• M58: 20,242,686 km (0.077 R)
• M59: 21,276,258 km (0.06 R)
• M60: 21,561,242 km (0.102 R)
• M61: 22,713,295 km (0.061 R)
• M62: 22,907,324 km (0.072 R)
• M63: 23,541,469 km (0.117 R)
• M64: 23,688,673 km (0.119 R)
• M65: 24,132,081 km (0.083 R)
• M66: 25,177,322 km (0.115 R)
• M67: 25,831,663 km (0.116 R)
• M68: 26,288,086 km (0.113 R)
• M69: 26,440,676 km (0.088 R)
• M70: 26,798,215 km (0.109 R)
• M71: 27,003,164 km (0.049 R)
• M72: 27,621,302 km (0.083 R)
• M73: 28,661,755 km (0.117 R)
• M74: 29,556,201 km (0.065 R)
• M75: 29,980,311 km (0.098 R)
• M76: 30,673,847 km (0.092 R)
• M77: 30,888,220 km (0.108 R)
• M78: 31,103,192 km (0.099 R)
• M79: 32,512,404 km (0.105 R)
• M80: 33,059,933 km (0.103 R)
• M81: 33,997,762 km (0.107 R)
• M82: 34,386,567 km (0.119 R)
• M83: 34,497,867 km (0.056 R)
• M84: 34,609,318 km (0.105 R)
• M85: 35,112,266 km (0.073 R)
• M86: 35,843,201 km (0.09 R)
• M87: 36,012,546 km (0.054 R)
• M88: 36,863,309 km (0.105 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 10,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit