🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.6 AU - 0.6 AU

Year: 300 Days

Day: 43.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.28 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.4

Radius: 10.1

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.92 AU - 2 AU

Year: 1772 Days

Day: 5.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 36,156,349 km

• M1: 126,709 km (0.119 R)
• M2: 195,375 km (0.065 R)
• M3: 337,493 km (0.057 R)
• M4: 494,122 km (0.074 R)
• M5: 663,766 km (0.071 R)
• M6: 731,833 km (0.055 R)
• M7: 838,795 km (0.083 R)
• M8: 905,815 km (0.087 R)
• M9: 1,029,682 km (0.11 R)
• M10: 1,118,244 km (0.097 R)
• M11: 1,184,366 km (0.085 R)
• M12: 1,286,242 km (0.095 R)
• M13: 1,364,781 km (0.114 R)
• M14: 1,453,942 km (0.113 R)
• M15: 1,647,671 km (0.113 R)
• M16: 1,781,561 km (0.114 R)
• M17: 1,849,927 km (0.089 R)
• M18: 1,959,283 km (0.08 R)
• M19: 2,236,937 km (0.106 R)
• M20: 2,375,165 km (0.057 R)
• M21: 2,450,712 km (0.1 R)
• M22: 2,516,236 km (0.107 R)
• M23: 2,604,499 km (0.099 R)
• M24: 2,750,207 km (0.092 R)
• M25: 3,085,007 km (0.114 R)
• M26: 3,680,407 km (0.036 R)
• M27: 3,768,370 km (0.112 R)
• M28: 4,101,375 km (0.118 R)
• M29: 4,271,468 km (0.119 R)
• M30: 4,403,862 km (0.119 R)
• M31: 4,470,583 km (0.102 R)
• M32: 4,605,071 km (0.114 R)
• M33: 4,713,679 km (0.093 R)
• M34: 4,795,659 km (0.09 R)
• M35: 5,212,887 km (0.079 R)
• M36: 5,312,071 km (0.103 R)
• M37: 5,598,551 km (0.118 R)
• M38: 6,261,568 km (0.092 R)
• M39: 6,427,473 km (0.103 R)
• M40: 6,579,614 km (0.115 R)
• M41: 7,027,510 km (0.105 R)
• M42: 7,105,749 km (0.1 R)
• M43: 7,278,834 km (0.073 R)
• M44: 7,629,192 km (0.068 R)
• M45: 7,855,235 km (0.078 R)
• M46: 7,936,317 km (0.043 R)
• M47: 8,780,797 km (0.053 R)
• M48: 9,428,555 km (0.06 R)
• M49: 9,636,197 km (0.109 R)
• M50: 9,810,628 km (0.107 R)
• M51: 10,056,268 km (0.099 R)
• M52: 10,304,152 km (0.103 R)
• M53: 10,536,028 km (0.118 R)
• M54: 10,661,691 km (0.074 R)
• M55: 11,187,378 km (0.077 R)
• M56: 11,407,436 km (0.11 R)
• M57: 11,926,391 km (0.041 R)
• M58: 12,038,589 km (0.094 R)
• M59: 12,700,111 km (0.055 R)
• M60: 12,795,555 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.5

Radius: 11.6

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.33 AU - 3.87 AU

Year: 4410 Days

Day: 7.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 36,156,349 km

• M1: 196,272 km (0.07 R)
• M2: 298,298 km (0.069 R)
• M3: 397,930 km (0.099 R)
• M4: 550,819 km (0.077 R)
• M5: 715,078 km (0.059 R)
• M6: 861,684 km (0.088 R)
• M7: 981,661 km (0.113 R)
• M8: 1,199,625 km (0.05 R)
• M9: 1,294,022 km (0.087 R)
• M10: 1,405,322 km (0.038 R)
• M11: 1,534,425 km (0.075 R)
• M12: 1,851,573 km (0.09 R)
• M13: 1,994,140 km (0.081 R)
• M14: 2,273,289 km (0.112 R)
• M15: 2,618,262 km (0.032 R)
• M16: 2,778,930 km (0.11 R)
• M17: 2,906,238 km (0.109 R)
• M18: 3,072,890 km (0.038 R)
• M19: 3,166,837 km (0.114 R)
• M20: 3,280,981 km (0.095 R)
• M21: 3,493,559 km (0.104 R)
• M22: 4,138,326 km (0.098 R)
• M23: 4,305,277 km (0.086 R)
• M24: 4,474,472 km (0.083 R)
• M25: 4,819,744 km (0.037 R)
• M26: 5,106,523 km (0.067 R)
• M27: 5,195,983 km (0.077 R)
• M28: 5,906,722 km (0.059 R)
• M29: 6,095,066 km (0.066 R)
• M30: 6,190,061 km (0.059 R)
• M31: 6,868,637 km (0.074 R)
• M32: 7,166,636 km (0.09 R)
• M33: 7,241,883 km (0.099 R)
• M34: 9,397,439 km (0.048 R)
• M35: 9,672,998 km (0.112 R)
• M36: 9,979,375 km (0.069 R)
• M37: 10,063,449 km (0.041 R)
• M38: 10,288,893 km (0.072 R)
• M39: 10,917,503 km (0.079 R)
• M40: 11,441,096 km (0.073 R)
• M41: 11,617,471 km (0.061 R)
• M42: 11,765,125 km (0.099 R)
• M43: 12,271,813 km (0.061 R)
• M44: 12,422,158 km (0.114 R)
• M45: 12,633,839 km (0.107 R)
• M46: 12,816,050 km (0.054 R)
• M47: 13,091,310 km (0.106 R)
• M48: 13,616,249 km (0.119 R)
• M49: 14,148,219 km (0.119 R)
• M50: 14,337,610 km (0.106 R)
• M51: 15,007,060 km (0.058 R)
• M52: 15,719,445 km (0.038 R)
• M53: 16,675,226 km (0.065 R)
• M54: 16,975,618 km (0.097 R)
• M55: 17,076,148 km (0.102 R)
• M56: 17,176,977 km (0.027 R)
• M57: 17,615,897 km (0.089 R)
• M58: 17,819,650 km (0.119 R)
• M59: 17,955,933 km (0.025 R)
• M60: 18,161,032 km (0.097 R)
• M61: 18,711,851 km (0.092 R)
• M62: 18,850,528 km (0.074 R)
• M63: 19,128,631 km (0.113 R)
• M64: 19,865,251 km (0.118 R)
• M65: 20,112,835 km (0.066 R)
• M66: 20,432,825 km (0.108 R)
• M67: 20,790,214 km (0.106 R)
• M68: 20,897,775 km (0.109 R)
• M69: 21,366,316 km (0.102 R)
• M70: 21,474,924 km (0.119 R)
• M71: 21,838,297 km (0.085 R)
• M72: 22,240,416 km (0.051 R)
• M73: 22,497,575 km (0.11 R)
• M74: 22,718,681 km (0.107 R)
• M75: 24,552,003 km (0.115 R)
• M76: 25,199,163 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.1

Radius: 12.6

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.23 AU - 6.69 AU

Year: 9395 Days

Day: 10 Hours

Environment

Temp: -213 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 36,156,349 km

• M1: 165,754 km (0.075 R)
• M2: 343,776 km (0.084 R)
• M3: 477,666 km (0.093 R)
• M4: 646,562 km (0.091 R)
• M5: 823,387 km (0.058 R)
• M6: 1,017,565 km (0.116 R)
• M7: 1,112,559 km (0.114 R)
• M8: 1,434,344 km (0.084 R)
• M9: 1,786,049 km (0.119 R)
• M10: 2,062,655 km (0.054 R)
• M11: 2,144,336 km (0.063 R)
• M12: 2,547,652 km (0.09 R)
• M13: 2,792,095 km (0.118 R)
• M14: 3,376,574 km (0.119 R)
• M15: 3,795,747 km (0.067 R)
• M16: 4,656,683 km (0.058 R)
• M17: 4,846,971 km (0.117 R)
• M18: 4,929,399 km (0.085 R)
• M19: 5,151,253 km (0.102 R)
• M20: 5,547,687 km (0.114 R)
• M21: 5,749,645 km (0.053 R)
• M22: 6,220,579 km (0.076 R)
• M23: 6,551,489 km (0.073 R)
• M24: 7,043,367 km (0.088 R)
• M25: 7,325,209 km (0.086 R)
• M26: 7,610,941 km (0.082 R)
• M27: 7,835,637 km (0.08 R)
• M28: 8,324,673 km (0.083 R)
• M29: 8,489,829 km (0.068 R)
• M30: 8,622,821 km (0.102 R)
• M31: 9,746,301 km (0.112 R)
• M32: 10,556,374 km (0.112 R)
• M33: 10,843,302 km (0.08 R)
• M34: 11,351,486 km (0.036 R)
• M35: 12,466,739 km (0.115 R)
• M36: 12,846,268 km (0.049 R)
• M37: 13,268,284 km (0.05 R)
• M38: 14,165,123 km (0.059 R)
• M39: 15,976,155 km (0.088 R)
• M40: 16,720,853 km (0.085 R)
• M41: 17,139,428 km (0.112 R)
• M42: 17,987,050 km (0.118 R)
• M43: 18,588,583 km (0.097 R)
• M44: 18,804,901 km (0.092 R)
• M45: 19,547,056 km (0.111 R)
• M46: 20,121,063 km (0.097 R)
• M47: 20,610,996 km (0.117 R)
• M48: 21,149,997 km (0.059 R)
• M49: 21,512,024 km (0.106 R)
• M50: 21,648,308 km (0.077 R)
• M51: 21,967,251 km (0.1 R)
• M52: 22,980,178 km (0.092 R)
• M53: 23,726,521 km (0.1 R)
• M54: 23,961,241 km (0.098 R)
• M55: 24,291,403 km (0.036 R)
• M56: 26,546,441 km (0.12 R)
• M57: 27,427,573 km (0.075 R)
• M58: 28,218,946 km (0.091 R)
• M59: 28,667,440 km (0.054 R)
• M60: 30,179,276 km (0.056 R)
• M61: 30,484,755 km (0.107 R)
• M62: 30,637,943 km (0.115 R)
• M63: 30,842,593 km (0.083 R)
• M64: 31,768,753 km (0.074 R)
• M65: 33,070,255 km (0.097 R)
• M66: 34,176,980 km (0.119 R)
• M67: 35,456,640 km (0.089 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 10,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit