🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.76 AU - 1.82 AU

Year: 912 Days

Day: 20.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,921,147 km

• M1: 719,865 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.23 AU - 2.89 AU

Year: 1560 Days

Day: 25 Hours

Environment

Temp: -91 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.82 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.9

Radius: 13.4

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.68 AU - 5.46 AU

Year: 4347 Days

Day: 11.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 65,921,147 km

• M1: 203,453 km (0.064 R)
• M2: 493,673 km (0.055 R)
• M3: 590,463 km (0.036 R)
• M4: 794,215 km (0.106 R)
• M5: 927,208 km (0.093 R)
• M6: 1,068,428 km (0.045 R)
• M7: 1,233,584 km (0.089 R)
• M8: 1,332,019 km (0.11 R)
• M9: 1,467,705 km (0.09 R)
• M10: 2,176,499 km (0.113 R)
• M11: 2,358,859 km (0.112 R)
• M12: 2,525,212 km (0.04 R)
• M13: 2,663,440 km (0.106 R)
• M14: 2,848,044 km (0.117 R)
• M15: 3,059,576 km (0.054 R)
• M16: 3,322,569 km (0.091 R)
• M17: 3,451,073 km (0.099 R)
• M18: 4,081,180 km (0.112 R)
• M19: 4,231,675 km (0.06 R)
• M20: 4,564,381 km (0.1 R)
• M21: 4,773,219 km (0.074 R)
• M22: 5,268,687 km (0.101 R)
• M23: 5,515,823 km (0.083 R)
• M24: 5,794,823 km (0.077 R)
• M25: 6,164,629 km (0.085 R)
• M26: 6,396,057 km (0.108 R)
• M27: 6,659,948 km (0.092 R)
• M28: 6,852,630 km (0.061 R)
• M29: 6,957,199 km (0.068 R)
• M30: 7,365,750 km (0.096 R)
• M31: 7,953,820 km (0.107 R)
• M32: 8,095,339 km (0.106 R)
• M33: 8,269,471 km (0.049 R)
• M34: 8,428,942 km (0.119 R)
• M35: 8,783,190 km (0.099 R)
• M36: 8,978,565 km (0.113 R)
• M37: 9,290,776 km (0.082 R)
• M38: 9,841,595 km (0.08 R)
• M39: 10,300,262 km (0.085 R)
• M40: 10,385,982 km (0.097 R)
• M41: 10,644,487 km (0.051 R)
• M42: 11,097,768 km (0.117 R)
• M43: 11,700,049 km (0.109 R)
• M44: 12,149,741 km (0.069 R)
• M45: 12,276,749 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.9

Radius: 10.9

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 9.67 AU - 12.23 AU

Year: 13798 Days

Day: 14.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,921,147 km

• M1: 294,409 km (0.077 R)
• M2: 380,128 km (0.051 R)
• M3: 584,928 km (0.047 R)
• M4: 984,055 km (0.12 R)
• M5: 1,380,190 km (0.104 R)
• M6: 1,680,283 km (0.08 R)
• M7: 2,153,761 km (0.116 R)
• M8: 2,904,443 km (0.093 R)
• M9: 3,254,651 km (0.031 R)
• M10: 3,508,070 km (0.1 R)
• M11: 3,881,167 km (0.066 R)
• M12: 4,424,955 km (0.085 R)
• M13: 4,992,979 km (0.073 R)
• M14: 5,800,358 km (0.05 R)
• M15: 5,887,723 km (0.113 R)
• M16: 6,108,081 km (0.039 R)
• M17: 7,250,410 km (0.069 R)
• M18: 7,391,930 km (0.096 R)
• M19: 8,408,148 km (0.108 R)
• M20: 8,507,182 km (0.116 R)
• M21: 9,008,485 km (0.118 R)
• M22: 9,262,651 km (0.086 R)
• M23: 9,570,823 km (0.089 R)
• M24: 10,622,496 km (0.059 R)
• M25: 10,999,333 km (0.069 R)
• M26: 11,490,164 km (0.113 R)
• M27: 11,877,024 km (0.097 R)
• M28: 13,062,736 km (0.099 R)
• M29: 13,582,589 km (0.055 R)
• M30: 14,345,239 km (0.107 R)
• M31: 16,591,301 km (0.076 R)
• M32: 17,786,588 km (0.069 R)
• M33: 18,169,858 km (0.102 R)
• M34: 20,793,805 km (0.098 R)
• M35: 20,928,144 km (0.083 R)
• M36: 21,197,569 km (0.058 R)
• M37: 21,808,078 km (0.029 R)
• M38: 22,149,610 km (0.104 R)
• M39: 22,769,095 km (0.104 R)
• M40: 23,884,347 km (0.103 R)
• M41: 24,803,626 km (0.045 R)
• M42: 25,088,909 km (0.119 R)
• M43: 25,446,897 km (0.114 R)
• M44: 26,095,553 km (0.089 R)
• M45: 27,042,059 km (0.069 R)
• M46: 27,115,362 km (0.089 R)
• M47: 27,704,030 km (0.09 R)
• M48: 28,520,236 km (0.112 R)
• M49: 29,344,520 km (0.087 R)
• M50: 30,557,160 km (0.111 R)
• M51: 31,092,870 km (0.081 R)
• M52: 31,169,764 km (0.084 R)
• M53: 31,246,507 km (0.036 R)
• M54: 31,941,090 km (0.09 R)
• M55: 32,251,356 km (0.06 R)
• M56: 33,109,749 km (0.095 R)
• M57: 33,345,216 km (0.045 R)
• M58: 34,451,342 km (0.069 R)
• M59: 34,530,779 km (0.099 R)
• M60: 35,248,699 km (0.082 R)
• M61: 36,780,432 km (0.061 R)
• M62: 41,673,778 km (0.108 R)
• M63: 42,182,710 km (0.059 R)
• M64: 42,267,682 km (0.111 R)
• M65: 42,779,157 km (0.099 R)
• M66: 45,018,637 km (0.069 R)
• M67: 45,105,553 km (0.062 R)
• M68: 48,627,087 km (0.075 R)
• M69: 49,342,015 km (0.071 R)
• M70: 50,691,687 km (0.099 R)
• M71: 50,963,058 km (0.081 R)
• M72: 51,325,683 km (0.054 R)
• M73: 51,689,206 km (0.111 R)
• M74: 51,780,161 km (0.115 R)
• M75: 51,871,266 km (0.106 R)
• M76: 53,151,675 km (0.094 R)
• M77: 53,611,389 km (0.067 R)
• M78: 54,349,954 km (0.093 R)
• M79: 55,557,059 km (0.12 R)
• M80: 55,650,258 km (0.106 R)
• M81: 56,585,395 km (0.062 R)
• M82: 57,714,260 km (0.096 R)
• M83: 60,569,186 km (0.095 R)
• M84: 60,665,078 km (0.089 R)
• M85: 60,953,204 km (0.051 R)
• M86: 61,820,422 km (0.058 R)
• M87: 62,788,769 km (0.095 R)
• M88: 62,886,008 km (0.041 R)
• M89: 62,983,097 km (0.096 R)
• M90: 63,664,665 km (0.1 R)
• M91: 64,152,952 km (0.072 R)
• M92: 64,348,626 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 11,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit