🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.94 AU - 1.3 AU

Year: 435 Days

Day: 25 Hours

Environment

Temp: 5 °C

Axial Tilt: 11.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.66 AU - 2.02 AU

Year: 916 Days

Day: 34.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,525,090 km

• M1: 1,184,666 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.3 AU - 2.7 AU

Year: 1451 Days

Day: 39.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.07 AU - 3.27 AU

Year: 1602 Days

Day: 22.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,525,090 km

• M1: 189,092 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.23 AU - 3.81 AU

Year: 2424 Days

Day: 47.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,525,090 km

• M1: 2,737,641 km (0.056 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.72 AU - 4.5 AU

Year: 3059 Days

Day: 43.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.37 AU - 5.55 AU

Year: 3458 Days

Day: 47.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.8

Radius: 10.4

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.19 AU - 7.27 AU

Year: 7136 Days

Day: 13.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 34,525,090 km

• M1: 185,352 km (0.115 R)
• M2: 302,936 km (0.095 R)
• M3: 411,394 km (0.091 R)
• M4: 709,393 km (0.063 R)
• M5: 839,693 km (0.114 R)
• M6: 1,031,178 km (0.086 R)
• M7: 1,125,574 km (0.101 R)
• M8: 1,457,083 km (0.039 R)
• M9: 1,595,162 km (0.047 R)
• M10: 1,884,634 km (0.099 R)
• M11: 2,087,040 km (0.097 R)
• M12: 2,173,507 km (0.09 R)
• M13: 2,243,519 km (0.106 R)
• M14: 2,550,045 km (0.084 R)
• M15: 2,831,738 km (0.042 R)
• M16: 2,927,930 km (0.038 R)
• M17: 3,064,363 km (0.096 R)
• M18: 3,203,040 km (0.082 R)
• M19: 3,486,678 km (0.119 R)
• M20: 3,842,122 km (0.109 R)
• M21: 4,253,217 km (0.032 R)
• M22: 4,792,667 km (0.086 R)
• M23: 5,000,458 km (0.089 R)
• M24: 5,306,087 km (0.079 R)
• M25: 5,812,775 km (0.093 R)
• M26: 6,309,739 km (0.103 R)
• M27: 6,665,632 km (0.075 R)
• M28: 7,080,617 km (0.036 R)
• M29: 7,423,944 km (0.07 R)
• M30: 7,584,313 km (0.111 R)
• M31: 7,718,801 km (0.097 R)
• M32: 8,099,528 km (0.084 R)
• M33: 8,181,956 km (0.115 R)
• M34: 8,264,684 km (0.092 R)
• M35: 8,514,363 km (0.085 R)
• M36: 8,822,983 km (0.117 R)
• M37: 8,907,805 km (0.104 R)
• M38: 9,163,917 km (0.073 R)
• M39: 9,364,827 km (0.06 R)
• M40: 9,480,167 km (0.077 R)
• M41: 9,946,762 km (0.064 R)
• M42: 10,331,379 km (0.069 R)
• M43: 10,811,438 km (0.118 R)
• M44: 11,084,604 km (0.118 R)
• M45: 11,206,825 km (0.036 R)
• M46: 11,607,000 km (0.084 R)
• M47: 12,548,419 km (0.118 R)
• M48: 12,643,862 km (0.049 R)
• M49: 13,841,393 km (0.108 R)
• M50: 13,907,216 km (0.044 R)
• M51: 14,171,257 km (0.11 R)
• M52: 14,337,161 km (0.105 R)
• M53: 14,670,914 km (0.071 R)
• M54: 14,805,103 km (0.099 R)
• M55: 15,176,405 km (0.094 R)
• M56: 15,721,839 km (0.058 R)
• M57: 15,962,542 km (0.083 R)
• M58: 16,135,178 km (0.069 R)
• M59: 16,517,251 km (0.029 R)
• M60: 16,621,969 km (0.085 R)
• M61: 16,691,981 km (0.076 R)
• M62: 17,113,548 km (0.096 R)
• M63: 18,039,259 km (0.117 R)
• M64: 18,580,654 km (0.118 R)
• M65: 18,908,124 km (0.071 R)
• M66: 19,127,434 km (0.063 R)
• M67: 19,274,190 km (0.093 R)
• M68: 19,568,748 km (0.114 R)
• M69: 19,976,103 km (0.116 R)
• M70: 20,461,249 km (0.12 R)
• M71: 20,573,746 km (0.06 R)
• M72: 20,648,844 km (0.03 R)
• M73: 21,824,833 km (0.057 R)
• M74: 23,139,499 km (0.094 R)
• M75: 23,688,224 km (0.032 R)
• M76: 24,003,726 km (0.073 R)
• M77: 24,559,333 km (0.082 R)
• M78: 25,440,763 km (0.087 R)
• M79: 25,682,962 km (0.099 R)
• M80: 26,169,754 km (0.062 R)
• M81: 26,946,616 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.9

Radius: 6.9

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 11.32 AU - 14.44 AU

Year: 16969 Days

Day: 17 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 34,525,090 km

• M1: 183,257 km (0.118 R)
• M2: 542,143 km (0.087 R)
• M3: 969,544 km (0.103 R)
• M4: 1,094,159 km (0.101 R)
• M5: 2,457,295 km (0.047 R)
• M6: 2,607,042 km (0.116 R)
• M7: 2,848,493 km (0.112 R)
• M8: 3,074,236 km (0.108 R)
• M9: 5,631,911 km (0.058 R)
• M10: 6,793,389 km (0.11 R)
• M11: 7,462,839 km (0.119 R)
• M12: 7,680,205 km (0.049 R)
• M13: 8,345,018 km (0.095 R)
• M14: 8,409,196 km (0.114 R)
• M15: 8,798,300 km (0.03 R)
• M16: 9,426,461 km (0.092 R)
• M17: 10,412,760 km (0.057 R)
• M18: 11,395,917 km (0.113 R)
• M19: 11,502,879 km (0.03 R)
• M20: 12,666,003 km (0.095 R)
• M21: 12,851,055 km (0.036 R)
• M22: 12,962,506 km (0.111 R)
• M23: 13,223,853 km (0.101 R)
• M24: 13,638,239 km (0.061 R)
• M25: 13,942,222 km (0.111 R)
• M26: 14,094,962 km (0.112 R)
• M27: 14,325,343 km (0.092 R)
• M28: 14,945,426 km (0.117 R)
• M29: 15,219,489 km (0.104 R)
• M30: 15,298,177 km (0.066 R)
• M31: 15,693,265 km (0.092 R)
• M32: 15,971,817 km (0.104 R)
• M33: 16,211,921 km (0.052 R)
• M34: 16,980,106 km (0.112 R)
• M35: 17,512,525 km (0.071 R)
• M36: 17,636,093 km (0.049 R)
• M37: 17,925,714 km (0.09 R)
• M38: 18,008,741 km (0.091 R)
• M39: 18,384,082 km (0.106 R)
• M40: 18,888,377 km (0.07 R)
• M41: 19,525,364 km (0.067 R)
• M42: 19,653,570 km (0.042 R)
• M43: 21,038,547 km (0.108 R)
• M44: 21,389,653 km (0.042 R)
• M45: 22,903,584 km (0.026 R)
• M46: 23,627,936 km (0.098 R)
• M47: 23,719,042 km (0.113 R)
• M48: 26,080,594 km (0.071 R)
• M49: 26,221,814 km (0.08 R)
• M50: 27,217,537 km (0.089 R)
• M51: 27,504,317 km (0.113 R)
• M52: 27,552,188 km (0.095 R)
• M53: 28,467,428 km (0.067 R)
• M54: 29,932,739 km (0.093 R)
• M55: 30,327,677 km (0.084 R)
• M56: 31,422,434 km (0.05 R)
• M57: 31,823,805 km (0.095 R)
• M58: 32,125,844 km (0.116 R)
• M59: 33,292,707 km (0.095 R)
• M60: 33,445,895 km (0.099 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 12,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit