🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.13 AU - 1.79 AU

Year: 620 Days

Day: 14.3 Hours

Environment

Temp: -15 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,896,401 km

• M1: 69,862 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.72 AU - 3.06 AU

Year: 1727 Days

Day: 31.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.39 AU - 5.63 AU

Year: 3366 Days

Day: 21.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,896,401 km

• M1: 546,331 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.5

Radius: 15

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.01 AU - 6.31 AU

Year: 4733 Days

Day: 8.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 162.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 73,896,401 km

• M1: 196,572 km (0.113 R)
• M2: 400,174 km (0.049 R)
• M3: 623,374 km (0.038 R)
• M4: 902,973 km (0.101 R)
• M5: 1,049,728 km (0.103 R)
• M6: 1,215,184 km (0.107 R)
• M7: 1,358,648 km (0.103 R)
• M8: 1,541,008 km (0.098 R)
• M9: 1,663,528 km (0.119 R)
• M10: 2,015,233 km (0.118 R)
• M11: 2,113,220 km (0.099 R)
• M12: 2,301,414 km (0.101 R)
• M13: 2,899,955 km (0.092 R)
• M14: 3,296,688 km (0.097 R)
• M15: 3,516,448 km (0.08 R)
• M16: 3,635,677 km (0.061 R)
• M17: 3,939,959 km (0.031 R)
• M18: 4,064,125 km (0.106 R)
• M19: 4,622,425 km (0.111 R)
• M20: 5,002,702 km (0.108 R)
• M21: 5,103,681 km (0.119 R)
• M22: 5,376,248 km (0.071 R)
• M23: 5,953,546 km (0.087 R)
• M24: 6,294,929 km (0.047 R)
• M25: 6,532,341 km (0.113 R)
• M26: 7,743,934 km (0.066 R)
• M27: 7,959,205 km (0.078 R)
• M28: 8,576,596 km (0.102 R)
• M29: 8,983,203 km (0.079 R)
• M30: 9,106,471 km (0.09 R)
• M31: 9,230,189 km (0.089 R)
• M32: 10,006,003 km (0.11 R)
• M33: 10,305,049 km (0.062 R)
• M34: 10,650,471 km (0.112 R)
• M35: 11,043,764 km (0.064 R)
• M36: 11,153,868 km (0.082 R)
• M37: 11,463,984 km (0.099 R)
• M38: 11,687,334 km (0.037 R)
• M39: 12,365,910 km (0.093 R)
• M40: 12,687,096 km (0.107 R)
• M41: 13,034,163 km (0.076 R)
• M42: 13,267,386 km (0.073 R)
• M43: 13,572,566 km (0.072 R)
• M44: 13,951,348 km (0.071 R)
• M45: 14,261,763 km (0.102 R)
• M46: 14,646,828 km (0.071 R)
• M47: 14,792,237 km (0.043 R)
• M48: 15,059,868 km (0.043 R)
• M49: 15,723,783 km (0.095 R)
• M50: 15,897,467 km (0.087 R)
• M51: 16,021,932 km (0.061 R)
• M52: 16,674,478 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 546.7

Radius: 4.5

Gravity: 27 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 14.85 AU - 16.13 AU

Year: 21427 Days

Day: 21.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,896,401 km

• M1: 58,343 km (0.114 R)
• M2: 141,220 km (0.094 R)
• M3: 330,462 km (0.061 R)
• M4: 439,668 km (0.067 R)
• M5: 498,610 km (0.044 R)
• M6: 669,002 km (0.106 R)
• M7: 737,518 km (0.06 R)
• M8: 956,978 km (0.103 R)
• M9: 1,365,380 km (0.095 R)
• M10: 1,664,576 km (0.028 R)
• M11: 1,726,808 km (0.077 R)
• M12: 2,049,640 km (0.11 R)
• M13: 2,391,023 km (0.104 R)
• M14: 2,426,178 km (0.062 R)
• M15: 2,604,349 km (0.075 R)
• M16: 2,640,402 km (0.105 R)
• M17: 2,786,709 km (0.097 R)
• M18: 3,358,472 km (0.044 R)
• M19: 5,883,983 km (0.104 R)
• M20: 6,027,149 km (0.059 R)
• M21: 6,171,361 km (0.085 R)
• M22: 7,060,720 km (0.06 R)
• M23: 7,623,657 km (0.067 R)
• M24: 7,675,568 km (0.1 R)
• M25: 7,727,478 km (0.108 R)
• M26: 8,147,848 km (0.085 R)
• M27: 9,065,332 km (0.118 R)
• M28: 9,396,990 km (0.101 R)
• M29: 12,249,971 km (0.058 R)
• M30: 13,736,974 km (0.052 R)
• M31: 14,889,177 km (0.079 R)
• M32: 16,072,047 km (0.104 R)
• M33: 16,205,339 km (0.115 R)
• M34: 17,352,904 km (0.106 R)
• M35: 17,695,483 km (0.056 R)
• M36: 18,248,098 km (0.081 R)
• M37: 18,876,559 km (0.069 R)
• M38: 20,082,916 km (0.115 R)
• M39: 20,370,443 km (0.118 R)
• M40: 20,442,549 km (0.098 R)
• M41: 20,731,722 km (0.055 R)
• M42: 21,240,953 km (0.089 R)
• M43: 21,387,260 km (0.076 R)
• M44: 22,049,529 km (0.047 R)
• M45: 22,197,631 km (0.075 R)
• M46: 22,271,832 km (0.064 R)
• M47: 22,420,382 km (0.076 R)
• M48: 23,093,274 km (0.119 R)
• M49: 26,397,741 km (0.091 R)
• M50: 26,555,118 km (0.093 R)
• M51: 27,028,745 km (0.03 R)
• M52: 27,346,042 km (0.039 R)
• M53: 28,064,561 km (0.053 R)
• M54: 28,547,014 km (0.105 R)
• M55: 29,032,160 km (0.043 R)
• M56: 30,421,625 km (0.105 R)
• M57: 31,748,857 km (0.086 R)
• M58: 32,672,325 km (0.059 R)
• M59: 32,925,743 km (0.063 R)
• M60: 36,016,884 km (0.079 R)
• M61: 36,540,925 km (0.092 R)
• M62: 36,803,919 km (0.08 R)
• M63: 37,331,849 km (0.097 R)
• M64: 38,751,832 km (0.065 R)
• M65: 39,199,130 km (0.056 R)
• M66: 39,378,498 km (0.066 R)
• M67: 40,189,318 km (0.118 R)
• M68: 40,823,763 km (0.079 R)
• M69: 41,735,712 km (0.117 R)
• M70: 42,286,232 km (0.083 R)
• M71: 43,486,904 km (0.079 R)
• M72: 45,356,130 km (0.11 R)
• M73: 46,680,071 km (0.107 R)
• M74: 48,400,895 km (0.098 R)
• M75: 49,172,371 km (0.117 R)
• M76: 49,462,741 km (0.115 R)
• M77: 49,850,798 km (0.063 R)
• M78: 51,707,606 km (0.069 R)
• M79: 52,792,789 km (0.11 R)
• M80: 53,686,337 km (0.084 R)
• M81: 55,387,864 km (0.081 R)
• M82: 55,790,731 km (0.088 R)
• M83: 57,717,701 km (0.091 R)
• M84: 59,666,512 km (0.108 R)
• M85: 62,263,232 km (0.108 R)
• M86: 65,747,067 km (0.08 R)
• M87: 66,708,234 km (0.111 R)
• M88: 68,536,170 km (0.087 R)
• M89: 68,644,180 km (0.07 R)
• M90: 69,076,966 km (0.072 R)
• M91: 70,816,939 km (0.069 R)
• M92: 71,254,214 km (0.111 R)
• M93: 72,681,377 km (0.061 R)
• M94: 73,453,751 km (0.104 R)
• M95: 73,896,411 km (0.047 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 19,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit