🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.47 AU - 0.67 AU

Year: 151 Days

Day: 40.8 Hours

Environment

Temp: 230 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.78 AU - 1.28 AU

Year: 367 Days

Day: 19.9 Hours

Environment

Temp: 150 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.99 AU - 1.33 AU

Year: 439 Days

Day: 37.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 45.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.47 AU - 1.65 AU

Year: 685 Days

Day: 43.2 Hours

Environment

Temp: -4 °C

Axial Tilt: 91.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.48 AU - 4.1 AU

Year: 2593 Days

Day: 23.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 65.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.5

Radius: 14.6

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.89 AU - 6.31 AU

Year: 5295 Days

Day: 14.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 75,420,043 km

• M1: 184,155 km (0.091 R)
• M2: 277,055 km (0.077 R)
• M3: 424,708 km (0.098 R)
• M4: 559,346 km (0.101 R)
• M5: 678,127 km (0.034 R)
• M6: 894,446 km (0.091 R)
• M7: 1,066,184 km (0.085 R)
• M8: 1,206,507 km (0.066 R)
• M9: 1,398,890 km (0.092 R)
• M10: 1,916,947 km (0.107 R)
• M11: 2,380,701 km (0.117 R)
• M12: 2,492,899 km (0.108 R)
• M13: 2,683,786 km (0.113 R)
• M14: 3,432,673 km (0.061 R)
• M15: 3,952,376 km (0.052 R)
• M16: 4,497,062 km (0.088 R)
• M17: 4,778,455 km (0.103 R)
• M18: 5,065,683 km (0.076 R)
• M19: 5,758,172 km (0.079 R)
• M20: 5,935,894 km (0.116 R)
• M21: 6,559,567 km (0.096 R)
• M22: 6,852,480 km (0.043 R)
• M23: 7,231,561 km (0.042 R)
• M24: 7,396,119 km (0.059 R)
• M25: 7,562,023 km (0.12 R)
• M26: 8,038,642 km (0.034 R)
• M27: 8,467,389 km (0.1 R)
• M28: 8,728,288 km (0.037 R)
• M29: 9,109,912 km (0.105 R)
• M30: 9,317,703 km (0.061 R)
• M31: 9,526,991 km (0.066 R)
• M32: 9,768,143 km (0.119 R)
• M33: 10,041,907 km (0.082 R)
• M34: 10,628,181 km (0.073 R)
• M35: 10,721,829 km (0.028 R)
• M36: 10,941,289 km (0.087 R)
• M37: 12,256,554 km (0.032 R)
• M38: 12,519,098 km (0.083 R)
• M39: 12,750,227 km (0.11 R)
• M40: 12,949,640 km (0.072 R)
• M41: 13,216,972 km (0.118 R)
• M42: 14,064,444 km (0.051 R)
• M43: 14,408,369 km (0.094 R)
• M44: 15,245,070 km (0.09 R)
• M45: 15,562,966 km (0.09 R)
• M46: 15,669,330 km (0.086 R)
• M47: 15,954,463 km (0.044 R)
• M48: 16,277,146 km (0.088 R)
• M49: 16,965,595 km (0.092 R)
• M50: 17,515,816 km (0.094 R)
• M51: 17,626,668 km (0.12 R)
• M52: 17,960,272 km (0.053 R)
• M53: 18,333,518 km (0.082 R)
• M54: 18,671,609 km (0.065 R)
• M55: 19,660,003 km (0.091 R)
• M56: 20,083,365 km (0.087 R)
• M57: 20,431,928 km (0.051 R)
• M58: 20,978,109 km (0.093 R)
• M59: 21,174,382 km (0.064 R)
• M60: 21,331,908 km (0.114 R)
• M61: 21,846,226 km (0.092 R)
• M62: 22,404,824 km (0.051 R)
• M63: 22,565,343 km (0.095 R)
• M64: 23,048,993 km (0.054 R)
• M65: 23,903,645 km (0.11 R)
• M66: 24,067,605 km (0.098 R)
• M67: 24,479,148 km (0.026 R)
• M68: 24,768,770 km (0.055 R)
• M69: 24,893,086 km (0.114 R)
• M70: 25,309,417 km (0.083 R)
• M71: 25,727,991 km (0.08 R)
• M72: 26,997,329 km (0.075 R)
• M73: 27,553,833 km (0.074 R)
• M74: 27,768,806 km (0.092 R)
• M75: 27,984,376 km (0.069 R)
• M76: 28,373,779 km (0.033 R)
• M77: 28,983,241 km (0.029 R)
• M78: 29,114,289 km (0.11 R)
• M79: 29,333,450 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.1

Radius: 3.8

Gravity: 50.84 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 13.17 AU - 15.49 AU

Year: 19065 Days

Day: 18.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,420,043 km

• M1: 146,307 km (0.092 R)
• M2: 172,187 km (0.074 R)
• M3: 400,473 km (0.059 R)
• M4: 993,031 km (0.028 R)
• M5: 1,267,543 km (0.067 R)
• M6: 1,626,428 km (0.076 R)
• M7: 2,116,361 km (0.06 R)
• M8: 2,254,290 km (0.104 R)
• M9: 2,289,147 km (0.064 R)
• M10: 2,502,623 km (0.035 R)
• M11: 2,575,178 km (0.116 R)
• M12: 3,338,426 km (0.072 R)
• M13: 3,662,006 km (0.085 R)
• M14: 3,995,460 km (0.098 R)
• M15: 4,080,432 km (0.12 R)
• M16: 4,338,787 km (0.117 R)
• M17: 5,899,542 km (0.115 R)
• M18: 5,947,862 km (0.102 R)
• M19: 6,687,922 km (0.097 R)
• M20: 8,469,932 km (0.036 R)
• M21: 9,356,000 km (0.098 R)
• M22: 11,154,915 km (0.074 R)
• M23: 11,454,859 km (0.071 R)
• M24: 11,575,584 km (0.108 R)
• M25: 12,993,772 km (0.118 R)
• M26: 13,245,994 km (0.051 R)
• M27: 13,691,197 km (0.118 R)
• M28: 13,755,225 km (0.083 R)
• M29: 13,947,757 km (0.059 R)
• M30: 15,587,350 km (0.114 R)
• M31: 15,922,449 km (0.11 R)
• M32: 16,804,927 km (0.061 R)
• M33: 17,355,896 km (0.084 R)
• M34: 17,772,975 km (0.095 R)
• M35: 18,123,034 km (0.065 R)
• M36: 20,856,786 km (0.036 R)
• M37: 21,004,289 km (0.111 R)
• M38: 21,597,295 km (0.08 R)
• M39: 22,648,519 km (0.106 R)
• M40: 23,716,199 km (0.091 R)
• M41: 26,376,349 km (0.114 R)
• M42: 27,498,931 km (0.119 R)
• M43: 29,129,548 km (0.087 R)
• M44: 30,039,552 km (0.09 R)
• M45: 30,875,056 km (0.082 R)
• M46: 31,127,128 km (0.087 R)
• M47: 31,548,845 km (0.102 R)
• M48: 32,057,328 km (0.029 R)
• M49: 34,989,895 km (0.111 R)
• M50: 35,077,410 km (0.097 R)
• M51: 35,692,107 km (0.083 R)
• M52: 36,045,158 km (0.034 R)
• M53: 36,133,570 km (0.111 R)
• M54: 38,728,645 km (0.116 R)
• M55: 40,829,148 km (0.12 R)
• M56: 41,198,206 km (0.098 R)
• M57: 41,661,062 km (0.095 R)
• M58: 42,966,304 km (0.103 R)
• M59: 43,059,952 km (0.064 R)
• M60: 44,664,090 km (0.072 R)
• M61: 45,712,322 km (0.082 R)
• M62: 45,808,065 km (0.025 R)
• M63: 46,768,633 km (0.094 R)
• M64: 47,251,535 km (0.062 R)
• M65: 47,638,993 km (0.044 R)
• M66: 49,690,279 km (0.073 R)
• M67: 50,182,905 km (0.12 R)
• M68: 51,770,288 km (0.091 R)
• M69: 52,971,559 km (0.06 R)
• M70: 53,676,614 km (0.055 R)
• M71: 54,384,660 km (0.037 R)
• M72: 56,014,679 km (0.07 R)
• M73: 56,835,672 km (0.042 R)
• M74: 58,074,641 km (0.109 R)
• M75: 59,845,132 km (0.086 R)
• M76: 60,159,437 km (0.102 R)
• M77: 60,474,191 km (0.099 R)
• M78: 61,210,961 km (0.053 R)
• M79: 61,316,427 km (0.099 R)
• M80: 63,118,932 km (0.091 R)
• M81: 65,046,351 km (0.12 R)
• M82: 65,801,072 km (0.12 R)
• M83: 66,017,241 km (0.072 R)
• M84: 66,450,327 km (0.119 R)
• M85: 66,884,310 km (0.107 R)
• M86: 68,191,945 km (0.081 R)
• M87: 68,410,657 km (0.074 R)
• M88: 68,958,634 km (0.031 R)
• M89: 70,279,584 km (0.08 R)
• M90: 71,275,756 km (0.07 R)
• M91: 72,165,265 km (0.105 R)
• M92: 72,499,766 km (0.071 R)
• M93: 74,179,750 km (0.041 R)
• M94: 75,306,970 km (0.102 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 17,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit