🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.6 AU - 0.64 AU

Year: 176 Days

Day: 40.5 Hours

Environment

Temp: 230 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.87 AU - 0.95 AU

Year: 312 Days

Day: 32 Hours

Environment

Temp: 108 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,245,192 km

• M1: 160,818 km (0.084 R)
• M2: 186,698 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.82 AU - 2.46 AU

Year: 1127 Days

Day: 13.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.3

Radius: 11.4

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.68 AU - 7.68 AU

Year: 5529 Days

Day: 10.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 82,245,192 km

• M1: 142,567 km (0.075 R)
• M2: 311,762 km (0.113 R)
• M3: 484,099 km (0.066 R)
• M4: 574,755 km (0.036 R)
• M5: 744,249 km (0.11 R)
• M6: 989,590 km (0.108 R)
• M7: 1,147,266 km (0.081 R)
• M8: 1,353,113 km (0.049 R)
• M9: 1,501,813 km (0.088 R)
• M10: 1,981,274 km (0.092 R)
• M11: 2,135,809 km (0.115 R)
• M12: 2,214,647 km (0.096 R)
• M13: 2,407,778 km (0.074 R)
• M14: 2,523,118 km (0.064 R)
• M15: 2,691,266 km (0.104 R)
• M16: 2,776,686 km (0.086 R)
• M17: 2,897,860 km (0.069 R)
• M18: 4,324,725 km (0.072 R)
• M19: 4,670,146 km (0.103 R)
• M20: 5,003,450 km (0.072 R)
• M21: 5,215,730 km (0.119 R)
• M22: 5,301,449 km (0.095 R)
• M23: 5,715,387 km (0.115 R)
• M24: 6,367,185 km (0.068 R)
• M25: 6,481,926 km (0.066 R)
• M26: 6,597,416 km (0.111 R)
• M27: 6,947,924 km (0.12 R)
• M28: 7,018,833 km (0.106 R)
• M29: 7,863,313 km (0.082 R)
• M30: 8,036,098 km (0.116 R)
• M31: 8,260,046 km (0.05 R)
• M32: 9,306,633 km (0.051 R)
• M33: 9,726,255 km (0.082 R)
• M34: 9,991,791 km (0.109 R)
• M35: 10,071,976 km (0.061 R)
• M36: 10,313,576 km (0.07 R)
• M37: 10,802,612 km (0.101 R)
• M38: 10,912,417 km (0.117 R)
• M39: 11,105,248 km (0.101 R)
• M40: 11,973,066 km (0.111 R)
• M41: 12,143,607 km (0.089 R)
• M42: 12,314,897 km (0.08 R)
• M43: 12,717,764 km (0.073 R)
• M44: 12,949,940 km (0.073 R)
• M45: 13,125,119 km (0.116 R)
• M46: 13,448,101 km (0.114 R)
• M47: 13,566,133 km (0.099 R)
• M48: 13,952,395 km (0.077 R)
• M49: 14,918,498 km (0.076 R)
• M50: 16,031,057 km (0.098 R)
• M51: 16,156,420 km (0.092 R)
• M52: 16,534,155 km (0.09 R)
• M53: 16,946,746 km (0.08 R)
• M54: 17,202,409 km (0.076 R)
• M55: 17,362,778 km (0.091 R)
• M56: 17,491,432 km (0.105 R)
• M57: 17,717,325 km (0.05 R)
• M58: 18,204,864 km (0.085 R)
• M59: 18,433,749 km (0.048 R)
• M60: 18,630,769 km (0.069 R)
• M61: 19,192,958 km (0.101 R)
• M62: 19,526,112 km (0.055 R)
• M63: 20,571,353 km (0.119 R)
• M64: 20,673,528 km (0.084 R)
• M65: 20,775,853 km (0.036 R)
• M66: 21,015,210 km (0.111 R)
• M67: 21,117,983 km (0.047 R)
• M68: 21,427,501 km (0.084 R)
• M69: 22,051,175 km (0.11 R)
• M70: 22,575,515 km (0.115 R)
• M71: 22,786,299 km (0.079 R)
• M72: 22,997,830 km (0.101 R)
• M73: 23,351,928 km (0.102 R)
• M74: 23,529,501 km (0.045 R)
• M75: 23,886,292 km (0.055 R)
• M76: 23,993,554 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.7

Radius: 7.7

Gravity: 14.33 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 11.16 AU - 18.14 AU

Year: 20180 Days

Day: 17 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,245,192 km

• M1: 98,286 km (0.079 R)
• M2: 154,535 km (0.089 R)
• M3: 294,109 km (0.056 R)
• M4: 382,372 km (0.086 R)
• M5: 1,014,274 km (0.115 R)
• M6: 1,520,363 km (0.033 R)
• M7: 1,682,826 km (0.112 R)
• M8: 1,816,866 km (0.072 R)
• M9: 1,989,502 km (0.076 R)
• M10: 2,060,112 km (0.041 R)
• M11: 2,388,180 km (0.113 R)
• M12: 3,011,405 km (0.112 R)
• M13: 3,901,961 km (0.075 R)
• M14: 5,012,127 km (0.055 R)
• M15: 5,255,074 km (0.116 R)
• M16: 5,904,778 km (0.06 R)
• M17: 7,333,437 km (0.106 R)
• M18: 7,553,944 km (0.101 R)
• M19: 8,001,392 km (0.119 R)
• M20: 8,457,366 km (0.119 R)
• M21: 8,746,688 km (0.089 R)
• M22: 9,157,185 km (0.118 R)
• M23: 9,275,666 km (0.076 R)
• M24: 9,694,241 km (0.105 R)
• M25: 11,621,062 km (0.118 R)
• M26: 12,397,774 km (0.039 R)
• M27: 12,594,645 km (0.093 R)
• M28: 13,057,949 km (0.107 R)
• M29: 13,459,470 km (0.117 R)
• M30: 14,481,074 km (0.114 R)
• M31: 15,316,279 km (0.101 R)
• M32: 16,670,289 km (0.106 R)
• M33: 16,815,100 km (0.111 R)
• M34: 17,033,064 km (0.114 R)
• M35: 19,339,115 km (0.095 R)
• M36: 19,643,696 km (0.117 R)
• M37: 20,026,817 km (0.101 R)
• M38: 20,103,710 km (0.098 R)
• M39: 20,878,178 km (0.117 R)
• M40: 21,426,005 km (0.078 R)
• M41: 24,072,093 km (0.066 R)
• M42: 24,235,753 km (0.119 R)
• M43: 25,808,924 km (0.104 R)
• M44: 28,532,203 km (0.086 R)
• M45: 30,103,729 km (0.11 R)
• M46: 30,368,368 km (0.089 R)
• M47: 31,345,242 km (0.096 R)
• M48: 31,792,839 km (0.101 R)
• M49: 32,242,380 km (0.1 R)
• M50: 32,784,673 km (0.039 R)
• M51: 33,695,125 km (0.077 R)
• M52: 34,245,496 km (0.05 R)
• M53: 35,355,063 km (0.114 R)
• M54: 35,634,213 km (0.089 R)
• M55: 36,288,554 km (0.061 R)
• M56: 36,382,352 km (0.07 R)
• M57: 37,041,330 km (0.116 R)
• M58: 39,137,645 km (0.08 R)
• M59: 40,200,239 km (0.112 R)
• M60: 40,978,896 km (0.111 R)
• M61: 41,566,217 km (0.05 R)
• M62: 43,743,315 km (0.064 R)
• M63: 44,043,109 km (0.067 R)
• M64: 46,363,821 km (0.095 R)
• M65: 47,590,374 km (0.088 R)
• M66: 49,034,741 km (0.097 R)
• M67: 50,598,189 km (0.088 R)
• M68: 53,666,890 km (0.06 R)
• M69: 55,062,039 km (0.043 R)
• M70: 57,997,598 km (0.116 R)
• M71: 58,107,254 km (0.109 R)
• M72: 59,097,741 km (0.085 R)
• M73: 59,429,101 km (0.101 R)
• M74: 62,326,662 km (0.106 R)
• M75: 64,019,212 km (0.036 R)
• M76: 65,498,286 km (0.093 R)
• M77: 66,988,580 km (0.071 R)
• M78: 67,449,342 km (0.108 R)
• M79: 67,564,682 km (0.112 R)
• M80: 67,795,661 km (0.112 R)
• M81: 67,911,150 km (0.06 R)
• M82: 68,026,789 km (0.072 R)
• M83: 70,704,292 km (0.046 R)
• M84: 71,290,865 km (0.112 R)
• M85: 71,526,033 km (0.063 R)
• M86: 72,705,313 km (0.103 R)
• M87: 73,060,458 km (0.106 R)
• M88: 74,486,425 km (0.064 R)
• M89: 75,921,518 km (0.073 R)
• M90: 76,041,645 km (0.115 R)
• M91: 76,883,432 km (0.073 R)
• M92: 78,819,229 km (0.074 R)
• M93: 80,159,326 km (0.097 R)
• M94: 80,770,882 km (0.041 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 18,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit