🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.76 AU - 1.14 AU

Year: 353 Days

Day: 30.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.56 AU - 3.12 AU

Year: 1823 Days

Day: 16.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,633,424 km

• M1: 417,079 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.83 AU - 3.21 AU

Year: 1999 Days

Day: 47.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.62 AU - 3.56 AU

Year: 2068 Days

Day: 29 Hours

Environment

Temp: -121 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,633,424 km

• M1: 556,055 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.93 AU - 4.21 AU

Year: 2569 Days

Day: 32.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 174.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.3

Radius: 8.1

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.69 AU - 4.95 AU

Year: 3419 Days

Day: 10 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 73,633,424 km

• M1: 111,301 km (0.102 R)
• M2: 189,541 km (0.073 R)
• M3: 378,483 km (0.057 R)
• M4: 652,845 km (0.091 R)
• M5: 739,462 km (0.079 R)
• M6: 963,709 km (0.115 R)
• M7: 1,177,634 km (0.082 R)
• M8: 1,230,891 km (0.083 R)
• M9: 1,306,887 km (0.049 R)
• M10: 1,406,818 km (0.117 R)
• M11: 1,626,578 km (0.07 R)
• M12: 1,710,352 km (0.064 R)
• M13: 2,203,427 km (0.054 R)
• M14: 2,390,873 km (0.054 R)
• M15: 2,472,703 km (0.077 R)
• M16: 2,555,580 km (0.079 R)
• M17: 2,639,505 km (0.059 R)
• M18: 3,236,849 km (0.049 R)
• M19: 3,434,917 km (0.05 R)
• M20: 3,684,147 km (0.062 R)
• M21: 4,036,450 km (0.115 R)
• M22: 4,167,348 km (0.076 R)
• M23: 4,332,803 km (0.11 R)
• M24: 4,721,758 km (0.111 R)
• M25: 5,069,124 km (0.084 R)
• M26: 5,299,355 km (0.09 R)
• M27: 5,496,974 km (0.064 R)
• M28: 5,733,488 km (0.063 R)
• M29: 5,806,941 km (0.116 R)
• M30: 5,973,443 km (0.11 R)
• M31: 6,273,237 km (0.037 R)
• M32: 6,463,226 km (0.092 R)
• M33: 6,635,713 km (0.11 R)
• M34: 6,868,188 km (0.088 R)
• M35: 7,221,837 km (0.081 R)
• M36: 7,301,274 km (0.108 R)
• M37: 7,420,952 km (0.119 R)
• M38: 7,682,599 km (0.036 R)
• M39: 8,297,595 km (0.072 R)
• M40: 8,380,922 km (0.109 R)
• M41: 9,035,263 km (0.104 R)
• M42: 9,292,870 km (0.115 R)
• M43: 9,401,029 km (0.118 R)
• M44: 9,531,329 km (0.052 R)
• M45: 10,325,544 km (0.072 R)
• M46: 10,527,352 km (0.083 R)
• M47: 11,095,076 km (0.074 R)
• M48: 11,625,999 km (0.098 R)
• M49: 11,812,697 km (0.078 R)
• M50: 11,953,319 km (0.109 R)
• M51: 12,023,779 km (0.103 R)
• M52: 12,378,476 km (0.086 R)
• M53: 12,569,213 km (0.09 R)
• M54: 12,712,677 km (0.094 R)
• M55: 12,808,719 km (0.093 R)
• M56: 13,025,786 km (0.088 R)
• M57: 13,122,576 km (0.106 R)
• M58: 13,463,210 km (0.034 R)
• M59: 13,979,921 km (0.11 R)
• M60: 14,302,903 km (0.118 R)
• M61: 14,452,800 km (0.096 R)
• M62: 15,184,932 km (0.071 R)
• M63: 15,388,983 km (0.047 R)
• M64: 15,799,779 km (0.087 R)
• M65: 16,162,255 km (0.103 R)
• M66: 16,816,446 km (0.116 R)
• M67: 16,948,242 km (0.098 R)
• M68: 17,001,050 km (0.099 R)
• M69: 17,054,008 km (0.06 R)
• M70: 17,666,312 km (0.059 R)
• M71: 17,800,351 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84

Radius: 10.6

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.4 AU - 8.42 AU

Year: 7681 Days

Day: 9.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 73,633,424 km

• M1: 132,394 km (0.09 R)
• M2: 219,909 km (0.077 R)
• M3: 290,519 km (0.069 R)
• M4: 460,612 km (0.12 R)
• M5: 694,583 km (0.054 R)
• M6: 1,051,075 km (0.103 R)
• M7: 1,137,991 km (0.047 R)
• M8: 1,216,081 km (0.043 R)
• M9: 1,354,310 km (0.089 R)
• M10: 1,534,874 km (0.12 R)
• M11: 2,137,454 km (0.052 R)
• M12: 2,235,291 km (0.101 R)
• M13: 2,464,625 km (0.042 R)
• M14: 2,930,921 km (0.075 R)
• M15: 3,040,128 km (0.117 R)
• M16: 4,205,047 km (0.119 R)
• M17: 4,275,507 km (0.11 R)
• M18: 4,364,069 km (0.093 R)
• M19: 4,543,138 km (0.093 R)
• M20: 5,057,455 km (0.079 R)
• M21: 5,283,647 km (0.116 R)
• M22: 6,281,764 km (0.039 R)
• M23: 6,402,938 km (0.104 R)
• M24: 7,528,962 km (0.061 R)
• M25: 7,614,831 km (0.082 R)
• M26: 8,005,132 km (0.072 R)
• M27: 8,446,595 km (0.113 R)
• M28: 9,238,117 km (0.086 R)
• M29: 9,376,346 km (0.091 R)
• M30: 10,100,699 km (0.117 R)
• M31: 10,338,260 km (0.116 R)
• M32: 10,409,768 km (0.076 R)
• M33: 10,505,660 km (0.118 R)
• M34: 10,698,043 km (0.11 R)
• M35: 11,380,658 km (0.074 R)
• M36: 12,077,335 km (0.094 R)
• M37: 12,380,121 km (0.069 R)
• M38: 12,916,131 km (0.089 R)
• M39: 13,174,037 km (0.048 R)
• M40: 13,511,979 km (0.033 R)
• M41: 14,329,082 km (0.069 R)
• M42: 14,515,781 km (0.066 R)
• M43: 14,784,010 km (0.101 R)
• M44: 14,891,720 km (0.034 R)
• M45: 15,488,915 km (0.071 R)
• M46: 15,873,082 km (0.12 R)
• M47: 15,983,485 km (0.108 R)
• M48: 16,121,714 km (0.116 R)
• M49: 17,327,323 km (0.095 R)
• M50: 17,669,005 km (0.056 R)
• M51: 18,272,183 km (0.027 R)
• M52: 18,649,020 km (0.109 R)
• M53: 18,823,750 km (0.081 R)
• M54: 18,940,586 km (0.115 R)
• M55: 19,145,685 km (0.114 R)
• M56: 19,263,119 km (0.114 R)
• M57: 19,557,827 km (0.062 R)
• M58: 19,646,688 km (0.025 R)
• M59: 19,943,341 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.5

Radius: 5

Gravity: 24.54 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 11.63 AU - 16.53 AU

Year: 20119 Days

Day: 18.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,633,424 km

• M1: 135,685 km (0.059 R)
• M2: 270,323 km (0.047 R)
• M3: 406,906 km (0.08 R)
• M4: 564,732 km (0.118 R)
• M5: 741,257 km (0.12 R)
• M6: 1,395,599 km (0.101 R)
• M7: 1,853,368 km (0.119 R)
• M8: 1,982,770 km (0.087 R)
• M9: 2,353,922 km (0.097 R)
• M10: 2,388,779 km (0.062 R)
• M11: 2,458,791 km (0.1 R)
• M12: 2,673,464 km (0.09 R)
• M13: 2,782,969 km (0.069 R)
• M14: 3,006,468 km (0.052 R)
• M15: 3,197,206 km (0.095 R)
• M16: 3,274,697 km (0.056 R)
• M17: 3,470,970 km (0.1 R)
• M18: 3,670,982 km (0.095 R)
• M19: 3,833,745 km (0.041 R)
• M20: 4,293,608 km (0.116 R)
• M21: 4,551,814 km (0.107 R)
• M22: 4,595,347 km (0.104 R)
• M23: 5,173,543 km (0.119 R)
• M24: 5,402,129 km (0.084 R)
• M25: 5,774,478 km (0.071 R)
• M26: 6,251,695 km (0.114 R)
• M27: 8,124,511 km (0.116 R)
• M28: 8,230,426 km (0.069 R)
• M29: 8,497,009 km (0.108 R)
• M30: 8,929,497 km (0.063 R)
• M31: 9,148,508 km (0.1 R)
• M32: 9,313,814 km (0.059 R)
• M33: 10,326,591 km (0.057 R)
• M34: 10,614,119 km (0.093 R)
• M35: 10,845,995 km (0.093 R)
• M36: 11,611,338 km (0.094 R)
• M37: 11,970,223 km (0.108 R)
• M38: 12,760,698 km (0.088 R)
• M39: 13,131,103 km (0.062 R)
• M40: 15,623,702 km (0.112 R)
• M41: 15,953,566 km (0.112 R)
• M42: 16,019,838 km (0.065 R)
• M43: 16,687,493 km (0.08 R)
• M44: 17,228,140 km (0.118 R)
• M45: 19,944,687 km (0.117 R)
• M46: 20,590,352 km (0.116 R)
• M47: 20,879,524 km (0.086 R)
• M48: 21,754,822 km (0.115 R)
• M49: 22,642,236 km (0.118 R)
• M50: 23,466,072 km (0.094 R)
• M51: 26,779,066 km (0.11 R)
• M52: 28,529,660 km (0.11 R)
• M53: 29,337,638 km (0.081 R)
• M54: 29,989,436 km (0.097 R)
• M55: 30,235,076 km (0.095 R)
• M56: 31,973,104 km (0.119 R)
• M57: 33,319,036 km (0.077 R)
• M58: 35,113,313 km (0.096 R)
• M59: 36,676,162 km (0.089 R)
• M60: 37,554,152 km (0.113 R)
• M61: 37,907,352 km (0.112 R)
• M62: 37,995,765 km (0.086 R)
• M63: 40,319,768 km (0.063 R)
• M64: 40,681,346 km (0.097 R)
• M65: 41,407,793 km (0.104 R)
• M66: 41,772,513 km (0.094 R)
• M67: 42,229,983 km (0.088 R)
• M68: 42,505,393 km (0.114 R)
• M69: 42,781,251 km (0.106 R)
• M70: 43,612,566 km (0.08 R)
• M71: 43,890,818 km (0.075 R)
• M72: 44,355,918 km (0.117 R)
• M73: 45,384,852 km (0.069 R)
• M74: 45,949,435 km (0.12 R)
• M75: 47,180,625 km (0.12 R)
• M76: 50,743,747 km (0.095 R)
• M77: 51,134,048 km (0.102 R)
• M78: 52,903,043 km (0.116 R)
• M79: 55,392,950 km (0.072 R)
• M80: 55,493,330 km (0.077 R)
• M81: 55,593,710 km (0.1 R)
• M82: 56,298,615 km (0.078 R)
• M83: 57,920,705 km (0.096 R)
• M84: 58,328,659 km (0.114 R)
• M85: 60,589,232 km (0.104 R)
• M86: 60,692,754 km (0.08 R)
• M87: 61,003,319 km (0.119 R)
• M88: 62,042,725 km (0.056 R)
• M89: 63,822,940 km (0.053 R)
• M90: 66,045,216 km (0.114 R)
• M91: 70,891,888 km (0.025 R)
• M92: 72,532,677 km (0.098 R)
• M93: 72,862,241 km (0.064 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 11,373 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit