🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.6 AU - 0.82 AU

Year: 210 Days

Day: 14.7 Hours

Environment

Temp: 175 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.04 AU - 1.1 AU

Year: 389 Days

Day: 14.8 Hours

Environment

Temp: 140 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.94 AU - 4.3 AU

Year: 2421 Days

Day: 40.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3 AU - 4.72 AU

Year: 2665 Days

Day: 17 Hours

Environment

Temp: -103 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.5

Radius: 9.9

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.34 AU - 9.6 AU

Year: 8664 Days

Day: 12.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 79,055,475 km

• M1: 155,731 km (0.087 R)
• M2: 267,631 km (0.07 R)
• M3: 354,846 km (0.097 R)
• M4: 487,240 km (0.103 R)
• M5: 601,832 km (0.077 R)
• M6: 873,951 km (0.064 R)
• M7: 1,231,190 km (0.114 R)
• M8: 1,376,600 km (0.111 R)
• M9: 1,810,882 km (0.114 R)
• M10: 1,958,685 km (0.051 R)
• M11: 2,227,064 km (0.115 R)
• M12: 2,365,741 km (0.073 R)
• M13: 2,777,883 km (0.052 R)
• M14: 2,927,481 km (0.098 R)
• M15: 3,014,247 km (0.118 R)
• M16: 3,190,324 km (0.111 R)
• M17: 3,415,170 km (0.045 R)
• M18: 3,645,401 km (0.114 R)
• M19: 3,786,023 km (0.052 R)
• M20: 3,880,718 km (0.103 R)
• M21: 4,243,044 km (0.054 R)
• M22: 4,465,646 km (0.055 R)
• M23: 4,692,137 km (0.103 R)
• M24: 5,052,070 km (0.116 R)
• M25: 5,182,818 km (0.12 R)
• M26: 5,501,312 km (0.119 R)
• M27: 5,853,465 km (0.115 R)
• M28: 6,240,924 km (0.071 R)
• M29: 6,353,122 km (0.09 R)
• M30: 6,494,343 km (0.078 R)
• M31: 6,808,947 km (0.09 R)
• M32: 7,452,816 km (0.111 R)
• M33: 7,572,046 km (0.115 R)
• M34: 7,661,805 km (0.087 R)
• M35: 7,994,061 km (0.107 R)
• M36: 8,177,468 km (0.096 R)
• M37: 9,210,143 km (0.108 R)
• M38: 9,790,881 km (0.094 R)
• M39: 9,888,718 km (0.081 R)
• M40: 10,118,501 km (0.057 R)
• M41: 10,683,831 km (0.049 R)
• M42: 10,784,810 km (0.108 R)
• M43: 10,852,129 km (0.075 R)
• M44: 11,741,189 km (0.081 R)
• M45: 12,054,447 km (0.108 R)
• M46: 12,299,937 km (0.116 R)
• M47: 12,796,003 km (0.071 R)
• M48: 13,625,075 km (0.102 R)
• M49: 13,807,584 km (0.093 R)
• M50: 14,064,444 km (0.119 R)
• M51: 14,175,146 km (0.105 R)
• M52: 14,545,850 km (0.117 R)
• M53: 15,183,436 km (0.067 R)
• M54: 15,372,677 km (0.092 R)
• M55: 15,791,850 km (0.094 R)
• M56: 15,868,594 km (0.093 R)
• M57: 16,060,678 km (0.105 R)
• M58: 18,789,343 km (0.081 R)
• M59: 19,237,538 km (0.03 R)
• M60: 19,401,348 km (0.091 R)
• M61: 20,019,785 km (0.119 R)
• M62: 20,854,542 km (0.064 R)
• M63: 21,191,735 km (0.115 R)
• M64: 21,360,930 km (0.103 R)
• M65: 21,530,574 km (0.113 R)
• M66: 21,658,181 km (0.072 R)
• M67: 22,213,788 km (0.085 R)
• M68: 24,129,089 km (0.071 R)
• M69: 24,883,063 km (0.051 R)
• M70: 25,599,936 km (0.089 R)
• M71: 26,096,601 km (0.113 R)
• M72: 26,232,735 km (0.05 R)
• M73: 26,550,929 km (0.093 R)
• M74: 26,962,174 km (0.1 R)
• M75: 27,329,287 km (0.101 R)
• M76: 27,698,195 km (0.12 R)
• M77: 28,022,374 km (0.053 R)
• M78: 28,394,424 km (0.088 R)
• M79: 28,534,298 km (0.098 R)
• M80: 29,143,311 km (0.119 R)
• M81: 30,088,470 km (0.084 R)
• M82: 30,756,125 km (0.037 R)
• M83: 30,995,781 km (0.118 R)
• M84: 31,332,376 km (0.105 R)
• M85: 31,476,888 km (0.029 R)
• M86: 31,863,598 km (0.045 R)
• M87: 32,397,812 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828

Radius: 7.2

Gravity: 15.97 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 14.34 AU - 14.52 AU

Year: 19265 Days

Day: 18.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,055,475 km

• M1: 96,640 km (0.114 R)
• M2: 234,569 km (0.084 R)
• M3: 520,601 km (0.081 R)
• M4: 793,617 km (0.118 R)
• M5: 1,025,942 km (0.097 R)
• M6: 1,136,046 km (0.091 R)
• M7: 2,081,056 km (0.083 R)
• M8: 2,150,918 km (0.034 R)
• M9: 3,089,046 km (0.109 R)
• M10: 3,454,514 km (0.12 R)
• M11: 3,919,763 km (0.117 R)
• M12: 5,673,350 km (0.114 R)
• M13: 6,681,191 km (0.103 R)
• M14: 7,365,451 km (0.08 R)
• M15: 7,688,732 km (0.112 R)
• M16: 8,237,906 km (0.097 R)
• M17: 8,799,796 km (0.104 R)
• M18: 8,913,640 km (0.075 R)
• M19: 9,028,082 km (0.083 R)
• M20: 9,901,135 km (0.052 R)
• M21: 10,740,080 km (0.09 R)
• M22: 11,726,678 km (0.08 R)
• M23: 12,104,113 km (0.094 R)
• M24: 12,421,560 km (0.115 R)
• M25: 13,194,981 km (0.11 R)
• M26: 13,983,811 km (0.038 R)
• M27: 14,652,812 km (0.079 R)
• M28: 14,720,281 km (0.091 R)
• M29: 15,263,770 km (0.098 R)
• M30: 16,370,495 km (0.102 R)
• M31: 17,004,192 km (0.104 R)
• M32: 17,217,369 km (0.049 R)
• M33: 18,368,524 km (0.086 R)
• M34: 18,514,232 km (0.083 R)
• M35: 19,174,258 km (0.118 R)
• M36: 20,216,507 km (0.095 R)
• M37: 20,744,587 km (0.079 R)
• M38: 21,737,019 km (0.078 R)
• M39: 22,511,039 km (0.061 R)
• M40: 23,926,983 km (0.107 R)
• M41: 24,485,282 km (0.09 R)
• M42: 24,565,466 km (0.047 R)
• M43: 24,725,835 km (0.109 R)
• M44: 25,533,664 km (0.103 R)
• M45: 26,843,842 km (0.104 R)
• M46: 27,840,912 km (0.091 R)
• M47: 28,596,531 km (0.112 R)
• M48: 29,785,385 km (0.056 R)
• M49: 30,299,852 km (0.107 R)
• M50: 30,644,525 km (0.072 R)
• M51: 34,161,272 km (0.113 R)
• M52: 34,430,100 km (0.106 R)
• M53: 34,969,998 km (0.112 R)
• M54: 36,058,024 km (0.097 R)
• M55: 36,240,533 km (0.094 R)
• M56: 36,606,300 km (0.06 R)
• M57: 37,341,424 km (0.12 R)
• M58: 37,710,930 km (0.099 R)
• M59: 38,267,285 km (0.12 R)
• M60: 39,764,460 km (0.071 R)
• M61: 39,952,954 km (0.119 R)
• M62: 41,375,929 km (0.083 R)
• M63: 42,429,995 km (0.094 R)
• M64: 43,881,543 km (0.092 R)
• M65: 44,369,083 km (0.081 R)
• M66: 44,858,418 km (0.083 R)
• M67: 45,152,826 km (0.055 R)
• M68: 45,644,854 km (0.066 R)
• M69: 48,534,187 km (0.061 R)
• M70: 51,790,334 km (0.107 R)
• M71: 52,305,400 km (0.081 R)
• M72: 52,511,994 km (0.043 R)
• M73: 52,615,217 km (0.055 R)
• M74: 53,236,945 km (0.049 R)
• M75: 53,652,678 km (0.068 R)
• M76: 55,011,326 km (0.079 R)
• M77: 55,852,963 km (0.088 R)
• M78: 56,169,662 km (0.095 R)
• M79: 59,262,149 km (0.096 R)
• M80: 60,016,871 km (0.103 R)
• M81: 60,883,192 km (0.078 R)
• M82: 61,535,738 km (0.091 R)
• M83: 63,067,321 km (0.111 R)
• M84: 63,617,392 km (0.077 R)
• M85: 68,074,511 km (0.115 R)
• M86: 68,412,752 km (0.113 R)
• M87: 69,091,178 km (0.066 R)
• M88: 70,226,626 km (0.096 R)
• M89: 73,323,152 km (0.092 R)
• M90: 74,829,902 km (0.07 R)
• M91: 75,412,137 km (0.052 R)
• M92: 76,346,825 km (0.083 R)
• M93: 76,932,949 km (0.108 R)
• M94: 78,463,934 km (0.092 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 18,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit