🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.55 AU - 0.69 AU

Year: 172 Days

Day: 20.2 Hours

Environment

Temp: 203 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,585,579 km

• M1: 123,269 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.81 AU - 1.19 AU

Year: 353 Days

Day: 30.7 Hours

Environment

Temp: 122 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.09 AU - 2.25 AU

Year: 1129 Days

Day: 22.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.29 AU - 2.55 AU

Year: 1329 Days

Day: 25.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.83 AU - 3.79 AU

Year: 2126 Days

Day: 27.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,585,579 km

• M1: 2,893,821 km (0.041 R)

Asteroid Belt

Center: 4.64 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776

Radius: 10.2

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.12 AU - 6.82 AU

Year: 5151 Days

Day: 5.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 98,585,579 km

• M1: 179,817 km (0.114 R)
• M2: 245,789 km (0.099 R)
• M3: 422,016 km (0.063 R)
• M4: 517,010 km (0.082 R)
• M5: 877,840 km (0.066 R)
• M6: 975,977 km (0.111 R)
• M7: 1,608,626 km (0.047 R)
• M8: 1,748,500 km (0.098 R)
• M9: 1,820,008 km (0.057 R)
• M10: 2,003,265 km (0.095 R)
• M11: 2,192,806 km (0.092 R)
• M12: 2,427,973 km (0.079 R)
• M13: 2,630,379 km (0.081 R)
• M14: 2,817,377 km (0.039 R)
• M15: 2,944,385 km (0.049 R)
• M16: 3,008,712 km (0.117 R)
• M17: 3,138,713 km (0.055 R)
• M18: 3,381,959 km (0.11 R)
• M19: 3,471,867 km (0.05 R)
• M20: 4,390,997 km (0.119 R)
• M21: 4,814,359 km (0.096 R)
• M22: 5,224,855 km (0.097 R)
• M23: 5,329,275 km (0.087 R)
• M24: 5,407,963 km (0.039 R)
• M25: 5,780,761 km (0.118 R)
• M26: 6,494,941 km (0.095 R)
• M27: 6,834,080 km (0.101 R)
• M28: 6,977,095 km (0.059 R)
• M29: 7,178,903 km (0.109 R)
• M30: 7,441,297 km (0.099 R)
• M31: 7,559,031 km (0.063 R)
• M32: 8,769,427 km (0.065 R)
• M33: 9,175,735 km (0.105 R)
• M34: 9,365,275 km (0.085 R)
• M35: 10,169,364 km (0.067 R)
• M36: 10,464,221 km (0.12 R)
• M37: 10,596,167 km (0.103 R)
• M38: 10,728,710 km (0.104 R)
• M39: 10,828,492 km (0.106 R)
• M40: 10,895,063 km (0.119 R)
• M41: 11,028,953 km (0.04 R)
• M42: 11,535,342 km (0.089 R)
• M43: 11,740,142 km (0.116 R)
• M44: 12,153,181 km (0.095 R)
• M45: 12,257,302 km (0.106 R)
• M46: 12,606,164 km (0.049 R)
• M47: 12,958,317 km (0.094 R)
• M48: 13,889,115 km (0.107 R)
• M49: 14,106,930 km (0.095 R)
• M50: 15,852,587 km (0.047 R)
• M51: 15,966,282 km (0.115 R)
• M52: 16,577,389 km (0.077 R)
• M53: 17,001,948 km (0.097 R)
• M54: 17,235,171 km (0.107 R)
• M55: 17,586,726 km (0.037 R)
• M56: 18,615,959 km (0.103 R)
• M57: 18,856,363 km (0.099 R)
• M58: 19,057,273 km (0.082 R)
• M59: 19,583,408 km (0.094 R)
• M60: 20,196,161 km (0.12 R)
• M61: 20,401,858 km (0.097 R)
• M62: 20,691,031 km (0.071 R)
• M63: 21,231,678 km (0.104 R)
• M64: 21,398,928 km (0.117 R)
• M65: 21,608,664 km (0.099 R)
• M66: 21,903,372 km (0.047 R)
• M67: 24,003,726 km (0.104 R)
• M68: 24,571,749 km (0.044 R)
• M69: 25,542,939 km (0.115 R)
• M70: 25,720,811 km (0.117 R)
• M71: 27,477,389 km (0.104 R)
• M72: 27,933,962 km (0.079 R)
• M73: 28,993,563 km (0.093 R)
• M74: 29,785,385 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.6

Radius: 4.9

Gravity: 38.38 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 16.01 AU - 18.61 AU

Year: 25430 Days

Day: 20.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,585,579 km

• M1: 106,663 km (0.103 R)
• M2: 159,471 km (0.086 R)
• M3: 498,011 km (0.1 R)
• M4: 651,499 km (0.097 R)
• M5: 819,796 km (0.087 R)
• M6: 939,475 km (0.117 R)
• M7: 1,129,614 km (0.084 R)
• M8: 2,207,167 km (0.105 R)
• M9: 3,461,096 km (0.111 R)
• M10: 3,606,505 km (0.108 R)
• M11: 3,853,192 km (0.117 R)
• M12: 4,839,790 km (0.107 R)
• M13: 6,966,773 km (0.098 R)
• M14: 9,005,792 km (0.059 R)
• M15: 9,474,781 km (0.099 R)
• M16: 10,158,443 km (0.108 R)
• M17: 10,928,573 km (0.051 R)
• M18: 11,213,408 km (0.074 R)
• M19: 12,082,122 km (0.119 R)
• M20: 13,501,357 km (0.067 R)
• M21: 14,037,367 km (0.12 R)
• M22: 15,606,947 km (0.119 R)
• M23: 16,008,019 km (0.115 R)
• M24: 17,979,420 km (0.117 R)
• M25: 18,063,195 km (0.089 R)
• M26: 18,484,163 km (0.045 R)
• M27: 21,342,231 km (0.111 R)
• M28: 21,608,814 km (0.114 R)
• M29: 22,867,381 km (0.114 R)
• M30: 23,231,203 km (0.096 R)
• M31: 24,057,133 km (0.119 R)
• M32: 24,613,038 km (0.095 R)
• M33: 25,360,729 km (0.117 R)
• M34: 25,737,416 km (0.102 R)
• M35: 26,401,032 km (0.063 R)
• M36: 28,620,765 km (0.068 R)
• M37: 31,100,500 km (0.065 R)
• M38: 31,301,858 km (0.076 R)
• M39: 32,213,209 km (0.05 R)
• M40: 32,518,987 km (0.107 R)
• M41: 33,133,385 km (0.099 R)
• M42: 33,338,933 km (0.092 R)
• M43: 36,579,971 km (0.036 R)
• M44: 42,348,614 km (0.096 R)
• M45: 42,795,313 km (0.064 R)
• M46: 42,907,212 km (0.118 R)
• M47: 43,019,261 km (0.089 R)
• M48: 43,805,996 km (0.091 R)
• M49: 47,578,855 km (0.113 R)
• M50: 48,859,413 km (0.119 R)
• M51: 50,387,405 km (0.115 R)
• M52: 51,097,845 km (0.103 R)
• M53: 51,930,956 km (0.098 R)
• M54: 53,369,489 km (0.093 R)
• M55: 53,489,915 km (0.042 R)
• M56: 53,972,817 km (0.049 R)
• M57: 54,093,692 km (0.095 R)
• M58: 55,551,823 km (0.081 R)
• M59: 55,673,895 km (0.11 R)
• M60: 55,796,116 km (0.101 R)
• M61: 56,040,709 km (0.1 R)
• M62: 56,899,700 km (0.081 R)
• M63: 57,022,819 km (0.114 R)
• M64: 57,269,206 km (0.114 R)
• M65: 58,134,481 km (0.03 R)
• M66: 59,128,558 km (0.087 R)
• M67: 60,504,560 km (0.077 R)
• M68: 62,398,020 km (0.058 R)
• M69: 63,415,734 km (0.035 R)
• M70: 64,567,189 km (0.045 R)
• M71: 65,081,207 km (0.116 R)
• M72: 65,209,861 km (0.074 R)
• M73: 67,932,393 km (0.089 R)
• M74: 69,767,809 km (0.12 R)
• M75: 71,885,367 km (0.082 R)
• M76: 72,818,409 km (0.054 R)
• M77: 72,952,150 km (0.118 R)
• M78: 73,353,521 km (0.115 R)
• M79: 74,427,334 km (0.07 R)
• M80: 76,862,488 km (0.06 R)
• M81: 78,911,680 km (0.051 R)
• M82: 79,186,192 km (0.08 R)
• M83: 79,323,673 km (0.067 R)
• M84: 79,598,783 km (0.049 R)
• M85: 79,874,043 km (0.035 R)
• M86: 82,784,619 km (0.106 R)
• M87: 84,744,202 km (0.076 R)
• M88: 86,011,894 km (0.086 R)
• M89: 88,708,845 km (0.113 R)
• M90: 90,282,913 km (0.12 R)
• M91: 92,154,981 km (0.069 R)
• M92: 94,331,032 km (0.095 R)
• M93: 94,622,448 km (0.108 R)
• M94: 96,230,476 km (0.088 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 14,681 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit