🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.89 AU - 0.99 AU

Year: 333 Days

Day: 21.1 Hours

Environment

Temp: 93 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.75 AU - 1.21 AU

Year: 354 Days

Day: 30.9 Hours

Environment

Temp: 33 °C

Axial Tilt: 27.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.95 AU - 1.07 AU

Year: 371 Days

Day: 16 Hours

Environment

Temp: 37 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.54 AU - 2.82 AU

Year: 1602 Days

Day: 43.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168

Radius: 12.8

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.48 AU - 7.34 AU

Year: 6634 Days

Day: 6.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 65,568,775 km

• M1: 169,644 km (0.097 R)
• M2: 420,220 km (0.102 R)
• M3: 509,082 km (0.107 R)
• M4: 633,996 km (0.12 R)
• M5: 750,832 km (0.098 R)
• M6: 886,667 km (0.103 R)
• M7: 997,369 km (0.114 R)
• M8: 1,113,158 km (0.11 R)
• M9: 1,209,200 km (0.097 R)
• M10: 1,623,286 km (0.104 R)
• M11: 1,761,814 km (0.071 R)
• M12: 1,846,935 km (0.08 R)
• M13: 2,262,817 km (0.028 R)
• M14: 2,434,406 km (0.093 R)
• M15: 2,578,020 km (0.088 R)
• M16: 2,659,102 km (0.095 R)
• M17: 2,741,082 km (0.048 R)
• M18: 2,874,074 km (0.057 R)
• M19: 3,146,492 km (0.036 R)
• M20: 3,303,570 km (0.095 R)
• M21: 3,716,909 km (0.056 R)
• M22: 3,920,511 km (0.092 R)
• M23: 4,242,596 km (0.12 R)
• M24: 4,475,220 km (0.081 R)
• M25: 4,692,137 km (0.087 R)
• M26: 4,832,011 km (0.071 R)
• M27: 4,932,691 km (0.096 R)
• M28: 5,679,184 km (0.095 R)
• M29: 5,806,941 km (0.087 R)
• M30: 6,022,212 km (0.057 R)
• M31: 6,416,552 km (0.085 R)
• M32: 6,549,844 km (0.114 R)
• M33: 6,661,593 km (0.104 R)
• M34: 7,207,027 km (0.092 R)
• M35: 7,578,778 km (0.073 R)
• M36: 7,766,972 km (0.083 R)
• M37: 7,885,453 km (0.092 R)
• M38: 8,584,225 km (0.101 R)
• M39: 9,003,249 km (0.103 R)
• M40: 9,127,714 km (0.065 R)
• M41: 9,428,855 km (0.114 R)
• M42: 9,758,867 km (0.094 R)
• M43: 10,745,166 km (0.056 R)
• M44: 11,223,580 km (0.088 R)
• M45: 11,330,842 km (0.093 R)
• M46: 11,411,475 km (0.105 R)
• M47: 11,708,876 km (0.113 R)
• M48: 11,872,087 km (0.093 R)
• M49: 12,173,527 km (0.052 R)
• M50: 12,952,034 km (0.116 R)
• M51: 13,149,204 km (0.117 R)
• M52: 13,234,026 km (0.083 R)
• M53: 13,861,589 km (0.067 R)
• M54: 14,236,930 km (0.115 R)
• M55: 14,791,639 km (0.112 R)
• M56: 15,116,117 km (0.084 R)
• M57: 15,472,609 km (0.118 R)
• M58: 15,802,023 km (0.105 R)
• M59: 16,133,682 km (0.068 R)
• M60: 16,224,487 km (0.107 R)
• M61: 16,345,961 km (0.085 R)
• M62: 17,576,553 km (0.085 R)
• M63: 18,836,765 km (0.119 R)
• M64: 19,995,850 km (0.066 R)
• M65: 20,223,987 km (0.096 R)
• M66: 20,979,456 km (0.112 R)
• M67: 21,144,911 km (0.085 R)
• M68: 21,577,099 km (0.065 R)
• M69: 21,677,330 km (0.103 R)
• M70: 21,811,070 km (0.112 R)
• M71: 22,755,332 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.8

Radius: 3.4

Gravity: 58.63 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 11.62 AU - 13.32 AU

Year: 16084 Days

Day: 18.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 65,568,775 km

• M1: 150,795 km (0.115 R)
• M2: 187,596 km (0.108 R)
• M3: 301,290 km (0.102 R)
• M4: 586,274 km (0.08 R)
• M5: 796,908 km (0.096 R)
• M6: 1,103,284 km (0.116 R)
• M7: 1,178,682 km (0.108 R)
• M8: 1,415,196 km (0.093 R)
• M9: 3,184,789 km (0.025 R)
• M10: 3,887,151 km (0.073 R)
• M11: 3,963,745 km (0.1 R)
• M12: 4,275,358 km (0.092 R)
• M13: 4,554,358 km (0.11 R)
• M14: 4,798,202 km (0.096 R)
• M15: 4,839,342 km (0.102 R)
• M16: 5,512,083 km (0.097 R)
• M17: 5,555,018 km (0.072 R)
• M18: 5,641,336 km (0.118 R)
• M19: 6,348,186 km (0.116 R)
• M20: 6,529,199 km (0.076 R)
• M21: 7,411,976 km (0.112 R)
• M22: 7,554,842 km (0.06 R)
• M23: 8,430,438 km (0.118 R)
• M24: 8,629,404 km (0.117 R)
• M25: 8,729,485 km (0.096 R)
• M26: 8,880,279 km (0.112 R)
• M27: 9,235,425 km (0.06 R)
• M28: 9,646,968 km (0.112 R)
• M29: 10,169,813 km (0.11 R)
• M30: 10,701,932 km (0.062 R)
• M31: 11,571,844 km (0.093 R)
• M32: 11,848,301 km (0.109 R)
• M33: 12,295,150 km (0.05 R)
• M34: 12,975,820 km (0.086 R)
• M35: 13,320,643 km (0.106 R)
• M36: 14,551,385 km (0.096 R)
• M37: 15,634,773 km (0.094 R)
• M38: 15,756,695 km (0.077 R)
• M39: 16,186,041 km (0.11 R)
• M40: 16,806,124 km (0.117 R)
• M41: 16,931,038 km (0.05 R)
• M42: 17,623,826 km (0.094 R)
• M43: 19,888,738 km (0.081 R)
• M44: 20,219,648 km (0.096 R)
• M45: 21,088,662 km (0.094 R)
• M46: 21,697,376 km (0.088 R)
• M47: 22,243,259 km (0.057 R)
• M48: 22,311,774 km (0.082 R)
• M49: 25,468,589 km (0.109 R)
• M50: 25,612,203 km (0.107 R)
• M51: 25,684,010 km (0.075 R)
• M52: 25,755,966 km (0.105 R)
• M53: 26,624,232 km (0.108 R)
• M54: 26,697,086 km (0.111 R)
• M55: 28,315,287 km (0.053 R)
• M56: 28,911,434 km (0.03 R)
• M57: 31,568,292 km (0.066 R)
• M58: 32,108,939 km (0.043 R)
• M59: 32,186,431 km (0.054 R)
• M60: 34,064,782 km (0.087 R)
• M61: 34,619,191 km (0.063 R)
• M62: 36,381,305 km (0.104 R)
• M63: 36,462,087 km (0.095 R)
• M64: 36,623,803 km (0.119 R)
• M65: 37,680,861 km (0.08 R)
• M66: 37,844,521 km (0.098 R)
• M67: 39,326,737 km (0.105 R)
• M68: 39,825,048 km (0.039 R)
• M69: 40,075,026 km (0.104 R)
• M70: 40,241,977 km (0.11 R)
• M71: 40,325,452 km (0.095 R)
• M72: 40,912,026 km (0.087 R)
• M73: 41,080,024 km (0.036 R)
• M74: 41,754,561 km (0.077 R)
• M75: 42,943,864 km (0.118 R)
• M76: 43,542,704 km (0.099 R)
• M77: 44,575,678 km (0.08 R)
• M78: 44,835,230 km (0.085 R)
• M79: 46,578,045 km (0.107 R)
• M80: 47,457,681 km (0.081 R)
• M81: 47,634,356 km (0.096 R)
• M82: 48,342,851 km (0.119 R)
• M83: 48,876,616 km (0.034 R)
• M84: 50,219,257 km (0.095 R)
• M85: 50,399,223 km (0.04 R)
• M86: 51,574,165 km (0.093 R)
• M87: 52,119,449 km (0.097 R)
• M88: 54,043,128 km (0.076 R)
• M89: 56,083,045 km (0.097 R)
• M90: 56,269,743 km (0.093 R)
• M91: 57,018,630 km (0.063 R)
• M92: 57,112,428 km (0.12 R)
• M93: 59,380,032 km (0.117 R)
• M94: 61,580,467 km (0.101 R)
• M95: 62,062,322 km (0.107 R)
• M96: 62,448,734 km (0.09 R)
• M97: 62,739,103 km (0.108 R)
• M98: 64,881,943 km (0.111 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 12,395 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit