🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.14 AU - 1.14 AU

Year: 454 Days

Day: 23.7 Hours

Environment

Temp: -10 °C

Axial Tilt: 5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.17 AU - 1.21 AU

Year: 484 Days

Day: 46.9 Hours

Environment

Temp: -3 °C

Axial Tilt: 176 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.56 AU - 1.96 AU

Year: 870 Days

Day: 32.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,420,987 km

• M1: 706,850 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.29 AU - 2.57 AU

Year: 1412 Days

Day: 47.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.92 AU - 4.28 AU

Year: 2546 Days

Day: 30.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,420,987 km

• M1: 1,401,433 km (0.088 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.91 AU - 4.51 AU

Year: 3220 Days

Day: 31.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.1

Radius: 11.6

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.77 AU - 5.27 AU

Year: 3582 Days

Day: 8.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 45,420,987 km

• M1: 146,157 km (0.047 R)
• M2: 242,648 km (0.092 R)
• M3: 344,673 km (0.082 R)
• M4: 430,094 km (0.079 R)
• M5: 516,561 km (0.112 R)
• M6: 610,509 km (0.045 R)
• M7: 910,303 km (0.115 R)
• M8: 1,083,388 km (0.113 R)
• M9: 1,400,984 km (0.116 R)
• M10: 1,475,633 km (0.117 R)
• M11: 1,577,360 km (0.08 R)
• M12: 1,966,314 km (0.088 R)
• M13: 2,311,138 km (0.11 R)
• M14: 2,400,298 km (0.085 R)
• M15: 2,536,432 km (0.111 R)
• M16: 2,721,933 km (0.077 R)
• M17: 3,508,818 km (0.063 R)
• M18: 3,733,664 km (0.114 R)
• M19: 3,821,328 km (0.094 R)
• M20: 4,088,809 km (0.1 R)
• M21: 4,362,573 km (0.111 R)
• M22: 4,623,322 km (0.113 R)
• M23: 4,889,457 km (0.102 R)
• M24: 5,024,394 km (0.076 R)
• M25: 5,102,035 km (0.069 R)
• M26: 5,337,502 km (0.096 R)
• M27: 5,516,421 km (0.1 R)
• M28: 5,677,239 km (0.111 R)
• M29: 5,839,553 km (0.04 R)
• M30: 6,252,144 km (0.065 R)
• M31: 6,356,713 km (0.098 R)
• M32: 6,759,729 km (0.031 R)
• M33: 7,127,441 km (0.097 R)
• M34: 7,280,779 km (0.113 R)
• M35: 7,657,616 km (0.073 R)
• M36: 7,950,229 km (0.076 R)
• M37: 8,132,140 km (0.073 R)
• M38: 9,085,827 km (0.107 R)
• M39: 9,539,856 km (0.062 R)
• M40: 10,074,818 km (0.115 R)
• M41: 10,222,471 km (0.111 R)
• M42: 10,470,056 km (0.106 R)
• M43: 10,870,380 km (0.102 R)
• M44: 11,148,482 km (0.103 R)
• M45: 11,660,256 km (0.103 R)
• M46: 11,815,389 km (0.106 R)
• M47: 12,101,421 km (0.111 R)
• M48: 12,600,778 km (0.047 R)
• M49: 12,733,322 km (0.081 R)
• M50: 13,026,683 km (0.103 R)
• M51: 13,538,458 km (0.104 R)
• M52: 13,755,973 km (0.088 R)
• M53: 13,892,556 km (0.1 R)
• M54: 14,139,392 km (0.113 R)
• M55: 15,310,744 km (0.054 R)
• M56: 15,508,961 km (0.095 R)
• M57: 15,651,079 km (0.104 R)
• M58: 15,965,384 km (0.093 R)
• M59: 16,339,379 km (0.081 R)
• M60: 16,571,106 km (0.091 R)
• M61: 17,301,891 km (0.087 R)
• M62: 17,626,818 km (0.1 R)
• M63: 17,894,299 km (0.097 R)
• M64: 18,885,983 km (0.111 R)
• M65: 19,251,152 km (0.105 R)
• M66: 19,988,370 km (0.069 R)
• M67: 20,609,799 km (0.069 R)
• M68: 20,922,758 km (0.05 R)
• M69: 21,111,401 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587

Radius: 8.4

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.56 AU - 10.32 AU

Year: 9965 Days

Day: 5.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,420,987 km

• M1: 115,938 km (0.057 R)
• M2: 179,517 km (0.049 R)
• M3: 294,409 km (0.041 R)
• M4: 388,506 km (0.072 R)
• M5: 480,658 km (0.043 R)
• M6: 890,407 km (0.069 R)
• M7: 943,663 km (0.099 R)
• M8: 1,757,775 km (0.115 R)
• M9: 1,964,669 km (0.028 R)
• M10: 2,035,578 km (0.078 R)
• M11: 2,737,043 km (0.102 R)
• M12: 3,197,056 km (0.067 R)
• M13: 3,622,961 km (0.084 R)
• M14: 3,681,155 km (0.107 R)
• M15: 4,218,660 km (0.059 R)
• M16: 4,341,480 km (0.117 R)
• M17: 4,622,125 km (0.111 R)
• M18: 4,844,577 km (0.089 R)
• M19: 5,432,647 km (0.058 R)
• M20: 5,633,557 km (0.048 R)
• M21: 6,497,484 km (0.115 R)
• M22: 6,603,998 km (0.112 R)
• M23: 6,711,110 km (0.108 R)
• M24: 6,818,671 km (0.081 R)
• M25: 6,890,777 km (0.094 R)
• M26: 7,328,500 km (0.05 R)
• M27: 7,588,053 km (0.1 R)
• M28: 7,850,597 km (0.061 R)
• M29: 8,500,600 km (0.041 R)
• M30: 8,617,137 km (0.12 R)
• M31: 8,891,050 km (0.11 R)
• M32: 9,811,376 km (0.109 R)
• M33: 9,974,588 km (0.087 R)
• M34: 10,803,659 km (0.09 R)
• M35: 11,056,779 km (0.112 R)
• M36: 11,141,601 km (0.054 R)
• M37: 11,269,058 km (0.052 R)
• M38: 12,615,888 km (0.118 R)
• M39: 13,375,845 km (0.047 R)
• M40: 14,196,539 km (0.117 R)
• M41: 14,520,119 km (0.119 R)
• M42: 14,706,219 km (0.05 R)
• M43: 15,316,129 km (0.107 R)
• M44: 15,410,675 km (0.106 R)
• M45: 15,743,231 km (0.114 R)
• M46: 17,195,228 km (0.086 R)
• M47: 18,588,732 km (0.111 R)
• M48: 19,196,848 km (0.087 R)
• M49: 19,657,310 km (0.095 R)
• M50: 19,966,379 km (0.108 R)
• M51: 20,121,512 km (0.109 R)
• M52: 21,376,638 km (0.088 R)
• M53: 21,429,446 km (0.032 R)
• M54: 21,482,404 km (0.045 R)
• M55: 21,588,319 km (0.076 R)
• M56: 22,441,925 km (0.082 R)
• M57: 22,495,630 km (0.101 R)
• M58: 22,926,921 km (0.06 R)
• M59: 23,469,812 km (0.084 R)
• M60: 23,742,977 km (0.054 R)
• M61: 23,907,236 km (0.065 R)
• M62: 24,402,554 km (0.113 R)
• M63: 24,457,756 km (0.049 R)
• M64: 25,739,959 km (0.072 R)
• M65: 26,190,997 km (0.095 R)
• M66: 28,834,840 km (0.109 R)
• M67: 29,244,589 km (0.09 R)
• M68: 30,425,813 km (0.061 R)
• M69: 30,902,731 km (0.028 R)
• M70: 32,045,210 km (0.091 R)
• M71: 32,651,979 km (0.096 R)
• M72: 33,692,283 km (0.069 R)
• M73: 34,309,374 km (0.032 R)
• M74: 34,743,507 km (0.092 R)
• M75: 35,491,945 km (0.071 R)
• M76: 35,679,990 km (0.096 R)
• M77: 36,561,420 km (0.104 R)
• M78: 36,941,399 km (0.095 R)
• M79: 38,153,291 km (0.1 R)
• M80: 38,474,478 km (0.029 R)
• M81: 39,313,423 km (0.113 R)
• M82: 40,550,448 km (0.111 R)
• M83: 40,747,019 km (0.108 R)
• M84: 40,943,890 km (0.104 R)
• M85: 41,009,563 km (0.08 R)
• M86: 41,734,216 km (0.116 R)
• M87: 41,932,582 km (0.105 R)
• M88: 42,729,341 km (0.11 R)
• M89: 42,996,074 km (0.12 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 17,461 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit