🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.9 AU - 1.46 AU

Year: 466 Days

Day: 42.4 Hours

Environment

Temp: -5 °C

Axial Tilt: 14 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.5

Radius: 10.4

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 7.35 AU - 8.73 AU

Year: 8285 Days

Day: 10.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 75,285,495 km

• M1: 135,087 km (0.094 R)
• M2: 213,027 km (0.059 R)
• M3: 551,867 km (0.103 R)
• M4: 689,945 km (0.11 R)
• M5: 784,491 km (0.105 R)
• M6: 987,496 km (0.07 R)
• M7: 1,240,914 km (0.118 R)
• M8: 1,307,635 km (0.079 R)
• M9: 1,444,816 km (0.084 R)
• M10: 2,100,952 km (0.081 R)
• M11: 2,242,472 km (0.048 R)
• M12: 2,366,489 km (0.047 R)
• M13: 2,556,628 km (0.086 R)
• M14: 2,708,021 km (0.05 R)
• M15: 2,795,984 km (0.099 R)
• M16: 3,019,932 km (0.045 R)
• M17: 3,134,225 km (0.113 R)
• M18: 3,509,566 km (0.09 R)
• M19: 4,049,166 km (0.118 R)
• M20: 4,124,862 km (0.078 R)
• M21: 4,458,017 km (0.086 R)
• M22: 5,398,090 km (0.055 R)
• M23: 5,509,390 km (0.103 R)
• M24: 5,706,112 km (0.118 R)
• M25: 6,427,323 km (0.108 R)
• M26: 7,515,947 km (0.08 R)
• M27: 7,702,944 km (0.097 R)
• M28: 8,401,865 km (0.041 R)
• M29: 8,628,506 km (0.053 R)
• M30: 9,054,710 km (0.12 R)
• M31: 9,757,820 km (0.117 R)
• M32: 10,409,169 km (0.113 R)
• M33: 10,757,583 km (0.105 R)
• M34: 11,394,421 km (0.04 R)
• M35: 12,080,028 km (0.051 R)
• M36: 12,556,796 km (0.103 R)
• M37: 12,778,949 km (0.116 R)
• M38: 13,114,647 km (0.046 R)
• M39: 14,215,837 km (0.094 R)
• M40: 14,875,115 km (0.115 R)
• M41: 14,953,354 km (0.12 R)
• M42: 15,346,647 km (0.096 R)
• M43: 15,584,209 km (0.073 R)
• M44: 15,862,909 km (0.103 R)
• M45: 17,035,009 km (0.072 R)
• M46: 17,322,087 km (0.049 R)
• M47: 17,776,565 km (0.1 R)
• M48: 18,276,821 km (0.05 R)
• M49: 18,950,909 km (0.117 R)
• M50: 19,163,338 km (0.089 R)
• M51: 19,333,730 km (0.098 R)
• M52: 19,504,720 km (0.093 R)
• M53: 19,891,131 km (0.057 R)
• M54: 20,410,385 km (0.105 R)
• M55: 20,497,451 km (0.119 R)
• M56: 20,628,200 km (0.118 R)
• M57: 21,021,942 km (0.06 R)
• M58: 21,683,763 km (0.061 R)
• M59: 21,861,335 km (0.046 R)
• M60: 23,938,950 km (0.113 R)
• M61: 24,583,568 km (0.092 R)
• M62: 24,954,570 km (0.112 R)
• M63: 25,843,032 km (0.11 R)
• M64: 26,078,649 km (0.115 R)
• M65: 27,123,440 km (0.08 R)
• M66: 27,314,926 km (0.073 R)
• M67: 27,891,925 km (0.093 R)
• M68: 28,278,934 km (0.086 R)
• M69: 29,696,374 km (0.066 R)
• M70: 30,091,462 km (0.11 R)
• M71: 31,588,638 km (0.115 R)
• M72: 32,093,082 km (0.109 R)
• M73: 32,244,923 km (0.042 R)
• M74: 32,600,218 km (0.11 R)
• M75: 32,701,945 km (0.078 R)
• M76: 33,007,723 km (0.064 R)
• M77: 33,468,335 km (0.064 R)
• M78: 33,879,430 km (0.095 R)
• M79: 34,344,081 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.8

Radius: 9.9

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.35 AU - 10.03 AU

Year: 8518 Days

Day: 10.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 75,285,495 km

• M1: 130,898 km (0.115 R)
• M2: 219,759 km (0.102 R)
• M3: 371,152 km (0.091 R)
• M4: 490,681 km (0.108 R)
• M5: 563,535 km (0.05 R)
• M6: 738,714 km (0.089 R)
• M7: 969,394 km (0.088 R)
• M8: 1,162,675 km (0.086 R)
• M9: 1,677,740 km (0.102 R)
• M10: 3,035,191 km (0.102 R)
• M11: 3,120,163 km (0.043 R)
• M12: 3,321,522 km (0.076 R)
• M13: 4,137,877 km (0.09 R)
• M14: 4,295,703 km (0.082 R)
• M15: 4,423,459 km (0.072 R)
• M16: 4,552,562 km (0.038 R)
• M17: 4,947,052 km (0.097 R)
• M18: 5,524,949 km (0.096 R)
• M19: 5,804,248 km (0.112 R)
• M20: 6,016,826 km (0.118 R)
• M21: 6,781,122 km (0.119 R)
• M22: 7,155,715 km (0.114 R)
• M23: 7,614,382 km (0.095 R)
• M24: 7,808,261 km (0.044 R)
• M25: 8,043,130 km (0.074 R)
• M26: 8,883,421 km (0.096 R)
• M27: 9,962,171 km (0.105 R)
• M28: 10,046,843 km (0.113 R)
• M29: 10,131,665 km (0.12 R)
• M30: 10,259,572 km (0.062 R)
• M31: 10,430,861 km (0.059 R)
• M32: 10,689,665 km (0.05 R)
• M33: 10,994,247 km (0.054 R)
• M34: 11,213,557 km (0.059 R)
• M35: 11,345,951 km (0.04 R)
• M36: 11,970,074 km (0.118 R)
• M37: 12,105,310 km (0.062 R)
• M38: 12,835,049 km (0.044 R)
• M39: 13,019,802 km (0.12 R)
• M40: 13,251,828 km (0.109 R)
• M41: 13,438,526 km (0.103 R)
• M42: 14,146,274 km (0.027 R)
• M43: 14,721,178 km (0.119 R)
• M44: 16,441,404 km (0.055 R)
• M45: 16,591,900 km (0.101 R)
• M46: 17,045,780 km (0.108 R)
• M47: 17,147,207 km (0.061 R)
• M48: 18,484,163 km (0.039 R)
• M49: 18,797,421 km (0.102 R)
• M50: 19,482,131 km (0.096 R)
• M51: 20,014,400 km (0.053 R)
• M52: 20,121,512 km (0.111 R)
• M53: 20,659,466 km (0.117 R)
• M54: 22,412,903 km (0.089 R)
• M55: 22,524,203 km (0.037 R)
• M56: 23,815,831 km (0.06 R)
• M57: 23,986,074 km (0.094 R)
• M58: 24,156,615 km (0.099 R)
• M59: 24,613,637 km (0.098 R)
• M60: 26,941,529 km (0.08 R)
• M61: 27,296,675 km (0.07 R)
• M62: 27,593,926 km (0.101 R)
• M63: 29,035,301 km (0.049 R)
• M64: 29,643,117 km (0.083 R)
• M65: 29,765,189 km (0.11 R)
• M66: 30,009,931 km (0.12 R)
• M67: 31,740,928 km (0.115 R)
• M68: 32,997,251 km (0.077 R)
• M69: 33,123,811 km (0.118 R)
• M70: 33,950,040 km (0.099 R)
• M71: 34,077,797 km (0.047 R)
• M72: 37,388,547 km (0.061 R)
• M73: 37,652,587 km (0.055 R)
• M74: 38,049,620 km (0.082 R)
• M75: 38,248,735 km (0.106 R)
• M76: 38,514,720 km (0.087 R)
• M77: 39,115,505 km (0.046 R)
• M78: 39,719,282 km (0.053 R)
• M79: 41,412,730 km (0.063 R)
• M80: 41,549,313 km (0.114 R)
• M81: 41,685,895 km (0.118 R)
• M82: 43,337,306 km (0.098 R)
• M83: 44,659,752 km (0.063 R)
• M84: 45,995,361 km (0.055 R)
• M85: 46,703,707 km (0.091 R)
• M86: 47,201,569 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.7

Radius: 6.7

Gravity: 14.29 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 12.17 AU - 17.09 AU

Year: 20337 Days

Day: 24.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,285,495 km

• M1: 118,332 km (0.078 R)
• M2: 249,978 km (0.113 R)
• M3: 362,924 km (0.11 R)
• M4: 575,802 km (0.064 R)
• M5: 1,387,520 km (0.095 R)
• M6: 1,627,924 km (0.083 R)
• M7: 1,979,928 km (0.05 R)
• M8: 2,113,818 km (0.075 R)
• M9: 2,285,257 km (0.086 R)
• M10: 2,390,424 km (0.078 R)
• M11: 2,497,237 km (0.093 R)
• M12: 2,977,895 km (0.032 R)
• M13: 3,327,356 km (0.09 R)
• M14: 3,486,977 km (0.076 R)
• M15: 3,608,151 km (0.059 R)
• M16: 3,730,971 km (0.119 R)
• M17: 4,107,359 km (0.088 R)
• M18: 5,032,323 km (0.088 R)
• M19: 6,360,752 km (0.069 R)
• M20: 7,217,200 km (0.082 R)
• M21: 7,320,273 km (0.025 R)
• M22: 7,790,459 km (0.081 R)
• M23: 9,258,911 km (0.078 R)
• M24: 9,314,861 km (0.108 R)
• M25: 10,458,537 km (0.065 R)
• M26: 10,575,373 km (0.086 R)
• M27: 13,315,258 km (0.072 R)
• M28: 14,926,576 km (0.031 R)
• M29: 15,989,768 km (0.051 R)
• M30: 17,008,530 km (0.111 R)
• M31: 17,214,825 km (0.108 R)
• M32: 17,352,755 km (0.065 R)
• M33: 17,491,133 km (0.075 R)
• M34: 19,251,002 km (0.089 R)
• M35: 19,898,312 km (0.112 R)
• M36: 20,115,678 km (0.077 R)
• M37: 20,992,920 km (0.117 R)
• M38: 21,733,429 km (0.1 R)
• M39: 21,807,929 km (0.065 R)
• M40: 21,882,578 km (0.095 R)
• M41: 22,784,504 km (0.089 R)
• M42: 24,160,206 km (0.104 R)
• M43: 24,392,082 km (0.032 R)
• M44: 25,641,075 km (0.048 R)
• M45: 25,956,727 km (0.108 R)
• M46: 26,911,011 km (0.114 R)
• M47: 28,853,689 km (0.117 R)
• M48: 30,173,891 km (0.093 R)
• M49: 31,092,870 km (0.114 R)
• M50: 31,260,869 km (0.105 R)
• M51: 31,429,316 km (0.091 R)
• M52: 31,936,153 km (0.086 R)
• M53: 32,190,769 km (0.118 R)
• M54: 32,360,712 km (0.057 R)
• M55: 32,531,104 km (0.096 R)
• M56: 32,787,066 km (0.115 R)
• M57: 32,958,206 km (0.052 R)
• M58: 33,301,234 km (0.112 R)
• M59: 34,859,595 km (0.119 R)
• M60: 35,823,454 km (0.117 R)
• M61: 37,419,663 km (0.102 R)
• M62: 37,777,501 km (0.084 R)
• M63: 38,677,183 km (0.088 R)
• M64: 39,311,029 km (0.088 R)
• M65: 39,401,835 km (0.099 R)
• M66: 39,674,851 km (0.049 R)
• M67: 41,417,966 km (0.093 R)
• M68: 41,788,071 km (0.102 R)
• M69: 41,880,821 km (0.075 R)
• M70: 45,358,972 km (0.106 R)
• M71: 45,549,560 km (0.056 R)
• M72: 46,891,453 km (0.081 R)
• M73: 49,908,692 km (0.098 R)
• M74: 50,994,324 km (0.042 R)
• M75: 53,088,544 km (0.085 R)
• M76: 54,702,855 km (0.107 R)
• M77: 56,640,596 km (0.101 R)
• M78: 58,704,598 km (0.107 R)
• M79: 62,693,625 km (0.092 R)
• M80: 63,757,715 km (0.1 R)
• M81: 64,613,415 km (0.059 R)
• M82: 64,827,938 km (0.117 R)
• M83: 66,011,856 km (0.106 R)
• M84: 67,094,495 km (0.06 R)
• M85: 69,496,588 km (0.111 R)
• M86: 69,826,452 km (0.085 R)
• M87: 70,046,510 km (0.104 R)
• M88: 70,266,868 km (0.063 R)
• M89: 70,487,525 km (0.097 R)
• M90: 73,152,461 km (0.112 R)
• M91: 73,711,808 km (0.055 R)
• M92: 74,272,500 km (0.093 R)
• M93: 74,497,196 km (0.104 R)
• M94: 75,172,780 km (0.109 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 17,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit