🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.68 AU - 0.92 AU

Year: 249 Days

Day: 46.9 Hours

Environment

Temp: 181 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 94,107,038 km

• M1: 101,128 km (0.076 R)
• M2: 435,479 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.38 AU - 3.9 AU

Year: 1938 Days

Day: 41.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,107,038 km

• M1: 1,249,741 km (0.09 R)

Asteroid Belt

Center: 5.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.5

Radius: 9.9

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.86 AU - 8.46 AU

Year: 6672 Days

Day: 7.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 94,107,038 km

• M1: 166,353 km (0.106 R)
• M2: 231,578 km (0.098 R)
• M3: 469,139 km (0.093 R)
• M4: 573,558 km (0.092 R)
• M5: 1,004,550 km (0.119 R)
• M6: 1,538,315 km (0.104 R)
• M7: 1,602,642 km (0.096 R)
• M8: 2,043,357 km (0.105 R)
• M9: 2,168,272 km (0.078 R)
• M10: 2,539,573 km (0.084 R)
• M11: 2,616,317 km (0.094 R)
• M12: 2,752,451 km (0.089 R)
• M13: 3,031,900 km (0.119 R)
• M14: 3,257,942 km (0.11 R)
• M15: 3,532,305 km (0.059 R)
• M16: 3,639,866 km (0.065 R)
• M17: 3,946,841 km (0.077 R)
• M18: 4,656,383 km (0.101 R)
• M19: 5,038,007 km (0.07 R)
• M20: 5,183,716 km (0.103 R)
• M21: 5,604,235 km (0.046 R)
• M22: 5,907,770 km (0.082 R)
• M23: 6,373,168 km (0.054 R)
• M24: 6,478,186 km (0.093 R)
• M25: 6,583,802 km (0.072 R)
• M26: 7,066,255 km (0.107 R)
• M27: 7,202,240 km (0.091 R)
• M28: 7,560,078 km (0.116 R)
• M29: 7,895,626 km (0.082 R)
• M30: 8,121,968 km (0.066 R)
• M31: 8,901,821 km (0.05 R)
• M32: 9,078,347 km (0.034 R)
• M33: 9,315,609 km (0.112 R)
• M34: 9,405,069 km (0.118 R)
• M35: 9,765,899 km (0.086 R)
• M36: 10,594,372 km (0.086 R)
• M37: 10,656,604 km (0.112 R)
• M38: 10,812,784 km (0.1 R)
• M39: 11,381,406 km (0.054 R)
• M40: 11,477,149 km (0.112 R)
• M41: 11,573,190 km (0.058 R)
• M42: 11,701,545 km (0.12 R)
• M43: 11,959,751 km (0.081 R)
• M44: 13,111,655 km (0.108 R)
• M45: 14,024,352 km (0.11 R)
• M46: 14,644,136 km (0.114 R)
• M47: 15,167,579 km (0.12 R)
• M48: 15,272,895 km (0.108 R)
• M49: 15,519,881 km (0.105 R)
• M50: 15,732,610 km (0.106 R)
• M51: 15,981,840 km (0.098 R)
• M52: 16,304,522 km (0.062 R)
• M53: 16,701,555 km (0.078 R)
• M54: 17,138,530 km (0.104 R)
• M55: 17,358,439 km (0.104 R)
• M56: 17,579,246 km (0.094 R)
• M57: 18,434,198 km (0.078 R)
• M58: 18,697,191 km (0.098 R)
• M59: 19,226,767 km (0.104 R)
• M60: 19,378,908 km (0.088 R)
• M61: 19,455,203 km (0.115 R)
• M62: 20,650,041 km (0.106 R)
• M63: 20,884,012 km (0.109 R)
• M64: 21,670,299 km (0.042 R)
• M65: 22,226,504 km (0.034 R)
• M66: 22,466,459 km (0.075 R)
• M67: 22,867,979 km (0.119 R)
• M68: 22,989,004 km (0.104 R)
• M69: 23,596,820 km (0.064 R)
• M70: 23,800,722 km (0.068 R)
• M71: 24,169,032 km (0.09 R)
• M72: 26,039,005 km (0.114 R)
• M73: 26,545,544 km (0.101 R)
• M74: 26,970,103 km (0.091 R)
• M75: 27,911,971 km (0.113 R)
• M76: 28,690,777 km (0.112 R)
• M77: 29,126,406 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.7

Radius: 8.7

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.69 AU - 9.11 AU

Year: 8478 Days

Day: 9.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 94,107,038 km

• M1: 340,036 km (0.093 R)
• M2: 441,015 km (0.104 R)
• M3: 580,141 km (0.093 R)
• M4: 809,175 km (0.092 R)
• M5: 918,531 km (0.101 R)
• M6: 1,312,871 km (0.092 R)
• M7: 1,776,475 km (0.116 R)
• M8: 1,983,967 km (0.09 R)
• M9: 2,047,845 km (0.075 R)
• M10: 2,134,014 km (0.096 R)
• M11: 2,265,660 km (0.054 R)
• M12: 2,939,299 km (0.093 R)
• M13: 3,135,721 km (0.077 R)
• M14: 3,387,195 km (0.099 R)
• M15: 3,671,581 km (0.106 R)
• M16: 3,776,897 km (0.074 R)
• M17: 4,071,605 km (0.063 R)
• M18: 4,683,610 km (0.095 R)
• M19: 4,942,265 km (0.112 R)
• M20: 5,000,458 km (0.107 R)
• M21: 5,176,236 km (0.087 R)
• M22: 5,413,797 km (0.08 R)
• M23: 6,462,778 km (0.12 R)
• M24: 6,912,768 km (0.095 R)
• M25: 7,640,262 km (0.091 R)
• M26: 7,944,993 km (0.083 R)
• M27: 8,288,171 km (0.116 R)
• M28: 8,496,411 km (0.112 R)
• M29: 9,454,885 km (0.11 R)
• M30: 9,563,493 km (0.101 R)
• M31: 9,672,550 km (0.103 R)
• M32: 10,260,918 km (0.105 R)
• M33: 10,409,917 km (0.077 R)
• M34: 10,634,613 km (0.099 R)
• M35: 10,785,408 km (0.106 R)
• M36: 11,511,107 km (0.105 R)
• M37: 11,782,478 km (0.069 R)
• M38: 12,213,021 km (0.066 R)
• M39: 12,808,719 km (0.09 R)
• M40: 14,735,390 km (0.115 R)
• M41: 14,987,911 km (0.099 R)
• M42: 16,228,078 km (0.096 R)
• M43: 16,532,360 km (0.113 R)
• M44: 16,707,090 km (0.082 R)
• M45: 17,323,433 km (0.089 R)
• M46: 17,857,647 km (0.112 R)
• M47: 18,307,039 km (0.044 R)
• M48: 18,442,575 km (0.097 R)
• M49: 18,942,382 km (0.074 R)
• M50: 19,125,190 km (0.026 R)
• M51: 19,262,671 km (0.071 R)
• M52: 20,234,608 km (0.115 R)
• M53: 21,033,012 km (0.081 R)
• M54: 21,269,825 km (0.076 R)
• M55: 21,698,274 km (0.099 R)
• M56: 22,322,246 km (0.102 R)
• M57: 23,293,585 km (0.076 R)
• M58: 23,685,980 km (0.071 R)
• M59: 23,883,001 km (0.109 R)
• M60: 24,031,103 km (0.097 R)
• M61: 24,328,354 km (0.109 R)
• M62: 25,126,758 km (0.075 R)
• M63: 25,680,569 km (0.081 R)
• M64: 26,085,979 km (0.112 R)
• M65: 27,108,630 km (0.065 R)
• M66: 29,351,551 km (0.064 R)
• M67: 29,669,147 km (0.047 R)
• M68: 30,094,454 km (0.073 R)
• M69: 30,201,117 km (0.118 R)
• M70: 31,005,056 km (0.118 R)
• M71: 32,360,413 km (0.06 R)
• M72: 32,524,372 km (0.06 R)
• M73: 33,127,850 km (0.104 R)
• M74: 34,012,273 km (0.039 R)
• M75: 34,290,375 km (0.079 R)
• M76: 35,578,712 km (0.119 R)
• M77: 35,747,907 km (0.072 R)
• M78: 36,200,441 km (0.03 R)
• M79: 36,997,049 km (0.066 R)
• M80: 37,340,227 km (0.091 R)
• M81: 37,512,115 km (0.12 R)
• M82: 37,684,452 km (0.078 R)
• M83: 37,972,128 km (0.05 R)
• M84: 38,433,787 km (0.115 R)
• M85: 38,491,682 km (0.078 R)
• M86: 38,665,365 km (0.075 R)
• M87: 38,781,303 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.9

Radius: 3.2

Gravity: 58.97 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 15.11 AU - 23.29 AU

Year: 29299 Days

Day: 22.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 70.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,107,038 km

• M1: 63,579 km (0.078 R)
• M2: 94,845 km (0.026 R)
• M3: 120,127 km (0.078 R)
• M4: 367,861 km (0.109 R)
• M5: 603,777 km (0.108 R)
• M6: 849,417 km (0.087 R)
• M7: 1,123,181 km (0.072 R)
• M8: 1,155,195 km (0.085 R)
• M9: 1,253,181 km (0.038 R)
• M10: 1,456,934 km (0.103 R)
• M11: 1,491,940 km (0.107 R)
• M12: 1,634,806 km (0.1 R)
• M13: 1,707,809 km (0.098 R)
• M14: 1,782,010 km (0.077 R)
• M15: 1,857,108 km (0.063 R)
• M16: 2,622,002 km (0.1 R)
• M17: 3,286,216 km (0.116 R)
• M18: 3,708,232 km (0.089 R)
• M19: 3,852,744 km (0.119 R)
• M20: 3,901,363 km (0.117 R)
• M21: 4,914,589 km (0.063 R)
• M22: 5,559,356 km (0.107 R)
• M23: 6,230,153 km (0.048 R)
• M24: 7,403,748 km (0.041 R)
• M25: 9,221,961 km (0.102 R)
• M26: 10,280,814 km (0.097 R)
• M27: 10,348,134 km (0.115 R)
• M28: 11,168,977 km (0.104 R)
• M29: 12,010,465 km (0.055 R)
• M30: 13,605,328 km (0.104 R)
• M31: 13,679,379 km (0.07 R)
• M32: 14,730,304 km (0.075 R)
• M33: 15,342,309 km (0.116 R)
• M34: 17,227,691 km (0.078 R)
• M35: 17,791,226 km (0.089 R)
• M36: 18,197,384 km (0.104 R)
• M37: 22,423,674 km (0.094 R)
• M38: 22,862,295 km (0.093 R)
• M39: 24,554,546 km (0.054 R)
• M40: 25,188,242 km (0.115 R)
• M41: 26,286,889 km (0.102 R)
• M42: 26,471,493 km (0.049 R)
• M43: 27,214,246 km (0.094 R)
• M44: 28,815,243 km (0.074 R)
• M45: 28,910,387 km (0.109 R)
• M46: 30,060,047 km (0.12 R)
• M47: 30,640,337 km (0.113 R)
• M48: 31,126,829 km (0.102 R)
• M49: 31,517,878 km (0.082 R)
• M50: 32,206,178 km (0.086 R)
• M51: 33,397,425 km (0.07 R)
• M52: 34,098,890 km (0.093 R)
• M53: 36,335,228 km (0.109 R)
• M54: 36,850,144 km (0.097 R)
• M55: 38,408,954 km (0.074 R)
• M56: 38,513,673 km (0.092 R)
• M57: 39,354,562 km (0.11 R)
• M58: 41,913,434 km (0.069 R)
• M59: 42,237,164 km (0.104 R)
• M60: 44,415,757 km (0.098 R)
• M61: 44,855,874 km (0.12 R)
• M62: 46,407,503 km (0.081 R)
• M63: 47,189,900 km (0.105 R)
• M64: 50,592,055 km (0.041 R)
• M65: 52,554,779 km (0.076 R)
• M66: 56,078,557 km (0.1 R)
• M67: 62,118,421 km (0.052 R)
• M68: 63,846,277 km (0.107 R)
• M69: 65,464,627 km (0.116 R)
• M70: 68,234,132 km (0.074 R)
• M71: 69,250,799 km (0.108 R)
• M72: 69,505,714 km (0.111 R)
• M73: 70,400,309 km (0.093 R)
• M74: 70,528,515 km (0.09 R)
• M75: 71,685,056 km (0.115 R)
• M76: 72,071,916 km (0.102 R)
• M77: 74,930,581 km (0.1 R)
• M78: 75,323,276 km (0.085 R)
• M79: 76,505,249 km (0.102 R)
• M80: 81,563,601 km (0.108 R)
• M81: 82,372,028 km (0.047 R)
• M82: 82,507,115 km (0.085 R)
• M83: 84,813,466 km (0.117 R)
• M84: 85,359,199 km (0.085 R)
• M85: 85,495,781 km (0.113 R)
• M86: 86,317,074 km (0.074 R)
• M87: 87,003,429 km (0.026 R)
• M88: 87,553,799 km (0.051 R)
• M89: 88,519,753 km (0.084 R)
• M90: 88,658,131 km (0.06 R)
• M91: 89,766,950 km (0.051 R)
• M92: 90,601,706 km (0.11 R)
• M93: 91,019,982 km (0.033 R)
• M94: 91,578,730 km (0.086 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 15,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit