🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.82 AU - 1.16 AU

Year: 343 Days

Day: 38.4 Hours

Environment

Temp: 133 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.8

Radius: 12.7

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.19 AU - 7.81 AU

Year: 6450 Days

Day: 10.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 54,430,357 km

• M1: 161,416 km (0.112 R)
• M2: 268,079 km (0.069 R)
• M3: 360,381 km (0.096 R)
• M4: 485,295 km (0.07 R)
• M5: 619,934 km (0.107 R)
• M6: 702,063 km (0.032 R)
• M7: 879,486 km (0.084 R)
• M8: 974,181 km (0.115 R)
• M9: 1,198,129 km (0.037 R)
• M10: 1,737,130 km (0.111 R)
• M11: 1,818,063 km (0.084 R)
• M12: 2,083,150 km (0.098 R)
• M13: 2,169,618 km (0.065 R)
• M14: 2,346,143 km (0.07 R)
• M15: 3,067,205 km (0.065 R)
• M16: 3,216,055 km (0.117 R)
• M17: 3,469,623 km (0.119 R)
• M18: 3,694,918 km (0.091 R)
• M19: 3,800,384 km (0.041 R)
• M20: 4,068,912 km (0.053 R)
• M21: 4,492,574 km (0.091 R)
• M22: 4,872,702 km (0.104 R)
• M23: 5,223,808 km (0.031 R)
• M24: 5,322,842 km (0.12 R)
• M25: 5,909,415 km (0.102 R)
• M26: 6,012,638 km (0.104 R)
• M27: 6,179,140 km (0.078 R)
• M28: 6,453,054 km (0.108 R)
• M29: 6,666,380 km (0.112 R)
• M30: 7,078,223 km (0.118 R)
• M31: 7,188,028 km (0.107 R)
• M32: 7,431,573 km (0.075 R)
• M33: 7,700,401 km (0.088 R)
• M34: 7,836,086 km (0.115 R)
• M35: 8,760,601 km (0.098 R)
• M36: 8,949,693 km (0.111 R)
• M37: 9,500,811 km (0.088 R)
• M38: 9,621,985 km (0.11 R)
• M39: 9,890,663 km (0.085 R)
• M40: 10,837,767 km (0.108 R)
• M41: 11,373,627 km (0.104 R)
• M42: 11,631,833 km (0.116 R)
• M43: 11,865,954 km (0.098 R)
• M44: 12,049,061 km (0.079 R)
• M45: 12,180,558 km (0.111 R)
• M46: 12,285,875 km (0.12 R)
• M47: 12,524,334 km (0.033 R)
• M48: 12,604,219 km (0.058 R)
• M49: 12,898,328 km (0.066 R)
• M50: 13,357,295 km (0.117 R)
• M51: 13,766,744 km (0.102 R)
• M52: 14,208,058 km (0.075 R)
• M53: 14,486,310 km (0.054 R)
• M54: 14,682,133 km (0.07 R)
• M55: 14,935,253 km (0.113 R)
• M56: 15,218,143 km (0.089 R)
• M57: 15,502,827 km (0.086 R)
• M58: 16,164,349 km (0.112 R)
• M59: 16,338,331 km (0.115 R)
• M60: 16,600,726 km (0.1 R)
• M61: 16,864,318 km (0.105 R)
• M62: 17,011,522 km (0.061 R)
• M63: 17,485,149 km (0.105 R)
• M64: 17,663,769 km (0.093 R)
• M65: 18,053,172 km (0.054 R)
• M66: 18,294,174 km (0.115 R)
• M67: 18,870,874 km (0.108 R)
• M68: 19,207,469 km (0.073 R)
• M69: 19,453,558 km (0.079 R)
• M70: 19,638,760 km (0.053 R)
• M71: 19,762,627 km (0.073 R)
• M72: 20,011,109 km (0.046 R)
• M73: 20,448,234 km (0.115 R)
• M74: 20,920,215 km (0.049 R)
• M75: 21,364,072 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.4

Radius: 12.3

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.68 AU - 8.68 AU

Year: 6700 Days

Day: 12.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 54,430,357 km

• M1: 186,997 km (0.098 R)
• M2: 380,427 km (0.095 R)
• M3: 619,934 km (0.084 R)
• M4: 771,626 km (0.099 R)
• M5: 1,059,003 km (0.119 R)
• M6: 1,304,643 km (0.047 R)
• M7: 1,489,546 km (0.06 R)
• M8: 1,601,445 km (0.079 R)
• M9: 1,800,410 km (0.113 R)
• M10: 1,885,681 km (0.109 R)
• M11: 2,150,170 km (0.048 R)
• M12: 2,259,526 km (0.07 R)
• M13: 2,370,677 km (0.114 R)
• M14: 3,035,490 km (0.109 R)
• M15: 3,179,404 km (0.084 R)
• M16: 3,625,056 km (0.073 R)
• M17: 3,822,226 km (0.094 R)
• M18: 3,910,937 km (0.115 R)
• M19: 4,022,986 km (0.059 R)
• M20: 4,272,964 km (0.053 R)
• M21: 4,717,120 km (0.086 R)
• M22: 5,102,783 km (0.113 R)
• M23: 5,225,304 km (0.078 R)
• M24: 5,473,636 km (0.061 R)
• M25: 5,700,277 km (0.096 R)
• M26: 6,137,103 km (0.067 R)
• M27: 6,826,151 km (0.117 R)
• M28: 6,988,764 km (0.117 R)
• M29: 7,373,081 km (0.113 R)
• M30: 7,623,807 km (0.028 R)
• M31: 7,707,881 km (0.069 R)
• M32: 7,792,403 km (0.059 R)
• M33: 8,363,867 km (0.108 R)
• M34: 8,450,784 km (0.09 R)
• M35: 8,771,970 km (0.1 R)
• M36: 8,978,415 km (0.075 R)
• M37: 9,577,256 km (0.117 R)
• M38: 9,820,502 km (0.06 R)
• M39: 11,035,237 km (0.074 R)
• M40: 11,162,544 km (0.058 R)
• M41: 11,969,176 km (0.078 R)
• M42: 12,661,216 km (0.05 R)
• M43: 12,827,868 km (0.085 R)
• M44: 13,028,927 km (0.107 R)
• M45: 13,706,456 km (0.098 R)
• M46: 13,809,080 km (0.102 R)
• M47: 14,569,636 km (0.068 R)
• M48: 14,674,354 km (0.069 R)
• M49: 15,131,226 km (0.052 R)
• M50: 15,414,714 km (0.041 R)
• M51: 15,557,131 km (0.085 R)
• M52: 15,664,243 km (0.094 R)
• M53: 15,951,023 km (0.101 R)
• M54: 16,095,085 km (0.092 R)
• M55: 16,384,557 km (0.112 R)
• M56: 16,858,483 km (0.1 R)
• M57: 17,042,040 km (0.11 R)
• M58: 17,226,195 km (0.086 R)
• M59: 18,685,372 km (0.074 R)
• M60: 18,951,507 km (0.073 R)
• M61: 19,180,541 km (0.069 R)
• M62: 19,333,879 km (0.063 R)
• M63: 20,731,273 km (0.107 R)
• M64: 21,085,670 km (0.116 R)
• M65: 21,283,588 km (0.069 R)
• M66: 23,213,550 km (0.11 R)
• M67: 23,622,701 km (0.083 R)
• M68: 24,572,647 km (0.114 R)
• M69: 24,697,412 km (0.079 R)
• M70: 27,843,006 km (0.058 R)
• M71: 28,408,636 km (0.088 R)
• M72: 28,890,042 km (0.113 R)
• M73: 29,021,837 km (0.097 R)
• M74: 29,153,783 km (0.047 R)
• M75: 29,550,965 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.2

Radius: 12.9

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 10.86 AU - 14.4 AU

Year: 15631 Days

Day: 7.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 54,430,357 km

• M1: 172,486 km (0.099 R)
• M2: 485,894 km (0.074 R)
• M3: 630,555 km (0.088 R)
• M4: 1,139,188 km (0.115 R)
• M5: 1,362,238 km (0.103 R)
• M6: 1,577,809 km (0.096 R)
• M7: 2,067,443 km (0.104 R)
• M8: 2,342,553 km (0.048 R)
• M9: 2,497,686 km (0.076 R)
• M10: 2,629,781 km (0.106 R)
• M11: 2,873,476 km (0.116 R)
• M12: 3,441,649 km (0.119 R)
• M13: 3,708,681 km (0.089 R)
• M14: 3,860,074 km (0.114 R)
• M15: 4,231,974 km (0.107 R)
• M16: 4,358,534 km (0.089 R)
• M17: 4,550,917 km (0.076 R)
• M18: 4,910,700 km (0.082 R)
• M19: 5,077,352 km (0.068 R)
• M20: 5,519,563 km (0.097 R)
• M21: 5,903,581 km (0.118 R)
• M22: 6,845,449 km (0.087 R)
• M23: 6,957,199 km (0.082 R)
• M24: 7,525,072 km (0.063 R)
• M25: 7,679,008 km (0.089 R)
• M26: 8,345,018 km (0.073 R)
• M27: 8,988,887 km (0.104 R)
• M28: 9,900,387 km (0.076 R)
• M29: 10,581,656 km (0.115 R)
• M30: 11,765,723 km (0.054 R)
• M31: 13,878,494 km (0.087 R)
• M32: 14,784,907 km (0.052 R)
• M33: 15,562,966 km (0.082 R)
• M34: 16,304,672 km (0.105 R)
• M35: 16,855,790 km (0.06 R)
• M36: 17,260,602 km (0.091 R)
• M37: 18,493,887 km (0.117 R)
• M38: 18,806,696 km (0.057 R)
• M39: 19,068,792 km (0.095 R)
• M40: 21,809,724 km (0.05 R)
• M41: 21,919,678 km (0.096 R)
• M42: 22,195,387 km (0.098 R)
• M43: 22,306,090 km (0.113 R)
• M44: 25,246,585 km (0.093 R)
• M45: 25,477,714 km (0.069 R)
• M46: 28,186,782 km (0.095 R)
• M47: 28,546,864 km (0.108 R)
• M48: 29,332,402 km (0.038 R)
• M49: 31,357,808 km (0.104 R)
• M50: 32,859,172 km (0.055 R)
• M51: 33,491,672 km (0.082 R)
• M52: 34,511,930 km (0.11 R)
• M53: 34,640,135 km (0.114 R)
• M54: 34,961,471 km (0.077 R)
• M55: 35,219,378 km (0.054 R)
• M56: 36,648,486 km (0.094 R)
• M57: 36,910,283 km (0.061 R)
• M58: 38,162,716 km (0.118 R)
• M59: 38,494,524 km (0.06 R)
• M60: 38,894,100 km (0.097 R)
• M61: 39,094,412 km (0.115 R)
• M62: 39,362,042 km (0.054 R)
• M63: 40,033,587 km (0.115 R)
• M64: 41,184,144 km (0.096 R)
• M65: 41,320,129 km (0.057 R)
• M66: 42,071,260 km (0.103 R)
• M67: 43,309,930 km (0.055 R)
• M68: 43,448,308 km (0.114 R)
• M69: 44,003,316 km (0.119 R)
• M70: 44,142,293 km (0.062 R)
• M71: 44,351,281 km (0.111 R)
• M72: 45,120,214 km (0.112 R)
• M73: 45,260,537 km (0.098 R)
• M74: 45,611,792 km (0.065 R)
• M75: 46,034,706 km (0.067 R)
• M76: 46,458,816 km (0.041 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.3

Radius: 5.3

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 14.68 AU - 14.76 AU

Year: 19668 Days

Day: 23.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,430,357 km

• M1: 320,588 km (0.108 R)
• M2: 987,645 km (0.06 R)
• M3: 1,160,281 km (0.092 R)
• M4: 1,295,966 km (0.077 R)
• M5: 1,437,037 km (0.114 R)
• M6: 1,632,711 km (0.071 R)
• M7: 1,733,690 km (0.112 R)
• M8: 1,785,002 km (0.081 R)
• M9: 2,702,785 km (0.119 R)
• M10: 3,036,538 km (0.073 R)
• M11: 3,161,302 km (0.116 R)
• M12: 3,910,189 km (0.097 R)
• M13: 4,391,745 km (0.098 R)
• M14: 4,497,361 km (0.1 R)
• M15: 5,111,909 km (0.082 R)
• M16: 5,148,860 km (0.119 R)
• M17: 5,185,960 km (0.111 R)
• M18: 5,260,310 km (0.082 R)
• M19: 5,410,207 km (0.105 R)
• M20: 5,906,722 km (0.11 R)
• M21: 5,945,618 km (0.12 R)
• M22: 6,219,681 km (0.112 R)
• M23: 7,273,299 km (0.08 R)
• M24: 7,905,948 km (0.11 R)
• M25: 8,380,922 km (0.06 R)
• M26: 8,512,119 km (0.114 R)
• M27: 9,043,640 km (0.04 R)
• M28: 9,133,249 km (0.111 R)
• M29: 9,631,410 km (0.066 R)
• M30: 9,814,817 km (0.114 R)
• M31: 10,654,211 km (0.115 R)
• M32: 10,701,484 km (0.086 R)
• M33: 12,301,283 km (0.117 R)
• M34: 12,550,214 km (0.101 R)
• M35: 12,700,261 km (0.059 R)
• M36: 12,800,641 km (0.085 R)
• M37: 13,408,607 km (0.118 R)
• M38: 14,810,638 km (0.113 R)
• M39: 15,128,384 km (0.063 R)
• M40: 16,095,385 km (0.119 R)
• M41: 16,422,256 km (0.098 R)
• M42: 16,696,170 km (0.072 R)
• M43: 16,861,326 km (0.057 R)
• M44: 17,082,282 km (0.091 R)
• M45: 17,359,786 km (0.037 R)
• M46: 17,638,935 km (0.107 R)
• M47: 17,694,885 km (0.061 R)
• M48: 18,088,477 km (0.119 R)
• M49: 18,712,898 km (0.116 R)
• M50: 19,575,629 km (0.108 R)
• M51: 19,749,761 km (0.07 R)
• M52: 20,216,656 km (0.056 R)
• M53: 21,042,137 km (0.106 R)
• M54: 21,578,745 km (0.101 R)
• M55: 21,638,734 km (0.115 R)
• M56: 21,999,264 km (0.085 R)
• M57: 22,909,268 km (0.108 R)
• M58: 23,955,406 km (0.097 R)
• M59: 24,328,354 km (0.116 R)
• M60: 25,206,044 km (0.078 R)
• M61: 25,839,292 km (0.098 R)
• M62: 28,555,391 km (0.09 R)
• M63: 29,813,659 km (0.091 R)
• M64: 30,483,109 km (0.055 R)
• M65: 31,225,264 km (0.047 R)
• M66: 32,796,192 km (0.077 R)
• M67: 33,834,401 km (0.079 R)
• M68: 34,043,389 km (0.12 R)
• M69: 34,392,550 km (0.107 R)
• M70: 35,165,074 km (0.105 R)
• M71: 36,227,518 km (0.095 R)
• M72: 36,298,727 km (0.071 R)
• M73: 37,300,434 km (0.114 R)
• M74: 37,444,347 km (0.052 R)
• M75: 37,516,304 km (0.104 R)
• M76: 37,804,728 km (0.089 R)
• M77: 38,311,416 km (0.086 R)
• M78: 38,820,199 km (0.062 R)
• M79: 40,065,152 km (0.096 R)
• M80: 40,138,754 km (0.037 R)
• M81: 40,729,516 km (0.107 R)
• M82: 40,803,567 km (0.094 R)
• M83: 41,994,366 km (0.11 R)
• M84: 43,423,325 km (0.069 R)
• M85: 44,410,073 km (0.11 R)
• M86: 44,867,992 km (0.042 R)
• M87: 44,944,436 km (0.097 R)
• M88: 45,865,510 km (0.113 R)
• M89: 46,792,868 km (0.094 R)
• M90: 47,103,283 km (0.105 R)
• M91: 52,163,132 km (0.092 R)
• M92: 53,211,813 km (0.09 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 11,189 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit