🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.66 AU - 0.68 AU

Year: 360 Days

Day: 23.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.2

Radius: 8

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.88 AU - 0.94 AU

Year: 569 Days

Day: 9.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 32,089,319 km

• M1: 104,120 km (0.106 R)
• M2: 194,776 km (0.104 R)
• M3: 246,088 km (0.12 R)
• M4: 358,736 km (0.114 R)
• M5: 424,409 km (0.108 R)
• M6: 510,278 km (0.07 R)
• M7: 577,897 km (0.118 R)
• M8: 627,713 km (0.087 R)
• M9: 700,866 km (0.059 R)
• M10: 786,436 km (0.079 R)
• M11: 851,810 km (0.093 R)
• M12: 953,537 km (0.11 R)
• M13: 1,069,774 km (0.043 R)
• M14: 1,132,456 km (0.077 R)
• M15: 1,190,949 km (0.111 R)
• M16: 1,327,831 km (0.095 R)
• M17: 1,401,134 km (0.071 R)
• M18: 1,470,098 km (0.09 R)
• M19: 1,534,276 km (0.1 R)
• M20: 1,629,270 km (0.072 R)
• M21: 1,732,643 km (0.07 R)
• M22: 1,844,392 km (0.1 R)
• M23: 1,932,954 km (0.051 R)
• M24: 2,068,490 km (0.12 R)
• M25: 2,274,486 km (0.089 R)
• M26: 2,356,166 km (0.116 R)
• M27: 2,431,713 km (0.104 R)
• M28: 2,969,069 km (0.082 R)
• M29: 3,080,819 km (0.063 R)
• M30: 3,178,955 km (0.084 R)
• M31: 3,232,212 km (0.098 R)
• M32: 3,301,176 km (0.057 R)
• M33: 3,463,789 km (0.03 R)
• M34: 3,589,601 km (0.086 R)
• M35: 3,829,556 km (0.109 R)
• M36: 3,984,240 km (0.117 R)
• M37: 4,074,597 km (0.091 R)
• M38: 4,140,869 km (0.118 R)
• M39: 4,240,950 km (0.079 R)
• M40: 4,316,497 km (0.098 R)
• M41: 4,367,211 km (0.118 R)
• M42: 4,623,322 km (0.087 R)
• M43: 4,692,586 km (0.102 R)
• M44: 4,744,646 km (0.066 R)
• M45: 4,858,191 km (0.099 R)
• M46: 4,910,849 km (0.105 R)
• M47: 5,008,088 km (0.091 R)
• M48: 5,061,345 km (0.091 R)
• M49: 5,123,727 km (0.069 R)
• M50: 5,312,370 km (0.119 R)
• M51: 5,430,253 km (0.06 R)
• M52: 5,539,908 km (0.057 R)
• M53: 5,761,463 km (0.112 R)
• M54: 5,873,362 km (0.119 R)
• M55: 5,995,434 km (0.11 R)
• M56: 6,061,407 km (0.079 R)
• M57: 6,127,678 km (0.101 R)
• M58: 6,337,714 km (0.089 R)
• M59: 6,491,800 km (0.077 R)
• M60: 6,559,717 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.3

Radius: 9.4

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.2 AU - 2.2 AU

Year: 2141 Days

Day: 6.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 32,089,319 km

• M1: 119,977 km (0.114 R)
• M2: 216,319 km (0.097 R)
• M3: 285,134 km (0.074 R)
• M4: 365,019 km (0.066 R)
• M5: 482,004 km (0.116 R)
• M6: 784,790 km (0.032 R)
• M7: 1,123,630 km (0.087 R)
• M8: 1,336,956 km (0.074 R)
• M9: 1,420,432 km (0.106 R)
• M10: 1,513,033 km (0.051 R)
• M11: 1,689,259 km (0.107 R)
• M12: 1,911,262 km (0.116 R)
• M13: 2,069,986 km (0.05 R)
• M14: 2,233,197 km (0.116 R)
• M15: 2,324,751 km (0.078 R)
• M16: 2,607,192 km (0.078 R)
• M17: 2,973,407 km (0.104 R)
• M18: 3,139,461 km (0.106 R)
• M19: 3,214,260 km (0.1 R)
• M20: 3,280,083 km (0.067 R)
• M21: 3,422,949 km (0.099 R)
• M22: 3,548,461 km (0.115 R)
• M23: 3,655,873 km (0.074 R)
• M24: 3,784,228 km (0.079 R)
• M25: 3,893,883 km (0.114 R)
• M26: 4,086,116 km (0.117 R)
• M27: 4,219,258 km (0.086 R)
• M28: 4,374,840 km (0.069 R)
• M29: 4,532,367 km (0.049 R)
• M30: 4,617,189 km (0.069 R)
• M31: 4,885,567 km (0.086 R)
• M32: 5,686,813 km (0.053 R)
• M33: 6,173,007 km (0.1 R)
• M34: 6,255,285 km (0.083 R)
• M35: 6,878,360 km (0.109 R)
• M36: 7,061,917 km (0.084 R)
• M37: 7,296,636 km (0.062 R)
• M38: 7,433,668 km (0.061 R)
• M39: 8,067,514 km (0.049 R)
• M40: 8,665,905 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.1

Radius: 13

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.29 AU - 2.53 AU

Year: 2454 Days

Day: 12.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 32,089,319 km

• M1: 162,314 km (0.108 R)
• M2: 296,653 km (0.094 R)
• M3: 390,450 km (0.089 R)
• M4: 703,858 km (0.11 R)
• M5: 996,322 km (0.093 R)
• M6: 1,126,771 km (0.075 R)
• M7: 1,519,017 km (0.081 R)
• M8: 1,878,351 km (0.071 R)
• M9: 1,978,731 km (0.066 R)
• M10: 2,291,391 km (0.08 R)
• M11: 2,385,637 km (0.087 R)
• M12: 2,592,082 km (0.073 R)
• M13: 2,690,518 km (0.081 R)
• M14: 3,008,264 km (0.03 R)
• M15: 3,680,108 km (0.102 R)
• M16: 3,775,252 km (0.095 R)
• M17: 3,871,443 km (0.092 R)
• M18: 4,066,070 km (0.09 R)
• M19: 4,148,050 km (0.036 R)
• M20: 4,313,954 km (0.053 R)
• M21: 4,414,633 km (0.103 R)
• M22: 4,532,965 km (0.028 R)
• M23: 4,877,040 km (0.028 R)
• M24: 5,140,781 km (0.059 R)
• M25: 5,301,300 km (0.087 R)
• M26: 5,391,208 km (0.077 R)
• M27: 5,499,667 km (0.089 R)
• M28: 5,755,928 km (0.106 R)
• M29: 5,885,479 km (0.046 R)
• M30: 6,072,327 km (0.088 R)
• M31: 6,528,900 km (0.117 R)
• M32: 6,683,584 km (0.036 R)
• M33: 7,075,530 km (0.099 R)
• M34: 7,820,677 km (0.091 R)
• M35: 8,717,816 km (0.06 R)
• M36: 8,974,077 km (0.072 R)
• M37: 9,189,648 km (0.111 R)
• M38: 9,297,956 km (0.047 R)
• M39: 10,023,955 km (0.09 R)
• M40: 10,113,265 km (0.12 R)
• M41: 10,247,604 km (0.112 R)
• M42: 10,495,487 km (0.07 R)
• M43: 10,677,099 km (0.109 R)
• M44: 10,882,647 km (0.042 R)
• M45: 11,251,256 km (0.094 R)
• M46: 11,717,702 km (0.034 R)
• M47: 11,953,468 km (0.085 R)
• M48: 12,071,800 km (0.087 R)
• M49: 12,381,617 km (0.063 R)
• M50: 12,669,892 km (0.081 R)
• M51: 12,887,557 km (0.114 R)
• M52: 13,130,804 km (0.113 R)
• M53: 13,375,695 km (0.073 R)
• M54: 14,698,589 km (0.061 R)
• M55: 15,003,918 km (0.109 R)
• M56: 15,337,073 km (0.117 R)
• M57: 16,220,000 km (0.063 R)
• M58: 16,377,526 km (0.115 R)
• M59: 16,667,596 km (0.053 R)
• M60: 16,853,098 km (0.077 R)
• M61: 17,012,719 km (0.115 R)
• M62: 17,119,232 km (0.084 R)
• M63: 17,306,529 km (0.114 R)
• M64: 17,736,922 km (0.119 R)
• M65: 18,007,694 km (0.109 R)
• M66: 18,334,416 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.5

Radius: 12.4

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.21 AU - 5.23 AU

Year: 5687 Days

Day: 13.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,089,319 km

• M1: 162,314 km (0.071 R)
• M2: 280,496 km (0.045 R)
• M3: 372,349 km (0.103 R)
• M4: 469,289 km (0.059 R)
• M5: 659,128 km (0.067 R)
• M6: 771,177 km (0.104 R)
• M7: 917,783 km (0.119 R)
• M8: 1,074,562 km (0.04 R)
• M9: 1,531,882 km (0.096 R)
• M10: 1,827,039 km (0.076 R)
• M11: 1,917,546 km (0.119 R)
• M12: 2,198,042 km (0.026 R)
• M13: 2,492,151 km (0.061 R)
• M14: 2,572,784 km (0.057 R)
• M15: 2,695,305 km (0.094 R)
• M16: 2,798,976 km (0.118 R)
• M17: 2,904,143 km (0.1 R)
• M18: 3,010,508 km (0.101 R)
• M19: 3,249,415 km (0.105 R)
• M20: 3,382,408 km (0.082 R)
• M21: 4,759,606 km (0.032 R)
• M22: 4,860,435 km (0.075 R)
• M23: 5,141,529 km (0.12 R)
• M24: 5,323,141 km (0.047 R)
• M25: 5,800,059 km (0.118 R)
• M26: 6,125,734 km (0.119 R)
• M27: 6,653,814 km (0.097 R)
• M28: 6,880,455 km (0.104 R)
• M29: 7,283,472 km (0.08 R)
• M30: 7,400,008 km (0.062 R)
• M31: 7,902,208 km (0.065 R)
• M32: 8,052,105 km (0.097 R)
• M33: 8,263,487 km (0.116 R)
• M34: 8,415,628 km (0.087 R)
• M35: 9,379,786 km (0.12 R)
• M36: 9,538,510 km (0.086 R)
• M37: 9,666,117 km (0.075 R)
• M38: 9,826,635 km (0.088 R)
• M39: 10,052,678 km (0.074 R)
• M40: 10,150,066 km (0.073 R)
• M41: 10,444,175 km (0.059 R)
• M42: 10,575,821 km (0.08 R)
• M43: 10,907,330 km (0.057 R)
• M44: 11,512,753 km (0.115 R)
• M45: 12,441,307 km (0.069 R)
• M46: 12,791,366 km (0.076 R)
• M47: 13,109,261 km (0.118 R)
• M48: 13,501,357 km (0.054 R)
• M49: 14,078,356 km (0.091 R)
• M50: 14,223,915 km (0.063 R)
• M51: 15,033,389 km (0.098 R)
• M52: 15,219,489 km (0.117 R)
• M53: 15,706,879 km (0.086 R)
• M54: 16,237,502 km (0.08 R)
• M55: 17,083,179 km (0.112 R)
• M56: 17,277,357 km (0.029 R)
• M57: 17,511,478 km (0.083 R)
• M58: 17,982,562 km (0.11 R)
• M59: 18,061,549 km (0.084 R)
• M60: 18,338,754 km (0.056 R)
• M61: 20,072,593 km (0.099 R)
• M62: 20,154,424 km (0.051 R)
• M63: 22,111,313 km (0.104 R)
• M64: 24,128,042 km (0.078 R)
• M65: 24,652,383 km (0.108 R)
• M66: 25,313,157 km (0.112 R)
• M67: 26,292,723 km (0.053 R)
• M68: 26,832,173 km (0.119 R)
• M69: 27,148,722 km (0.108 R)
• M70: 27,420,841 km (0.074 R)
• M71: 27,557,274 km (0.09 R)
• M72: 27,785,261 km (0.091 R)
• M73: 27,922,293 km (0.077 R)
• M74: 28,426,737 km (0.097 R)
• M75: 28,841,721 km (0.108 R)
• M76: 29,212,275 km (0.054 R)
• M77: 29,631,000 km (0.069 R)
• M78: 30,239,414 km (0.119 R)
• M79: 30,333,362 km (0.11 R)
• M80: 30,899,291 km (0.098 R)
• M81: 31,041,259 km (0.06 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 10,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit