🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.56 AU - 0.7 AU

Year: 318 Days

Day: 20.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,913,288 km

• M1: 428,747 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.1

Radius: 11.6

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.64 AU - 5.56 AU

Year: 6273 Days

Day: 7.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,913,288 km

• M1: 275,709 km (0.106 R)
• M2: 390,899 km (0.09 R)
• M3: 603,927 km (0.078 R)
• M4: 698,024 km (0.06 R)
• M5: 783,145 km (0.063 R)
• M6: 1,371,663 km (0.072 R)
• M7: 1,556,416 km (0.071 R)
• M8: 1,809,237 km (0.034 R)
• M9: 2,246,062 km (0.071 R)
• M10: 2,510,402 km (0.118 R)
• M11: 2,623,647 km (0.088 R)
• M12: 2,831,738 km (0.094 R)
• M13: 2,997,493 km (0.083 R)
• M14: 3,313,892 km (0.083 R)
• M15: 3,539,336 km (0.074 R)
• M16: 3,718,255 km (0.036 R)
• M17: 4,300,041 km (0.107 R)
• M18: 4,573,955 km (0.065 R)
• M19: 4,713,231 km (0.037 R)
• M20: 5,254,775 km (0.113 R)
• M21: 5,371,461 km (0.118 R)
• M22: 5,577,607 km (0.112 R)
• M23: 5,756,376 km (0.064 R)
• M24: 5,906,722 km (0.064 R)
• M25: 6,089,082 km (0.103 R)
• M26: 6,211,603 km (0.097 R)
• M27: 6,900,501 km (0.054 R)
• M28: 7,547,811 km (0.061 R)
• M29: 7,812,150 km (0.069 R)
• M30: 7,978,952 km (0.086 R)
• M31: 8,113,291 km (0.083 R)
• M32: 8,830,762 km (0.043 R)
• M33: 9,320,396 km (0.099 R)
• M34: 9,426,461 km (0.044 R)
• M35: 9,604,183 km (0.034 R)
• M36: 10,546,201 km (0.074 R)
• M37: 11,822,121 km (0.11 R)
• M38: 13,584,683 km (0.069 R)
• M39: 13,705,110 km (0.038 R)
• M40: 13,987,551 km (0.063 R)
• M41: 14,312,627 km (0.112 R)
• M42: 14,516,977 km (0.042 R)
• M43: 14,599,107 km (0.106 R)
• M44: 14,722,525 km (0.026 R)
• M45: 14,970,259 km (0.111 R)
• M46: 15,261,077 km (0.041 R)
• M47: 15,637,765 km (0.088 R)
• M48: 16,144,752 km (0.08 R)
• M49: 17,088,415 km (0.085 R)
• M50: 17,829,822 km (0.085 R)
• M51: 18,226,556 km (0.06 R)
• M52: 18,359,399 km (0.093 R)
• M53: 18,448,260 km (0.112 R)
• M54: 18,626,281 km (0.107 R)
• M55: 19,979,394 km (0.071 R)
• M56: 20,483,389 km (0.103 R)
• M57: 20,760,145 km (0.083 R)
• M58: 21,130,998 km (0.082 R)
• M59: 21,317,248 km (0.105 R)
• M60: 21,410,597 km (0.117 R)
• M61: 22,493,835 km (0.087 R)
• M62: 22,588,830 km (0.027 R)
• M63: 23,257,831 km (0.057 R)
• M64: 24,273,601 km (0.027 R)
• M65: 25,007,977 km (0.097 R)
• M66: 25,898,832 km (0.117 R)
• M67: 27,204,074 km (0.072 R)
• M68: 27,406,779 km (0.101 R)
• M69: 27,660,796 km (0.04 R)
• M70: 29,046,371 km (0.026 R)
• M71: 29,201,654 km (0.114 R)
• M72: 29,357,236 km (0.113 R)
• M73: 29,773,567 km (0.098 R)
• M74: 30,087,124 km (0.041 R)
• M75: 30,928,612 km (0.09 R)
• M76: 31,405,380 km (0.082 R)
• M77: 31,511,595 km (0.118 R)
• M78: 32,098,168 km (0.046 R)
• M79: 32,580,920 km (0.073 R)
• M80: 32,796,192 km (0.116 R)
• M81: 33,011,912 km (0.092 R)
• M82: 33,444,848 km (0.113 R)
• M83: 33,662,064 km (0.087 R)
• M84: 34,043,239 km (0.072 R)
• M85: 34,425,911 km (0.073 R)
• M86: 34,590,319 km (0.105 R)
• M87: 34,754,877 km (0.082 R)
• M88: 37,763,589 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.3

Radius: 11.3

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.67 AU - 5.77 AU

Year: 6520 Days

Day: 12 Hours

Environment

Temp: -223 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 69,913,288 km

• M1: 172,636 km (0.114 R)
• M2: 362,476 km (0.109 R)
• M3: 506,838 km (0.067 R)
• M4: 598,541 km (0.112 R)
• M5: 776,563 km (0.086 R)
• M6: 859,739 km (0.118 R)
• M7: 1,073,066 km (0.059 R)
• M8: 1,446,312 km (0.036 R)
• M9: 1,769,294 km (0.065 R)
• M10: 1,950,906 km (0.118 R)
• M11: 2,044,255 km (0.065 R)
• M12: 2,162,886 km (0.107 R)
• M13: 2,345,395 km (0.05 R)
• M14: 2,419,895 km (0.066 R)
• M15: 2,661,047 km (0.099 R)
• M16: 2,950,220 km (0.113 R)
• M17: 3,098,621 km (0.054 R)
• M18: 3,388,990 km (0.097 R)
• M19: 3,819,234 km (0.069 R)
• M20: 3,892,686 km (0.078 R)
• M21: 4,070,857 km (0.104 R)
• M22: 4,450,836 km (0.113 R)
• M23: 4,528,178 km (0.094 R)
• M24: 4,668,650 km (0.043 R)
• M25: 4,921,920 km (0.072 R)
• M26: 5,050,275 km (0.06 R)
• M27: 5,392,554 km (0.072 R)
• M28: 5,541,554 km (0.079 R)
• M29: 6,013,984 km (0.093 R)
• M30: 6,943,585 km (0.118 R)
• M31: 7,160,352 km (0.095 R)
• M32: 7,306,061 km (0.108 R)
• M33: 7,452,816 km (0.118 R)
• M34: 7,936,466 km (0.115 R)
• M35: 8,334,546 km (0.051 R)
• M36: 8,642,269 km (0.075 R)
• M37: 9,408,060 km (0.107 R)
• M38: 9,708,453 km (0.109 R)
• M39: 10,134,209 km (0.089 R)
• M40: 10,318,663 km (0.076 R)
• M41: 10,462,725 km (0.082 R)
• M42: 10,607,686 km (0.072 R)
• M43: 11,469,370 km (0.111 R)
• M44: 11,854,883 km (0.12 R)
• M45: 12,049,211 km (0.117 R)
• M46: 12,947,845 km (0.029 R)
• M47: 13,215,027 km (0.029 R)
• M48: 13,394,096 km (0.041 R)
• M49: 13,619,091 km (0.077 R)
• M50: 13,868,171 km (0.118 R)
• M51: 14,393,559 km (0.079 R)
• M52: 14,508,600 km (0.049 R)
• M53: 15,276,037 km (0.104 R)
• M54: 15,346,498 km (0.112 R)
• M55: 15,676,510 km (0.045 R)
• M56: 15,771,206 km (0.07 R)
• M57: 15,889,837 km (0.095 R)

Asteroid Belt

Center: 7.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.3

Radius: 7.4

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.64 AU - 11.64 AU

Year: 20530 Days

Day: 20.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 69,913,288 km

• M1: 172,636 km (0.074 R)
• M2: 319,840 km (0.042 R)
• M3: 588,967 km (0.081 R)
• M4: 943,963 km (0.067 R)
• M5: 1,357,451 km (0.093 R)
• M6: 2,072,230 km (0.086 R)
• M7: 4,435,427 km (0.089 R)
• M8: 6,058,115 km (0.047 R)
• M9: 6,430,913 km (0.109 R)
• M10: 7,004,172 km (0.103 R)
• M11: 7,198,799 km (0.109 R)
• M12: 9,455,633 km (0.06 R)
• M13: 10,381,494 km (0.095 R)
• M14: 11,968,727 km (0.104 R)
• M15: 13,028,479 km (0.066 R)
• M16: 13,267,985 km (0.081 R)
• M17: 13,569,424 km (0.043 R)
• M18: 13,690,748 km (0.096 R)
• M19: 13,812,371 km (0.032 R)
• M20: 14,179,185 km (0.114 R)
• M21: 14,549,440 km (0.08 R)
• M22: 15,173,413 km (0.114 R)
• M23: 15,678,904 km (0.107 R)
• M24: 16,771,417 km (0.115 R)
• M25: 17,425,459 km (0.101 R)
• M26: 17,491,282 km (0.095 R)
• M27: 17,954,587 km (0.062 R)
• M28: 18,961,231 km (0.051 R)
• M29: 19,368,885 km (0.098 R)
• M30: 19,917,012 km (0.056 R)
• M31: 20,888,500 km (0.066 R)
• M32: 21,239,158 km (0.119 R)
• M33: 21,309,618 km (0.101 R)
• M34: 21,380,079 km (0.043 R)
• M35: 21,450,539 km (0.08 R)
• M36: 21,875,397 km (0.098 R)
• M37: 22,017,515 km (0.078 R)
• M38: 22,805,298 km (0.066 R)
• M39: 23,021,766 km (0.116 R)
• M40: 23,383,942 km (0.079 R)
• M41: 24,703,545 km (0.11 R)
• M42: 25,372,397 km (0.071 R)
• M43: 25,746,542 km (0.064 R)
• M44: 28,029,555 km (0.077 R)
• M45: 31,092,721 km (0.059 R)
• M46: 31,332,825 km (0.108 R)
• M47: 34,260,456 km (0.071 R)
• M48: 34,591,067 km (0.112 R)
• M49: 35,589,483 km (0.089 R)
• M50: 36,766,070 km (0.069 R)
• M51: 36,935,265 km (0.084 R)
• M52: 37,274,254 km (0.099 R)
• M53: 37,699,561 km (0.092 R)
• M54: 38,126,364 km (0.11 R)
• M55: 40,023,564 km (0.091 R)
• M56: 40,197,546 km (0.101 R)
• M57: 40,546,408 km (0.057 R)
• M58: 40,896,168 km (0.104 R)
• M59: 41,422,603 km (0.102 R)
• M60: 43,819,460 km (0.1 R)
• M61: 44,989,465 km (0.087 R)
• M62: 47,084,583 km (0.103 R)
• M63: 47,268,290 km (0.109 R)
• M64: 47,360,292 km (0.1 R)
• M65: 47,452,295 km (0.111 R)
• M66: 47,820,755 km (0.096 R)
• M67: 50,145,805 km (0.089 R)
• M68: 50,239,453 km (0.106 R)
• M69: 50,803,287 km (0.085 R)
• M70: 51,369,216 km (0.067 R)
• M71: 51,842,394 km (0.059 R)
• M72: 52,032,084 km (0.093 R)
• M73: 52,697,795 km (0.088 R)
• M74: 55,194,882 km (0.081 R)
• M75: 55,291,672 km (0.107 R)
• M76: 55,582,490 km (0.078 R)
• M77: 56,263,011 km (0.091 R)
• M78: 56,946,225 km (0.068 R)
• M79: 57,239,885 km (0.118 R)
• M80: 58,025,424 km (0.108 R)
• M81: 58,320,879 km (0.095 R)
• M82: 58,814,552 km (0.073 R)
• M83: 60,503,064 km (0.083 R)
• M84: 60,802,708 km (0.061 R)
• M85: 63,420,222 km (0.065 R)
• M86: 64,029,534 km (0.101 R)
• M87: 65,253,843 km (0.114 R)
• M88: 65,561,117 km (0.088 R)
• M89: 65,766,216 km (0.098 R)
• M90: 66,382,858 km (0.104 R)
• M91: 66,588,855 km (0.085 R)
• M92: 67,829,171 km (0.076 R)
• M93: 68,140,484 km (0.079 R)
• M94: 68,244,305 km (0.074 R)
• M95: 68,660,336 km (0.076 R)
• M96: 69,390,224 km (0.1 R)
• M97: 69,494,793 km (0.057 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 18,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit