🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.43 AU - 0.65 AU

Year: 260 Days

Day: 13.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.59 AU - 0.71 AU

Year: 344 Days

Day: 18.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,832,471 km

• M1: 37,100 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.8

Radius: 8.1

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.65 AU - 0.71 AU

Year: 368 Days

Day: 11.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 51,832,471 km

• M1: 101,278 km (0.062 R)
• M2: 226,192 km (0.086 R)
• M3: 281,992 km (0.051 R)
• M4: 350,657 km (0.063 R)
• M5: 440,865 km (0.101 R)
• M6: 503,397 km (0.118 R)
• M7: 569,369 km (0.07 R)
• M8: 635,641 km (0.097 R)
• M9: 845,228 km (0.081 R)
• M10: 922,121 km (0.112 R)
• M11: 1,038,808 km (0.118 R)
• M12: 1,118,244 km (0.026 R)
• M13: 1,342,790 km (0.066 R)
• M14: 1,422,227 km (0.096 R)
• M15: 1,479,972 km (0.096 R)
• M16: 1,562,101 km (0.1 R)
• M17: 1,613,712 km (0.076 R)
• M18: 1,678,039 km (0.1 R)
• M19: 1,847,085 km (0.082 R)
• M20: 1,901,838 km (0.064 R)
• M21: 1,957,189 km (0.087 R)
• M22: 2,013,139 km (0.068 R)
• M23: 2,100,055 km (0.116 R)
• M24: 2,179,491 km (0.118 R)
• M25: 2,341,506 km (0.106 R)
• M26: 2,405,534 km (0.106 R)
• M27: 2,563,659 km (0.1 R)
• M28: 2,634,419 km (0.086 R)
• M29: 2,715,501 km (0.069 R)
• M30: 2,768,458 km (0.089 R)
• M31: 2,860,760 km (0.116 R)
• M32: 2,953,960 km (0.118 R)
• M33: 3,108,345 km (0.114 R)
• M34: 3,163,845 km (0.09 R)
• M35: 3,311,498 km (0.055 R)
• M36: 3,383,754 km (0.114 R)
• M37: 3,445,987 km (0.117 R)
• M38: 3,503,433 km (0.098 R)
• M39: 3,576,885 km (0.096 R)

Asteroid Belt

Center: 1.42 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.4

Radius: 10.4

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.65 AU - 2.65 AU

Year: 2068 Days

Day: 12.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 51,832,471 km

• M1: 143,464 km (0.116 R)
• M2: 208,390 km (0.056 R)
• M3: 330,312 km (0.044 R)
• M4: 485,146 km (0.076 R)
• M5: 577,747 km (0.116 R)
• M6: 646,562 km (0.093 R)
• M7: 810,372 km (0.043 R)
• M8: 1,024,596 km (0.104 R)
• M9: 1,104,481 km (0.064 R)
• M10: 1,192,893 km (0.057 R)
• M11: 1,264,102 km (0.048 R)
• M12: 1,377,198 km (0.106 R)
• M13: 1,571,077 km (0.045 R)
• M14: 1,715,289 km (0.083 R)
• M15: 1,811,331 km (0.085 R)
• M16: 2,040,216 km (0.103 R)
• M17: 2,110,676 km (0.082 R)
• M18: 2,246,212 km (0.118 R)
• M19: 2,368,284 km (0.074 R)
• M20: 2,534,487 km (0.117 R)
• M21: 2,747,664 km (0.051 R)
• M22: 2,861,059 km (0.041 R)
• M23: 2,984,777 km (0.034 R)
• M24: 3,201,095 km (0.046 R)
• M25: 3,274,398 km (0.089 R)
• M26: 3,348,300 km (0.105 R)
• M27: 3,535,297 km (0.115 R)
• M28: 3,841,973 km (0.054 R)
• M29: 3,968,981 km (0.069 R)
• M30: 4,277,751 km (0.114 R)
• M31: 4,583,978 km (0.092 R)
• M32: 4,697,972 km (0.107 R)
• M33: 4,771,125 km (0.025 R)
• M34: 4,897,385 km (0.107 R)
• M35: 4,982,058 km (0.117 R)
• M36: 5,196,132 km (0.077 R)
• M37: 5,304,292 km (0.114 R)
• M38: 5,523,004 km (0.103 R)
• M39: 5,633,407 km (0.12 R)
• M40: 5,879,047 km (0.114 R)
• M41: 5,957,885 km (0.113 R)
• M42: 6,082,649 km (0.075 R)
• M43: 6,173,904 km (0.029 R)
• M44: 6,311,534 km (0.12 R)
• M45: 6,392,317 km (0.105 R)
• M46: 6,461,880 km (0.076 R)
• M47: 6,566,748 km (0.092 R)
• M48: 6,660,396 km (0.103 R)
• M49: 6,742,675 km (0.025 R)
• M50: 6,991,606 km (0.112 R)
• M51: 7,207,476 km (0.098 R)
• M52: 7,279,881 km (0.075 R)
• M53: 7,694,866 km (0.097 R)
• M54: 7,868,100 km (0.11 R)
• M55: 7,942,600 km (0.104 R)
• M56: 8,042,531 km (0.106 R)
• M57: 8,688,944 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.3

Radius: 14.4

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.94 AU - 3.4 AU

Year: 3703 Days

Day: 13.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 51,832,471 km

• M1: 221,704 km (0.108 R)
• M2: 312,510 km (0.12 R)
• M3: 440,865 km (0.091 R)
• M4: 566,078 km (0.117 R)
• M5: 685,757 km (0.109 R)
• M6: 782,247 km (0.103 R)
• M7: 1,065,586 km (0.036 R)
• M8: 1,524,701 km (0.113 R)
• M9: 2,011,493 km (0.101 R)
• M10: 2,256,385 km (0.072 R)
• M11: 2,598,365 km (0.11 R)
• M12: 2,757,837 km (0.108 R)
• M13: 3,105,502 km (0.049 R)
• M14: 3,294,295 km (0.117 R)
• M15: 3,565,067 km (0.058 R)
• M16: 3,743,088 km (0.116 R)
• M17: 3,863,365 km (0.12 R)
• M18: 4,655,785 km (0.099 R)
• M19: 5,093,060 km (0.105 R)
• M20: 5,407,215 km (0.073 R)
• M21: 5,681,578 km (0.107 R)
• M22: 5,890,267 km (0.116 R)
• M23: 6,030,889 km (0.113 R)
• M24: 6,339,509 km (0.091 R)
• M25: 6,507,807 km (0.1 R)
• M26: 7,046,658 km (0.106 R)
• M27: 7,196,106 km (0.119 R)
• M28: 7,599,871 km (0.108 R)
• M29: 8,456,169 km (0.083 R)
• M30: 8,588,563 km (0.092 R)
• M31: 8,909,301 km (0.119 R)
• M32: 9,125,321 km (0.104 R)
• M33: 9,562,445 km (0.069 R)
• M34: 9,700,524 km (0.044 R)
• M35: 10,006,602 km (0.065 R)
• M36: 10,174,899 km (0.117 R)
• M37: 10,315,970 km (0.102 R)
• M38: 10,486,063 km (0.118 R)
• M39: 10,915,259 km (0.114 R)
• M40: 11,059,621 km (0.038 R)
• M41: 11,702,443 km (0.115 R)
• M42: 12,477,659 km (0.098 R)
• M43: 12,810,814 km (0.108 R)
• M44: 13,238,963 km (0.064 R)
• M45: 13,423,866 km (0.047 R)
• M46: 13,671,899 km (0.071 R)
• M47: 13,983,960 km (0.112 R)
• M48: 14,838,314 km (0.086 R)
• M49: 15,094,724 km (0.11 R)
• M50: 16,299,885 km (0.102 R)
• M51: 17,535,713 km (0.037 R)
• M52: 18,628,824 km (0.028 R)
• M53: 18,974,994 km (0.093 R)
• M54: 19,533,293 km (0.081 R)
• M55: 19,673,766 km (0.112 R)
• M56: 19,849,693 km (0.096 R)
• M57: 20,167,887 km (0.075 R)
• M58: 20,523,332 km (0.119 R)
• M59: 21,421,069 km (0.098 R)
• M60: 21,783,694 km (0.082 R)
• M61: 22,588,830 km (0.102 R)
• M62: 23,143,389 km (0.095 R)
• M63: 24,454,614 km (0.112 R)
• M64: 24,947,839 km (0.113 R)
• M65: 25,521,098 km (0.066 R)
• M66: 25,828,521 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.4

Radius: 5.9

Gravity: 17.08 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.37 AU - 8.57 AU

Year: 12071 Days

Day: 24.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,832,471 km

• M1: 77,940 km (0.104 R)
• M2: 141,370 km (0.066 R)
• M3: 208,988 km (0.072 R)
• M4: 253,868 km (0.099 R)
• M5: 471,981 km (0.076 R)
• M6: 534,962 km (0.108 R)
• M7: 687,103 km (0.114 R)
• M8: 891,903 km (0.057 R)
• M9: 1,200,972 km (0.093 R)
• M10: 1,288,786 km (0.06 R)
• M11: 1,588,879 km (0.085 R)
• M12: 1,935,946 km (0.077 R)
• M13: 2,278,974 km (0.071 R)
• M14: 2,416,006 km (0.055 R)
• M15: 2,612,278 km (0.057 R)
• M16: 3,354,882 km (0.101 R)
• M17: 3,927,692 km (0.114 R)
• M18: 4,393,839 km (0.094 R)
• M19: 4,668,202 km (0.09 R)
• M20: 4,947,950 km (0.104 R)
• M21: 5,341,691 km (0.086 R)
• M22: 5,414,396 km (0.105 R)
• M23: 6,158,944 km (0.097 R)
• M24: 6,350,130 km (0.082 R)
• M25: 6,975,001 km (0.043 R)
• M26: 7,014,644 km (0.104 R)
• M27: 7,094,230 km (0.095 R)
• M28: 7,456,407 km (0.051 R)
• M29: 8,578,241 km (0.116 R)
• M30: 8,663,512 km (0.109 R)
• M31: 10,019,467 km (0.043 R)
• M32: 10,244,313 km (0.069 R)
• M33: 10,516,282 km (0.113 R)
• M34: 10,561,909 km (0.099 R)
• M35: 10,790,794 km (0.111 R)
• M36: 11,067,550 km (0.112 R)
• M37: 11,346,699 km (0.077 R)
• M38: 11,440,198 km (0.08 R)
• M39: 13,118,387 km (0.091 R)
• M40: 14,312,926 km (0.093 R)
• M41: 14,871,973 km (0.065 R)
• M42: 14,974,448 km (0.088 R)
• M43: 15,283,068 km (0.037 R)
• M44: 15,802,173 km (0.093 R)
• M45: 16,326,962 km (0.106 R)
• M46: 16,964,399 km (0.067 R)
• M47: 17,663,918 km (0.114 R)
• M48: 17,772,377 km (0.042 R)
• M49: 17,990,042 km (0.061 R)
• M50: 18,648,123 km (0.054 R)
• M51: 19,035,731 km (0.095 R)
• M52: 20,498,349 km (0.076 R)
• M53: 20,783,632 km (0.116 R)
• M54: 21,127,857 km (0.054 R)
• M55: 21,531,921 km (0.088 R)
• M56: 22,113,408 km (0.103 R)
• M57: 22,641,189 km (0.114 R)
• M58: 22,699,981 km (0.093 R)
• M59: 24,008,663 km (0.12 R)
• M60: 24,128,790 km (0.104 R)
• M61: 24,611,542 km (0.096 R)
• M62: 26,017,014 km (0.11 R)
• M63: 26,264,150 km (0.074 R)
• M64: 27,260,173 km (0.081 R)
• M65: 27,322,854 km (0.111 R)
• M66: 29,803,935 km (0.118 R)
• M67: 31,497,682 km (0.111 R)
• M68: 32,025,015 km (0.088 R)
• M69: 32,688,332 km (0.085 R)
• M70: 33,423,306 km (0.119 R)
• M71: 34,028,579 km (0.12 R)
• M72: 35,866,239 km (0.114 R)
• M73: 35,934,905 km (0.08 R)
• M74: 37,666,051 km (0.108 R)
• M75: 38,788,185 km (0.095 R)
• M76: 39,708,062 km (0.105 R)
• M77: 40,491,955 km (0.035 R)
• M78: 41,065,214 km (0.053 R)
• M79: 41,280,934 km (0.111 R)
• M80: 42,874,002 km (0.068 R)
• M81: 43,385,178 km (0.086 R)
• M82: 44,266,010 km (0.112 R)
• M83: 46,045,477 km (0.112 R)
• M84: 46,643,868 km (0.087 R)
• M85: 47,772,584 km (0.039 R)
• M86: 48,226,614 km (0.09 R)
• M87: 49,215,306 km (0.103 R)
• M88: 49,597,379 km (0.088 R)
• M89: 49,673,823 km (0.118 R)
• M90: 50,518,303 km (0.1 R)
• M91: 50,595,197 km (0.078 R)
• M92: 51,135,245 km (0.04 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 16,448 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit