🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.46 AU - 0.58 AU

Year: 141 Days

Day: 19.2 Hours

Environment

Temp: 176 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,098,590 km

• M1: 294,708 km (0.033 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.03 AU - 2.57 AU

Year: 1314 Days

Day: 32.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.64 AU - 4.14 AU

Year: 2890 Days

Day: 41.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.2

Radius: 14

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.95 AU - 7.31 AU

Year: 5718 Days

Day: 11.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 52,098,590 km

• M1: 181,612 km (0.12 R)
• M2: 313,557 km (0.069 R)
• M3: 430,393 km (0.109 R)
• M4: 622,776 km (0.113 R)
• M5: 886,068 km (0.057 R)
• M6: 1,230,891 km (0.075 R)
• M7: 1,396,496 km (0.113 R)
• M8: 1,585,887 km (0.102 R)
• M9: 1,886,728 km (0.089 R)
• M10: 2,335,372 km (0.085 R)
• M11: 2,659,701 km (0.062 R)
• M12: 2,897,561 km (0.083 R)
• M13: 3,060,174 km (0.065 R)
• M14: 3,288,760 km (0.051 R)
• M15: 3,458,553 km (0.096 R)
• M16: 3,566,264 km (0.066 R)
• M17: 3,653,330 km (0.077 R)
• M18: 3,762,985 km (0.095 R)
• M19: 4,008,475 km (0.108 R)
• M20: 4,167,348 km (0.078 R)
• M21: 4,800,296 km (0.1 R)
• M22: 5,413,349 km (0.11 R)
• M23: 5,665,720 km (0.074 R)
• M24: 6,366,287 km (0.053 R)
• M25: 6,605,943 km (0.097 R)
• M26: 6,984,725 km (0.102 R)
• M27: 7,259,685 km (0.089 R)
• M28: 7,848,802 km (0.114 R)
• M29: 8,279,045 km (0.088 R)
• M30: 8,395,133 km (0.075 R)
• M31: 8,511,820 km (0.073 R)
• M32: 9,013,421 km (0.074 R)
• M33: 9,768,741 km (0.114 R)
• M34: 10,262,713 km (0.114 R)
• M35: 10,955,501 km (0.112 R)
• M36: 11,891,834 km (0.113 R)
• M37: 12,088,705 km (0.067 R)
• M38: 12,353,044 km (0.079 R)
• M39: 12,652,539 km (0.119 R)
• M40: 12,786,579 km (0.104 R)
• M41: 12,954,577 km (0.07 R)
• M42: 13,292,968 km (0.093 R)
• M43: 13,565,834 km (0.082 R)
• M44: 14,221,222 km (0.118 R)
• M45: 14,816,472 km (0.112 R)
• M46: 14,993,147 km (0.117 R)
• M47: 15,527,212 km (0.063 R)
• M48: 15,814,589 km (0.118 R)
• M49: 16,650,841 km (0.092 R)
• M50: 16,834,398 km (0.069 R)
• M51: 17,129,704 km (0.03 R)
• M52: 17,426,806 km (0.111 R)
• M53: 18,517,823 km (0.073 R)
• M54: 18,899,148 km (0.073 R)
• M55: 19,283,166 km (0.079 R)
• M56: 19,553,489 km (0.111 R)
• M57: 19,902,950 km (0.105 R)
• M58: 20,450,478 km (0.084 R)
• M59: 20,805,174 km (0.11 R)
• M60: 21,161,965 km (0.077 R)
• M61: 21,600,736 km (0.096 R)
• M62: 22,123,132 km (0.112 R)
• M63: 22,244,306 km (0.091 R)
• M64: 22,446,712 km (0.106 R)
• M65: 22,690,407 km (0.079 R)
• M66: 23,426,877 km (0.046 R)
• M67: 23,963,485 km (0.109 R)
• M68: 25,682,813 km (0.034 R)
• M69: 25,895,242 km (0.107 R)
• M70: 26,450,250 km (0.086 R)
• M71: 26,707,708 km (0.108 R)
• M72: 26,966,063 km (0.073 R)
• M73: 27,441,785 km (0.115 R)
• M74: 27,571,935 km (0.064 R)
• M75: 28,357,623 km (0.107 R)
• M76: 28,797,291 km (0.079 R)
• M77: 29,017,948 km (0.053 R)
• M78: 29,549,918 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272

Radius: 13.6

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 6.67 AU - 8.65 AU

Year: 7987 Days

Day: 8.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 52,098,590 km

• M1: 176,825 km (0.091 R)
• M2: 310,416 km (0.12 R)
• M3: 547,528 km (0.087 R)
• M4: 826,079 km (0.12 R)
• M5: 1,108,520 km (0.052 R)
• M6: 1,224,758 km (0.095 R)
• M7: 1,470,098 km (0.113 R)
• M8: 1,566,439 km (0.069 R)
• M9: 1,698,385 km (0.105 R)
• M10: 1,851,573 km (0.118 R)
• M11: 2,117,408 km (0.084 R)
• M12: 2,358,111 km (0.084 R)
• M13: 2,766,065 km (0.095 R)
• M14: 3,050,749 km (0.068 R)
• M15: 3,238,794 km (0.103 R)
• M16: 3,345,008 km (0.113 R)
• M17: 3,984,240 km (0.092 R)
• M18: 4,781,896 km (0.087 R)
• M19: 4,976,822 km (0.105 R)
• M20: 6,095,515 km (0.08 R)
• M21: 6,467,415 km (0.089 R)
• M22: 6,656,208 km (0.113 R)
• M23: 6,929,224 km (0.084 R)
• M24: 8,057,641 km (0.083 R)
• M25: 8,144,557 km (0.091 R)
• M26: 8,348,758 km (0.044 R)
• M27: 8,436,722 km (0.109 R)
• M28: 8,672,937 km (0.116 R)
• M29: 9,061,442 km (0.037 R)
• M30: 9,151,949 km (0.049 R)
• M31: 9,242,755 km (0.087 R)
• M32: 9,547,486 km (0.058 R)
• M33: 9,886,624 km (0.092 R)
• M34: 10,104,588 km (0.069 R)
• M35: 10,418,594 km (0.107 R)
• M36: 10,767,905 km (0.103 R)
• M37: 11,445,284 km (0.092 R)
• M38: 11,641,407 km (0.045 R)
• M39: 11,772,754 km (0.115 R)
• M40: 11,970,672 km (0.12 R)
• M41: 12,403,459 km (0.067 R)
• M42: 13,079,342 km (0.11 R)
• M43: 13,871,313 km (0.104 R)
• M44: 14,010,738 km (0.09 R)
• M45: 14,678,992 km (0.076 R)
• M46: 15,321,664 km (0.073 R)
• M47: 17,492,329 km (0.045 R)
• M48: 17,983,459 km (0.092 R)
• M49: 18,364,335 km (0.093 R)
• M50: 18,517,524 km (0.076 R)
• M51: 18,979,332 km (0.081 R)
• M52: 19,095,420 km (0.069 R)
• M53: 19,914,618 km (0.085 R)
• M54: 20,190,177 km (0.028 R)
• M55: 20,824,921 km (0.12 R)
• M56: 21,385,764 km (0.086 R)
• M57: 22,073,315 km (0.039 R)
• M58: 22,317,758 km (0.098 R)
• M59: 23,470,410 km (0.118 R)
• M60: 24,600,023 km (0.115 R)
• M61: 24,726,733 km (0.07 R)
• M62: 24,980,600 km (0.086 R)
• M63: 25,491,028 km (0.043 R)
• M64: 26,004,897 km (0.025 R)
• M65: 26,176,935 km (0.068 R)
• M66: 26,868,825 km (0.074 R)
• M67: 27,086,340 km (0.042 R)
• M68: 29,517,006 km (0.094 R)
• M69: 29,741,553 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395

Radius: 12.9

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 9.6 AU - 13.64 AU

Year: 14922 Days

Day: 6.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,098,590 km

• M1: 318,494 km (0.105 R)
• M2: 403,765 km (0.025 R)
• M3: 904,768 km (0.103 R)
• M4: 1,227,151 km (0.114 R)
• M5: 1,380,040 km (0.048 R)
• M6: 1,516,324 km (0.108 R)
• M7: 1,705,266 km (0.116 R)
• M8: 1,927,569 km (0.08 R)
• M9: 3,177,758 km (0.116 R)
• M10: 3,329,899 km (0.111 R)
• M11: 3,422,350 km (0.113 R)
• M12: 3,930,086 km (0.102 R)
• M13: 4,093,746 km (0.115 R)
• M14: 4,946,005 km (0.037 R)
• M15: 5,087,375 km (0.115 R)
• M16: 5,964,318 km (0.076 R)
• M17: 6,190,958 km (0.066 R)
• M18: 6,381,995 km (0.108 R)
• M19: 6,848,441 km (0.111 R)
• M20: 7,896,972 km (0.102 R)
• M21: 9,255,471 km (0.112 R)
• M22: 9,342,686 km (0.098 R)
• M23: 9,430,351 km (0.11 R)
• M24: 9,827,832 km (0.037 R)
• M25: 10,140,940 km (0.115 R)
• M26: 10,822,808 km (0.054 R)
• M27: 10,914,960 km (0.098 R)
• M28: 11,099,713 km (0.116 R)
• M29: 11,379,012 km (0.106 R)
• M30: 12,039,786 km (0.084 R)
• M31: 12,471,226 km (0.099 R)
• M32: 13,250,631 km (0.098 R)
• M33: 13,398,584 km (0.034 R)
• M34: 14,045,894 km (0.086 R)
• M35: 15,630,434 km (0.118 R)
• M36: 15,996,052 km (0.111 R)
• M37: 16,629,449 km (0.108 R)
• M38: 17,378,785 km (0.078 R)
• M39: 17,866,324 km (0.073 R)
• M40: 18,193,794 km (0.1 R)
• M41: 19,188,320 km (0.082 R)
• M42: 19,411,820 km (0.089 R)
• M43: 19,917,610 km (0.091 R)
• M44: 20,143,802 km (0.082 R)
• M45: 20,770,318 km (0.099 R)
• M46: 21,057,247 km (0.083 R)
• M47: 21,230,032 km (0.107 R)
• M48: 22,335,261 km (0.118 R)
• M49: 23,280,570 km (0.092 R)
• M50: 23,459,190 km (0.037 R)
• M51: 23,638,408 km (0.118 R)
• M52: 23,998,042 km (0.113 R)
• M53: 25,209,934 km (0.077 R)
• M54: 25,577,346 km (0.093 R)
• M55: 25,761,801 km (0.058 R)
• M56: 26,815,119 km (0.08 R)
• M57: 27,882,500 km (0.051 R)
• M58: 28,644,252 km (0.098 R)
• M59: 28,835,738 km (0.072 R)
• M60: 32,156,362 km (0.114 R)
• M61: 33,424,054 km (0.063 R)
• M62: 34,097,843 km (0.108 R)
• M63: 34,776,119 km (0.097 R)
• M64: 34,912,403 km (0.066 R)
• M65: 35,458,884 km (0.109 R)
• M66: 36,077,172 km (0.094 R)
• M67: 36,560,523 km (0.1 R)
• M68: 36,976,554 km (0.106 R)
• M69: 38,023,291 km (0.106 R)
• M70: 38,233,925 km (0.096 R)
• M71: 38,444,858 km (0.106 R)
• M72: 39,221,570 km (0.066 R)
• M73: 39,932,160 km (0.046 R)
• M74: 41,438,311 km (0.118 R)
• M75: 43,989,703 km (0.084 R)
• M76: 44,284,410 km (0.089 R)
• M77: 45,321,423 km (0.076 R)
• M78: 45,843,071 km (0.096 R)
• M79: 46,291,565 km (0.098 R)
• M80: 46,591,509 km (0.116 R)
• M81: 49,319,276 km (0.094 R)
• M82: 50,240,051 km (0.12 R)
• M83: 51,476,627 km (0.084 R)
• M84: 51,631,910 km (0.088 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 16,485 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit