🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.51 AU - 0.67 AU

Year: 168 Days

Day: 22.6 Hours

Environment

Temp: 147 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.66 AU - 1.78 AU

Year: 837 Days

Day: 13.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.43 AU - 2.49 AU

Year: 1431 Days

Day: 30.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.3

Radius: 8.4

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.03 AU - 11.45 AU

Year: 12152 Days

Day: 7.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 101,563,224 km

• M1: 105,915 km (0.105 R)
• M2: 180,265 km (0.109 R)
• M3: 274,662 km (0.117 R)
• M4: 526,734 km (0.03 R)
• M5: 600,785 km (0.103 R)
• M6: 710,889 km (0.089 R)
• M7: 880,383 km (0.061 R)
• M8: 988,543 km (0.105 R)
• M9: 2,424,832 km (0.119 R)
• M10: 2,896,813 km (0.109 R)
• M11: 4,794,013 km (0.07 R)
• M12: 4,890,654 km (0.102 R)
• M13: 4,955,579 km (0.099 R)
• M14: 5,118,790 km (0.058 R)
• M15: 5,184,613 km (0.025 R)
• M16: 5,383,878 km (0.111 R)
• M17: 5,653,453 km (0.097 R)
• M18: 6,559,867 km (0.082 R)
• M19: 6,811,490 km (0.086 R)
• M20: 7,176,659 km (0.074 R)
• M21: 7,250,410 km (0.073 R)
• M22: 7,436,061 km (0.12 R)
• M23: 7,698,606 km (0.077 R)
• M24: 7,774,153 km (0.074 R)
• M25: 8,040,586 km (0.064 R)
• M26: 9,056,206 km (0.091 R)
• M27: 10,612,323 km (0.086 R)
• M28: 10,780,771 km (0.082 R)
• M29: 12,337,636 km (0.087 R)
• M30: 12,514,909 km (0.037 R)
• M31: 12,871,999 km (0.12 R)
• M32: 13,550,575 km (0.119 R)
• M33: 14,101,843 km (0.097 R)
• M34: 14,380,245 km (0.086 R)
• M35: 14,613,618 km (0.072 R)
• M36: 15,464,231 km (0.088 R)
• M37: 15,895,522 km (0.087 R)
• M38: 16,040,183 km (0.112 R)
• M39: 17,262,547 km (0.118 R)
• M40: 17,411,247 km (0.096 R)
• M41: 18,768,698 km (0.063 R)
• M42: 19,228,562 km (0.076 R)
• M43: 19,485,721 km (0.074 R)
• M44: 19,640,555 km (0.078 R)
• M45: 19,899,658 km (0.051 R)
• M46: 20,159,659 km (0.062 R)
• M47: 20,316,288 km (0.099 R)
• M48: 21,690,494 km (0.03 R)
• M49: 22,119,392 km (0.118 R)
• M50: 22,227,102 km (0.077 R)
• M51: 23,422,688 km (0.112 R)
• M52: 23,917,857 km (0.054 R)
• M53: 24,806,618 km (0.077 R)
• M54: 25,367,610 km (0.092 R)
• M55: 26,330,871 km (0.111 R)
• M56: 26,387,868 km (0.057 R)
• M57: 26,616,453 km (0.115 R)
• M58: 27,133,015 km (0.051 R)
• M59: 27,653,017 km (0.038 R)
• M60: 27,768,955 km (0.108 R)
• M61: 28,176,310 km (0.074 R)
• M62: 28,292,996 km (0.054 R)
• M63: 28,409,832 km (0.076 R)
• M64: 30,961,523 km (0.064 R)
• M65: 31,323,401 km (0.053 R)
• M66: 31,747,211 km (0.119 R)
• M67: 32,173,116 km (0.075 R)
• M68: 32,968,977 km (0.101 R)
• M69: 33,091,947 km (0.099 R)
• M70: 34,455,082 km (0.072 R)
• M71: 34,517,465 km (0.029 R)
• M72: 34,830,124 km (0.108 R)
• M73: 35,206,363 km (0.086 R)
• M74: 35,647,078 km (0.114 R)
• M75: 35,899,749 km (0.088 R)
• M76: 36,216,448 km (0.104 R)
• M77: 36,661,352 km (0.049 R)
• M78: 37,620,873 km (0.087 R)
• M79: 37,749,377 km (0.086 R)
• M80: 38,200,415 km (0.1 R)
• M81: 38,329,667 km (0.028 R)
• M82: 39,629,822 km (0.109 R)
• M83: 42,540,548 km (0.059 R)
• M84: 43,077,156 km (0.106 R)
• M85: 43,413,601 km (0.056 R)
• M86: 43,481,070 km (0.063 R)
• M87: 43,548,539 km (0.078 R)
• M88: 44,021,567 km (0.094 R)
• M89: 45,177,510 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460

Radius: 9.8

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 10.18 AU - 10.62 AU

Year: 12438 Days

Day: 9.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 101,563,224 km

• M1: 156,479 km (0.062 R)
• M2: 219,909 km (0.081 R)
• M3: 290,818 km (0.074 R)
• M4: 466,446 km (0.081 R)
• M5: 780,901 km (0.03 R)
• M6: 851,361 km (0.061 R)
• M7: 1,217,577 km (0.084 R)
• M8: 1,343,090 km (0.104 R)
• M9: 1,517,521 km (0.12 R)
• M10: 1,607,429 km (0.025 R)
• M11: 1,676,244 km (0.043 R)
• M12: 1,936,993 km (0.115 R)
• M13: 2,010,296 km (0.073 R)
• M14: 2,313,531 km (0.108 R)
• M15: 2,550,644 km (0.114 R)
• M16: 2,879,011 km (0.109 R)
• M17: 3,220,992 km (0.117 R)
• M18: 3,397,068 km (0.093 R)
• M19: 3,606,356 km (0.076 R)
• M20: 4,037,796 km (0.073 R)
• M21: 5,638,493 km (0.084 R)
• M22: 6,541,765 km (0.118 R)
• M23: 7,296,636 km (0.06 R)
• M24: 7,528,363 km (0.115 R)
• M25: 7,880,816 km (0.071 R)
• M26: 7,959,804 km (0.087 R)
• M27: 8,158,619 km (0.083 R)
• M28: 8,520,496 km (0.101 R)
• M29: 8,601,578 km (0.048 R)
• M30: 8,723,800 km (0.095 R)
• M31: 9,011,177 km (0.092 R)
• M32: 9,301,846 km (0.078 R)
• M33: 10,844,200 km (0.101 R)
• M34: 11,689,877 km (0.115 R)
• M35: 11,961,397 km (0.107 R)
• M36: 12,326,565 km (0.109 R)
• M37: 12,602,873 km (0.065 R)
• M38: 13,491,334 km (0.101 R)
• M39: 16,276,099 km (0.103 R)
• M40: 16,986,389 km (0.063 R)
• M41: 17,345,424 km (0.109 R)
• M42: 18,595,165 km (0.102 R)
• M43: 19,071,335 km (0.043 R)
• M44: 19,927,783 km (0.117 R)
• M45: 20,143,802 km (0.08 R)
• M46: 20,742,044 km (0.095 R)
• M47: 20,961,055 km (0.102 R)
• M48: 21,511,725 km (0.07 R)
• M49: 22,067,332 km (0.109 R)
• M50: 22,346,930 km (0.051 R)
• M51: 23,022,664 km (0.106 R)
• M52: 23,135,909 km (0.079 R)
• M53: 23,249,454 km (0.072 R)
• M54: 23,419,995 km (0.109 R)
• M55: 24,799,138 km (0.118 R)
• M56: 24,915,376 km (0.11 R)
• M57: 25,909,753 km (0.075 R)
• M58: 27,275,731 km (0.103 R)
• M59: 27,876,815 km (0.107 R)
• M60: 28,118,565 km (0.115 R)
• M61: 29,768,181 km (0.085 R)
• M62: 30,449,151 km (0.057 R)
• M63: 33,544,779 km (0.103 R)
• M64: 34,901,782 km (0.109 R)
• M65: 37,203,195 km (0.06 R)
• M66: 37,535,901 km (0.086 R)
• M67: 38,540,151 km (0.058 R)
• M68: 38,876,896 km (0.091 R)
• M69: 39,011,834 km (0.071 R)
• M70: 39,349,925 km (0.099 R)
• M71: 39,824,898 km (0.088 R)
• M72: 40,849,045 km (0.029 R)
• M73: 41,398,668 km (0.106 R)
• M74: 41,812,605 km (0.108 R)
• M75: 42,020,097 km (0.106 R)
• M76: 42,783,794 km (0.094 R)
• M77: 44,324,802 km (0.087 R)
• M78: 45,955,269 km (0.072 R)
• M79: 46,097,985 km (0.079 R)
• M80: 46,240,851 km (0.091 R)
• M81: 46,455,524 km (0.034 R)
• M82: 46,670,347 km (0.095 R)
• M83: 46,742,004 km (0.095 R)
• M84: 47,605,334 km (0.108 R)
• M85: 48,474,048 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.3

Radius: 5.1

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 11.75 AU - 19.51 AU

Year: 22916 Days

Day: 16 Hours

Environment

Temp: -192 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 101,563,224 km

• M1: 159,621 km (0.1 R)
• M2: 350,059 km (0.108 R)
• M3: 395,686 km (0.107 R)
• M4: 443,408 km (0.098 R)
• M5: 832,512 km (0.07 R)
• M6: 1,003,054 km (0.11 R)
• M7: 1,161,478 km (0.097 R)
• M8: 1,630,467 km (0.11 R)
• M9: 2,094,819 km (0.036 R)
• M10: 2,974,305 km (0.12 R)
• M11: 3,401,407 km (0.06 R)
• M12: 3,536,793 km (0.095 R)
• M13: 4,794,313 km (0.077 R)
• M14: 5,608,723 km (0.099 R)
• M15: 5,768,643 km (0.109 R)
• M16: 6,298,968 km (0.046 R)
• M17: 7,231,262 km (0.116 R)
• M18: 7,318,029 km (0.07 R)
• M19: 7,405,244 km (0.094 R)
• M20: 7,536,741 km (0.102 R)
• M21: 7,891,288 km (0.111 R)
• M22: 8,296,399 km (0.039 R)
• M23: 9,791,330 km (0.053 R)
• M24: 10,226,510 km (0.093 R)
• M25: 11,266,216 km (0.093 R)
• M26: 12,132,387 km (0.107 R)
• M27: 13,284,590 km (0.055 R)
• M28: 13,337,847 km (0.099 R)
• M29: 13,604,879 km (0.097 R)
• M30: 14,198,633 km (0.114 R)
• M31: 14,800,914 km (0.11 R)
• M32: 15,579,421 km (0.103 R)
• M33: 15,804,267 km (0.11 R)
• M34: 16,030,160 km (0.071 R)
• M35: 18,883,440 km (0.096 R)
• M36: 18,943,279 km (0.084 R)
• M37: 19,484,674 km (0.098 R)
• M38: 20,214,412 km (0.116 R)
• M39: 20,521,238 km (0.094 R)
• M40: 20,582,722 km (0.076 R)
• M41: 21,015,060 km (0.102 R)
• M42: 21,388,157 km (0.12 R)
• M43: 22,014,673 km (0.109 R)
• M44: 22,203,914 km (0.112 R)
• M45: 22,520,314 km (0.11 R)
• M46: 23,800,872 km (0.109 R)
• M47: 24,319,677 km (0.086 R)
• M48: 24,449,977 km (0.107 R)
• M49: 24,515,201 km (0.092 R)
• M50: 24,711,324 km (0.111 R)
• M51: 25,368,508 km (0.099 R)
• M52: 26,633,208 km (0.094 R)
• M53: 26,767,397 km (0.104 R)
• M54: 27,442,383 km (0.076 R)
• M55: 27,781,821 km (0.114 R)
• M56: 29,084,818 km (0.077 R)
• M57: 29,778,503 km (0.113 R)
• M58: 29,987,641 km (0.064 R)
• M59: 30,267,389 km (0.086 R)
• M60: 30,547,885 km (0.057 R)
• M61: 31,678,696 km (0.12 R)
• M62: 32,751,013 km (0.09 R)
• M63: 32,967,032 km (0.116 R)
• M64: 36,113,375 km (0.105 R)
• M65: 36,262,075 km (0.097 R)
• M66: 36,410,925 km (0.06 R)
• M67: 36,485,425 km (0.059 R)
• M68: 38,061,737 km (0.116 R)
• M69: 38,516,216 km (0.042 R)
• M70: 38,972,489 km (0.062 R)
• M71: 39,507,002 km (0.101 R)
• M72: 39,890,272 km (0.103 R)
• M73: 40,351,931 km (0.06 R)
• M74: 43,553,326 km (0.106 R)
• M75: 43,711,600 km (0.094 R)
• M76: 44,346,344 km (0.072 R)
• M77: 44,425,930 km (0.08 R)
• M78: 45,625,256 km (0.109 R)
• M79: 46,997,368 km (0.113 R)
• M80: 47,240,913 km (0.116 R)
• M81: 47,403,526 km (0.054 R)
• M82: 47,647,670 km (0.063 R)
• M83: 47,892,412 km (0.077 R)
• M84: 48,300,964 km (0.073 R)
• M85: 49,121,807 km (0.078 R)
• M86: 49,616,527 km (0.082 R)
• M87: 50,694,081 km (0.066 R)
• M88: 50,943,760 km (0.11 R)
• M89: 52,450,958 km (0.052 R)
• M90: 53,463,736 km (0.102 R)
• M91: 55,251,730 km (0.03 R)
• M92: 56,627,132 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.9

Radius: 4.5

Gravity: 45.03 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 16.97 AU - 17.67 AU

Year: 26732 Days

Day: 15.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 101,563,224 km

• M1: 115,340 km (0.066 R)
• M2: 173,085 km (0.079 R)
• M3: 583,432 km (0.057 R)
• M4: 636,988 km (0.052 R)
• M5: 1,123,480 km (0.114 R)
• M6: 1,156,990 km (0.114 R)
• M7: 1,661,135 km (0.068 R)
• M8: 2,058,018 km (0.113 R)
• M9: 2,140,895 km (0.095 R)
• M10: 2,224,820 km (0.085 R)
• M11: 2,660,748 km (0.07 R)
• M12: 3,559,083 km (0.087 R)
• M13: 3,658,715 km (0.106 R)
• M14: 3,962,997 km (0.088 R)
• M15: 4,170,489 km (0.079 R)
• M16: 5,718,678 km (0.116 R)
• M17: 6,190,509 km (0.112 R)
• M18: 6,431,063 km (0.046 R)
• M19: 7,170,824 km (0.091 R)
• M20: 7,296,786 km (0.098 R)
• M21: 7,360,066 km (0.114 R)
• M22: 8,264,385 km (0.077 R)
• M23: 9,477,624 km (0.085 R)
• M24: 12,441,008 km (0.028 R)
• M25: 13,513,176 km (0.079 R)
• M26: 13,746,848 km (0.056 R)
• M27: 13,903,327 km (0.119 R)
• M28: 15,744,577 km (0.104 R)
• M29: 18,689,711 km (0.111 R)
• M30: 19,298,724 km (0.07 R)
• M31: 23,552,838 km (0.104 R)
• M32: 23,646,337 km (0.112 R)
• M33: 24,210,171 km (0.064 R)
• M34: 24,873,638 km (0.061 R)
• M35: 25,159,819 km (0.115 R)
• M36: 25,447,196 km (0.111 R)
• M37: 25,831,812 km (0.115 R)
• M38: 26,218,523 km (0.116 R)
• M39: 26,412,551 km (0.078 R)
• M40: 28,677,912 km (0.071 R)
• M41: 29,279,146 km (0.093 R)
• M42: 31,210,005 km (0.081 R)
• M43: 31,724,921 km (0.085 R)
• M44: 31,828,293 km (0.096 R)
• M45: 33,812,560 km (0.037 R)
• M46: 36,051,890 km (0.096 R)
• M47: 37,026,221 km (0.078 R)
• M48: 37,680,562 km (0.091 R)
• M49: 38,228,689 km (0.102 R)
• M50: 40,447,674 km (0.061 R)
• M51: 40,896,468 km (0.086 R)
• M52: 45,125,300 km (0.083 R)
• M53: 45,357,925 km (0.089 R)
• M54: 46,996,620 km (0.077 R)
• M55: 47,350,269 km (0.078 R)
• M56: 47,704,816 km (0.076 R)
• M57: 51,177,282 km (0.104 R)
• M58: 52,271,441 km (0.102 R)
• M59: 52,515,734 km (0.076 R)
• M60: 53,496,199 km (0.107 R)
• M61: 53,742,287 km (0.094 R)
• M62: 55,350,913 km (0.117 R)
• M63: 55,724,459 km (0.116 R)
• M64: 56,473,944 km (0.077 R)
• M65: 57,101,058 km (0.051 R)
• M66: 57,856,528 km (0.073 R)
• M67: 59,504,947 km (0.053 R)
• M68: 59,632,404 km (0.071 R)
• M69: 60,911,765 km (0.055 R)
• M70: 61,554,737 km (0.115 R)
• M71: 65,855,077 km (0.106 R)
• M72: 66,250,763 km (0.066 R)
• M73: 66,779,592 km (0.067 R)
• M74: 66,911,986 km (0.074 R)
• M75: 67,044,530 km (0.031 R)
• M76: 68,374,604 km (0.098 R)
• M77: 70,790,460 km (0.054 R)
• M78: 72,008,785 km (0.106 R)
• M79: 72,552,574 km (0.114 R)
• M80: 76,396,491 km (0.105 R)
• M81: 76,812,373 km (0.07 R)
• M82: 78,343,208 km (0.113 R)
• M83: 78,482,933 km (0.104 R)
• M84: 79,042,429 km (0.095 R)
• M85: 79,182,452 km (0.099 R)
• M86: 80,728,995 km (0.118 R)
• M87: 81,718,136 km (0.047 R)
• M88: 83,280,835 km (0.09 R)
• M89: 86,435,705 km (0.077 R)
• M90: 86,724,429 km (0.097 R)
• M91: 86,868,940 km (0.097 R)
• M92: 89,045,739 km (0.083 R)
• M93: 90,653,617 km (0.106 R)
• M94: 93,749,545 km (0.086 R)
• M95: 94,194,598 km (0.109 R)
• M96: 94,640,400 km (0.069 R)
• M97: 100,196,016 km (0.099 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 14,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit