🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.4 AU - 0.62 AU

Year: 130 Days

Day: 43 Hours

Environment

Temp: 259 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.7 AU - 1.12 AU

Year: 309 Days

Day: 44.3 Hours

Environment

Temp: 126 °C

Axial Tilt: 41 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.5 AU - 2.12 AU

Year: 868 Days

Day: 15.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.43 AU - 3.13 AU

Year: 1652 Days

Day: 23.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,351,191 km

• M1: 138,976 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.89 AU - 3.03 AU

Year: 1815 Days

Day: 45.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.47 AU - 4.57 AU

Year: 3425 Days

Day: 45.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,351,191 km

• M1: 104,569 km (0.109 R)

Asteroid Belt

Center: 5.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561

Radius: 8.1

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.75 AU - 6.75 AU

Year: 6251 Days

Day: 6 Hours

Environment

Temp: -146 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 60,351,191 km

• M1: 115,938 km (0.109 R)
• M2: 245,789 km (0.037 R)
• M3: 352,453 km (0.069 R)
• M4: 499,507 km (0.11 R)
• M5: 617,540 km (0.057 R)
• M6: 680,371 km (0.111 R)
• M7: 785,538 km (0.027 R)
• M8: 983,307 km (0.119 R)
• M9: 1,118,842 km (0.094 R)
• M10: 1,196,933 km (0.083 R)
• M11: 1,260,811 km (0.082 R)
• M12: 1,722,021 km (0.064 R)
• M13: 2,212,253 km (0.067 R)
• M14: 2,291,391 km (0.116 R)
• M15: 2,534,637 km (0.098 R)
• M16: 2,765,017 km (0.098 R)
• M17: 3,359,220 km (0.113 R)
• M18: 3,450,624 km (0.089 R)
• M19: 3,895,828 km (0.078 R)
• M20: 4,584,876 km (0.089 R)
• M21: 4,737,465 km (0.12 R)
• M22: 4,943,462 km (0.115 R)
• M23: 5,231,587 km (0.058 R)
• M24: 5,391,208 km (0.096 R)
• M25: 5,444,615 km (0.054 R)
• M26: 6,017,425 km (0.096 R)
• M27: 6,156,700 km (0.041 R)
• M28: 6,212,650 km (0.026 R)
• M29: 6,466,667 km (0.096 R)
• M30: 6,580,661 km (0.084 R)
• M31: 6,926,830 km (0.085 R)
• M32: 7,014,195 km (0.111 R)
• M33: 7,072,688 km (0.05 R)
• M34: 7,338,075 km (0.048 R)
• M35: 7,516,695 km (0.117 R)
• M36: 7,606,603 km (0.099 R)
• M37: 7,908,791 km (0.051 R)
• M38: 8,061,380 km (0.096 R)
• M39: 8,838,990 km (0.054 R)
• M40: 9,092,858 km (0.102 R)
• M41: 9,252,778 km (0.054 R)
• M42: 9,413,745 km (0.112 R)
• M43: 9,607,923 km (0.046 R)
• M44: 9,738,223 km (0.099 R)
• M45: 10,033,380 km (0.028 R)
• M46: 10,198,536 km (0.075 R)
• M47: 10,800,966 km (0.112 R)
• M48: 10,868,734 km (0.103 R)
• M49: 11,726,229 km (0.079 R)
• M50: 11,795,792 km (0.095 R)
• M51: 12,251,168 km (0.049 R)
• M52: 12,427,843 km (0.063 R)
• M53: 12,712,229 km (0.111 R)
• M54: 12,962,955 km (0.113 R)
• M55: 13,323,934 km (0.086 R)
• M56: 13,908,264 km (0.095 R)
• M57: 14,389,370 km (0.053 R)
• M58: 15,026,508 km (0.119 R)
• M59: 16,679,115 km (0.12 R)
• M60: 16,953,478 km (0.113 R)
• M61: 17,189,992 km (0.116 R)
• M62: 18,186,912 km (0.073 R)
• M63: 18,875,362 km (0.112 R)
• M64: 19,284,362 km (0.095 R)
• M65: 19,696,355 km (0.066 R)
• M66: 20,403,354 km (0.081 R)
• M67: 20,487,129 km (0.057 R)
• M68: 20,570,904 km (0.111 R)
• M69: 21,034,059 km (0.105 R)
• M70: 22,400,935 km (0.1 R)
• M71: 22,617,104 km (0.082 R)
• M72: 23,007,853 km (0.113 R)
• M73: 23,095,069 km (0.086 R)
• M74: 23,182,284 km (0.082 R)
• M75: 24,061,022 km (0.1 R)
• M76: 24,415,569 km (0.112 R)
• M77: 24,504,430 km (0.092 R)
• M78: 24,682,601 km (0.072 R)
• M79: 25,040,140 km (0.109 R)
• M80: 26,532,978 km (0.086 R)
• M81: 27,498,033 km (0.076 R)
• M82: 27,636,860 km (0.1 R)
• M83: 27,729,461 km (0.113 R)
• M84: 27,961,637 km (0.066 R)
• M85: 28,334,286 km (0.049 R)
• M86: 30,605,032 km (0.111 R)
• M87: 30,989,049 km (0.07 R)
• M88: 31,568,292 km (0.081 R)
• M89: 32,443,589 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.8

Radius: 14.2

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.85 AU - 8.69 AU

Year: 6987 Days

Day: 12 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,351,191 km

• M1: 200,461 km (0.104 R)
• M2: 387,907 km (0.059 R)
• M3: 715,527 km (0.103 R)
• M4: 897,587 km (0.091 R)
• M5: 1,238,072 km (0.055 R)
• M6: 1,386,024 km (0.046 R)
• M7: 2,706,076 km (0.081 R)
• M8: 3,281,878 km (0.117 R)
• M9: 3,491,166 km (0.097 R)
• M10: 3,704,941 km (0.091 R)
• M11: 4,287,026 km (0.096 R)
• M12: 4,603,426 km (0.1 R)
• M13: 5,536,318 km (0.084 R)
• M14: 5,692,199 km (0.072 R)
• M15: 6,072,626 km (0.112 R)
• M16: 6,330,832 km (0.078 R)
• M17: 6,824,655 km (0.071 R)
• M18: 6,958,545 km (0.115 R)
• M19: 7,127,142 km (0.111 R)
• M20: 7,780,136 km (0.112 R)
• M21: 8,344,868 km (0.119 R)
• M22: 8,488,183 km (0.087 R)
• M23: 9,477,025 km (0.119 R)
• M24: 9,664,022 km (0.092 R)
• M25: 10,309,537 km (0.106 R)
• M26: 10,463,473 km (0.057 R)
• M27: 11,086,848 km (0.12 R)
• M28: 11,284,018 km (0.101 R)
• M29: 11,842,766 km (0.119 R)
• M30: 12,247,278 km (0.11 R)
• M31: 12,533,160 km (0.114 R)
• M32: 12,656,429 km (0.089 R)
• M33: 12,904,163 km (0.119 R)
• M34: 14,380,694 km (0.088 R)
• M35: 14,899,350 km (0.089 R)
• M36: 15,204,679 km (0.119 R)
• M37: 15,556,234 km (0.103 R)
• M38: 15,688,777 km (0.119 R)
• M39: 16,401,911 km (0.093 R)
• M40: 17,216,770 km (0.113 R)
• M41: 18,044,944 km (0.044 R)
• M42: 19,787,909 km (0.093 R)
• M43: 20,316,288 km (0.086 R)
• M44: 20,461,249 km (0.104 R)
• M45: 20,703,597 km (0.073 R)
• M46: 20,849,455 km (0.09 R)
• M47: 21,191,137 km (0.11 R)
• M48: 21,583,981 km (0.091 R)
• M49: 21,880,185 km (0.081 R)
• M50: 22,676,644 km (0.099 R)
• M51: 23,078,314 km (0.039 R)
• M52: 24,554,546 km (0.11 R)
• M53: 25,590,361 km (0.115 R)
• M54: 26,113,655 km (0.099 R)
• M55: 26,587,581 km (0.113 R)
• M56: 26,905,177 km (0.036 R)
• M57: 27,064,349 km (0.071 R)
• M58: 28,026,563 km (0.084 R)
• M59: 28,134,124 km (0.114 R)
• M60: 28,403,699 km (0.078 R)
• M61: 28,565,863 km (0.073 R)
• M62: 29,436,074 km (0.115 R)
• M63: 29,600,183 km (0.094 R)
• M64: 30,259,760 km (0.118 R)
• M65: 30,868,473 km (0.092 R)
• M66: 31,705,324 km (0.045 R)
• M67: 33,173,328 km (0.077 R)
• M68: 33,515,309 km (0.065 R)
• M69: 34,375,197 km (0.058 R)
• M70: 34,605,877 km (0.112 R)
• M71: 35,591,428 km (0.107 R)
• M72: 36,410,027 km (0.079 R)
• M73: 37,649,446 km (0.098 R)
• M74: 38,125,317 km (0.092 R)
• M75: 38,244,696 km (0.063 R)
• M76: 38,902,926 km (0.078 R)
• M77: 39,143,180 km (0.071 R)
• M78: 39,685,622 km (0.064 R)
• M79: 39,988,109 km (0.109 R)
• M80: 40,169,871 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.9

Radius: 13.2

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.85 AU - 7.81 AU

Year: 7074 Days

Day: 5.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 60,351,191 km

• M1: 170,392 km (0.055 R)
• M2: 289,173 km (0.117 R)
• M3: 383,419 km (0.098 R)
• M4: 529,726 km (0.111 R)
• M5: 813,364 km (0.111 R)
• M6: 919,429 km (0.102 R)
• M7: 1,250,189 km (0.119 R)
• M8: 1,523,206 km (0.041 R)
• M9: 1,637,947 km (0.052 R)
• M10: 1,795,922 km (0.115 R)
• M11: 2,213,151 km (0.116 R)
• M12: 2,410,919 km (0.092 R)
• M13: 2,614,821 km (0.097 R)
• M14: 2,730,610 km (0.114 R)
• M15: 3,537,840 km (0.082 R)
• M16: 4,470,732 km (0.096 R)
• M17: 4,979,365 km (0.045 R)
• M18: 5,476,628 km (0.086 R)
• M19: 5,746,503 km (0.025 R)
• M20: 5,837,459 km (0.07 R)
• M21: 6,709,465 km (0.091 R)
• M22: 7,621,862 km (0.114 R)
• M23: 8,504,041 km (0.116 R)
• M24: 9,418,532 km (0.076 R)
• M25: 9,923,874 km (0.11 R)
• M26: 11,761,684 km (0.066 R)
• M27: 13,621,036 km (0.078 R)
• M28: 13,824,190 km (0.034 R)
• M29: 14,771,743 km (0.094 R)
• M30: 16,253,659 km (0.029 R)
• M31: 16,816,147 km (0.104 R)
• M32: 17,693,987 km (0.063 R)
• M33: 17,782,699 km (0.03 R)
• M34: 18,138,592 km (0.063 R)
• M35: 18,227,902 km (0.063 R)
• M36: 18,541,758 km (0.117 R)
• M37: 19,084,051 km (0.082 R)
• M38: 19,357,216 km (0.066 R)
• M39: 19,769,209 km (0.11 R)
• M40: 20,184,194 km (0.114 R)
• M41: 20,929,191 km (0.058 R)
• M42: 21,352,104 km (0.083 R)
• M43: 21,493,773 km (0.045 R)
• M44: 21,683,015 km (0.113 R)
• M45: 21,920,426 km (0.051 R)
• M46: 22,782,409 km (0.115 R)
• M47: 23,072,180 km (0.096 R)
• M48: 24,588,654 km (0.087 R)
• M49: 25,434,032 km (0.104 R)
• M50: 25,684,458 km (0.113 R)
• M51: 25,986,048 km (0.077 R)
• M52: 26,440,676 km (0.111 R)
• M53: 26,694,394 km (0.07 R)
• M54: 27,820,417 km (0.118 R)
• M55: 28,389,188 km (0.072 R)
• M56: 28,701,099 km (0.088 R)
• M57: 29,380,723 km (0.092 R)
• M58: 29,590,908 km (0.072 R)
• M59: 30,224,455 km (0.045 R)
• M60: 30,702,569 km (0.061 R)
• M61: 31,076,265 km (0.095 R)
• M62: 31,451,307 km (0.104 R)
• M63: 31,720,134 km (0.044 R)
• M64: 32,260,182 km (0.116 R)
• M65: 32,368,641 km (0.092 R)
• M66: 34,838,801 km (0.098 R)
• M67: 35,843,949 km (0.083 R)
• M68: 36,519,234 km (0.117 R)
• M69: 36,745,276 km (0.112 R)
• M70: 36,915,070 km (0.054 R)
• M71: 37,711,080 km (0.1 R)
• M72: 38,053,958 km (0.076 R)
• M73: 38,455,329 km (0.12 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.6

Radius: 11.5

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 11.97 AU - 13.33 AU

Year: 16037 Days

Day: 7.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,351,191 km

• M1: 520,451 km (0.097 R)
• M2: 1,163,871 km (0.073 R)
• M3: 1,306,289 km (0.087 R)
• M4: 1,379,741 km (0.118 R)
• M5: 1,741,618 km (0.11 R)
• M6: 1,823,149 km (0.12 R)
• M7: 2,430,068 km (0.106 R)
• M8: 2,708,619 km (0.109 R)
• M9: 2,835,927 km (0.104 R)
• M10: 3,063,316 km (0.053 R)
• M11: 3,162,649 km (0.092 R)
• M12: 4,215,070 km (0.117 R)
• M13: 4,513,069 km (0.109 R)
• M14: 5,011,828 km (0.041 R)
• M15: 5,090,068 km (0.084 R)
• M16: 5,528,240 km (0.115 R)
• M17: 8,920,671 km (0.107 R)
• M18: 9,937,487 km (0.114 R)
• M19: 10,085,739 km (0.113 R)
• M20: 11,246,918 km (0.088 R)
• M21: 13,419,827 km (0.064 R)
• M22: 13,583,935 km (0.049 R)
• M23: 14,135,503 km (0.064 R)
• M24: 15,260,479 km (0.107 R)
• M25: 15,603,656 km (0.102 R)
• M26: 15,949,377 km (0.03 R)
• M27: 17,357,392 km (0.098 R)
• M28: 17,476,472 km (0.062 R)
• M29: 17,595,851 km (0.091 R)
• M30: 19,667,034 km (0.114 R)
• M31: 19,853,433 km (0.102 R)
• M32: 19,978,048 km (0.095 R)
• M33: 20,290,707 km (0.117 R)
• M34: 21,111,252 km (0.069 R)
• M35: 21,238,559 km (0.039 R)
• M36: 21,493,773 km (0.104 R)
• M37: 21,749,885 km (0.078 R)
• M38: 22,330,025 km (0.092 R)
• M39: 22,980,776 km (0.108 R)
• M40: 23,242,722 km (0.111 R)
• M41: 23,703,633 km (0.108 R)
• M42: 23,902,000 km (0.082 R)
• M43: 24,234,107 km (0.092 R)
• M44: 24,768,321 km (0.079 R)
• M45: 25,171,787 km (0.097 R)
• M46: 25,644,965 km (0.034 R)
• M47: 27,428,620 km (0.103 R)
• M48: 27,706,573 km (0.119 R)
• M49: 28,686,738 km (0.086 R)
• M50: 29,322,828 km (0.059 R)
• M51: 29,678,273 km (0.1 R)
• M52: 29,963,706 km (0.086 R)
• M53: 31,114,263 km (0.112 R)
• M54: 33,014,604 km (0.109 R)
• M55: 33,681,063 km (0.077 R)
• M56: 34,053,412 km (0.096 R)
• M57: 34,277,360 km (0.084 R)
• M58: 34,501,757 km (0.116 R)
• M59: 34,801,850 km (0.111 R)
• M60: 35,783,063 km (0.111 R)
• M61: 36,391,477 km (0.12 R)
• M62: 37,772,714 km (0.079 R)
• M63: 38,159,574 km (0.062 R)
• M64: 38,858,945 km (0.111 R)
• M65: 39,641,042 km (0.114 R)
• M66: 40,586,501 km (0.067 R)
• M67: 40,744,775 km (0.093 R)
• M68: 40,903,349 km (0.066 R)
• M69: 43,629,022 km (0.053 R)
• M70: 43,791,186 km (0.057 R)
• M71: 44,686,679 km (0.083 R)
• M72: 45,423,748 km (0.081 R)
• M73: 47,409,061 km (0.085 R)
• M74: 48,580,263 km (0.06 R)
• M75: 50,184,850 km (0.088 R)
• M76: 50,695,278 km (0.107 R)
• M77: 51,978,678 km (0.095 R)
• M78: 52,926,530 km (0.113 R)
• M79: 54,141,265 km (0.069 R)
• M80: 54,402,762 km (0.105 R)
• M81: 55,540,753 km (0.083 R)
• M82: 55,804,494 km (0.105 R)
• M83: 57,395,617 km (0.034 R)
• M84: 58,018,393 km (0.117 R)
• M85: 59,540,252 km (0.055 R)
• M86: 59,630,160 km (0.037 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 11,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit