🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.54 AU - 0.56 AU

Year: 151 Days

Day: 24.7 Hours

Environment

Temp: 175 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.71 AU - 0.79 AU

Year: 241 Days

Day: 26.4 Hours

Environment

Temp: 92 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.72 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.36 AU - 3 AU

Year: 1627 Days

Day: 15.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.35 AU - 3.49 AU

Year: 2346 Days

Day: 12.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,728,568 km

• M1: 128,355 km (0.085 R)
• M2: 225,594 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.49 AU - 4.03 AU

Year: 2704 Days

Day: 43.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.4

Radius: 11.4

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.97 AU - 5.07 AU

Year: 4171 Days

Day: 11.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 43,728,568 km

• M1: 214,374 km (0.092 R)
• M2: 299,794 km (0.081 R)
• M3: 404,812 km (0.1 R)
• M4: 572,810 km (0.084 R)
• M5: 784,342 km (0.101 R)
• M6: 876,494 km (0.091 R)
• M7: 953,088 km (0.111 R)
• M8: 1,082,939 km (0.109 R)
• M9: 1,229,694 km (0.105 R)
• M10: 1,508,994 km (0.043 R)
• M11: 2,127,431 km (0.101 R)
• M12: 2,233,347 km (0.064 R)
• M13: 2,450,563 km (0.063 R)
• M14: 2,589,838 km (0.101 R)
• M15: 3,068,552 km (0.058 R)
• M16: 3,234,306 km (0.101 R)
• M17: 3,512,109 km (0.07 R)
• M18: 3,606,356 km (0.093 R)
• M19: 3,685,643 km (0.059 R)
• M20: 3,910,788 km (0.1 R)
• M21: 4,008,774 km (0.06 R)
• M22: 4,240,352 km (0.071 R)
• M23: 4,408,500 km (0.088 R)
• M24: 4,527,580 km (0.089 R)
• M25: 5,067,777 km (0.057 R)
• M26: 5,139,136 km (0.076 R)
• M27: 5,210,643 km (0.057 R)
• M28: 5,282,600 km (0.103 R)
• M29: 5,500,265 km (0.066 R)
• M30: 6,497,036 km (0.04 R)
• M31: 6,691,363 km (0.073 R)
• M32: 6,867,889 km (0.118 R)
• M33: 7,026,163 km (0.108 R)
• M34: 7,105,749 km (0.106 R)
• M35: 7,225,727 km (0.045 R)
• M36: 7,366,498 km (0.04 R)
• M37: 8,209,482 km (0.1 R)
• M38: 8,483,246 km (0.074 R)
• M39: 8,610,554 km (0.1 R)
• M40: 9,018,059 km (0.098 R)
• M41: 9,300,500 km (0.093 R)
• M42: 9,388,014 km (0.116 R)
• M43: 9,851,917 km (0.112 R)
• M44: 10,120,446 km (0.082 R)
• M45: 10,233,093 km (0.091 R)
• M46: 10,618,906 km (0.117 R)
• M47: 10,779,275 km (0.06 R)
• M48: 11,288,356 km (0.118 R)
• M49: 12,378,027 km (0.075 R)
• M50: 12,692,033 km (0.094 R)
• M51: 13,057,650 km (0.083 R)
• M52: 13,575,408 km (0.081 R)
• M53: 13,824,339 km (0.047 R)
• M54: 14,024,651 km (0.117 R)
• M55: 14,099,899 km (0.072 R)
• M56: 14,225,860 km (0.119 R)
• M57: 14,453,249 km (0.105 R)
• M58: 14,529,394 km (0.113 R)
• M59: 14,605,689 km (0.052 R)
• M60: 15,948,180 km (0.055 R)
• M61: 16,079,378 km (0.069 R)
• M62: 16,290,011 km (0.113 R)
• M63: 17,168,600 km (0.115 R)
• M64: 17,572,963 km (0.115 R)
• M65: 17,681,272 km (0.058 R)
• M66: 17,898,787 km (0.12 R)
• M67: 18,035,070 km (0.044 R)
• M68: 18,171,803 km (0.067 R)
• M69: 18,418,789 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.8

Radius: 14

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 8.24 AU - 13.73 AU

Year: 13493 Days

Day: 13.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 43,728,568 km

• M1: 179,966 km (0.091 R)
• M2: 282,740 km (0.063 R)
• M3: 417,976 km (0.101 R)
• M4: 640,877 km (0.111 R)
• M5: 1,090,269 km (0.083 R)
• M6: 1,575,565 km (0.109 R)
• M7: 1,714,242 km (0.099 R)
• M8: 1,915,601 km (0.07 R)
• M9: 2,094,669 km (0.103 R)
• M10: 2,310,838 km (0.118 R)
• M11: 2,437,697 km (0.07 R)
• M12: 2,567,099 km (0.097 R)
• M13: 3,038,183 km (0.112 R)
• M14: 3,142,752 km (0.089 R)
• M15: 3,319,726 km (0.109 R)
• M16: 3,536,643 km (0.099 R)
• M17: 4,411,342 km (0.09 R)
• M18: 4,650,399 km (0.108 R)
• M19: 4,893,795 km (0.066 R)
• M20: 5,017,213 km (0.113 R)
• M21: 5,351,116 km (0.118 R)
• M22: 5,649,264 km (0.09 R)
• M23: 6,040,762 km (0.037 R)
• M24: 7,268,063 km (0.075 R)
• M25: 7,741,989 km (0.08 R)
• M26: 9,071,316 km (0.077 R)
• M27: 9,633,205 km (0.095 R)
• M28: 9,736,577 km (0.098 R)
• M29: 10,101,297 km (0.077 R)
• M30: 10,364,589 km (0.103 R)
• M31: 10,630,275 km (0.11 R)
• M32: 11,059,920 km (0.095 R)
• M33: 11,168,229 km (0.064 R)
• M34: 12,664,956 km (0.086 R)
• M35: 13,120,481 km (0.11 R)
• M36: 13,292,818 km (0.089 R)
• M37: 13,639,436 km (0.104 R)
• M38: 15,478,293 km (0.084 R)
• M39: 16,892,292 km (0.116 R)
• M40: 19,645,192 km (0.111 R)
• M41: 20,504,632 km (0.102 R)
• M42: 21,646,961 km (0.1 R)
• M43: 21,986,848 km (0.11 R)
• M44: 23,364,345 km (0.076 R)
• M45: 24,204,187 km (0.037 R)
• M46: 25,913,343 km (0.099 R)
• M47: 27,367,434 km (0.043 R)
• M48: 29,372,046 km (0.095 R)
• M49: 29,823,981 km (0.105 R)
• M50: 30,050,771 km (0.115 R)
• M51: 30,430,002 km (0.11 R)
• M52: 30,582,293 km (0.073 R)
• M53: 30,811,028 km (0.113 R)
• M54: 31,808,696 km (0.118 R)
• M55: 35,343,544 km (0.03 R)
• M56: 35,824,202 km (0.052 R)
• M57: 36,468,520 km (0.046 R)
• M58: 38,424,213 km (0.1 R)
• M59: 38,753,478 km (0.088 R)
• M60: 39,166,368 km (0.061 R)
• M61: 39,913,310 km (0.094 R)
• M62: 40,163,288 km (0.101 R)
• M63: 42,436,877 km (0.072 R)
• M64: 42,777,212 km (0.071 R)
• M65: 43,460,725 km (0.089 R)
• M66: 44,578,969 km (0.031 R)
• M67: 45,185,139 km (0.04 R)
• M68: 45,532,655 km (0.114 R)
• M69: 46,756,216 km (0.035 R)
• M70: 49,862,017 km (0.086 R)
• M71: 50,491,226 km (0.095 R)
• M72: 51,303,991 km (0.059 R)
• M73: 53,676,165 km (0.062 R)
• M74: 54,505,685 km (0.095 R)
• M75: 54,690,588 km (0.075 R)
• M76: 55,246,643 km (0.118 R)
• M77: 56,832,081 km (0.034 R)
• M78: 58,054,446 km (0.09 R)
• M79: 58,148,842 km (0.102 R)
• M80: 58,716,267 km (0.1 R)
• M81: 59,380,631 km (0.078 R)
• M82: 59,570,919 km (0.114 R)
• M83: 60,716,839 km (0.102 R)
• M84: 60,908,474 km (0.044 R)
• M85: 61,100,408 km (0.084 R)
• M86: 62,159,411 km (0.028 R)
• M87: 62,836,491 km (0.086 R)
• M88: 63,127,459 km (0.081 R)
• M89: 63,224,548 km (0.059 R)
• M90: 64,100,444 km (0.064 R)
• M91: 64,197,981 km (0.108 R)
• M92: 64,393,356 km (0.098 R)
• M93: 64,588,731 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.4

Radius: 12.2

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 10.23 AU - 11.81 AU

Year: 13567 Days

Day: 9.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,728,568 km

• M1: 387,309 km (0.106 R)
• M2: 610,808 km (0.115 R)
• M3: 879,037 km (0.071 R)
• M4: 1,027,887 km (0.091 R)
• M5: 1,303,446 km (0.108 R)
• M6: 1,815,221 km (0.054 R)
• M7: 2,817,975 km (0.033 R)
• M8: 3,614,883 km (0.114 R)
• M9: 3,789,464 km (0.086 R)
• M10: 4,628,558 km (0.051 R)
• M11: 5,011,080 km (0.077 R)
• M12: 5,364,131 km (0.112 R)
• M13: 5,888,471 km (0.116 R)
• M14: 6,345,194 km (0.059 R)
• M15: 6,429,417 km (0.111 R)
• M16: 6,599,061 km (0.092 R)
• M17: 6,684,482 km (0.11 R)
• M18: 6,813,285 km (0.084 R)
• M19: 6,899,603 km (0.108 R)
• M20: 7,116,969 km (0.093 R)
• M21: 7,828,008 km (0.091 R)
• M22: 8,100,575 km (0.04 R)
• M23: 8,376,284 km (0.12 R)
• M24: 8,468,735 km (0.118 R)
• M25: 8,795,607 km (0.027 R)
• M26: 9,031,523 km (0.053 R)
• M27: 9,221,811 km (0.107 R)
• M28: 9,751,986 km (0.05 R)
• M29: 10,292,034 km (0.098 R)
• M30: 10,691,012 km (0.115 R)
• M31: 11,452,615 km (0.06 R)
• M32: 12,337,037 km (0.1 R)
• M33: 12,814,105 km (0.059 R)
• M34: 12,974,623 km (0.076 R)
• M35: 14,337,011 km (0.051 R)
• M36: 14,670,764 km (0.06 R)
• M37: 17,078,243 km (0.082 R)
• M38: 17,195,976 km (0.111 R)
• M39: 17,609,913 km (0.104 R)
• M40: 20,536,496 km (0.046 R)
• M41: 21,672,393 km (0.107 R)
• M42: 22,376,550 km (0.05 R)
• M43: 22,569,831 km (0.068 R)
• M44: 23,023,112 km (0.099 R)
• M45: 23,807,304 km (0.117 R)
• M46: 24,866,457 km (0.09 R)
• M47: 25,536,207 km (0.108 R)
• M48: 25,940,869 km (0.06 R)
• M49: 26,279,708 km (0.086 R)
• M50: 26,688,260 km (0.101 R)
• M51: 26,961,875 km (0.086 R)
• M52: 27,305,202 km (0.112 R)
• M53: 27,580,911 km (0.094 R)
• M54: 28,204,435 km (0.048 R)
• M55: 30,316,756 km (0.074 R)
• M56: 31,464,023 km (0.067 R)
• M57: 32,771,508 km (0.109 R)
• M58: 33,284,928 km (0.115 R)
• M59: 34,319,397 km (0.102 R)
• M60: 39,026,644 km (0.062 R)
• M61: 39,104,135 km (0.056 R)
• M62: 39,960,882 km (0.091 R)
• M63: 40,195,601 km (0.052 R)
• M64: 40,666,386 km (0.028 R)
• M65: 41,138,966 km (0.114 R)
• M66: 42,807,431 km (0.108 R)
• M67: 43,368,572 km (0.117 R)
• M68: 45,066,359 km (0.077 R)
• M69: 45,555,394 km (0.062 R)
• M70: 47,612,215 km (0.085 R)
• M71: 47,695,092 km (0.085 R)
• M72: 48,360,055 km (0.045 R)
• M73: 48,693,658 km (0.082 R)
• M74: 49,279,334 km (0.073 R)
• M75: 49,867,403 km (0.069 R)
• M76: 50,204,447 km (0.119 R)
• M77: 50,880,779 km (0.078 R)
• M78: 52,071,728 km (0.116 R)
• M79: 53,443,989 km (0.112 R)
• M80: 54,048,215 km (0.091 R)
• M81: 54,567,768 km (0.116 R)
• M82: 55,002,051 km (0.037 R)
• M83: 55,437,530 km (0.091 R)
• M84: 56,926,478 km (0.074 R)
• M85: 57,102,554 km (0.112 R)
• M86: 57,543,419 km (0.104 R)
• M87: 57,631,832 km (0.107 R)
• M88: 57,808,507 km (0.068 R)
• M89: 59,051,067 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.8

Radius: 3.1

Gravity: 21.83 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 11.43 AU - 12.91 AU

Year: 15745 Days

Day: 18.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 43,728,568 km

• M1: 221,704 km (0.112 R)
• M2: 243,246 km (0.062 R)
• M3: 414,685 km (0.113 R)
• M4: 469,588 km (0.081 R)
• M5: 796,309 km (0.099 R)
• M6: 1,159,683 km (0.083 R)
• M7: 1,237,922 km (0.093 R)
• M8: 1,257,669 km (0.04 R)
• M9: 1,720,226 km (0.088 R)
• M10: 1,946,268 km (0.09 R)
• M11: 3,100,865 km (0.071 R)
• M12: 3,127,942 km (0.113 R)
• M13: 3,155,169 km (0.106 R)
• M14: 3,264,525 km (0.078 R)
• M15: 3,628,347 km (0.065 R)
• M16: 3,714,216 km (0.109 R)
• M17: 3,771,811 km (0.044 R)
• M18: 4,034,505 km (0.101 R)
• M19: 4,826,327 km (0.065 R)
• M20: 4,984,003 km (0.1 R)
• M21: 5,175,488 km (0.07 R)
• M22: 5,467,054 km (0.063 R)
• M23: 7,762,634 km (0.111 R)
• M24: 7,984,338 km (0.092 R)
• M25: 8,058,837 km (0.113 R)
• M26: 8,170,737 km (0.109 R)
• M27: 8,208,136 km (0.096 R)
• M28: 8,358,631 km (0.119 R)
• M29: 10,394,210 km (0.102 R)
• M30: 10,475,441 km (0.084 R)
• M31: 10,761,472 km (0.062 R)
• M32: 11,049,897 km (0.068 R)
• M33: 11,550,452 km (0.11 R)
• M34: 11,592,489 km (0.107 R)
• M35: 11,803,422 km (0.112 R)
• M36: 12,015,701 km (0.061 R)
• M37: 13,183,312 km (0.072 R)
• M38: 13,580,495 km (0.06 R)
• M39: 13,624,925 km (0.059 R)
• M40: 13,758,217 km (0.07 R)
• M41: 13,802,797 km (0.089 R)
• M42: 14,116,205 km (0.047 R)
• M43: 14,296,321 km (0.113 R)
• M44: 14,658,796 km (0.074 R)
• M45: 14,886,783 km (0.075 R)
• M46: 14,932,560 km (0.085 R)
• M47: 15,116,117 km (0.096 R)
• M48: 15,624,600 km (0.11 R)
• M49: 15,670,975 km (0.088 R)
• M50: 15,717,650 km (0.083 R)
• M51: 15,857,524 km (0.027 R)
• M52: 16,515,904 km (0.071 R)
• M53: 16,943,904 km (0.105 R)
• M54: 17,135,239 km (0.083 R)
• M55: 17,568,475 km (0.099 R)
• M56: 17,810,674 km (0.116 R)
• M57: 18,102,838 km (0.07 R)
• M58: 19,436,952 km (0.08 R)
• M59: 20,242,387 km (0.117 R)
• M60: 20,547,268 km (0.071 R)
• M61: 21,315,901 km (0.112 R)
• M62: 21,470,735 km (0.086 R)
• M63: 23,198,890 km (0.102 R)
• M64: 23,411,319 km (0.11 R)
• M65: 23,624,496 km (0.093 R)
• M66: 23,731,309 km (0.101 R)
• M67: 23,838,271 km (0.104 R)
• M68: 23,998,939 km (0.086 R)
• M69: 24,753,810 km (0.095 R)
• M70: 25,025,330 km (0.07 R)
• M71: 26,010,881 km (0.084 R)
• M72: 26,286,889 km (0.099 R)
• M73: 27,400,645 km (0.111 R)
• M74: 28,359,268 km (0.078 R)
• M75: 28,529,660 km (0.072 R)
• M76: 29,788,975 km (0.115 R)
• M77: 30,657,989 km (0.077 R)
• M78: 31,417,946 km (0.119 R)
• M79: 31,652,965 km (0.106 R)
• M80: 31,711,757 km (0.098 R)
• M81: 32,302,369 km (0.088 R)
• M82: 34,155,887 km (0.118 R)
• M83: 35,247,951 km (0.074 R)
• M84: 35,553,430 km (0.08 R)
• M85: 37,590,654 km (0.085 R)
• M86: 38,027,779 km (0.055 R)
• M87: 39,538,717 km (0.086 R)
• M88: 40,365,395 km (0.097 R)
• M89: 40,620,908 km (0.08 R)
• M90: 41,777,300 km (0.085 R)
• M91: 42,100,431 km (0.077 R)
• M92: 42,489,386 km (0.116 R)
• M93: 42,619,237 km (0.113 R)
• M94: 43,597,607 km (0.037 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 11,961 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit