🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.6 AU - 0.76 AU

Year: 206 Days

Day: 18.4 Hours

Environment

Temp: 157 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,433,617 km

• M1: 145,260 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.22 AU - 1.52 AU

Year: 589 Days

Day: 46.8 Hours

Environment

Temp: -26 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.06 AU - 2.46 AU

Year: 1247 Days

Day: 12.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,433,617 km

• M1: 484,548 km (0.078 R)
• M2: 914,791 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.44 AU - 2.5 AU

Year: 1425 Days

Day: 22.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,433,617 km

• M1: 1,667,418 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.38 AU - 5.02 AU

Year: 3160 Days

Day: 28.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.27 AU - 4.75 AU

Year: 3516 Days

Day: 12.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,433,617 km

• M1: 1,033,572 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.7

Radius: 8

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.14 AU - 5.36 AU

Year: 3800 Days

Day: 14.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 49,433,617 km

• M1: 100,979 km (0.103 R)
• M2: 190,887 km (0.115 R)
• M3: 241,900 km (0.101 R)
• M4: 346,020 km (0.12 R)
• M5: 420,968 km (0.077 R)
• M6: 559,795 km (0.113 R)
• M7: 666,309 km (0.057 R)
• M8: 730,486 km (0.071 R)
• M9: 856,597 km (0.12 R)
• M10: 936,034 km (0.119 R)
• M11: 1,121,535 km (0.039 R)
• M12: 1,228,797 km (0.057 R)
• M13: 1,636,302 km (0.118 R)
• M14: 1,826,590 km (0.085 R)
• M15: 1,884,036 km (0.105 R)
• M16: 2,180,090 km (0.101 R)
• M17: 2,265,660 km (0.116 R)
• M18: 2,516,386 km (0.12 R)
• M19: 2,593,429 km (0.115 R)
• M20: 2,855,823 km (0.087 R)
• M21: 2,922,843 km (0.076 R)
• M22: 2,976,698 km (0.094 R)
• M23: 3,044,616 km (0.12 R)
• M24: 3,279,485 km (0.119 R)
• M25: 3,335,584 km (0.039 R)
• M26: 3,406,194 km (0.096 R)
• M27: 3,463,041 km (0.092 R)
• M28: 3,606,505 km (0.045 R)
• M29: 3,929,188 km (0.094 R)
• M30: 4,261,295 km (0.054 R)
• M31: 4,681,217 km (0.04 R)
• M32: 4,840,090 km (0.038 R)
• M33: 4,952,288 km (0.09 R)
• M34: 5,016,914 km (0.029 R)
• M35: 5,277,962 km (0.082 R)
• M36: 5,393,602 km (0.113 R)
• M37: 5,493,383 km (0.095 R)
• M38: 6,122,293 km (0.106 R)
• M39: 6,383,640 km (0.077 R)
• M40: 6,506,909 km (0.098 R)
• M41: 6,935,656 km (0.032 R)
• M42: 7,244,875 km (0.079 R)
• M43: 7,318,178 km (0.065 R)
• M44: 8,104,016 km (0.113 R)
• M45: 8,526,181 km (0.086 R)
• M46: 8,681,613 km (0.102 R)
• M47: 8,798,599 km (0.099 R)
• M48: 9,014,768 km (0.087 R)
• M49: 9,916,843 km (0.101 R)
• M50: 10,059,858 km (0.039 R)
• M51: 10,162,333 km (0.109 R)
• M52: 10,223,967 km (0.081 R)
• M53: 10,868,585 km (0.032 R)
• M54: 11,058,125 km (0.061 R)
• M55: 11,121,704 km (0.099 R)
• M56: 11,462,039 km (0.075 R)
• M57: 11,526,217 km (0.093 R)
• M58: 11,590,693 km (0.084 R)
• M59: 11,870,741 km (0.101 R)
• M60: 12,240,547 km (0.092 R)
• M61: 12,306,220 km (0.067 R)
• M62: 12,437,866 km (0.103 R)
• M63: 12,525,830 km (0.119 R)
• M64: 12,902,368 km (0.114 R)
• M65: 13,192,737 km (0.04 R)
• M66: 13,260,056 km (0.082 R)
• M67: 13,643,625 km (0.061 R)
• M68: 13,916,641 km (0.063 R)
• M69: 14,008,045 km (0.086 R)
• M70: 14,306,493 km (0.099 R)
• M71: 15,120,455 km (0.102 R)
• M72: 15,402,896 km (0.092 R)
• M73: 15,473,805 km (0.109 R)

Asteroid Belt

Center: 5.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.5

Radius: 9

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.1 AU - 6.6 AU

Year: 5874 Days

Day: 5.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,433,617 km

• M1: 137,181 km (0.072 R)
• M2: 205,996 km (0.032 R)
• M3: 299,495 km (0.082 R)
• M4: 369,956 km (0.038 R)
• M5: 438,471 km (0.115 R)
• M6: 531,521 km (0.091 R)
• M7: 663,467 km (0.045 R)
• M8: 1,112,260 km (0.096 R)
• M9: 1,481,019 km (0.079 R)
• M10: 1,612,366 km (0.068 R)
• M11: 2,061,608 km (0.079 R)
• M12: 2,258,778 km (0.115 R)
• M13: 2,479,286 km (0.083 R)
• M14: 3,144,846 km (0.113 R)
• M15: 3,353,087 km (0.12 R)
• M16: 3,546,367 km (0.098 R)
• M17: 3,624,756 km (0.054 R)
• M18: 4,716,671 km (0.081 R)
• M19: 4,955,429 km (0.107 R)
• M20: 5,153,647 km (0.087 R)
• M21: 5,444,764 km (0.112 R)
• M22: 5,535,420 km (0.1 R)
• M23: 5,764,156 km (0.119 R)
• M24: 5,833,419 km (0.07 R)
• M25: 6,326,045 km (0.078 R)
• M26: 6,445,275 km (0.101 R)
• M27: 6,734,597 km (0.077 R)
• M28: 6,856,519 km (0.084 R)
• M29: 7,653,427 km (0.037 R)
• M30: 7,831,598 km (0.094 R)
• M31: 7,908,342 km (0.118 R)
• M32: 8,114,488 km (0.107 R)
• M33: 8,244,189 km (0.116 R)
• M34: 8,822,983 km (0.075 R)
• M35: 9,090,464 km (0.117 R)
• M36: 9,171,247 km (0.112 R)
• M37: 9,306,484 km (0.09 R)
• M38: 9,551,375 km (0.1 R)
• M39: 9,688,407 km (0.054 R)
• M40: 9,770,835 km (0.033 R)
• M41: 10,047,591 km (0.093 R)
• M42: 10,524,061 km (0.087 R)
• M43: 10,722,427 km (0.047 R)
• M44: 10,807,698 km (0.061 R)
• M45: 11,007,860 km (0.06 R)
• M46: 11,353,730 km (0.103 R)
• M47: 11,820,476 km (0.074 R)
• M48: 11,997,151 km (0.117 R)
• M49: 13,288,629 km (0.101 R)
• M50: 13,349,815 km (0.12 R)
• M51: 14,592,375 km (0.12 R)
• M52: 14,655,355 km (0.066 R)
• M53: 14,750,200 km (0.085 R)
• M54: 14,845,195 km (0.039 R)
• M55: 15,259,282 km (0.11 R)
• M56: 15,355,473 km (0.09 R)
• M57: 16,557,343 km (0.108 R)
• M58: 16,854,145 km (0.081 R)
• M59: 17,152,892 km (0.116 R)
• M60: 17,688,153 km (0.113 R)
• M61: 17,856,600 km (0.09 R)
• M62: 18,843,797 km (0.072 R)
• M63: 18,947,019 km (0.053 R)
• M64: 19,500,232 km (0.109 R)
• M65: 19,813,789 km (0.111 R)
• M66: 20,164,147 km (0.073 R)
• M67: 20,622,665 km (0.095 R)
• M68: 20,906,602 km (0.12 R)
• M69: 21,298,997 km (0.107 R)
• M70: 21,478,215 km (0.093 R)
• M71: 22,236,228 km (0.115 R)
• M72: 22,636,851 km (0.034 R)
• M73: 22,710,004 km (0.098 R)
• M74: 23,445,277 km (0.091 R)
• M75: 24,188,330 km (0.104 R)
• M76: 24,337,778 km (0.071 R)
• M77: 24,487,675 km (0.061 R)
• M78: 24,600,323 km (0.118 R)
• M79: 24,825,916 km (0.041 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.1

Radius: 10.3

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.32 AU - 7.16 AU

Year: 6423 Days

Day: 5.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 49,433,617 km

• M1: 157,377 km (0.117 R)
• M2: 412,591 km (0.094 R)
• M3: 488,437 km (0.071 R)
• M4: 762,650 km (0.079 R)
• M5: 831,764 km (0.096 R)
• M6: 932,593 km (0.098 R)
• M7: 1,211,593 km (0.097 R)
• M8: 1,570,179 km (0.118 R)
• M9: 1,697,038 km (0.1 R)
• M10: 1,771,239 km (0.084 R)
• M11: 1,961,378 km (0.111 R)
• M12: 2,445,327 km (0.06 R)
• M13: 3,123,753 km (0.109 R)
• M14: 3,543,674 km (0.069 R)
• M15: 3,639,417 km (0.104 R)
• M16: 3,784,677 km (0.085 R)
• M17: 4,181,560 km (0.074 R)
• M18: 4,488,086 km (0.097 R)
• M19: 4,591,907 km (0.066 R)
• M20: 5,313,417 km (0.095 R)
• M21: 5,617,550 km (0.098 R)
• M22: 5,955,940 km (0.085 R)
• M23: 6,041,510 km (0.074 R)
• M24: 6,475,942 km (0.043 R)
• M25: 6,652,468 km (0.106 R)
• M26: 6,980,386 km (0.109 R)
• M27: 7,100,962 km (0.104 R)
• M28: 7,222,286 km (0.114 R)
• M29: 7,838,928 km (0.093 R)
• M30: 7,964,291 km (0.107 R)
• M31: 8,121,968 km (0.095 R)
• M32: 8,408,448 km (0.069 R)
• M33: 8,536,802 km (0.071 R)
• M34: 9,620,639 km (0.112 R)
• M35: 9,822,447 km (0.049 R)
• M36: 9,889,915 km (0.101 R)
• M37: 9,991,642 km (0.12 R)
• M38: 10,230,101 km (0.081 R)
• M39: 10,367,282 km (0.109 R)
• M40: 10,435,947 km (0.088 R)
• M41: 10,921,841 km (0.082 R)
• M42: 11,167,631 km (0.1 R)
• M43: 11,238,091 km (0.111 R)
• M44: 12,168,590 km (0.115 R)
• M45: 12,277,647 km (0.113 R)
• M46: 12,350,351 km (0.105 R)
• M47: 13,874,903 km (0.05 R)
• M48: 14,755,736 km (0.082 R)
• M49: 14,833,227 km (0.11 R)
• M50: 16,813,454 km (0.056 R)
• M51: 16,934,928 km (0.106 R)
• M52: 17,669,752 km (0.107 R)
• M53: 17,917,038 km (0.042 R)
• M54: 18,165,370 km (0.075 R)
• M55: 18,456,637 km (0.081 R)
• M56: 19,594,628 km (0.087 R)
• M57: 19,722,385 km (0.089 R)
• M58: 20,107,599 km (0.086 R)
• M59: 20,452,123 km (0.095 R)
• M60: 20,928,892 km (0.118 R)
• M61: 21,015,958 km (0.089 R)
• M62: 21,234,221 km (0.113 R)
• M63: 21,409,400 km (0.087 R)
• M64: 21,849,367 km (0.051 R)
• M65: 22,604,238 km (0.118 R)
• M66: 22,917,496 km (0.115 R)
• M67: 23,639,007 km (0.114 R)
• M68: 24,093,784 km (0.048 R)
• M69: 25,012,016 km (0.085 R)
• M70: 25,848,118 km (0.058 R)
• M71: 25,988,441 km (0.051 R)
• M72: 26,269,685 km (0.118 R)
• M73: 26,787,892 km (0.105 R)
• M74: 26,929,861 km (0.115 R)
• M75: 27,071,979 km (0.11 R)
• M76: 27,357,112 km (0.044 R)
• M77: 27,738,886 km (0.108 R)
• M78: 28,314,688 km (0.047 R)
• M79: 28,700,800 km (0.114 R)
• M80: 30,905,125 km (0.064 R)
• M81: 31,252,790 km (0.085 R)
• M82: 32,606,352 km (0.119 R)
• M83: 33,825,425 km (0.086 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.9

Radius: 14.7

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 9.37 AU - 11.91 AU

Year: 12740 Days

Day: 11.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,433,617 km

• M1: 205,697 km (0.081 R)
• M2: 311,762 km (0.076 R)
• M3: 413,638 km (0.1 R)
• M4: 505,342 km (0.025 R)
• M5: 606,769 km (0.107 R)
• M6: 700,716 km (0.116 R)
• M7: 1,276,369 km (0.044 R)
• M8: 1,624,932 km (0.113 R)
• M9: 1,716,935 km (0.05 R)
• M10: 2,153,910 km (0.108 R)
• M11: 2,874,074 km (0.095 R)
• M12: 2,987,021 km (0.099 R)
• M13: 3,130,335 km (0.092 R)
• M14: 3,394,076 km (0.086 R)
• M15: 3,634,929 km (0.097 R)
• M16: 3,975,414 km (0.061 R)
• M17: 4,229,581 km (0.116 R)
• M18: 5,901,337 km (0.052 R)
• M19: 6,082,350 km (0.108 R)
• M20: 6,228,657 km (0.117 R)
• M21: 6,450,361 km (0.043 R)
• M22: 6,977,693 km (0.102 R)
• M23: 7,169,478 km (0.041 R)
• M24: 7,676,316 km (0.103 R)
• M25: 7,794,797 km (0.077 R)
• M26: 8,356,537 km (0.049 R)
• M27: 9,350,017 km (0.108 R)
• M28: 9,604,333 km (0.049 R)
• M29: 9,903,828 km (0.081 R)
• M30: 10,119,698 km (0.105 R)
• M31: 10,644,188 km (0.065 R)
• M32: 11,222,383 km (0.102 R)
• M33: 12,595,692 km (0.114 R)
• M34: 12,923,760 km (0.071 R)
• M35: 13,112,553 km (0.066 R)
• M36: 13,445,109 km (0.113 R)
• M37: 14,021,659 km (0.119 R)
• M38: 14,901,743 km (0.109 R)
• M39: 15,298,626 km (0.09 R)
• M40: 15,951,023 km (0.054 R)
• M41: 16,357,031 km (0.07 R)
• M42: 16,869,404 km (0.088 R)
• M43: 17,231,281 km (0.037 R)
• M44: 17,335,102 km (0.118 R)
• M45: 17,910,007 km (0.11 R)
• M46: 18,173,299 km (0.099 R)
• M47: 18,544,302 km (0.116 R)
• M48: 18,704,072 km (0.112 R)
• M49: 19,835,032 km (0.098 R)
• M50: 20,216,955 km (0.106 R)
• M51: 21,154,784 km (0.102 R)
• M52: 21,712,934 km (0.097 R)
• M53: 21,993,879 km (0.069 R)
• M54: 22,502,661 km (0.118 R)
• M55: 22,616,206 km (0.083 R)
• M56: 22,787,047 km (0.109 R)
• M57: 23,015,333 km (0.084 R)
• M58: 23,589,490 km (0.099 R)
• M59: 24,810,508 km (0.077 R)
• M60: 25,635,989 km (0.066 R)
• M61: 25,814,010 km (0.078 R)
• M62: 26,590,423 km (0.094 R)
• M63: 28,104,952 km (0.111 R)
• M64: 29,834,303 km (0.058 R)
• M65: 30,021,749 km (0.062 R)
• M66: 30,334,858 km (0.044 R)
• M67: 30,774,975 km (0.11 R)
• M68: 32,492,508 km (0.114 R)
• M69: 34,502,804 km (0.093 R)
• M70: 35,887,332 km (0.115 R)
• M71: 36,686,634 km (0.062 R)
• M72: 36,954,414 km (0.038 R)
• M73: 37,761,644 km (0.115 R)
• M74: 38,846,827 km (0.028 R)
• M75: 40,978,746 km (0.114 R)
• M76: 41,186,987 km (0.043 R)
• M77: 41,326,113 km (0.079 R)
• M78: 41,534,951 km (0.025 R)
• M79: 43,360,195 km (0.093 R)
• M80: 43,785,202 km (0.119 R)
• M81: 45,139,811 km (0.064 R)
• M82: 47,088,623 km (0.111 R)
• M83: 48,256,384 km (0.054 R)
• M84: 48,843,854 km (0.044 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 13,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit