🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.75 AU - 0.75 AU

Year: 189 Days

Day: 41.5 Hours

Environment

Temp: 335 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.93 AU - 2.01 AU

Year: 806 Days

Day: 20.2 Hours

Environment

Temp: 87 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,911,416 km

• M1: 459,565 km (0.108 R)

Asteroid Belt

Center: 2.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.09 AU - 3.07 AU

Year: 1208 Days

Day: 46.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 19 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,911,416 km

• M1: 497,114 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.97 AU - 5.59 AU

Year: 3537 Days

Day: 17.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,911,416 km

• M1: 677,080 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.3

Radius: 10.3

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 12.07 AU - 12.73 AU

Year: 12728 Days

Day: 11.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,911,416 km

• M1: 137,032 km (0.1 R)
• M2: 293,661 km (0.079 R)
• M3: 383,120 km (0.097 R)
• M4: 563,535 km (0.12 R)
• M5: 968,347 km (0.062 R)
• M6: 1,646,773 km (0.081 R)
• M7: 1,747,004 km (0.072 R)
• M8: 2,334,176 km (0.114 R)
• M9: 3,071,095 km (0.042 R)
• M10: 3,226,826 km (0.111 R)
• M11: 3,775,850 km (0.053 R)
• M12: 4,180,961 km (0.118 R)
• M13: 4,249,776 km (0.085 R)
• M14: 4,742,701 km (0.099 R)
• M15: 4,995,970 km (0.05 R)
• M16: 5,253,728 km (0.116 R)
• M17: 5,403,026 km (0.062 R)
• M18: 5,782,406 km (0.112 R)
• M19: 5,859,449 km (0.098 R)
• M20: 6,527,105 km (0.054 R)
• M21: 7,301,872 km (0.106 R)
• M22: 7,426,786 km (0.056 R)
• M23: 7,594,635 km (0.089 R)
• M24: 8,191,830 km (0.116 R)
• M25: 8,937,126 km (0.12 R)
• M26: 9,841,745 km (0.098 R)
• M27: 10,539,320 km (0.05 R)
• M28: 11,252,901 km (0.09 R)
• M29: 11,494,203 km (0.043 R)
• M30: 12,526,279 km (0.11 R)
• M31: 12,726,291 km (0.119 R)
• M32: 12,977,765 km (0.093 R)
• M33: 13,281,748 km (0.114 R)
• M34: 13,639,287 km (0.119 R)
• M35: 13,793,522 km (0.105 R)
• M36: 14,207,609 km (0.086 R)
• M37: 15,420,698 km (0.058 R)
• M38: 15,958,502 km (0.092 R)
• M39: 16,121,115 km (0.089 R)
• M40: 16,338,631 km (0.104 R)
• M41: 16,776,803 km (0.111 R)
• M42: 16,997,310 km (0.036 R)
• M43: 17,664,666 km (0.085 R)
• M44: 17,945,162 km (0.11 R)
• M45: 19,139,701 km (0.082 R)
• M46: 20,183,894 km (0.089 R)
• M47: 21,784,741 km (0.092 R)
• M48: 24,667,492 km (0.057 R)
• M49: 25,802,790 km (0.102 R)
• M50: 26,569,180 km (0.094 R)
• M51: 27,602,602 km (0.108 R)
• M52: 28,124,250 km (0.101 R)
• M53: 28,320,822 km (0.103 R)
• M54: 28,386,346 km (0.085 R)
• M55: 28,649,189 km (0.058 R)
• M56: 29,045,025 km (0.107 R)
• M57: 29,111,147 km (0.096 R)
• M58: 29,509,078 km (0.051 R)
• M59: 30,109,414 km (0.038 R)
• M60: 34,003,746 km (0.094 R)
• M61: 34,352,907 km (0.103 R)
• M62: 35,195,592 km (0.068 R)
• M63: 35,974,099 km (0.116 R)
• M64: 36,329,843 km (0.12 R)
• M65: 37,403,956 km (0.107 R)
• M66: 38,125,915 km (0.07 R)
• M67: 38,415,985 km (0.107 R)
• M68: 38,561,245 km (0.108 R)
• M69: 40,836,778 km (0.027 R)
• M70: 42,252,871 km (0.07 R)
• M71: 43,609,275 km (0.052 R)
• M72: 44,750,408 km (0.038 R)
• M73: 45,133,079 km (0.076 R)
• M74: 45,978,606 km (0.111 R)
• M75: 46,055,649 km (0.055 R)
• M76: 48,624,843 km (0.061 R)
• M77: 49,018,285 km (0.069 R)
• M78: 49,333,638 km (0.087 R)
• M79: 51,720,771 km (0.074 R)
• M80: 53,657,315 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.6

Radius: 12.2

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 10.97 AU - 14.33 AU

Year: 13115 Days

Day: 6.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,911,416 km

• M1: 173,384 km (0.11 R)
• M2: 453,730 km (0.063 R)
• M3: 677,978 km (0.114 R)
• M4: 1,913,806 km (0.057 R)
• M5: 2,291,690 km (0.058 R)
• M6: 2,382,346 km (0.041 R)
• M7: 3,218,149 km (0.08 R)
• M8: 3,562,524 km (0.107 R)
• M9: 3,703,594 km (0.078 R)
• M10: 4,138,326 km (0.099 R)
• M11: 4,743,150 km (0.066 R)
• M12: 5,579,253 km (0.098 R)
• M13: 5,661,232 km (0.095 R)
• M14: 6,289,394 km (0.028 R)
• M15: 6,546,852 km (0.104 R)
• M16: 7,116,820 km (0.082 R)
• M17: 9,113,353 km (0.072 R)
• M18: 9,405,069 km (0.114 R)
• M19: 10,097,707 km (0.089 R)
• M20: 11,012,348 km (0.081 R)
• M21: 11,323,063 km (0.078 R)
• M22: 11,689,428 km (0.099 R)
• M23: 11,900,361 km (0.079 R)
• M24: 12,974,623 km (0.096 R)
• M25: 14,473,594 km (0.102 R)
• M26: 15,445,232 km (0.095 R)
• M27: 16,202,646 km (0.108 R)
• M28: 16,793,408 km (0.091 R)
• M29: 17,151,246 km (0.118 R)
• M30: 17,271,074 km (0.09 R)
• M31: 17,692,791 km (0.108 R)
• M32: 18,178,984 km (0.087 R)
• M33: 20,547,567 km (0.083 R)
• M34: 20,674,875 km (0.043 R)
• M35: 20,930,388 km (0.057 R)
• M36: 22,419,634 km (0.09 R)
• M37: 23,942,840 km (0.049 R)
• M38: 25,226,240 km (0.072 R)
• M39: 25,567,622 km (0.074 R)
• M40: 26,462,667 km (0.112 R)
• M41: 26,670,608 km (0.094 R)
• M42: 27,018,423 km (0.119 R)
• M43: 27,578,218 km (0.066 R)
• M44: 28,212,363 km (0.041 R)
• M45: 28,709,028 km (0.1 R)
• M46: 29,423,508 km (0.041 R)
• M47: 30,433,742 km (0.105 R)
• M48: 30,870,119 km (0.106 R)
• M49: 31,089,130 km (0.101 R)
• M50: 31,896,510 km (0.064 R)
• M51: 33,681,811 km (0.103 R)
• M52: 34,966,109 km (0.091 R)
• M53: 36,420,200 km (0.108 R)
• M54: 38,206,997 km (0.09 R)
• M55: 38,442,165 km (0.088 R)
• M56: 39,071,523 km (0.116 R)
• M57: 39,704,322 km (0.11 R)
• M58: 39,942,482 km (0.034 R)
• M59: 40,340,562 km (0.113 R)
• M60: 41,301,279 km (0.101 R)
• M61: 41,945,897 km (0.102 R)
• M62: 42,188,544 km (0.062 R)
• M63: 45,301,526 km (0.056 R)
• M64: 45,799,837 km (0.077 R)
• M65: 46,216,467 km (0.114 R)
• M66: 46,801,843 km (0.117 R)
• M67: 47,473,837 km (0.062 R)
• M68: 48,997,641 km (0.094 R)
• M69: 49,082,762 km (0.117 R)
• M70: 49,338,425 km (0.086 R)
• M71: 50,881,677 km (0.116 R)
• M72: 51,919,287 km (0.119 R)
• M73: 52,440,786 km (0.112 R)
• M74: 52,614,918 km (0.111 R)
• M75: 53,051,294 km (0.117 R)
• M76: 54,632,095 km (0.102 R)
• M77: 54,985,445 km (0.114 R)
• M78: 56,050,133 km (0.092 R)
• M79: 56,406,625 km (0.097 R)
• M80: 56,585,095 km (0.044 R)
• M81: 56,763,715 km (0.105 R)
• M82: 57,480,289 km (0.081 R)
• M83: 57,839,773 km (0.079 R)
• M84: 58,200,004 km (0.061 R)
• M85: 58,290,062 km (0.073 R)
• M86: 58,922,562 km (0.041 R)
• M87: 60,285,399 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.4

Radius: 8.7

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 11.5 AU - 15.44 AU

Year: 14411 Days

Day: 14.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 47,911,416 km

• M1: 407,953 km (0.11 R)
• M2: 595,250 km (0.07 R)
• M3: 741,706 km (0.109 R)
• M4: 1,230,742 km (0.098 R)
• M5: 1,313,769 km (0.051 R)
• M6: 1,734,587 km (0.1 R)
• M7: 2,400,747 km (0.117 R)
• M8: 2,558,872 km (0.084 R)
• M9: 3,082,015 km (0.074 R)
• M10: 3,283,075 km (0.113 R)
• M11: 4,161,364 km (0.056 R)
• M12: 4,256,209 km (0.104 R)
• M13: 4,577,695 km (0.112 R)
• M14: 4,840,538 km (0.063 R)
• M15: 5,108,318 km (0.083 R)
• M16: 5,763,856 km (0.103 R)
• M17: 5,834,467 km (0.098 R)
• M18: 5,940,831 km (0.058 R)
• M19: 6,300,015 km (0.103 R)
• M20: 6,926,830 km (0.108 R)
• M21: 8,002,439 km (0.099 R)
• M22: 8,680,566 km (0.043 R)
• M23: 9,005,941 km (0.105 R)
• M24: 9,460,121 km (0.117 R)
• M25: 9,543,447 km (0.1 R)
• M26: 10,219,330 km (0.068 R)
• M27: 10,779,723 km (0.03 R)
• M28: 11,129,633 km (0.093 R)
• M29: 13,026,983 km (0.098 R)
• M30: 14,490,499 km (0.088 R)
• M31: 14,586,690 km (0.1 R)
• M32: 14,731,351 km (0.04 R)
• M33: 15,560,273 km (0.118 R)
• M34: 15,807,109 km (0.117 R)
• M35: 16,404,454 km (0.117 R)
• M36: 16,605,214 km (0.111 R)
• M37: 16,756,308 km (0.11 R)
• M38: 17,009,128 km (0.105 R)
• M39: 17,365,321 km (0.097 R)
• M40: 17,621,283 km (0.05 R)
• M41: 18,500,619 km (0.104 R)
• M42: 18,866,984 km (0.027 R)
• M43: 19,394,317 km (0.115 R)
• M44: 19,659,853 km (0.051 R)
• M45: 19,873,180 km (0.099 R)
• M46: 20,842,424 km (0.073 R)
• M47: 21,278,203 km (0.102 R)
• M48: 22,214,087 km (0.099 R)
• M49: 23,898,260 km (0.079 R)
• M50: 23,955,107 km (0.116 R)
• M51: 24,640,864 km (0.07 R)
• M52: 24,698,309 km (0.089 R)
• M53: 25,159,370 km (0.098 R)
• M54: 25,565,079 km (0.102 R)
• M55: 25,623,273 km (0.076 R)
• M56: 25,914,540 km (0.081 R)
• M57: 26,148,511 km (0.041 R)
• M58: 26,913,555 km (0.116 R)
• M59: 27,209,609 km (0.066 R)
• M60: 28,284,918 km (0.045 R)
• M61: 28,465,483 km (0.078 R)
• M62: 28,767,222 km (0.115 R)
• M63: 29,070,008 km (0.119 R)
• M64: 32,659,459 km (0.116 R)
• M65: 33,737,761 km (0.092 R)
• M66: 33,865,368 km (0.04 R)
• M67: 34,249,236 km (0.108 R)
• M68: 34,698,927 km (0.1 R)
• M69: 35,279,965 km (0.1 R)
• M70: 36,713,561 km (0.048 R)
• M71: 37,900,770 km (0.051 R)
• M72: 38,499,012 km (0.115 R)
• M73: 39,435,943 km (0.119 R)
• M74: 39,570,432 km (0.089 R)
• M75: 39,974,645 km (0.05 R)
• M76: 40,042,114 km (0.11 R)
• M77: 40,177,351 km (0.104 R)
• M78: 41,127,596 km (0.029 R)
• M79: 41,742,294 km (0.093 R)
• M80: 42,153,838 km (0.099 R)
• M81: 42,360,133 km (0.083 R)
• M82: 43,257,870 km (0.114 R)
• M83: 43,465,961 km (0.099 R)
• M84: 43,813,476 km (0.095 R)
• M85: 44,092,177 km (0.102 R)
• M86: 44,231,602 km (0.09 R)
• M87: 45,001,882 km (0.06 R)
• M88: 45,423,897 km (0.029 R)
• M89: 45,988,480 km (0.106 R)
• M90: 46,484,546 km (0.043 R)
• M91: 46,768,782 km (0.098 R)
• M92: 46,911,050 km (0.098 R)
• M93: 47,124,825 km (0.106 R)
• M94: 47,481,766 km (0.056 R)
• M95: 47,696,439 km (0.118 R)

Kuiper Belt

Range: 37.7 - 66.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 15,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit