🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.8 AU - 0.94 AU

Year: 293 Days

Day: 28.7 Hours

Environment

Temp: 133 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.73 AU - 1.03 AU

Year: 299 Days

Day: 21.9 Hours

Environment

Temp: 124 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.92 AU - 1.38 AU

Year: 446 Days

Day: 32 Hours

Environment

Temp: 24 °C

Axial Tilt: 45.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 65,577,813 km

• M1: 371,302 km (0.062 R)
• M2: 957,426 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.95 AU - 1.39 AU

Year: 458 Days

Day: 33.9 Hours

Environment

Temp: 25 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,577,813 km

• M1: 149,149 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.83 AU - 3.79 AU

Year: 2178 Days

Day: 28.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.66 AU - 4.96 AU

Year: 3815 Days

Day: 13.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,577,813 km

• M1: 703,559 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.8

Radius: 10.9

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.63 AU - 6.73 AU

Year: 6244 Days

Day: 8.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,577,813 km

• M1: 144,362 km (0.044 R)
• M2: 315,352 km (0.103 R)
• M3: 499,507 km (0.106 R)
• M4: 735,722 km (0.089 R)
• M5: 1,085,482 km (0.113 R)
• M6: 1,520,363 km (0.107 R)
• M7: 1,701,676 km (0.066 R)
• M8: 1,890,169 km (0.112 R)
• M9: 2,046,050 km (0.098 R)
• M10: 2,497,088 km (0.083 R)
• M11: 2,778,032 km (0.101 R)
• M12: 2,911,324 km (0.116 R)
• M13: 3,300,428 km (0.114 R)
• M14: 3,585,113 km (0.107 R)
• M15: 3,803,975 km (0.078 R)
• M16: 4,127,854 km (0.092 R)
• M17: 4,331,756 km (0.041 R)
• M18: 4,829,169 km (0.105 R)
• M19: 5,152,899 km (0.1 R)
• M20: 5,539,460 km (0.063 R)
• M21: 5,736,181 km (0.071 R)
• M22: 5,821,302 km (0.052 R)
• M23: 6,165,826 km (0.086 R)
• M24: 6,369,877 km (0.115 R)
• M25: 6,458,140 km (0.047 R)
• M26: 6,635,563 km (0.118 R)
• M27: 6,725,023 km (0.087 R)
• M28: 6,874,920 km (0.111 R)
• M29: 6,995,645 km (0.074 R)
• M30: 7,516,395 km (0.093 R)
• M31: 7,734,659 km (0.083 R)
• M32: 8,498,356 km (0.057 R)
• M33: 8,791,119 km (0.089 R)
• M34: 9,453,239 km (0.09 R)
• M35: 10,063,150 km (0.114 R)
• M36: 10,546,201 km (0.094 R)
• M37: 11,107,642 km (0.12 R)
• M38: 11,249,461 km (0.086 R)
• M39: 11,356,274 km (0.108 R)
• M40: 12,479,604 km (0.055 R)
• M41: 12,553,356 km (0.1 R)
• M42: 12,664,208 km (0.112 R)
• M43: 13,524,545 km (0.085 R)
• M44: 13,638,239 km (0.063 R)
• M45: 14,249,646 km (0.104 R)
• M46: 14,326,689 km (0.109 R)
• M47: 14,403,881 km (0.105 R)
• M48: 15,026,358 km (0.117 R)
• M49: 15,104,897 km (0.077 R)
• M50: 16,217,307 km (0.047 R)
• M51: 16,783,535 km (0.116 R)
• M52: 17,438,474 km (0.112 R)
• M53: 17,935,139 km (0.042 R)
• M54: 18,060,053 km (0.079 R)
• M55: 18,268,892 km (0.11 R)
• M56: 18,773,336 km (0.043 R)
• M57: 19,624,249 km (0.092 R)
• M58: 20,618,476 km (0.103 R)
• M59: 20,749,374 km (0.079 R)
• M60: 21,143,565 km (0.111 R)
• M61: 21,407,904 km (0.096 R)
• M62: 21,761,853 km (0.059 R)
• M63: 22,565,642 km (0.115 R)
• M64: 23,242,722 km (0.075 R)
• M65: 24,570,852 km (0.087 R)
• M66: 25,174,180 km (0.111 R)
• M67: 27,924,836 km (0.111 R)
• M68: 28,457,255 km (0.098 R)
• M69: 28,895,278 km (0.116 R)
• M70: 29,581,184 km (0.069 R)
• M71: 29,827,571 km (0.11 R)
• M72: 30,371,659 km (0.026 R)
• M73: 31,872,574 km (0.085 R)
• M74: 32,023,967 km (0.071 R)
• M75: 32,631,933 km (0.119 R)
• M76: 32,733,660 km (0.089 R)
• M77: 33,243,788 km (0.086 R)
• M78: 33,397,276 km (0.108 R)
• M79: 33,499,900 km (0.099 R)
• M80: 33,705,148 km (0.078 R)
• M81: 33,859,384 km (0.034 R)
• M82: 34,220,363 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.1

Radius: 12.5

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.65 AU - 10.93 AU

Year: 9425 Days

Day: 14 Hours

Environment

Temp: -172 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,577,813 km

• M1: 167,998 km (0.058 R)
• M2: 744,249 km (0.034 R)
• M3: 831,166 km (0.098 R)
• M4: 1,055,413 km (0.089 R)
• M5: 1,429,557 km (0.08 R)
• M6: 1,632,262 km (0.112 R)
• M7: 1,868,926 km (0.048 R)
• M8: 1,991,596 km (0.08 R)
• M9: 2,756,191 km (0.057 R)
• M10: 3,126,745 km (0.06 R)
• M11: 3,273,650 km (0.098 R)
• M12: 5,070,620 km (0.105 R)
• M13: 5,632,061 km (0.113 R)
• M14: 6,511,247 km (0.091 R)
• M15: 6,890,179 km (0.102 R)
• M16: 7,005,369 km (0.083 R)
• M17: 7,949,332 km (0.049 R)
• M18: 8,436,422 km (0.089 R)
• M19: 8,642,269 km (0.094 R)
• M20: 9,354,504 km (0.112 R)
• M21: 9,653,251 km (0.092 R)
• M22: 9,739,270 km (0.096 R)
• M23: 10,701,484 km (0.043 R)
• M24: 11,239,288 km (0.108 R)
• M25: 11,511,407 km (0.08 R)
• M26: 11,785,769 km (0.066 R)
• M27: 13,047,029 km (0.079 R)
• M28: 13,525,143 km (0.062 R)
• M29: 13,669,655 km (0.076 R)
• M30: 13,766,295 km (0.094 R)
• M31: 14,399,992 km (0.104 R)
• M32: 14,547,645 km (0.11 R)
• M33: 15,797,236 km (0.091 R)
• M34: 16,925,353 km (0.047 R)
• M35: 17,446,702 km (0.091 R)
• M36: 17,604,079 km (0.109 R)
• M37: 17,709,246 km (0.048 R)
• M38: 18,826,742 km (0.092 R)
• M39: 18,934,303 km (0.063 R)
• M40: 19,638,760 km (0.073 R)
• M41: 19,966,828 km (0.093 R)
• M42: 20,517,647 km (0.108 R)
• M43: 20,795,002 km (0.079 R)
• M44: 20,906,302 km (0.104 R)
• M45: 22,143,178 km (0.074 R)
• M46: 22,256,872 km (0.077 R)
• M47: 23,868,041 km (0.075 R)
• M48: 23,984,578 km (0.081 R)
• M49: 24,159,757 km (0.116 R)
• M50: 25,219,508 km (0.084 R)
• M51: 25,814,758 km (0.026 R)
• M52: 26,054,264 km (0.108 R)
• M53: 27,140,794 km (0.104 R)
• M54: 27,445,225 km (0.08 R)
• M55: 28,057,529 km (0.088 R)
• M56: 28,612,538 km (0.112 R)
• M57: 29,046,671 km (0.071 R)
• M58: 29,483,048 km (0.113 R)
• M59: 29,984,350 km (0.103 R)
• M60: 31,697,096 km (0.119 R)
• M61: 32,082,011 km (0.111 R)
• M62: 33,571,707 km (0.116 R)
• M63: 35,216,685 km (0.113 R)
• M64: 35,615,363 km (0.119 R)
• M65: 36,484,228 km (0.093 R)
• M66: 36,820,225 km (0.098 R)
• M67: 37,698,813 km (0.11 R)
• M68: 38,721,165 km (0.081 R)
• M69: 39,132,709 km (0.113 R)
• M70: 39,407,819 km (0.116 R)
• M71: 40,932,521 km (0.112 R)
• M72: 41,141,958 km (0.034 R)
• M73: 41,281,682 km (0.049 R)
• M74: 41,631,891 km (0.117 R)
• M75: 42,547,130 km (0.107 R)
• M76: 43,397,744 km (0.088 R)
• M77: 44,110,877 km (0.116 R)
• M78: 45,693,473 km (0.093 R)
• M79: 47,148,312 km (0.11 R)
• M80: 47,954,944 km (0.105 R)
• M81: 48,692,312 km (0.067 R)
• M82: 49,730,671 km (0.077 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.3

Radius: 13

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 10.61 AU - 11.57 AU

Year: 13356 Days

Day: 8.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,577,813 km

• M1: 167,550 km (0.051 R)
• M2: 807,081 km (0.056 R)
• M3: 893,099 km (0.091 R)
• M4: 1,028,635 km (0.11 R)
• M5: 1,347,278 km (0.094 R)
• M6: 1,614,161 km (0.085 R)
• M7: 1,987,109 km (0.085 R)
• M8: 2,168,571 km (0.072 R)
• M9: 2,387,432 km (0.072 R)
• M10: 2,949,172 km (0.112 R)
• M11: 3,478,898 km (0.092 R)
• M12: 3,699,107 km (0.118 R)
• M13: 4,153,585 km (0.102 R)
• M14: 4,466,544 km (0.05 R)
• M15: 4,909,653 km (0.104 R)
• M16: 5,032,921 km (0.101 R)
• M17: 5,115,798 km (0.109 R)
• M18: 6,012,638 km (0.106 R)
• M19: 6,322,455 km (0.106 R)
• M20: 6,592,329 km (0.085 R)
• M21: 7,661,505 km (0.036 R)
• M22: 8,289,667 km (0.035 R)
• M23: 8,684,456 km (0.112 R)
• M24: 8,934,434 km (0.111 R)
• M25: 9,186,805 km (0.117 R)
• M26: 9,339,245 km (0.072 R)
• M27: 9,646,968 km (0.067 R)
• M28: 10,803,360 km (0.093 R)
• M29: 11,892,432 km (0.071 R)
• M30: 13,073,358 km (0.105 R)
• M31: 13,302,542 km (0.11 R)
• M32: 13,998,172 km (0.078 R)
• M33: 14,884,390 km (0.114 R)
• M34: 15,910,631 km (0.041 R)
• M35: 16,959,611 km (0.115 R)
• M36: 17,084,526 km (0.117 R)
• M37: 17,967,303 km (0.107 R)
• M38: 18,542,806 km (0.066 R)
• M39: 19,646,090 km (0.088 R)
• M40: 20,040,580 km (0.098 R)
• M41: 21,038,248 km (0.039 R)
• M42: 21,239,756 km (0.088 R)
• M43: 21,374,394 km (0.108 R)
• M44: 21,509,481 km (0.037 R)
• M45: 22,736,932 km (0.112 R)
• M46: 23,359,259 km (0.071 R)
• M47: 23,777,086 km (0.074 R)
• M48: 23,987,121 km (0.088 R)
• M49: 24,338,227 km (0.092 R)
• M50: 25,473,675 km (0.103 R)
• M51: 26,553,772 km (0.064 R)
• M52: 26,844,291 km (0.101 R)
• M53: 27,355,317 km (0.082 R)
• M54: 28,164,791 km (0.104 R)
• M55: 29,056,993 km (0.118 R)
• M56: 30,945,217 km (0.084 R)
• M57: 31,250,995 km (0.062 R)
• M58: 34,918,537 km (0.029 R)
• M59: 35,396,502 km (0.051 R)
• M60: 37,086,359 km (0.11 R)
• M61: 37,573,899 km (0.069 R)
• M62: 38,719,968 km (0.106 R)
• M63: 39,711,503 km (0.119 R)
• M64: 41,803,779 km (0.084 R)
• M65: 44,706,426 km (0.045 R)
• M66: 47,057,506 km (0.09 R)
• M67: 48,913,717 km (0.105 R)
• M68: 49,359,219 km (0.087 R)
• M69: 49,716,608 km (0.088 R)
• M70: 50,793,863 km (0.11 R)
• M71: 50,883,921 km (0.11 R)
• M72: 51,154,543 km (0.1 R)
• M73: 51,425,764 km (0.057 R)
• M74: 51,878,746 km (0.12 R)
• M75: 52,606,241 km (0.054 R)
• M76: 53,062,814 km (0.056 R)
• M77: 53,887,696 km (0.064 R)
• M78: 54,994,122 km (0.104 R)
• M79: 56,294,427 km (0.081 R)
• M80: 56,387,776 km (0.051 R)
• M81: 56,480,975 km (0.059 R)
• M82: 57,510,957 km (0.081 R)
• M83: 57,981,143 km (0.117 R)
• M84: 58,169,636 km (0.114 R)
• M85: 59,114,945 km (0.069 R)
• M86: 59,209,640 km (0.104 R)
• M87: 59,684,464 km (0.103 R)
• M88: 60,924,780 km (0.101 R)
• M89: 61,020,523 km (0.114 R)
• M90: 62,270,114 km (0.069 R)
• M91: 64,306,290 km (0.098 R)
• M92: 64,403,828 km (0.04 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 11,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit