🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.65 AU - 0.73 AU

Year: 219 Days

Day: 29.6 Hours

Environment

Temp: 142 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,409,548 km

• M1: 127,009 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.02 AU - 1.12 AU

Year: 424 Days

Day: 36.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 21.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.18 AU - 2.32 AU

Year: 1292 Days

Day: 34.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.41 AU - 2.93 AU

Year: 1670 Days

Day: 39.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,409,548 km

• M1: 359,932 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.5 AU - 3.34 AU

Year: 1910 Days

Day: 30.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,409,548 km

• M1: 2,259,975 km (0.055 R)
• M2: 2,541,518 km (0.075 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.84 AU - 4.36 AU

Year: 2615 Days

Day: 28.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,409,548 km

• M1: 41,738 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.1

Radius: 8

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.83 AU - 5.87 AU

Year: 5418 Days

Day: 11.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 56,409,548 km

• M1: 176,077 km (0.083 R)
• M2: 276,906 km (0.1 R)
• M3: 329,863 km (0.12 R)
• M4: 387,309 km (0.037 R)
• M5: 464,801 km (0.114 R)
• M6: 628,311 km (0.061 R)
• M7: 780,602 km (0.106 R)
• M8: 882,179 km (0.087 R)
• M9: 999,164 km (0.108 R)
• M10: 1,260,811 km (0.05 R)
• M11: 1,518,418 km (0.092 R)
• M12: 1,646,923 km (0.097 R)
• M13: 1,739,075 km (0.081 R)
• M14: 1,792,482 km (0.109 R)
• M15: 1,998,029 km (0.078 R)
• M16: 2,096,614 km (0.11 R)
• M17: 2,225,717 km (0.1 R)
• M18: 2,313,232 km (0.094 R)
• M19: 2,799,724 km (0.106 R)
• M20: 3,006,319 km (0.101 R)
• M21: 3,267,666 km (0.117 R)
• M22: 3,724,987 km (0.114 R)
• M23: 3,829,406 km (0.103 R)
• M24: 4,005,633 km (0.117 R)
• M25: 4,076,841 km (0.074 R)
• M26: 4,457,867 km (0.083 R)
• M27: 4,624,669 km (0.103 R)
• M28: 4,680,618 km (0.056 R)
• M29: 4,831,263 km (0.06 R)
• M30: 5,292,773 km (0.09 R)
• M31: 5,970,451 km (0.085 R)
• M32: 6,031,487 km (0.088 R)
• M33: 6,257,529 km (0.061 R)
• M34: 6,319,612 km (0.1 R)
• M35: 7,102,309 km (0.089 R)
• M36: 7,232,010 km (0.086 R)
• M37: 7,626,200 km (0.066 R)
• M38: 9,107,070 km (0.074 R)
• M39: 9,201,167 km (0.087 R)
• M40: 9,271,777 km (0.053 R)
• M41: 10,134,358 km (0.04 R)
• M42: 10,305,049 km (0.118 R)
• M43: 10,947,423 km (0.036 R)
• M44: 11,197,999 km (0.102 R)
• M45: 11,679,255 km (0.051 R)
• M46: 12,400,616 km (0.108 R)
• M47: 12,635,635 km (0.098 R)
• M48: 13,083,531 km (0.089 R)
• M49: 13,162,967 km (0.12 R)
• M50: 13,242,703 km (0.078 R)
• M51: 13,670,702 km (0.026 R)
• M52: 14,815,724 km (0.12 R)
• M53: 14,898,751 km (0.108 R)
• M54: 16,104,660 km (0.041 R)
• M55: 16,161,507 km (0.059 R)
• M56: 16,532,809 km (0.074 R)
• M57: 16,590,105 km (0.038 R)
• M58: 16,877,931 km (0.109 R)
• M59: 17,283,640 km (0.089 R)
• M60: 17,516,863 km (0.113 R)
• M61: 18,016,072 km (0.077 R)
• M62: 18,134,104 km (0.027 R)
• M63: 18,311,827 km (0.12 R)
• M64: 19,088,539 km (0.089 R)
• M65: 19,662,845 km (0.099 R)
• M66: 19,814,836 km (0.098 R)
• M67: 19,967,426 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.6

Radius: 15

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.26 AU - 9.5 AU

Year: 8470 Days

Day: 15 Hours

Environment

Temp: -181 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 56,409,548 km

• M1: 303,085 km (0.078 R)
• M2: 489,185 km (0.087 R)
• M3: 621,878 km (0.111 R)
• M4: 747,840 km (0.098 R)
• M5: 872,305 km (0.071 R)
• M6: 1,054,964 km (0.071 R)
• M7: 1,504,207 km (0.109 R)
• M8: 1,805,198 km (0.102 R)
• M9: 1,915,451 km (0.067 R)
• M10: 2,027,949 km (0.092 R)
• M11: 2,142,840 km (0.088 R)
• M12: 2,243,220 km (0.087 R)
• M13: 2,990,461 km (0.103 R)
• M14: 3,549,658 km (0.045 R)
• M15: 3,954,470 km (0.118 R)
• M16: 4,481,803 km (0.117 R)
• M17: 4,655,336 km (0.064 R)
• M18: 5,166,811 km (0.062 R)
• M19: 5,417,986 km (0.114 R)
• M20: 5,813,972 km (0.078 R)
• M21: 6,219,531 km (0.042 R)
• M22: 6,659,050 km (0.093 R)
• M23: 6,882,699 km (0.082 R)
• M24: 7,134,023 km (0.1 R)
• M25: 7,388,489 km (0.105 R)
• M26: 7,959,056 km (0.088 R)
• M27: 8,814,307 km (0.048 R)
• M28: 9,142,524 km (0.072 R)
• M29: 9,335,954 km (0.046 R)
• M30: 9,754,978 km (0.099 R)
• M31: 10,669,470 km (0.096 R)
• M32: 11,432,718 km (0.098 R)
• M33: 11,611,488 km (0.101 R)
• M34: 12,518,799 km (0.112 R)
• M35: 12,641,469 km (0.108 R)
• M36: 14,017,620 km (0.096 R)
• M37: 14,401,189 km (0.111 R)
• M38: 14,755,885 km (0.106 R)
• M39: 15,771,056 km (0.106 R)
• M40: 16,003,382 km (0.032 R)
• M41: 16,370,794 km (0.066 R)
• M42: 16,572,452 km (0.114 R)
• M43: 16,876,285 km (0.095 R)
• M44: 17,148,105 km (0.071 R)
• M45: 17,455,528 km (0.073 R)
• M46: 18,214,887 km (0.109 R)
• M47: 19,944,538 km (0.076 R)
• M48: 20,052,099 km (0.064 R)
• M49: 20,159,959 km (0.105 R)
• M50: 21,248,582 km (0.112 R)
• M51: 21,578,894 km (0.113 R)
• M52: 22,879,798 km (0.044 R)
• M53: 23,142,940 km (0.072 R)
• M54: 24,282,427 km (0.117 R)
• M55: 24,435,765 km (0.11 R)
• M56: 24,666,295 km (0.098 R)
• M57: 25,168,346 km (0.114 R)
• M58: 26,064,886 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.6

Radius: 13.7

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 10.21 AU - 12.23 AU

Year: 14390 Days

Day: 13.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,409,548 km

• M1: 185,202 km (0.084 R)
• M2: 300,692 km (0.119 R)
• M3: 571,913 km (0.092 R)
• M4: 769,382 km (0.072 R)
• M5: 908,059 km (0.093 R)
• M6: 1,056,011 km (0.064 R)
• M7: 1,525,599 km (0.038 R)
• M8: 1,810,882 km (0.047 R)
• M9: 2,614,073 km (0.105 R)
• M10: 2,894,120 km (0.084 R)
• M11: 3,021,877 km (0.082 R)
• M12: 3,551,453 km (0.112 R)
• M13: 3,862,467 km (0.077 R)
• M14: 4,254,713 km (0.047 R)
• M15: 4,734,922 km (0.12 R)
• M16: 5,547,239 km (0.101 R)
• M17: 7,039,178 km (0.111 R)
• M18: 7,562,920 km (0.066 R)
• M19: 7,740,343 km (0.118 R)
• M20: 9,161,972 km (0.115 R)
• M21: 10,023,955 km (0.105 R)
• M22: 10,366,235 km (0.068 R)
• M23: 10,514,187 km (0.106 R)
• M24: 11,722,489 km (0.109 R)
• M25: 12,762,793 km (0.039 R)
• M26: 12,921,366 km (0.112 R)
• M27: 13,347,571 km (0.102 R)
• M28: 16,343,567 km (0.048 R)
• M29: 16,458,459 km (0.096 R)
• M30: 17,503,998 km (0.116 R)
• M31: 17,680,374 km (0.09 R)
• M32: 18,511,390 km (0.116 R)
• M33: 18,991,898 km (0.117 R)
• M34: 19,112,624 km (0.087 R)
• M35: 19,598,368 km (0.075 R)
• M36: 19,720,440 km (0.103 R)
• M37: 20,149,636 km (0.104 R)
• M38: 21,142,218 km (0.055 R)
• M39: 21,581,587 km (0.083 R)
• M40: 22,087,378 km (0.063 R)
• M41: 23,433,459 km (0.097 R)
• M42: 23,693,012 km (0.103 R)
• M43: 24,542,727 km (0.096 R)
• M44: 24,740,197 km (0.119 R)
• M45: 26,204,909 km (0.096 R)
• M46: 28,592,491 km (0.075 R)
• M47: 29,427,098 km (0.081 R)
• M48: 30,340,094 km (0.076 R)
• M49: 30,481,464 km (0.084 R)
• M50: 32,338,422 km (0.109 R)
• M51: 32,699,701 km (0.116 R)
• M52: 33,353,444 km (0.091 R)
• M53: 34,821,597 km (0.066 R)
• M54: 35,043,600 km (0.037 R)
• M55: 36,987,625 km (0.075 R)
• M56: 37,365,509 km (0.096 R)
• M57: 41,135,974 km (0.115 R)
• M58: 42,472,182 km (0.088 R)
• M59: 43,423,924 km (0.079 R)
• M60: 43,742,717 km (0.05 R)
• M61: 45,833,945 km (0.076 R)
• M62: 47,628,820 km (0.05 R)
• M63: 48,617,513 km (0.098 R)
• M64: 49,613,087 km (0.105 R)
• M65: 49,779,589 km (0.09 R)
• M66: 50,782,942 km (0.093 R)
• M67: 51,202,863 km (0.112 R)
• M68: 51,961,923 km (0.046 R)
• M69: 52,300,313 km (0.104 R)
• M70: 52,894,516 km (0.045 R)
• M71: 53,405,542 km (0.104 R)
• M72: 53,490,963 km (0.051 R)
• M73: 54,518,550 km (0.089 R)
• M74: 56,245,508 km (0.059 R)
• M75: 56,941,438 km (0.107 R)
• M76: 57,465,180 km (0.063 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 447.4

Radius: 3.4

Gravity: 38.7 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 9.04 AU - 14.84 AU

Year: 15797 Days

Day: 24.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,409,548 km

• M1: 156,330 km (0.049 R)
• M2: 493,224 km (0.091 R)
• M3: 653,743 km (0.085 R)
• M4: 789,278 km (0.095 R)
• M5: 976,425 km (0.108 R)
• M6: 1,019,809 km (0.03 R)
• M7: 1,390,213 km (0.112 R)
• M8: 1,513,781 km (0.12 R)
• M9: 1,564,195 km (0.08 R)
• M10: 2,015,233 km (0.089 R)
• M11: 3,683,698 km (0.118 R)
• M12: 4,346,865 km (0.066 R)
• M13: 5,389,413 km (0.081 R)
• M14: 6,058,115 km (0.092 R)
• M15: 7,343,311 km (0.114 R)
• M16: 8,573,304 km (0.039 R)
• M17: 9,771,284 km (0.112 R)
• M18: 10,150,365 km (0.105 R)
• M19: 10,679,343 km (0.099 R)
• M20: 11,266,515 km (0.071 R)
• M21: 12,217,658 km (0.102 R)
• M22: 12,472,124 km (0.076 R)
• M23: 12,779,847 km (0.109 R)
• M24: 13,612,658 km (0.115 R)
• M25: 14,142,085 km (0.072 R)
• M26: 14,302,155 km (0.107 R)
• M27: 14,462,973 km (0.11 R)
• M28: 14,516,678 km (0.057 R)
• M29: 14,678,094 km (0.118 R)
• M30: 14,840,258 km (0.045 R)
• M31: 14,894,413 km (0.114 R)
• M32: 15,166,232 km (0.106 R)
• M33: 16,887,954 km (0.112 R)
• M34: 17,570,868 km (0.108 R)
• M35: 18,787,398 km (0.066 R)
• M36: 21,668,354 km (0.12 R)
• M37: 21,729,839 km (0.111 R)
• M38: 22,721,224 km (0.096 R)
• M39: 23,537,430 km (0.071 R)
• M40: 24,427,238 km (0.089 R)
• M41: 25,133,938 km (0.073 R)
• M42: 25,198,565 km (0.047 R)
• M43: 27,095,466 km (0.115 R)
• M44: 28,564,816 km (0.117 R)
• M45: 29,854,499 km (0.086 R)
• M46: 30,128,413 km (0.102 R)
• M47: 30,747,748 km (0.103 R)
• M48: 31,093,618 km (0.116 R)
• M49: 31,859,260 km (0.093 R)
• M50: 31,929,122 km (0.11 R)
• M51: 32,349,642 km (0.115 R)
• M52: 33,125,157 km (0.111 R)
• M53: 33,196,067 km (0.059 R)
• M54: 33,479,854 km (0.112 R)
• M55: 34,192,688 km (0.056 R)
• M56: 34,766,695 km (0.055 R)
• M57: 35,054,820 km (0.119 R)
• M58: 35,127,076 km (0.055 R)
• M59: 35,271,438 km (0.06 R)
• M60: 35,343,843 km (0.097 R)
• M61: 36,069,692 km (0.075 R)
• M62: 36,361,408 km (0.079 R)
• M63: 36,653,872 km (0.046 R)
• M64: 37,462,299 km (0.108 R)
• M65: 37,757,755 km (0.097 R)
• M66: 38,350,910 km (0.116 R)
• M67: 39,922,585 km (0.086 R)
• M68: 39,997,833 km (0.045 R)
• M69: 40,981,888 km (0.087 R)
• M70: 41,210,174 km (0.086 R)
• M71: 42,050,615 km (0.069 R)
• M72: 42,742,356 km (0.1 R)
• M73: 43,670,610 km (0.107 R)
• M74: 43,748,252 km (0.11 R)
• M75: 45,625,705 km (0.105 R)
• M76: 46,653,592 km (0.078 R)
• M77: 46,812,315 km (0.1 R)
• M78: 47,609,074 km (0.116 R)
• M79: 50,595,795 km (0.089 R)
• M80: 50,677,326 km (0.105 R)
• M81: 51,905,973 km (0.053 R)
• M82: 51,988,252 km (0.104 R)
• M83: 52,565,251 km (0.117 R)
• M84: 53,393,275 km (0.045 R)
• M85: 53,892,184 km (0.088 R)
• M86: 54,142,162 km (0.111 R)
• M87: 55,230,038 km (0.097 R)
• M88: 55,987,302 km (0.058 R)
• M89: 56,409,617 km (0.108 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 19,146 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit