🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.72 AU - 0.82 AU

Year: 236 Days

Day: 24.2 Hours

Environment

Temp: 161 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,748,557 km

• M1: 561,890 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.76 AU - 4.56 AU

Year: 2450 Days

Day: 24.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.6

Radius: 8.8

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.4 AU - 7.82 AU

Year: 6633 Days

Day: 9.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 107,748,557 km

• M1: 146,008 km (0.118 R)
• M2: 218,862 km (0.072 R)
• M3: 277,803 km (0.107 R)
• M4: 575,802 km (0.086 R)
• M5: 667,207 km (0.095 R)
• M6: 1,058,255 km (0.048 R)
• M7: 1,211,892 km (0.071 R)
• M8: 1,291,628 km (0.119 R)
• M9: 1,373,159 km (0.094 R)
• M10: 1,555,818 km (0.105 R)
• M11: 1,731,595 km (0.103 R)
• M12: 1,867,729 km (0.12 R)
• M13: 2,007,603 km (0.113 R)
• M14: 2,086,741 km (0.099 R)
• M15: 2,199,388 km (0.118 R)
• M16: 2,281,218 km (0.1 R)
• M17: 2,447,720 km (0.072 R)
• M18: 2,532,542 km (0.056 R)
• M19: 2,917,607 km (0.097 R)
• M20: 2,989,564 km (0.113 R)
• M21: 3,153,673 km (0.089 R)
• M22: 3,339,772 km (0.095 R)
• M23: 3,742,041 km (0.11 R)
• M24: 3,879,522 km (0.057 R)
• M25: 4,220,754 km (0.025 R)
• M26: 4,302,435 km (0.115 R)
• M27: 4,676,429 km (0.069 R)
• M28: 4,761,102 km (0.096 R)
• M29: 5,792,579 km (0.111 R)
• M30: 6,136,056 km (0.102 R)
• M31: 6,368,681 km (0.105 R)
• M32: 6,509,751 km (0.104 R)
• M33: 7,011,503 km (0.092 R)
• M34: 8,850,509 km (0.098 R)
• M35: 9,566,634 km (0.053 R)
• M36: 9,647,267 km (0.089 R)
• M37: 9,972,493 km (0.096 R)
• M38: 10,081,700 km (0.11 R)
• M39: 10,383,887 km (0.084 R)
• M40: 10,605,741 km (0.113 R)
• M41: 10,772,991 km (0.098 R)
• M42: 10,885,040 km (0.078 R)
• M43: 11,025,662 km (0.107 R)
• M44: 11,365,698 km (0.045 R)
• M45: 11,565,561 km (0.108 R)
• M46: 12,289,016 km (0.11 R)
• M47: 13,086,672 km (0.115 R)
• M48: 13,206,201 km (0.092 R)
• M49: 13,296,259 km (0.119 R)
• M50: 13,416,386 km (0.098 R)
• M51: 13,597,549 km (0.088 R)
• M52: 13,718,574 km (0.099 R)
• M53: 13,901,083 km (0.045 R)
• M54: 14,023,155 km (0.04 R)
• M55: 14,145,526 km (0.112 R)
• M56: 15,012,296 km (0.114 R)
• M57: 15,137,509 km (0.12 R)
• M58: 15,388,983 km (0.108 R)
• M59: 15,546,959 km (0.076 R)
• M60: 15,737,098 km (0.118 R)
• M61: 16,215,960 km (0.101 R)
• M62: 16,861,924 km (0.118 R)
• M63: 17,024,686 km (0.074 R)
• M64: 17,417,530 km (0.118 R)
• M65: 17,714,183 km (0.075 R)
• M66: 19,120,403 km (0.071 R)
• M67: 19,222,279 km (0.112 R)
• M68: 19,324,155 km (0.119 R)
• M69: 19,699,796 km (0.061 R)
• M70: 20,319,430 km (0.077 R)
• M71: 21,684,062 km (0.111 R)
• M72: 21,896,491 km (0.105 R)
• M73: 22,216,630 km (0.091 R)
• M74: 22,323,742 km (0.094 R)
• M75: 23,694,657 km (0.091 R)
• M76: 24,243,233 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.3

Radius: 10.6

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.69 AU - 11.27 AU

Year: 11869 Days

Day: 14.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 107,748,557 km

• M1: 269,127 km (0.091 R)
• M2: 925,712 km (0.055 R)
• M3: 1,252,882 km (0.11 R)
• M4: 1,640,939 km (0.072 R)
• M5: 2,010,595 km (0.091 R)
• M6: 2,435,603 km (0.077 R)
• M7: 3,077,228 km (0.096 R)
• M8: 3,433,720 km (0.115 R)
• M9: 3,566,712 km (0.071 R)
• M10: 3,872,191 km (0.108 R)
• M11: 4,257,107 km (0.053 R)
• M12: 4,400,122 km (0.069 R)
• M13: 4,544,783 km (0.064 R)
• M14: 4,691,090 km (0.054 R)
• M15: 4,838,893 km (0.083 R)
• M16: 5,215,431 km (0.095 R)
• M17: 6,898,107 km (0.094 R)
• M18: 7,024,368 km (0.108 R)
• M19: 7,236,348 km (0.068 R)
• M20: 7,710,424 km (0.092 R)
• M21: 8,238,953 km (0.118 R)
• M22: 8,372,993 km (0.052 R)
• M23: 8,507,781 km (0.082 R)
• M24: 9,007,886 km (0.067 R)
• M25: 9,238,417 km (0.09 R)
• M26: 11,004,419 km (0.096 R)
• M27: 11,250,957 km (0.075 R)
• M28: 11,699,301 km (0.084 R)
• M29: 12,052,203 km (0.116 R)
• M30: 12,153,630 km (0.089 R)
• M31: 12,768,328 km (0.073 R)
• M32: 12,975,371 km (0.117 R)
• M33: 14,295,273 km (0.11 R)
• M34: 14,456,540 km (0.096 R)
• M35: 14,618,405 km (0.086 R)
• M36: 15,326,751 km (0.095 R)
• M37: 15,657,512 km (0.073 R)
• M38: 16,438,263 km (0.052 R)
• M39: 17,690,846 km (0.084 R)
• M40: 17,864,080 km (0.085 R)
• M41: 18,328,582 km (0.069 R)
• M42: 19,092,129 km (0.067 R)
• M43: 19,447,873 km (0.055 R)
• M44: 19,626,642 km (0.103 R)
• M45: 19,746,171 km (0.107 R)
• M46: 21,382,772 km (0.119 R)
• M47: 21,505,741 km (0.108 R)
• M48: 22,560,256 km (0.072 R)
• M49: 22,685,470 km (0.118 R)
• M50: 23,695,256 km (0.108 R)
• M51: 23,822,563 km (0.101 R)
• M52: 24,397,917 km (0.12 R)
• M53: 24,978,057 km (0.082 R)
• M54: 25,107,609 km (0.067 R)
• M55: 25,562,686 km (0.094 R)
• M56: 26,613,012 km (0.074 R)
• M57: 27,010,644 km (0.077 R)
• M58: 29,232,022 km (0.036 R)
• M59: 29,642,220 km (0.113 R)
• M60: 30,261,106 km (0.07 R)
• M61: 30,330,071 km (0.069 R)
• M62: 30,953,744 km (0.083 R)
• M63: 31,441,583 km (0.103 R)
• M64: 31,581,457 km (0.083 R)
• M65: 32,072,736 km (0.082 R)
• M66: 32,566,409 km (0.098 R)
• M67: 32,778,838 km (0.117 R)
• M68: 34,062,687 km (0.113 R)
• M69: 34,927,812 km (0.072 R)
• M70: 35,800,117 km (0.059 R)
• M71: 36,312,340 km (0.113 R)
• M72: 37,566,120 km (0.079 R)
• M73: 38,609,415 km (0.107 R)
• M74: 38,759,163 km (0.075 R)
• M75: 39,360,397 km (0.074 R)
• M76: 39,435,794 km (0.078 R)
• M77: 41,029,610 km (0.085 R)
• M78: 41,565,469 km (0.03 R)
• M79: 41,872,893 km (0.03 R)
• M80: 42,026,829 km (0.112 R)
• M81: 43,888,575 km (0.119 R)
• M82: 45,935,821 km (0.049 R)
• M83: 48,336,418 km (0.066 R)
• M84: 48,497,835 km (0.1 R)
• M85: 48,821,415 km (0.104 R)
• M86: 49,145,593 km (0.109 R)
• M87: 49,470,669 km (0.045 R)
• M88: 50,859,686 km (0.04 R)
• M89: 52,593,076 km (0.086 R)
• M90: 52,925,483 km (0.075 R)
• M91: 53,675,866 km (0.074 R)
• M92: 53,843,116 km (0.032 R)
• M93: 54,681,911 km (0.089 R)
• M94: 55,102,880 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901

Radius: 7.6

Gravity: 15.6 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 19.03 AU - 19.33 AU

Year: 29387 Days

Day: 22.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 107,748,557 km

• M1: 97,987 km (0.099 R)
• M2: 254,017 km (0.036 R)
• M3: 572,062 km (0.12 R)
• M4: 955,781 km (0.072 R)
• M5: 1,021,155 km (0.073 R)
• M6: 1,371,064 km (0.025 R)
• M7: 1,637,349 km (0.101 R)
• M8: 2,439,642 km (0.08 R)
• M9: 2,622,301 km (0.119 R)
• M10: 3,601,419 km (0.104 R)
• M11: 3,968,682 km (0.073 R)
• M12: 5,082,438 km (0.115 R)
• M13: 6,038,518 km (0.102 R)
• M14: 6,474,147 km (0.051 R)
• M15: 7,309,801 km (0.098 R)
• M16: 8,111,047 km (0.098 R)
• M17: 8,453,177 km (0.081 R)
• M18: 9,010,280 km (0.05 R)
• M19: 9,579,350 km (0.111 R)
• M20: 11,584,111 km (0.086 R)
• M21: 11,737,599 km (0.1 R)
• M22: 11,969,176 km (0.05 R)
• M23: 13,149,653 km (0.088 R)
• M24: 14,614,366 km (0.061 R)
• M25: 15,619,364 km (0.077 R)
• M26: 16,733,270 km (0.102 R)
• M27: 17,607,221 km (0.056 R)
• M28: 22,290,232 km (0.063 R)
• M29: 24,618,574 km (0.101 R)
• M30: 26,516,073 km (0.101 R)
• M31: 28,356,725 km (0.081 R)
• M32: 29,816,651 km (0.095 R)
• M33: 30,449,749 km (0.113 R)
• M34: 32,483,682 km (0.046 R)
• M35: 33,135,031 km (0.095 R)
• M36: 33,571,707 km (0.069 R)
• M37: 34,561,147 km (0.078 R)
• M38: 35,114,959 km (0.106 R)
• M39: 36,119,209 km (0.099 R)
• M40: 36,231,408 km (0.079 R)
• M41: 36,456,104 km (0.038 R)
• M42: 36,568,601 km (0.104 R)
• M43: 37,927,847 km (0.115 R)
• M44: 39,650,018 km (0.06 R)
• M45: 41,397,471 km (0.089 R)
• M46: 41,514,905 km (0.055 R)
• M47: 42,221,605 km (0.102 R)
• M48: 44,846,599 km (0.104 R)
• M49: 45,450,526 km (0.044 R)
• M50: 46,666,457 km (0.12 R)
• M51: 47,893,010 km (0.117 R)
• M52: 49,378,966 km (0.102 R)
• M53: 49,503,431 km (0.069 R)
• M54: 49,877,576 km (0.11 R)
• M55: 50,002,490 km (0.051 R)
• M56: 50,880,031 km (0.096 R)
• M57: 52,015,479 km (0.067 R)
• M58: 55,084,180 km (0.073 R)
• M59: 55,990,294 km (0.068 R)
• M60: 56,901,345 km (0.073 R)
• M61: 57,293,142 km (0.077 R)
• M62: 57,424,040 km (0.106 R)
• M63: 59,001,849 km (0.056 R)
• M64: 60,327,585 km (0.117 R)
• M65: 62,469,079 km (0.101 R)
• M66: 62,738,505 km (0.086 R)
• M67: 65,727,769 km (0.113 R)
• M68: 66,688,487 km (0.114 R)
• M69: 66,963,896 km (0.043 R)
• M70: 69,598,764 km (0.074 R)
• M71: 70,999,000 km (0.102 R)
• M72: 71,280,244 km (0.073 R)
• M73: 72,408,661 km (0.045 R)
• M74: 75,112,343 km (0.103 R)
• M75: 76,836,758 km (0.083 R)
• M76: 76,981,119 km (0.103 R)
• M77: 79,593,846 km (0.106 R)
• M78: 80,911,056 km (0.119 R)
• M79: 84,161,219 km (0.038 R)
• M80: 85,204,365 km (0.117 R)
• M81: 86,401,597 km (0.057 R)
• M82: 91,399,063 km (0.065 R)
• M83: 92,778,206 km (0.092 R)
• M84: 94,473,150 km (0.089 R)
• M85: 96,956,624 km (0.101 R)
• M86: 97,112,655 km (0.099 R)
• M87: 98,990,407 km (0.083 R)
• M88: 99,461,640 km (0.076 R)
• M89: 99,933,771 km (0.103 R)
• M90: 100,248,824 km (0.119 R)
• M91: 101,987,900 km (0.068 R)
• M92: 107,748,614 km (0.092 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 11,517 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit