🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.05 AU - 1.25 AU

Year: 472 Days

Day: 43.9 Hours

Environment

Temp: -19 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.53 AU - 2.37 AU

Year: 1043 Days

Day: 16.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,381,071 km

• M1: 45,777 km (0.119 R)

Asteroid Belt

Center: 4.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.3

Radius: 13.5

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.1 AU - 6.16 AU

Year: 5811 Days

Day: 12.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 67,381,071 km

• M1: 173,833 km (0.095 R)
• M2: 286,630 km (0.077 R)
• M3: 784,491 km (0.117 R)
• M4: 870,510 km (0.09 R)
• M5: 1,182,721 km (0.033 R)
• M6: 1,458,729 km (0.112 R)
• M7: 1,641,986 km (0.061 R)
• M8: 2,155,107 km (0.09 R)
• M9: 2,344,348 km (0.044 R)
• M10: 2,605,397 km (0.067 R)
• M11: 3,179,852 km (0.083 R)
• M12: 3,895,080 km (0.055 R)
• M13: 4,551,216 km (0.112 R)
• M14: 4,961,563 km (0.112 R)
• M15: 5,213,635 km (0.049 R)
• M16: 6,143,685 km (0.084 R)
• M17: 6,384,388 km (0.103 R)
• M18: 6,968,418 km (0.096 R)
• M19: 7,346,153 km (0.062 R)
• M20: 7,730,620 km (0.062 R)
• M21: 7,958,008 km (0.106 R)
• M22: 8,187,491 km (0.11 R)
• M23: 8,352,947 km (0.106 R)
• M24: 8,586,319 km (0.111 R)
• M25: 9,750,340 km (0.079 R)
• M26: 10,244,163 km (0.078 R)
• M27: 10,422,484 km (0.117 R)
• M28: 10,530,045 km (0.073 R)
• M29: 10,818,469 km (0.077 R)
• M30: 10,963,729 km (0.096 R)
• M31: 11,329,645 km (0.103 R)
• M32: 11,551,200 km (0.073 R)
• M33: 12,375,633 km (0.1 R)
• M34: 12,565,772 km (0.115 R)
• M35: 13,141,724 km (0.041 R)
• M36: 13,647,963 km (0.048 R)
• M37: 14,002,211 km (0.087 R)
• M38: 14,359,451 km (0.084 R)
• M39: 14,519,221 km (0.065 R)
• M40: 15,082,906 km (0.1 R)
• M41: 15,245,369 km (0.099 R)
• M42: 15,612,931 km (0.098 R)
• M43: 16,565,571 km (0.081 R)
• M44: 16,859,231 km (0.049 R)
• M45: 17,154,687 km (0.086 R)
• M46: 17,836,405 km (0.069 R)
• M47: 18,396,798 km (0.102 R)
• M48: 18,875,511 km (0.115 R)
• M49: 19,182,337 km (0.099 R)
• M50: 19,579,220 km (0.076 R)
• M51: 20,246,725 km (0.09 R)
• M52: 20,650,939 km (0.082 R)
• M53: 20,921,711 km (0.08 R)
• M54: 21,012,367 km (0.085 R)
• M55: 22,063,143 km (0.052 R)
• M56: 22,201,521 km (0.101 R)
• M57: 22,711,201 km (0.088 R)
• M58: 23,789,502 km (0.104 R)
• M59: 23,931,321 km (0.088 R)
• M60: 24,311,000 km (0.084 R)
• M61: 24,549,310 km (0.099 R)
• M62: 25,220,855 km (0.084 R)
• M63: 25,558,796 km (0.102 R)
• M64: 26,729,100 km (0.086 R)
• M65: 27,172,508 km (0.104 R)
• M66: 27,419,794 km (0.114 R)
• M67: 27,817,275 km (0.064 R)
• M68: 27,966,724 km (0.047 R)
• M69: 28,869,397 km (0.111 R)
• M70: 29,172,333 km (0.048 R)
• M71: 29,628,905 km (0.078 R)
• M72: 30,446,159 km (0.07 R)
• M73: 30,703,168 km (0.119 R)
• M74: 30,909,314 km (0.118 R)
• M75: 31,374,713 km (0.083 R)
• M76: 31,530,294 km (0.068 R)
• M77: 31,894,416 km (0.067 R)
• M78: 32,364,751 km (0.089 R)
• M79: 32,837,331 km (0.085 R)
• M80: 33,100,773 km (0.119 R)
• M81: 33,418,070 km (0.08 R)
• M82: 33,895,736 km (0.11 R)
• M83: 34,108,614 km (0.056 R)
• M84: 34,375,646 km (0.065 R)
• M85: 35,720,531 km (0.108 R)
• M86: 36,154,514 km (0.07 R)
• M87: 36,263,272 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.3

Radius: 13.3

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 10 AU - 12.52 AU

Year: 14467 Days

Day: 7 Hours

Environment

Temp: -179 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,381,071 km

• M1: 205,248 km (0.119 R)
• M2: 433,834 km (0.088 R)
• M3: 648,806 km (0.109 R)
• M4: 1,731,296 km (0.054 R)
• M5: 1,819,110 km (0.118 R)
• M6: 2,814,534 km (0.082 R)
• M7: 4,553,610 km (0.037 R)
• M8: 5,526,744 km (0.086 R)
• M9: 7,366,798 km (0.071 R)
• M10: 7,463,438 km (0.093 R)
• M11: 8,202,002 km (0.036 R)
• M12: 9,118,888 km (0.093 R)
• M13: 9,695,438 km (0.118 R)
• M14: 10,122,091 km (0.084 R)
• M15: 10,993,798 km (0.093 R)
• M16: 11,719,946 km (0.095 R)
• M17: 12,750,975 km (0.083 R)
• M18: 13,218,468 km (0.056 R)
• M19: 13,513,475 km (0.112 R)
• M20: 13,632,256 km (0.059 R)
• M21: 15,206,025 km (0.101 R)
• M22: 15,826,707 km (0.115 R)
• M23: 15,951,771 km (0.059 R)
• M24: 17,802,895 km (0.062 R)
• M25: 18,522,760 km (0.086 R)
• M26: 20,126,299 km (0.078 R)
• M27: 20,397,819 km (0.091 R)
• M28: 22,052,671 km (0.101 R)
• M29: 22,402,880 km (0.036 R)
• M30: 23,179,891 km (0.091 R)
• M31: 23,750,457 km (0.114 R)
• M32: 24,325,661 km (0.082 R)
• M33: 24,687,538 km (0.086 R)
• M34: 25,710,189 km (0.118 R)
• M35: 27,645,986 km (0.089 R)
• M36: 29,705,649 km (0.116 R)
• M37: 30,247,642 km (0.05 R)
• M38: 31,420,041 km (0.085 R)
• M39: 33,086,411 km (0.052 R)
• M40: 33,567,817 km (0.099 R)
• M41: 35,107,479 km (0.035 R)
• M42: 35,434,500 km (0.094 R)
• M43: 36,587,151 km (0.118 R)
• M44: 36,835,783 km (0.109 R)
• M45: 37,501,493 km (0.104 R)
• M46: 38,591,763 km (0.109 R)
• M47: 39,013,928 km (0.094 R)
• M48: 39,183,273 km (0.089 R)
• M49: 39,862,746 km (0.112 R)
• M50: 40,803,418 km (0.089 R)
• M51: 41,061,324 km (0.111 R)
• M52: 41,405,998 km (0.03 R)
• M53: 43,143,428 km (0.109 R)
• M54: 45,794,152 km (0.112 R)
• M55: 45,883,462 km (0.04 R)
• M56: 46,689,495 km (0.039 R)
• M57: 49,135,421 km (0.105 R)
• M58: 49,409,634 km (0.067 R)
• M59: 49,684,594 km (0.088 R)
• M60: 49,776,298 km (0.095 R)
• M61: 49,959,854 km (0.098 R)
• M62: 50,420,018 km (0.104 R)
• M63: 52,367,632 km (0.054 R)
• M64: 53,303,666 km (0.074 R)
• M65: 53,585,508 km (0.117 R)
• M66: 55,763,205 km (0.075 R)
• M67: 55,858,499 km (0.026 R)
• M68: 56,336,015 km (0.084 R)
• M69: 57,102,854 km (0.086 R)
• M70: 57,873,133 km (0.115 R)
• M71: 58,162,904 km (0.12 R)
• M72: 58,743,942 km (0.115 R)
• M73: 59,035,060 km (0.119 R)
• M74: 60,400,290 km (0.049 R)
• M75: 62,269,814 km (0.094 R)
• M76: 62,665,800 km (0.045 R)
• M77: 64,258,120 km (0.101 R)
• M78: 64,457,983 km (0.076 R)
• M79: 65,461,036 km (0.042 R)
• M80: 66,570,304 km (0.062 R)
• M81: 66,772,710 km (0.107 R)
• M82: 66,975,266 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.2

Radius: 5.2

Gravity: 16.87 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 14.08 AU - 14.26 AU

Year: 20423 Days

Day: 17.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,381,071 km

• M1: 75,697 km (0.108 R)
• M2: 505,491 km (0.116 R)
• M3: 563,386 km (0.091 R)
• M4: 1,475,035 km (0.085 R)
• M5: 1,587,832 km (0.064 R)
• M6: 1,912,609 km (0.084 R)
• M7: 2,193,404 km (0.113 R)
• M8: 3,256,446 km (0.095 R)
• M9: 3,478,150 km (0.106 R)
• M10: 4,053,803 km (0.1 R)
• M11: 4,093,297 km (0.115 R)
• M12: 4,252,319 km (0.076 R)
• M13: 6,130,820 km (0.075 R)
• M14: 6,176,148 km (0.066 R)
• M15: 6,450,511 km (0.092 R)
• M16: 7,930,034 km (0.098 R)
• M17: 8,128,251 km (0.108 R)
• M18: 8,479,207 km (0.079 R)
• M19: 8,631,199 km (0.106 R)
• M20: 9,878,546 km (0.092 R)
• M21: 10,414,705 km (0.106 R)
• M22: 10,523,163 km (0.069 R)
• M23: 11,627,345 km (0.03 R)
• M24: 11,683,594 km (0.112 R)
• M25: 12,479,454 km (0.043 R)
• M26: 12,536,900 km (0.056 R)
• M27: 12,709,985 km (0.087 R)
• M28: 13,705,708 km (0.045 R)
• M29: 14,182,925 km (0.073 R)
• M30: 14,848,037 km (0.106 R)
• M31: 15,399,754 km (0.085 R)
• M32: 15,461,389 km (0.034 R)
• M33: 15,585,106 km (0.107 R)
• M34: 15,833,439 km (0.117 R)
• M35: 17,996,325 km (0.085 R)
• M36: 18,126,475 km (0.115 R)
• M37: 19,045,903 km (0.116 R)
• M38: 21,409,849 km (0.107 R)
• M39: 24,007,616 km (0.092 R)
• M40: 24,726,583 km (0.107 R)
• M41: 24,871,244 km (0.115 R)
• M42: 26,185,611 km (0.108 R)
• M43: 26,480,768 km (0.076 R)
• M44: 28,048,254 km (0.104 R)
• M45: 29,722,404 km (0.099 R)
• M46: 31,038,117 km (0.106 R)
• M47: 31,663,885 km (0.076 R)
• M48: 31,742,424 km (0.1 R)
• M49: 32,451,817 km (0.112 R)
• M50: 32,927,688 km (0.045 R)
• M51: 33,886,461 km (0.084 R)
• M52: 34,208,096 km (0.028 R)
• M53: 34,288,580 km (0.118 R)
• M54: 35,422,981 km (0.071 R)
• M55: 36,899,661 km (0.074 R)
• M56: 37,147,694 km (0.11 R)
• M57: 39,236,230 km (0.118 R)
• M58: 39,912,562 km (0.074 R)
• M59: 39,997,235 km (0.119 R)
• M60: 40,082,206 km (0.108 R)
• M61: 41,191,026 km (0.094 R)
• M62: 41,276,745 km (0.112 R)
• M63: 41,792,110 km (0.083 R)
• M64: 41,964,447 km (0.103 R)
• M65: 42,223,401 km (0.118 R)
• M66: 42,829,571 km (0.112 R)
• M67: 44,929,626 km (0.057 R)
• M68: 45,459,951 km (0.117 R)
• M69: 46,973,582 km (0.083 R)
• M70: 47,601,594 km (0.09 R)
• M71: 48,232,298 km (0.065 R)
• M72: 49,593,340 km (0.075 R)
• M73: 51,151,102 km (0.097 R)
• M74: 52,353,121 km (0.062 R)
• M75: 55,635,299 km (0.086 R)
• M76: 56,014,529 km (0.087 R)
• M77: 56,394,807 km (0.047 R)
• M78: 59,370,009 km (0.086 R)
• M79: 60,535,377 km (0.054 R)
• M80: 61,023,215 km (0.101 R)
• M81: 63,481,707 km (0.039 R)
• M82: 63,580,741 km (0.112 R)
• M83: 64,175,841 km (0.052 R)
• M84: 66,876,831 km (0.073 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 20,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit