🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.74 AU - 0.82 AU

Year: 241 Days

Day: 17.8 Hours

Environment

Temp: 175 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,008,115 km

• M1: 555,756 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.84 AU - 0.92 AU

Year: 289 Days

Day: 27.9 Hours

Environment

Temp: 188 °C

Axial Tilt: 42.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 29,008,115 km

• M1: 232,774 km (0.104 R)
• M2: 430,393 km (0.026 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1 AU - 1.16 AU

Year: 393 Days

Day: 43.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.06 AU - 1.34 AU

Year: 460 Days

Day: 42.6 Hours

Environment

Temp: 19 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 29,008,115 km

• M1: 209,886 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.26 AU - 1.8 AU

Year: 662 Days

Day: 37.4 Hours

Environment

Temp: -13 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.49 AU - 1.87 AU

Year: 762 Days

Day: 30.8 Hours

Environment

Temp: -33 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,008,115 km

• M1: 452,085 km (0.113 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.15 AU - 2.49 AU

Year: 1236 Days

Day: 47.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,008,115 km

• M1: 980,016 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.7

Radius: 9.5

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.93 AU - 9.57 AU

Year: 8290 Days

Day: 6.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 29,008,115 km

• M1: 176,525 km (0.117 R)
• M2: 357,838 km (0.056 R)
• M3: 441,015 km (0.083 R)
• M4: 676,033 km (0.096 R)
• M5: 990,637 km (0.05 R)
• M6: 1,059,003 km (0.096 R)
• M7: 1,259,165 km (0.053 R)
• M8: 1,425,219 km (0.092 R)
• M9: 1,679,834 km (0.102 R)
• M10: 1,745,807 km (0.099 R)
• M11: 2,142,391 km (0.103 R)
• M12: 2,681,991 km (0.111 R)
• M13: 3,429,232 km (0.1 R)
• M14: 4,305,726 km (0.112 R)
• M15: 4,839,940 km (0.089 R)
• M16: 5,102,933 km (0.059 R)
• M17: 5,444,315 km (0.077 R)
• M18: 5,945,019 km (0.098 R)
• M19: 6,356,264 km (0.029 R)
• M20: 6,910,075 km (0.099 R)
• M21: 7,179,202 km (0.078 R)
• M22: 7,260,583 km (0.102 R)
• M23: 7,755,602 km (0.046 R)
• M24: 8,461,256 km (0.086 R)
• M25: 8,807,126 km (0.075 R)
• M26: 8,952,685 km (0.104 R)
• M27: 9,275,816 km (0.116 R)
• M28: 10,267,650 km (0.089 R)
• M29: 10,482,472 km (0.079 R)
• M30: 10,916,456 km (0.049 R)
• M31: 11,041,520 km (0.073 R)
• M32: 11,104,201 km (0.102 R)
• M33: 11,610,291 km (0.104 R)
• M34: 12,546,474 km (0.09 R)
• M35: 12,644,760 km (0.095 R)
• M36: 13,173,140 km (0.081 R)
• M37: 13,440,022 km (0.111 R)
• M38: 13,809,828 km (0.118 R)
• M39: 14,081,049 km (0.08 R)
• M40: 14,525,355 km (0.042 R)
• M41: 14,594,020 km (0.109 R)
• M42: 15,885,798 km (0.031 R)
• M43: 16,276,847 km (0.073 R)
• M44: 17,068,519 km (0.055 R)
• M45: 17,542,295 km (0.094 R)
• M46: 17,946,509 km (0.072 R)
• M47: 18,020,260 km (0.066 R)
• M48: 18,242,413 km (0.109 R)
• M49: 19,822,167 km (0.05 R)
• M50: 20,551,157 km (0.076 R)
• M51: 20,744,587 km (0.026 R)
• M52: 20,860,825 km (0.067 R)
• M53: 21,016,257 km (0.093 R)
• M54: 21,328,019 km (0.109 R)
• M55: 21,523,842 km (0.111 R)
• M56: 21,877,641 km (0.105 R)
• M57: 22,273,029 km (0.083 R)
• M58: 22,670,809 km (0.049 R)
• M59: 23,151,168 km (0.068 R)
• M60: 23,513,644 km (0.107 R)
• M61: 23,634,968 km (0.108 R)
• M62: 23,878,064 km (0.099 R)
• M63: 24,530,460 km (0.06 R)
• M64: 28,222,237 km (0.071 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.8

Radius: 5.1

Gravity: 21.71 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 13.22 AU - 15.78 AU

Year: 19317 Days

Day: 23.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 29,008,115 km

• M1: 104,270 km (0.054 R)
• M2: 372,499 km (0.098 R)
• M3: 480,957 km (0.111 R)
• M4: 519,553 km (0.092 R)
• M5: 913,295 km (0.082 R)
• M6: 986,448 km (0.099 R)
• M7: 1,036,264 km (0.058 R)
• M8: 1,944,024 km (0.065 R)
• M9: 2,365,890 km (0.047 R)
• M10: 2,569,942 km (0.102 R)
• M11: 2,604,499 km (0.104 R)
• M12: 3,253,006 km (0.098 R)
• M13: 3,365,802 km (0.036 R)
• M14: 3,441,798 km (0.065 R)
• M15: 4,150,294 km (0.107 R)
• M16: 4,354,944 km (0.12 R)
• M17: 4,520,997 km (0.117 R)
• M18: 4,689,295 km (0.055 R)
• M19: 5,560,702 km (0.11 R)
• M20: 5,923,178 km (0.097 R)
• M21: 5,968,955 km (0.093 R)
• M22: 6,014,882 km (0.118 R)
• M23: 8,822,086 km (0.077 R)
• M24: 8,979,612 km (0.108 R)
• M25: 9,190,994 km (0.089 R)
• M26: 9,618,844 km (0.099 R)
• M27: 9,780,858 km (0.116 R)
• M28: 9,835,162 km (0.108 R)
• M29: 9,943,920 km (0.048 R)
• M30: 10,162,632 km (0.11 R)
• M31: 10,438,341 km (0.064 R)
• M32: 12,085,114 km (0.108 R)
• M33: 12,260,144 km (0.089 R)
• M34: 12,318,637 km (0.12 R)
• M35: 13,568,377 km (0.074 R)
• M36: 13,689,552 km (0.105 R)
• M37: 13,750,139 km (0.096 R)
• M38: 13,811,025 km (0.118 R)
• M39: 13,932,798 km (0.114 R)
• M40: 14,485,562 km (0.068 R)
• M41: 16,314,545 km (0.106 R)
• M42: 17,420,223 km (0.048 R)
• M43: 18,215,037 km (0.087 R)
• M44: 19,225,271 km (0.104 R)
• M45: 20,461,249 km (0.034 R)
• M46: 21,581,288 km (0.052 R)
• M47: 22,220,071 km (0.065 R)
• M48: 23,370,927 km (0.041 R)
• M49: 23,443,482 km (0.116 R)
• M50: 24,984,789 km (0.108 R)
• M51: 25,058,990 km (0.073 R)
• M52: 25,133,190 km (0.078 R)
• M53: 25,580,488 km (0.111 R)
• M54: 25,880,132 km (0.12 R)
• M55: 27,855,722 km (0.091 R)
• M56: 27,932,615 km (0.105 R)
• M57: 28,783,827 km (0.054 R)
• M58: 29,643,416 km (0.111 R)
• M59: 29,958,170 km (0.062 R)
• M60: 30,988,451 km (0.084 R)
• M61: 31,869,283 km (0.116 R)
• M62: 32,272,449 km (0.116 R)
• M63: 34,230,686 km (0.078 R)
• M64: 37,070,203 km (0.069 R)
• M65: 37,239,548 km (0.078 R)
• M66: 38,518,011 km (0.109 R)
• M67: 39,119,544 km (0.057 R)
• M68: 40,855,178 km (0.096 R)
• M69: 43,237,973 km (0.076 R)
• M70: 44,221,430 km (0.108 R)
• M71: 44,581,063 km (0.093 R)
• M72: 44,941,444 km (0.089 R)
• M73: 48,506,362 km (0.038 R)
• M74: 49,155,766 km (0.098 R)
• M75: 49,621,315 km (0.084 R)
• M76: 49,714,664 km (0.088 R)
• M77: 50,556,900 km (0.066 R)
• M78: 50,650,847 km (0.088 R)
• M79: 52,826,150 km (0.106 R)
• M80: 54,261,092 km (0.11 R)
• M81: 55,515,171 km (0.106 R)
• M82: 56,097,107 km (0.09 R)
• M83: 56,291,584 km (0.058 R)
• M84: 56,973,900 km (0.115 R)
• M85: 58,346,910 km (0.102 R)
• M86: 59,829,873 km (0.081 R)
• M87: 63,338,093 km (0.062 R)
• M88: 63,844,631 km (0.104 R)
• M89: 68,568,034 km (0.056 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.2

Radius: 7

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 13.95 AU - 15.93 AU

Year: 20202 Days

Day: 19.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 29,008,115 km

• M1: 89,609 km (0.034 R)
• M2: 162,762 km (0.108 R)
• M3: 353,949 km (0.054 R)
• M4: 410,347 km (0.12 R)
• M5: 611,257 km (0.085 R)
• M6: 854,952 km (0.119 R)
• M7: 1,057,059 km (0.082 R)
• M8: 1,171,052 km (0.086 R)
• M9: 1,920,687 km (0.1 R)
• M10: 2,043,058 km (0.108 R)
• M11: 2,444,579 km (0.105 R)
• M12: 2,732,256 km (0.108 R)
• M13: 3,256,446 km (0.12 R)
• M14: 3,637,323 km (0.113 R)
• M15: 3,702,248 km (0.063 R)
• M16: 3,943,400 km (0.118 R)
• M17: 4,235,116 km (0.108 R)
• M18: 4,326,221 km (0.035 R)
• M19: 4,441,112 km (0.119 R)
• M20: 4,487,338 km (0.104 R)
• M21: 4,721,010 km (0.101 R)
• M22: 4,886,914 km (0.107 R)
• M23: 5,396,145 km (0.08 R)
• M24: 5,644,627 km (0.12 R)
• M25: 5,719,875 km (0.111 R)
• M26: 5,770,139 km (0.094 R)
• M27: 5,871,417 km (0.111 R)
• M28: 6,543,411 km (0.114 R)
• M29: 7,103,804 km (0.062 R)
• M30: 7,348,696 km (0.046 R)
• M31: 8,213,521 km (0.076 R)
• M32: 8,470,531 km (0.078 R)
• M33: 8,701,211 km (0.113 R)
• M34: 9,227,945 km (0.086 R)
• M35: 10,220,377 km (0.115 R)
• M36: 10,404,382 km (0.099 R)
• M37: 10,806,950 km (0.105 R)
• M38: 11,277,735 km (0.103 R)
• M39: 11,787,265 km (0.08 R)
• M40: 12,762,942 km (0.115 R)
• M41: 13,360,735 km (0.029 R)
• M42: 14,514,584 km (0.105 R)
• M43: 14,686,921 km (0.109 R)
• M44: 14,756,035 km (0.119 R)
• M45: 15,312,988 km (0.056 R)
• M46: 15,629,387 km (0.105 R)
• M47: 15,841,517 km (0.106 R)
• M48: 15,912,426 km (0.101 R)
• M49: 16,843,823 km (0.095 R)
• M50: 16,988,783 km (0.058 R)
• M51: 17,940,525 km (0.087 R)
• M52: 18,834,222 km (0.079 R)
• M53: 19,210,910 km (0.104 R)
• M54: 19,666,286 km (0.113 R)
• M55: 19,857,023 km (0.093 R)
• M56: 20,665,001 km (0.11 R)
• M57: 20,742,493 km (0.103 R)
• M58: 21,053,507 km (0.117 R)
• M59: 21,877,193 km (0.057 R)
• M60: 21,995,674 km (0.114 R)
• M61: 22,193,742 km (0.116 R)
• M62: 22,352,615 km (0.109 R)
• M63: 22,551,729 km (0.045 R)
• M64: 22,831,477 km (0.113 R)
• M65: 22,991,697 km (0.093 R)
• M66: 24,043,220 km (0.112 R)
• M67: 24,656,871 km (0.119 R)
• M68: 27,631,026 km (0.082 R)
• M69: 28,661,755 km (0.076 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 12,565 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit