🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.77 AU - 0.77 AU

Year: 243 Days

Day: 45.6 Hours

Environment

Temp: 179 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.95 AU - 1.31 AU

Year: 432 Days

Day: 44.7 Hours

Environment

Temp: 8 °C

Axial Tilt: 1.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.31 AU - 1.91 AU

Year: 735 Days

Day: 26.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.65 AU - 2.01 AU

Year: 891 Days

Day: 32.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,467,359 km

• M1: 1,172,099 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.86 AU - 3.34 AU

Year: 1964 Days

Day: 38.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,467,359 km

• M1: 71,059 km (0.083 R)
• M2: 2,660,299 km (0.052 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.5 AU - 4.76 AU

Year: 3021 Days

Day: 43.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.6

Radius: 12.5

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.14 AU - 6.1 AU

Year: 4169 Days

Day: 8 Hours

Environment

Temp: -143 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 44,467,359 km

• M1: 160,219 km (0.112 R)
• M2: 321,187 km (0.062 R)
• M3: 691,890 km (0.12 R)
• M4: 774,319 km (0.079 R)
• M5: 937,530 km (0.107 R)
• M6: 1,466,358 km (0.095 R)
• M7: 2,114,566 km (0.065 R)
• M8: 2,349,135 km (0.085 R)
• M9: 2,460,287 km (0.097 R)
• M10: 3,103,707 km (0.092 R)
• M11: 3,205,733 km (0.117 R)
• M12: 3,819,682 km (0.042 R)
• M13: 4,196,669 km (0.07 R)
• M14: 4,378,281 km (0.12 R)
• M15: 5,251,932 km (0.112 R)
• M16: 5,423,372 km (0.068 R)
• M17: 5,571,773 km (0.095 R)
• M18: 5,872,614 km (0.103 R)
• M19: 5,999,623 km (0.115 R)
• M20: 6,127,379 km (0.09 R)
• M21: 6,621,651 km (0.088 R)
• M22: 7,048,004 km (0.095 R)
• M23: 7,400,906 km (0.09 R)
• M24: 7,538,237 km (0.076 R)
• M25: 7,815,442 km (0.1 R)
• M26: 7,899,216 km (0.084 R)
• M27: 8,379,874 km (0.116 R)
• M28: 8,638,230 km (0.063 R)
• M29: 9,251,282 km (0.101 R)
• M30: 9,608,073 km (0.094 R)
• M31: 9,818,108 km (0.086 R)
• M32: 10,212,598 km (0.065 R)
• M33: 10,519,423 km (0.044 R)
• M34: 10,612,174 km (0.086 R)
• M35: 10,736,190 km (0.06 R)
• M36: 11,363,305 km (0.047 R)
• M37: 12,002,536 km (0.066 R)
• M38: 12,228,878 km (0.086 R)
• M39: 12,489,477 km (0.101 R)
• M40: 12,916,879 km (0.067 R)
• M41: 13,282,346 km (0.095 R)
• M42: 13,955,387 km (0.111 R)
• M43: 14,364,537 km (0.094 R)
• M44: 14,536,275 km (0.075 R)
• M45: 14,812,284 km (0.093 R)
• M46: 15,510,307 km (0.078 R)
• M47: 15,651,079 km (0.084 R)
• M48: 15,756,994 km (0.11 R)
• M49: 16,183,198 km (0.101 R)
• M50: 16,361,818 km (0.114 R)
• M51: 16,613,143 km (0.086 R)
• M52: 16,793,408 km (0.116 R)
• M53: 17,374,596 km (0.112 R)
• M54: 17,925,415 km (0.109 R)
• M55: 18,221,619 km (0.078 R)
• M56: 18,370,319 km (0.068 R)
• M57: 19,119,805 km (0.106 R)
• M58: 19,994,204 km (0.108 R)
• M59: 20,494,160 km (0.086 R)
• M60: 20,687,441 km (0.108 R)
• M61: 20,803,828 km (0.087 R)
• M62: 20,959,260 km (0.034 R)
• M63: 21,232,276 km (0.068 R)
• M64: 21,388,756 km (0.078 R)
• M65: 22,296,067 km (0.057 R)
• M66: 22,415,446 km (0.104 R)
• M67: 22,574,767 km (0.101 R)
• M68: 23,336,969 km (0.115 R)
• M69: 23,620,008 km (0.102 R)
• M70: 24,886,653 km (0.104 R)
• M71: 25,258,553 km (0.025 R)
• M72: 26,511,435 km (0.117 R)
• M73: 27,060,759 km (0.063 R)
• M74: 28,644,402 km (0.1 R)
• M75: 28,990,721 km (0.109 R)
• M76: 29,121,021 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.7

Radius: 10

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 7.05 AU - 7.19 AU

Year: 6837 Days

Day: 7 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 44,467,359 km

• M1: 134,339 km (0.105 R)
• M2: 270,922 km (0.089 R)
• M3: 333,304 km (0.086 R)
• M4: 449,242 km (0.114 R)
• M5: 602,730 km (0.039 R)
• M6: 762,650 km (0.063 R)
• M7: 905,217 km (0.106 R)
• M8: 1,056,909 km (0.1 R)
• M9: 1,253,331 km (0.114 R)
• M10: 1,341,295 km (0.112 R)
• M11: 1,546,992 km (0.12 R)
• M12: 1,641,837 km (0.113 R)
• M13: 1,722,470 km (0.083 R)
• M14: 1,804,300 km (0.059 R)
• M15: 2,488,411 km (0.109 R)
• M16: 2,975,950 km (0.103 R)
• M17: 3,115,076 km (0.112 R)
• M18: 3,205,583 km (0.054 R)
• M19: 3,451,522 km (0.105 R)
• M20: 3,799,786 km (0.101 R)
• M21: 3,864,263 km (0.088 R)
• M22: 5,411,404 km (0.115 R)
• M23: 5,557,411 km (0.12 R)
• M24: 5,940,531 km (0.065 R)
• M25: 6,357,910 km (0.119 R)
• M26: 6,524,861 km (0.095 R)
• M27: 8,682,660 km (0.113 R)
• M28: 8,868,162 km (0.097 R)
• M29: 9,417,784 km (0.096 R)
• M30: 9,682,124 km (0.098 R)
• M31: 9,978,627 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163

Radius: 11.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.23 AU - 12.31 AU

Year: 11845 Days

Day: 7.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 44,467,359 km

• M1: 154,684 km (0.095 R)
• M2: 258,505 km (0.084 R)
• M3: 341,532 km (0.112 R)
• M4: 480,359 km (0.072 R)
• M5: 654,191 km (0.12 R)
• M6: 730,038 km (0.031 R)
• M7: 992,582 km (0.12 R)
• M8: 1,417,440 km (0.069 R)
• M9: 2,085,694 km (0.112 R)
• M10: 2,906,687 km (0.087 R)
• M11: 3,216,055 km (0.114 R)
• M12: 3,397,816 km (0.088 R)
• M13: 3,513,007 km (0.059 R)
• M14: 3,962,997 km (0.082 R)
• M15: 4,060,236 km (0.073 R)
• M16: 4,659,674 km (0.096 R)
• M17: 4,891,701 km (0.083 R)
• M18: 5,313,567 km (0.086 R)
• M19: 5,637,895 km (0.054 R)
• M20: 6,591,432 km (0.102 R)
• M21: 6,939,995 km (0.1 R)
• M22: 7,443,990 km (0.069 R)
• M23: 7,655,073 km (0.101 R)
• M24: 7,837,582 km (0.101 R)
• M25: 8,331,255 km (0.116 R)
• M26: 8,424,903 km (0.108 R)
• M27: 8,581,831 km (0.112 R)
• M28: 8,676,527 km (0.055 R)
• M29: 8,962,558 km (0.109 R)
• M30: 9,576,657 km (0.082 R)
• M31: 9,839,202 km (0.091 R)
• M32: 9,938,385 km (0.095 R)
• M33: 11,153,568 km (0.112 R)
• M34: 11,464,582 km (0.089 R)
• M35: 11,813,744 km (0.113 R)
• M36: 11,919,061 km (0.078 R)
• M37: 12,130,891 km (0.08 R)
• M38: 12,343,919 km (0.086 R)
• M39: 12,701,607 km (0.095 R)
• M40: 12,845,670 km (0.108 R)
• M41: 13,062,886 km (0.071 R)
• M42: 13,317,801 km (0.115 R)
• M43: 13,869,518 km (0.082 R)
• M44: 15,338,718 km (0.116 R)
• M45: 15,569,099 km (0.09 R)
• M46: 15,878,168 km (0.029 R)
• M47: 16,975,768 km (0.119 R)
• M48: 17,055,055 km (0.064 R)
• M49: 18,504,209 km (0.07 R)
• M50: 19,825,308 km (0.086 R)
• M51: 20,118,221 km (0.108 R)
• M52: 20,202,295 km (0.032 R)
• M53: 20,793,506 km (0.082 R)
• M54: 22,557,414 km (0.069 R)
• M55: 22,907,174 km (0.106 R)
• M56: 24,056,235 km (0.114 R)
• M57: 24,368,895 km (0.111 R)
• M58: 25,769,430 km (0.036 R)
• M59: 26,364,381 km (0.113 R)
• M60: 26,548,386 km (0.066 R)
• M61: 26,686,764 km (0.117 R)
• M62: 27,056,720 km (0.048 R)
• M63: 27,335,271 km (0.086 R)
• M64: 27,801,717 km (0.089 R)
• M65: 28,176,759 km (0.1 R)
• M66: 28,979,202 km (0.054 R)
• M67: 29,359,480 km (0.043 R)
• M68: 29,980,909 km (0.102 R)
• M69: 30,993,986 km (0.1 R)
• M70: 31,431,560 km (0.039 R)
• M71: 31,577,867 km (0.115 R)
• M72: 32,806,065 km (0.084 R)
• M73: 32,954,466 km (0.06 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.3

Radius: 6.1

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 11.93 AU - 19.17 AU

Year: 22068 Days

Day: 22.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 44,467,359 km

• M1: 79,885 km (0.111 R)
• M2: 230,680 km (0.111 R)
• M3: 272,867 km (0.05 R)
• M4: 330,013 km (0.085 R)
• M5: 485,595 km (0.063 R)
• M6: 587,172 km (0.112 R)
• M7: 811,568 km (0.112 R)
• M8: 1,118,244 km (0.063 R)
• M9: 1,195,437 km (0.026 R)
• M10: 1,234,631 km (0.109 R)
• M11: 1,314,666 km (0.104 R)
• M12: 1,355,207 km (0.102 R)
• M13: 1,437,785 km (0.048 R)
• M14: 1,651,411 km (0.088 R)
• M15: 1,762,113 km (0.07 R)
• M16: 2,629,033 km (0.112 R)
• M17: 2,732,555 km (0.062 R)
• M18: 3,105,353 km (0.034 R)
• M19: 3,214,858 km (0.106 R)
• M20: 3,869,050 km (0.102 R)
• M21: 3,986,933 km (0.101 R)
• M22: 4,046,323 km (0.099 R)
• M23: 4,166,002 km (0.066 R)
• M24: 4,532,217 km (0.114 R)
• M25: 4,972,484 km (0.111 R)
• M26: 5,327,928 km (0.056 R)
• M27: 5,792,130 km (0.112 R)
• M28: 6,477,588 km (0.044 R)
• M29: 7,700,850 km (0.11 R)
• M30: 7,774,901 km (0.037 R)
• M31: 8,491,175 km (0.071 R)
• M32: 8,529,472 km (0.063 R)
• M33: 8,760,302 km (0.101 R)
• M34: 9,307,082 km (0.104 R)
• M35: 9,505,000 km (0.097 R)
• M36: 9,864,932 km (0.084 R)
• M37: 10,026,199 km (0.058 R)
• M38: 10,556,673 km (0.063 R)
• M39: 10,970,909 km (0.09 R)
• M40: 11,096,272 km (0.086 R)
• M41: 11,221,935 km (0.091 R)
• M42: 11,432,718 km (0.045 R)
• M43: 11,815,240 km (0.08 R)
• M44: 12,680,364 km (0.061 R)
• M45: 13,164,762 km (0.113 R)
• M46: 14,516,678 km (0.095 R)
• M47: 14,562,455 km (0.027 R)
• M48: 14,746,311 km (0.051 R)
• M49: 15,442,240 km (0.079 R)
• M50: 15,488,915 km (0.041 R)
• M51: 15,864,854 km (0.087 R)
• M52: 16,148,791 km (0.118 R)
• M53: 16,529,966 km (0.119 R)
• M54: 16,914,134 km (0.046 R)
• M55: 20,091,293 km (0.107 R)
• M56: 20,193,469 km (0.081 R)
• M57: 22,644,630 km (0.114 R)
• M58: 23,285,357 km (0.082 R)
• M59: 23,500,330 km (0.116 R)
• M60: 24,040,527 km (0.085 R)
• M61: 24,584,615 km (0.091 R)
• M62: 25,022,937 km (0.102 R)
• M63: 25,077,989 km (0.108 R)
• M64: 25,685,206 km (0.064 R)
• M65: 26,185,761 km (0.076 R)
• M66: 28,219,694 km (0.077 R)
• M67: 28,506,323 km (0.117 R)
• M68: 28,563,619 km (0.108 R)
• M69: 29,313,553 km (0.107 R)
• M70: 29,603,773 km (0.066 R)
• M71: 29,778,354 km (0.029 R)
• M72: 30,773,778 km (0.101 R)
• M73: 31,127,876 km (0.078 R)
• M74: 31,483,171 km (0.117 R)
• M75: 32,737,400 km (0.118 R)
• M76: 33,098,678 km (0.096 R)
• M77: 33,279,842 km (0.116 R)
• M78: 34,251,629 km (0.073 R)
• M79: 34,312,665 km (0.085 R)
• M80: 35,109,573 km (0.063 R)
• M81: 35,171,207 km (0.075 R)
• M82: 37,662,610 km (0.11 R)
• M83: 37,788,572 km (0.063 R)
• M84: 38,547,931 km (0.063 R)
• M85: 39,504,160 km (0.104 R)
• M86: 40,081,608 km (0.118 R)
• M87: 40,791,151 km (0.112 R)
• M88: 40,855,926 km (0.108 R)
• M89: 40,920,702 km (0.117 R)
• M90: 41,179,955 km (0.05 R)
• M91: 44,334,227 km (0.101 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 19,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit