🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.83 AU - 1.01 AU

Year: 338 Days

Day: 15.9 Hours

Environment

Temp: 16 °C

Axial Tilt: 43 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.04 AU - 1.42 AU

Year: 522 Days

Day: 26.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.17 AU - 1.55 AU

Year: 607 Days

Day: 47.2 Hours

Environment

Temp: -35 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,524,908 km

• M1: 266,733 km (0.074 R)
• M2: 789,129 km (0.039 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.6 AU - 2.62 AU

Year: 1174 Days

Day: 21.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.76 AU - 4.54 AU

Year: 2670 Days

Day: 17.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.1

Radius: 12.4

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.45 AU - 5.56 AU

Year: 4281 Days

Day: 10 Hours

Environment

Temp: -141 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 53,524,908 km

• M1: 216,169 km (0.112 R)
• M2: 360,082 km (0.103 R)
• M3: 527,632 km (0.031 R)
• M4: 612,753 km (0.077 R)
• M5: 870,061 km (0.115 R)
• M6: 1,076,955 km (0.114 R)
• M7: 1,244,953 km (0.112 R)
• M8: 1,400,236 km (0.104 R)
• M9: 1,562,400 km (0.061 R)
• M10: 1,715,289 km (0.077 R)
• M11: 1,913,806 km (0.107 R)
• M12: 2,128,479 km (0.104 R)
• M13: 2,299,020 km (0.097 R)
• M14: 2,447,720 km (0.074 R)
• M15: 2,708,918 km (0.119 R)
• M16: 2,932,118 km (0.083 R)
• M17: 3,026,963 km (0.11 R)
• M18: 3,436,413 km (0.031 R)
• M19: 3,546,666 km (0.114 R)
• M20: 3,698,957 km (0.084 R)
• M21: 3,915,874 km (0.113 R)
• M22: 4,062,779 km (0.082 R)
• M23: 4,847,569 km (0.051 R)
• M24: 5,222,910 km (0.106 R)
• M25: 5,326,881 km (0.034 R)
• M26: 5,905,526 km (0.099 R)
• M27: 6,147,575 km (0.064 R)
• M28: 6,578,866 km (0.111 R)
• M29: 7,032,895 km (0.097 R)
• M30: 7,315,336 km (0.108 R)
• M31: 7,627,846 km (0.08 R)
• M32: 7,785,672 km (0.11 R)
• M33: 8,171,784 km (0.097 R)
• M34: 8,252,417 km (0.095 R)
• M35: 8,360,427 km (0.082 R)
• M36: 8,455,272 km (0.083 R)
• M37: 8,536,952 km (0.063 R)
• M38: 8,769,577 km (0.067 R)
• M39: 8,907,356 km (0.105 R)
• M40: 9,536,715 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.7

Radius: 10.6

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4 AU - 6.56 AU

Year: 4645 Days

Day: 7.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 53,524,908 km

• M1: 145,708 km (0.102 R)
• M2: 274,811 km (0.115 R)
• M3: 653,144 km (0.099 R)
• M4: 845,826 km (0.098 R)
• M5: 1,378,993 km (0.088 R)
• M6: 2,043,058 km (0.115 R)
• M7: 2,137,604 km (0.065 R)
• M8: 2,247,558 km (0.09 R)
• M9: 2,387,582 km (0.114 R)
• M10: 2,870,634 km (0.12 R)
• M11: 3,320,026 km (0.115 R)
• M12: 3,415,918 km (0.101 R)
• M13: 3,758,497 km (0.05 R)
• M14: 4,180,961 km (0.102 R)
• M15: 4,618,685 km (0.117 R)
• M16: 4,761,850 km (0.087 R)
• M17: 5,843,742 km (0.087 R)
• M18: 6,155,204 km (0.107 R)
• M19: 6,452,156 km (0.117 R)
• M20: 6,532,191 km (0.095 R)
• M21: 6,632,721 km (0.076 R)
• M22: 6,713,354 km (0.099 R)
• M23: 6,916,807 km (0.069 R)
• M24: 7,039,777 km (0.095 R)
• M25: 7,518,041 km (0.109 R)
• M26: 7,665,544 km (0.1 R)
• M27: 8,200,806 km (0.028 R)
• M28: 9,579,799 km (0.111 R)
• M29: 10,179,387 km (0.039 R)
• M30: 10,507,156 km (0.075 R)
• M31: 11,029,402 km (0.106 R)
• M32: 11,221,486 km (0.045 R)
• M33: 11,438,852 km (0.108 R)
• M34: 11,730,867 km (0.05 R)
• M35: 12,025,275 km (0.076 R)
• M36: 12,371,894 km (0.089 R)
• M37: 12,571,457 km (0.107 R)
• M38: 12,797,350 km (0.073 R)
• M39: 12,999,157 km (0.117 R)
• M40: 13,482,807 km (0.041 R)
• M41: 14,415,251 km (0.11 R)
• M42: 14,783,411 km (0.11 R)
• M43: 15,475,601 km (0.119 R)
• M44: 15,771,655 km (0.108 R)
• M45: 15,906,742 km (0.117 R)
• M46: 16,314,695 km (0.106 R)
• M47: 16,424,051 km (0.095 R)
• M48: 16,863,869 km (0.086 R)
• M49: 17,251,926 km (0.06 R)
• M50: 17,502,801 km (0.11 R)
• M51: 18,462,023 km (0.095 R)
• M52: 18,948,066 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.9

Radius: 9.7

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.91 AU - 11.35 AU

Year: 12345 Days

Day: 5.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,524,908 km

• M1: 131,347 km (0.094 R)
• M2: 330,761 km (0.043 R)
• M3: 959,670 km (0.109 R)
• M4: 1,065,286 km (0.078 R)
• M5: 1,212,341 km (0.048 R)
• M6: 1,327,083 km (0.034 R)
• M7: 1,715,140 km (0.116 R)
• M8: 1,779,616 km (0.093 R)
• M9: 1,844,991 km (0.086 R)
• M10: 2,023,311 km (0.083 R)
• M11: 2,160,792 km (0.078 R)
• M12: 2,567,399 km (0.084 R)
• M13: 2,741,830 km (0.115 R)
• M14: 3,155,169 km (0.092 R)
• M15: 3,288,460 km (0.106 R)
• M16: 3,533,203 km (0.109 R)
• M17: 3,616,080 km (0.053 R)
• M18: 3,925,598 km (0.115 R)
• M19: 4,127,106 km (0.094 R)
• M20: 4,243,792 km (0.026 R)
• M21: 5,793,028 km (0.045 R)
• M22: 7,040,973 km (0.096 R)
• M23: 7,251,009 km (0.104 R)
• M24: 7,534,347 km (0.081 R)
• M25: 7,966,087 km (0.104 R)
• M26: 8,075,293 km (0.102 R)
• M27: 8,891,499 km (0.1 R)
• M28: 9,004,745 km (0.062 R)
• M29: 10,046,395 km (0.113 R)
• M30: 10,362,345 km (0.115 R)
• M31: 10,761,772 km (0.088 R)
• M32: 11,125,743 km (0.109 R)
• M33: 11,329,645 km (0.068 R)
• M34: 12,325,668 km (0.114 R)
• M35: 12,919,571 km (0.101 R)
• M36: 14,311,879 km (0.077 R)
• M37: 14,533,732 km (0.074 R)
• M38: 14,756,783 km (0.05 R)
• M39: 15,070,789 km (0.087 R)
• M40: 15,660,055 km (0.092 R)
• M41: 15,934,567 km (0.097 R)
• M42: 16,814,202 km (0.057 R)
• M43: 16,907,701 km (0.042 R)
• M44: 17,001,499 km (0.069 R)
• M45: 17,567,278 km (0.116 R)
• M46: 17,804,839 km (0.086 R)
• M47: 18,139,340 km (0.105 R)
• M48: 18,668,917 km (0.117 R)
• M49: 18,862,796 km (0.078 R)
• M50: 19,301,566 km (0.116 R)
• M51: 20,089,797 km (0.083 R)
• M52: 20,288,463 km (0.113 R)
• M53: 20,587,659 km (0.111 R)
• M54: 21,342,231 km (0.098 R)
• M55: 22,157,090 km (0.045 R)
• M56: 22,619,946 km (0.065 R)
• M57: 23,034,033 km (0.116 R)
• M58: 23,712,310 km (0.064 R)
• M59: 23,922,345 km (0.053 R)
• M60: 24,662,256 km (0.084 R)
• M61: 24,928,391 km (0.109 R)
• M62: 26,218,822 km (0.068 R)
• M63: 26,599,249 km (0.118 R)
• M64: 27,200,782 km (0.103 R)
• M65: 27,862,155 km (0.073 R)
• M66: 28,473,112 km (0.029 R)
• M67: 28,976,210 km (0.109 R)
• M68: 29,088,408 km (0.113 R)
• M69: 29,200,756 km (0.114 R)
• M70: 29,595,096 km (0.119 R)
• M71: 30,218,321 km (0.082 R)
• M72: 30,674,445 km (0.056 R)
• M73: 30,846,034 km (0.098 R)
• M74: 31,305,150 km (0.033 R)
• M75: 32,172,219 km (0.087 R)
• M76: 33,105,710 km (0.092 R)
• M77: 35,238,377 km (0.075 R)
• M78: 35,478,182 km (0.097 R)
• M79: 35,899,001 km (0.12 R)
• M80: 36,079,865 km (0.053 R)
• M81: 38,212,083 km (0.118 R)
• M82: 38,396,687 km (0.095 R)
• M83: 40,196,948 km (0.087 R)
• M84: 40,384,843 km (0.072 R)
• M85: 42,215,322 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.3

Radius: 4.9

Gravity: 11.47 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 12.87 AU - 13.77 AU

Year: 18613 Days

Day: 22.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,524,908 km

• M1: 62,682 km (0.067 R)
• M2: 131,197 km (0.084 R)
• M3: 169,195 km (0.06 R)
• M4: 212,130 km (0.104 R)
• M5: 247,435 km (0.109 R)
• M6: 605,722 km (0.1 R)
• M7: 988,094 km (0.105 R)
• M8: 1,072,467 km (0.07 R)
• M9: 1,270,684 km (0.075 R)
• M10: 1,362,537 km (0.096 R)
• M11: 2,395,511 km (0.082 R)
• M12: 3,043,569 km (0.086 R)
• M13: 4,349,708 km (0.087 R)
• M14: 4,700,215 km (0.05 R)
• M15: 4,771,424 km (0.074 R)
• M16: 4,914,739 km (0.07 R)
• M17: 4,987,144 km (0.11 R)
• M18: 6,584,251 km (0.101 R)
• M19: 6,784,114 km (0.061 R)
• M20: 7,478,547 km (0.101 R)
• M21: 7,939,907 km (0.063 R)
• M22: 8,802,040 km (0.094 R)
• M23: 8,933,985 km (0.101 R)
• M24: 9,155,240 km (0.102 R)
• M25: 9,966,659 km (0.101 R)
• M26: 10,847,940 km (0.099 R)
• M27: 11,753,755 km (0.051 R)
• M28: 12,093,641 km (0.088 R)
• M29: 12,436,669 km (0.107 R)
• M30: 13,032,368 km (0.085 R)
• M31: 13,637,192 km (0.091 R)
• M32: 13,840,795 km (0.074 R)
• M33: 14,096,757 km (0.107 R)
• M34: 14,302,604 km (0.073 R)
• M35: 15,346,946 km (0.034 R)
• M36: 15,771,655 km (0.117 R)
• M37: 15,985,280 km (0.103 R)
• M38: 16,307,813 km (0.106 R)
• M39: 16,741,049 km (0.059 R)
• M40: 16,795,503 km (0.117 R)
• M41: 16,904,410 km (0.055 R)
• M42: 18,119,145 km (0.12 R)
• M43: 18,230,894 km (0.081 R)
• M44: 18,793,382 km (0.05 R)
• M45: 19,076,870 km (0.097 R)
• M46: 19,533,144 km (0.074 R)
• M47: 19,590,440 km (0.076 R)
• M48: 19,762,776 km (0.098 R)
• M49: 20,050,902 km (0.055 R)
• M50: 20,224,435 km (0.113 R)
• M51: 20,340,523 km (0.087 R)
• M52: 20,398,567 km (0.053 R)
• M53: 20,689,834 km (0.086 R)
• M54: 20,748,177 km (0.102 R)
• M55: 20,865,163 km (0.063 R)
• M56: 21,690,195 km (0.086 R)
• M57: 22,226,204 km (0.108 R)
• M58: 22,585,987 km (0.076 R)
• M59: 23,615,669 km (0.076 R)
• M60: 24,167,087 km (0.062 R)
• M61: 25,095,342 km (0.111 R)
• M62: 26,922,830 km (0.087 R)
• M63: 27,434,454 km (0.072 R)
• M64: 27,755,940 km (0.117 R)
• M65: 28,143,249 km (0.094 R)
• M66: 28,272,801 km (0.098 R)
• M67: 28,337,577 km (0.093 R)
• M68: 30,504,502 km (0.103 R)
• M69: 31,171,708 km (0.092 R)
• M70: 31,911,021 km (0.07 R)
• M71: 31,978,490 km (0.078 R)
• M72: 32,046,108 km (0.119 R)
• M73: 33,612,846 km (0.086 R)
• M74: 34,578,650 km (0.112 R)
• M75: 34,648,064 km (0.106 R)
• M76: 34,717,327 km (0.119 R)
• M77: 38,030,023 km (0.066 R)
• M78: 38,173,337 km (0.117 R)
• M79: 38,460,117 km (0.054 R)
• M80: 38,819,899 km (0.119 R)
• M81: 38,963,962 km (0.091 R)
• M82: 41,515,803 km (0.057 R)
• M83: 42,551,469 km (0.099 R)
• M84: 42,625,819 km (0.06 R)
• M85: 42,998,018 km (0.092 R)
• M86: 43,970,704 km (0.079 R)
• M87: 44,497,438 km (0.117 R)
• M88: 46,013,911 km (0.083 R)
• M89: 46,166,501 km (0.113 R)
• M90: 46,242,946 km (0.085 R)
• M91: 47,316,311 km (0.053 R)
• M92: 50,506,635 km (0.101 R)
• M93: 52,406,079 km (0.067 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: 290 - 12,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit