🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.53 AU - 0.79 AU

Year: 201 Days

Day: 40.6 Hours

Environment

Temp: 108 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.71 AU - 1.11 AU

Year: 325 Days

Day: 32.8 Hours

Environment

Temp: 18 °C

Axial Tilt: 103.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.95 AU - 0.95 AU

Year: 347 Days

Day: 15.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.84 AU - 1.18 AU

Year: 380 Days

Day: 18.5 Hours

Environment

Temp: 11 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 41,257,871 km

• M1: 590,463 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.03 AU - 1.07 AU

Year: 403 Days

Day: 16 Hours

Environment

Temp: 5 °C

Axial Tilt: 24.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.59 AU - 2.77 AU

Year: 1644 Days

Day: 23.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.4

Radius: 14.1

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.82 AU - 7 AU

Year: 5384 Days

Day: 14.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,257,871 km

• M1: 186,848 km (0.05 R)
• M2: 581,188 km (0.032 R)
• M3: 711,188 km (0.085 R)
• M4: 1,033,871 km (0.035 R)
• M5: 1,419,983 km (0.111 R)
• M6: 1,536,370 km (0.119 R)
• M7: 1,691,054 km (0.083 R)
• M8: 2,225,568 km (0.091 R)
• M9: 2,342,703 km (0.053 R)
• M10: 2,481,978 km (0.114 R)
• M11: 2,583,406 km (0.083 R)
• M12: 2,938,401 km (0.113 R)
• M13: 3,132,879 km (0.103 R)
• M14: 3,220,842 km (0.12 R)
• M15: 3,331,844 km (0.098 R)
• M16: 3,534,848 km (0.118 R)
• M17: 3,672,628 km (0.119 R)
• M18: 3,812,203 km (0.113 R)
• M19: 3,977,359 km (0.105 R)
• M20: 4,072,802 km (0.101 R)
• M21: 4,217,463 km (0.102 R)
• M22: 4,686,901 km (0.094 R)
• M23: 5,462,267 km (0.049 R)
• M24: 6,614,470 km (0.09 R)
• M25: 7,043,965 km (0.089 R)
• M26: 7,247,568 km (0.075 R)
• M27: 7,364,853 km (0.104 R)
• M28: 7,960,402 km (0.107 R)
• M29: 8,172,532 km (0.081 R)
• M30: 8,882,972 km (0.039 R)
• M31: 9,325,183 km (0.041 R)
• M32: 9,613,159 km (0.101 R)
• M33: 10,001,964 km (0.096 R)
• M34: 10,362,794 km (0.077 R)
• M35: 10,727,963 km (0.048 R)
• M36: 10,962,682 km (0.108 R)
• M37: 11,165,087 km (0.102 R)
• M38: 11,368,840 km (0.085 R)
• M39: 11,471,165 km (0.109 R)
• M40: 11,814,492 km (0.098 R)
• M41: 11,918,163 km (0.09 R)
• M42: 12,091,547 km (0.102 R)
• M43: 12,511,319 km (0.073 R)
• M44: 13,078,444 km (0.095 R)
• M45: 13,872,061 km (0.102 R)
• M46: 14,385,182 km (0.108 R)
• M47: 14,532,835 km (0.027 R)
• M48: 15,091,433 km (0.109 R)
• M49: 15,316,877 km (0.101 R)
• M50: 15,581,366 km (0.094 R)
• M51: 15,885,349 km (0.098 R)
• M52: 15,999,941 km (0.12 R)
• M53: 16,191,426 km (0.091 R)
• M54: 16,731,774 km (0.088 R)
• M55: 17,395,689 km (0.118 R)
• M56: 17,790,478 km (0.116 R)
• M57: 18,548,341 km (0.082 R)
• M58: 18,669,066 km (0.06 R)
• M59: 19,316,975 km (0.082 R)
• M60: 19,643,696 km (0.09 R)
• M61: 20,344,114 km (0.113 R)
• M62: 20,468,579 km (0.059 R)
• M63: 20,801,734 km (0.106 R)
• M64: 21,220,608 km (0.082 R)
• M65: 21,389,055 km (0.119 R)
• M66: 21,642,474 km (0.062 R)
• M67: 22,024,397 km (0.077 R)
• M68: 22,580,003 km (0.09 R)
• M69: 23,226,865 km (0.096 R)
• M70: 23,443,931 km (0.118 R)
• M71: 23,748,812 km (0.04 R)
• M72: 24,583,119 km (0.117 R)
• M73: 24,848,506 km (0.098 R)
• M74: 25,337,691 km (0.05 R)
• M75: 25,695,379 km (0.042 R)
• M76: 26,190,099 km (0.095 R)
• M77: 26,370,813 km (0.098 R)
• M78: 26,824,245 km (0.091 R)
• M79: 29,176,821 km (0.075 R)
• M80: 29,645,810 km (0.071 R)
• M81: 31,354,966 km (0.094 R)
• M82: 31,787,154 km (0.096 R)
• M83: 32,366,696 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.9

Radius: 12

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.24 AU - 6.96 AU

Year: 5646 Days

Day: 9.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 41,257,871 km

• M1: 149,897 km (0.104 R)
• M2: 658,829 km (0.118 R)
• M3: 1,091,167 km (0.118 R)
• M4: 1,590,674 km (0.099 R)
• M5: 1,709,455 km (0.089 R)
• M6: 2,026,902 km (0.048 R)
• M7: 2,127,431 km (0.098 R)
• M8: 2,561,714 km (0.107 R)
• M9: 2,717,894 km (0.095 R)
• M10: 3,056,584 km (0.098 R)
• M11: 3,155,917 km (0.064 R)
• M12: 3,426,090 km (0.096 R)
• M13: 3,546,666 km (0.077 R)
• M14: 4,374,541 km (0.117 R)
• M15: 4,505,589 km (0.083 R)
• M16: 4,791,171 km (0.116 R)
• M17: 5,141,679 km (0.072 R)
• M18: 5,460,173 km (0.099 R)
• M19: 6,972,607 km (0.102 R)
• M20: 7,258,937 km (0.083 R)
• M21: 7,616,626 km (0.059 R)
• M22: 8,048,814 km (0.106 R)
• M23: 8,302,831 km (0.115 R)
• M24: 8,629,852 km (0.117 R)
• M25: 9,758,718 km (0.067 R)
• M26: 9,881,538 km (0.057 R)
• M27: 10,755,788 km (0.066 R)
• M28: 10,882,647 km (0.1 R)
• M29: 10,984,523 km (0.058 R)
• M30: 12,179,211 km (0.107 R)
• M31: 12,311,456 km (0.112 R)
• M32: 12,980,458 km (0.114 R)
• M33: 13,088,617 km (0.037 R)
• M34: 13,251,230 km (0.08 R)
• M35: 13,633,752 km (0.069 R)
• M36: 14,242,016 km (0.044 R)
• M37: 14,465,366 km (0.117 R)
• M38: 14,746,311 km (0.104 R)
• M39: 14,887,382 km (0.081 R)
• M40: 15,485,025 km (0.057 R)
• M41: 15,887,743 km (0.082 R)
• M42: 17,028,127 km (0.104 R)
• M43: 17,205,850 km (0.106 R)
• M44: 17,414,090 km (0.091 R)
• M45: 17,503,549 km (0.104 R)
• M46: 17,893,102 km (0.112 R)
• M47: 18,073,816 km (0.04 R)
• M48: 18,194,691 km (0.097 R)
• M49: 18,285,497 km (0.095 R)
• M50: 18,772,289 km (0.074 R)
• M51: 18,955,995 km (0.117 R)
• M52: 19,232,601 km (0.114 R)
• M53: 19,727,770 km (0.076 R)
• M54: 19,945,735 km (0.061 R)
• M55: 20,384,056 km (0.101 R)
• M56: 21,015,658 km (0.118 R)
• M57: 21,365,867 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.1

Radius: 8.3

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.66 AU - 8.22 AU

Year: 6851 Days

Day: 11.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,257,871 km

• M1: 111,151 km (0.119 R)
• M2: 227,239 km (0.086 R)
• M3: 291,267 km (0.085 R)
• M4: 402,717 km (0.086 R)
• M5: 839,842 km (0.096 R)
• M6: 1,065,586 km (0.113 R)
• M7: 1,140,235 km (0.051 R)
• M8: 1,342,641 km (0.085 R)
• M9: 1,489,546 km (0.08 R)
• M10: 1,556,715 km (0.105 R)
• M11: 1,693,897 km (0.115 R)
• M12: 1,764,058 km (0.113 R)
• M13: 1,853,218 km (0.095 R)
• M14: 2,092,126 km (0.11 R)
• M15: 2,205,671 km (0.081 R)
• M16: 2,321,460 km (0.059 R)
• M17: 2,559,021 km (0.075 R)
• M18: 3,121,958 km (0.077 R)
• M19: 3,252,258 km (0.047 R)
• M20: 3,540,832 km (0.07 R)
• M21: 3,699,705 km (0.101 R)
• M22: 4,166,450 km (0.072 R)
• M23: 4,262,043 km (0.115 R)
• M24: 4,676,429 km (0.05 R)
• M25: 4,800,895 km (0.108 R)
• M26: 6,185,573 km (0.074 R)
• M27: 6,377,208 km (0.089 R)
• M28: 6,487,611 km (0.112 R)
• M29: 7,020,628 km (0.04 R)
• M30: 7,451,470 km (0.103 R)
• M31: 8,338,585 km (0.103 R)
• M32: 8,611,153 km (0.119 R)
• M33: 8,825,377 km (0.066 R)
• M34: 9,826,336 km (0.056 R)
• M35: 10,372,668 km (0.109 R)
• M36: 10,994,995 km (0.111 R)
• M37: 11,160,749 km (0.041 R)
• M38: 11,427,781 km (0.11 R)
• M39: 11,494,801 km (0.097 R)
• M40: 13,003,346 km (0.098 R)
• M41: 13,143,519 km (0.088 R)
• M42: 13,602,785 km (0.114 R)
• M43: 13,709,448 km (0.097 R)
• M44: 13,995,479 km (0.1 R)
• M45: 14,067,286 km (0.079 R)
• M46: 14,645,931 km (0.087 R)
• M47: 14,828,440 km (0.092 R)
• M48: 15,343,356 km (0.066 R)
• M49: 16,315,144 km (0.118 R)
• M50: 16,390,691 km (0.089 R)
• M51: 17,577,151 km (0.086 R)
• M52: 18,357,155 km (0.11 R)
• M53: 18,672,357 km (0.093 R)
• M54: 19,228,114 km (0.096 R)
• M55: 20,072,145 km (0.114 R)
• M56: 20,396,772 km (0.086 R)
• M57: 20,723,195 km (0.112 R)
• M58: 21,339,987 km (0.104 R)
• M59: 21,754,522 km (0.078 R)
• M60: 21,879,287 km (0.112 R)
• M61: 22,381,188 km (0.044 R)
• M62: 22,591,522 km (0.111 R)
• M63: 23,823,760 km (0.095 R)
• M64: 23,909,480 km (0.03 R)
• M65: 24,990,474 km (0.112 R)
• M66: 25,252,420 km (0.081 R)
• M67: 25,778,705 km (0.111 R)
• M68: 26,087,475 km (0.095 R)
• M69: 26,264,449 km (0.111 R)
• M70: 26,753,036 km (0.066 R)
• M71: 26,976,236 km (0.079 R)
• M72: 27,244,764 km (0.09 R)
• M73: 28,328,002 km (0.041 R)
• M74: 28,920,560 km (0.106 R)
• M75: 29,287,374 km (0.116 R)
• M76: 29,932,739 km (0.049 R)
• M77: 30,164,466 km (0.089 R)
• M78: 30,489,692 km (0.037 R)
• M79: 30,909,762 km (0.105 R)
• M80: 31,190,707 km (0.067 R)
• M81: 31,284,655 km (0.054 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.9

Radius: 13.6

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 8.09 AU - 10.05 AU

Year: 10236 Days

Day: 11.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,257,871 km

• M1: 574,456 km (0.119 R)
• M2: 713,582 km (0.083 R)
• M3: 803,490 km (0.056 R)
• M4: 897,737 km (0.06 R)
• M5: 996,322 km (0.089 R)
• M6: 1,187,358 km (0.1 R)
• M7: 1,297,014 km (0.082 R)
• M8: 1,391,260 km (0.056 R)
• M9: 1,729,950 km (0.103 R)
• M10: 1,941,631 km (0.087 R)
• M11: 2,095,118 km (0.062 R)
• M12: 2,321,460 km (0.084 R)
• M13: 2,508,607 km (0.115 R)
• M14: 2,898,010 km (0.1 R)
• M15: 3,151,429 km (0.083 R)
• M16: 3,518,542 km (0.058 R)
• M17: 3,816,690 km (0.083 R)
• M18: 4,293,908 km (0.066 R)
• M19: 4,525,186 km (0.061 R)
• M20: 4,642,471 km (0.086 R)
• M21: 5,397,940 km (0.081 R)
• M22: 5,553,671 km (0.11 R)
• M23: 5,711,048 km (0.078 R)
• M24: 6,256,931 km (0.115 R)
• M25: 6,752,549 km (0.1 R)
• M26: 7,226,774 km (0.071 R)
• M27: 7,398,811 km (0.069 R)
• M28: 7,711,770 km (0.044 R)
• M29: 8,243,291 km (0.112 R)
• M30: 8,677,125 km (0.114 R)
• M31: 9,341,789 km (0.057 R)
• M32: 9,908,316 km (0.088 R)
• M33: 10,061,205 km (0.078 R)
• M34: 10,798,573 km (0.083 R)
• M35: 10,956,099 km (0.095 R)
• M36: 11,273,396 km (0.088 R)
• M37: 11,593,685 km (0.091 R)
• M38: 11,754,952 km (0.057 R)
• M39: 12,325,369 km (0.089 R)
• M40: 12,448,787 km (0.098 R)
• M41: 12,946,499 km (0.091 R)
• M42: 13,155,936 km (0.11 R)
• M43: 13,282,047 km (0.099 R)
• M44: 13,493,130 km (0.065 R)
• M45: 13,790,680 km (0.071 R)
• M46: 14,047,390 km (0.083 R)
• M47: 14,348,979 km (0.085 R)
• M48: 15,178,200 km (0.106 R)
• M49: 15,888,640 km (0.076 R)
• M50: 16,202,796 km (0.108 R)
• M51: 16,974,571 km (0.119 R)
• M52: 17,066,125 km (0.107 R)
• M53: 17,434,136 km (0.119 R)
• M54: 18,084,438 km (0.08 R)
• M55: 18,271,734 km (0.069 R)
• M56: 19,313,235 km (0.077 R)
• M57: 20,666,497 km (0.082 R)
• M58: 21,058,892 km (0.113 R)
• M59: 21,157,328 km (0.097 R)
• M60: 21,305,280 km (0.12 R)
• M61: 21,701,565 km (0.105 R)
• M62: 21,900,679 km (0.078 R)
• M63: 22,652,558 km (0.093 R)
• M64: 22,955,644 km (0.074 R)
• M65: 23,311,088 km (0.035 R)
• M66: 24,336,432 km (0.084 R)
• M67: 24,906,699 km (0.117 R)
• M68: 25,115,239 km (0.093 R)
• M69: 25,902,123 km (0.108 R)
• M70: 27,661,693 km (0.1 R)
• M71: 27,769,554 km (0.115 R)
• M72: 28,801,480 km (0.099 R)
• M73: 29,680,218 km (0.105 R)
• M74: 29,790,621 km (0.091 R)
• M75: 30,567,632 km (0.116 R)
• M76: 34,261,952 km (0.11 R)
• M77: 36,249,958 km (0.034 R)
• M78: 36,960,548 km (0.054 R)
• M79: 37,915,132 km (0.098 R)
• M80: 38,395,490 km (0.065 R)
• M81: 40,092,379 km (0.114 R)
• M82: 40,520,528 km (0.06 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 12,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit