🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.75 AU - 0.85 AU

Year: 256 Days

Day: 15.1 Hours

Environment

Temp: 100 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.8 AU - 0.88 AU

Year: 276 Days

Day: 45.8 Hours

Environment

Temp: 118 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,063,879 km

• M1: 295,456 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.38 AU - 1.42 AU

Year: 593 Days

Day: 33 Hours

Environment

Temp: -18 °C

Axial Tilt: 44.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.15 AU - 1.81 AU

Year: 645 Days

Day: 47 Hours

Environment

Temp: -35 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.21 AU - 1.99 AU

Year: 725 Days

Day: 12.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,063,879 km

• M1: 474,824 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.74 AU - 1.78 AU

Year: 836 Days

Day: 14.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,063,879 km

• M1: 264,489 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.2

Radius: 8.7

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.98 AU - 6.16 AU

Year: 4708 Days

Day: 14.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 68,063,879 km

• M1: 161,566 km (0.117 R)
• M2: 266,733 km (0.07 R)
• M3: 367,263 km (0.112 R)
• M4: 483,052 km (0.107 R)
• M5: 567,724 km (0.078 R)
• M6: 634,893 km (0.105 R)
• M7: 853,905 km (0.088 R)
• M8: 1,027,139 km (0.089 R)
• M9: 1,153,848 km (0.101 R)
• M10: 1,212,042 km (0.116 R)
• M11: 1,301,053 km (0.074 R)
• M12: 1,361,640 km (0.082 R)
• M13: 1,423,424 km (0.083 R)
• M14: 1,597,855 km (0.115 R)
• M15: 1,745,957 km (0.071 R)
• M16: 1,830,180 km (0.075 R)
• M17: 2,383,094 km (0.067 R)
• M18: 2,610,333 km (0.03 R)
• M19: 3,045,513 km (0.093 R)
• M20: 3,147,689 km (0.106 R)
• M21: 3,503,433 km (0.057 R)
• M22: 3,589,003 km (0.099 R)
• M23: 3,784,228 km (0.109 R)
• M24: 4,207,590 km (0.113 R)
• M25: 4,413,586 km (0.102 R)
• M26: 4,576,049 km (0.069 R)
• M27: 4,787,730 km (0.106 R)
• M28: 5,319,102 km (0.107 R)
• M29: 5,742,464 km (0.105 R)
• M30: 6,150,866 km (0.058 R)
• M31: 7,103,954 km (0.085 R)
• M32: 7,404,347 km (0.119 R)
• M33: 7,736,903 km (0.066 R)
• M34: 7,848,802 km (0.117 R)
• M35: 8,330,357 km (0.075 R)
• M36: 8,502,694 km (0.104 R)
• M37: 8,676,078 km (0.103 R)
• M38: 8,734,272 km (0.051 R)
• M39: 8,938,622 km (0.084 R)
• M40: 9,501,110 km (0.09 R)
• M41: 9,953,494 km (0.091 R)
• M42: 10,105,785 km (0.058 R)
• M43: 10,351,125 km (0.093 R)
• M44: 10,722,727 km (0.117 R)
• M45: 11,351,935 km (0.119 R)
• M46: 11,415,514 km (0.045 R)
• M47: 12,514,610 km (0.106 R)
• M48: 13,411,300 km (0.094 R)
• M49: 13,478,469 km (0.083 R)
• M50: 13,647,066 km (0.109 R)
• M51: 14,054,570 km (0.106 R)
• M52: 14,604,193 km (0.096 R)
• M53: 14,986,116 km (0.099 R)
• M54: 15,160,847 km (0.118 R)
• M55: 15,265,864 km (0.109 R)
• M56: 15,476,947 km (0.114 R)
• M57: 15,759,836 km (0.077 R)
• M58: 16,438,412 km (0.106 R)
• M59: 17,126,563 km (0.113 R)
• M60: 18,120,640 km (0.105 R)
• M61: 18,793,681 km (0.063 R)
• M62: 18,906,777 km (0.09 R)
• M63: 19,513,097 km (0.066 R)
• M64: 20,395,874 km (0.119 R)
• M65: 21,331,011 km (0.082 R)
• M66: 21,922,521 km (0.099 R)
• M67: 22,319,853 km (0.094 R)
• M68: 22,479,474 km (0.102 R)
• M69: 22,639,394 km (0.082 R)
• M70: 22,719,578 km (0.045 R)
• M71: 22,880,097 km (0.108 R)
• M72: 23,973,657 km (0.079 R)
• M73: 24,055,338 km (0.093 R)
• M74: 24,629,793 km (0.091 R)
• M75: 24,712,222 km (0.067 R)
• M76: 26,337,752 km (0.049 R)
• M77: 27,184,775 km (0.081 R)
• M78: 27,868,737 km (0.109 R)
• M79: 28,083,709 km (0.09 R)
• M80: 28,299,130 km (0.078 R)
• M81: 28,558,533 km (0.102 R)
• M82: 28,862,067 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.8

Radius: 11.8

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.76 AU - 12.64 AU

Year: 11667 Days

Day: 11.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,063,879 km

• M1: 170,242 km (0.103 R)
• M2: 463,903 km (0.072 R)
• M3: 1,004,550 km (0.089 R)
• M4: 1,248,843 km (0.028 R)
• M5: 1,334,712 km (0.099 R)
• M6: 1,422,676 km (0.105 R)
• M7: 1,628,074 km (0.081 R)
• M8: 1,819,110 km (0.088 R)
• M9: 2,017,626 km (0.073 R)
• M10: 2,145,533 km (0.105 R)
• M11: 2,684,085 km (0.041 R)
• M12: 2,853,879 km (0.051 R)
• M13: 2,940,047 km (0.073 R)
• M14: 4,010,270 km (0.069 R)
• M15: 4,536,705 km (0.072 R)
• M16: 4,876,891 km (0.111 R)
• M17: 5,050,125 km (0.091 R)
• M18: 5,296,064 km (0.109 R)
• M19: 5,582,245 km (0.045 R)
• M20: 6,357,162 km (0.109 R)
• M21: 6,661,294 km (0.092 R)
• M22: 7,244,426 km (0.12 R)
• M23: 7,642,357 km (0.1 R)
• M24: 7,803,623 km (0.118 R)
• M25: 8,170,437 km (0.048 R)
• M26: 8,459,610 km (0.12 R)
• M27: 9,347,623 km (0.113 R)
• M28: 9,433,791 km (0.093 R)
• M29: 9,737,325 km (0.082 R)
• M30: 11,486,723 km (0.089 R)
• M31: 11,857,426 km (0.08 R)
• M32: 12,563,229 km (0.112 R)
• M33: 12,658,373 km (0.107 R)
• M34: 12,993,323 km (0.105 R)
• M35: 13,186,005 km (0.119 R)
• M36: 13,574,212 km (0.107 R)
• M37: 14,312,327 km (0.093 R)
• M38: 14,511,442 km (0.057 R)
• M39: 15,114,172 km (0.069 R)
• M40: 16,447,837 km (0.042 R)
• M41: 17,446,253 km (0.069 R)
• M42: 17,979,570 km (0.03 R)
• M43: 19,281,520 km (0.086 R)
• M44: 19,391,325 km (0.097 R)
• M45: 19,722,235 km (0.117 R)
• M46: 19,888,439 km (0.108 R)
• M47: 20,166,242 km (0.118 R)
• M48: 22,090,070 km (0.108 R)
• M49: 22,320,302 km (0.092 R)
• M50: 22,435,641 km (0.086 R)
• M51: 24,249,516 km (0.041 R)
• M52: 25,625,367 km (0.057 R)
• M53: 26,049,178 km (0.12 R)
• M54: 28,703,044 km (0.099 R)
• M55: 28,891,388 km (0.099 R)
• M56: 29,395,682 km (0.097 R)
• M57: 30,990,246 km (0.104 R)
• M58: 32,351,437 km (0.112 R)
• M59: 33,006,377 km (0.115 R)
• M60: 33,401,465 km (0.111 R)
• M61: 33,798,198 km (0.049 R)
• M62: 34,529,433 km (0.061 R)
• M63: 35,265,903 km (0.076 R)
• M64: 35,400,391 km (0.057 R)
• M65: 36,414,366 km (0.091 R)
• M66: 37,232,516 km (0.095 R)
• M67: 38,056,502 km (0.051 R)
• M68: 39,443,423 km (0.077 R)
• M69: 40,283,415 km (0.103 R)
• M70: 40,705,730 km (0.109 R)
• M71: 41,909,993 km (0.08 R)
• M72: 42,695,531 km (0.102 R)
• M73: 43,126,074 km (0.118 R)
• M74: 43,269,838 km (0.11 R)
• M75: 43,919,092 km (0.106 R)
• M76: 44,716,898 km (0.082 R)
• M77: 48,403,289 km (0.118 R)
• M78: 48,702,484 km (0.105 R)
• M79: 48,777,283 km (0.082 R)
• M80: 49,904,952 km (0.053 R)
• M81: 50,737,464 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61

Radius: 8.2

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 9.3 AU - 12.74 AU

Year: 13102 Days

Day: 10.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 68,063,879 km

• M1: 208,988 km (0.116 R)
• M2: 574,755 km (0.088 R)
• M3: 909,256 km (0.087 R)
• M4: 1,891,216 km (0.07 R)
• M5: 2,266,408 km (0.109 R)
• M6: 2,844,604 km (0.118 R)
• M7: 3,408,438 km (0.066 R)
• M8: 4,088,659 km (0.111 R)
• M9: 5,685,018 km (0.086 R)
• M10: 5,894,007 km (0.093 R)
• M11: 6,657,105 km (0.11 R)
• M12: 6,901,997 km (0.037 R)
• M13: 7,025,565 km (0.102 R)
• M14: 7,125,047 km (0.063 R)
• M15: 9,181,569 km (0.117 R)
• M16: 10,571,334 km (0.082 R)
• M17: 11,232,407 km (0.078 R)
• M18: 12,293,953 km (0.095 R)
• M19: 12,504,138 km (0.033 R)
• M20: 12,715,370 km (0.072 R)
• M21: 13,510,632 km (0.073 R)
• M22: 14,258,921 km (0.09 R)
• M23: 14,511,293 km (0.111 R)
• M24: 14,606,287 km (0.114 R)
• M25: 18,642,887 km (0.092 R)
• M26: 19,930,775 km (0.059 R)
• M27: 21,861,634 km (0.052 R)
• M28: 22,812,329 km (0.109 R)
• M29: 23,181,686 km (0.084 R)
• M30: 23,888,686 km (0.096 R)
• M31: 23,963,634 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 443.2

Radius: 5.6

Gravity: 14.13 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 14.63 AU - 15.59 AU

Year: 21036 Days

Day: 23.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 68,063,879 km

• M1: 137,630 km (0.11 R)
• M2: 306,825 km (0.078 R)
• M3: 2,092,126 km (0.091 R)
• M4: 2,756,042 km (0.077 R)
• M5: 3,002,728 km (0.097 R)
• M6: 3,183,443 km (0.095 R)
• M7: 3,746,529 km (0.094 R)
• M8: 4,380,525 km (0.116 R)
• M9: 4,919,825 km (0.118 R)
• M10: 5,004,797 km (0.025 R)
• M11: 5,612,164 km (0.119 R)
• M12: 5,924,674 km (0.112 R)
• M13: 6,990,409 km (0.096 R)
• M14: 7,038,131 km (0.05 R)
• M15: 7,085,853 km (0.069 R)
• M16: 7,278,086 km (0.102 R)
• M17: 7,716,857 km (0.11 R)
• M18: 7,914,625 km (0.042 R)
• M19: 8,722,304 km (0.11 R)
• M20: 8,980,061 km (0.089 R)
• M21: 9,768,442 km (0.11 R)
• M22: 10,089,928 km (0.108 R)
• M23: 10,523,911 km (0.068 R)
• M24: 10,743,221 km (0.091 R)
• M25: 12,377,877 km (0.089 R)
• M26: 12,493,517 km (0.055 R)
• M27: 12,725,692 km (0.094 R)
• M28: 13,312,415 km (0.111 R)
• M29: 13,848,125 km (0.095 R)
• M30: 14,390,717 km (0.096 R)
• M31: 14,695,298 km (0.09 R)
• M32: 14,817,669 km (0.073 R)
• M33: 15,001,824 km (0.038 R)
• M34: 15,125,093 km (0.113 R)
• M35: 15,808,905 km (0.034 R)
• M36: 16,502,740 km (0.114 R)
• M37: 16,693,776 km (0.112 R)
• M38: 17,142,121 km (0.085 R)
• M39: 17,789,580 km (0.111 R)
• M40: 18,181,976 km (0.109 R)
• M41: 19,914,618 km (0.095 R)
• M42: 20,117,922 km (0.058 R)
• M43: 20,663,505 km (0.1 R)
• M44: 24,109,193 km (0.12 R)
• M45: 24,833,995 km (0.088 R)
• M46: 27,200,932 km (0.102 R)
• M47: 27,276,030 km (0.118 R)
• M48: 27,879,508 km (0.09 R)
• M49: 27,955,354 km (0.051 R)
• M50: 30,181,370 km (0.108 R)
• M51: 30,883,732 km (0.048 R)
• M52: 32,703,142 km (0.071 R)
• M53: 33,746,587 km (0.102 R)
• M54: 34,882,633 km (0.073 R)
• M55: 35,537,423 km (0.08 R)
• M56: 35,784,110 km (0.119 R)
• M57: 35,866,389 km (0.108 R)
• M58: 37,108,799 km (0.04 R)
• M59: 37,358,927 km (0.109 R)
• M60: 37,442,402 km (0.11 R)
• M61: 38,028,826 km (0.084 R)
• M62: 38,702,615 km (0.037 R)
• M63: 39,125,827 km (0.11 R)
• M64: 39,465,414 km (0.119 R)
• M65: 39,550,386 km (0.104 R)
• M66: 40,233,151 km (0.057 R)
• M67: 40,490,160 km (0.082 R)
• M68: 41,005,674 km (0.116 R)
• M69: 41,437,114 km (0.04 R)
• M70: 42,130,351 km (0.084 R)
• M71: 42,565,681 km (0.039 R)
• M72: 43,528,492 km (0.117 R)
• M73: 43,968,460 km (0.089 R)
• M74: 46,190,587 km (0.113 R)
• M75: 46,819,346 km (0.086 R)
• M76: 47,360,442 km (0.112 R)
• M77: 48,176,049 km (0.076 R)
• M78: 48,631,126 km (0.073 R)
• M79: 50,835,451 km (0.105 R)
• M80: 50,928,052 km (0.088 R)
• M81: 51,856,755 km (0.088 R)
• M82: 52,229,703 km (0.05 R)
• M83: 52,884,642 km (0.101 R)
• M84: 54,581,232 km (0.07 R)
• M85: 55,150,601 km (0.049 R)
• M86: 55,245,746 km (0.09 R)
• M87: 55,722,065 km (0.09 R)
• M88: 56,391,217 km (0.113 R)
• M89: 57,255,443 km (0.113 R)
• M90: 58,608,556 km (0.12 R)
• M91: 58,802,734 km (0.117 R)
• M92: 59,191,689 km (0.097 R)
• M93: 59,386,465 km (0.056 R)
• M94: 61,149,326 km (0.1 R)
• M95: 63,526,287 km (0.075 R)
• M96: 65,228,262 km (0.105 R)
• M97: 65,731,659 km (0.076 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 16,879 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit