🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.61 AU - 0.63 AU

Year: 177 Days

Day: 17.8 Hours

Environment

Temp: 234 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.88 AU - 1.18 AU

Year: 378 Days

Day: 14 Hours

Environment

Temp: 37 °C

Axial Tilt: 16.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.98 AU - 3.44 AU

Year: 2080 Days

Day: 16.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,122,226 km

• M1: 1,081,144 km (0.104 R)

Asteroid Belt

Center: 4.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.5

Radius: 9

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.81 AU - 7.65 AU

Year: 5624 Days

Day: 5.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 48,122,226 km

• M1: 113,096 km (0.064 R)
• M2: 308,471 km (0.099 R)
• M3: 641,027 km (0.119 R)
• M4: 736,321 km (0.099 R)
• M5: 881,281 km (0.026 R)
• M6: 1,182,870 km (0.062 R)
• M7: 1,443,470 km (0.102 R)
• M8: 1,552,826 km (0.031 R)
• M9: 1,684,023 km (0.109 R)
• M10: 1,741,469 km (0.1 R)
• M11: 1,818,961 km (0.117 R)
• M12: 2,120,400 km (0.055 R)
• M13: 2,437,847 km (0.097 R)
• M14: 3,283,972 km (0.075 R)
• M15: 3,453,766 km (0.097 R)
• M16: 3,601,569 km (0.112 R)
• M17: 3,852,444 km (0.111 R)
• M18: 4,109,304 km (0.092 R)
• M19: 4,213,574 km (0.113 R)
• M20: 4,398,177 km (0.11 R)
• M21: 4,720,860 km (0.081 R)
• M22: 4,940,320 km (0.11 R)
• M23: 5,389,263 km (0.074 R)
• M24: 5,446,410 km (0.072 R)
• M25: 5,618,746 km (0.102 R)
• M26: 5,763,856 km (0.089 R)
• M27: 5,822,200 km (0.066 R)
• M28: 5,939,484 km (0.094 R)
• M29: 6,236,286 km (0.072 R)
• M30: 6,326,195 km (0.096 R)
• M31: 6,386,483 km (0.096 R)
• M32: 8,579,139 km (0.114 R)
• M33: 8,746,389 km (0.086 R)
• M34: 8,847,218 km (0.05 R)
• M35: 8,982,305 km (0.12 R)
• M36: 10,157,995 km (0.066 R)
• M37: 10,406,028 km (0.108 R)
• M38: 10,763,866 km (0.07 R)
• M39: 11,016,686 km (0.091 R)
• M40: 11,125,743 km (0.103 R)
• M41: 11,235,099 km (0.108 R)
• M42: 11,750,015 km (0.111 R)
• M43: 11,898,566 km (0.088 R)
• M44: 12,423,505 km (0.108 R)
• M45: 13,612,658 km (0.115 R)
• M46: 14,004,006 km (0.083 R)
• M47: 15,851,241 km (0.107 R)
• M48: 16,594,742 km (0.096 R)
• M49: 16,678,068 km (0.06 R)
• M50: 17,265,240 km (0.038 R)
• M51: 17,859,143 km (0.117 R)
• M52: 19,197,895 km (0.116 R)
• M53: 19,416,906 km (0.114 R)
• M54: 20,256,449 km (0.118 R)
• M55: 20,613,539 km (0.088 R)
• M56: 21,788,331 km (0.099 R)
• M57: 22,984,666 km (0.117 R)
• M58: 23,919,503 km (0.026 R)
• M59: 24,107,846 km (0.108 R)
• M60: 24,628,746 km (0.112 R)
• M61: 25,440,913 km (0.119 R)
• M62: 25,585,125 km (0.088 R)
• M63: 26,116,198 km (0.08 R)
• M64: 26,407,465 km (0.026 R)
• M65: 26,699,929 km (0.12 R)
• M66: 26,895,453 km (0.108 R)
• M67: 27,337,066 km (0.109 R)
• M68: 28,127,990 km (0.107 R)
• M69: 28,227,473 km (0.031 R)
• M70: 28,376,771 km (0.064 R)
• M71: 28,776,198 km (0.12 R)
• M72: 28,876,428 km (0.06 R)
• M73: 29,127,304 km (0.059 R)
• M74: 29,631,299 km (0.117 R)
• M75: 30,341,889 km (0.049 R)
• M76: 30,699,129 km (0.104 R)
• M77: 31,624,541 km (0.037 R)
• M78: 31,727,913 km (0.079 R)
• M79: 31,831,285 km (0.105 R)
• M80: 32,402,600 km (0.073 R)
• M81: 32,558,929 km (0.103 R)
• M82: 33,186,941 km (0.093 R)
• M83: 33,713,227 km (0.072 R)
• M84: 34,136,439 km (0.12 R)
• M85: 35,362,543 km (0.069 R)
• M86: 35,577,366 km (0.025 R)
• M87: 35,738,632 km (0.095 R)
• M88: 36,062,063 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.6

Radius: 14.1

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.25 AU - 7.07 AU

Year: 6216 Days

Day: 5.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 48,122,226 km

• M1: 196,871 km (0.104 R)
• M2: 286,929 km (0.045 R)
• M3: 572,960 km (0.093 R)
• M4: 779,405 km (0.102 R)
• M5: 879,935 km (0.101 R)
• M6: 1,167,312 km (0.078 R)
• M7: 1,285,046 km (0.081 R)
• M8: 1,501,514 km (0.099 R)
• M9: 1,832,125 km (0.056 R)
• M10: 2,168,272 km (0.084 R)
• M11: 2,315,775 km (0.115 R)
• M12: 2,466,869 km (0.09 R)
• M13: 2,960,392 km (0.092 R)
• M14: 3,145,894 km (0.057 R)
• M15: 3,725,436 km (0.1 R)
• M16: 3,881,167 km (0.107 R)
• M17: 4,016,553 km (0.12 R)
• M18: 4,199,362 km (0.093 R)
• M19: 4,573,656 km (0.07 R)
• M20: 4,668,800 km (0.083 R)
• M21: 4,837,247 km (0.037 R)
• M22: 4,958,721 km (0.102 R)
• M23: 5,812,027 km (0.063 R)
• M24: 5,993,339 km (0.091 R)
• M25: 6,361,949 km (0.116 R)
• M26: 6,495,390 km (0.111 R)
• M27: 6,656,656 km (0.1 R)
• M28: 7,148,833 km (0.118 R)
• M29: 7,909,090 km (0.063 R)
• M30: 8,962,857 km (0.039 R)
• M31: 9,293,768 km (0.109 R)
• M32: 9,536,864 km (0.111 R)
• M33: 10,153,955 km (0.092 R)
• M34: 10,341,701 km (0.079 R)
• M35: 10,435,947 km (0.086 R)
• M36: 11,297,482 km (0.04 R)
• M37: 11,394,571 km (0.107 R)
• M38: 11,557,034 km (0.088 R)
• M39: 11,983,238 km (0.087 R)
• M40: 12,248,026 km (0.108 R)
• M41: 12,716,268 km (0.092 R)
• M42: 13,190,343 km (0.072 R)
• M43: 13,292,668 km (0.047 R)
• M44: 13,601,289 km (0.078 R)
• M45: 14,225,710 km (0.05 R)
• M46: 14,471,051 km (0.064 R)
• M47: 15,358,765 km (0.099 R)
• M48: 15,574,485 km (0.079 R)
• M49: 15,682,794 km (0.094 R)
• M50: 16,081,771 km (0.057 R)
• M51: 16,520,841 km (0.1 R)
• M52: 16,741,947 km (0.086 R)
• M53: 17,038,150 km (0.062 R)
• M54: 17,673,642 km (0.075 R)
• M55: 18,240,618 km (0.07 R)
• M56: 18,852,174 km (0.085 R)
• M57: 20,055,988 km (0.079 R)
• M58: 21,404,912 km (0.05 R)
• M59: 21,646,064 km (0.089 R)
• M60: 22,130,911 km (0.082 R)
• M61: 23,111,525 km (0.1 R)
• M62: 24,147,939 km (0.111 R)
• M63: 25,030,417 km (0.107 R)
• M64: 25,496,713 km (0.035 R)
• M65: 26,223,310 km (0.04 R)
• M66: 26,352,114 km (0.115 R)
• M67: 26,999,872 km (0.027 R)
• M68: 27,391,071 km (0.07 R)
• M69: 28,752,860 km (0.083 R)
• M70: 29,419,618 km (0.115 R)
• M71: 29,777,307 km (0.086 R)
• M72: 30,181,520 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.4

Radius: 4.3

Gravity: 11.65 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 13.38 AU - 13.62 AU

Year: 17939 Days

Day: 18.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 48,122,226 km

• M1: 116,686 km (0.068 R)
• M2: 179,368 km (0.089 R)
• M3: 341,682 km (0.097 R)
• M4: 574,905 km (0.028 R)
• M5: 673,490 km (0.096 R)
• M6: 742,305 km (0.109 R)
• M7: 813,513 km (0.069 R)
• M8: 868,565 km (0.101 R)
• M9: 1,182,122 km (0.11 R)
• M10: 1,244,654 km (0.098 R)
• M11: 1,642,435 km (0.091 R)
• M12: 2,051,585 km (0.064 R)
• M13: 2,203,427 km (0.073 R)
• M14: 2,762,624 km (0.107 R)
• M15: 2,873,925 km (0.068 R)
• M16: 3,393,029 km (0.069 R)
• M17: 3,971,823 km (0.116 R)
• M18: 4,288,522 km (0.037 R)
• M19: 5,390,310 km (0.088 R)
• M20: 5,990,048 km (0.107 R)
• M21: 6,062,005 km (0.036 R)
• M22: 6,243,168 km (0.117 R)
• M23: 6,462,927 km (0.119 R)
• M24: 7,175,462 km (0.085 R)
• M25: 7,444,140 km (0.097 R)
• M26: 8,470,830 km (0.079 R)
• M27: 8,877,437 km (0.056 R)
• M28: 9,332,065 km (0.026 R)
• M29: 9,541,203 km (0.117 R)
• M30: 9,964,116 km (0.104 R)
• M31: 10,696,996 km (0.104 R)
• M32: 10,828,043 km (0.098 R)
• M33: 11,447,079 km (0.114 R)
• M34: 11,491,660 km (0.097 R)
• M35: 11,625,999 km (0.078 R)
• M36: 11,850,994 km (0.092 R)
• M37: 12,904,462 km (0.087 R)
• M38: 13,324,682 km (0.094 R)
• M39: 13,418,779 km (0.095 R)
• M40: 13,560,149 km (0.072 R)
• M41: 13,654,695 km (0.095 R)
• M42: 14,035,123 km (0.084 R)
• M43: 14,903,837 km (0.098 R)
• M44: 15,443,287 km (0.102 R)
• M45: 15,492,505 km (0.087 R)
• M46: 15,740,090 km (0.069 R)
• M47: 15,989,020 km (0.06 R)
• M48: 16,239,148 km (0.111 R)
• M49: 16,389,943 km (0.119 R)
• M50: 16,541,037 km (0.086 R)
• M51: 16,642,165 km (0.106 R)
• M52: 16,895,584 km (0.093 R)
• M53: 17,509,234 km (0.096 R)
• M54: 18,234,335 km (0.069 R)
• M55: 18,338,754 km (0.114 R)
• M56: 19,713,708 km (0.095 R)
• M57: 20,902,862 km (0.064 R)
• M58: 21,176,476 km (0.088 R)
• M59: 21,616,444 km (0.101 R)
• M60: 21,671,645 km (0.096 R)
• M61: 21,893,050 km (0.102 R)
• M62: 22,729,751 km (0.098 R)
• M63: 23,123,792 km (0.119 R)
• M64: 23,576,924 km (0.118 R)
• M65: 24,090,044 km (0.088 R)
• M66: 25,185,699 km (0.09 R)
• M67: 26,297,361 km (0.099 R)
• M68: 26,710,849 km (0.089 R)
• M69: 26,770,240 km (0.027 R)
• M70: 27,724,225 km (0.047 R)
• M71: 27,844,352 km (0.119 R)
• M72: 29,298,294 km (0.048 R)
• M73: 30,096,100 km (0.096 R)
• M74: 30,652,753 km (0.091 R)
• M75: 30,776,770 km (0.106 R)
• M76: 30,901,086 km (0.114 R)
• M77: 31,087,934 km (0.055 R)
• M78: 31,587,740 km (0.068 R)
• M79: 33,294,353 km (0.07 R)
• M80: 33,613,744 km (0.086 R)
• M81: 33,934,033 km (0.077 R)
• M82: 34,448,650 km (0.092 R)
• M83: 34,836,407 km (0.104 R)
• M84: 36,994,207 km (0.111 R)
• M85: 37,126,452 km (0.047 R)
• M86: 38,256,215 km (0.1 R)
• M87: 38,389,806 km (0.099 R)
• M88: 39,262,260 km (0.093 R)
• M89: 42,401,721 km (0.07 R)
• M90: 42,955,981 km (0.085 R)
• M91: 43,164,371 km (0.089 R)
• M92: 44,351,879 km (0.064 R)
• M93: 44,773,446 km (0.048 R)
• M94: 45,196,509 km (0.085 R)
• M95: 45,833,496 km (0.111 R)
• M96: 45,975,465 km (0.106 R)
• M97: 46,188,642 km (0.114 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 12,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit