🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.86 AU - 1.34 AU

Year: 428 Days

Day: 27.9 Hours

Environment

Temp: 0 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 80,992,128 km

• M1: 880,084 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.02 AU - 3.4 AU

Year: 2133 Days

Day: 32.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,992,128 km

• M1: 213,775 km (0.082 R)
• M2: 1,639,144 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.58 AU - 3.88 AU

Year: 2672 Days

Day: 17.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.83 AU - 4.71 AU

Year: 3272 Days

Day: 18.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.83 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.1

Radius: 8.5

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 8.84 AU - 9.92 AU

Year: 10654 Days

Day: 9.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 80,992,128 km

• M1: 125,363 km (0.09 R)
• M2: 243,396 km (0.108 R)
• M3: 370,255 km (0.071 R)
• M4: 430,842 km (0.058 R)
• M5: 522,097 km (0.109 R)
• M6: 635,342 km (0.071 R)
• M7: 710,590 km (0.085 R)
• M8: 805,136 km (0.118 R)
• M9: 955,332 km (0.083 R)
• M10: 1,042,847 km (0.043 R)
• M11: 2,199,238 km (0.083 R)
• M12: 2,316,523 km (0.106 R)
• M13: 2,388,031 km (0.103 R)
• M14: 3,328,852 km (0.102 R)
• M15: 3,994,562 km (0.115 R)
• M16: 4,051,858 km (0.106 R)
• M17: 4,109,454 km (0.086 R)
• M18: 4,883,174 km (0.111 R)
• M19: 5,349,769 km (0.037 R)
• M20: 5,508,642 km (0.075 R)
• M21: 5,895,951 km (0.094 R)
• M22: 6,092,972 km (0.072 R)
• M23: 6,628,981 km (0.111 R)
• M24: 6,833,780 km (0.075 R)
• M25: 7,425,739 km (0.084 R)
• M26: 7,997,801 km (0.095 R)
• M27: 8,436,273 km (0.071 R)
• M28: 8,732,925 km (0.116 R)
• M29: 8,844,974 km (0.098 R)
• M30: 9,566,185 km (0.113 R)
• M31: 10,148,869 km (0.085 R)
• M32: 10,623,244 km (0.112 R)
• M33: 11,226,572 km (0.058 R)
• M34: 11,799,532 km (0.113 R)
• M35: 12,089,602 km (0.115 R)
• M36: 12,846,418 km (0.048 R)
• M37: 13,359,389 km (0.051 R)
• M38: 13,661,726 km (0.116 R)
• M39: 15,840,769 km (0.06 R)
• M40: 15,977,651 km (0.113 R)
• M41: 16,668,045 km (0.089 R)
• M42: 17,086,919 km (0.099 R)
• M43: 17,274,216 km (0.097 R)
• M44: 17,698,026 km (0.082 R)
• M45: 18,125,428 km (0.05 R)
• M46: 18,460,228 km (0.118 R)
• M47: 18,604,290 km (0.09 R)
• M48: 18,700,482 km (0.112 R)
• M49: 19,232,901 km (0.092 R)
• M50: 19,574,283 km (0.078 R)
• M51: 20,610,547 km (0.051 R)
• M52: 20,959,858 km (0.116 R)
• M53: 21,613,900 km (0.075 R)
• M54: 23,407,878 km (0.107 R)
• M55: 24,612,590 km (0.116 R)
• M56: 25,730,086 km (0.117 R)
• M57: 25,944,759 km (0.068 R)
• M58: 26,267,890 km (0.118 R)
• M59: 26,430,054 km (0.119 R)
• M60: 26,700,976 km (0.099 R)
• M61: 27,355,018 km (0.096 R)
• M62: 28,069,348 km (0.093 R)
• M63: 28,567,509 km (0.116 R)
• M64: 29,180,411 km (0.056 R)
• M65: 30,023,096 km (0.036 R)
• M66: 30,475,929 km (0.1 R)
• M67: 30,589,324 km (0.091 R)
• M68: 30,816,862 km (0.053 R)
• M69: 31,674,956 km (0.063 R)
• M70: 31,732,401 km (0.072 R)
• M71: 31,962,782 km (0.119 R)
• M72: 32,598,872 km (0.092 R)
• M73: 32,947,734 km (0.12 R)
• M74: 34,001,352 km (0.06 R)
• M75: 34,060,294 km (0.116 R)
• M76: 34,414,093 km (0.087 R)
• M77: 34,709,997 km (0.113 R)
• M78: 35,961,683 km (0.034 R)
• M79: 36,744,079 km (0.064 R)
• M80: 37,107,004 km (0.082 R)
• M81: 37,167,591 km (0.031 R)
• M82: 38,386,664 km (0.029 R)
• M83: 39,556,968 km (0.105 R)
• M84: 39,742,769 km (0.099 R)
• M85: 40,364,348 km (0.102 R)
• M86: 40,489,112 km (0.114 R)
• M87: 40,926,537 km (0.089 R)
• M88: 41,554,249 km (0.109 R)
• M89: 42,248,383 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358

Radius: 12.7

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 8.13 AU - 11.47 AU

Year: 11377 Days

Day: 14.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 80,992,128 km

• M1: 159,322 km (0.055 R)
• M2: 365,019 km (0.096 R)
• M3: 585,077 km (0.065 R)
• M4: 852,708 km (0.049 R)
• M5: 1,001,857 km (0.115 R)
• M6: 1,444,068 km (0.1 R)
• M7: 1,729,202 km (0.098 R)
• M8: 2,010,595 km (0.107 R)
• M9: 2,401,046 km (0.033 R)
• M10: 2,617,664 km (0.11 R)
• M11: 2,815,731 km (0.086 R)
• M12: 3,200,646 km (0.114 R)
• M13: 3,412,776 km (0.114 R)
• M14: 3,493,559 km (0.101 R)
• M15: 4,106,013 km (0.061 R)
• M16: 4,483,747 km (0.064 R)
• M17: 4,842,333 km (0.093 R)
• M18: 5,303,993 km (0.108 R)
• M19: 5,715,536 km (0.111 R)
• M20: 6,977,394 km (0.076 R)
• M21: 7,184,438 km (0.118 R)
• M22: 7,323,564 km (0.062 R)
• M23: 7,604,509 km (0.095 R)
• M24: 8,286,076 km (0.104 R)
• M25: 8,763,892 km (0.101 R)
• M26: 9,554,517 km (0.11 R)
• M27: 10,525,407 km (0.087 R)
• M28: 11,203,534 km (0.073 R)
• M29: 12,143,607 km (0.109 R)
• M30: 12,268,073 km (0.092 R)
• M31: 12,392,987 km (0.1 R)
• M32: 13,794,868 km (0.115 R)
• M33: 14,360,947 km (0.094 R)
• M34: 14,713,100 km (0.096 R)
• M35: 16,195,615 km (0.05 R)
• M36: 16,562,279 km (0.025 R)
• M37: 16,654,282 km (0.117 R)
• M38: 17,678,429 km (0.114 R)
• M39: 17,772,526 km (0.101 R)
• M40: 18,388,271 km (0.116 R)
• M41: 19,155,858 km (0.098 R)
• M42: 19,640,854 km (0.059 R)
• M43: 19,787,161 km (0.063 R)
• M44: 20,031,753 km (0.11 R)
• M45: 20,129,889 km (0.103 R)
• M46: 20,375,978 km (0.109 R)
• M47: 20,524,080 km (0.103 R)
• M48: 20,623,114 km (0.078 R)
• M49: 21,721,910 km (0.081 R)
• M50: 22,176,987 km (0.104 R)
• M51: 22,431,154 km (0.11 R)
• M52: 23,768,409 km (0.113 R)
• M53: 24,132,829 km (0.082 R)
• M54: 25,396,333 km (0.085 R)
• M55: 25,608,911 km (0.085 R)
• M56: 26,897,548 km (0.072 R)
• M57: 27,768,207 km (0.104 R)
• M58: 28,869,547 km (0.111 R)
• M59: 30,266,342 km (0.104 R)
• M60: 30,379,139 km (0.099 R)
• M61: 30,661,430 km (0.114 R)
• M62: 31,058,164 km (0.081 R)
• M63: 31,456,692 km (0.093 R)
• M64: 32,316,282 km (0.046 R)
• M65: 33,067,413 km (0.101 R)
• M66: 33,707,542 km (0.068 R)
• M67: 34,528,236 km (0.038 R)
• M68: 34,940,976 km (0.088 R)
• M69: 35,177,640 km (0.1 R)
• M70: 35,712,004 km (0.107 R)
• M71: 36,010,003 km (0.062 R)
• M72: 36,308,899 km (0.106 R)
• M73: 36,548,555 km (0.106 R)
• M74: 37,391,539 km (0.073 R)
• M75: 37,694,175 km (0.116 R)
• M76: 38,240,956 km (0.04 R)
• M77: 38,606,872 km (0.102 R)
• M78: 39,035,320 km (0.112 R)
• M79: 40,020,572 km (0.116 R)
• M80: 40,268,156 km (0.087 R)
• M81: 41,388,644 km (0.076 R)
• M82: 41,701,753 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.4

Radius: 3.3

Gravity: 83.05 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 11.16 AU - 16.54 AU

Year: 19115 Days

Day: 17.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,992,128 km

• M1: 175,179 km (0.078 R)
• M2: 892,351 km (0.068 R)
• M3: 1,413,550 km (0.068 R)
• M4: 1,605,036 km (0.034 R)
• M5: 1,941,930 km (0.094 R)
• M6: 2,411,368 km (0.073 R)
• M7: 2,639,505 km (0.115 R)
• M8: 2,795,236 km (0.115 R)
• M9: 2,874,373 km (0.045 R)
• M10: 2,914,167 km (0.111 R)
• M11: 3,115,974 km (0.118 R)
• M12: 3,197,954 km (0.105 R)
• M13: 3,406,044 km (0.111 R)
• M14: 4,101,076 km (0.114 R)
• M15: 4,281,491 km (0.079 R)
• M16: 4,981,011 km (0.108 R)
• M17: 5,417,388 km (0.097 R)
• M18: 6,223,122 km (0.081 R)
• M19: 6,326,344 km (0.1 R)
• M20: 6,378,255 km (0.105 R)
• M21: 7,227,223 km (0.06 R)
• M22: 8,167,595 km (0.104 R)
• M23: 8,223,993 km (0.115 R)
• M24: 8,451,382 km (0.095 R)
• M25: 8,565,824 km (0.071 R)
• M26: 8,854,100 km (0.07 R)
• M27: 9,737,924 km (0.109 R)
• M28: 9,797,913 km (0.11 R)
• M29: 9,857,901 km (0.101 R)
• M30: 10,835,075 km (0.117 R)
• M31: 10,897,158 km (0.066 R)
• M32: 11,398,161 km (0.102 R)
• M33: 12,357,682 km (0.067 R)
• M34: 15,108,787 km (0.098 R)
• M35: 15,387,039 km (0.063 R)
• M36: 17,965,358 km (0.118 R)
• M37: 18,333,967 km (0.103 R)
• M38: 18,556,269 km (0.077 R)
• M39: 18,779,470 km (0.097 R)
• M40: 19,228,712 km (0.118 R)
• M41: 20,061,224 km (0.092 R)
• M42: 20,673,977 km (0.117 R)
• M43: 21,839,494 km (0.027 R)
• M44: 21,918,033 km (0.094 R)
• M45: 22,469,899 km (0.102 R)
• M46: 24,396,271 km (0.107 R)
• M47: 26,458,478 km (0.035 R)
• M48: 28,833,494 km (0.115 R)
• M49: 29,091,999 km (0.088 R)
• M50: 29,698,020 km (0.043 R)
• M51: 31,099,004 km (0.119 R)
• M52: 31,718,788 km (0.039 R)
• M53: 34,328,971 km (0.109 R)
• M54: 34,785,993 km (0.074 R)
• M55: 36,168,876 km (0.113 R)
• M56: 37,852,001 km (0.074 R)
• M57: 39,369,372 km (0.082 R)
• M58: 40,135,463 km (0.059 R)
• M59: 40,231,655 km (0.094 R)
• M60: 40,906,491 km (0.116 R)
• M61: 41,682,455 km (0.108 R)
• M62: 41,877,231 km (0.112 R)
• M63: 42,267,532 km (0.049 R)
• M64: 42,463,206 km (0.105 R)
• M65: 42,659,179 km (0.038 R)
• M66: 43,051,874 km (0.034 R)
• M67: 46,842,833 km (0.119 R)
• M68: 48,982,980 km (0.111 R)
• M69: 50,427,497 km (0.082 R)
• M70: 50,842,781 km (0.077 R)
• M71: 51,885,927 km (0.039 R)
• M72: 55,271,028 km (0.079 R)
• M73: 55,699,177 km (0.07 R)
• M74: 57,098,216 km (0.105 R)
• M75: 57,422,694 km (0.034 R)
• M76: 58,726,888 km (0.084 R)
• M77: 61,142,894 km (0.033 R)
• M78: 62,029,560 km (0.071 R)
• M79: 63,591,212 km (0.103 R)
• M80: 64,714,692 km (0.106 R)
• M81: 64,940,136 km (0.097 R)
• M82: 65,505,018 km (0.065 R)
• M83: 66,867,256 km (0.089 R)
• M84: 67,894,994 km (0.079 R)
• M85: 68,468,253 km (0.109 R)
• M86: 68,698,035 km (0.052 R)
• M87: 68,927,967 km (0.097 R)
• M88: 69,388,878 km (0.087 R)
• M89: 70,197,604 km (0.094 R)
• M90: 71,125,859 km (0.058 R)
• M91: 73,699,241 km (0.073 R)
• M92: 75,234,116 km (0.098 R)
• M93: 75,589,859 km (0.083 R)
• M94: 75,708,490 km (0.08 R)
• M95: 76,422,072 km (0.089 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 18,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit