🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.44 AU - 0.66 AU

Year: 268 Days

Day: 26.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.7

Radius: 12

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.8 AU - 1.3 AU

Year: 706 Days

Day: 7.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 58,357,899 km

• M1: 149,747 km (0.065 R)
• M2: 235,168 km (0.069 R)
• M3: 357,988 km (0.041 R)
• M4: 447,298 km (0.069 R)
• M5: 522,695 km (0.043 R)
• M6: 603,328 km (0.113 R)
• M7: 708,496 km (0.115 R)
• M8: 783,893 km (0.082 R)
• M9: 866,620 km (0.113 R)
• M10: 943,963 km (0.098 R)
• M11: 1,023,698 km (0.076 R)
• M12: 1,101,489 km (0.078 R)
• M13: 1,190,949 km (0.118 R)
• M14: 1,312,721 km (0.105 R)
• M15: 1,418,337 km (0.087 R)
• M16: 1,511,387 km (0.046 R)
• M17: 1,681,929 km (0.112 R)
• M18: 1,864,737 km (0.112 R)
• M19: 2,130,722 km (0.069 R)
• M20: 2,220,182 km (0.105 R)
• M21: 2,335,372 km (0.112 R)
• M22: 2,597,318 km (0.07 R)
• M23: 2,738,389 km (0.058 R)
• M24: 2,855,823 km (0.043 R)
• M25: 3,068,701 km (0.117 R)
• M26: 3,184,041 km (0.12 R)
• M27: 3,335,434 km (0.1 R)
• M28: 3,538,588 km (0.067 R)
• M29: 3,695,666 km (0.118 R)
• M30: 3,811,305 km (0.084 R)
• M31: 4,038,843 km (0.075 R)
• M32: 4,128,153 km (0.037 R)
• M33: 4,240,651 km (0.117 R)
• M34: 4,339,086 km (0.073 R)
• M35: 4,430,640 km (0.118 R)
• M36: 4,584,576 km (0.119 R)
• M37: 4,677,776 km (0.093 R)
• M38: 5,129,561 km (0.108 R)
• M39: 5,324,039 km (0.101 R)
• M40: 5,504,454 km (0.108 R)
• M41: 5,661,831 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.2

Radius: 11.8

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.14 AU - 1.28 AU

Year: 873 Days

Day: 14.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 58,357,899 km

• M1: 151,094 km (0.076 R)
• M2: 270,323 km (0.079 R)
• M3: 446,849 km (0.056 R)
• M4: 556,953 km (0.116 R)
• M5: 699,220 km (0.028 R)
• M6: 789,129 km (0.085 R)
• M7: 888,611 km (0.118 R)
• M8: 1,023,100 km (0.105 R)
• M9: 1,127,220 km (0.099 R)
• M10: 1,355,955 km (0.088 R)
• M11: 1,468,303 km (0.08 R)
• M12: 1,554,771 km (0.073 R)
• M13: 1,672,803 km (0.029 R)
• M14: 1,852,171 km (0.069 R)
• M15: 1,970,802 km (0.081 R)
• M16: 2,052,483 km (0.053 R)
• M17: 2,168,122 km (0.116 R)
• M18: 2,811,094 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.9

Radius: 13.3

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.16 AU - 3.9 AU

Year: 4351 Days

Day: 10.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,357,899 km

• M1: 167,998 km (0.081 R)
• M2: 311,612 km (0.115 R)
• M3: 402,269 km (0.086 R)
• M4: 526,734 km (0.088 R)
• M5: 702,212 km (0.099 R)
• M6: 899,382 km (0.062 R)
• M7: 1,005,298 km (0.101 R)
• M8: 1,116,000 km (0.119 R)
• M9: 1,245,851 km (0.094 R)
• M10: 1,396,496 km (0.046 R)
• M11: 1,683,574 km (0.108 R)
• M12: 1,834,519 km (0.085 R)
• M13: 1,955,244 km (0.12 R)
• M14: 2,241,275 km (0.056 R)
• M15: 2,637,560 km (0.091 R)
• M16: 2,754,994 km (0.102 R)
• M17: 2,914,316 km (0.084 R)
• M18: 3,076,779 km (0.078 R)
• M19: 3,582,420 km (0.117 R)
• M20: 3,669,337 km (0.029 R)
• M21: 3,979,004 km (0.102 R)
• M22: 4,137,129 km (0.077 R)
• M23: 4,320,387 km (0.06 R)
• M24: 4,412,988 km (0.112 R)
• M25: 4,886,465 km (0.088 R)
• M26: 4,983,105 km (0.119 R)
• M27: 5,576,709 km (0.093 R)
• M28: 5,703,269 km (0.116 R)
• M29: 6,010,842 km (0.106 R)
• M30: 6,166,723 km (0.059 R)
• M31: 6,429,567 km (0.083 R)
• M32: 6,669,372 km (0.093 R)
• M33: 7,048,154 km (0.1 R)
• M34: 7,295,439 km (0.029 R)
• M35: 7,685,740 km (0.081 R)
• M36: 8,255,409 km (0.093 R)
• M37: 8,457,964 km (0.06 R)
• M38: 8,809,071 km (0.102 R)
• M39: 9,556,162 km (0.108 R)
• M40: 9,799,558 km (0.057 R)
• M41: 9,922,079 km (0.05 R)
• M42: 10,699,090 km (0.116 R)
• M43: 11,431,222 km (0.102 R)
• M44: 11,592,489 km (0.107 R)
• M45: 13,010,976 km (0.106 R)
• M46: 13,111,954 km (0.05 R)
• M47: 13,450,644 km (0.076 R)
• M48: 13,586,927 km (0.117 R)
• M49: 13,689,402 km (0.107 R)
• M50: 15,257,636 km (0.119 R)
• M51: 16,044,970 km (0.084 R)
• M52: 17,176,828 km (0.104 R)
• M53: 17,547,381 km (0.118 R)
• M54: 18,183,472 km (0.092 R)
• M55: 18,371,965 km (0.082 R)
• M56: 18,751,046 km (0.107 R)
• M57: 19,056,226 km (0.095 R)
• M58: 19,209,264 km (0.087 R)
• M59: 20,175,966 km (0.11 R)
• M60: 20,331,996 km (0.073 R)
• M61: 20,449,431 km (0.12 R)
• M62: 20,567,014 km (0.04 R)
• M63: 20,960,606 km (0.055 R)
• M64: 21,237,512 km (0.078 R)
• M65: 21,955,432 km (0.115 R)
• M66: 22,116,100 km (0.115 R)
• M67: 22,236,826 km (0.052 R)
• M68: 23,497,038 km (0.075 R)
• M69: 25,115,388 km (0.034 R)
• M70: 25,283,387 km (0.095 R)
• M71: 25,831,962 km (0.086 R)
• M72: 26,086,577 km (0.113 R)
• M73: 26,341,941 km (0.035 R)
• M74: 26,726,557 km (0.118 R)
• M75: 26,812,277 km (0.076 R)
• M76: 27,112,968 km (0.074 R)
• M77: 27,328,539 km (0.088 R)
• M78: 27,544,708 km (0.032 R)
• M79: 27,674,559 km (0.061 R)
• M80: 29,161,412 km (0.081 R)
• M81: 29,337,938 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.9

Radius: 3.3

Gravity: 48.02 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7.32 AU - 9.06 AU

Year: 15376 Days

Day: 22.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,357,899 km

• M1: 75,248 km (0.102 R)
• M2: 439,369 km (0.113 R)
• M3: 876,793 km (0.064 R)
• M4: 1,007,392 km (0.073 R)
• M5: 1,287,140 km (0.065 R)
• M6: 1,589,477 km (0.082 R)
• M7: 1,830,180 km (0.114 R)
• M8: 2,345,096 km (0.111 R)
• M9: 2,404,935 km (0.09 R)
• M10: 2,465,223 km (0.118 R)
• M11: 2,587,445 km (0.095 R)
• M12: 3,194,513 km (0.109 R)
• M13: 3,361,464 km (0.06 R)
• M14: 4,237,360 km (0.117 R)
• M15: 4,832,759 km (0.052 R)
• M16: 4,947,202 km (0.104 R)
• M17: 5,936,044 km (0.042 R)
• M18: 6,265,009 km (0.11 R)
• M19: 7,418,259 km (0.101 R)
• M20: 8,131,991 km (0.101 R)
• M21: 8,450,933 km (0.11 R)
• M22: 8,542,936 km (0.116 R)
• M23: 8,589,012 km (0.1 R)
• M24: 8,774,065 km (0.103 R)
• M25: 8,820,590 km (0.032 R)
• M26: 8,960,613 km (0.087 R)
• M27: 9,337,450 km (0.05 R)
• M28: 9,864,035 km (0.091 R)
• M29: 10,302,057 km (0.117 R)
• M30: 10,498,779 km (0.106 R)
• M31: 10,995,892 km (0.117 R)
• M32: 11,146,537 km (0.036 R)
• M33: 12,689,939 km (0.056 R)
• M34: 13,272,473 km (0.041 R)
• M35: 13,701,669 km (0.054 R)
• M36: 13,972,142 km (0.058 R)
• M37: 14,299,013 km (0.108 R)
• M38: 14,518,473 km (0.086 R)
• M39: 14,683,629 km (0.055 R)
• M40: 16,714,570 km (0.113 R)
• M41: 17,469,291 km (0.105 R)
• M42: 18,353,864 km (0.089 R)
• M43: 18,771,690 km (0.069 R)
• M44: 18,891,668 km (0.077 R)
• M45: 19,677,506 km (0.075 R)
• M46: 19,799,278 km (0.059 R)
• M47: 20,289,211 km (0.119 R)
• M48: 20,783,034 km (0.041 R)
• M49: 21,155,981 km (0.084 R)
• M50: 21,719,516 km (0.111 R)
• M51: 21,782,497 km (0.038 R)
• M52: 23,246,462 km (0.093 R)
• M53: 25,005,134 km (0.111 R)
• M54: 25,534,412 km (0.044 R)
• M55: 26,201,169 km (0.1 R)
• M56: 26,268,189 km (0.108 R)
• M57: 27,212,002 km (0.089 R)
• M58: 29,969,241 km (0.098 R)
• M59: 30,742,961 km (0.094 R)
• M60: 31,025,850 km (0.106 R)
• M61: 32,309,999 km (0.031 R)
• M62: 32,958,356 km (0.086 R)
• M63: 34,048,775 km (0.053 R)
• M64: 34,855,855 km (0.097 R)
• M65: 36,488,716 km (0.079 R)
• M66: 37,013,505 km (0.093 R)
• M67: 38,755,273 km (0.057 R)
• M68: 39,214,090 km (0.114 R)
• M69: 39,290,684 km (0.073 R)
• M70: 39,597,808 km (0.066 R)
• M71: 43,661,036 km (0.05 R)
• M72: 44,617,266 km (0.095 R)
• M73: 44,697,301 km (0.095 R)
• M74: 45,419,559 km (0.113 R)
• M75: 45,741,643 km (0.077 R)
• M76: 46,794,064 km (0.091 R)
• M77: 47,690,904 km (0.051 R)
• M78: 47,936,394 km (0.104 R)
• M79: 50,165,103 km (0.106 R)
• M80: 50,665,059 km (0.065 R)
• M81: 51,753,683 km (0.065 R)
• M82: 55,495,125 km (0.119 R)
• M83: 55,581,144 km (0.115 R)
• M84: 55,925,818 km (0.078 R)
• M85: 56,444,025 km (0.066 R)
• M86: 56,877,110 km (0.093 R)
• M87: 56,963,877 km (0.102 R)
• M88: 57,659,507 km (0.102 R)
• M89: 57,833,789 km (0.118 R)
• M90: 58,008,370 km (0.071 R)
• M91: 58,183,100 km (0.119 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 14,565 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit