🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.76 AU - 1.04 AU

Year: 390 Days

Day: 17.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.4 AU - 1.64 AU

Year: 856 Days

Day: 29.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,281,779 km

• M1: 595,100 km (0.111 R)
• M2: 1,104,930 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.1

Radius: 10.7

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.49 AU - 3.09 AU

Year: 2128 Days

Day: 8.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 36,281,779 km

• M1: 134,189 km (0.06 R)
• M2: 259,403 km (0.038 R)
• M3: 345,122 km (0.086 R)
• M4: 467,194 km (0.066 R)
• M5: 537,804 km (0.105 R)
• M6: 678,426 km (0.065 R)
• M7: 847,023 km (0.09 R)
• M8: 1,118,543 km (0.109 R)
• M9: 1,201,420 km (0.099 R)
• M10: 1,303,596 km (0.091 R)
• M11: 1,444,667 km (0.094 R)
• M12: 1,535,622 km (0.119 R)
• M13: 1,742,516 km (0.114 R)
• M14: 1,938,639 km (0.068 R)
• M15: 2,049,640 km (0.079 R)
• M16: 2,215,096 km (0.117 R)
• M17: 2,395,660 km (0.117 R)
• M18: 2,603,452 km (0.036 R)
• M19: 2,886,042 km (0.068 R)
• M20: 3,166,538 km (0.114 R)
• M21: 3,310,302 km (0.073 R)
• M22: 3,868,451 km (0.028 R)
• M23: 3,970,776 km (0.108 R)
• M24: 4,204,299 km (0.075 R)
• M25: 4,375,887 km (0.041 R)
• M26: 4,469,236 km (0.026 R)
• M27: 4,987,593 km (0.117 R)
• M28: 5,071,218 km (0.109 R)
• M29: 5,367,572 km (0.091 R)
• M30: 5,453,291 km (0.092 R)
• M31: 5,539,460 km (0.04 R)
• M32: 5,640,588 km (0.11 R)
• M33: 6,036,573 km (0.108 R)
• M34: 6,548,048 km (0.068 R)
• M35: 6,624,493 km (0.047 R)
• M36: 6,855,472 km (0.11 R)
• M37: 7,246,371 km (0.074 R)
• M38: 7,325,359 km (0.078 R)
• M39: 7,420,653 km (0.098 R)
• M40: 7,612,437 km (0.072 R)
• M41: 7,757,398 km (0.091 R)
• M42: 8,346,215 km (0.091 R)
• M43: 8,529,023 km (0.112 R)
• M44: 8,612,499 km (0.059 R)
• M45: 8,679,668 km (0.112 R)
• M46: 8,814,157 km (0.041 R)
• M47: 8,932,489 km (0.067 R)
• M48: 9,290,776 km (0.118 R)
• M49: 9,740,766 km (0.095 R)
• M50: 9,828,131 km (0.083 R)
• M51: 10,180,285 km (0.114 R)
• M52: 10,286,649 km (0.05 R)
• M53: 10,411,413 km (0.073 R)
• M54: 10,770,299 km (0.116 R)
• M55: 10,878,757 km (0.075 R)
• M56: 10,951,312 km (0.086 R)
• M57: 11,024,017 km (0.102 R)
• M58: 11,115,122 km (0.1 R)
• M59: 11,353,132 km (0.102 R)
• M60: 11,574,238 km (0.067 R)
• M61: 11,685,389 km (0.1 R)
• M62: 11,908,738 km (0.04 R)
• M63: 12,435,473 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.3

Radius: 13.3

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.74 AU - 2.98 AU

Year: 2208 Days

Day: 10.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 36,281,779 km

• M1: 174,581 km (0.116 R)
• M2: 414,087 km (0.111 R)
• M3: 534,812 km (0.081 R)
• M4: 640,578 km (0.06 R)
• M5: 869,014 km (0.115 R)
• M6: 954,285 km (0.083 R)
• M7: 1,097,600 km (0.1 R)
• M8: 1,191,098 km (0.07 R)
• M9: 1,509,592 km (0.073 R)
• M10: 1,700,928 km (0.094 R)
• M11: 1,810,733 km (0.106 R)
• M12: 1,911,861 km (0.114 R)
• M13: 2,084,646 km (0.092 R)
• M14: 2,191,010 km (0.07 R)
• M15: 2,311,287 km (0.115 R)
• M16: 2,660,149 km (0.041 R)
• M17: 2,827,998 km (0.098 R)
• M18: 3,066,457 km (0.113 R)
• M19: 3,242,833 km (0.115 R)
• M20: 3,339,174 km (0.041 R)
• M21: 3,492,661 km (0.106 R)
• M22: 3,691,327 km (0.057 R)
• M23: 3,850,200 km (0.092 R)
• M24: 3,937,715 km (0.08 R)
• M25: 4,159,868 km (0.114 R)
• M26: 4,340,433 km (0.044 R)
• M27: 4,447,096 km (0.104 R)
• M28: 4,819,146 km (0.046 R)
• M29: 5,073,013 km (0.079 R)
• M30: 5,412,900 km (0.057 R)
• M31: 5,793,776 km (0.111 R)
• M32: 6,286,402 km (0.062 R)
• M33: 6,442,133 km (0.05 R)
• M34: 6,792,791 km (0.093 R)
• M35: 6,988,315 km (0.113 R)
• M36: 7,131,630 km (0.119 R)
• M37: 7,239,789 km (0.092 R)
• M38: 7,622,909 km (0.115 R)
• M39: 7,715,061 km (0.094 R)
• M40: 7,919,113 km (0.102 R)
• M41: 8,068,711 km (0.1 R)
• M42: 8,580,635 km (0.108 R)
• M43: 8,695,825 km (0.101 R)
• M44: 9,083,433 km (0.076 R)
• M45: 9,240,212 km (0.098 R)
• M46: 9,675,691 km (0.092 R)
• M47: 9,795,669 km (0.052 R)
• M48: 10,239,825 km (0.1 R)
• M49: 10,341,701 km (0.115 R)
• M50: 11,781,730 km (0.102 R)
• M51: 12,254,010 km (0.102 R)
• M52: 12,864,220 km (0.09 R)
• M53: 13,018,306 km (0.115 R)
• M54: 13,350,563 km (0.095 R)
• M55: 13,484,303 km (0.113 R)
• M56: 13,596,053 km (0.084 R)
• M57: 13,933,246 km (0.088 R)
• M58: 14,961,283 km (0.111 R)
• M59: 15,100,259 km (0.115 R)
• M60: 15,216,347 km (0.094 R)

Asteroid Belt

Center: 3.81 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.8

Radius: 8

Gravity: 13.78 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.75 AU - 4.77 AU

Year: 4741 Days

Day: 11.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 36,281,779 km

• M1: 102,325 km (0.104 R)
• M2: 255,513 km (0.05 R)
• M3: 529,576 km (0.095 R)
• M4: 599,289 km (0.095 R)
• M5: 841,638 km (0.109 R)
• M6: 1,129,165 km (0.102 R)
• M7: 1,190,201 km (0.05 R)
• M8: 1,332,019 km (0.113 R)
• M9: 1,462,918 km (0.095 R)
• M10: 1,755,082 km (0.119 R)
• M11: 1,808,638 km (0.072 R)
• M12: 1,862,643 km (0.053 R)
• M13: 2,198,640 km (0.032 R)
• M14: 2,533,290 km (0.063 R)
• M15: 2,968,919 km (0.094 R)
• M16: 3,054,639 km (0.031 R)
• M17: 3,450,176 km (0.06 R)
• M18: 3,540,383 km (0.1 R)
• M19: 4,265,484 km (0.091 R)
• M20: 4,459,961 km (0.081 R)
• M21: 4,707,247 km (0.034 R)
• M22: 4,782,345 km (0.11 R)
• M23: 5,060,896 km (0.1 R)
• M24: 5,423,222 km (0.117 R)
• M25: 5,713,891 km (0.117 R)
• M26: 6,282,662 km (0.056 R)
• M27: 6,587,841 km (0.119 R)
• M28: 6,841,260 km (0.1 R)
• M29: 7,241,584 km (0.034 R)
• M30: 7,915,971 km (0.116 R)
• M31: 8,305,973 km (0.039 R)
• M32: 8,427,297 km (0.093 R)
• M33: 9,042,593 km (0.091 R)
• M34: 9,387,117 km (0.114 R)
• M35: 9,545,092 km (0.071 R)
• M36: 9,831,871 km (0.116 R)
• M37: 10,577,317 km (0.097 R)
• M38: 10,973,602 km (0.066 R)
• M39: 11,073,384 km (0.075 R)
• M40: 11,206,975 km (0.073 R)
• M41: 11,916,817 km (0.106 R)
• M42: 11,985,183 km (0.113 R)
• M43: 12,122,364 km (0.064 R)
• M44: 12,398,223 km (0.097 R)
• M45: 12,676,176 km (0.117 R)
• M46: 12,885,912 km (0.111 R)
• M47: 13,415,488 km (0.051 R)
• M48: 13,880,139 km (0.079 R)
• M49: 14,204,916 km (0.093 R)
• M50: 14,568,888 km (0.116 R)
• M51: 15,342,907 km (0.096 R)
• M52: 15,979,297 km (0.073 R)
• M53: 16,205,937 km (0.118 R)
• M54: 16,395,627 km (0.091 R)
• M55: 16,509,771 km (0.08 R)
• M56: 17,123,271 km (0.085 R)
• M57: 17,316,552 km (0.091 R)
• M58: 17,471,535 km (0.071 R)
• M59: 17,900,582 km (0.093 R)
• M60: 18,057,361 km (0.09 R)
• M61: 18,175,244 km (0.089 R)
• M62: 18,491,045 km (0.099 R)
• M63: 19,167,975 km (0.105 R)
• M64: 19,610,336 km (0.035 R)
• M65: 19,772,051 km (0.091 R)
• M66: 19,852,984 km (0.051 R)
• M67: 20,710,329 km (0.055 R)
• M68: 20,792,608 km (0.118 R)
• M69: 21,496,316 km (0.092 R)
• M70: 22,123,879 km (0.084 R)
• M71: 22,927,220 km (0.113 R)
• M72: 23,697,200 km (0.108 R)
• M73: 24,518,941 km (0.044 R)
• M74: 24,911,636 km (0.095 R)
• M75: 25,306,275 km (0.095 R)
• M76: 25,658,728 km (0.119 R)
• M77: 27,400,496 km (0.119 R)
• M78: 27,490,853 km (0.113 R)
• M79: 27,717,194 km (0.102 R)
• M80: 28,126,195 km (0.069 R)
• M81: 28,308,555 km (0.054 R)
• M82: 29,549,918 km (0.065 R)
• M83: 30,480,865 km (0.106 R)
• M84: 31,326,991 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.1

Radius: 11.7

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.44 AU - 6.34 AU

Year: 5713 Days

Day: 11.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,281,779 km

• M1: 232,774 km (0.093 R)
• M2: 624,422 km (0.11 R)
• M3: 843,582 km (0.092 R)
• M4: 932,743 km (0.101 R)
• M5: 1,056,909 km (0.114 R)
• M6: 1,186,910 km (0.061 R)
• M7: 1,288,187 km (0.032 R)
• M8: 1,374,954 km (0.089 R)
• M9: 1,839,306 km (0.105 R)
• M10: 1,998,029 km (0.099 R)
• M11: 2,099,606 km (0.033 R)
• M12: 2,202,978 km (0.115 R)
• M13: 2,286,903 km (0.093 R)
• M14: 2,589,539 km (0.105 R)
• M15: 2,768,309 km (0.108 R)
• M16: 2,974,454 km (0.066 R)
• M17: 3,697,760 km (0.037 R)
• M18: 3,899,867 km (0.041 R)
• M19: 4,053,803 km (0.047 R)
• M20: 4,581,435 km (0.107 R)
• M21: 5,047,283 km (0.086 R)
• M22: 5,442,221 km (0.109 R)
• M23: 6,024,007 km (0.086 R)
• M24: 6,748,360 km (0.099 R)
• M25: 7,152,125 km (0.095 R)
• M26: 7,531,954 km (0.081 R)
• M27: 7,918,365 km (0.083 R)
• M28: 8,114,189 km (0.1 R)
• M29: 8,845,273 km (0.117 R)
• M30: 8,980,510 km (0.085 R)
• M31: 9,184,711 km (0.05 R)
• M32: 9,356,000 km (0.097 R)
• M33: 9,701,721 km (0.111 R)
• M34: 10,981,232 km (0.112 R)
• M35: 11,163,143 km (0.026 R)
• M36: 11,826,310 km (0.104 R)
• M37: 12,578,189 km (0.088 R)
• M38: 13,306,731 km (0.053 R)
• M39: 13,656,790 km (0.085 R)
• M40: 14,804,804 km (0.1 R)
• M41: 15,983,784 km (0.117 R)
• M42: 16,522,038 km (0.094 R)
• M43: 17,108,312 km (0.099 R)
• M44: 17,446,403 km (0.102 R)
• M45: 17,658,981 km (0.111 R)
• M46: 18,086,383 km (0.104 R)
• M47: 19,126,387 km (0.077 R)
• M48: 19,741,833 km (0.098 R)
• M49: 20,230,120 km (0.076 R)
• M50: 20,319,280 km (0.119 R)
• M51: 20,408,590 km (0.059 R)
• M52: 20,542,929 km (0.088 R)
• M53: 20,632,538 km (0.081 R)
• M54: 21,037,649 km (0.101 R)
• M55: 21,718,619 km (0.101 R)
• M56: 22,084,834 km (0.112 R)
• M57: 22,222,614 km (0.062 R)
• M58: 22,360,693 km (0.11 R)
• M59: 23,195,449 km (0.108 R)
• M60: 23,335,622 km (0.058 R)
• M61: 23,522,919 km (0.078 R)
• M62: 24,040,378 km (0.066 R)
• M63: 24,895,479 km (0.048 R)
• M64: 25,519,153 km (0.103 R)
• M65: 25,663,814 km (0.062 R)
• M66: 26,050,973 km (0.082 R)
• M67: 26,537,615 km (0.084 R)
• M68: 26,684,221 km (0.061 R)
• M69: 26,782,058 km (0.096 R)
• M70: 27,470,507 km (0.107 R)
• M71: 28,814,644 km (0.099 R)
• M72: 29,368,456 km (0.107 R)
• M73: 29,874,844 km (0.115 R)
• M74: 30,639,888 km (0.073 R)
• M75: 30,947,760 km (0.065 R)
• M76: 31,308,291 km (0.032 R)
• M77: 33,026,273 km (0.088 R)
• M78: 33,500,050 km (0.057 R)
• M79: 33,817,347 km (0.028 R)
• M80: 33,976,220 km (0.111 R)
• M81: 34,881,736 km (0.112 R)
• M82: 35,042,254 km (0.066 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 20,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit