🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.61 AU - 0.63 AU

Year: 315 Days

Day: 37.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,950,370 km

• M1: 638,035 km (0.092 R)

Asteroid Belt

Center: 1.72 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.7

Radius: 8.2

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.4 AU - 3.22 AU

Year: 3041 Days

Day: 14.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 41,950,370 km

• M1: 122,072 km (0.116 R)
• M2: 176,974 km (0.053 R)
• M3: 982,409 km (0.119 R)
• M4: 1,047,185 km (0.083 R)
• M5: 1,404,574 km (0.078 R)
• M6: 1,490,444 km (0.099 R)
• M7: 1,719,478 km (0.092 R)
• M8: 1,771,987 km (0.12 R)
• M9: 2,042,460 km (0.089 R)
• M10: 2,211,206 km (0.094 R)
• M11: 2,282,864 km (0.108 R)
• M12: 2,443,232 km (0.043 R)
• M13: 2,517,433 km (0.057 R)
• M14: 2,698,446 km (0.112 R)
• M15: 3,202,292 km (0.117 R)
• M16: 3,349,197 km (0.082 R)
• M17: 3,448,530 km (0.09 R)
• M18: 3,649,889 km (0.098 R)
• M19: 3,855,287 km (0.068 R)
• M20: 4,385,013 km (0.079 R)
• M21: 4,457,418 km (0.105 R)
• M22: 5,126,869 km (0.072 R)
• M23: 5,279,907 km (0.077 R)
• M24: 5,337,652 km (0.113 R)
• M25: 5,434,442 km (0.116 R)
• M26: 5,492,785 km (0.1 R)
• M27: 5,610,070 km (0.112 R)
• M28: 6,067,540 km (0.098 R)
• M29: 6,270,245 km (0.03 R)
• M30: 6,599,211 km (0.053 R)
• M31: 6,682,387 km (0.105 R)
• M32: 7,338,224 km (0.106 R)
• M33: 7,750,516 km (0.11 R)
• M34: 8,506,883 km (0.096 R)
• M35: 8,893,893 km (0.073 R)
• M36: 9,708,752 km (0.099 R)
• M37: 10,281,263 km (0.098 R)
• M38: 10,498,779 km (0.083 R)
• M39: 10,791,093 km (0.11 R)
• M40: 10,938,297 km (0.119 R)
• M41: 11,036,882 km (0.12 R)
• M42: 11,110,933 km (0.066 R)
• M43: 11,634,077 km (0.062 R)
• M44: 12,063,572 km (0.056 R)
• M45: 12,216,312 km (0.111 R)
• M46: 12,626,958 km (0.093 R)
• M47: 12,937,972 km (0.113 R)
• M48: 13,303,888 km (0.093 R)
• M49: 13,541,001 km (0.065 R)
• M50: 13,726,353 km (0.06 R)
• M51: 13,859,345 km (0.099 R)
• M52: 14,019,415 km (0.115 R)
• M53: 14,557,369 km (0.082 R)
• M54: 14,692,904 km (0.081 R)
• M55: 15,156,957 km (0.098 R)
• M56: 15,598,121 km (0.049 R)
• M57: 15,875,924 km (0.108 R)
• M58: 16,267,721 km (0.082 R)
• M59: 16,889,899 km (0.11 R)
• M60: 17,404,665 km (0.1 R)
• M61: 17,866,474 km (0.05 R)
• M62: 18,390,964 km (0.118 R)
• M63: 18,655,154 km (0.057 R)
• M64: 19,365,594 km (0.099 R)
• M65: 20,235,954 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.5

Radius: 13.2

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.2 AU - 5.9 AU

Year: 7327 Days

Day: 13.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,950,370 km

• M1: 169,046 km (0.101 R)
• M2: 255,214 km (0.078 R)
• M3: 385,813 km (0.047 R)
• M4: 478,863 km (0.116 R)
• M5: 571,314 km (0.102 R)
• M6: 660,026 km (0.113 R)
• M7: 742,305 km (0.101 R)
• M8: 892,650 km (0.082 R)
• M9: 999,164 km (0.063 R)
• M10: 1,153,250 km (0.116 R)
• M11: 1,439,281 km (0.075 R)
• M12: 1,867,879 km (0.07 R)
• M13: 2,043,357 km (0.04 R)
• M14: 2,169,618 km (0.101 R)
• M15: 2,317,271 km (0.086 R)
• M16: 3,043,718 km (0.051 R)
• M17: 3,230,716 km (0.087 R)
• M18: 3,421,752 km (0.058 R)
• M19: 3,594,687 km (0.025 R)
• M20: 4,176,922 km (0.106 R)
• M21: 4,315,599 km (0.111 R)
• M22: 4,550,169 km (0.114 R)
• M23: 4,692,885 km (0.111 R)
• M24: 4,813,012 km (0.105 R)
• M25: 5,154,843 km (0.089 R)
• M26: 5,378,791 km (0.116 R)
• M27: 5,631,462 km (0.113 R)
• M28: 6,070,233 km (0.096 R)
• M29: 6,227,610 km (0.074 R)
• M30: 6,466,518 km (0.076 R)
• M31: 6,843,953 km (0.091 R)
• M32: 7,062,964 km (0.042 R)
• M33: 7,284,369 km (0.072 R)
• M34: 7,620,665 km (0.116 R)
• M35: 7,733,911 km (0.074 R)
• M36: 8,221,600 km (0.092 R)
• M37: 8,571,958 km (0.072 R)
• M38: 9,196,828 km (0.072 R)
• M39: 9,682,722 km (0.114 R)
• M40: 9,867,176 km (0.087 R)
• M41: 9,990,744 km (0.041 R)
• M42: 10,177,143 km (0.113 R)
• M43: 10,427,570 km (0.085 R)
• M44: 11,094,328 km (0.081 R)
• M45: 11,190,669 km (0.114 R)
• M46: 11,481,637 km (0.049 R)
• M47: 11,774,998 km (0.12 R)
• M48: 12,402,561 km (0.114 R)
• M49: 13,142,771 km (0.1 R)
• M50: 13,278,905 km (0.03 R)
• M51: 13,724,557 km (0.11 R)
• M52: 13,862,786 km (0.115 R)
• M53: 14,001,314 km (0.085 R)
• M54: 14,807,197 km (0.067 R)
• M55: 15,162,343 km (0.078 R)
• M56: 16,574,098 km (0.063 R)
• M57: 16,684,501 km (0.074 R)
• M58: 17,651,053 km (0.065 R)
• M59: 17,763,700 km (0.117 R)
• M60: 18,103,287 km (0.116 R)
• M61: 18,635,706 km (0.101 R)
• M62: 18,750,448 km (0.092 R)
• M63: 19,482,729 km (0.059 R)
• M64: 19,599,266 km (0.109 R)
• M65: 20,342,468 km (0.095 R)
• M66: 20,776,900 km (0.096 R)
• M67: 21,134,738 km (0.079 R)
• M68: 21,896,790 km (0.057 R)
• M69: 22,220,370 km (0.072 R)
• M70: 22,586,287 km (0.115 R)
• M71: 22,790,338 km (0.117 R)
• M72: 23,571,688 km (0.043 R)
• M73: 24,194,763 km (0.062 R)
• M74: 24,697,262 km (0.066 R)
• M75: 25,754,919 km (0.112 R)
• M76: 26,697,834 km (0.03 R)
• M77: 26,870,470 km (0.086 R)
• M78: 28,265,171 km (0.109 R)
• M79: 28,750,168 km (0.073 R)
• M80: 28,927,142 km (0.105 R)
• M81: 29,193,276 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.3

Radius: 10.7

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.22 AU - 6.88 AU

Year: 8442 Days

Day: 10 Hours

Environment

Temp: -223 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,950,370 km

• M1: 143,614 km (0.089 R)
• M2: 383,719 km (0.046 R)
• M3: 657,782 km (0.092 R)
• M4: 1,376,899 km (0.113 R)
• M5: 1,849,628 km (0.104 R)
• M6: 2,048,144 km (0.057 R)
• M7: 2,489,907 km (0.078 R)
• M8: 2,759,333 km (0.083 R)
• M9: 2,910,427 km (0.098 R)
• M10: 3,487,575 km (0.07 R)
• M11: 3,761,638 km (0.037 R)
• M12: 4,186,048 km (0.099 R)
• M13: 4,272,814 km (0.044 R)
• M14: 4,836,200 km (0.109 R)
• M15: 5,142,277 km (0.112 R)
• M16: 5,391,657 km (0.107 R)
• M17: 5,581,347 km (0.109 R)
• M18: 5,967,309 km (0.111 R)
• M19: 6,362,098 km (0.081 R)
• M20: 6,495,540 km (0.114 R)
• M21: 6,629,878 km (0.107 R)
• M22: 6,799,223 km (0.025 R)
• M23: 7,142,251 km (0.116 R)
• M24: 7,281,078 km (0.114 R)
• M25: 7,845,212 km (0.11 R)
• M26: 9,128,013 km (0.077 R)
• M27: 9,278,808 km (0.102 R)
• M28: 9,354,504 km (0.058 R)
• M29: 9,430,351 km (0.116 R)
• M30: 9,774,426 km (0.084 R)
• M31: 11,031,048 km (0.082 R)
• M32: 11,393,673 km (0.08 R)
• M33: 12,047,865 km (0.086 R)
• M34: 12,130,592 km (0.055 R)
• M35: 13,052,115 km (0.118 R)
• M36: 13,392,749 km (0.068 R)
• M37: 13,693,291 km (0.075 R)
• M38: 13,909,460 km (0.097 R)
• M39: 14,476,436 km (0.042 R)
• M40: 14,917,750 km (0.109 R)
• M41: 15,140,053 km (0.074 R)
• M42: 15,904,198 km (0.091 R)
• M43: 16,542,832 km (0.119 R)
• M44: 16,911,590 km (0.084 R)
• M45: 17,657,336 km (0.104 R)
• M46: 18,461,275 km (0.086 R)
• M47: 18,891,818 km (0.078 R)
• M48: 19,084,200 km (0.084 R)
• M49: 19,422,441 km (0.077 R)
• M50: 19,568,000 km (0.063 R)
• M51: 20,153,975 km (0.108 R)
• M52: 20,301,329 km (0.119 R)
• M53: 20,944,151 km (0.032 R)
• M54: 21,093,449 km (0.058 R)
• M55: 21,193,231 km (0.069 R)
• M56: 21,493,324 km (0.094 R)
• M57: 23,530,099 km (0.111 R)
• M58: 24,466,582 km (0.109 R)
• M59: 25,680,868 km (0.113 R)
• M60: 27,402,889 km (0.096 R)
• M61: 28,332,790 km (0.078 R)
• M62: 28,663,550 km (0.095 R)
• M63: 29,384,313 km (0.066 R)
• M64: 30,392,303 km (0.066 R)
• M65: 31,468,660 km (0.06 R)
• M66: 31,925,532 km (0.039 R)
• M67: 32,845,858 km (0.111 R)
• M68: 33,716,667 km (0.096 R)
• M69: 33,833,354 km (0.073 R)
• M70: 34,008,533 km (0.044 R)
• M71: 34,125,518 km (0.097 R)
• M72: 34,712,690 km (0.103 R)
• M73: 35,837,367 km (0.041 R)
• M74: 36,733,608 km (0.105 R)
• M75: 37,818,940 km (0.041 R)
• M76: 38,122,325 km (0.097 R)
• M77: 38,426,457 km (0.092 R)
• M78: 38,609,266 km (0.072 R)
• M79: 41,137,619 km (0.1 R)
• M80: 41,324,617 km (0.047 R)
• M81: 41,887,703 km (0.038 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 13,272 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit