🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.62 AU - 3.06 AU

Year: 1794 Days

Day: 24.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.76 AU - 3.06 AU

Year: 1860 Days

Day: 42.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.5

Radius: 13

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.46 AU - 7.34 AU

Year: 6067 Days

Day: 14.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 41,736,136 km

• M1: 182,809 km (0.093 R)
• M2: 350,358 km (0.104 R)
• M3: 454,179 km (0.119 R)
• M4: 724,353 km (0.108 R)
• M5: 844,779 km (0.107 R)
• M6: 964,457 km (0.046 R)
• M7: 1,159,982 km (0.095 R)
• M8: 1,304,194 km (0.104 R)
• M9: 1,426,117 km (0.085 R)
• M10: 1,571,675 km (0.105 R)
• M11: 1,867,729 km (0.057 R)
• M12: 2,126,683 km (0.073 R)
• M13: 2,397,455 km (0.09 R)
• M14: 2,715,800 km (0.07 R)
• M15: 2,910,875 km (0.11 R)
• M16: 2,997,792 km (0.086 R)
• M17: 3,174,317 km (0.072 R)
• M18: 3,498,047 km (0.098 R)
• M19: 3,859,924 km (0.057 R)
• M20: 4,093,895 km (0.06 R)
• M21: 4,247,981 km (0.07 R)
• M22: 4,389,650 km (0.083 R)
• M23: 4,475,519 km (0.094 R)
• M24: 5,197,329 km (0.091 R)
• M25: 5,440,875 km (0.096 R)
• M26: 5,641,635 km (0.073 R)
• M27: 5,782,107 km (0.059 R)
• M28: 5,907,919 km (0.077 R)
• M29: 6,355,516 km (0.042 R)
• M30: 6,649,177 km (0.073 R)
• M31: 6,830,938 km (0.085 R)
• M32: 6,947,325 km (0.094 R)
• M33: 7,165,439 km (0.098 R)
• M34: 7,351,688 km (0.074 R)
• M35: 7,798,537 km (0.085 R)
• M36: 7,955,316 km (0.11 R)
• M37: 8,396,180 km (0.1 R)
• M38: 8,538,897 km (0.109 R)
• M39: 8,899,428 km (0.114 R)
• M40: 9,973,241 km (0.111 R)
• M41: 11,461,441 km (0.057 R)
• M42: 11,580,222 km (0.106 R)
• M43: 11,979,498 km (0.106 R)
• M44: 12,464,644 km (0.097 R)
• M45: 12,976,718 km (0.069 R)
• M46: 13,245,844 km (0.12 R)
• M47: 13,349,815 km (0.102 R)
• M48: 14,021,659 km (0.083 R)
• M49: 14,276,574 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295

Radius: 9.2

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.83 AU - 7.41 AU

Year: 6383 Days

Day: 9.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 41,736,136 km

• M1: 121,174 km (0.113 R)
• M2: 344,374 km (0.096 R)
• M3: 431,291 km (0.096 R)
• M4: 598,691 km (0.088 R)
• M5: 718,967 km (0.073 R)
• M6: 1,225,057 km (0.105 R)
• M7: 1,395,898 km (0.063 R)
• M8: 1,620,295 km (0.052 R)
• M9: 1,713,494 km (0.094 R)
• M10: 1,776,624 km (0.094 R)
• M11: 1,921,585 km (0.089 R)
• M12: 1,987,258 km (0.106 R)
• M13: 2,104,094 km (0.087 R)
• M14: 2,172,011 km (0.106 R)
• M15: 2,504,268 km (0.052 R)
• M16: 2,594,476 km (0.118 R)
• M17: 2,834,132 km (0.085 R)
• M18: 2,966,077 km (0.067 R)
• M19: 3,414,422 km (0.086 R)
• M20: 3,615,930 km (0.034 R)
• M21: 3,697,760 km (0.109 R)
• M22: 4,244,092 km (0.109 R)
• M23: 4,461,009 km (0.053 R)
• M24: 4,592,954 km (0.099 R)
• M25: 4,905,913 km (0.099 R)
• M26: 4,996,569 km (0.114 R)
• M27: 5,388,366 km (0.04 R)
• M28: 5,766,100 km (0.047 R)
• M29: 6,030,739 km (0.098 R)
• M30: 6,201,281 km (0.078 R)
• M31: 6,622,099 km (0.074 R)
• M32: 6,772,894 km (0.083 R)
• M33: 7,335,382 km (0.076 R)
• M34: 7,465,383 km (0.106 R)
• M35: 8,641,671 km (0.103 R)
• M36: 9,731,790 km (0.088 R)
• M37: 9,874,656 km (0.096 R)
• M38: 10,394,958 km (0.087 R)
• M39: 10,482,472 km (0.057 R)
• M40: 10,746,662 km (0.029 R)
• M41: 10,894,465 km (0.085 R)
• M42: 11,462,039 km (0.054 R)
• M43: 11,582,765 km (0.102 R)
• M44: 12,192,675 km (0.098 R)
• M45: 12,285,127 km (0.042 R)
• M46: 12,719,409 km (0.052 R)
• M47: 13,190,194 km (0.095 R)
• M48: 14,116,803 km (0.09 R)
• M49: 15,629,238 km (0.09 R)
• M50: 15,964,786 km (0.025 R)
• M51: 16,336,686 km (0.06 R)
• M52: 16,472,521 km (0.114 R)
• M53: 16,916,976 km (0.071 R)
• M54: 17,538,854 km (0.092 R)
• M55: 17,712,986 km (0.08 R)
• M56: 18,097,902 km (0.104 R)
• M57: 18,344,289 km (0.074 R)
• M58: 18,556,419 km (0.031 R)
• M59: 19,448,920 km (0.096 R)
• M60: 19,809,900 km (0.081 R)
• M61: 19,918,657 km (0.094 R)
• M62: 20,465,138 km (0.097 R)
• M63: 20,575,093 km (0.038 R)
• M64: 20,942,804 km (0.054 R)
• M65: 21,164,508 km (0.051 R)
• M66: 21,424,210 km (0.046 R)
• M67: 21,759,609 km (0.085 R)
• M68: 22,624,584 km (0.087 R)
• M69: 22,852,122 km (0.075 R)
• M70: 23,080,408 km (0.087 R)
• M71: 23,539,225 km (0.057 R)
• M72: 24,116,972 km (0.112 R)
• M73: 24,543,625 km (0.111 R)
• M74: 25,404,262 km (0.047 R)
• M75: 25,798,901 km (0.105 R)
• M76: 25,996,968 km (0.111 R)
• M77: 26,434,393 km (0.056 R)
• M78: 26,514,128 km (0.099 R)
• M79: 26,754,083 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.5

Radius: 12.9

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.56 AU - 8.62 AU

Year: 7075 Days

Day: 6.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,736,136 km

• M1: 168,896 km (0.077 R)
• M2: 277,654 km (0.099 R)
• M3: 399,576 km (0.118 R)
• M4: 642,074 km (0.115 R)
• M5: 743,202 km (0.086 R)
• M6: 892,501 km (0.108 R)
• M7: 993,330 km (0.1 R)
• M8: 1,191,397 km (0.109 R)
• M9: 1,369,868 km (0.12 R)
• M10: 1,681,480 km (0.07 R)
• M11: 1,920,837 km (0.104 R)
• M12: 2,112,771 km (0.101 R)
• M13: 2,351,679 km (0.116 R)
• M14: 2,834,580 km (0.094 R)
• M15: 3,843,319 km (0.09 R)
• M16: 4,641,573 km (0.113 R)
• M17: 4,901,574 km (0.118 R)
• M18: 5,354,557 km (0.108 R)
• M19: 5,435,938 km (0.115 R)
• M20: 5,517,768 km (0.108 R)
• M21: 6,243,916 km (0.101 R)
• M22: 6,823,009 km (0.076 R)
• M23: 7,298,880 km (0.04 R)
• M24: 7,449,824 km (0.1 R)
• M25: 7,816,190 km (0.085 R)
• M26: 8,063,774 km (0.086 R)
• M27: 8,535,157 km (0.109 R)
• M28: 8,630,451 km (0.055 R)
• M29: 10,237,730 km (0.054 R)
• M30: 10,474,843 km (0.092 R)
• M31: 10,851,082 km (0.111 R)
• M32: 11,266,664 km (0.09 R)
• M33: 11,406,389 km (0.093 R)
• M34: 11,935,517 km (0.114 R)
• M35: 12,364,414 km (0.079 R)
• M36: 12,835,049 km (0.109 R)
• M37: 13,274,567 km (0.066 R)
• M38: 13,422,220 km (0.109 R)
• M39: 13,756,272 km (0.117 R)
• M40: 13,943,120 km (0.045 R)
• M41: 14,584,745 km (0.086 R)
• M42: 14,775,333 km (0.113 R)
• M43: 15,351,883 km (0.104 R)
• M44: 15,857,673 km (0.11 R)
• M45: 16,132,186 km (0.064 R)
• M46: 16,250,368 km (0.119 R)
• M47: 16,646,353 km (0.082 R)
• M48: 16,845,468 km (0.054 R)
• M49: 17,165,907 km (0.104 R)
• M50: 17,488,290 km (0.108 R)
• M51: 17,812,618 km (0.086 R)
• M52: 18,180,031 km (0.053 R)
• M53: 18,839,159 km (0.085 R)
• M54: 18,922,186 km (0.089 R)
• M55: 19,129,977 km (0.091 R)
• M56: 19,296,929 km (0.117 R)
• M57: 20,096,230 km (0.04 R)
• M58: 21,121,424 km (0.084 R)
• M59: 21,250,826 km (0.079 R)
• M60: 22,207,355 km (0.114 R)
• M61: 22,911,811 km (0.093 R)
• M62: 23,982,483 km (0.076 R)
• M63: 24,207,479 km (0.086 R)
• M64: 25,023,685 km (0.064 R)
• M65: 25,756,714 km (0.118 R)
• M66: 25,848,866 km (0.106 R)
• M67: 26,264,749 km (0.077 R)
• M68: 26,543,300 km (0.11 R)
• M69: 27,009,746 km (0.115 R)
• M70: 30,009,782 km (0.094 R)
• M71: 30,252,429 km (0.088 R)
• M72: 32,018,432 km (0.112 R)
• M73: 32,465,132 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.9

Radius: 12.4

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.95 AU - 8.93 AU

Year: 7605 Days

Day: 10.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,736,136 km

• M1: 195,824 km (0.111 R)
• M2: 392,246 km (0.057 R)
• M3: 524,939 km (0.114 R)
• M4: 661,522 km (0.071 R)
• M5: 811,718 km (0.099 R)
• M6: 940,821 km (0.053 R)
• M7: 1,333,515 km (0.067 R)
• M8: 1,469,201 km (0.108 R)
• M9: 1,548,787 km (0.116 R)
• M10: 1,691,952 km (0.113 R)
• M11: 1,796,970 km (0.084 R)
• M12: 1,969,905 km (0.111 R)
• M13: 2,125,786 km (0.073 R)
• M14: 2,473,900 km (0.106 R)
• M15: 3,043,120 km (0.12 R)
• M16: 3,597,978 km (0.109 R)
• M17: 3,901,363 km (0.094 R)
• M18: 4,213,125 km (0.068 R)
• M19: 4,445,002 km (0.073 R)
• M20: 4,982,207 km (0.109 R)
• M21: 5,073,761 km (0.118 R)
• M22: 5,477,227 km (0.079 R)
• M23: 5,826,687 km (0.099 R)
• M24: 6,118,104 km (0.097 R)
• M25: 6,348,036 km (0.054 R)
• M26: 7,021,077 km (0.071 R)
• M27: 7,261,929 km (0.066 R)
• M28: 8,727,390 km (0.052 R)
• M29: 9,512,779 km (0.053 R)
• M30: 10,242,817 km (0.073 R)
• M31: 10,752,646 km (0.1 R)
• M32: 11,351,337 km (0.109 R)
• M33: 11,431,970 km (0.07 R)
• M34: 11,675,216 km (0.088 R)
• M35: 12,001,938 km (0.072 R)
• M36: 12,539,593 km (0.12 R)
• M37: 12,748,431 km (0.049 R)
• M38: 12,916,280 km (0.107 R)
• M39: 13,085,027 km (0.067 R)
• M40: 13,509,885 km (0.09 R)
• M41: 13,723,959 km (0.102 R)
• M42: 15,477,396 km (0.116 R)
• M43: 16,243,786 km (0.071 R)
• M44: 16,654,581 km (0.102 R)
• M45: 16,746,434 km (0.11 R)
• M46: 17,068,818 km (0.096 R)
• M47: 17,907,464 km (0.071 R)
• M48: 18,190,054 km (0.046 R)
• M49: 18,664,279 km (0.055 R)
• M50: 18,759,573 km (0.101 R)
• M51: 19,528,057 km (0.087 R)
• M52: 19,721,786 km (0.12 R)
• M53: 19,916,264 km (0.114 R)
• M54: 20,798,742 km (0.088 R)
• M55: 21,394,291 km (0.11 R)
• M56: 22,652,858 km (0.089 R)
• M57: 23,471,008 km (0.107 R)
• M58: 23,625,393 km (0.114 R)
• M59: 24,194,763 km (0.11 R)
• M60: 24,716,261 km (0.062 R)
• M61: 25,030,865 km (0.072 R)
• M62: 26,463,265 km (0.067 R)
• M63: 26,570,527 km (0.103 R)
• M64: 26,785,200 km (0.081 R)
• M65: 26,892,760 km (0.117 R)
• M66: 28,469,223 km (0.082 R)
• M67: 29,573,704 km (0.058 R)
• M68: 30,355,203 km (0.116 R)
• M69: 31,256,680 km (0.116 R)
• M70: 32,453,313 km (0.08 R)
• M71: 32,682,796 km (0.052 R)
• M72: 34,949,803 km (0.101 R)
• M73: 35,716,641 km (0.115 R)
• M74: 36,250,855 km (0.102 R)
• M75: 37,990,080 km (0.057 R)
• M76: 39,266,300 km (0.105 R)
• M77: 40,124,991 km (0.042 R)
• M78: 40,618,515 km (0.094 R)
• M79: 41,486,930 km (0.036 R)
• M80: 41,736,160 km (0.115 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 13,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit