🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.56 AU - 0.78 AU

Year: 349 Days

Day: 41.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.3

Radius: 13.2

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.57 AU - 0.79 AU

Year: 357 Days

Day: 8.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 90,180,148 km

• M1: 166,353 km (0.1 R)
• M2: 279,299 km (0.097 R)
• M3: 428,747 km (0.08 R)
• M4: 546,032 km (0.11 R)
• M5: 714,031 km (0.114 R)
• M6: 834,457 km (0.116 R)
• M7: 931,696 km (0.111 R)
• M8: 1,017,415 km (0.106 R)
• M9: 1,101,938 km (0.066 R)
• M10: 1,206,058 km (0.074 R)
• M11: 1,322,445 km (0.09 R)
• M12: 1,516,174 km (0.109 R)
• M13: 1,600,099 km (0.109 R)
• M14: 1,842,148 km (0.119 R)
• M15: 2,243,818 km (0.082 R)
• M16: 2,362,300 km (0.099 R)
• M17: 2,633,820 km (0.077 R)
• M18: 2,718,941 km (0.057 R)
• M19: 2,863,004 km (0.105 R)
• M20: 2,986,123 km (0.071 R)
• M21: 3,105,053 km (0.058 R)
• M22: 3,201,245 km (0.092 R)
• M23: 3,353,835 km (0.101 R)
• M24: 3,502,535 km (0.083 R)
• M25: 3,628,197 km (0.037 R)
• M26: 3,742,640 km (0.091 R)
• M27: 3,851,696 km (0.053 R)
• M28: 4,086,565 km (0.113 R)
• M29: 4,185,748 km (0.104 R)
• M30: 4,346,267 km (0.068 R)
• M31: 4,461,158 km (0.093 R)
• M32: 4,632,148 km (0.038 R)
• M33: 4,784,439 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.6

Radius: 11.9

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.59 AU - 0.89 AU

Year: 405 Days

Day: 12 Hours

Environment

Temp: -134 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 90,180,148 km

• M1: 148,700 km (0.059 R)
• M2: 222,751 km (0.072 R)
• M3: 304,282 km (0.074 R)
• M4: 390,450 km (0.106 R)
• M5: 503,247 km (0.061 R)
• M6: 580,589 km (0.088 R)
• M7: 662,868 km (0.119 R)
• M8: 753,375 km (0.093 R)
• M9: 867,518 km (0.039 R)
• M10: 1,000,062 km (0.118 R)
• M11: 1,077,404 km (0.104 R)
• M12: 1,173,894 km (0.109 R)
• M13: 1,339,948 km (0.061 R)
• M14: 1,421,629 km (0.11 R)
• M15: 1,523,654 km (0.071 R)
• M16: 1,642,884 km (0.098 R)
• M17: 1,770,192 km (0.108 R)
• M18: 1,885,831 km (0.097 R)
• M19: 2,009,099 km (0.115 R)
• M20: 2,103,496 km (0.065 R)
• M21: 2,275,084 km (0.107 R)
• M22: 2,351,679 km (0.114 R)
• M23: 2,496,190 km (0.12 R)
• M24: 2,724,327 km (0.065 R)
• M25: 2,823,510 km (0.107 R)
• M26: 2,900,104 km (0.105 R)
• M27: 3,061,670 km (0.106 R)
• M28: 3,152,626 km (0.092 R)
• M29: 3,232,212 km (0.054 R)
• M30: 3,324,962 km (0.093 R)
• M31: 3,399,911 km (0.11 R)
• M32: 3,519,589 km (0.066 R)
• M33: 3,647,046 km (0.105 R)
• M34: 3,750,269 km (0.096 R)
• M35: 3,986,035 km (0.055 R)
• M36: 4,206,393 km (0.118 R)
• M37: 4,307,970 km (0.114 R)
• M38: 4,396,681 km (0.098 R)
• M39: 4,603,575 km (0.108 R)
• M40: 4,792,667 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.8

Radius: 8.2

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.68 AU - 0.94 AU

Year: 464 Days

Day: 11.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 90,180,148 km

• M1: 102,774 km (0.118 R)
• M2: 158,275 km (0.038 R)
• M3: 213,775 km (0.086 R)
• M4: 283,189 km (0.042 R)
• M5: 374,294 km (0.035 R)
• M6: 430,393 km (0.085 R)
• M7: 493,075 km (0.098 R)
• M8: 625,170 km (0.066 R)
• M9: 746,643 km (0.065 R)
• M10: 828,323 km (0.101 R)
• M11: 892,650 km (0.104 R)
• M12: 983,905 km (0.097 R)
• M13: 1,043,744 km (0.071 R)
• M14: 1,162,824 km (0.051 R)
• M15: 1,226,254 km (0.038 R)
• M16: 1,458,130 km (0.094 R)
• M17: 1,647,821 km (0.071 R)
• M18: 1,740,422 km (0.109 R)
• M19: 1,840,054 km (0.101 R)
• M20: 1,920,238 km (0.08 R)
• M21: 2,028,846 km (0.042 R)
• M22: 2,128,329 km (0.079 R)
• M23: 2,223,922 km (0.094 R)
• M24: 2,315,177 km (0.108 R)
• M25: 2,430,965 km (0.064 R)
• M26: 2,578,618 km (0.096 R)
• M27: 2,784,016 km (0.06 R)
• M28: 2,957,400 km (0.094 R)
• M29: 3,020,082 km (0.039 R)
• M30: 3,153,374 km (0.057 R)
• M31: 3,204,686 km (0.079 R)
• M32: 3,314,640 km (0.102 R)
• M33: 3,399,462 km (0.076 R)
• M34: 3,458,703 km (0.071 R)
• M35: 3,558,185 km (0.104 R)
• M36: 3,618,324 km (0.059 R)
• M37: 3,719,302 km (0.097 R)
• M38: 3,924,251 km (0.115 R)
• M39: 4,000,247 km (0.084 R)
• M40: 4,083,723 km (0.113 R)
• M41: 4,203,102 km (0.111 R)
• M42: 4,337,889 km (0.1 R)
• M43: 4,466,843 km (0.066 R)
• M44: 4,611,654 km (0.092 R)
• M45: 4,772,920 km (0.105 R)
• M46: 4,824,531 km (0.045 R)
• M47: 4,950,792 km (0.068 R)
• M48: 5,048,031 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.4

Radius: 14.2

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.94 AU - 2.46 AU

Year: 2075 Days

Day: 7.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 90,180,148 km

• M1: 176,974 km (0.11 R)
• M2: 321,935 km (0.073 R)
• M3: 419,472 km (0.071 R)
• M4: 733,478 km (0.087 R)
• M5: 841,189 km (0.077 R)
• M6: 1,149,061 km (0.1 R)
• M7: 1,357,002 km (0.114 R)
• M8: 1,568,534 km (0.052 R)
• M9: 1,663,977 km (0.114 R)
• M10: 1,891,665 km (0.114 R)
• M11: 2,247,259 km (0.031 R)
• M12: 2,367,087 km (0.09 R)
• M13: 2,716,398 km (0.075 R)
• M14: 2,938,850 km (0.113 R)
• M15: 3,118,816 km (0.042 R)
• M16: 3,240,888 km (0.116 R)
• M17: 3,565,964 km (0.115 R)
• M18: 3,888,647 km (0.034 R)
• M19: 3,980,650 km (0.107 R)
• M20: 4,086,864 km (0.043 R)
• M21: 4,261,445 km (0.055 R)
• M22: 4,370,053 km (0.072 R)
• M23: 4,534,910 km (0.113 R)
• M24: 4,729,836 km (0.109 R)
• M25: 4,899,181 km (0.108 R)
• M26: 5,375,201 km (0.089 R)
• M27: 5,715,985 km (0.084 R)
• M28: 5,926,918 km (0.106 R)
• M29: 6,094,468 km (0.077 R)
• M30: 6,955,852 km (0.087 R)
• M31: 7,148,983 km (0.09 R)
• M32: 7,573,392 km (0.091 R)
• M33: 7,872,139 km (0.081 R)
• M34: 8,056,593 km (0.116 R)
• M35: 8,412,935 km (0.09 R)
• M36: 8,549,967 km (0.116 R)
• M37: 8,687,747 km (0.07 R)
• M38: 8,983,203 km (0.11 R)
• M39: 9,423,619 km (0.117 R)
• M40: 9,530,282 km (0.029 R)
• M41: 9,835,013 km (0.102 R)
• M42: 9,997,626 km (0.07 R)
• M43: 10,106,533 km (0.115 R)
• M44: 10,234,140 km (0.07 R)
• M45: 10,694,303 km (0.085 R)
• M46: 10,954,902 km (0.091 R)
• M47: 11,255,295 km (0.037 R)
• M48: 11,539,381 km (0.118 R)
• M49: 11,653,674 km (0.078 R)
• M50: 11,883,456 km (0.099 R)
• M51: 12,056,840 km (0.045 R)
• M52: 12,250,420 km (0.12 R)
• M53: 12,367,106 km (0.109 R)
• M54: 12,640,721 km (0.102 R)
• M55: 13,293,716 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.7

Radius: 3.3

Gravity: 70.68 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 8.6 AU - 14.12 AU

Year: 24344 Days

Day: 20.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,180,148 km

• M1: 174,581 km (0.037 R)
• M2: 277,055 km (0.093 R)
• M3: 315,352 km (0.089 R)
• M4: 463,305 km (0.101 R)
• M5: 556,953 km (0.065 R)
• M6: 1,710,502 km (0.101 R)
• M7: 3,284,870 km (0.071 R)
• M8: 4,120,673 km (0.081 R)
• M9: 4,217,463 km (0.058 R)
• M10: 5,017,961 km (0.094 R)
• M11: 5,435,489 km (0.097 R)
• M12: 6,696,599 km (0.083 R)
• M13: 7,155,416 km (0.115 R)
• M14: 8,653,638 km (0.118 R)
• M15: 10,178,938 km (0.113 R)
• M16: 10,309,687 km (0.115 R)
• M17: 10,705,523 km (0.058 R)
• M18: 11,240,934 km (0.116 R)
• M19: 12,129,395 km (0.096 R)
• M20: 12,268,073 km (0.104 R)
• M21: 12,828,017 km (0.083 R)
• M22: 16,129,044 km (0.106 R)
• M23: 18,945,972 km (0.112 R)
• M24: 19,511,153 km (0.117 R)
• M25: 20,575,242 km (0.116 R)
• M26: 20,906,302 km (0.107 R)
• M27: 21,742,106 km (0.038 R)
• M28: 21,910,553 km (0.119 R)
• M29: 22,163,972 km (0.105 R)
• M30: 22,588,530 km (0.119 R)
• M31: 24,401,058 km (0.03 R)
• M32: 24,663,752 km (0.051 R)
• M33: 25,546,230 km (0.09 R)
• M34: 25,991,433 km (0.085 R)
• M35: 26,798,963 km (0.072 R)
• M36: 28,530,857 km (0.113 R)
• M37: 29,829,965 km (0.05 R)
• M38: 31,148,221 km (0.084 R)
• M39: 31,623,643 km (0.1 R)
• M40: 32,005,716 km (0.072 R)
• M41: 33,938,671 km (0.034 R)
• M42: 34,036,358 km (0.033 R)
• M43: 34,329,869 km (0.098 R)
• M44: 37,109,248 km (0.091 R)
• M45: 37,613,093 km (0.117 R)
• M46: 38,119,183 km (0.097 R)
• M47: 38,322,337 km (0.115 R)
• M48: 39,035,919 km (0.104 R)
• M49: 39,651,065 km (0.045 R)
• M50: 40,579,769 km (0.067 R)
• M51: 42,985,602 km (0.113 R)
• M52: 45,976,063 km (0.104 R)
• M53: 46,300,541 km (0.071 R)
• M54: 47,496,277 km (0.066 R)
• M55: 47,933,701 km (0.067 R)
• M56: 48,262,667 km (0.062 R)
• M57: 49,253,753 km (0.091 R)
• M58: 49,918,416 km (0.095 R)
• M59: 51,704,914 km (0.056 R)
• M60: 53,285,266 km (0.083 R)
• M61: 53,512,355 km (0.065 R)
• M62: 54,423,705 km (0.102 R)
• M63: 54,766,883 km (0.097 R)
• M64: 56,724,670 km (0.103 R)
• M65: 58,120,418 km (0.117 R)
• M66: 59,880,886 km (0.103 R)
• M67: 59,998,769 km (0.063 R)
• M68: 61,777,937 km (0.114 R)
• M69: 62,733,867 km (0.079 R)
• M70: 64,660,239 km (0.027 R)
• M71: 64,781,413 km (0.075 R)
• M72: 65,023,612 km (0.044 R)
• M73: 66,850,651 km (0.043 R)
• M74: 69,560,616 km (0.118 R)
• M75: 70,305,913 km (0.118 R)
• M76: 71,929,798 km (0.06 R)
• M77: 72,306,336 km (0.113 R)
• M78: 72,809,284 km (0.099 R)
• M79: 73,061,206 km (0.082 R)
• M80: 73,565,950 km (0.036 R)
• M81: 75,087,210 km (0.105 R)
• M82: 76,874,905 km (0.064 R)
• M83: 77,131,465 km (0.105 R)
• M84: 78,160,400 km (0.072 R)
• M85: 80,102,030 km (0.117 R)
• M86: 81,274,578 km (0.063 R)
• M87: 82,059,518 km (0.093 R)
• M88: 82,190,566 km (0.058 R)
• M89: 83,373,137 km (0.114 R)
• M90: 83,768,674 km (0.08 R)
• M91: 85,091,269 km (0.101 R)
• M92: 85,356,655 km (0.113 R)
• M93: 87,489,472 km (0.073 R)
• M94: 87,623,362 km (0.085 R)
• M95: 89,235,279 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 18,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit