🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.91 AU - 1.29 AU

Year: 417 Days

Day: 39.5 Hours

Environment

Temp: 23 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.17 AU - 1.95 AU

Year: 705 Days

Day: 36.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.58 AU - 2.16 AU

Year: 925 Days

Day: 40.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.15 AU - 3.13 AU

Year: 1551 Days

Day: 34.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.66 AU - 5.34 AU

Year: 3452 Days

Day: 47 Hours

Environment

Temp: -124 °C

Axial Tilt: 140.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,668,983 km

• M1: 197,469 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.8

Radius: 10.9

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.96 AU - 6.48 AU

Year: 4313 Days

Day: 14.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 68,668,983 km

• M1: 143,913 km (0.103 R)
• M2: 306,077 km (0.093 R)
• M3: 391,498 km (0.107 R)
• M4: 473,477 km (0.095 R)
• M5: 562,638 km (0.059 R)
• M6: 650,302 km (0.118 R)
• M7: 725,849 km (0.085 R)
• M8: 1,021,305 km (0.093 R)
• M9: 1,121,535 km (0.096 R)
• M10: 1,235,978 km (0.097 R)
• M11: 1,343,389 km (0.108 R)
• M12: 1,454,091 km (0.091 R)
• M13: 1,522,158 km (0.109 R)
• M14: 2,003,564 km (0.044 R)
• M15: 2,170,067 km (0.083 R)
• M16: 2,287,950 km (0.066 R)
• M17: 2,682,888 km (0.117 R)
• M18: 2,809,897 km (0.107 R)
• M19: 2,953,361 km (0.098 R)
• M20: 3,099,369 km (0.086 R)
• M21: 3,337,977 km (0.12 R)
• M22: 3,475,009 km (0.082 R)
• M23: 3,582,719 km (0.079 R)
• M24: 3,738,750 km (0.043 R)
• M25: 3,897,025 km (0.03 R)
• M26: 4,335,346 km (0.051 R)
• M27: 4,875,544 km (0.111 R)
• M28: 4,996,419 km (0.114 R)
• M29: 5,294,568 km (0.112 R)
• M30: 5,383,429 km (0.077 R)
• M31: 5,889,818 km (0.09 R)
• M32: 5,981,970 km (0.106 R)
• M33: 6,186,171 km (0.066 R)
• M34: 6,411,615 km (0.066 R)
• M35: 6,525,459 km (0.101 R)
• M36: 6,678,199 km (0.067 R)
• M37: 7,065,208 km (0.085 R)
• M38: 7,740,044 km (0.101 R)
• M39: 8,167,146 km (0.113 R)
• M40: 8,270,069 km (0.092 R)
• M41: 8,352,648 km (0.107 R)
• M42: 8,497,757 km (0.054 R)
• M43: 8,602,027 km (0.058 R)
• M44: 8,938,473 km (0.068 R)
• M45: 9,065,631 km (0.113 R)
• M46: 9,214,930 km (0.052 R)
• M47: 9,559,154 km (0.1 R)
• M48: 9,667,613 km (0.086 R)
• M49: 9,951,400 km (0.04 R)
• M50: 10,304,601 km (0.093 R)
• M51: 10,729,458 km (0.062 R)
• M52: 10,910,023 km (0.085 R)
• M53: 11,434,812 km (0.079 R)
• M54: 11,781,431 km (0.072 R)
• M55: 12,390,593 km (0.07 R)
• M56: 12,532,711 km (0.116 R)
• M57: 13,106,269 km (0.119 R)
• M58: 13,178,525 km (0.107 R)
• M59: 13,250,931 km (0.092 R)
• M60: 13,542,048 km (0.089 R)
• M61: 13,908,862 km (0.074 R)
• M62: 14,056,515 km (0.105 R)
• M63: 14,130,566 km (0.088 R)
• M64: 15,485,175 km (0.086 R)
• M65: 15,612,782 km (0.085 R)
• M66: 16,023,129 km (0.1 R)
• M67: 16,203,843 km (0.086 R)
• M68: 16,411,186 km (0.072 R)
• M69: 16,515,156 km (0.106 R)
• M70: 16,776,204 km (0.109 R)
• M71: 16,933,432 km (0.108 R)
• M72: 17,726,899 km (0.11 R)
• M73: 17,806,934 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.4

Radius: 12

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8.65 AU - 14.03 AU

Year: 13811 Days

Day: 12.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,668,983 km

• M1: 150,944 km (0.114 R)
• M2: 252,671 km (0.066 R)
• M3: 358,586 km (0.107 R)
• M4: 704,905 km (0.104 R)
• M5: 1,237,474 km (0.084 R)
• M6: 2,317,271 km (0.081 R)
• M7: 3,099,817 km (0.119 R)
• M8: 3,520,038 km (0.051 R)
• M9: 3,619,670 km (0.118 R)
• M10: 3,993,216 km (0.116 R)
• M11: 4,343,574 km (0.091 R)
• M12: 4,777,258 km (0.109 R)
• M13: 4,962,161 km (0.059 R)
• M14: 5,149,458 km (0.102 R)
• M15: 5,262,853 km (0.089 R)
• M16: 5,803,649 km (0.06 R)
• M17: 6,362,098 km (0.107 R)
• M18: 6,525,010 km (0.118 R)
• M19: 6,647,980 km (0.116 R)
• M20: 6,813,136 km (0.03 R)
• M21: 6,938,050 km (0.11 R)
• M22: 7,274,645 km (0.108 R)
• M23: 8,007,675 km (0.065 R)
• M24: 8,139,471 km (0.055 R)
• M25: 9,036,759 km (0.101 R)
• M26: 9,265,943 km (0.113 R)
• M27: 9,590,121 km (0.107 R)
• M28: 10,059,858 km (0.091 R)
• M29: 10,972,854 km (0.102 R)
• M30: 11,463,984 km (0.051 R)
• M31: 11,612,834 km (0.083 R)
• M32: 11,812,098 km (0.1 R)
• M33: 12,569,961 km (0.108 R)
• M34: 13,291,322 km (0.11 R)
• M35: 13,552,221 km (0.108 R)
• M36: 13,920,381 km (0.1 R)
• M37: 14,185,319 km (0.116 R)
• M38: 14,505,608 km (0.119 R)
• M39: 15,371,181 km (0.034 R)
• M40: 15,700,147 km (0.069 R)
• M41: 15,920,654 km (0.111 R)
• M42: 17,951,744 km (0.087 R)
• M43: 18,182,424 km (0.052 R)
• M44: 18,298,213 km (0.081 R)
• M45: 19,056,375 km (0.1 R)
• M46: 20,844,967 km (0.111 R)
• M47: 22,936,196 km (0.093 R)
• M48: 25,029,070 km (0.078 R)
• M49: 26,786,396 km (0.043 R)
• M50: 28,247,668 km (0.098 R)
• M51: 28,381,708 km (0.094 R)
• M52: 28,785,323 km (0.116 R)
• M53: 29,123,265 km (0.109 R)
• M54: 29,326,568 km (0.113 R)
• M55: 29,666,455 km (0.071 R)
• M56: 29,939,321 km (0.12 R)
• M57: 30,281,601 km (0.091 R)
• M58: 31,385,633 km (0.073 R)
• M59: 31,733,299 km (0.114 R)
• M60: 33,066,365 km (0.059 R)
• M61: 37,100,122 km (0.116 R)
• M62: 37,320,630 km (0.078 R)
• M63: 37,836,742 km (0.045 R)
• M64: 38,058,596 km (0.077 R)
• M65: 38,281,048 km (0.111 R)
• M66: 39,924,680 km (0.116 R)
• M67: 40,830,944 km (0.09 R)
• M68: 41,667,645 km (0.117 R)
• M69: 41,743,939 km (0.105 R)
• M70: 43,435,293 km (0.113 R)
• M71: 43,512,785 km (0.067 R)
• M72: 43,978,184 km (0.12 R)
• M73: 44,289,347 km (0.046 R)
• M74: 46,014,061 km (0.118 R)
• M75: 46,251,024 km (0.098 R)
• M76: 46,725,997 km (0.102 R)
• M77: 48,321,010 km (0.118 R)
• M78: 50,828,420 km (0.068 R)
• M79: 54,125,706 km (0.092 R)
• M80: 54,793,511 km (0.082 R)
• M81: 55,128,311 km (0.083 R)
• M82: 56,221,423 km (0.118 R)
• M83: 56,305,796 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 524.4

Radius: 3.3

Gravity: 48.15 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 11.33 AU - 17.31 AU

Year: 19598 Days

Day: 21.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,668,983 km

• M1: 47,123 km (0.088 R)
• M2: 90,208 km (0.095 R)
• M3: 610,808 km (0.113 R)
• M4: 878,439 km (0.084 R)
• M5: 1,024,596 km (0.095 R)
• M6: 1,711,848 km (0.084 R)
• M7: 1,771,837 km (0.111 R)
• M8: 2,717,445 km (0.079 R)
• M9: 2,929,575 km (0.069 R)
• M10: 3,001,532 km (0.075 R)
• M11: 3,220,693 km (0.085 R)
• M12: 3,445,089 km (0.074 R)
• M13: 3,635,976 km (0.097 R)
• M14: 3,908,992 km (0.094 R)
• M15: 4,808,973 km (0.083 R)
• M16: 5,238,319 km (0.092 R)
• M17: 5,369,516 km (0.092 R)
• M18: 5,724,811 km (0.047 R)
• M19: 6,087,437 km (0.071 R)
• M20: 6,133,363 km (0.096 R)
• M21: 6,271,592 km (0.115 R)
• M22: 6,692,560 km (0.043 R)
• M23: 6,787,405 km (0.102 R)
• M24: 6,930,421 km (0.08 R)
• M25: 7,512,506 km (0.111 R)
• M26: 9,350,166 km (0.112 R)
• M27: 10,318,214 km (0.12 R)
• M28: 10,537,674 km (0.112 R)
• M29: 11,317,827 km (0.106 R)
• M30: 11,374,225 km (0.069 R)
• M31: 11,430,773 km (0.072 R)
• M32: 12,116,231 km (0.109 R)
• M33: 12,173,976 km (0.111 R)
• M34: 13,050,918 km (0.106 R)
• M35: 13,110,009 km (0.095 R)
• M36: 15,926,937 km (0.103 R)
• M37: 16,627,355 km (0.118 R)
• M38: 17,142,869 km (0.102 R)
• M39: 17,926,163 km (0.065 R)
• M40: 20,139,314 km (0.117 R)
• M41: 20,344,712 km (0.074 R)
• M42: 20,413,377 km (0.059 R)
• M43: 20,482,043 km (0.079 R)
• M44: 22,295,319 km (0.078 R)
• M45: 22,436,988 km (0.049 R)
• M46: 22,578,807 km (0.105 R)
• M47: 23,006,357 km (0.105 R)
• M48: 23,869,238 km (0.101 R)
• M49: 24,596,433 km (0.112 R)
• M50: 24,962,798 km (0.075 R)
• M51: 26,221,664 km (0.076 R)
• M52: 28,339,671 km (0.067 R)
• M53: 28,877,775 km (0.098 R)
• M54: 28,954,817 km (0.118 R)
• M55: 29,807,825 km (0.106 R)
• M56: 29,885,915 km (0.086 R)
• M57: 30,511,982 km (0.05 R)
• M58: 30,590,521 km (0.046 R)
• M59: 31,063,399 km (0.108 R)
• M60: 31,300,662 km (0.084 R)
• M61: 32,335,879 km (0.069 R)
• M62: 32,978,551 km (0.072 R)
• M63: 34,439,973 km (0.07 R)
• M64: 35,425,823 km (0.1 R)
• M65: 36,171,419 km (0.084 R)
• M66: 38,354,052 km (0.115 R)
• M67: 45,062,619 km (0.096 R)
• M68: 45,241,687 km (0.052 R)
• M69: 45,510,664 km (0.109 R)
• M70: 46,230,529 km (0.115 R)
• M71: 46,411,094 km (0.079 R)
• M72: 48,595,821 km (0.074 R)
• M73: 50,906,959 km (0.097 R)
• M74: 51,000,158 km (0.081 R)
• M75: 51,466,903 km (0.027 R)
• M76: 51,841,347 km (0.092 R)
• M77: 52,498,830 km (0.119 R)
• M78: 52,781,570 km (0.107 R)
• M79: 54,202,151 km (0.088 R)
• M80: 54,487,883 km (0.046 R)
• M81: 54,773,914 km (0.107 R)
• M82: 56,019,615 km (0.116 R)
• M83: 56,308,489 km (0.091 R)
• M84: 56,501,321 km (0.117 R)
• M85: 58,636,531 km (0.086 R)
• M86: 60,107,527 km (0.04 R)
• M87: 62,187,236 km (0.092 R)
• M88: 62,685,846 km (0.072 R)
• M89: 63,286,033 km (0.097 R)
• M90: 63,687,105 km (0.097 R)
• M91: 65,401,347 km (0.105 R)
• M92: 66,620,420 km (0.114 R)
• M93: 66,722,446 km (0.12 R)
• M94: 67,539,699 km (0.029 R)
• M95: 68,463,166 km (0.102 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 10,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit