🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.54 AU - 0.62 AU

Year: 167 Days

Day: 24.4 Hours

Environment

Temp: 201 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,362,142 km

• M1: 57,446 km (0.1 R)
• M2: 198,666 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.54 AU - 0.76 AU

Year: 198 Days

Day: 42.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,362,142 km

• M1: 309,368 km (0.035 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1 AU - 1.58 AU

Year: 555 Days

Day: 37 Hours

Environment

Temp: -31 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.26 AU - 1.74 AU

Year: 696 Days

Day: 37.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.27 AU - 3.33 AU

Year: 1775 Days

Day: 26.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.4

Radius: 13.8

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.71 AU - 7.73 AU

Year: 5875 Days

Day: 14.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 66,362,142 km

• M1: 172,636 km (0.103 R)
• M2: 344,673 km (0.099 R)
• M3: 697,276 km (0.075 R)
• M4: 916,437 km (0.087 R)
• M5: 1,144,723 km (0.092 R)
• M6: 1,408,614 km (0.097 R)
• M7: 1,850,974 km (0.089 R)
• M8: 2,107,236 km (0.097 R)
• M9: 2,634,419 km (0.098 R)
• M10: 2,757,238 km (0.083 R)
• M11: 3,029,955 km (0.098 R)
• M12: 3,467,080 km (0.071 R)
• M13: 3,808,163 km (0.117 R)
• M14: 4,160,317 km (0.093 R)
• M15: 4,425,404 km (0.091 R)
• M16: 5,150,804 km (0.089 R)
• M17: 5,305,638 km (0.095 R)
• M18: 5,593,464 km (0.106 R)
• M19: 5,806,043 km (0.066 R)
• M20: 6,404,584 km (0.099 R)
• M21: 6,515,586 km (0.079 R)
• M22: 6,627,186 km (0.061 R)
• M23: 7,310,399 km (0.057 R)
• M24: 8,165,949 km (0.091 R)
• M25: 8,316,594 km (0.103 R)
• M26: 8,468,287 km (0.075 R)
• M27: 8,959,865 km (0.095 R)
• M28: 9,810,479 km (0.046 R)
• M29: 10,752,945 km (0.081 R)
• M30: 10,885,190 km (0.114 R)
• M31: 11,487,022 km (0.062 R)
• M32: 12,031,259 km (0.104 R)
• M33: 12,134,182 km (0.057 R)
• M34: 12,514,311 km (0.115 R)
• M35: 13,038,950 km (0.106 R)
• M36: 13,286,385 km (0.116 R)
• M37: 14,582,800 km (0.033 R)
• M38: 14,692,755 km (0.076 R)
• M39: 14,876,461 km (0.074 R)
• M40: 15,134,966 km (0.109 R)
• M41: 15,581,665 km (0.098 R)
• M42: 15,731,413 km (0.095 R)
• M43: 16,070,402 km (0.101 R)
• M44: 16,335,639 km (0.11 R)
• M45: 16,755,560 km (0.083 R)
• M46: 17,024,537 km (0.061 R)
• M47: 17,762,054 km (0.073 R)
• M48: 18,351,620 km (0.072 R)
• M49: 18,470,251 km (0.046 R)
• M50: 18,867,732 km (0.108 R)
• M51: 19,429,023 km (0.107 R)
• M52: 19,630,831 km (0.045 R)
• M53: 19,752,304 km (0.072 R)
• M54: 19,873,928 km (0.092 R)
• M55: 20,650,191 km (0.033 R)
• M56: 20,938,765 km (0.108 R)
• M57: 21,228,686 km (0.114 R)
• M58: 21,436,477 km (0.086 R)
• M59: 21,561,541 km (0.08 R)
• M60: 22,528,243 km (0.109 R)
• M61: 23,081,007 km (0.079 R)
• M62: 23,380,502 km (0.062 R)
• M63: 23,681,193 km (0.109 R)
• M64: 23,983,231 km (0.108 R)
• M65: 24,113,082 km (0.107 R)
• M66: 25,072,454 km (0.102 R)
• M67: 25,380,326 km (0.043 R)
• M68: 25,556,851 km (0.059 R)
• M69: 25,645,264 km (0.103 R)
• M70: 26,222,263 km (0.118 R)
• M71: 27,479,782 km (0.11 R)
• M72: 27,615,617 km (0.116 R)
• M73: 27,751,751 km (0.078 R)
• M74: 28,207,127 km (0.079 R)
• M75: 28,573,193 km (0.061 R)
• M76: 31,843,104 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.8

Radius: 15

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.51 AU - 7.21 AU

Year: 6075 Days

Day: 7.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 66,362,142 km

• M1: 205,398 km (0.098 R)
• M2: 388,954 km (0.066 R)
• M3: 505,042 km (0.119 R)
• M4: 684,859 km (0.071 R)
• M5: 903,272 km (0.112 R)
• M6: 1,014,872 km (0.076 R)
• M7: 1,131,708 km (0.07 R)
• M8: 1,396,496 km (0.074 R)
• M9: 1,579,006 km (0.084 R)
• M10: 1,877,453 km (0.081 R)
• M11: 2,156,304 km (0.095 R)
• M12: 2,271,793 km (0.085 R)
• M13: 2,429,170 km (0.075 R)
• M14: 2,966,227 km (0.114 R)
• M15: 3,270,808 km (0.113 R)
• M16: 3,382,109 km (0.032 R)
• M17: 4,053,205 km (0.078 R)
• M18: 4,149,097 km (0.082 R)
• M19: 4,416,728 km (0.104 R)
• M20: 5,020,505 km (0.111 R)
• M21: 5,384,925 km (0.108 R)
• M22: 5,650,611 km (0.087 R)
• M23: 6,445,424 km (0.055 R)
• M24: 6,671,018 km (0.118 R)
• M25: 7,043,068 km (0.119 R)
• M26: 7,275,543 km (0.106 R)
• M27: 7,628,893 km (0.059 R)
• M28: 7,837,732 km (0.118 R)
• M29: 8,078,734 km (0.047 R)
• M30: 8,691,935 km (0.114 R)
• M31: 9,004,296 km (0.08 R)
• M32: 10,654,061 km (0.115 R)
• M33: 11,089,541 km (0.057 R)
• M34: 11,360,313 km (0.067 R)
• M35: 12,606,313 km (0.079 R)
• M36: 12,712,229 km (0.08 R)
• M37: 13,066,925 km (0.108 R)
• M38: 14,041,406 km (0.074 R)
• M39: 14,261,015 km (0.076 R)
• M40: 14,592,823 km (0.089 R)
• M41: 14,778,175 km (0.077 R)
• M42: 15,452,114 km (0.058 R)
• M43: 16,174,522 km (0.062 R)
• M44: 16,328,009 km (0.073 R)
• M45: 17,024,686 km (0.07 R)
• M46: 17,337,496 km (0.116 R)
• M47: 17,533,918 km (0.104 R)
• M48: 18,008,442 km (0.111 R)
• M49: 18,287,293 km (0.092 R)
• M50: 18,407,120 km (0.116 R)
• M51: 18,970,207 km (0.112 R)
• M52: 20,485,633 km (0.112 R)
• M53: 20,943,702 km (0.084 R)
• M54: 21,194,877 km (0.104 R)
• M55: 21,742,704 km (0.096 R)
• M56: 21,869,862 km (0.071 R)
• M57: 22,209,898 km (0.116 R)
• M58: 22,723,468 km (0.112 R)
• M59: 23,893,174 km (0.102 R)
• M60: 24,111,886 km (0.104 R)
• M61: 24,993,615 km (0.102 R)
• M62: 26,290,779 km (0.09 R)
• M63: 26,471,493 km (0.1 R)
• M64: 27,380,898 km (0.096 R)
• M65: 27,518,229 km (0.098 R)
• M66: 28,115,873 km (0.082 R)
• M67: 28,254,400 km (0.117 R)
• M68: 28,764,379 km (0.075 R)
• M69: 30,454,237 km (0.082 R)
• M70: 31,359,154 km (0.102 R)
• M71: 31,598,810 km (0.073 R)
• M72: 31,887,085 km (0.078 R)
• M73: 32,418,008 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.1

Radius: 9.8

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.93 AU - 9.79 AU

Year: 8346 Days

Day: 14.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 66,362,142 km

• M1: 124,914 km (0.101 R)
• M2: 872,754 km (0.092 R)
• M3: 959,970 km (0.119 R)
• M4: 1,527,693 km (0.107 R)
• M5: 1,725,312 km (0.068 R)
• M6: 1,855,612 km (0.109 R)
• M7: 1,950,607 km (0.109 R)
• M8: 2,388,480 km (0.1 R)
• M9: 2,513,244 km (0.099 R)
• M10: 2,640,103 km (0.079 R)
• M11: 2,769,356 km (0.105 R)
• M12: 3,215,008 km (0.084 R)
• M13: 3,329,899 km (0.038 R)
• M14: 3,635,378 km (0.075 R)
• M15: 4,098,084 km (0.101 R)
• M16: 4,248,131 km (0.078 R)
• M17: 4,323,827 km (0.094 R)
• M18: 4,425,404 km (0.112 R)
• M19: 4,605,221 km (0.091 R)
• M20: 5,650,910 km (0.056 R)
• M21: 5,734,386 km (0.063 R)
• M22: 5,987,056 km (0.076 R)
• M23: 6,243,617 km (0.11 R)
• M24: 6,416,552 km (0.095 R)
• M25: 6,944,932 km (0.108 R)
• M26: 7,518,041 km (0.109 R)
• M27: 7,671,379 km (0.025 R)
• M28: 7,825,764 km (0.028 R)
• M29: 8,106,260 km (0.081 R)
• M30: 8,581,083 km (0.085 R)
• M31: 8,677,125 km (0.111 R)
• M32: 8,870,406 km (0.112 R)
• M33: 8,935,182 km (0.09 R)
• M34: 9,524,747 km (0.092 R)
• M35: 9,624,229 km (0.11 R)
• M36: 10,160,837 km (0.112 R)
• M37: 11,262,924 km (0.096 R)
• M38: 11,368,092 km (0.101 R)
• M39: 12,584,023 km (0.057 R)
• M40: 13,022,943 km (0.114 R)
• M41: 13,392,600 km (0.098 R)
• M42: 13,878,194 km (0.081 R)
• M43: 13,953,442 km (0.057 R)
• M44: 14,445,918 km (0.113 R)
• M45: 14,790,143 km (0.076 R)
• M46: 15,330,939 km (0.09 R)
• M47: 15,525,716 km (0.087 R)
• M48: 15,957,006 km (0.071 R)
• M49: 16,312,900 km (0.084 R)
• M50: 16,831,406 km (0.107 R)
• M51: 16,911,740 km (0.115 R)
• M52: 17,315,056 km (0.114 R)
• M53: 18,048,834 km (0.12 R)
• M54: 18,668,169 km (0.104 R)
• M55: 19,842,811 km (0.115 R)
• M56: 19,927,633 km (0.066 R)
• M57: 20,140,361 km (0.088 R)
• M58: 20,524,828 km (0.065 R)
• M59: 21,301,241 km (0.099 R)
• M60: 21,431,541 km (0.091 R)
• M61: 21,562,139 km (0.098 R)
• M62: 22,263,155 km (0.104 R)
• M63: 22,527,943 km (0.1 R)
• M64: 23,016,231 km (0.083 R)
• M65: 23,867,592 km (0.062 R)
• M66: 23,957,949 km (0.048 R)
• M67: 24,183,992 km (0.083 R)
• M68: 24,365,304 km (0.111 R)
• M69: 24,547,215 km (0.096 R)
• M70: 26,576,810 km (0.072 R)
• M71: 26,810,930 km (0.083 R)
• M72: 26,904,728 km (0.116 R)
• M73: 26,998,676 km (0.095 R)
• M74: 27,896,263 km (0.076 R)
• M75: 29,381,919 km (0.116 R)
• M76: 29,915,236 km (0.067 R)
• M77: 31,237,831 km (0.087 R)
• M78: 31,682,884 km (0.038 R)
• M79: 31,881,401 km (0.091 R)
• M80: 32,130,032 km (0.059 R)
• M81: 33,131,291 km (0.059 R)
• M82: 33,282,385 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.4

Radius: 7.7

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 12.2 AU - 20.08 AU

Year: 24559 Days

Day: 17 Hours

Environment

Temp: -201 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,362,142 km

• M1: 106,663 km (0.036 R)
• M2: 389,702 km (0.111 R)
• M3: 475,123 km (0.105 R)
• M4: 1,045,390 km (0.11 R)
• M5: 1,118,842 km (0.08 R)
• M6: 1,193,941 km (0.062 R)
• M7: 1,323,044 km (0.088 R)
• M8: 1,429,707 km (0.091 R)
• M9: 1,595,162 km (0.1 R)
• M10: 2,318,318 km (0.107 R)
• M11: 2,781,772 km (0.052 R)
• M12: 3,346,205 km (0.071 R)
• M13: 4,022,687 km (0.067 R)
• M14: 4,376,635 km (0.083 R)
• M15: 5,030,378 km (0.079 R)
• M16: 5,497,423 km (0.082 R)
• M17: 6,022,810 km (0.082 R)
• M18: 7,168,132 km (0.096 R)
• M19: 7,405,244 km (0.08 R)
• M20: 8,729,335 km (0.065 R)
• M21: 9,341,041 km (0.069 R)
• M22: 9,496,174 km (0.105 R)
• M23: 10,019,317 km (0.093 R)
• M24: 10,930,069 km (0.067 R)
• M25: 11,312,741 km (0.116 R)
• M26: 13,875,950 km (0.107 R)
• M27: 14,052,925 km (0.04 R)
• M28: 14,889,027 km (0.102 R)
• M29: 15,130,927 km (0.036 R)
• M30: 15,435,060 km (0.114 R)
• M31: 16,297,342 km (0.094 R)
• M32: 16,546,572 km (0.083 R)
• M33: 16,797,148 km (0.118 R)
• M34: 17,301,891 km (0.051 R)
• M35: 18,197,384 km (0.098 R)
• M36: 18,911,415 km (0.104 R)
• M37: 19,634,571 km (0.079 R)
• M38: 20,032,950 km (0.071 R)
• M39: 20,972,574 km (0.108 R)
• M40: 22,408,863 km (0.089 R)
• M41: 22,478,127 km (0.083 R)
• M42: 23,243,919 km (0.083 R)
• M43: 23,665,186 km (0.102 R)
• M44: 26,027,038 km (0.079 R)
• M45: 26,172,596 km (0.117 R)
• M46: 27,642,844 km (0.111 R)
• M47: 28,763,033 km (0.056 R)
• M48: 29,822,036 km (0.105 R)
• M49: 30,432,844 km (0.1 R)
• M50: 30,662,926 km (0.108 R)
• M51: 33,074,444 km (0.056 R)
• M52: 33,153,132 km (0.109 R)
• M53: 35,788,598 km (0.119 R)
• M54: 36,112,477 km (0.115 R)
• M55: 36,845,058 km (0.067 R)
• M56: 37,172,229 km (0.089 R)
• M57: 41,087,654 km (0.071 R)
• M58: 41,172,326 km (0.116 R)
• M59: 41,682,006 km (0.096 R)
• M60: 42,707,350 km (0.108 R)
• M61: 42,964,957 km (0.115 R)
• M62: 43,481,818 km (0.055 R)
• M63: 43,741,071 km (0.098 R)
• M64: 44,174,157 km (0.115 R)
• M65: 45,482,091 km (0.039 R)
• M66: 46,361,128 km (0.117 R)
• M67: 47,156,989 km (0.119 R)
• M68: 47,690,006 km (0.063 R)
• M69: 48,582,956 km (0.09 R)
• M70: 48,941,691 km (0.092 R)
• M71: 49,752,063 km (0.116 R)
• M72: 50,204,148 km (0.118 R)
• M73: 50,566,773 km (0.091 R)
• M74: 51,568,630 km (0.086 R)
• M75: 52,853,077 km (0.12 R)
• M76: 53,591,792 km (0.102 R)
• M77: 54,520,046 km (0.078 R)
• M78: 55,734,632 km (0.104 R)
• M79: 56,769,250 km (0.051 R)
• M80: 57,241,680 km (0.102 R)
• M81: 59,527,386 km (0.087 R)
• M82: 61,261,226 km (0.059 R)
• M83: 61,551,745 km (0.072 R)
• M84: 61,842,713 km (0.07 R)
• M85: 61,939,802 km (0.073 R)
• M86: 62,328,756 km (0.057 R)
• M87: 62,621,070 km (0.054 R)
• M88: 63,206,896 km (0.116 R)
• M89: 64,384,081 km (0.082 R)
• M90: 64,975,442 km (0.046 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: 160 - 17,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit