🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.47 AU - 0.63 AU

Year: 155 Days

Day: 14.2 Hours

Environment

Temp: 182 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,885,901 km

• M1: 22,290 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.64 AU - 0.82 AU

Year: 238 Days

Day: 33.2 Hours

Environment

Temp: 131 °C

Axial Tilt: 43.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.05 AU - 1.21 AU

Year: 457 Days

Day: 34.4 Hours

Environment

Temp: -16 °C

Axial Tilt: 23.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.09 AU - 1.65 AU

Year: 611 Days

Day: 27.2 Hours

Environment

Temp: -44 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,885,901 km

• M1: 266,434 km (0.075 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.66 AU - 2.32 AU

Year: 1069 Days

Day: 40.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.19 AU - 3.49 AU

Year: 1823 Days

Day: 44 Hours

Environment

Temp: -109 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,885,901 km

• M1: 1,328,878 km (0.047 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.6

Radius: 8.8

Gravity: 12.77 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 4.24 AU - 4.5 AU

Year: 3479 Days

Day: 5.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,885,901 km

• M1: 179,368 km (0.102 R)
• M2: 248,033 km (0.11 R)
• M3: 314,904 km (0.098 R)
• M4: 635,791 km (0.104 R)
• M5: 713,283 km (0.066 R)
• M6: 866,172 km (0.113 R)
• M7: 1,136,495 km (0.047 R)
• M8: 1,246,449 km (0.048 R)
• M9: 1,881,642 km (0.104 R)
• M10: 1,996,234 km (0.088 R)
• M11: 2,550,045 km (0.037 R)
• M12: 2,640,702 km (0.06 R)
• M13: 2,844,155 km (0.062 R)
• M14: 3,033,546 km (0.056 R)
• M15: 3,606,206 km (0.072 R)
• M16: 3,770,166 km (0.118 R)
• M17: 3,894,781 km (0.056 R)
• M18: 3,957,462 km (0.052 R)
• M19: 4,126,657 km (0.05 R)
• M20: 4,985,050 km (0.109 R)
• M21: 5,306,386 km (0.119 R)
• M22: 5,493,234 km (0.065 R)
• M23: 5,825,191 km (0.083 R)
• M24: 5,921,233 km (0.091 R)
• M25: 6,139,347 km (0.072 R)
• M26: 6,335,320 km (0.078 R)
• M27: 6,459,038 km (0.088 R)
• M28: 6,683,434 km (0.079 R)
• M29: 6,809,396 km (0.1 R)
• M30: 7,581,022 km (0.112 R)
• M31: 7,712,369 km (0.088 R)
• M32: 8,218,159 km (0.107 R)
• M33: 8,789,772 km (0.033 R)
• M34: 8,872,500 km (0.108 R)
• M35: 9,122,179 km (0.105 R)
• M36: 9,261,903 km (0.073 R)
• M37: 9,600,144 km (0.028 R)
• M38: 9,885,128 km (0.045 R)
• M39: 10,115,210 km (0.112 R)
• M40: 10,259,871 km (0.076 R)
• M41: 10,317,915 km (0.109 R)
• M42: 10,668,572 km (0.117 R)
• M43: 11,082,659 km (0.057 R)
• M44: 11,261,728 km (0.111 R)
• M45: 11,321,567 km (0.119 R)
• M46: 11,652,926 km (0.119 R)
• M47: 11,713,513 km (0.119 R)
• M48: 11,987,577 km (0.094 R)
• M49: 12,884,715 km (0.086 R)
• M50: 14,028,391 km (0.102 R)
• M51: 14,319,359 km (0.077 R)
• M52: 14,481,971 km (0.116 R)
• M53: 14,677,795 km (0.118 R)
• M54: 14,808,843 km (0.038 R)
• M55: 15,403,345 km (0.045 R)
• M56: 15,703,588 km (0.086 R)
• M57: 16,174,372 km (0.087 R)
• M58: 16,445,444 km (0.119 R)
• M59: 16,752,418 km (0.118 R)
• M60: 16,923,558 km (0.037 R)
• M61: 17,267,933 km (0.062 R)
• M62: 17,371,754 km (0.091 R)
• M63: 17,544,988 km (0.042 R)
• M64: 17,649,407 km (0.086 R)
• M65: 17,718,970 km (0.029 R)
• M66: 18,173,897 km (0.071 R)
• M67: 18,244,358 km (0.069 R)
• M68: 18,455,889 km (0.111 R)
• M69: 19,381,900 km (0.088 R)
• M70: 19,706,079 km (0.109 R)
• M71: 19,886,943 km (0.112 R)
• M72: 19,959,348 km (0.082 R)
• M73: 20,615,783 km (0.057 R)
• M74: 21,353,301 km (0.046 R)
• M75: 22,249,841 km (0.099 R)
• M76: 22,589,278 km (0.114 R)
• M77: 22,816,368 km (0.101 R)
• M78: 22,930,362 km (0.104 R)
• M79: 23,809,698 km (0.109 R)
• M80: 23,963,784 km (0.035 R)
• M81: 24,583,268 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.2

Radius: 8.1

Gravity: 11.18 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.56 AU - 4.74 AU

Year: 3818 Days

Day: 7.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 138.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,885,901 km

• M1: 103,073 km (0.065 R)
• M2: 268,977 km (0.116 R)
• M3: 414,386 km (0.061 R)
• M4: 566,677 km (0.118 R)
• M5: 628,760 km (0.112 R)
• M6: 737,817 km (0.118 R)
• M7: 987,795 km (0.068 R)
• M8: 1,064,239 km (0.063 R)
• M9: 1,142,629 km (0.098 R)
• M10: 1,277,865 km (0.084 R)
• M11: 1,490,743 km (0.116 R)
• M12: 1,639,144 km (0.105 R)
• M13: 1,776,774 km (0.118 R)
• M14: 2,113,070 km (0.055 R)
• M15: 2,434,556 km (0.05 R)
• M16: 2,539,274 km (0.1 R)
• M17: 2,609,884 km (0.09 R)
• M18: 2,717,146 km (0.092 R)
• M19: 2,991,808 km (0.075 R)
• M20: 3,123,155 km (0.054 R)
• M21: 3,237,148 km (0.109 R)
• M22: 3,294,744 km (0.068 R)
• M23: 3,548,013 km (0.08 R)
• M24: 4,094,494 km (0.057 R)
• M25: 4,580,537 km (0.12 R)
• M26: 4,819,595 km (0.073 R)
• M27: 4,907,409 km (0.111 R)
• M28: 4,995,970 km (0.057 R)
• M29: 5,129,711 km (0.034 R)
• M30: 5,630,116 km (0.108 R)
• M31: 5,909,565 km (0.075 R)
• M32: 6,003,811 km (0.082 R)
• M33: 6,385,585 km (0.114 R)
• M34: 6,652,617 km (0.093 R)
• M35: 7,348,995 km (0.063 R)
• M36: 8,146,801 km (0.113 R)
• M37: 8,199,160 km (0.113 R)
• M38: 9,325,782 km (0.113 R)
• M39: 9,463,113 km (0.084 R)
• M40: 9,767,544 km (0.095 R)
• M41: 9,823,344 km (0.096 R)
• M42: 9,907,119 km (0.069 R)
• M43: 10,329,583 km (0.087 R)
• M44: 10,557,271 km (0.108 R)
• M45: 10,757,882 km (0.041 R)
• M46: 10,959,839 km (0.111 R)
• M47: 11,750,165 km (0.059 R)
• M48: 11,839,175 km (0.117 R)
• M49: 12,227,382 km (0.116 R)
• M50: 13,262,001 km (0.078 R)
• M51: 13,789,932 km (0.093 R)
• M52: 13,946,411 km (0.087 R)
• M53: 14,072,223 km (0.096 R)
• M54: 14,930,316 km (0.066 R)
• M55: 15,381,952 km (0.08 R)
• M56: 15,707,328 km (0.067 R)
• M57: 15,805,314 km (0.111 R)
• M58: 15,903,600 km (0.105 R)
• M59: 16,697,067 km (0.037 R)
• M60: 17,165,757 km (0.075 R)
• M61: 17,435,482 km (0.077 R)
• M62: 18,736,236 km (0.109 R)
• M63: 18,874,913 km (0.036 R)
• M64: 19,048,746 km (0.067 R)
• M65: 19,328,045 km (0.095 R)
• M66: 19,996,897 km (0.113 R)
• M67: 20,067,806 km (0.118 R)
• M68: 20,530,363 km (0.072 R)
• M69: 20,745,036 km (0.08 R)
• M70: 20,816,693 km (0.112 R)
• M71: 21,176,626 km (0.113 R)
• M72: 21,248,882 km (0.108 R)
• M73: 21,720,264 km (0.052 R)
• M74: 22,452,247 km (0.094 R)
• M75: 22,562,800 km (0.12 R)
• M76: 22,821,305 km (0.109 R)
• M77: 22,895,356 km (0.081 R)
• M78: 23,006,507 km (0.059 R)
• M79: 23,080,857 km (0.055 R)
• M80: 23,229,557 km (0.087 R)
• M81: 23,415,956 km (0.103 R)
• M82: 23,715,152 km (0.101 R)
• M83: 24,848,506 km (0.064 R)
• M84: 25,383,468 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786

Radius: 11.1

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 8.16 AU - 8.98 AU

Year: 9554 Days

Day: 9.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,885,901 km

• M1: 166,502 km (0.116 R)
• M2: 296,503 km (0.101 R)
• M3: 781,350 km (0.092 R)
• M4: 942,467 km (0.058 R)
• M5: 1,215,782 km (0.115 R)
• M6: 1,695,991 km (0.08 R)
• M7: 1,981,873 km (0.086 R)
• M8: 2,901,750 km (0.071 R)
• M9: 3,661,109 km (0.115 R)
• M10: 3,783,181 km (0.102 R)
• M11: 4,285,530 km (0.049 R)
• M12: 5,044,590 km (0.117 R)
• M13: 5,146,765 km (0.101 R)
• M14: 5,880,692 km (0.039 R)
• M15: 5,952,350 km (0.118 R)
• M16: 6,351,626 km (0.093 R)
• M17: 6,573,031 km (0.091 R)
• M18: 6,759,580 km (0.101 R)
• M19: 6,910,075 km (0.104 R)
• M20: 7,023,620 km (0.11 R)
• M21: 7,445,486 km (0.034 R)
• M22: 7,679,158 km (0.056 R)
• M23: 7,954,867 km (0.056 R)
• M24: 8,193,625 km (0.069 R)
• M25: 8,678,621 km (0.105 R)
• M26: 9,888,569 km (0.108 R)
• M27: 10,318,064 km (0.102 R)
• M28: 10,666,179 km (0.069 R)
• M29: 11,239,886 km (0.047 R)
• M30: 11,643,053 km (0.051 R)
• M31: 11,869,095 km (0.12 R)
• M32: 12,096,633 km (0.089 R)
• M33: 12,188,038 km (0.046 R)
• M34: 12,325,518 km (0.039 R)
• M35: 12,694,875 km (0.044 R)
• M36: 12,974,175 km (0.083 R)
• M37: 15,578,823 km (0.104 R)
• M38: 15,728,122 km (0.06 R)
• M39: 18,866,535 km (0.1 R)
• M40: 19,078,964 km (0.1 R)
• M41: 19,452,660 km (0.093 R)
• M42: 20,479,051 km (0.063 R)
• M43: 20,806,820 km (0.076 R)
• M44: 20,916,475 km (0.106 R)
• M45: 23,206,370 km (0.059 R)
• M46: 23,433,908 km (0.089 R)
• M47: 23,719,490 km (0.072 R)
• M48: 25,048,219 km (0.104 R)
• M49: 25,223,248 km (0.101 R)
• M50: 25,398,726 km (0.118 R)
• M51: 26,638,594 km (0.083 R)
• M52: 27,536,181 km (0.08 R)
• M53: 27,777,183 km (0.088 R)
• M54: 28,140,107 km (0.103 R)
• M55: 28,809,408 km (0.091 R)
• M56: 29,422,460 km (0.105 R)
• M57: 30,101,784 km (0.074 R)
• M58: 30,288,034 km (0.07 R)
• M59: 30,848,727 km (0.06 R)
• M60: 31,287,347 km (0.042 R)
• M61: 31,538,971 km (0.073 R)
• M62: 31,728,063 km (0.102 R)
• M63: 32,170,723 km (0.075 R)
• M64: 32,297,582 km (0.038 R)
• M65: 32,742,935 km (0.069 R)
• M66: 33,832,905 km (0.098 R)
• M67: 33,961,858 km (0.12 R)
• M68: 34,091,111 km (0.11 R)
• M69: 34,220,363 km (0.108 R)
• M70: 36,114,272 km (0.119 R)
• M71: 36,708,924 km (0.052 R)
• M72: 36,841,468 km (0.104 R)
• M73: 36,974,161 km (0.115 R)
• M74: 39,662,285 km (0.104 R)
• M75: 41,029,909 km (0.054 R)
• M76: 42,621,630 km (0.055 R)
• M77: 42,691,193 km (0.118 R)
• M78: 44,022,016 km (0.116 R)
• M79: 44,374,618 km (0.103 R)
• M80: 45,579,928 km (0.09 R)
• M81: 45,865,211 km (0.111 R)
• M82: 46,222,600 km (0.106 R)
• M83: 46,580,738 km (0.108 R)
• M84: 46,724,352 km (0.076 R)
• M85: 47,011,879 km (0.118 R)
• M86: 48,531,344 km (0.092 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.4

Radius: 12.3

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.58 AU - 12.84 AU

Year: 13347 Days

Day: 14.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 47,885,901 km

• M1: 160,818 km (0.104 R)
• M2: 249,529 km (0.061 R)
• M3: 353,051 km (0.082 R)
• M4: 534,812 km (0.075 R)
• M5: 623,823 km (0.111 R)
• M6: 1,056,011 km (0.117 R)
• M7: 1,133,353 km (0.111 R)
• M8: 1,212,790 km (0.101 R)
• M9: 1,420,282 km (0.069 R)
• M10: 2,364,544 km (0.108 R)
• M11: 2,494,395 km (0.054 R)
• M12: 2,600,011 km (0.108 R)
• M13: 2,734,200 km (0.09 R)
• M14: 3,439,853 km (0.114 R)
• M15: 4,168,694 km (0.104 R)
• M16: 4,944,808 km (0.113 R)
• M17: 6,155,354 km (0.079 R)
• M18: 6,961,687 km (0.066 R)
• M19: 7,607,351 km (0.083 R)
• M20: 7,957,111 km (0.11 R)
• M21: 8,996,816 km (0.12 R)
• M22: 9,284,044 km (0.027 R)
• M23: 9,783,551 km (0.089 R)
• M24: 10,121,493 km (0.105 R)
• M25: 10,377,455 km (0.034 R)
• M26: 10,549,343 km (0.078 R)
• M27: 11,466,976 km (0.096 R)
• M28: 12,183,251 km (0.08 R)
• M29: 12,364,713 km (0.12 R)
• M30: 12,546,923 km (0.114 R)
• M31: 12,775,957 km (0.106 R)
• M32: 13,284,889 km (0.096 R)
• M33: 14,418,243 km (0.076 R)
• M34: 15,730,067 km (0.098 R)
• M35: 15,977,202 km (0.118 R)
• M36: 16,225,535 km (0.119 R)
• M37: 17,130,452 km (0.056 R)
• M38: 18,622,691 km (0.051 R)
• M39: 22,894,159 km (0.045 R)
• M40: 24,936,768 km (0.105 R)
• M41: 25,051,959 km (0.094 R)
• M42: 25,572,410 km (0.084 R)
• M43: 26,038,108 km (0.101 R)
• M44: 26,272,079 km (0.058 R)
• M45: 26,977,882 km (0.091 R)
• M46: 27,749,657 km (0.108 R)
• M47: 28,348,348 km (0.066 R)
• M48: 29,254,163 km (0.089 R)
• M49: 31,529,247 km (0.12 R)
• M50: 32,530,506 km (0.077 R)
• M51: 32,656,467 km (0.11 R)
• M52: 33,733,123 km (0.103 R)
• M53: 34,115,944 km (0.101 R)
• M54: 34,564,289 km (0.113 R)
• M55: 34,692,793 km (0.107 R)
• M56: 35,337,560 km (0.063 R)
• M57: 35,531,888 km (0.1 R)
• M58: 36,573,687 km (0.1 R)
• M59: 37,098,327 km (0.099 R)
• M60: 37,956,121 km (0.07 R)
• M61: 38,354,351 km (0.096 R)
• M62: 40,230,757 km (0.104 R)
• M63: 40,704,384 km (0.105 R)
• M64: 40,976,054 km (0.063 R)
• M65: 41,999,752 km (0.103 R)
• M66: 42,274,114 km (0.102 R)
• M67: 42,686,855 km (0.113 R)
• M68: 43,377,698 km (0.115 R)
• M69: 43,863,442 km (0.111 R)
• M70: 44,700,442 km (0.102 R)
• M71: 44,910,478 km (0.116 R)
• M72: 45,401,907 km (0.117 R)
• M73: 47,243,008 km (0.089 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 12,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit