🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.64 AU - 0.68 AU

Year: 197 Days

Day: 21.3 Hours

Environment

Temp: 122 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.8 AU - 1.24 AU

Year: 378 Days

Day: 25.8 Hours

Environment

Temp: 28 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 76,763,837 km

• M1: 202,256 km (0.11 R)

Asteroid Belt

Center: 2.92 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.2

Radius: 13.9

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.54 AU - 5.1 AU

Year: 3885 Days

Day: 5.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 76,763,837 km

• M1: 442,511 km (0.1 R)
• M2: 597,793 km (0.067 R)
• M3: 710,141 km (0.1 R)
• M4: 797,207 km (0.095 R)
• M5: 996,023 km (0.077 R)
• M6: 1,095,655 km (0.071 R)
• M7: 1,186,012 km (0.097 R)
• M8: 1,292,526 km (0.059 R)
• M9: 1,545,047 km (0.101 R)
• M10: 1,954,496 km (0.053 R)
• M11: 2,082,402 km (0.069 R)
• M12: 2,196,845 km (0.071 R)
• M13: 2,570,391 km (0.079 R)
• M14: 2,658,205 km (0.109 R)
• M15: 2,819,022 km (0.033 R)
• M16: 3,019,932 km (0.051 R)
• M17: 3,301,625 km (0.109 R)
• M18: 3,494,307 km (0.086 R)
• M19: 3,631,488 km (0.115 R)
• M20: 3,830,603 km (0.1 R)
• M21: 4,012,963 km (0.061 R)
• M22: 4,156,876 km (0.107 R)
• M23: 4,641,723 km (0.089 R)
• M24: 5,189,550 km (0.111 R)
• M25: 5,324,039 km (0.058 R)
• M26: 5,990,946 km (0.105 R)
• M27: 6,274,733 km (0.089 R)
• M28: 6,587,243 km (0.035 R)
• M29: 6,855,771 km (0.095 R)
• M30: 7,277,637 km (0.108 R)
• M31: 7,479,295 km (0.1 R)
• M32: 7,759,492 km (0.079 R)
• M33: 7,991,219 km (0.081 R)
• M34: 8,225,340 km (0.111 R)
• M35: 9,594,908 km (0.078 R)
• M36: 10,151,263 km (0.085 R)
• M37: 10,632,519 km (0.075 R)
• M38: 10,775,385 km (0.104 R)
• M39: 11,150,128 km (0.119 R)
• M40: 11,734,906 km (0.092 R)
• M41: 12,120,569 km (0.117 R)
• M42: 12,299,937 km (0.092 R)
• M43: 12,570,559 km (0.079 R)
• M44: 12,995,567 km (0.045 R)
• M45: 13,580,046 km (0.049 R)
• M46: 14,425,274 km (0.117 R)
• M47: 16,035,545 km (0.063 R)
• M48: 16,364,361 km (0.065 R)
• M49: 16,695,422 km (0.058 R)
• M50: 17,162,765 km (0.112 R)
• M51: 17,465,402 km (0.091 R)
• M52: 17,668,257 km (0.09 R)
• M53: 17,769,983 km (0.118 R)
• M54: 18,007,993 km (0.086 R)
• M55: 18,281,309 km (0.108 R)
• M56: 19,318,471 km (0.114 R)
• M57: 19,950,073 km (0.109 R)
• M58: 20,232,962 km (0.115 R)
• M59: 20,945,946 km (0.093 R)
• M60: 21,089,560 km (0.097 R)
• M61: 21,269,526 km (0.098 R)
• M62: 21,558,400 km (0.083 R)
• M63: 22,249,991 km (0.061 R)
• M64: 22,690,556 km (0.099 R)
• M65: 23,394,115 km (0.082 R)
• M66: 23,505,715 km (0.033 R)
• M67: 23,692,413 km (0.103 R)
• M68: 23,842,011 km (0.116 R)
• M69: 24,067,156 km (0.096 R)
• M70: 24,368,296 km (0.119 R)
• M71: 24,557,089 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.7

Radius: 14.1

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.97 AU - 5.51 AU

Year: 4403 Days

Day: 8.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 76,763,837 km

• M1: 180,565 km (0.116 R)
• M2: 369,507 km (0.109 R)
• M3: 481,705 km (0.103 R)
• M4: 644,019 km (0.101 R)
• M5: 886,966 km (0.096 R)
• M6: 1,084,734 km (0.1 R)
• M7: 1,206,357 km (0.095 R)
• M8: 1,464,414 km (0.12 R)
• M9: 1,625,680 km (0.116 R)
• M10: 1,754,035 km (0.098 R)
• M11: 2,188,168 km (0.084 R)
• M12: 2,595,822 km (0.095 R)
• M13: 2,747,514 km (0.094 R)
• M14: 2,996,296 km (0.109 R)
• M15: 3,334,237 km (0.081 R)
• M16: 3,499,693 km (0.12 R)
• M17: 3,735,758 km (0.088 R)
• M18: 5,474,235 km (0.089 R)
• M19: 5,769,092 km (0.112 R)
• M20: 5,868,575 km (0.09 R)
• M21: 6,580,960 km (0.058 R)
• M22: 6,852,630 km (0.097 R)
• M23: 7,602,414 km (0.097 R)
• M24: 7,821,575 km (0.09 R)
• M25: 8,288,470 km (0.105 R)
• M26: 8,468,735 km (0.05 R)
• M27: 8,718,863 km (0.086 R)
• M28: 8,902,270 km (0.098 R)
• M29: 9,179,774 km (0.1 R)
• M30: 9,319,648 km (0.109 R)
• M31: 9,460,121 km (0.081 R)
• M32: 10,005,554 km (0.048 R)
• M33: 10,561,161 km (0.101 R)
• M34: 10,781,369 km (0.085 R)
• M35: 11,077,274 km (0.119 R)
• M36: 11,576,631 km (0.107 R)
• M37: 12,236,807 km (0.098 R)
• M38: 12,493,965 km (0.104 R)
• M39: 12,987,489 km (0.079 R)
• M40: 14,154,951 km (0.048 R)
• M41: 14,587,887 km (0.104 R)
• M42: 15,968,675 km (0.11 R)
• M43: 16,504,385 km (0.108 R)
• M44: 16,988,633 km (0.106 R)
• M45: 18,117,349 km (0.109 R)
• M46: 18,646,477 km (0.086 R)
• M47: 18,913,060 km (0.111 R)
• M48: 19,240,381 km (0.104 R)
• M49: 19,991,511 km (0.038 R)
• M50: 20,082,317 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.3

Radius: 11.6

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 9.07 AU - 9.29 AU

Year: 10210 Days

Day: 13.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 76,763,837 km

• M1: 151,393 km (0.079 R)
• M2: 347,665 km (0.102 R)
• M3: 465,848 km (0.114 R)
• M4: 704,307 km (0.114 R)
• M5: 1,145,172 km (0.11 R)
• M6: 1,277,715 km (0.047 R)
• M7: 1,415,645 km (0.111 R)
• M8: 1,949,260 km (0.115 R)
• M9: 2,179,491 km (0.069 R)
• M10: 2,321,909 km (0.039 R)
• M11: 2,443,083 km (0.079 R)
• M12: 2,742,727 km (0.075 R)
• M13: 2,845,352 km (0.118 R)
• M14: 2,923,142 km (0.086 R)
• M15: 3,134,075 km (0.114 R)
• M16: 3,599,325 km (0.108 R)
• M17: 4,293,010 km (0.09 R)
• M18: 4,871,355 km (0.097 R)
• M19: 5,636,997 km (0.067 R)
• M20: 6,371,822 km (0.106 R)
• M21: 6,577,519 km (0.044 R)
• M22: 6,820,167 km (0.109 R)
• M23: 7,314,588 km (0.118 R)
• M24: 7,493,956 km (0.104 R)
• M25: 7,747,674 km (0.115 R)
• M26: 7,857,179 km (0.117 R)
• M27: 8,152,037 km (0.081 R)
• M28: 8,375,386 km (0.099 R)
• M29: 9,173,491 km (0.086 R)
• M30: 9,956,187 km (0.037 R)
• M31: 10,395,706 km (0.106 R)
• M32: 10,557,122 km (0.059 R)
• M33: 11,005,467 km (0.092 R)
• M34: 11,128,735 km (0.109 R)
• M35: 11,585,009 km (0.113 R)
• M36: 11,710,521 km (0.058 R)
• M37: 12,472,872 km (0.12 R)
• M38: 13,382,726 km (0.092 R)
• M39: 13,867,872 km (0.078 R)
• M40: 14,358,703 km (0.062 R)
• M41: 14,764,711 km (0.119 R)
• M42: 14,855,368 km (0.114 R)
• M43: 15,082,906 km (0.083 R)
• M44: 15,865,453 km (0.103 R)
• M45: 16,005,027 km (0.087 R)
• M46: 16,098,227 km (0.079 R)
• M47: 17,326,276 km (0.11 R)
• M48: 17,758,464 km (0.114 R)
• M49: 18,000,065 km (0.089 R)
• M50: 18,535,475 km (0.104 R)
• M51: 19,323,557 km (0.058 R)
• M52: 19,721,786 km (0.12 R)
• M53: 20,172,974 km (0.12 R)
• M54: 20,881,619 km (0.074 R)
• M55: 23,056,173 km (0.1 R)
• M56: 23,319,765 km (0.08 R)
• M57: 23,425,531 km (0.078 R)
• M58: 23,531,446 km (0.11 R)
• M59: 23,956,603 km (0.085 R)
• M60: 24,170,229 km (0.063 R)
• M61: 25,139,025 km (0.036 R)
• M62: 26,175,588 km (0.094 R)
• M63: 26,450,549 km (0.092 R)
• M64: 28,346,403 km (0.113 R)
• M65: 29,026,026 km (0.044 R)
• M66: 29,596,443 km (0.112 R)
• M67: 30,112,855 km (0.084 R)
• M68: 31,154,953 km (0.097 R)
• M69: 33,095,836 km (0.092 R)
• M70: 34,291,123 km (0.114 R)
• M71: 36,049,197 km (0.111 R)
• M72: 36,478,094 km (0.059 R)
• M73: 36,662,249 km (0.063 R)
• M74: 36,785,368 km (0.107 R)
• M75: 36,908,487 km (0.109 R)
• M76: 37,216,958 km (0.118 R)
• M77: 37,836,593 km (0.062 R)
• M78: 38,459,668 km (0.052 R)
• M79: 39,589,581 km (0.116 R)
• M80: 40,603,106 km (0.111 R)
• M81: 41,368,898 km (0.04 R)
• M82: 43,109,319 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.3

Radius: 12.5

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 7.1 AU - 11.4 AU

Year: 10327 Days

Day: 6.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 76,763,837 km

• M1: 178,171 km (0.083 R)
• M2: 489,933 km (0.1 R)
• M3: 603,029 km (0.09 R)
• M4: 921,822 km (0.12 R)
• M5: 1,002,007 km (0.119 R)
• M6: 1,169,855 km (0.117 R)
• M7: 1,534,575 km (0.101 R)
• M8: 1,690,606 km (0.036 R)
• M9: 1,976,786 km (0.048 R)
• M10: 2,300,965 km (0.093 R)
• M11: 2,951,566 km (0.106 R)
• M12: 3,147,689 km (0.031 R)
• M13: 3,527,219 km (0.076 R)
• M14: 3,735,758 km (0.029 R)
• M15: 3,975,264 km (0.112 R)
• M16: 4,056,346 km (0.083 R)
• M17: 4,165,104 km (0.059 R)
• M18: 4,413,736 km (0.098 R)
• M19: 4,582,183 km (0.067 R)
• M20: 5,336,754 km (0.059 R)
• M21: 5,546,640 km (0.113 R)
• M22: 5,974,490 km (0.114 R)
• M23: 6,161,188 km (0.117 R)
• M24: 6,797,578 km (0.052 R)
• M25: 7,255,497 km (0.065 R)
• M26: 7,488,271 km (0.068 R)
• M27: 7,588,801 km (0.041 R)
• M28: 7,995,408 km (0.059 R)
• M29: 8,132,589 km (0.108 R)
• M30: 8,548,770 km (0.104 R)
• M31: 9,221,811 km (0.101 R)
• M32: 9,329,671 km (0.088 R)
• M33: 9,728,798 km (0.079 R)
• M34: 10,170,710 km (0.074 R)
• M35: 10,356,661 km (0.079 R)
• M36: 10,883,694 km (0.106 R)
• M37: 11,419,404 km (0.105 R)
• M38: 12,081,374 km (0.093 R)
• M39: 12,876,338 km (0.091 R)
• M40: 12,956,821 km (0.117 R)
• M41: 13,606,226 km (0.039 R)
• M42: 14,349,577 km (0.047 R)
• M43: 14,516,529 km (0.098 R)
• M44: 14,894,712 km (0.091 R)
• M45: 15,233,402 km (0.084 R)
• M46: 15,403,794 km (0.1 R)
• M47: 15,489,214 km (0.104 R)
• M48: 15,918,709 km (0.102 R)
• M49: 16,658,022 km (0.1 R)
• M50: 16,877,482 km (0.094 R)
• M51: 17,408,255 km (0.12 R)
• M52: 17,944,713 km (0.069 R)
• M53: 18,395,751 km (0.064 R)
• M54: 18,531,885 km (0.045 R)
• M55: 18,622,691 km (0.096 R)
• M56: 18,804,901 km (0.091 R)
• M57: 19,033,636 km (0.088 R)
• M58: 19,217,193 km (0.03 R)
• M59: 19,678,702 km (0.079 R)
• M60: 19,864,353 km (0.112 R)
• M61: 21,370,355 km (0.055 R)
• M62: 21,992,682 km (0.089 R)
• M63: 22,426,965 km (0.079 R)
• M64: 22,669,463 km (0.056 R)
• M65: 22,815,470 km (0.104 R)
• M66: 23,697,649 km (0.076 R)
• M67: 24,192,519 km (0.086 R)
• M68: 24,590,898 km (0.079 R)
• M69: 25,142,316 km (0.099 R)
• M70: 25,343,824 km (0.084 R)
• M71: 27,078,262 km (0.066 R)
• M72: 27,855,572 km (0.068 R)
• M73: 28,011,902 km (0.054 R)
• M74: 28,535,195 km (0.075 R)
• M75: 29,591,506 km (0.117 R)
• M76: 30,606,677 km (0.105 R)
• M77: 31,037,669 km (0.068 R)
• M78: 31,199,683 km (0.059 R)
• M79: 33,776,058 km (0.093 R)
• M80: 34,780,757 km (0.069 R)
• M81: 35,568,988 km (0.077 R)
• M82: 37,680,263 km (0.104 R)
• M83: 38,315,755 km (0.098 R)

Asteroid Belt

Center: 14.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.7

Radius: 6

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 16.19 AU - 22.31 AU

Year: 31004 Days

Day: 15.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,763,837 km

• M1: 119,529 km (0.097 R)
• M2: 291,566 km (0.079 R)
• M3: 473,178 km (0.109 R)
• M4: 855,999 km (0.065 R)
• M5: 1,037,012 km (0.092 R)
• M6: 1,173,595 km (0.092 R)
• M7: 1,434,494 km (0.095 R)
• M8: 2,042,609 km (0.085 R)
• M9: 3,026,515 km (0.102 R)
• M10: 3,104,455 km (0.082 R)
• M11: 4,709,191 km (0.049 R)
• M12: 4,845,325 km (0.119 R)
• M13: 5,075,108 km (0.111 R)
• M14: 5,497,423 km (0.118 R)
• M15: 5,545,144 km (0.078 R)
• M16: 5,785,398 km (0.08 R)
• M17: 7,297,085 km (0.077 R)
• M18: 9,718,326 km (0.105 R)
• M19: 10,007,948 km (0.049 R)
• M20: 10,241,620 km (0.045 R)
• M21: 10,714,499 km (0.081 R)
• M22: 11,073,833 km (0.114 R)
• M23: 11,315,583 km (0.07 R)
• M24: 11,865,804 km (0.036 R)
• M25: 11,927,438 km (0.111 R)
• M26: 12,299,787 km (0.116 R)
• M27: 12,675,876 km (0.095 R)
• M28: 12,928,846 km (0.045 R)
• M29: 14,349,129 km (0.115 R)
• M30: 15,278,431 km (0.1 R)
• M31: 16,227,031 km (0.119 R)
• M32: 16,916,378 km (0.108 R)
• M33: 17,124,917 km (0.087 R)
• M34: 17,334,504 km (0.03 R)
• M35: 20,502,987 km (0.071 R)
• M36: 21,172,736 km (0.079 R)
• M37: 22,228,897 km (0.062 R)
• M38: 22,381,038 km (0.102 R)
• M39: 22,533,778 km (0.074 R)
• M40: 23,844,853 km (0.109 R)
• M41: 24,000,734 km (0.109 R)
• M42: 24,627,549 km (0.114 R)
• M43: 26,137,890 km (0.08 R)
• M44: 27,269,747 km (0.082 R)
• M45: 27,923,639 km (0.032 R)
• M46: 30,253,028 km (0.092 R)
• M47: 30,337,251 km (0.116 R)
• M48: 31,185,023 km (0.098 R)
• M49: 32,040,423 km (0.084 R)
• M50: 34,036,956 km (0.073 R)
• M51: 34,917,639 km (0.044 R)
• M52: 35,360,748 km (0.096 R)
• M53: 37,151,734 km (0.113 R)
• M54: 37,513,461 km (0.116 R)
• M55: 37,785,430 km (0.115 R)
• M56: 37,876,236 km (0.097 R)
• M57: 39,155,597 km (0.08 R)
• M58: 39,523,757 km (0.116 R)
• M59: 41,194,317 km (0.079 R)
• M60: 41,662,558 km (0.054 R)
• M61: 42,038,348 km (0.033 R)
• M62: 44,412,317 km (0.107 R)
• M63: 46,829,519 km (0.06 R)
• M64: 47,318,106 km (0.087 R)
• M65: 47,710,202 km (0.112 R)
• M66: 47,906,624 km (0.075 R)
• M67: 48,103,345 km (0.07 R)
• M68: 48,201,780 km (0.116 R)
• M69: 50,384,712 km (0.034 R)
• M70: 51,488,146 km (0.082 R)
• M71: 52,194,547 km (0.085 R)
• M72: 53,310,996 km (0.108 R)
• M73: 53,616,774 km (0.119 R)
• M74: 54,743,246 km (0.119 R)
• M75: 55,154,790 km (0.058 R)
• M76: 55,257,863 km (0.069 R)
• M77: 55,670,753 km (0.097 R)
• M78: 55,877,497 km (0.112 R)
• M79: 55,981,019 km (0.096 R)
• M80: 56,395,704 km (0.101 R)
• M81: 59,537,709 km (0.111 R)
• M82: 60,066,986 km (0.114 R)
• M83: 60,916,851 km (0.104 R)
• M84: 61,343,355 km (0.114 R)
• M85: 61,984,980 km (0.064 R)
• M86: 64,139,489 km (0.093 R)
• M87: 66,318,382 km (0.118 R)
• M88: 66,647,347 km (0.093 R)
• M89: 67,527,132 km (0.082 R)
• M90: 69,520,823 km (0.097 R)
• M91: 69,743,425 km (0.109 R)
• M92: 70,077,926 km (0.1 R)
• M93: 74,019,680 km (0.075 R)
• M94: 74,816,588 km (0.082 R)
• M95: 75,730,930 km (0.083 R)
• M96: 75,845,372 km (0.105 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: 545 - 20,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit