🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.44 AU - 0.56 AU

Year: 133 Days

Day: 34.5 Hours

Environment

Temp: 156 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,179,534 km

• M1: 344,524 km (0.025 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.4 AU - 0.66 AU

Year: 145 Days

Day: 22.8 Hours

Environment

Temp: 151 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.4 AU - 2.3 AU

Year: 948 Days

Day: 15.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,179,534 km

• M1: 50,863 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.81 AU - 4.41 AU

Year: 2584 Days

Day: 24.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,179,534 km

• M1: 643,720 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.3

Radius: 8.1

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.24 AU - 6.4 AU

Year: 5289 Days

Day: 7.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 67,179,534 km

• M1: 102,175 km (0.114 R)
• M2: 153,787 km (0.071 R)
• M3: 207,193 km (0.047 R)
• M4: 287,976 km (0.054 R)
• M5: 339,587 km (0.041 R)
• M6: 496,515 km (0.11 R)
• M7: 751,281 km (0.078 R)
• M8: 1,200,224 km (0.118 R)
• M9: 1,362,986 km (0.037 R)
• M10: 1,489,845 km (0.112 R)
• M11: 1,631,814 km (0.085 R)
• M12: 2,096,315 km (0.103 R)
• M13: 2,157,201 km (0.104 R)
• M14: 2,280,919 km (0.096 R)
• M15: 2,574,131 km (0.065 R)
• M16: 2,652,669 km (0.094 R)
• M17: 2,865,996 km (0.085 R)
• M18: 3,238,794 km (0.111 R)
• M19: 3,295,192 km (0.056 R)
• M20: 4,213,424 km (0.052 R)
• M21: 4,275,208 km (0.066 R)
• M22: 4,652,643 km (0.115 R)
• M23: 5,040,850 km (0.103 R)
• M24: 5,372,359 km (0.116 R)
• M25: 5,506,997 km (0.1 R)
• M26: 5,745,157 km (0.12 R)
• M27: 6,039,116 km (0.075 R)
• M28: 6,143,985 km (0.113 R)
• M29: 6,713,653 km (0.11 R)
• M30: 6,767,957 km (0.085 R)
• M31: 6,876,865 km (0.051 R)
• M32: 7,244,426 km (0.079 R)
• M33: 7,449,376 km (0.059 R)
• M34: 7,580,722 km (0.074 R)
• M35: 8,210,530 km (0.065 R)
• M36: 8,326,767 km (0.099 R)
• M37: 8,424,155 km (0.09 R)
• M38: 8,521,843 km (0.119 R)
• M39: 10,240,273 km (0.079 R)
• M40: 10,596,466 km (0.072 R)
• M41: 10,871,576 km (0.108 R)
• M42: 11,063,511 km (0.085 R)
• M43: 11,213,557 km (0.1 R)
• M44: 11,321,118 km (0.117 R)
• M45: 12,638,627 km (0.102 R)
• M46: 12,817,994 km (0.083 R)
• M47: 12,930,492 km (0.06 R)
• M48: 13,361,035 km (0.114 R)
• M49: 13,589,471 km (0.062 R)
• M50: 13,865,479 km (0.067 R)
• M51: 14,306,044 km (0.115 R)
• M52: 15,320,168 km (0.069 R)
• M53: 15,535,440 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.5

Radius: 11.4

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.14 AU - 7.1 AU

Year: 6417 Days

Day: 14.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,179,534 km

• M1: 143,016 km (0.084 R)
• M2: 238,908 km (0.101 R)
• M3: 451,786 km (0.03 R)
• M4: 605,423 km (0.09 R)
• M5: 1,018,612 km (0.113 R)
• M6: 1,104,182 km (0.059 R)
• M7: 1,433,746 km (0.044 R)
• M8: 1,732,044 km (0.104 R)
• M9: 1,899,295 km (0.099 R)
• M10: 2,272,840 km (0.068 R)
• M11: 2,433,509 km (0.081 R)
• M12: 2,693,659 km (0.106 R)
• M13: 2,766,214 km (0.105 R)
• M14: 3,038,034 km (0.108 R)
• M15: 3,448,979 km (0.105 R)
• M16: 4,668,650 km (0.062 R)
• M17: 5,112,806 km (0.117 R)
• M18: 5,294,269 km (0.06 R)
• M19: 5,820,105 km (0.094 R)
• M20: 6,558,071 km (0.106 R)
• M21: 6,656,507 km (0.09 R)
• M22: 6,988,315 km (0.118 R)
• M23: 7,257,741 km (0.06 R)
• M24: 7,702,794 km (0.094 R)
• M25: 7,981,046 km (0.108 R)
• M26: 8,227,284 km (0.108 R)
• M27: 8,369,103 km (0.025 R)
• M28: 8,440,312 km (0.088 R)
• M29: 9,907,119 km (0.071 R)
• M30: 10,133,909 km (0.105 R)
• M31: 10,400,792 km (0.096 R)
• M32: 10,592,726 km (0.076 R)
• M33: 10,902,394 km (0.106 R)
• M34: 11,411,924 km (0.091 R)
• M35: 11,530,705 km (0.067 R)
• M36: 11,849,199 km (0.117 R)
• M37: 11,969,475 km (0.07 R)
• M38: 12,332,549 km (0.115 R)
• M39: 12,781,193 km (0.106 R)
• M40: 14,074,467 km (0.112 R)
• M41: 14,715,195 km (0.059 R)
• M42: 15,191,065 km (0.099 R)
• M43: 16,335,938 km (0.089 R)
• M44: 17,235,619 km (0.082 R)
• M45: 19,412,268 km (0.058 R)
• M46: 19,648,932 km (0.108 R)
• M47: 20,077,231 km (0.088 R)
• M48: 20,605,012 km (0.097 R)
• M49: 21,821,393 km (0.038 R)
• M50: 22,711,650 km (0.114 R)
• M51: 23,361,951 km (0.109 R)
• M52: 23,714,703 km (0.109 R)
• M53: 24,476,456 km (0.104 R)
• M54: 24,732,118 km (0.042 R)
• M55: 24,885,905 km (0.055 R)
• M56: 25,091,602 km (0.067 R)
• M57: 25,556,253 km (0.045 R)
• M58: 25,659,924 km (0.116 R)
• M59: 26,075,956 km (0.045 R)
• M60: 26,494,381 km (0.119 R)
• M61: 26,599,249 km (0.1 R)
• M62: 27,178,792 km (0.115 R)
• M63: 27,390,622 km (0.051 R)
• M64: 27,496,687 km (0.095 R)
• M65: 28,565,115 km (0.08 R)
• M66: 29,429,641 km (0.099 R)
• M67: 29,810,667 km (0.094 R)
• M68: 30,083,683 km (0.114 R)
• M69: 30,742,662 km (0.051 R)
• M70: 30,963,318 km (0.045 R)
• M71: 32,410,528 km (0.027 R)
• M72: 34,279,006 km (0.117 R)
• M73: 34,450,594 km (0.102 R)
• M74: 34,622,482 km (0.073 R)
• M75: 35,024,601 km (0.105 R)
• M76: 35,891,521 km (0.047 R)
• M77: 36,590,293 km (0.109 R)
• M78: 36,707,129 km (0.101 R)
• M79: 36,882,757 km (0.112 R)
• M80: 37,587,662 km (0.037 R)
• M81: 38,060,241 km (0.101 R)
• M82: 39,489,500 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904

Radius: 9.9

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.35 AU - 8.55 AU

Year: 8445 Days

Day: 9 Hours

Environment

Temp: -179 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,179,534 km

• M1: 236,215 km (0.045 R)
• M2: 330,910 km (0.103 R)
• M3: 403,914 km (0.097 R)
• M4: 615,745 km (0.079 R)
• M5: 1,047,185 km (0.116 R)
• M6: 1,367,025 km (0.08 R)
• M7: 1,950,158 km (0.059 R)
• M8: 2,022,114 km (0.113 R)
• M9: 2,243,519 km (0.11 R)
• M10: 2,630,080 km (0.056 R)
• M11: 2,899,506 km (0.045 R)
• M12: 3,291,752 km (0.1 R)
• M13: 3,700,902 km (0.072 R)
• M14: 3,911,685 km (0.099 R)
• M15: 4,250,823 km (0.061 R)
• M16: 5,223,509 km (0.047 R)
• M17: 5,631,462 km (0.066 R)
• M18: 5,735,134 km (0.06 R)
• M19: 5,839,254 km (0.119 R)
• M20: 5,979,277 km (0.05 R)
• M21: 6,370,027 km (0.112 R)
• M22: 7,515,348 km (0.043 R)
• M23: 7,629,641 km (0.085 R)
• M24: 7,937,065 km (0.072 R)
• M25: 8,092,198 km (0.092 R)
• M26: 8,327,066 km (0.047 R)
• M27: 8,524,386 km (0.075 R)
• M28: 9,085,228 km (0.061 R)
• M29: 9,288,532 km (0.064 R)
• M30: 9,782,354 km (0.083 R)
• M31: 10,327,040 km (0.051 R)
• M32: 10,539,170 km (0.107 R)
• M33: 11,271,152 km (0.089 R)
• M34: 11,709,474 km (0.115 R)
• M35: 12,693,379 km (0.112 R)
• M36: 13,012,023 km (0.081 R)
• M37: 13,195,280 km (0.055 R)
• M38: 13,657,089 km (0.112 R)
• M39: 13,750,139 km (0.05 R)
• M40: 14,501,868 km (0.093 R)
• M41: 14,882,744 km (0.114 R)
• M42: 15,363,552 km (0.05 R)
• M43: 15,508,662 km (0.106 R)
• M44: 15,703,139 km (0.088 R)
• M45: 16,488,528 km (0.06 R)
• M46: 16,935,975 km (0.111 R)
• M47: 17,337,047 km (0.107 R)
• M48: 18,046,440 km (0.066 R)
• M49: 18,353,415 km (0.089 R)
• M50: 19,232,601 km (0.111 R)
• M51: 20,125,402 km (0.113 R)
• M52: 20,284,274 km (0.059 R)
• M53: 20,710,329 km (0.077 R)
• M54: 21,951,244 km (0.057 R)
• M55: 22,388,518 km (0.12 R)
• M56: 22,498,323 km (0.076 R)
• M57: 23,773,495 km (0.085 R)
• M58: 24,391,634 km (0.069 R)
• M59: 24,787,769 km (0.081 R)
• M60: 25,357,437 km (0.118 R)
• M61: 27,561,014 km (0.119 R)
• M62: 28,210,269 km (0.067 R)
• M63: 29,825,327 km (0.105 R)
• M64: 30,796,517 km (0.114 R)
• M65: 31,654,760 km (0.087 R)
• M66: 32,956,860 km (0.104 R)
• M67: 33,834,550 km (0.047 R)
• M68: 35,038,065 km (0.036 R)
• M69: 35,421,036 km (0.063 R)
• M70: 35,485,064 km (0.084 R)
• M71: 36,578,325 km (0.064 R)
• M72: 37,878,630 km (0.07 R)
• M73: 39,591,675 km (0.117 R)
• M74: 39,658,096 km (0.08 R)
• M75: 40,792,347 km (0.104 R)
• M76: 40,993,706 km (0.105 R)
• M77: 43,983,420 km (0.115 R)
• M78: 44,327,644 km (0.12 R)
• M79: 44,534,538 km (0.11 R)
• M80: 44,810,995 km (0.048 R)
• M81: 45,574,094 km (0.069 R)
• M82: 46,411,543 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.8

Radius: 10.3

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.08 AU - 11.08 AU

Year: 11171 Days

Day: 12.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,179,534 km

• M1: 149,897 km (0.061 R)
• M2: 313,258 km (0.105 R)
• M3: 667,655 km (0.053 R)
• M4: 1,109,717 km (0.119 R)
• M5: 1,931,309 km (0.1 R)
• M6: 2,027,051 km (0.117 R)
• M7: 2,324,003 km (0.112 R)
• M8: 2,582,209 km (0.118 R)
• M9: 2,904,443 km (0.093 R)
• M10: 3,182,844 km (0.113 R)
• M11: 3,296,688 km (0.098 R)
• M12: 3,825,816 km (0.049 R)
• M13: 3,946,990 km (0.113 R)
• M14: 5,161,575 km (0.101 R)
• M15: 5,262,105 km (0.087 R)
• M16: 5,670,956 km (0.092 R)
• M17: 6,700,937 km (0.104 R)
• M18: 7,826,362 km (0.082 R)
• M19: 7,942,001 km (0.079 R)
• M20: 8,019,493 km (0.097 R)
• M21: 8,214,419 km (0.116 R)
• M22: 8,371,347 km (0.048 R)
• M23: 8,648,552 km (0.077 R)
• M24: 9,171,397 km (0.028 R)
• M25: 9,870,617 km (0.095 R)
• M26: 10,800,667 km (0.103 R)
• M27: 11,538,633 km (0.087 R)
• M28: 11,626,447 km (0.097 R)
• M29: 11,847,254 km (0.115 R)
• M30: 11,935,816 km (0.107 R)
• M31: 12,069,257 km (0.089 R)
• M32: 13,476,823 km (0.11 R)
• M33: 14,223,466 km (0.113 R)
• M34: 15,127,636 km (0.117 R)
• M35: 15,952,219 km (0.054 R)
• M36: 16,099,274 km (0.098 R)
• M37: 16,493,614 km (0.101 R)
• M38: 16,991,027 km (0.118 R)
• M39: 17,493,377 km (0.115 R)
• M40: 17,847,924 km (0.106 R)
• M41: 18,102,689 km (0.118 R)
• M42: 18,770,643 km (0.105 R)
• M43: 19,029,597 km (0.088 R)
• M44: 19,289,897 km (0.072 R)
• M45: 20,289,510 km (0.092 R)
• M46: 20,502,089 km (0.075 R)
• M47: 21,036,752 km (0.12 R)
• M48: 21,359,883 km (0.083 R)
• M49: 21,793,119 km (0.092 R)
• M50: 21,956,330 km (0.119 R)
• M51: 22,448,507 km (0.077 R)
• M52: 22,944,274 km (0.047 R)
• M53: 23,834,681 km (0.096 R)
• M54: 24,284,073 km (0.096 R)
• M55: 24,906,549 km (0.12 R)
• M56: 25,994,126 km (0.069 R)
• M57: 26,572,771 km (0.108 R)
• M58: 27,683,984 km (0.078 R)
• M59: 28,156,264 km (0.103 R)
• M60: 28,452,917 km (0.061 R)
• M61: 30,314,812 km (0.083 R)
• M62: 30,436,285 km (0.032 R)
• M63: 30,557,908 km (0.118 R)
• M64: 30,740,717 km (0.097 R)
• M65: 31,352,572 km (0.103 R)
• M66: 31,598,361 km (0.084 R)
• M67: 32,277,835 km (0.118 R)
• M68: 32,650,483 km (0.084 R)
• M69: 34,852,414 km (0.082 R)
• M70: 35,234,637 km (0.112 R)
• M71: 35,554,328 km (0.074 R)
• M72: 35,939,243 km (0.055 R)
• M73: 36,260,878 km (0.11 R)
• M74: 36,454,458 km (0.061 R)
• M75: 36,972,216 km (0.036 R)
• M76: 38,014,913 km (0.07 R)
• M77: 38,211,485 km (0.097 R)
• M78: 38,474,029 km (0.059 R)
• M79: 38,539,852 km (0.1 R)
• M80: 38,737,321 km (0.109 R)
• M81: 39,464,367 km (0.12 R)
• M82: 41,469,876 km (0.09 R)
• M83: 43,303,198 km (0.072 R)
• M84: 43,851,474 km (0.034 R)
• M85: 45,440,353 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 203.2

Radius: 5.7

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 16.53 AU - 20.87 AU

Year: 30464 Days

Day: 24.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 67,179,534 km

• M1: 128,205 km (0.083 R)
• M2: 182,061 km (0.108 R)
• M3: 352,303 km (0.088 R)
• M4: 437,125 km (0.047 R)
• M5: 529,277 km (0.099 R)
• M6: 776,563 km (0.099 R)
• M7: 866,620 km (0.101 R)
• M8: 960,269 km (0.056 R)
• M9: 1,183,020 km (0.094 R)
• M10: 1,589,328 km (0.087 R)
• M11: 4,650,699 km (0.095 R)
• M12: 4,691,988 km (0.044 R)
• M13: 4,941,666 km (0.085 R)
• M14: 5,153,198 km (0.114 R)
• M15: 5,367,572 km (0.109 R)
• M16: 5,672,751 km (0.044 R)
• M17: 8,509,875 km (0.11 R)
• M18: 8,814,307 km (0.118 R)
• M19: 8,865,319 km (0.102 R)
• M20: 9,329,522 km (0.106 R)
• M21: 10,281,413 km (0.115 R)
• M22: 10,497,133 km (0.068 R)
• M23: 10,659,895 km (0.08 R)
• M24: 12,966,545 km (0.071 R)
• M25: 13,434,038 km (0.087 R)
• M26: 14,445,769 km (0.106 R)
• M27: 15,358,615 km (0.062 R)
• M28: 15,666,936 km (0.07 R)
• M29: 16,227,330 km (0.092 R)
• M30: 17,882,481 km (0.084 R)
• M31: 19,059,517 km (0.081 R)
• M32: 22,179,231 km (0.111 R)
• M33: 22,248,794 km (0.096 R)
• M34: 22,527,794 km (0.083 R)
• M35: 24,225,730 km (0.045 R)
• M36: 25,017,701 km (0.032 R)
• M37: 26,626,775 km (0.087 R)
• M38: 27,818,023 km (0.03 R)
• M39: 28,118,565 km (0.103 R)
• M40: 28,646,945 km (0.112 R)
• M41: 29,026,475 km (0.105 R)
• M42: 30,329,173 km (0.108 R)
• M43: 32,279,331 km (0.059 R)
• M44: 33,070,704 km (0.116 R)
• M45: 33,548,519 km (0.095 R)
• M46: 34,672,448 km (0.07 R)
• M47: 36,053,685 km (0.118 R)
• M48: 39,542,457 km (0.114 R)
• M49: 40,899,609 km (0.11 R)
• M50: 40,984,880 km (0.063 R)
• M51: 41,583,870 km (0.102 R)
• M52: 42,444,506 km (0.09 R)
• M53: 42,876,994 km (0.056 R)
• M54: 42,963,611 km (0.062 R)
• M55: 44,797,382 km (0.117 R)
• M56: 46,745,744 km (0.093 R)
• M57: 46,834,905 km (0.096 R)
• M58: 47,730,248 km (0.114 R)
• M59: 47,999,973 km (0.074 R)
• M60: 48,270,147 km (0.063 R)
• M61: 49,355,928 km (0.05 R)
• M62: 50,084,320 km (0.06 R)
• M63: 50,449,788 km (0.11 R)
• M64: 51,736,030 km (0.119 R)
• M65: 54,622,222 km (0.098 R)
• M66: 55,848,176 km (0.062 R)
• M67: 56,416,947 km (0.085 R)
• M68: 57,655,917 km (0.098 R)
• M69: 59,096,844 km (0.062 R)
• M70: 59,482,956 km (0.058 R)
• M71: 60,354,962 km (0.075 R)
• M72: 62,504,384 km (0.045 R)
• M73: 63,193,581 km (0.112 R)
• M74: 64,083,240 km (0.064 R)
• M75: 64,678,789 km (0.112 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 15,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit