🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.92 AU - 1.06 AU

Year: 369 Days

Day: 23.1 Hours

Environment

Temp: 20 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.87 AU - 1.33 AU

Year: 432 Days

Day: 18.7 Hours

Environment

Temp: 7 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.7

Radius: 11.3

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.08 AU - 6.34 AU

Year: 4456 Days

Day: 9.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 42,290,521 km

• M1: 270,473 km (0.117 R)
• M2: 436,527 km (0.087 R)
• M3: 518,955 km (0.096 R)
• M4: 842,236 km (0.078 R)
• M5: 1,019,958 km (0.093 R)
• M6: 1,241,214 km (0.117 R)
• M7: 1,445,714 km (0.074 R)
• M8: 1,560,605 km (0.119 R)
• M9: 1,747,602 km (0.101 R)
• M10: 1,888,224 km (0.09 R)
• M11: 2,162,437 km (0.082 R)
• M12: 2,469,262 km (0.101 R)
• M13: 2,914,167 km (0.116 R)
• M14: 3,695,815 km (0.093 R)
• M15: 4,275,358 km (0.115 R)
• M16: 4,466,992 km (0.118 R)
• M17: 4,809,123 km (0.098 R)
• M18: 5,287,088 km (0.074 R)
• M19: 5,727,654 km (0.119 R)
• M20: 5,806,641 km (0.087 R)
• M21: 6,261,269 km (0.105 R)
• M22: 6,397,104 km (0.102 R)
• M23: 6,561,512 km (0.098 R)
• M24: 6,671,915 km (0.034 R)
• M25: 7,176,359 km (0.103 R)
• M26: 7,577,282 km (0.085 R)
• M27: 7,751,264 km (0.106 R)
• M28: 7,926,742 km (0.116 R)
• M29: 8,371,048 km (0.109 R)
• M30: 8,611,302 km (0.116 R)
• M31: 9,222,110 km (0.092 R)
• M32: 9,720,720 km (0.094 R)
• M33: 9,815,266 km (0.074 R)
• M34: 10,324,347 km (0.108 R)
• M35: 10,453,002 km (0.056 R)
• M36: 10,776,881 km (0.093 R)
• M37: 11,501,234 km (0.097 R)
• M38: 12,105,609 km (0.028 R)
• M39: 12,445,795 km (0.09 R)
• M40: 12,823,679 km (0.112 R)
• M41: 12,996,764 km (0.105 R)
• M42: 13,135,740 km (0.08 R)
• M43: 14,987,163 km (0.071 R)
• M44: 15,206,025 km (0.116 R)
• M45: 15,683,841 km (0.075 R)
• M46: 15,943,243 km (0.084 R)
• M47: 16,017,594 km (0.08 R)
• M48: 16,203,993 km (0.096 R)
• M49: 16,994,917 km (0.117 R)
• M50: 17,223,203 km (0.119 R)
• M51: 17,490,684 km (0.091 R)
• M52: 18,770,793 km (0.119 R)
• M53: 19,402,395 km (0.116 R)
• M54: 19,680,797 km (0.062 R)
• M55: 21,749,436 km (0.113 R)
• M56: 21,873,303 km (0.097 R)
• M57: 21,956,031 km (0.092 R)
• M58: 22,496,079 km (0.042 R)
• M59: 22,872,467 km (0.117 R)
• M60: 23,250,950 km (0.109 R)
• M61: 23,504,518 km (0.066 R)
• M62: 24,313,244 km (0.08 R)
• M63: 24,915,077 km (0.115 R)
• M64: 25,521,696 km (0.114 R)
• M65: 25,826,876 km (0.085 R)
• M66: 25,914,390 km (0.088 R)
• M67: 26,133,402 km (0.112 R)
• M68: 26,617,201 km (0.118 R)
• M69: 26,882,438 km (0.065 R)
• M70: 28,086,701 km (0.073 R)
• M71: 28,356,725 km (0.091 R)
• M72: 28,627,647 km (0.103 R)
• M73: 29,399,722 km (0.074 R)
• M74: 29,765,488 km (0.077 R)
• M75: 30,918,140 km (0.08 R)
• M76: 31,011,040 km (0.068 R)
• M77: 31,103,940 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.6

Radius: 10.2

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.39 AU - 8.59 AU

Year: 6925 Days

Day: 14.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 42,290,521 km

• M1: 179,218 km (0.065 R)
• M2: 469,588 km (0.044 R)
• M3: 977,622 km (0.053 R)
• M4: 1,311,225 km (0.103 R)
• M5: 1,501,065 km (0.03 R)
• M6: 1,679,685 km (0.107 R)
• M7: 2,014,784 km (0.094 R)
• M8: 2,302,760 km (0.117 R)
• M9: 2,967,274 km (0.09 R)
• M10: 3,167,735 km (0.037 R)
• M11: 3,295,192 km (0.033 R)
• M12: 3,424,594 km (0.102 R)
• M13: 3,529,313 km (0.064 R)
• M14: 3,661,707 km (0.101 R)
• M15: 3,986,185 km (0.097 R)
• M16: 4,348,212 km (0.107 R)
• M17: 4,461,756 km (0.117 R)
• M18: 4,576,348 km (0.085 R)
• M19: 4,691,988 km (0.104 R)
• M20: 5,375,351 km (0.08 R)
• M21: 5,528,090 km (0.07 R)
• M22: 6,121,545 km (0.116 R)
• M23: 6,801,018 km (0.064 R)
• M24: 7,132,976 km (0.032 R)
• M25: 7,436,361 km (0.057 R)
• M26: 7,504,278 km (0.107 R)
• M27: 7,916,719 km (0.099 R)
• M28: 8,301,186 km (0.11 R)
• M29: 9,380,684 km (0.086 R)
• M30: 9,527,888 km (0.082 R)
• M31: 9,638,890 km (0.108 R)
• M32: 9,862,090 km (0.081 R)
• M33: 10,049,387 km (0.074 R)
• M34: 10,238,029 km (0.118 R)
• M35: 10,351,724 km (0.046 R)
• M36: 10,465,717 km (0.098 R)
• M37: 10,926,329 km (0.071 R)
• M38: 12,106,806 km (0.052 R)
• M39: 13,121,080 km (0.101 R)
• M40: 13,244,647 km (0.05 R)
• M41: 13,409,953 km (0.12 R)
• M42: 13,576,007 km (0.092 R)
• M43: 14,078,207 km (0.077 R)
• M44: 14,162,580 km (0.083 R)
• M45: 14,416,448 km (0.066 R)
• M46: 15,144,092 km (0.05 R)
• M47: 15,360,261 km (0.046 R)
• M48: 15,447,177 km (0.103 R)
• M49: 15,883,554 km (0.117 R)
• M50: 16,457,112 km (0.111 R)
• M51: 17,624,275 km (0.119 R)
• M52: 18,586,488 km (0.083 R)
• M53: 18,957,491 km (0.092 R)
• M54: 20,037,887 km (0.091 R)
• M55: 20,323,020 km (0.101 R)
• M56: 20,753,264 km (0.042 R)
• M57: 21,428,399 km (0.093 R)
• M58: 21,817,503 km (0.12 R)
• M59: 22,012,878 km (0.045 R)
• M60: 22,651,960 km (0.071 R)
• M61: 23,247,360 km (0.106 R)
• M62: 23,747,465 km (0.11 R)
• M63: 24,200,448 km (0.1 R)
• M64: 25,064,226 km (0.057 R)
• M65: 25,525,436 km (0.073 R)
• M66: 26,041,399 km (0.064 R)
• M67: 27,030,989 km (0.054 R)
• M68: 28,565,115 km (0.048 R)
• M69: 28,939,708 km (0.119 R)
• M70: 30,617,897 km (0.079 R)
• M71: 31,441,134 km (0.096 R)
• M72: 31,717,142 km (0.107 R)
• M73: 31,827,845 km (0.091 R)
• M74: 32,773,602 km (0.118 R)
• M75: 33,109,599 km (0.049 R)
• M76: 33,221,798 km (0.047 R)
• M77: 33,334,146 km (0.117 R)
• M78: 33,446,643 km (0.053 R)
• M79: 34,521,803 km (0.096 R)
• M80: 34,863,634 km (0.093 R)
• M81: 35,092,220 km (0.098 R)
• M82: 35,321,104 km (0.074 R)
• M83: 35,493,292 km (0.119 R)
• M84: 35,895,859 km (0.09 R)
• M85: 36,184,434 km (0.119 R)
• M86: 36,822,020 km (0.061 R)
• M87: 36,996,451 km (0.115 R)
• M88: 37,521,689 km (0.103 R)
• M89: 37,814,452 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507

Radius: 10.9

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.56 AU - 9.86 AU

Year: 9633 Days

Day: 13.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,290,521 km

• M1: 142,417 km (0.1 R)
• M2: 213,027 km (0.097 R)
• M3: 435,629 km (0.092 R)
• M4: 511,475 km (0.119 R)
• M5: 679,324 km (0.076 R)
• M6: 1,018,761 km (0.066 R)
• M7: 1,254,827 km (0.077 R)
• M8: 1,673,551 km (0.118 R)
• M9: 1,801,009 km (0.099 R)
• M10: 2,391,322 km (0.065 R)
• M11: 2,808,251 km (0.115 R)
• M12: 2,909,679 km (0.071 R)
• M13: 3,195,261 km (0.092 R)
• M14: 3,381,660 km (0.09 R)
• M15: 3,682,052 km (0.064 R)
• M16: 4,634,692 km (0.077 R)
• M17: 4,907,259 km (0.09 R)
• M18: 5,531,830 km (0.07 R)
• M19: 6,481,926 km (0.118 R)
• M20: 6,752,997 km (0.092 R)
• M21: 6,958,695 km (0.108 R)
• M22: 7,909,987 km (0.053 R)
• M23: 8,752,223 km (0.097 R)
• M24: 8,864,272 km (0.103 R)
• M25: 9,355,103 km (0.08 R)
• M26: 9,469,545 km (0.051 R)
• M27: 9,661,479 km (0.096 R)
• M28: 9,932,401 km (0.099 R)
• M29: 10,245,061 km (0.065 R)
• M30: 10,521,368 km (0.038 R)
• M31: 11,081,163 km (0.077 R)
• M32: 11,242,878 km (0.072 R)
• M33: 11,405,491 km (0.106 R)
• M34: 11,980,545 km (0.078 R)
• M35: 12,860,779 km (0.119 R)
• M36: 12,988,237 km (0.11 R)
• M37: 13,545,489 km (0.087 R)
• M38: 15,715,256 km (0.066 R)
• M39: 15,851,540 km (0.08 R)
• M40: 16,816,895 km (0.102 R)
• M41: 17,049,520 km (0.085 R)
• M42: 17,424,113 km (0.119 R)
• M43: 18,372,115 km (0.055 R)
• M44: 18,563,749 km (0.044 R)
• M45: 19,239,633 km (0.044 R)
• M46: 20,169,832 km (0.067 R)
• M47: 20,367,600 km (0.089 R)
• M48: 20,715,116 km (0.092 R)
• M49: 20,814,749 km (0.108 R)
• M50: 22,175,790 km (0.119 R)
• M51: 23,098,958 km (0.113 R)
• M52: 23,202,331 km (0.118 R)
• M53: 23,409,524 km (0.099 R)
• M54: 25,675,333 km (0.117 R)
• M55: 25,782,445 km (0.085 R)
• M56: 26,158,384 km (0.113 R)
• M57: 26,266,245 km (0.04 R)
• M58: 27,680,393 km (0.096 R)
• M59: 28,618,521 km (0.083 R)
• M60: 29,230,975 km (0.088 R)
• M61: 29,791,668 km (0.12 R)
• M62: 30,299,254 km (0.04 R)
• M63: 30,525,745 km (0.11 R)
• M64: 30,809,681 km (0.109 R)
• M65: 31,151,513 km (0.072 R)
• M66: 31,666,728 km (0.062 R)
• M67: 32,821,623 km (0.032 R)
• M68: 33,872,847 km (0.086 R)
• M69: 34,934,992 km (0.105 R)
• M70: 35,529,943 km (0.066 R)
• M71: 35,948,219 km (0.109 R)
• M72: 36,068,196 km (0.1 R)
• M73: 36,248,162 km (0.113 R)
• M74: 36,850,294 km (0.095 R)
• M75: 37,455,866 km (0.108 R)
• M76: 38,064,729 km (0.114 R)
• M77: 38,492,729 km (0.078 R)
• M78: 39,786,750 km (0.096 R)
• M79: 40,719,643 km (0.09 R)
• M80: 41,220,197 km (0.113 R)
• M81: 41,408,391 km (0.116 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 12,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit