🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.51 AU - 2.33 AU

Year: 957 Days

Day: 31.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 108.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.4

Radius: 8.1

Gravity: 13.11 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.39 AU - 8.69 AU

Year: 6722 Days

Day: 13.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,803,364 km

• M1: 119,080 km (0.061 R)
• M2: 276,307 km (0.104 R)
• M3: 625,319 km (0.114 R)
• M4: 802,742 km (0.095 R)
• M5: 2,020,918 km (0.119 R)
• M6: 2,086,142 km (0.067 R)
• M7: 2,286,454 km (0.098 R)
• M8: 3,199,749 km (0.063 R)
• M9: 3,483,386 km (0.085 R)
• M10: 3,992,318 km (0.107 R)
• M11: 4,047,221 km (0.078 R)
• M12: 4,353,896 km (0.091 R)
• M13: 4,668,202 km (0.118 R)
• M14: 4,989,837 km (0.075 R)
• M15: 5,258,365 km (0.073 R)
• M16: 5,593,016 km (0.066 R)
• M17: 5,716,434 km (0.119 R)
• M18: 5,840,750 km (0.115 R)
• M19: 6,028,944 km (0.109 R)
• M20: 6,123,789 km (0.049 R)
• M21: 6,411,316 km (0.105 R)
• M22: 6,736,093 km (0.075 R)
• M23: 6,900,501 km (0.119 R)
• M24: 7,401,504 km (0.069 R)
• M25: 7,639,365 km (0.07 R)
• M26: 7,707,881 km (0.091 R)
• M27: 7,845,361 km (0.112 R)
• M28: 7,914,326 km (0.105 R)
• M29: 8,227,584 km (0.08 R)
• M30: 8,297,745 km (0.06 R)
• M31: 8,403,361 km (0.057 R)
• M32: 9,010,280 km (0.11 R)
• M33: 10,228,455 km (0.025 R)
• M34: 10,493,393 km (0.069 R)
• M35: 10,799,171 km (0.082 R)
• M36: 11,419,254 km (0.042 R)
• M37: 11,576,033 km (0.065 R)
• M38: 11,654,721 km (0.039 R)
• M39: 12,531,963 km (0.098 R)
• M40: 12,612,896 km (0.096 R)
• M41: 12,734,369 km (0.084 R)
• M42: 13,803,994 km (0.114 R)
• M43: 14,012,982 km (0.079 R)
• M44: 14,180,981 km (0.074 R)
• M45: 15,159,650 km (0.069 R)
• M46: 15,288,902 km (0.071 R)
• M47: 15,896,868 km (0.109 R)
• M48: 16,645,905 km (0.11 R)
• M49: 17,091,856 km (0.028 R)
• M50: 17,541,697 km (0.118 R)
• M51: 17,677,382 km (0.109 R)
• M52: 19,426,630 km (0.101 R)
• M53: 19,520,278 km (0.107 R)
• M54: 19,614,076 km (0.112 R)
• M55: 20,369,246 km (0.087 R)
• M56: 21,520,102 km (0.088 R)
• M57: 22,103,235 km (0.105 R)
• M58: 22,544,100 km (0.102 R)
• M59: 24,084,808 km (0.094 R)
• M60: 24,842,372 km (0.112 R)
• M61: 25,198,714 km (0.11 R)
• M62: 25,864,724 km (0.03 R)
• M63: 26,122,481 km (0.09 R)
• M64: 26,900,689 km (0.057 R)
• M65: 27,739,335 km (0.061 R)
• M66: 28,586,358 km (0.107 R)
• M67: 30,089,218 km (0.107 R)
• M68: 31,233,193 km (0.119 R)
• M69: 31,562,608 km (0.118 R)
• M70: 31,838,017 km (0.034 R)
• M71: 31,893,219 km (0.077 R)
• M72: 32,169,526 km (0.049 R)
• M73: 32,391,230 km (0.103 R)
• M74: 32,557,882 km (0.095 R)
• M75: 34,126,416 km (0.076 R)
• M76: 34,635,797 km (0.12 R)
• M77: 35,776,780 km (0.047 R)
• M78: 36,006,412 km (0.114 R)
• M79: 36,351,834 km (0.107 R)
• M80: 37,104,012 km (0.096 R)
• M81: 37,569,411 km (0.115 R)
• M82: 38,682,569 km (0.1 R)
• M83: 39,628,476 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889

Radius: 13.7

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.88 AU - 8.56 AU

Year: 6982 Days

Day: 12.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,803,364 km

• M1: 189,391 km (0.106 R)
• M2: 332,406 km (0.066 R)
• M3: 523,144 km (0.065 R)
• M4: 757,564 km (0.105 R)
• M5: 1,168,060 km (0.118 R)
• M6: 1,389,315 km (0.029 R)
• M7: 1,604,587 km (0.043 R)
• M8: 2,293,934 km (0.075 R)
• M9: 2,891,876 km (0.118 R)
• M10: 3,170,278 km (0.111 R)
• M11: 3,352,039 km (0.05 R)
• M12: 3,484,134 km (0.114 R)
• M13: 4,029,718 km (0.077 R)
• M14: 4,661,021 km (0.091 R)
• M15: 5,078,997 km (0.089 R)
• M16: 6,176,896 km (0.108 R)
• M17: 6,603,100 km (0.085 R)
• M18: 6,736,093 km (0.104 R)
• M19: 6,903,792 km (0.07 R)
• M20: 8,151,438 km (0.112 R)
• M21: 8,691,786 km (0.111 R)
• M22: 8,874,594 km (0.112 R)
• M23: 9,355,701 km (0.05 R)
• M24: 9,467,900 km (0.104 R)
• M25: 10,576,121 km (0.08 R)
• M26: 10,888,930 km (0.109 R)
• M27: 11,007,112 km (0.085 R)
• M28: 11,444,088 km (0.086 R)
• M29: 12,048,912 km (0.115 R)
• M30: 12,375,933 km (0.072 R)
• M31: 12,788,673 km (0.071 R)
• M32: 13,038,502 km (0.042 R)
• M33: 13,416,386 km (0.109 R)
• M34: 13,670,253 km (0.093 R)
• M35: 13,883,131 km (0.069 R)
• M36: 14,398,346 km (0.106 R)
• M37: 14,876,311 km (0.069 R)
• M38: 15,139,155 km (0.107 R)
• M39: 15,625,049 km (0.094 R)
• M40: 15,803,070 km (0.097 R)
• M41: 15,936,960 km (0.112 R)
• M42: 16,071,299 km (0.069 R)
• M43: 16,205,937 km (0.097 R)
• M44: 16,976,217 km (0.05 R)
• M45: 18,458,582 km (0.102 R)
• M46: 19,072,681 km (0.109 R)
• M47: 19,262,970 km (0.105 R)
• M48: 19,693,512 km (0.091 R)
• M49: 19,837,725 km (0.061 R)
• M50: 21,397,582 km (0.1 R)
• M51: 21,843,383 km (0.055 R)
• M52: 21,992,682 km (0.035 R)
• M53: 22,242,361 km (0.074 R)
• M54: 22,845,240 km (0.119 R)
• M55: 23,555,382 km (0.032 R)
• M56: 24,015,694 km (0.116 R)
• M57: 25,414,584 km (0.107 R)
• M58: 26,733,289 km (0.12 R)
• M59: 26,839,803 km (0.037 R)
• M60: 26,946,466 km (0.104 R)
• M61: 27,696,550 km (0.072 R)
• M62: 27,804,260 km (0.117 R)
• M63: 28,128,439 km (0.083 R)
• M64: 28,236,598 km (0.079 R)
• M65: 28,998,650 km (0.076 R)
• M66: 29,712,231 km (0.118 R)
• M67: 29,822,485 km (0.101 R)
• M68: 30,098,792 km (0.062 R)
• M69: 30,265,145 km (0.101 R)
• M70: 30,375,997 km (0.083 R)
• M71: 32,226,822 km (0.12 R)
• M72: 32,340,068 km (0.103 R)
• M73: 32,681,001 km (0.09 R)
• M74: 32,794,845 km (0.105 R)
• M75: 33,137,275 km (0.101 R)
• M76: 34,925,268 km (0.072 R)
• M77: 35,158,192 km (0.067 R)
• M78: 36,389,981 km (0.084 R)
• M79: 36,567,105 km (0.101 R)
• M80: 37,635,683 km (0.091 R)
• M81: 38,895,446 km (0.088 R)
• M82: 40,841,715 km (0.089 R)
• M83: 41,025,720 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.9

Radius: 14.7

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.56 AU - 10.02 AU

Year: 10190 Days

Day: 6.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 40,803,364 km

• M1: 186,399 km (0.048 R)
• M2: 353,051 km (0.106 R)
• M3: 471,981 km (0.053 R)
• M4: 664,514 km (0.082 R)
• M5: 1,136,645 km (0.106 R)
• M6: 1,604,587 km (0.069 R)
• M7: 1,746,406 km (0.106 R)
• M8: 2,021,217 km (0.085 R)
• M9: 2,448,917 km (0.11 R)
• M10: 2,806,905 km (0.106 R)
• M11: 3,388,841 km (0.088 R)
• M12: 3,734,561 km (0.104 R)
• M13: 3,925,598 km (0.108 R)
• M14: 4,722,057 km (0.081 R)
• M15: 4,958,721 km (0.11 R)
• M16: 5,818,460 km (0.107 R)
• M17: 6,526,506 km (0.085 R)
• M18: 7,501,436 km (0.091 R)
• M19: 7,708,928 km (0.063 R)
• M20: 7,953,371 km (0.061 R)
• M21: 8,200,357 km (0.115 R)
• M22: 8,593,799 km (0.118 R)
• M23: 8,956,873 km (0.066 R)
• M24: 9,325,034 km (0.082 R)
• M25: 10,038,167 km (0.101 R)
• M26: 11,081,761 km (0.113 R)
• M27: 11,917,415 km (0.092 R)
• M28: 12,773,414 km (0.103 R)
• M29: 13,021,597 km (0.082 R)
• M30: 13,480,863 km (0.082 R)
• M31: 13,606,974 km (0.117 R)
• M32: 13,775,870 km (0.102 R)
• M33: 14,544,354 km (0.071 R)
• M34: 14,933,907 km (0.087 R)
• M35: 15,326,751 km (0.111 R)
• M36: 15,811,747 km (0.097 R)
• M37: 16,078,330 km (0.069 R)
• M38: 16,256,950 km (0.095 R)
• M39: 16,616,135 km (0.119 R)
• M40: 17,205,550 km (0.075 R)
• M41: 17,525,690 km (0.11 R)
• M42: 18,079,202 km (0.05 R)
• M43: 20,061,224 km (0.102 R)
• M44: 20,495,058 km (0.075 R)
• M45: 20,737,257 km (0.079 R)
• M46: 21,078,041 km (0.045 R)
• M47: 21,371,701 km (0.117 R)
• M48: 21,519,055 km (0.067 R)
• M49: 21,814,661 km (0.095 R)
• M50: 23,313,033 km (0.101 R)
• M51: 24,125,798 km (0.099 R)
• M52: 24,999,599 km (0.111 R)
• M53: 25,362,374 km (0.088 R)
• M54: 26,093,160 km (0.118 R)
• M55: 26,198,178 km (0.061 R)
• M56: 26,778,019 km (0.056 R)
• M57: 27,149,171 km (0.112 R)
• M58: 28,326,955 km (0.074 R)
• M59: 28,867,901 km (0.097 R)
• M60: 28,976,509 km (0.069 R)
• M61: 30,898,692 km (0.074 R)
• M62: 31,232,295 km (0.089 R)
• M63: 31,511,295 km (0.064 R)
• M64: 32,975,260 km (0.044 R)
• M65: 33,715,620 km (0.099 R)
• M66: 33,830,062 km (0.09 R)
• M67: 35,910,969 km (0.086 R)
• M68: 36,086,148 km (0.1 R)
• M69: 36,320,269 km (0.041 R)
• M70: 36,907,889 km (0.071 R)
• M71: 37,557,892 km (0.119 R)
• M72: 38,869,267 km (0.089 R)
• M73: 40,316,925 km (0.082 R)
• M74: 40,681,495 km (0.086 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 11,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit