🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.4 AU - 0.64 AU

Year: 238 Days

Day: 18.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,099,776 km

• M1: 66,272 km (0.081 R)

Asteroid Belt

Center: 0.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.5

Radius: 10.6

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.95 AU - 1.27 AU

Year: 744 Days

Day: 9.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 44,099,776 km

• M1: 145,559 km (0.111 R)
• M2: 229,483 km (0.059 R)
• M3: 361,877 km (0.113 R)
• M4: 456,722 km (0.071 R)
• M5: 556,953 km (0.117 R)
• M6: 720,314 km (0.115 R)
• M7: 811,269 km (0.102 R)
• M8: 1,037,910 km (0.099 R)
• M9: 1,334,114 km (0.109 R)
• M10: 1,463,067 km (0.068 R)
• M11: 1,536,669 km (0.083 R)
• M12: 1,634,207 km (0.115 R)
• M13: 1,726,060 km (0.099 R)
• M14: 1,931,608 km (0.068 R)
• M15: 2,070,285 km (0.08 R)
• M16: 2,195,498 km (0.054 R)
• M17: 2,288,997 km (0.104 R)
• M18: 2,480,034 km (0.083 R)
• M19: 2,577,422 km (0.089 R)
• M20: 2,649,229 km (0.026 R)
• M21: 2,767,261 km (0.051 R)
• M22: 2,924,339 km (0.107 R)
• M23: 3,018,137 km (0.079 R)
• M24: 3,286,366 km (0.077 R)
• M25: 3,542,328 km (0.082 R)
• M26: 3,622,363 km (0.113 R)
• M27: 3,753,859 km (0.096 R)
• M28: 3,897,174 km (0.085 R)
• M29: 4,115,737 km (0.089 R)
• M30: 4,306,175 km (0.118 R)
• M31: 4,467,292 km (0.104 R)
• M32: 4,729,088 km (0.119 R)
• M33: 4,906,361 km (0.111 R)
• M34: 5,018,410 km (0.055 R)
• M35: 5,131,207 km (0.033 R)
• M36: 5,245,051 km (0.104 R)
• M37: 5,325,086 km (0.093 R)
• M38: 5,556,215 km (0.086 R)
• M39: 5,673,050 km (0.063 R)
• M40: 5,767,148 km (0.106 R)
• M41: 5,921,084 km (0.113 R)
• M42: 6,076,366 km (0.045 R)
• M43: 6,415,505 km (0.053 R)
• M44: 6,501,374 km (0.053 R)
• M45: 6,698,843 km (0.06 R)
• M46: 6,935,956 km (0.101 R)
• M47: 7,074,483 km (0.113 R)
• M48: 7,188,477 km (0.084 R)
• M49: 7,534,347 km (0.089 R)
• M50: 8,083,222 km (0.08 R)
• M51: 8,255,708 km (0.041 R)
• M52: 8,469,783 km (0.118 R)
• M53: 8,712,730 km (0.116 R)
• M54: 8,985,447 km (0.1 R)
• M55: 9,054,112 km (0.043 R)
• M56: 9,177,979 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.7

Radius: 12.3

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1 AU - 1.46 AU

Year: 867 Days

Day: 14.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 44,099,776 km

• M1: 184,903 km (0.109 R)
• M2: 286,181 km (0.034 R)
• M3: 387,159 km (0.111 R)
• M4: 486,193 km (0.11 R)
• M5: 580,589 km (0.112 R)
• M6: 682,615 km (0.114 R)
• M7: 785,688 km (0.093 R)
• M8: 964,158 km (0.108 R)
• M9: 1,191,248 km (0.098 R)
• M10: 1,340,696 km (0.034 R)
• M11: 1,534,575 km (0.097 R)
• M12: 1,802,654 km (0.1 R)
• M13: 1,900,940 km (0.046 R)
• M14: 2,034,980 km (0.115 R)
• M15: 2,180,987 km (0.049 R)
• M16: 2,312,633 km (0.09 R)
• M17: 2,447,122 km (0.115 R)
• M18: 2,593,578 km (0.069 R)
• M19: 2,761,876 km (0.109 R)
• M20: 2,895,317 km (0.102 R)
• M21: 3,001,681 km (0.055 R)
• M22: 3,079,921 km (0.114 R)
• M23: 3,158,909 km (0.073 R)
• M24: 3,369,393 km (0.058 R)
• M25: 3,615,631 km (0.119 R)
• M26: 3,804,274 km (0.092 R)
• M27: 3,921,259 km (0.07 R)
• M28: 4,257,256 km (0.114 R)
• M29: 4,568,869 km (0.081 R)
• M30: 4,818,996 km (0.09 R)
• M31: 4,922,668 km (0.068 R)
• M32: 5,155,741 km (0.088 R)
• M33: 5,273,624 km (0.082 R)
• M34: 5,368,619 km (0.071 R)
• M35: 5,488,147 km (0.111 R)
• M36: 5,584,339 km (0.037 R)
• M37: 5,669,011 km (0.088 R)
• M38: 5,766,400 km (0.113 R)
• M39: 5,913,454 km (0.107 R)
• M40: 6,274,135 km (0.106 R)
• M41: 6,412,812 km (0.101 R)
• M42: 6,629,130 km (0.066 R)
• M43: 6,912,768 km (0.097 R)
• M44: 6,990,708 km (0.104 R)
• M45: 7,200,295 km (0.05 R)
• M46: 7,279,432 km (0.053 R)
• M47: 7,465,233 km (0.11 R)
• M48: 7,572,195 km (0.11 R)
• M49: 7,800,931 km (0.093 R)
• M50: 7,882,312 km (0.035 R)
• M51: 7,963,843 km (0.12 R)
• M52: 8,073,199 km (0.08 R)
• M53: 8,362,222 km (0.064 R)
• M54: 8,459,460 km (0.117 R)
• M55: 8,781,395 km (0.084 R)
• M56: 8,865,918 km (0.08 R)
• M57: 9,107,219 km (0.044 R)
• M58: 9,235,873 km (0.114 R)
• M59: 9,669,109 km (0.048 R)
• M60: 9,756,474 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.6

Radius: 13.5

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.21 AU - 1.71 AU

Year: 1122 Days

Day: 10.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 44,099,776 km

• M1: 175,329 km (0.098 R)
• M2: 267,780 km (0.108 R)
• M3: 382,821 km (0.119 R)
• M4: 508,633 km (0.1 R)
• M5: 635,791 km (0.049 R)
• M6: 733,628 km (0.099 R)
• M7: 824,883 km (0.118 R)
• M8: 940,223 km (0.106 R)
• M9: 1,181,823 km (0.081 R)
• M10: 1,843,943 km (0.085 R)
• M11: 1,955,992 km (0.099 R)
• M12: 2,132,966 km (0.103 R)
• M13: 2,503,072 km (0.12 R)
• M14: 2,647,434 km (0.108 R)
• M15: 2,804,362 km (0.08 R)
• M16: 3,117,470 km (0.104 R)
• M17: 3,210,520 km (0.11 R)
• M18: 3,304,617 km (0.077 R)
• M19: 3,410,233 km (0.076 R)
• M20: 3,506,275 km (0.101 R)
• M21: 3,679,360 km (0.107 R)
• M22: 3,788,865 km (0.09 R)
• M23: 3,899,717 km (0.116 R)
• M24: 4,204,149 km (0.085 R)
• M25: 4,528,178 km (0.03 R)
• M26: 4,693,334 km (0.059 R)
• M27: 5,213,037 km (0.104 R)
• M28: 5,311,772 km (0.039 R)
• M29: 5,486,203 km (0.111 R)
• M30: 5,586,732 km (0.111 R)
• M31: 5,802,303 km (0.067 R)
• M32: 6,111,522 km (0.1 R)
• M33: 6,268,151 km (0.104 R)
• M34: 6,678,947 km (0.078 R)
• M35: 6,948,671 km (0.091 R)
• M36: 7,126,095 km (0.113 R)
• M37: 7,277,188 km (0.11 R)
• M38: 7,667,040 km (0.09 R)
• M39: 7,822,024 km (0.051 R)
• M40: 7,949,631 km (0.079 R)
• M41: 8,322,130 km (0.091 R)
• M42: 8,496,112 km (0.095 R)
• M43: 8,671,141 km (0.119 R)
• M44: 8,759,255 km (0.083 R)
• M45: 9,054,710 km (0.103 R)
• M46: 9,428,855 km (0.069 R)
• M47: 9,671,054 km (0.107 R)
• M48: 9,792,826 km (0.084 R)
• M49: 10,038,017 km (0.097 R)
• M50: 10,146,027 km (0.087 R)
• M51: 10,316,419 km (0.081 R)
• M52: 10,612,922 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 646.5

Radius: 4.2

Gravity: 36.65 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.76 AU - 6.88 AU

Year: 10102 Days

Day: 18 Hours

Environment

Temp: -231 °C

Axial Tilt: 72.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 44,099,776 km

• M1: 56,398 km (0.119 R)
• M2: 86,019 km (0.097 R)
• M3: 139,126 km (0.051 R)
• M4: 206,595 km (0.073 R)
• M5: 375,191 km (0.101 R)
• M6: 503,546 km (0.105 R)
• M7: 565,181 km (0.082 R)
• M8: 764,595 km (0.066 R)
• M9: 817,852 km (0.117 R)
• M10: 965,804 km (0.097 R)
• M11: 1,082,341 km (0.097 R)
• M12: 1,328,878 km (0.114 R)
• M13: 1,920,388 km (0.11 R)
• M14: 2,294,233 km (0.106 R)
• M15: 2,371,575 km (0.036 R)
• M16: 2,582,358 km (0.103 R)
• M17: 3,135,422 km (0.066 R)
• M18: 3,250,313 km (0.07 R)
• M19: 3,337,379 km (0.081 R)
• M20: 3,366,550 km (0.094 R)
• M21: 3,543,525 km (0.061 R)
• M22: 3,814,746 km (0.094 R)
• M23: 4,766,039 km (0.1 R)
• M24: 5,821,452 km (0.049 R)
• M25: 6,575,874 km (0.101 R)
• M26: 6,649,177 km (0.071 R)
• M27: 7,246,521 km (0.085 R)
• M28: 7,360,365 km (0.066 R)
• M29: 8,732,327 km (0.087 R)
• M30: 9,302,744 km (0.079 R)
• M31: 9,801,204 km (0.106 R)
• M32: 10,053,725 km (0.112 R)
• M33: 10,138,248 km (0.107 R)
• M34: 10,910,622 km (0.108 R)
• M35: 11,480,141 km (0.07 R)
• M36: 12,014,355 km (0.073 R)
• M37: 12,375,035 km (0.093 R)
• M38: 12,511,169 km (0.114 R)
• M39: 12,556,647 km (0.049 R)
• M40: 13,292,070 km (0.083 R)
• M41: 13,571,519 km (0.086 R)
• M42: 14,804,355 km (0.099 R)
• M43: 15,385,393 km (0.055 R)
• M44: 15,482,931 km (0.108 R)
• M45: 16,420,012 km (0.115 R)
• M46: 16,519,644 km (0.105 R)
• M47: 16,719,656 km (0.116 R)
• M48: 16,820,037 km (0.092 R)
• M49: 16,870,301 km (0.077 R)
• M50: 16,920,566 km (0.076 R)
• M51: 17,375,344 km (0.087 R)
• M52: 18,142,033 km (0.077 R)
• M53: 18,659,342 km (0.109 R)
• M54: 20,347,106 km (0.108 R)
• M55: 20,400,662 km (0.083 R)
• M56: 21,209,238 km (0.104 R)
• M57: 22,248,195 km (0.108 R)
• M58: 22,801,707 km (0.113 R)
• M59: 22,913,008 km (0.106 R)
• M60: 23,080,109 km (0.033 R)
• M61: 23,359,708 km (0.116 R)
• M62: 23,584,254 km (0.085 R)
• M63: 23,809,399 km (0.094 R)
• M64: 24,091,839 km (0.092 R)
• M65: 24,375,477 km (0.07 R)
• M66: 24,603,165 km (0.104 R)
• M67: 24,717,308 km (0.106 R)
• M68: 25,290,418 km (0.116 R)
• M69: 26,274,772 km (0.072 R)
• M70: 27,271,692 km (0.118 R)
• M71: 27,567,148 km (0.086 R)
• M72: 27,804,410 km (0.066 R)
• M73: 28,161,350 km (0.094 R)
• M74: 29,000,445 km (0.047 R)
• M75: 29,302,184 km (0.057 R)
• M76: 31,876,763 km (0.11 R)
• M77: 32,250,309 km (0.04 R)
• M78: 33,190,831 km (0.081 R)
• M79: 34,267,636 km (0.062 R)
• M80: 36,520,281 km (0.115 R)
• M81: 36,846,105 km (0.055 R)
• M82: 38,158,527 km (0.081 R)
• M83: 39,152,755 km (0.047 R)
• M84: 39,954,450 km (0.076 R)
• M85: 40,289,998 km (0.102 R)
• M86: 40,693,912 km (0.114 R)
• M87: 40,761,381 km (0.1 R)
• M88: 40,828,849 km (0.077 R)
• M89: 41,573,697 km (0.084 R)
• M90: 43,558,861 km (0.074 R)
• M91: 44,458,842 km (0.085 R)
• M92: 44,597,818 km (0.108 R)
• M93: 45,015,645 km (0.096 R)
• M94: 45,085,357 km (0.119 R)
• M95: 45,855,188 km (0.101 R)
• M96: 46,770,428 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.3

Radius: 6.8

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 7.43 AU - 8.11 AU

Year: 13771 Days

Day: 18.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 44,099,776 km

• M1: 199,863 km (0.072 R)
• M2: 258,505 km (0.098 R)
• M3: 463,454 km (0.12 R)
• M4: 518,805 km (0.107 R)
• M5: 652,247 km (0.086 R)
• M6: 865,124 km (0.111 R)
• M7: 1,006,794 km (0.113 R)
• M8: 1,175,390 km (0.094 R)
• M9: 1,625,082 km (0.065 R)
• M10: 2,195,498 km (0.094 R)
• M11: 2,514,890 km (0.103 R)
• M12: 2,954,558 km (0.113 R)
• M13: 3,115,376 km (0.08 R)
• M14: 3,306,861 km (0.052 R)
• M15: 3,445,837 km (0.066 R)
• M16: 3,845,563 km (0.075 R)
• M17: 4,021,340 km (0.111 R)
• M18: 4,411,492 km (0.073 R)
• M19: 5,066,880 km (0.073 R)
• M20: 5,162,922 km (0.031 R)
• M21: 5,292,025 km (0.062 R)
• M22: 5,487,699 km (0.112 R)
• M23: 5,785,698 km (0.1 R)
• M24: 5,919,887 km (0.077 R)
• M25: 5,987,356 km (0.118 R)
• M26: 6,711,110 km (0.071 R)
• M27: 7,244,726 km (0.099 R)
• M28: 8,089,505 km (0.081 R)
• M29: 8,164,453 km (0.046 R)
• M30: 8,657,079 km (0.064 R)
• M31: 8,965,101 km (0.114 R)
• M32: 9,120,533 km (0.111 R)
• M33: 10,071,228 km (0.076 R)
• M34: 10,476,488 km (0.063 R)
• M35: 10,722,278 km (0.116 R)
• M36: 10,928,573 km (0.11 R)
• M37: 11,136,215 km (0.101 R)
• M38: 11,303,316 km (0.097 R)
• M39: 12,625,611 km (0.109 R)
• M40: 12,669,144 km (0.079 R)
• M41: 13,460,068 km (0.092 R)
• M42: 14,493,939 km (0.085 R)
• M43: 15,880,263 km (0.077 R)
• M44: 16,068,307 km (0.115 R)
• M45: 16,209,827 km (0.08 R)
• M46: 16,351,795 km (0.09 R)
• M47: 16,494,212 km (0.102 R)
• M48: 16,636,929 km (0.115 R)
• M49: 16,732,372 km (0.072 R)
• M50: 17,067,621 km (0.082 R)
• M51: 17,891,307 km (0.083 R)
• M52: 18,827,042 km (0.082 R)
• M53: 18,876,708 km (0.117 R)
• M54: 20,540,984 km (0.079 R)
• M55: 20,900,019 km (0.1 R)
• M56: 21,937,181 km (0.114 R)
• M57: 22,251,636 km (0.036 R)
• M58: 22,885,033 km (0.12 R)
• M59: 22,937,991 km (0.082 R)
• M60: 23,524,265 km (0.09 R)
• M61: 23,577,672 km (0.116 R)
• M62: 24,439,804 km (0.069 R)
• M63: 25,147,851 km (0.092 R)
• M64: 27,031,288 km (0.115 R)
• M65: 27,087,387 km (0.092 R)
• M66: 27,537,378 km (0.039 R)
• M67: 27,763,270 km (0.07 R)
• M68: 27,933,214 km (0.112 R)
• M69: 28,501,985 km (0.083 R)
• M70: 28,558,982 km (0.114 R)
• M71: 29,708,641 km (0.036 R)
• M72: 30,114,500 km (0.102 R)
• M73: 30,230,887 km (0.105 R)
• M74: 30,405,618 km (0.106 R)
• M75: 30,639,140 km (0.114 R)
• M76: 30,814,768 km (0.071 R)
• M77: 30,873,261 km (0.06 R)
• M78: 32,767,618 km (0.077 R)
• M79: 33,247,080 km (0.107 R)
• M80: 34,882,334 km (0.103 R)
• M81: 35,004,555 km (0.026 R)
• M82: 36,916,267 km (0.079 R)
• M83: 37,165,497 km (0.089 R)
• M84: 37,290,261 km (0.101 R)
• M85: 37,665,453 km (0.052 R)
• M86: 38,798,507 km (0.062 R)
• M87: 39,242,065 km (0.102 R)
• M88: 39,623,689 km (0.093 R)
• M89: 41,291,555 km (0.093 R)
• M90: 41,485,434 km (0.073 R)
• M91: 41,809,314 km (0.105 R)
• M92: 42,134,091 km (0.062 R)
• M93: 43,375,454 km (0.116 R)
• M94: 44,099,807 km (0.072 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 11,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit