🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.5 AU - 0.6 AU

Year: 145 Days

Day: 18.1 Hours

Environment

Temp: 229 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.74 AU - 0.82 AU

Year: 244 Days

Day: 29 Hours

Environment

Temp: 163 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.65 AU - 1.01 AU

Year: 268 Days

Day: 34.4 Hours

Environment

Temp: 102 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290

Radius: 12.7

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.49 AU - 6.55 AU

Year: 4601 Days

Day: 13.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 75,704,348 km

• M1: 165,455 km (0.06 R)
• M2: 291,417 km (0.103 R)
• M3: 510,727 km (0.111 R)
• M4: 612,902 km (0.054 R)
• M5: 821,143 km (0.086 R)
• M6: 966,701 km (0.045 R)
• M7: 1,054,067 km (0.068 R)
• M8: 1,345,782 km (0.091 R)
• M9: 1,624,184 km (0.097 R)
• M10: 1,811,181 km (0.106 R)
• M11: 2,091,079 km (0.078 R)
• M12: 2,325,200 km (0.051 R)
• M13: 3,145,146 km (0.078 R)
• M14: 3,245,227 km (0.041 R)
• M15: 4,084,770 km (0.108 R)
• M16: 4,231,077 km (0.102 R)
• M17: 4,757,063 km (0.096 R)
• M18: 4,950,044 km (0.116 R)
• M19: 5,686,514 km (0.045 R)
• M20: 5,809,185 km (0.059 R)
• M21: 5,974,191 km (0.101 R)
• M22: 6,542,663 km (0.096 R)
• M23: 6,735,943 km (0.109 R)
• M24: 6,953,159 km (0.088 R)
• M25: 7,172,470 km (0.091 R)
• M26: 7,550,803 km (0.114 R)
• M27: 8,188,239 km (0.117 R)
• M28: 8,280,691 km (0.11 R)
• M29: 8,373,442 km (0.115 R)
• M30: 8,466,641 km (0.07 R)
• M31: 8,583,627 km (0.114 R)
• M32: 8,701,211 km (0.1 R)
• M33: 8,937,874 km (0.063 R)
• M34: 9,056,954 km (0.105 R)
• M35: 9,563,044 km (0.119 R)
• M36: 9,758,419 km (0.104 R)
• M37: 10,427,121 km (0.114 R)
• M38: 10,527,501 km (0.108 R)
• M39: 10,957,595 km (0.107 R)
• M40: 11,110,783 km (0.11 R)
• M41: 11,992,214 km (0.112 R)
• M42: 12,255,806 km (0.087 R)
• M43: 12,628,005 km (0.077 R)
• M44: 12,869,306 km (0.072 R)
• M45: 13,004,094 km (0.083 R)
• M46: 13,220,562 km (0.071 R)
• M47: 13,520,207 km (0.079 R)
• M48: 13,684,615 km (0.119 R)
• M49: 14,070,727 km (0.063 R)
• M50: 14,265,204 km (0.117 R)
• M51: 14,910,420 km (0.092 R)
• M52: 14,995,391 km (0.081 R)
• M53: 15,479,340 km (0.107 R)
• M54: 15,565,210 km (0.085 R)
• M55: 15,737,546 km (0.039 R)
• M56: 16,404,155 km (0.1 R)
• M57: 16,667,596 km (0.092 R)
• M58: 17,168,899 km (0.072 R)
• M59: 17,347,070 km (0.073 R)
• M60: 17,466,150 km (0.063 R)
• M61: 18,855,166 km (0.067 R)
• M62: 19,254,144 km (0.116 R)
• M63: 19,470,163 km (0.114 R)
• M64: 19,655,963 km (0.105 R)
• M65: 19,780,130 km (0.097 R)
• M66: 20,185,540 km (0.074 R)
• M67: 20,342,318 km (0.106 R)
• M68: 20,562,377 km (0.04 R)
• M69: 21,131,746 km (0.092 R)
• M70: 21,258,905 km (0.115 R)
• M71: 21,354,498 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.9

Radius: 12.2

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 9.59 AU - 10.73 AU

Year: 11489 Days

Day: 6.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 75,704,348 km

• M1: 213,327 km (0.118 R)
• M2: 337,792 km (0.093 R)
• M3: 415,284 km (0.112 R)
• M4: 644,168 km (0.102 R)
• M5: 877,840 km (0.12 R)
• M6: 1,381,686 km (0.066 R)
• M7: 1,592,320 km (0.108 R)
• M8: 1,967,062 km (0.089 R)
• M9: 2,481,529 km (0.067 R)
• M10: 4,328,614 km (0.119 R)
• M11: 4,431,837 km (0.07 R)
• M12: 4,781,597 km (0.108 R)
• M13: 5,031,724 km (0.109 R)
• M14: 5,140,332 km (0.06 R)
• M15: 5,323,141 km (0.09 R)
• M16: 5,695,041 km (0.115 R)
• M17: 5,960,428 km (0.117 R)
• M18: 6,464,274 km (0.106 R)
• M19: 6,701,536 km (0.086 R)
• M20: 7,307,108 km (0.076 R)
• M21: 7,389,237 km (0.065 R)
• M22: 8,184,350 km (0.096 R)
• M23: 8,787,828 km (0.082 R)
• M24: 9,764,851 km (0.086 R)
• M25: 9,946,314 km (0.073 R)
• M26: 10,220,527 km (0.113 R)
• M27: 10,776,283 km (0.094 R)
• M28: 13,246,891 km (0.074 R)
• M29: 14,467,760 km (0.068 R)
• M30: 14,571,132 km (0.066 R)
• M31: 14,674,654 km (0.104 R)
• M32: 14,778,474 km (0.025 R)
• M33: 16,419,563 km (0.085 R)
• M34: 16,906,654 km (0.119 R)
• M35: 17,343,779 km (0.115 R)
• M36: 17,508,636 km (0.068 R)
• M37: 17,729,292 km (0.066 R)
• M38: 19,242,625 km (0.06 R)
• M39: 19,699,048 km (0.099 R)
• M40: 20,158,911 km (0.113 R)
• M41: 21,324,129 km (0.115 R)
• M42: 22,571,177 km (0.066 R)
• M43: 23,902,897 km (0.109 R)
• M44: 24,208,975 km (0.115 R)
• M45: 24,393,429 km (0.056 R)
• M46: 25,197,667 km (0.059 R)
• M47: 25,384,365 km (0.069 R)
• M48: 26,768,594 km (0.055 R)
• M49: 27,086,639 km (0.088 R)
• M50: 27,341,853 km (0.082 R)
• M51: 29,020,790 km (0.105 R)
• M52: 29,478,560 km (0.091 R)
• M53: 29,938,573 km (0.101 R)
• M54: 30,268,736 km (0.063 R)
• M55: 31,400,144 km (0.037 R)
• M56: 32,952,821 km (0.105 R)
• M57: 33,088,955 km (0.094 R)
• M58: 33,430,337 km (0.098 R)
• M59: 34,323,287 km (0.079 R)
• M60: 35,293,578 km (0.066 R)
• M61: 36,483,929 km (0.098 R)
• M62: 37,403,208 km (0.092 R)
• M63: 38,186,951 km (0.069 R)
• M64: 38,401,624 km (0.091 R)
• M65: 38,976,080 km (0.075 R)
• M66: 39,408,717 km (0.057 R)
• M67: 40,278,927 km (0.08 R)
• M68: 42,853,058 km (0.088 R)
• M69: 43,747,803 km (0.107 R)
• M70: 44,724,228 km (0.108 R)
• M71: 44,950,420 km (0.064 R)
• M72: 45,177,211 km (0.064 R)
• M73: 46,468,988 km (0.104 R)
• M74: 46,851,211 km (0.116 R)
• M75: 46,927,805 km (0.12 R)
• M76: 47,081,143 km (0.083 R)
• M77: 47,465,011 km (0.083 R)
• M78: 47,541,904 km (0.093 R)
• M79: 47,772,883 km (0.092 R)
• M80: 49,166,687 km (0.109 R)
• M81: 49,712,270 km (0.095 R)
• M82: 49,868,600 km (0.111 R)
• M83: 50,652,343 km (0.102 R)
• M84: 51,045,785 km (0.097 R)
• M85: 51,994,086 km (0.094 R)
• M86: 52,470,406 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.6

Radius: 6.5

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 12.61 AU - 14.45 AU

Year: 17656 Days

Day: 16.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 75,704,348 km

• M1: 88,861 km (0.102 R)
• M2: 208,240 km (0.108 R)
• M3: 576,401 km (0.043 R)
• M4: 1,000,810 km (0.091 R)
• M5: 1,160,580 km (0.066 R)
• M6: 1,688,362 km (0.057 R)
• M7: 2,052,034 km (0.115 R)
• M8: 2,127,581 km (0.08 R)
• M9: 2,178,594 km (0.098 R)
• M10: 2,413,014 km (0.12 R)
• M11: 2,519,827 km (0.061 R)
• M12: 2,655,512 km (0.079 R)
• M13: 3,310,451 km (0.112 R)
• M14: 3,399,462 km (0.087 R)
• M15: 3,459,301 km (0.069 R)
• M16: 3,763,583 km (0.101 R)
• M17: 4,627,511 km (0.119 R)
• M18: 4,794,013 km (0.072 R)
• M19: 5,236,225 km (0.099 R)
• M20: 6,086,539 km (0.111 R)
• M21: 6,490,603 km (0.101 R)
• M22: 6,564,953 km (0.066 R)
• M23: 6,677,151 km (0.107 R)
• M24: 9,173,940 km (0.098 R)
• M25: 9,215,678 km (0.106 R)
• M26: 9,257,565 km (0.084 R)
• M27: 10,236,384 km (0.079 R)
• M28: 10,279,767 km (0.078 R)
• M29: 10,672,312 km (0.104 R)
• M30: 10,892,371 km (0.076 R)
• M31: 11,697,506 km (0.119 R)
• M32: 15,699,698 km (0.111 R)
• M33: 16,050,655 km (0.114 R)
• M34: 17,222,006 km (0.053 R)
• M35: 17,635,943 km (0.11 R)
• M36: 17,739,914 km (0.118 R)
• M37: 18,897,053 km (0.075 R)
• M38: 18,950,310 km (0.108 R)
• M39: 19,323,856 km (0.091 R)
• M40: 19,538,529 km (0.112 R)
• M41: 19,807,805 km (0.045 R)
• M42: 20,024,273 km (0.109 R)
• M43: 20,078,428 km (0.119 R)
• M44: 20,132,732 km (0.087 R)
• M45: 20,295,794 km (0.108 R)
• M46: 20,732,918 km (0.101 R)
• M47: 20,842,723 km (0.083 R)
• M48: 20,952,678 km (0.105 R)
• M49: 21,394,291 km (0.103 R)
• M50: 21,950,795 km (0.106 R)
• M51: 22,062,694 km (0.1 R)
• M52: 22,568,484 km (0.116 R)
• M53: 22,851,075 km (0.07 R)
• M54: 23,878,214 km (0.076 R)
• M55: 24,397,318 km (0.069 R)
• M56: 25,329,612 km (0.112 R)
• M57: 27,108,630 km (0.071 R)
• M58: 29,666,305 km (0.096 R)
• M59: 29,913,889 km (0.091 R)
• M60: 30,660,682 km (0.031 R)
• M61: 31,982,379 km (0.093 R)
• M62: 33,258,299 km (0.028 R)
• M63: 35,203,221 km (0.063 R)
• M64: 35,268,745 km (0.083 R)
• M65: 35,399,793 km (0.066 R)
• M66: 35,991,602 km (0.109 R)
• M67: 36,719,246 km (0.029 R)
• M68: 37,051,653 km (0.118 R)
• M69: 37,987,537 km (0.119 R)
• M70: 38,525,940 km (0.088 R)
• M71: 39,473,941 km (0.086 R)
• M72: 41,255,054 km (0.061 R)
• M73: 42,224,897 km (0.113 R)
• M74: 42,503,448 km (0.09 R)
• M75: 42,852,460 km (0.087 R)
• M76: 44,966,128 km (0.086 R)
• M77: 45,749,572 km (0.1 R)
• M78: 46,393,890 km (0.115 R)
• M79: 47,619,396 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.9

Radius: 3.7

Gravity: 41.34 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 15.31 AU - 15.87 AU

Year: 21838 Days

Day: 15.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,704,348 km

• M1: 260,001 km (0.083 R)
• M2: 400,473 km (0.064 R)
• M3: 674,088 km (0.095 R)
• M4: 744,249 km (0.037 R)
• M5: 1,213,987 km (0.076 R)
• M6: 1,270,984 km (0.089 R)
• M7: 1,447,210 km (0.094 R)
• M8: 1,790,238 km (0.118 R)
• M9: 1,855,163 km (0.119 R)
• M10: 2,261,321 km (0.072 R)
• M11: 2,474,498 km (0.097 R)
• M12: 2,996,595 km (0.061 R)
• M13: 3,924,551 km (0.091 R)
• M14: 4,266,681 km (0.118 R)
• M15: 4,888,110 km (0.091 R)
• M16: 5,775,824 km (0.081 R)
• M17: 6,115,112 km (0.102 R)
• M18: 6,311,983 km (0.109 R)
• M19: 6,611,179 km (0.099 R)
• M20: 7,119,961 km (0.046 R)
• M21: 8,067,065 km (0.066 R)
• M22: 9,560,052 km (0.093 R)
• M23: 10,601,702 km (0.092 R)
• M24: 11,135,766 km (0.045 R)
• M25: 11,496,746 km (0.104 R)
• M26: 11,617,920 km (0.09 R)
• M27: 11,678,657 km (0.083 R)
• M28: 12,045,321 km (0.041 R)
• M29: 12,664,956 km (0.098 R)
• M30: 12,727,338 km (0.095 R)
• M31: 12,978,513 km (0.12 R)
• M32: 13,421,921 km (0.079 R)
• M33: 14,388,622 km (0.076 R)
• M34: 15,779,284 km (0.091 R)
• M35: 18,190,203 km (0.084 R)
• M36: 18,331,424 km (0.101 R)
• M37: 18,402,184 km (0.113 R)
• M38: 19,618,564 km (0.041 R)
• M39: 20,272,905 km (0.106 R)
• M40: 21,304,981 km (0.058 R)
• M41: 21,379,331 km (0.12 R)
• M42: 21,453,831 km (0.075 R)
• M43: 21,827,377 km (0.12 R)
• M44: 22,278,564 km (0.108 R)
• M45: 22,656,897 km (0.082 R)
• M46: 23,727,419 km (0.075 R)
• M47: 24,036,339 km (0.099 R)
• M48: 24,346,605 km (0.06 R)
• M49: 25,127,954 km (0.119 R)
• M50: 25,838,095 km (0.067 R)
• M51: 26,474,934 km (0.096 R)
• M52: 28,171,074 km (0.106 R)
• M53: 30,235,525 km (0.058 R)
• M54: 30,990,545 km (0.11 R)
• M55: 31,836,820 km (0.052 R)
• M56: 32,348,146 km (0.079 R)
• M57: 34,420,675 km (0.117 R)
• M58: 34,595,256 km (0.103 R)
• M59: 34,770,285 km (0.088 R)
• M60: 36,091,533 km (0.079 R)
• M61: 36,624,700 km (0.09 R)
• M62: 37,788,721 km (0.108 R)
• M63: 38,873,904 km (0.041 R)
• M64: 39,055,815 km (0.099 R)
• M65: 39,603,044 km (0.09 R)
• M66: 40,061,113 km (0.081 R)
• M67: 40,244,819 km (0.105 R)
• M68: 40,612,980 km (0.12 R)
• M69: 40,705,281 km (0.116 R)
• M70: 41,260,140 km (0.049 R)
• M71: 42,751,930 km (0.113 R)
• M72: 45,692,126 km (0.065 R)
• M73: 46,365,018 km (0.096 R)
• M74: 46,654,490 km (0.05 R)
• M75: 47,041,200 km (0.089 R)
• M76: 48,110,376 km (0.084 R)
• M77: 48,305,601 km (0.078 R)
• M78: 48,794,936 km (0.082 R)
• M79: 50,272,664 km (0.076 R)
• M80: 51,764,902 km (0.104 R)
• M81: 52,868,486 km (0.109 R)
• M82: 53,170,823 km (0.11 R)
• M83: 55,098,841 km (0.113 R)
• M84: 56,122,688 km (0.061 R)
• M85: 57,566,757 km (0.045 R)
• M86: 58,085,412 km (0.064 R)
• M87: 59,336,499 km (0.084 R)
• M88: 59,965,409 km (0.111 R)
• M89: 61,441,341 km (0.105 R)
• M90: 64,428,961 km (0.069 R)
• M91: 66,591,847 km (0.098 R)
• M92: 66,809,362 km (0.076 R)
• M93: 68,998,278 km (0.053 R)
• M94: 69,549,097 km (0.086 R)
• M95: 70,655,374 km (0.105 R)
• M96: 71,321,832 km (0.108 R)
• M97: 72,437,234 km (0.116 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 17,804 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit