🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.47 AU - 0.67 AU

Year: 163 Days

Day: 39.4 Hours

Environment

Temp: 209 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,349,509 km

• M1: 394,490 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.75 AU - 0.99 AU

Year: 307 Days

Day: 38.8 Hours

Environment

Temp: 25 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.15 AU - 1.49 AU

Year: 574 Days

Day: 33.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.03 AU - 3.35 AU

Year: 1671 Days

Day: 16.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,349,509 km

• M1: 1,188,555 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.7

Radius: 3.8

Gravity: 44.51 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 9.56 AU - 15.8 AU

Year: 17101 Days

Day: 24.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,349,509 km

• M1: 86,468 km (0.111 R)
• M2: 361,428 km (0.112 R)
• M3: 486,343 km (0.091 R)
• M4: 583,731 km (0.07 R)
• M5: 774,618 km (0.088 R)
• M6: 888,761 km (0.081 R)
• M7: 1,210,247 km (0.069 R)
• M8: 1,289,234 km (0.118 R)
• M9: 1,536,221 km (0.063 R)
• M10: 1,650,813 km (0.118 R)
• M11: 1,679,834 km (0.118 R)
• M12: 1,857,856 km (0.115 R)
• M13: 2,231,701 km (0.087 R)
• M14: 2,296,327 km (0.076 R)
• M15: 2,394,314 km (0.103 R)
• M16: 2,662,393 km (0.087 R)
• M17: 3,046,411 km (0.084 R)
• M18: 3,082,315 km (0.068 R)
• M19: 3,118,218 km (0.1 R)
• M20: 4,664,910 km (0.099 R)
• M21: 4,956,477 km (0.116 R)
• M22: 5,211,092 km (0.087 R)
• M23: 5,513,430 km (0.049 R)
• M24: 5,866,032 km (0.06 R)
• M25: 6,135,308 km (0.111 R)
• M26: 7,156,463 km (0.058 R)
• M27: 7,347,799 km (0.095 R)
• M28: 7,931,679 km (0.112 R)
• M29: 8,279,045 km (0.073 R)
• M30: 8,379,276 km (0.09 R)
• M31: 9,195,183 km (0.103 R)
• M32: 9,246,944 km (0.063 R)
• M33: 9,665,070 km (0.093 R)
• M34: 9,982,666 km (0.104 R)
• M35: 12,817,396 km (0.119 R)
• M36: 15,200,789 km (0.106 R)
• M37: 15,384,944 km (0.091 R)
• M38: 15,693,565 km (0.118 R)
• M39: 16,316,789 km (0.113 R)
• M40: 16,442,452 km (0.099 R)
• M41: 16,757,953 km (0.04 R)
• M42: 17,075,400 km (0.064 R)
• M43: 17,394,941 km (0.029 R)
• M44: 18,104,634 km (0.05 R)
• M45: 18,365,083 km (0.112 R)
• M46: 20,560,582 km (0.114 R)
• M47: 21,036,752 km (0.09 R)
• M48: 21,242,000 km (0.067 R)
• M49: 23,048,245 km (0.064 R)
• M50: 23,330,386 km (0.059 R)
• M51: 23,471,906 km (0.095 R)
• M52: 23,542,815 km (0.09 R)
• M53: 23,755,843 km (0.095 R)
• M54: 24,040,976 km (0.075 R)
• M55: 26,214,783 km (0.045 R)
• M56: 26,953,348 km (0.117 R)
• M57: 28,677,613 km (0.117 R)
• M58: 29,285,728 km (0.098 R)
• M59: 30,669,209 km (0.093 R)
• M60: 31,917,005 km (0.032 R)
• M61: 31,995,544 km (0.095 R)
• M62: 32,546,962 km (0.119 R)
• M63: 33,899,326 km (0.114 R)
• M64: 35,188,860 km (0.118 R)
• M65: 36,084,652 km (0.111 R)
• M66: 37,401,113 km (0.053 R)
• M67: 37,483,841 km (0.086 R)
• M68: 37,815,649 km (0.115 R)
• M69: 40,080,561 km (0.11 R)
• M70: 43,515,777 km (0.114 R)
• M71: 43,602,843 km (0.069 R)
• M72: 44,740,235 km (0.054 R)
• M73: 45,887,202 km (0.086 R)
• M74: 46,153,337 km (0.117 R)
• M75: 47,850,375 km (0.08 R)
• M76: 49,295,191 km (0.119 R)
• M77: 49,658,714 km (0.086 R)
• M78: 50,205,494 km (0.099 R)
• M79: 51,213,335 km (0.1 R)
• M80: 51,397,191 km (0.101 R)
• M81: 51,765,800 km (0.077 R)
• M82: 52,320,210 km (0.065 R)
• M83: 54,557,595 km (0.077 R)
• M84: 54,745,490 km (0.12 R)
• M85: 55,499,015 km (0.102 R)
• M86: 56,066,440 km (0.064 R)
• M87: 56,921,242 km (0.104 R)
• M88: 57,302,567 km (0.093 R)
• M89: 59,898,239 km (0.036 R)
• M90: 60,092,118 km (0.072 R)
• M91: 60,285,997 km (0.09 R)
• M92: 60,869,279 km (0.12 R)
• M93: 62,335,638 km (0.107 R)
• M94: 63,714,780 km (0.101 R)
• M95: 64,507,200 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.5

Radius: 4.5

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 12.38 AU - 16.34 AU

Year: 20610 Days

Day: 20.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 64.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 89,349,509 km

• M1: 56,997 km (0.099 R)
• M2: 239,506 km (0.093 R)
• M3: 274,961 km (0.092 R)
• M4: 527,183 km (0.036 R)
• M5: 587,172 km (0.09 R)
• M6: 624,422 km (0.112 R)
• M7: 714,479 km (0.098 R)
• M8: 994,676 km (0.119 R)
• M9: 1,193,791 km (0.068 R)
• M10: 1,225,506 km (0.057 R)
• M11: 1,862,793 km (0.067 R)
• M12: 1,936,993 km (0.12 R)
• M13: 2,648,331 km (0.093 R)
• M14: 2,690,069 km (0.114 R)
• M15: 3,229,668 km (0.064 R)
• M16: 3,386,597 km (0.077 R)
• M17: 3,872,490 km (0.115 R)
• M18: 4,232,722 km (0.089 R)
• M19: 4,882,426 km (0.108 R)
• M20: 5,403,026 km (0.098 R)
• M21: 6,050,635 km (0.117 R)
• M22: 6,105,687 km (0.098 R)
• M23: 6,244,215 km (0.094 R)
• M24: 7,038,430 km (0.113 R)
• M25: 7,125,347 km (0.054 R)
• M26: 7,212,712 km (0.062 R)
• M27: 7,447,431 km (0.07 R)
• M28: 7,684,543 km (0.026 R)
• M29: 7,774,153 km (0.072 R)
• M30: 8,380,024 km (0.064 R)
• M31: 9,032,570 km (0.087 R)
• M32: 9,348,969 km (0.109 R)
• M33: 9,604,782 km (0.118 R)
• M34: 10,057,914 km (0.117 R)
• M35: 10,287,098 km (0.111 R)
• M36: 10,850,782 km (0.066 R)
• M37: 10,951,312 km (0.087 R)
• M38: 11,390,382 km (0.087 R)
• M39: 12,181,455 km (0.112 R)
• M40: 12,706,843 km (0.099 R)
• M41: 13,025,636 km (0.051 R)
• M42: 13,275,315 km (0.032 R)
• M43: 13,598,746 km (0.092 R)
• M44: 14,437,092 km (0.086 R)
• M45: 14,547,645 km (0.079 R)
• M46: 14,621,546 km (0.109 R)
• M47: 14,843,849 km (0.102 R)
• M48: 15,442,390 km (0.105 R)
• M49: 15,782,426 km (0.107 R)
• M50: 16,469,978 km (0.085 R)
• M51: 16,508,574 km (0.095 R)
• M52: 17,993,033 km (0.101 R)
• M53: 19,073,429 km (0.055 R)
• M54: 22,013,177 km (0.089 R)
• M55: 24,517,146 km (0.096 R)
• M56: 25,802,342 km (0.071 R)
• M57: 26,071,019 km (0.117 R)
• M58: 26,115,899 km (0.05 R)
• M59: 26,160,778 km (0.114 R)
• M60: 27,291,439 km (0.115 R)
• M61: 27,473,799 km (0.104 R)
• M62: 27,748,161 km (0.07 R)
• M63: 29,086,912 km (0.11 R)
• M64: 29,413,185 km (0.069 R)
• M65: 30,257,665 km (0.048 R)
• M66: 30,399,185 km (0.057 R)
• M67: 31,491,549 km (0.058 R)
• M68: 31,970,561 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.8

Radius: 6.1

Gravity: 13.86 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 13.62 AU - 17.72 AU

Year: 23494 Days

Day: 15.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,349,509 km

• M1: 417,378 km (0.107 R)
• M2: 456,124 km (0.065 R)
• M3: 691,741 km (0.09 R)
• M4: 1,015,321 km (0.064 R)
• M5: 1,817,913 km (0.052 R)
• M6: 2,620,955 km (0.111 R)
• M7: 3,236,400 km (0.083 R)
• M8: 3,276,343 km (0.103 R)
• M9: 4,326,819 km (0.115 R)
• M10: 4,415,082 km (0.114 R)
• M11: 5,377,445 km (0.085 R)
• M12: 6,102,995 km (0.116 R)
• M13: 6,401,891 km (0.11 R)
• M14: 6,452,156 km (0.102 R)
• M15: 7,013,747 km (0.103 R)
• M16: 7,697,708 km (0.074 R)
• M17: 8,020,391 km (0.085 R)
• M18: 8,568,218 km (0.118 R)
• M19: 9,815,415 km (0.101 R)
• M20: 10,638,204 km (0.11 R)
• M21: 12,161,708 km (0.092 R)
• M22: 12,537,349 km (0.057 R)
• M23: 12,726,740 km (0.094 R)
• M24: 13,428,802 km (0.077 R)
• M25: 14,274,778 km (0.115 R)
• M26: 14,340,601 km (0.071 R)
• M27: 14,472,397 km (0.092 R)
• M28: 14,937,198 km (0.098 R)
• M29: 15,677,408 km (0.068 R)
• M30: 15,881,310 km (0.113 R)
• M31: 16,154,625 km (0.081 R)
• M32: 17,544,240 km (0.092 R)
• M33: 17,614,700 km (0.117 R)
• M34: 18,611,321 km (0.096 R)
• M35: 18,899,447 km (0.038 R)
• M36: 19,044,108 km (0.114 R)
• M37: 19,407,182 km (0.098 R)
• M38: 23,007,704 km (0.099 R)
• M39: 23,549,697 km (0.12 R)
• M40: 23,627,488 km (0.079 R)
• M41: 25,359,981 km (0.108 R)
• M42: 25,439,716 km (0.093 R)
• M43: 26,483,610 km (0.098 R)
• M44: 27,869,784 km (0.119 R)
• M45: 28,779,190 km (0.042 R)
• M46: 29,028,868 km (0.081 R)
• M47: 30,372,856 km (0.049 R)
• M48: 30,542,200 km (0.092 R)
• M49: 32,339,918 km (0.099 R)
• M50: 33,557,346 km (0.115 R)
• M51: 35,411,462 km (0.072 R)
• M52: 35,857,862 km (0.079 R)
• M53: 36,665,989 km (0.054 R)
• M54: 37,389,295 km (0.094 R)
• M55: 37,661,713 km (0.032 R)
• M56: 37,934,878 km (0.099 R)
• M57: 38,300,047 km (0.093 R)
• M58: 38,850,118 km (0.039 R)
• M59: 39,218,129 km (0.069 R)
• M60: 39,310,431 km (0.066 R)
• M61: 39,957,890 km (0.112 R)
• M62: 40,236,442 km (0.089 R)
• M63: 40,422,541 km (0.063 R)
• M64: 40,795,489 km (0.036 R)
• M65: 42,582,884 km (0.083 R)
• M66: 44,684,136 km (0.078 R)
• M67: 45,844,417 km (0.119 R)
• M68: 46,330,760 km (0.056 R)
• M69: 46,721,061 km (0.117 R)
• M70: 47,210,545 km (0.055 R)
• M71: 48,491,103 km (0.095 R)
• M72: 49,384,202 km (0.073 R)
• M73: 50,884,968 km (0.113 R)
• M74: 51,590,322 km (0.091 R)
• M75: 52,807,300 km (0.114 R)
• M76: 52,909,027 km (0.054 R)
• M77: 55,165,860 km (0.098 R)
• M78: 55,890,512 km (0.098 R)
• M79: 56,305,946 km (0.113 R)
• M80: 57,139,954 km (0.065 R)
• M81: 57,453,810 km (0.077 R)
• M82: 58,609,454 km (0.103 R)
• M83: 59,878,792 km (0.042 R)
• M84: 61,478,292 km (0.041 R)
• M85: 64,175,093 km (0.082 R)
• M86: 64,392,459 km (0.083 R)
• M87: 65,373,821 km (0.086 R)
• M88: 65,592,533 km (0.068 R)
• M89: 65,921,199 km (0.12 R)
• M90: 69,348,487 km (0.089 R)
• M91: 69,459,937 km (0.034 R)
• M92: 71,702,858 km (0.091 R)
• M93: 72,946,615 km (0.032 R)
• M94: 73,173,405 km (0.116 R)
• M95: 75,799,596 km (0.062 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760.8

Radius: 3.4

Gravity: 65.81 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 13.15 AU - 18.77 AU

Year: 24149 Days

Day: 17.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,349,509 km

• M1: 374,294 km (0.098 R)
• M2: 1,132,007 km (0.114 R)
• M3: 1,421,030 km (0.082 R)
• M4: 2,216,442 km (0.118 R)
• M5: 2,534,338 km (0.116 R)
• M6: 2,616,168 km (0.12 R)
• M7: 2,740,334 km (0.072 R)
• M8: 2,824,109 km (0.088 R)
• M9: 2,866,445 km (0.117 R)
• M10: 3,080,819 km (0.079 R)
• M11: 3,168,034 km (0.067 R)
• M12: 3,570,602 km (0.114 R)
• M13: 5,178,779 km (0.084 R)
• M14: 5,282,600 km (0.08 R)
• M15: 5,597,952 km (0.116 R)
• M16: 5,757,872 km (0.069 R)
• M17: 6,027,897 km (0.032 R)
• M18: 6,137,103 km (0.052 R)
• M19: 7,851,046 km (0.06 R)
• M20: 8,392,291 km (0.113 R)
• M21: 13,062,138 km (0.111 R)
• M22: 13,132,748 km (0.106 R)
• M23: 14,061,601 km (0.102 R)
• M24: 14,863,895 km (0.105 R)
• M25: 16,512,613 km (0.027 R)
• M26: 16,741,947 km (0.088 R)
• M27: 16,972,327 km (0.112 R)
• M28: 17,669,603 km (0.108 R)
• M29: 18,772,738 km (0.067 R)
• M30: 19,091,979 km (0.099 R)
• M31: 19,898,013 km (0.083 R)
• M32: 23,487,913 km (0.025 R)
• M33: 23,659,651 km (0.046 R)
• M34: 24,786,273 km (0.1 R)
• M35: 24,961,153 km (0.11 R)
• M36: 26,464,013 km (0.108 R)
• M37: 27,091,277 km (0.073 R)
• M38: 28,543,423 km (0.119 R)
• M39: 31,996,741 km (0.081 R)
• M40: 32,856,480 km (0.115 R)
• M41: 33,241,096 km (0.108 R)
• M42: 33,530,418 km (0.043 R)
• M43: 34,111,755 km (0.086 R)
• M44: 37,167,591 km (0.078 R)
• M45: 37,970,184 km (0.103 R)
• M46: 38,071,013 km (0.035 R)
• M47: 39,694,897 km (0.089 R)
• M48: 40,104,347 km (0.074 R)
• M49: 40,206,971 km (0.113 R)
• M50: 41,030,806 km (0.092 R)
• M51: 41,341,222 km (0.074 R)
• M52: 42,276,957 km (0.074 R)
• M53: 42,381,376 km (0.094 R)
• M54: 42,695,232 km (0.056 R)
• M55: 44,275,435 km (0.109 R)
• M56: 46,627,562 km (0.065 R)
• M57: 46,843,432 km (0.062 R)
• M58: 48,145,382 km (0.091 R)
• M59: 48,582,058 km (0.062 R)
• M60: 48,691,414 km (0.087 R)
• M61: 48,800,920 km (0.09 R)
• M62: 50,231,075 km (0.093 R)
• M63: 50,341,778 km (0.114 R)
• M64: 50,452,331 km (0.118 R)
• M65: 50,674,035 km (0.111 R)
• M66: 51,452,093 km (0.118 R)
• M67: 52,907,531 km (0.088 R)
• M68: 53,020,029 km (0.045 R)
• M69: 54,376,432 km (0.1 R)
• M70: 54,717,366 km (0.092 R)
• M71: 55,515,471 km (0.084 R)
• M72: 55,744,355 km (0.034 R)
• M73: 58,397,474 km (0.074 R)
• M74: 59,096,245 km (0.071 R)
• M75: 59,563,739 km (0.073 R)
• M76: 60,384,732 km (0.085 R)
• M77: 60,737,633 km (0.118 R)
• M78: 64,545,348 km (0.117 R)
• M79: 65,750,957 km (0.046 R)
• M80: 69,166,127 km (0.052 R)
• M81: 70,028,858 km (0.103 R)
• M82: 72,888,720 km (0.092 R)
• M83: 73,139,147 km (0.074 R)
• M84: 74,143,846 km (0.066 R)
• M85: 74,647,991 km (0.111 R)
• M86: 76,675,641 km (0.052 R)
• M87: 77,824,253 km (0.071 R)
• M88: 78,464,831 km (0.115 R)
• M89: 79,235,709 km (0.109 R)
• M90: 80,526,140 km (0.102 R)
• M91: 81,433,601 km (0.082 R)
• M92: 82,866,449 km (0.047 R)
• M93: 87,880,072 km (0.115 R)
• M94: 88,013,214 km (0.099 R)
• M95: 88,413,389 km (0.12 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 15,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit