🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.46 AU - 0.58 AU

Year: 246 Days

Day: 32.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,996,211 km

• M1: 168,447 km (0.109 R)
• M2: 295,157 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.46 AU - 0.66 AU

Year: 275 Days

Day: 32.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 139.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.49 AU - 0.65 AU

Year: 282 Days

Day: 13.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,996,211 km

• M1: 200,162 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.4

Radius: 9.8

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.89 AU - 2.57 AU

Year: 2185 Days

Day: 14.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 82,996,211 km

• M1: 125,513 km (0.105 R)
• M2: 214,523 km (0.073 R)
• M3: 309,518 km (0.073 R)
• M4: 412,591 km (0.112 R)
• M5: 652,546 km (0.107 R)
• M6: 725,101 km (0.089 R)
• M7: 871,408 km (0.088 R)
• M8: 1,044,941 km (0.089 R)
• M9: 1,202,916 km (0.044 R)
• M10: 1,340,846 km (0.065 R)
• M11: 1,455,138 km (0.114 R)
• M12: 1,542,952 km (0.059 R)
• M13: 1,632,711 km (0.098 R)
• M14: 1,744,910 km (0.09 R)
• M15: 1,977,085 km (0.068 R)
• M16: 2,483,025 km (0.105 R)
• M17: 2,612,727 km (0.087 R)
• M18: 3,596,333 km (0.074 R)
• M19: 3,770,614 km (0.1 R)
• M20: 3,851,996 km (0.095 R)
• M21: 3,947,738 km (0.102 R)
• M22: 4,183,355 km (0.059 R)
• M23: 4,352,700 km (0.069 R)
• M24: 4,509,777 km (0.114 R)
• M25: 4,770,975 km (0.117 R)
• M26: 4,932,990 km (0.112 R)
• M27: 5,096,949 km (0.033 R)
• M28: 5,247,594 km (0.107 R)
• M29: 5,414,994 km (0.089 R)
• M30: 5,630,565 km (0.093 R)
• M31: 5,723,914 km (0.112 R)
• M32: 5,959,381 km (0.06 R)
• M33: 6,602,801 km (0.078 R)
• M34: 6,866,393 km (0.112 R)
• M35: 7,167,084 km (0.083 R)
• M36: 7,353,035 km (0.046 R)
• M37: 7,712,369 km (0.103 R)
• M38: 7,902,956 km (0.071 R)
• M39: 8,095,040 km (0.074 R)
• M40: 8,555,353 km (0.081 R)
• M41: 9,024,192 km (0.112 R)
• M42: 9,188,451 km (0.102 R)
• M43: 10,194,496 km (0.117 R)
• M44: 10,403,784 km (0.115 R)
• M45: 10,518,525 km (0.092 R)
• M46: 10,652,864 km (0.069 R)
• M47: 10,768,653 km (0.107 R)
• M48: 11,353,132 km (0.109 R)
• M49: 11,788,312 km (0.116 R)
• M50: 11,907,991 km (0.101 R)
• M51: 12,028,118 km (0.096 R)
• M52: 12,188,786 km (0.062 R)
• M53: 12,269,419 km (0.115 R)
• M54: 12,471,825 km (0.053 R)
• M55: 12,614,092 km (0.115 R)
• M56: 12,675,278 km (0.114 R)
• M57: 12,838,788 km (0.043 R)
• M58: 13,333,658 km (0.091 R)
• M59: 13,583,487 km (0.045 R)
• M60: 13,708,999 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.4

Radius: 14.6

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.41 AU - 3.85 AU

Year: 3633 Days

Day: 11.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 142.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 82,996,211 km

• M1: 190,288 km (0.095 R)
• M2: 291,566 km (0.07 R)
• M3: 387,458 km (0.063 R)
• M4: 501,602 km (0.101 R)
• M5: 641,027 km (0.117 R)
• M6: 753,375 km (0.059 R)
• M7: 907,909 km (0.105 R)
• M8: 1,001,558 km (0.071 R)
• M9: 1,199,925 km (0.102 R)
• M10: 1,384,827 km (0.107 R)
• M11: 1,565,392 km (0.082 R)
• M12: 1,666,071 km (0.079 R)
• M13: 1,904,979 km (0.074 R)
• M14: 2,075,970 km (0.094 R)
• M15: 2,301,264 km (0.119 R)
• M16: 2,551,691 km (0.086 R)
• M17: 2,882,153 km (0.086 R)
• M18: 3,061,820 km (0.038 R)
• M19: 3,394,675 km (0.06 R)
• M20: 3,623,260 km (0.09 R)
• M21: 3,719,901 km (0.094 R)
• M22: 3,975,713 km (0.079 R)
• M23: 4,075,644 km (0.115 R)
• M24: 4,629,905 km (0.109 R)
• M25: 4,948,398 km (0.094 R)
• M26: 5,077,801 km (0.037 R)
• M27: 5,495,179 km (0.118 R)
• M28: 5,696,687 km (0.091 R)
• M29: 5,809,783 km (0.085 R)
• M30: 6,038,368 km (0.055 R)
• M31: 7,200,594 km (0.12 R)
• M32: 7,644,900 km (0.07 R)
• M33: 7,794,947 km (0.087 R)
• M34: 8,072,750 km (0.082 R)
• M35: 8,508,379 km (0.086 R)
• M36: 8,794,560 km (0.076 R)
• M37: 9,483,308 km (0.054 R)
• M38: 10,800,517 km (0.073 R)
• M39: 11,394,870 km (0.062 R)
• M40: 11,624,054 km (0.04 R)
• M41: 11,796,989 km (0.107 R)
• M42: 11,999,844 km (0.08 R)
• M43: 12,203,895 km (0.066 R)
• M44: 12,585,818 km (0.05 R)
• M45: 13,999,518 km (0.106 R)
• M46: 14,337,610 km (0.067 R)
• M47: 14,585,344 km (0.042 R)
• M48: 14,990,754 km (0.109 R)
• M49: 15,368,339 km (0.089 R)
• M50: 15,558,328 km (0.095 R)
• M51: 15,844,658 km (0.085 R)
• M52: 16,197,111 km (0.106 R)
• M53: 16,877,183 km (0.095 R)
• M54: 17,931,549 km (0.084 R)
• M55: 18,466,660 km (0.109 R)
• M56: 18,601,298 km (0.114 R)
• M57: 18,770,045 km (0.086 R)
• M58: 19,176,951 km (0.095 R)
• M59: 19,621,257 km (0.096 R)
• M60: 20,589,753 km (0.11 R)
• M61: 20,939,364 km (0.083 R)
• M62: 21,750,932 km (0.084 R)
• M63: 22,214,386 km (0.094 R)
• M64: 22,825,194 km (0.118 R)
• M65: 23,368,683 km (0.05 R)
• M66: 23,989,963 km (0.09 R)
• M67: 24,210,471 km (0.104 R)
• M68: 24,653,729 km (0.081 R)
• M69: 24,764,880 km (0.117 R)
• M70: 24,913,431 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.7

Radius: 14.6

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.71 AU - 5.97 AU

Year: 8095 Days

Day: 11.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 82,996,211 km

• M1: 224,696 km (0.088 R)
• M2: 341,682 km (0.117 R)
• M3: 439,818 km (0.11 R)
• M4: 737,218 km (0.109 R)
• M5: 1,048,831 km (0.039 R)
• M6: 1,268,141 km (0.083 R)
• M7: 1,463,067 km (0.038 R)
• M8: 1,950,158 km (0.1 R)
• M9: 2,390,275 km (0.099 R)
• M10: 2,585,051 km (0.063 R)
• M11: 2,785,213 km (0.092 R)
• M12: 3,016,791 km (0.098 R)
• M13: 3,862,916 km (0.094 R)
• M14: 4,596,993 km (0.115 R)
• M15: 4,841,137 km (0.09 R)
• M16: 4,933,887 km (0.112 R)
• M17: 5,534,672 km (0.092 R)
• M18: 5,860,347 km (0.025 R)
• M19: 6,125,584 km (0.069 R)
• M20: 6,496,587 km (0.114 R)
• M21: 6,805,806 km (0.096 R)
• M22: 7,049,650 km (0.064 R)
• M23: 7,225,577 km (0.111 R)
• M24: 7,798,387 km (0.052 R)
• M25: 8,017,099 km (0.069 R)
• M26: 8,460,508 km (0.069 R)
• M27: 9,026,137 km (0.068 R)
• M28: 9,565,288 km (0.07 R)
• M29: 10,114,761 km (0.086 R)
• M30: 10,836,571 km (0.106 R)
• M31: 10,999,333 km (0.118 R)
• M32: 11,327,102 km (0.109 R)
• M33: 11,450,819 km (0.075 R)
• M34: 11,616,574 km (0.108 R)
• M35: 12,372,193 km (0.098 R)
• M36: 12,542,285 km (0.057 R)
• M37: 13,754,776 km (0.069 R)
• M38: 16,058,135 km (0.118 R)
• M39: 16,243,786 km (0.117 R)
• M40: 16,758,103 km (0.074 R)
• M41: 16,946,447 km (0.062 R)
• M42: 17,088,266 km (0.116 R)
• M43: 17,372,950 km (0.094 R)
• M44: 18,430,158 km (0.057 R)
• M45: 18,575,867 km (0.076 R)
• M46: 18,673,405 km (0.113 R)
• M47: 19,855,527 km (0.119 R)
• M48: 19,955,159 km (0.111 R)
• M49: 20,455,714 km (0.062 R)
• M50: 21,163,461 km (0.111 R)
• M51: 21,571,564 km (0.117 R)
• M52: 21,879,287 km (0.12 R)
• M53: 22,188,655 km (0.107 R)
• M54: 22,395,549 km (0.106 R)
• M55: 23,177,348 km (0.084 R)
• M56: 23,282,365 km (0.073 R)
• M57: 23,650,825 km (0.103 R)
• M58: 23,968,122 km (0.059 R)
• M59: 24,074,337 km (0.115 R)
• M60: 24,500,242 km (0.038 R)
• M61: 24,607,204 km (0.113 R)
• M62: 25,090,106 km (0.099 R)
• M63: 26,502,908 km (0.111 R)
• M64: 27,829,991 km (0.091 R)
• M65: 28,670,282 km (0.099 R)
• M66: 29,065,221 km (0.111 R)
• M67: 29,917,779 km (0.06 R)
• M68: 30,433,293 km (0.112 R)
• M69: 30,836,310 km (0.082 R)
• M70: 31,880,653 km (0.049 R)
• M71: 33,587,564 km (0.105 R)
• M72: 34,003,895 km (0.1 R)
• M73: 34,422,171 km (0.077 R)
• M74: 37,396,775 km (0.097 R)
• M75: 38,014,016 km (0.109 R)
• M76: 38,261,750 km (0.09 R)
• M77: 39,258,371 km (0.118 R)
• M78: 39,383,584 km (0.095 R)
• M79: 40,200,538 km (0.098 R)
• M80: 41,914,930 km (0.099 R)
• M81: 42,363,424 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.2

Radius: 7.1

Gravity: 12.3 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.12 AU - 7.82 AU

Year: 10796 Days

Day: 16.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,996,211 km

• M1: 116,836 km (0.101 R)
• M2: 205,996 km (0.047 R)
• M3: 280,795 km (0.083 R)
• M4: 649,404 km (0.118 R)
• M5: 1,088,773 km (0.077 R)
• M6: 2,451,012 km (0.085 R)
• M7: 3,323,466 km (0.099 R)
• M8: 3,563,122 km (0.063 R)
• M9: 3,839,429 km (0.082 R)
• M10: 4,027,474 km (0.112 R)
• M11: 4,282,837 km (0.067 R)
• M12: 4,709,191 km (0.092 R)
• M13: 4,776,062 km (0.028 R)
• M14: 4,944,509 km (0.091 R)
• M15: 5,183,566 km (0.112 R)
• M16: 5,252,531 km (0.076 R)
• M17: 5,496,525 km (0.102 R)
• M18: 5,815,617 km (0.094 R)
• M19: 6,177,345 km (0.105 R)
• M20: 6,808,797 km (0.067 R)
• M21: 6,960,490 km (0.027 R)
• M22: 7,074,932 km (0.085 R)
• M23: 8,212,923 km (0.071 R)
• M24: 8,455,421 km (0.115 R)
• M25: 8,618,333 km (0.12 R)
• M26: 8,823,582 km (0.075 R)
• M27: 9,072,064 km (0.089 R)
• M28: 10,088,432 km (0.077 R)
• M29: 10,654,061 km (0.106 R)
• M30: 10,786,006 km (0.081 R)
• M31: 10,918,550 km (0.059 R)
• M32: 11,679,704 km (0.084 R)
• M33: 11,952,421 km (0.112 R)
• M34: 13,919,633 km (0.082 R)
• M35: 14,015,825 km (0.084 R)
• M36: 14,063,995 km (0.07 R)
• M37: 14,160,486 km (0.097 R)
• M38: 15,285,910 km (0.079 R)
• M39: 15,335,427 km (0.086 R)
• M40: 15,934,716 km (0.079 R)
• M41: 16,338,331 km (0.062 R)
• M42: 16,541,485 km (0.092 R)
• M43: 16,745,537 km (0.097 R)
• M44: 17,569,672 km (0.058 R)
• M45: 17,673,642 km (0.081 R)
• M46: 18,039,110 km (0.113 R)
• M47: 18,459,779 km (0.06 R)
• M48: 18,565,395 km (0.113 R)
• M49: 19,310,841 km (0.092 R)
• M50: 19,471,808 km (0.095 R)
• M51: 19,525,664 km (0.09 R)
• M52: 19,849,244 km (0.12 R)
• M53: 21,383,071 km (0.052 R)
• M54: 23,295,979 km (0.116 R)
• M55: 23,639,306 km (0.113 R)
• M56: 24,562,774 km (0.107 R)
• M57: 25,792,767 km (0.097 R)
• M58: 26,147,763 km (0.104 R)
• M59: 26,385,474 km (0.069 R)
• M60: 26,862,841 km (0.102 R)
• M61: 27,042,508 km (0.099 R)
• M62: 27,102,646 km (0.11 R)
• M63: 28,800,732 km (0.064 R)
• M64: 28,923,402 km (0.097 R)
• M65: 29,415,579 km (0.079 R)
• M66: 30,971,546 km (0.104 R)
• M67: 33,451,580 km (0.049 R)
• M68: 34,682,770 km (0.106 R)
• M69: 34,813,369 km (0.114 R)
• M70: 35,271,139 km (0.102 R)
• M71: 35,468,010 km (0.095 R)
• M72: 36,192,961 km (0.11 R)
• M73: 36,259,083 km (0.072 R)
• M74: 36,325,355 km (0.058 R)
• M75: 36,457,749 km (0.073 R)
• M76: 36,856,278 km (0.044 R)
• M77: 36,922,849 km (0.115 R)
• M78: 37,122,712 km (0.098 R)
• M79: 37,389,744 km (0.083 R)
• M80: 37,657,524 km (0.097 R)
• M81: 38,464,455 km (0.119 R)
• M82: 38,937,783 km (0.026 R)
• M83: 39,005,550 km (0.1 R)
• M84: 39,073,468 km (0.047 R)
• M85: 39,481,122 km (0.05 R)
• M86: 40,095,371 km (0.12 R)
• M87: 41,540,935 km (0.069 R)
• M88: 41,957,116 km (0.075 R)
• M89: 42,514,069 km (0.102 R)
• M90: 42,723,656 km (0.11 R)
• M91: 43,424,522 km (0.1 R)
• M92: 43,917,297 km (0.056 R)
• M93: 43,987,907 km (0.112 R)
• M94: 44,412,017 km (0.099 R)
• M95: 46,913,144 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.8

Radius: 4.2

Gravity: 46.98 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.53 AU - 10.45 AU

Year: 20714 Days

Day: 18.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,996,211 km

• M1: 123,119 km (0.07 R)
• M2: 380,128 km (0.091 R)
• M3: 461,809 km (0.087 R)
• M4: 527,033 km (0.115 R)
• M5: 618,737 km (0.08 R)
• M6: 1,151,455 km (0.097 R)
• M7: 1,332,767 km (0.108 R)
• M8: 1,721,871 km (0.083 R)
• M9: 2,635,914 km (0.084 R)
• M10: 2,754,246 km (0.07 R)
• M11: 3,457,207 km (0.048 R)
• M12: 3,939,959 km (0.116 R)
• M13: 4,212,227 km (0.111 R)
• M14: 4,919,077 km (0.11 R)
• M15: 6,228,807 km (0.09 R)
• M16: 6,545,505 km (0.064 R)
• M17: 7,359,916 km (0.104 R)
• M18: 7,582,518 km (0.069 R)
• M19: 7,920,459 km (0.12 R)
• M20: 8,378,827 km (0.108 R)
• M21: 8,904,514 km (0.116 R)
• M22: 9,082,236 km (0.088 R)
• M23: 9,320,845 km (0.051 R)
• M24: 9,440,972 km (0.086 R)
• M25: 9,501,260 km (0.119 R)
• M26: 9,804,345 km (0.087 R)
• M27: 10,110,722 km (0.056 R)
• M28: 10,795,730 km (0.109 R)
• M29: 11,688,979 km (0.113 R)
• M30: 11,753,606 km (0.102 R)
• M31: 12,938,570 km (0.104 R)
• M32: 13,817,907 km (0.071 R)
• M33: 14,576,667 km (0.074 R)
• M34: 16,496,008 km (0.025 R)
• M35: 16,860,129 km (0.083 R)
• M36: 17,153,341 km (0.071 R)
• M37: 17,374,297 km (0.117 R)
• M38: 19,943,640 km (0.105 R)
• M39: 21,114,393 km (0.099 R)
• M40: 21,272,069 km (0.104 R)
• M41: 23,195,599 km (0.112 R)
• M42: 23,439,892 km (0.078 R)
• M43: 24,260,436 km (0.025 R)
• M44: 24,425,742 km (0.038 R)
• M45: 24,757,400 km (0.074 R)
• M46: 25,257,506 km (0.036 R)
• M47: 25,425,056 km (0.078 R)
• M48: 27,205,719 km (0.059 R)
• M49: 28,501,985 km (0.118 R)
• M50: 29,906,858 km (0.107 R)
• M51: 31,784,461 km (0.114 R)
• M52: 32,965,836 km (0.105 R)
• M53: 33,699,912 km (0.073 R)
• M54: 33,884,367 km (0.089 R)
• M55: 34,068,970 km (0.116 R)
• M56: 36,784,620 km (0.052 R)
• M57: 40,055,727 km (0.052 R)
• M58: 40,250,953 km (0.053 R)
• M59: 40,642,600 km (0.072 R)
• M60: 41,429,335 km (0.115 R)
• M61: 42,221,306 km (0.116 R)
• M62: 44,424,584 km (0.112 R)
• M63: 45,540,285 km (0.108 R)
• M64: 48,421,390 km (0.077 R)
• M65: 51,891,761 km (0.087 R)
• M66: 52,211,153 km (0.106 R)
• M67: 54,033,704 km (0.086 R)
• M68: 56,204,369 km (0.105 R)
• M69: 57,520,381 km (0.076 R)
• M70: 57,850,993 km (0.092 R)
• M71: 58,403,458 km (0.081 R)
• M72: 58,624,862 km (0.036 R)
• M73: 59,179,721 km (0.082 R)
• M74: 59,290,872 km (0.071 R)
• M75: 61,079,165 km (0.108 R)
• M76: 61,529,006 km (0.092 R)
• M77: 61,641,653 km (0.038 R)
• M78: 63,112,050 km (0.111 R)
• M79: 64,022,653 km (0.059 R)
• M80: 65,741,682 km (0.034 R)
• M81: 67,359,732 km (0.102 R)
• M82: 67,824,533 km (0.083 R)
• M83: 69,107,933 km (0.067 R)
• M84: 69,225,068 km (0.096 R)
• M85: 71,107,309 km (0.045 R)
• M86: 71,343,673 km (0.12 R)
• M87: 72,767,845 km (0.038 R)
• M88: 75,765,038 km (0.114 R)
• M89: 75,885,764 km (0.111 R)
• M90: 76,975,136 km (0.093 R)
• M91: 77,461,029 km (0.118 R)
• M92: 79,169,437 km (0.083 R)
• M93: 80,397,187 km (0.105 R)
• M94: 81,755,236 km (0.045 R)
• M95: 81,878,954 km (0.11 R)
• M96: 82,996,151 km (0.114 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 20,136 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit