🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.6 AU - 0.82 AU

Year: 223 Days

Day: 19.1 Hours

Environment

Temp: 115 °C

Axial Tilt: 48.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.7 AU - 0.88 AU

Year: 262 Days

Day: 41.4 Hours

Environment

Temp: 149 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.31 AU - 3.01 AU

Year: 1617 Days

Day: 30.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.32 AU - 3.6 AU

Year: 1898 Days

Day: 28.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.3

Radius: 8.1

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.37 AU - 9.79 AU

Year: 11054 Days

Day: 14.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 96,069,901 km

• M1: 134,937 km (0.103 R)
• M2: 256,860 km (0.071 R)
• M3: 527,332 km (0.116 R)
• M4: 717,920 km (0.101 R)
• M5: 857,345 km (0.079 R)
• M6: 986,897 km (0.092 R)
• M7: 1,143,077 km (0.075 R)
• M8: 1,244,953 km (0.092 R)
• M9: 1,799,064 km (0.118 R)
• M10: 2,040,365 km (0.095 R)
• M11: 2,114,716 km (0.105 R)
• M12: 2,190,113 km (0.097 R)
• M13: 2,395,511 km (0.057 R)
• M14: 2,852,831 km (0.092 R)
• M15: 4,095,092 km (0.107 R)
• M16: 4,445,002 km (0.095 R)
• M17: 4,542,091 km (0.091 R)
• M18: 4,804,635 km (0.117 R)
• M19: 5,173,693 km (0.051 R)
• M20: 5,762,061 km (0.1 R)
• M21: 5,832,671 km (0.047 R)
• M22: 6,298,669 km (0.071 R)
• M23: 7,342,862 km (0.117 R)
• M24: 7,651,033 km (0.094 R)
• M25: 8,002,738 km (0.099 R)
• M26: 8,439,863 km (0.096 R)
• M27: 8,600,830 km (0.058 R)
• M28: 8,925,607 km (0.088 R)
• M29: 9,171,845 km (0.067 R)
• M30: 9,295,862 km (0.041 R)
• M31: 9,420,328 km (0.105 R)
• M32: 10,093,967 km (0.109 R)
• M33: 11,089,241 km (0.09 R)
• M34: 11,354,030 km (0.038 R)
• M35: 11,844,860 km (0.114 R)
• M36: 12,847,166 km (0.066 R)
• M37: 12,985,993 km (0.115 R)
• M38: 14,019,116 km (0.081 R)
• M39: 14,641,892 km (0.066 R)
• M40: 15,078,269 km (0.054 R)
• M41: 15,666,936 km (0.071 R)
• M42: 15,815,188 km (0.108 R)
• M43: 16,213,118 km (0.079 R)
• M44: 16,765,433 km (0.097 R)
• M45: 16,815,997 km (0.097 R)
• M46: 17,018,553 km (0.066 R)
• M47: 17,273,019 km (0.044 R)
• M48: 17,375,045 km (0.045 R)
• M49: 17,579,994 km (0.077 R)
• M50: 18,303,150 km (0.117 R)
• M51: 18,407,270 km (0.074 R)
• M52: 18,878,204 km (0.113 R)
• M53: 20,638,821 km (0.116 R)
• M54: 21,182,610 km (0.117 R)
• M55: 21,675,983 km (0.074 R)
• M56: 22,007,044 km (0.11 R)
• M57: 22,173,247 km (0.074 R)
• M58: 22,395,400 km (0.083 R)
• M59: 23,178,993 km (0.077 R)
• M60: 26,167,061 km (0.047 R)
• M61: 26,284,346 km (0.086 R)
• M62: 26,460,722 km (0.078 R)
• M63: 27,051,185 km (0.107 R)
• M64: 27,526,756 km (0.108 R)
• M65: 28,245,424 km (0.057 R)
• M66: 28,667,440 km (0.118 R)
• M67: 29,334,796 km (0.085 R)
• M68: 29,639,826 km (0.074 R)
• M69: 29,701,012 km (0.101 R)
• M70: 29,884,568 km (0.088 R)
• M71: 31,118,601 km (0.064 R)
• M72: 32,432,220 km (0.117 R)
• M73: 33,763,940 km (0.1 R)
• M74: 34,019,603 km (0.088 R)
• M75: 34,147,659 km (0.06 R)
• M76: 35,307,491 km (0.102 R)
• M77: 35,697,044 km (0.057 R)
• M78: 37,269,318 km (0.082 R)
• M79: 37,467,385 km (0.043 R)
• M80: 38,797,011 km (0.093 R)
• M81: 39,804,403 km (0.111 R)
• M82: 40,209,813 km (0.06 R)
• M83: 41,092,890 km (0.118 R)
• M84: 41,297,539 km (0.116 R)
• M85: 42,532,619 km (0.042 R)
• M86: 42,808,777 km (0.092 R)
• M87: 44,198,392 km (0.12 R)
• M88: 44,618,163 km (0.082 R)
• M89: 44,758,337 km (0.116 R)
• M90: 44,828,498 km (0.109 R)
• M91: 46,381,324 km (0.105 R)
• M92: 46,523,292 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.9

Radius: 4.1

Gravity: 46.34 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 12.96 AU - 13.7 AU

Year: 18143 Days

Day: 17.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,069,901 km

• M1: 94,546 km (0.113 R)
• M2: 136,732 km (0.059 R)
• M3: 1,457,981 km (0.068 R)
• M4: 1,829,283 km (0.099 R)
• M5: 1,894,059 km (0.106 R)
• M6: 1,926,671 km (0.108 R)
• M7: 2,126,235 km (0.113 R)
• M8: 2,727,319 km (0.079 R)
• M9: 3,027,263 km (0.04 R)
• M10: 3,496,701 km (0.034 R)
• M11: 4,114,839 km (0.047 R)
• M12: 4,414,783 km (0.118 R)
• M13: 5,080,942 km (0.049 R)
• M14: 5,968,805 km (0.105 R)
• M15: 6,454,999 km (0.046 R)
• M16: 7,465,083 km (0.079 R)
• M17: 10,081,700 km (0.036 R)
• M18: 10,138,996 km (0.11 R)
• M19: 12,393,735 km (0.111 R)
• M20: 12,639,674 km (0.059 R)
• M21: 12,763,391 km (0.051 R)
• M22: 14,277,770 km (0.05 R)
• M23: 14,535,677 km (0.11 R)
• M24: 14,795,080 km (0.077 R)
• M25: 14,860,155 km (0.081 R)
• M26: 15,781,528 km (0.078 R)
• M27: 16,450,829 km (0.089 R)
• M28: 16,653,385 km (0.075 R)
• M29: 17,334,653 km (0.111 R)
• M30: 18,025,047 km (0.071 R)
• M31: 18,233,886 km (0.072 R)
• M32: 18,303,748 km (0.118 R)
• M33: 19,006,559 km (0.113 R)
• M34: 20,149,487 km (0.113 R)
• M35: 20,729,179 km (0.109 R)
• M36: 22,650,913 km (0.083 R)
• M37: 23,480,882 km (0.064 R)
• M38: 27,697,148 km (0.113 R)
• M39: 27,777,482 km (0.056 R)
• M40: 28,099,267 km (0.109 R)
• M41: 28,746,428 km (0.071 R)
• M42: 30,138,137 km (0.044 R)
• M43: 30,386,020 km (0.046 R)
• M44: 30,883,732 km (0.06 R)
• M45: 31,133,561 km (0.03 R)
• M46: 31,719,237 km (0.089 R)
• M47: 31,803,161 km (0.095 R)
• M48: 31,887,235 km (0.063 R)
• M49: 34,356,198 km (0.096 R)
• M50: 34,788,087 km (0.027 R)
• M51: 36,006,861 km (0.082 R)
• M52: 37,594,394 km (0.117 R)
• M53: 38,307,228 km (0.049 R)
• M54: 38,575,606 km (0.066 R)
• M55: 39,294,574 km (0.066 R)
• M56: 40,290,447 km (0.117 R)
• M57: 40,745,822 km (0.106 R)
• M58: 41,111,290 km (0.117 R)
• M59: 41,386,101 km (0.12 R)
• M60: 41,661,661 km (0.118 R)
• M61: 41,845,516 km (0.076 R)
• M62: 42,399,178 km (0.062 R)
• M63: 45,108,695 km (0.066 R)
• M64: 45,203,091 km (0.099 R)
• M65: 46,341,381 km (0.109 R)
• M66: 46,722,856 km (0.117 R)
• M67: 47,297,162 km (0.077 R)
• M68: 49,033,694 km (0.073 R)
• M69: 49,422,499 km (0.098 R)
• M70: 49,714,664 km (0.098 R)
• M71: 50,398,775 km (0.083 R)
• M72: 51,283,048 km (0.091 R)
• M73: 51,974,190 km (0.112 R)
• M74: 52,668,474 km (0.085 R)
• M75: 54,568,367 km (0.07 R)
• M76: 58,950,238 km (0.085 R)
• M77: 59,053,460 km (0.111 R)
• M78: 60,922,087 km (0.107 R)
• M79: 62,073,542 km (0.108 R)
• M80: 62,704,695 km (0.108 R)
• M81: 64,079,350 km (0.075 R)
• M82: 64,291,630 km (0.104 R)
• M83: 65,784,766 km (0.102 R)
• M84: 65,891,878 km (0.026 R)
• M85: 67,829,320 km (0.118 R)
• M86: 68,370,864 km (0.113 R)
• M87: 69,240,327 km (0.09 R)
• M88: 70,332,093 km (0.037 R)
• M89: 71,870,258 km (0.115 R)
• M90: 72,201,318 km (0.118 R)
• M91: 73,197,490 km (0.059 R)
• M92: 73,530,645 km (0.1 R)
• M93: 73,641,796 km (0.082 R)
• M94: 73,752,947 km (0.093 R)
• M95: 74,086,849 km (0.091 R)
• M96: 74,198,300 km (0.049 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 988.2

Radius: 3.7

Gravity: 72.18 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 14.23 AU - 17.11 AU

Year: 23124 Days

Day: 22.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,069,901 km

• M1: 170,392 km (0.105 R)
• M2: 202,855 km (0.093 R)
• M3: 562,638 km (0.096 R)
• M4: 613,501 km (0.097 R)
• M5: 890,107 km (0.06 R)
• M6: 1,200,972 km (0.1 R)
• M7: 1,472,193 km (0.084 R)
• M8: 1,687,763 km (0.109 R)
• M9: 2,108,133 km (0.119 R)
• M10: 2,644,591 km (0.075 R)
• M11: 2,817,825 km (0.112 R)
• M12: 3,039,530 km (0.118 R)
• M13: 3,175,215 km (0.119 R)
• M14: 6,275,631 km (0.058 R)
• M15: 8,768,230 km (0.119 R)
• M16: 9,090,763 km (0.11 R)
• M17: 10,216,487 km (0.064 R)
• M18: 11,525,618 km (0.052 R)
• M19: 12,235,610 km (0.11 R)
• M20: 13,253,175 km (0.081 R)
• M21: 15,213,505 km (0.11 R)
• M22: 15,834,635 km (0.094 R)
• M23: 15,912,875 km (0.069 R)
• M24: 16,384,856 km (0.071 R)
• M25: 16,702,153 km (0.109 R)
• M26: 17,423,365 km (0.071 R)
• M27: 21,178,571 km (0.115 R)
• M28: 21,351,057 km (0.051 R)
• M29: 21,523,992 km (0.119 R)
• M30: 23,546,406 km (0.08 R)
• M31: 24,534,799 km (0.099 R)
• M32: 24,897,723 km (0.116 R)
• M33: 25,812,365 km (0.079 R)
• M34: 26,459,226 km (0.085 R)
• M35: 26,924,475 km (0.092 R)
• M36: 27,674,559 km (0.117 R)
• M37: 28,526,519 km (0.102 R)
• M38: 29,003,586 km (0.041 R)
• M39: 29,579,538 km (0.111 R)
• M40: 30,742,811 km (0.11 R)
• M41: 31,035,873 km (0.094 R)
• M42: 31,920,745 km (0.06 R)
• M43: 32,118,513 km (0.054 R)
• M44: 32,714,362 km (0.063 R)
• M45: 34,219,615 km (0.068 R)
• M46: 39,609,776 km (0.108 R)
• M47: 40,248,410 km (0.107 R)
• M48: 41,428,138 km (0.118 R)
• M49: 42,401,871 km (0.1 R)
• M50: 42,619,237 km (0.101 R)
• M51: 43,602,095 km (0.116 R)
• M52: 44,151,268 km (0.09 R)
• M53: 44,702,836 km (0.116 R)
• M54: 45,812,852 km (0.112 R)
• M55: 46,595,099 km (0.051 R)
• M56: 46,931,694 km (0.107 R)
• M57: 47,381,834 km (0.041 R)
• M58: 48,059,662 km (0.111 R)
• M59: 50,112,295 km (0.063 R)
• M60: 50,457,267 km (0.105 R)
• M61: 51,496,673 km (0.107 R)
• M62: 52,659,797 km (0.072 R)
• M63: 53,831,597 km (0.078 R)
• M64: 55,130,406 km (0.091 R)
• M65: 55,962,319 km (0.118 R)
• M66: 56,439,537 km (0.025 R)
• M67: 58,241,144 km (0.108 R)
• M68: 58,603,769 km (0.12 R)
• M69: 58,967,142 km (0.075 R)
• M70: 60,061,600 km (0.102 R)
• M71: 62,517,698 km (0.071 R)
• M72: 63,509,233 km (0.079 R)
• M73: 66,388,992 km (0.07 R)
• M74: 67,147,154 km (0.059 R)
• M75: 67,654,291 km (0.082 R)
• M76: 68,927,369 km (0.077 R)
• M77: 74,229,566 km (0.076 R)
• M78: 76,201,864 km (0.027 R)
• M79: 76,863,087 km (0.078 R)
• M80: 76,995,630 km (0.095 R)
• M81: 78,324,658 km (0.115 R)
• M82: 78,724,832 km (0.068 R)
• M83: 79,125,605 km (0.117 R)
• M84: 79,259,495 km (0.116 R)
• M85: 81,545,051 km (0.086 R)
• M86: 83,988,433 km (0.059 R)
• M87: 84,261,449 km (0.09 R)
• M88: 85,082,143 km (0.109 R)
• M89: 85,493,538 km (0.119 R)
• M90: 85,768,199 km (0.115 R)
• M91: 87,422,004 km (0.054 R)
• M92: 90,061,808 km (0.085 R)
• M93: 90,341,257 km (0.096 R)
• M94: 92,586,870 km (0.106 R)
• M95: 92,868,862 km (0.105 R)
• M96: 94,283,160 km (0.114 R)
• M97: 94,424,979 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.7

Radius: 3.5

Gravity: 65.36 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 12.84 AU - 21.26 AU

Year: 26245 Days

Day: 22.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,069,901 km

• M1: 52,060 km (0.085 R)
• M2: 139,575 km (0.116 R)
• M3: 990,936 km (0.045 R)
• M4: 1,634,806 km (0.11 R)
• M5: 2,095,268 km (0.103 R)
• M6: 2,298,272 km (0.118 R)
• M7: 2,381,299 km (0.06 R)
• M8: 2,944,535 km (0.075 R)
• M9: 3,837,335 km (0.083 R)
• M10: 4,544,484 km (0.1 R)
• M11: 4,806,580 km (0.096 R)
• M12: 4,966,350 km (0.079 R)
• M13: 5,127,617 km (0.104 R)
• M14: 5,566,387 km (0.067 R)
• M15: 6,715,000 km (0.069 R)
• M16: 7,254,898 km (0.089 R)
• M17: 8,059,136 km (0.107 R)
• M18: 8,312,256 km (0.086 R)
• M19: 8,632,396 km (0.094 R)
• M20: 8,761,498 km (0.097 R)
• M21: 9,350,615 km (0.111 R)
• M22: 9,549,879 km (0.07 R)
• M23: 9,616,600 km (0.034 R)
• M24: 9,952,447 km (0.085 R)
• M25: 10,155,751 km (0.085 R)
• M26: 10,566,696 km (0.029 R)
• M27: 12,847,764 km (0.108 R)
• M28: 12,921,366 km (0.12 R)
• M29: 13,143,220 km (0.082 R)
• M30: 13,740,864 km (0.109 R)
• M31: 13,816,111 km (0.083 R)
• M32: 14,347,333 km (0.052 R)
• M33: 15,039,972 km (0.12 R)
• M34: 15,901,206 km (0.116 R)
• M35: 16,377,676 km (0.119 R)
• M36: 17,835,208 km (0.112 R)
• M37: 17,917,337 km (0.089 R)
• M38: 18,082,044 km (0.112 R)
• M39: 20,012,306 km (0.104 R)
• M40: 23,161,939 km (0.048 R)
• M41: 24,610,346 km (0.09 R)
• M42: 24,701,750 km (0.096 R)
• M43: 25,622,974 km (0.093 R)
• M44: 26,555,268 km (0.038 R)
• M45: 28,645,299 km (0.09 R)
• M46: 29,127,603 km (0.105 R)
• M47: 29,418,272 km (0.105 R)
• M48: 30,590,521 km (0.112 R)
• M49: 31,182,479 km (0.069 R)
• M50: 32,077,374 km (0.073 R)
• M51: 33,283,581 km (0.056 R)
• M52: 36,259,233 km (0.086 R)
• M53: 38,572,614 km (0.104 R)
• M54: 39,639,845 km (0.039 R)
• M55: 40,177,201 km (0.054 R)
• M56: 40,284,911 km (0.113 R)
• M57: 41,912,536 km (0.075 R)
• M58: 42,131,099 km (0.082 R)
• M59: 44,338,266 km (0.072 R)
• M60: 49,209,023 km (0.079 R)
• M61: 50,249,775 km (0.085 R)
• M62: 50,714,576 km (0.092 R)
• M63: 52,235,238 km (0.11 R)
• M64: 54,127,352 km (0.117 R)
• M65: 54,603,821 km (0.073 R)
• M66: 56,765,211 km (0.042 R)
• M67: 57,249,310 km (0.085 R)
• M68: 60,182,625 km (0.089 R)
• M69: 60,305,894 km (0.064 R)
• M70: 61,047,301 km (0.076 R)
• M71: 61,667,533 km (0.107 R)
• M72: 61,916,165 km (0.098 R)
• M73: 63,540,499 km (0.107 R)
• M74: 65,305,454 km (0.103 R)
• M75: 66,321,224 km (0.092 R)
• M76: 67,086,417 km (0.053 R)
• M77: 67,342,080 km (0.113 R)
• M78: 69,012,191 km (0.083 R)
• M79: 69,399,649 km (0.111 R)
• M80: 69,787,706 km (0.096 R)
• M81: 73,575,973 km (0.111 R)
• M82: 76,894,802 km (0.086 R)
• M83: 77,967,269 km (0.069 R)
• M84: 81,213,692 km (0.111 R)
• M85: 82,990,616 km (0.096 R)
• M86: 83,815,049 km (0.117 R)
• M87: 87,418,862 km (0.059 R)
• M88: 89,099,145 km (0.117 R)
• M89: 90,366,389 km (0.109 R)
• M90: 92,776,111 km (0.091 R)
• M91: 93,488,945 km (0.068 R)
• M92: 94,633,070 km (0.096 R)
• M93: 94,776,534 km (0.11 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 11,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit