🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.51 AU - 0.69 AU

Year: 175 Days

Day: 37.9 Hours

Environment

Temp: 200 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.99 AU - 2.99 AU

Year: 1948 Days

Day: 21.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.95 AU - 3.15 AU

Year: 2007 Days

Day: 47.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,539,866 km

• M1: 321,187 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.5

Radius: 8.1

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5 AU - 6.14 AU

Year: 4952 Days

Day: 12.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,539,866 km

• M1: 112,348 km (0.051 R)
• M2: 180,116 km (0.09 R)
• M3: 325,525 km (0.107 R)
• M4: 394,041 km (0.118 R)
• M5: 633,397 km (0.052 R)
• M6: 684,111 km (0.078 R)
• M7: 776,563 km (0.113 R)
• M8: 1,094,608 km (0.09 R)
• M9: 1,284,747 km (0.094 R)
• M10: 1,417,440 km (0.116 R)
• M11: 1,468,303 km (0.072 R)
• M12: 1,898,547 km (0.066 R)
• M13: 2,069,687 km (0.09 R)
• M14: 2,186,672 km (0.043 R)
• M15: 2,468,066 km (0.059 R)
• M16: 2,592,382 km (0.111 R)
• M17: 2,718,642 km (0.057 R)
• M18: 2,933,764 km (0.112 R)
• M19: 3,266,918 km (0.105 R)
• M20: 3,729,774 km (0.094 R)
• M21: 4,588,915 km (0.044 R)
• M22: 5,053,865 km (0.069 R)
• M23: 5,238,768 km (0.065 R)
• M24: 5,588,079 km (0.096 R)
• M25: 5,945,019 km (0.115 R)
• M26: 6,738,786 km (0.086 R)
• M27: 6,884,045 km (0.067 R)
• M28: 7,148,085 km (0.078 R)
• M29: 7,325,957 km (0.061 R)
• M30: 8,424,006 km (0.095 R)
• M31: 9,152,099 km (0.099 R)
• M32: 9,248,440 km (0.115 R)
• M33: 9,539,856 km (0.099 R)
• M34: 9,999,271 km (0.115 R)
• M35: 10,065,394 km (0.074 R)
• M36: 10,735,592 km (0.112 R)
• M37: 11,110,335 km (0.097 R)
• M38: 11,489,416 km (0.047 R)
• M39: 11,872,685 km (0.071 R)
• M40: 12,118,774 km (0.112 R)
• M41: 12,295,599 km (0.107 R)
• M42: 12,508,925 km (0.056 R)
• M43: 12,580,283 km (0.052 R)
• M44: 12,795,255 km (0.107 R)
• M45: 13,593,809 km (0.049 R)
• M46: 14,333,720 km (0.111 R)
• M47: 15,353,229 km (0.108 R)
• M48: 15,621,309 km (0.096 R)
• M49: 15,968,376 km (0.079 R)
• M50: 16,670,140 km (0.094 R)
• M51: 16,985,193 km (0.079 R)
• M52: 17,341,984 km (0.077 R)
• M53: 17,421,719 km (0.102 R)
• M54: 17,501,455 km (0.074 R)
• M55: 17,861,836 km (0.118 R)
• M56: 17,982,562 km (0.117 R)
• M57: 19,327,895 km (0.117 R)
• M58: 19,410,473 km (0.112 R)
• M59: 19,700,544 km (0.087 R)
• M60: 20,242,836 km (0.118 R)
• M61: 20,747,729 km (0.093 R)
• M62: 21,684,211 km (0.068 R)
• M63: 22,852,272 km (0.093 R)
• M64: 23,158,498 km (0.108 R)
• M65: 23,465,922 km (0.085 R)
• M66: 23,774,842 km (0.089 R)
• M67: 24,040,677 km (0.066 R)
• M68: 24,530,610 km (0.09 R)
• M69: 25,565,678 km (0.074 R)
• M70: 26,523,104 km (0.074 R)
• M71: 26,983,118 km (0.096 R)
• M72: 27,353,073 km (0.089 R)
• M73: 27,631,624 km (0.03 R)
• M74: 27,724,674 km (0.058 R)
• M75: 28,896,773 km (0.091 R)
• M76: 29,085,716 km (0.026 R)
• M77: 29,702,956 km (0.037 R)
• M78: 30,276,515 km (0.068 R)
• M79: 30,564,640 km (0.09 R)
• M80: 30,709,152 km (0.11 R)
• M81: 30,853,663 km (0.1 R)
• M82: 31,775,037 km (0.083 R)
• M83: 32,508,814 km (0.106 R)
• M84: 32,656,168 km (0.064 R)
• M85: 32,902,406 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.9

Radius: 6.9

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 10.19 AU - 14.45 AU

Year: 16291 Days

Day: 15.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,539,866 km

• M1: 223,350 km (0.101 R)
• M2: 485,445 km (0.032 R)
• M3: 606,619 km (0.041 R)
• M4: 689,048 km (0.051 R)
• M5: 762,949 km (0.103 R)
• M6: 1,042,548 km (0.118 R)
• M7: 1,157,289 km (0.074 R)
• M8: 1,368,222 km (0.111 R)
• M9: 1,510,340 km (0.087 R)
• M10: 1,591,422 km (0.082 R)
• M11: 1,640,789 km (0.096 R)
• M12: 1,843,495 km (0.079 R)
• M13: 2,036,476 km (0.079 R)
• M14: 2,235,890 km (0.11 R)
• M15: 2,460,885 km (0.092 R)
• M16: 2,851,934 km (0.114 R)
• M17: 3,178,656 km (0.09 R)
• M18: 3,979,603 km (0.036 R)
• M19: 4,229,281 km (0.071 R)
• M20: 4,275,208 km (0.12 R)
• M21: 4,601,631 km (0.115 R)
• M22: 5,377,445 km (0.111 R)
• M23: 5,527,492 km (0.088 R)
• M24: 6,115,262 km (0.118 R)
• M25: 6,245,711 km (0.079 R)
• M26: 6,298,070 km (0.118 R)
• M27: 6,589,038 km (0.053 R)
• M28: 6,911,422 km (0.12 R)
• M29: 7,020,030 km (0.06 R)
• M30: 7,074,633 km (0.073 R)
• M31: 7,349,444 km (0.09 R)
• M32: 9,519,212 km (0.114 R)
• M33: 9,579,500 km (0.044 R)
• M34: 9,640,087 km (0.096 R)
• M35: 9,700,824 km (0.037 R)
• M36: 9,822,447 km (0.081 R)
• M37: 9,944,668 km (0.114 R)
• M38: 10,500,873 km (0.099 R)
• M39: 11,098,965 km (0.117 R)
• M40: 11,482,385 km (0.081 R)
• M41: 11,611,188 km (0.111 R)
• M42: 11,902,605 km (0.108 R)
• M43: 12,163,803 km (0.103 R)
• M44: 12,262,238 km (0.039 R)
• M45: 12,925,106 km (0.054 R)
• M46: 13,126,166 km (0.034 R)
• M47: 14,250,843 km (0.097 R)
• M48: 14,389,370 km (0.112 R)
• M49: 14,493,491 km (0.117 R)
• M50: 14,563,054 km (0.113 R)
• M51: 14,702,479 km (0.091 R)
• M52: 14,807,197 km (0.106 R)
• M53: 15,619,514 km (0.102 R)
• M54: 16,337,434 km (0.093 R)
• M55: 16,591,301 km (0.114 R)
• M56: 16,773,362 km (0.077 R)
• M57: 17,286,782 km (0.112 R)
• M58: 17,397,484 km (0.077 R)
• M59: 17,954,587 km (0.062 R)
• M60: 18,104,035 km (0.049 R)
• M61: 18,291,481 km (0.099 R)
• M62: 19,737,494 km (0.046 R)
• M63: 19,969,072 km (0.1 R)
• M64: 20,201,696 km (0.089 R)
• M65: 20,396,174 km (0.114 R)
• M66: 21,298,698 km (0.032 R)
• M67: 21,695,282 km (0.109 R)
• M68: 21,854,454 km (0.11 R)
• M69: 23,102,100 km (0.066 R)
• M70: 23,754,945 km (0.076 R)
• M71: 24,248,618 km (0.076 R)
• M72: 24,331,346 km (0.095 R)
• M73: 25,623,722 km (0.091 R)
• M74: 26,003,102 km (0.081 R)
• M75: 26,256,969 km (0.069 R)
• M76: 26,810,033 km (0.066 R)
• M77: 27,066,593 km (0.066 R)
• M78: 27,495,939 km (0.047 R)
• M79: 27,668,425 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 20.9

Radius: 4.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 12.04 AU - 16.18 AU

Year: 19967 Days

Day: 22 Hours

Environment

Temp: -185 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 56,539,866 km

• M1: 797,656 km (0.081 R)
• M2: 900,579 km (0.066 R)
• M3: 1,234,781 km (0.092 R)
• M4: 1,590,076 km (0.065 R)
• M5: 1,944,772 km (0.059 R)
• M6: 3,218,598 km (0.084 R)
• M7: 3,836,138 km (0.097 R)
• M8: 4,050,063 km (0.072 R)
• M9: 4,777,109 km (0.058 R)
• M10: 4,965,004 km (0.065 R)
• M11: 6,188,266 km (0.049 R)
• M12: 6,554,032 km (0.066 R)
• M13: 6,763,021 km (0.092 R)
• M14: 6,926,980 km (0.067 R)
• M15: 6,973,954 km (0.09 R)
• M16: 8,586,619 km (0.091 R)
• M17: 8,994,273 km (0.099 R)
• M18: 9,330,120 km (0.066 R)
• M19: 9,434,240 km (0.098 R)
• M20: 12,132,238 km (0.108 R)
• M21: 12,189,085 km (0.081 R)
• M22: 13,520,057 km (0.082 R)
• M23: 13,578,999 km (0.119 R)
• M24: 13,785,743 km (0.111 R)
• M25: 14,835,621 km (0.106 R)
• M26: 15,232,055 km (0.05 R)
• M27: 15,354,725 km (0.081 R)
• M28: 17,011,073 km (0.059 R)
• M29: 17,074,652 km (0.07 R)
• M30: 17,329,866 km (0.106 R)
• M31: 17,844,184 km (0.068 R)
• M32: 18,070,675 km (0.049 R)
• M33: 18,103,138 km (0.047 R)
• M34: 18,363,438 km (0.114 R)
• M35: 20,421,755 km (0.029 R)
• M36: 21,203,853 km (0.111 R)
• M37: 21,272,219 km (0.1 R)
• M38: 22,412,603 km (0.098 R)
• M39: 22,587,035 km (0.096 R)
• M40: 22,691,903 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.7

Radius: 3.2

Gravity: 94.21 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 15.02 AU - 16.94 AU

Year: 24065 Days

Day: 16.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 56,539,866 km

• M1: 55,650 km (0.114 R)
• M2: 96,341 km (0.099 R)
• M3: 122,072 km (0.109 R)
• M4: 272,717 km (0.084 R)
• M5: 467,643 km (0.065 R)
• M6: 516,113 km (0.09 R)
• M7: 698,622 km (0.107 R)
• M8: 726,148 km (0.088 R)
• M9: 811,419 km (0.082 R)
• M10: 899,831 km (0.103 R)
• M11: 1,283,849 km (0.105 R)
• M12: 1,638,097 km (0.09 R)
• M13: 1,981,274 km (0.097 R)
• M14: 2,731,059 km (0.11 R)
• M15: 3,135,571 km (0.083 R)
• M16: 3,703,295 km (0.068 R)
• M17: 3,850,200 km (0.099 R)
• M18: 4,508,281 km (0.086 R)
• M19: 4,823,634 km (0.092 R)
• M20: 4,930,447 km (0.088 R)
• M21: 5,475,581 km (0.111 R)
• M22: 6,859,661 km (0.057 R)
• M23: 7,039,926 km (0.11 R)
• M24: 7,343,759 km (0.101 R)
• M25: 7,589,998 km (0.112 R)
• M26: 7,714,164 km (0.093 R)
• M27: 7,838,928 km (0.109 R)
• M28: 9,587,578 km (0.06 R)
• M29: 12,095,437 km (0.043 R)
• M30: 12,532,113 km (0.102 R)
• M31: 12,605,416 km (0.112 R)
• M32: 13,721,416 km (0.075 R)
• M33: 14,482,719 km (0.049 R)
• M34: 15,650,331 km (0.032 R)
• M35: 16,445,294 km (0.074 R)
• M36: 16,686,446 km (0.038 R)
• M37: 17,334,952 km (0.106 R)
• M38: 17,416,483 km (0.105 R)
• M39: 17,826,681 km (0.036 R)
• M40: 19,076,122 km (0.092 R)
• M41: 19,498,736 km (0.034 R)
• M42: 20,010,062 km (0.088 R)
• M43: 23,891,977 km (0.054 R)
• M44: 25,545,033 km (0.115 R)
• M45: 25,637,933 km (0.111 R)
• M46: 26,291,377 km (0.113 R)
• M47: 33,628,255 km (0.106 R)
• M48: 34,445,807 km (0.081 R)
• M49: 35,269,942 km (0.101 R)
• M50: 36,832,492 km (0.117 R)
• M51: 36,937,360 km (0.051 R)
• M52: 37,569,411 km (0.11 R)
• M53: 37,675,027 km (0.119 R)
• M54: 37,780,793 km (0.061 R)
• M55: 40,348,640 km (0.111 R)
• M56: 42,201,260 km (0.028 R)
• M57: 42,972,288 km (0.103 R)
• M58: 43,525,650 km (0.102 R)
• M59: 43,858,954 km (0.064 R)
• M60: 44,304,606 km (0.114 R)
• M61: 46,895,791 km (0.081 R)
• M62: 47,808,488 km (0.037 R)
• M63: 48,037,671 km (0.092 R)
• M64: 48,496,937 km (0.088 R)
• M65: 51,752,635 km (0.041 R)
• M66: 52,577,518 km (0.079 R)
• M67: 53,169,327 km (0.095 R)
• M68: 55,078,046 km (0.088 R)
• M69: 56,887,881 km (0.106 R)
• M70: 57,617,171 km (0.068 R)
• M71: 58,105,159 km (0.05 R)
• M72: 60,689,163 km (0.078 R)
• M73: 61,309,995 km (0.057 R)
• M74: 62,557,790 km (0.116 R)
• M75: 64,951,656 km (0.043 R)
• M76: 65,078,515 km (0.081 R)
• M77: 65,586,698 km (0.107 R)
• M78: 66,223,686 km (0.103 R)
• M79: 66,862,619 km (0.109 R)
• M80: 67,375,440 km (0.065 R)
• M81: 68,533,777 km (0.084 R)
• M82: 71,916,783 km (0.12 R)
• M83: 73,100,551 km (0.101 R)
• M84: 73,628,631 km (0.089 R)
• M85: 73,893,270 km (0.027 R)
• M86: 74,821,674 km (0.099 R)
• M87: 78,438,652 km (0.111 R)
• M88: 82,523,721 km (0.106 R)
• M89: 82,798,532 km (0.11 R)
• M90: 83,900,769 km (0.079 R)
• M91: 86,956,904 km (0.072 R)
• M92: 88,920,526 km (0.118 R)
• M93: 89,625,281 km (0.081 R)
• M94: 92,178,019 km (0.102 R)
• M95: 93,177,183 km (0.116 R)
• M96: 93,893,159 km (0.107 R)
• M97: 95,907,345 km (0.051 R)
• M98: 96,196,218 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 175.7

Radius: 5.7

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 12.65 AU - 20.39 AU

Year: 25295 Days

Day: 23 Hours

Environment

Temp: -190 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 56,539,866 km

• M1: 307,573 km (0.102 R)
• M2: 1,595,611 km (0.107 R)
• M3: 2,215,844 km (0.085 R)
• M4: 3,752,812 km (0.092 R)
• M5: 4,673,886 km (0.095 R)
• M6: 4,710,687 km (0.098 R)
• M7: 5,427,710 km (0.049 R)
• M8: 5,582,993 km (0.063 R)
• M9: 7,342,263 km (0.111 R)
• M10: 7,861,667 km (0.052 R)
• M11: 8,081,427 km (0.037 R)
• M12: 8,437,470 km (0.104 R)
• M13: 8,707,793 km (0.117 R)
• M14: 9,072,662 km (0.102 R)
• M15: 9,723,263 km (0.109 R)
• M16: 10,630,125 km (0.087 R)
• M17: 12,420,962 km (0.092 R)
• M18: 13,403,221 km (0.115 R)
• M19: 13,877,147 km (0.12 R)
• M20: 14,571,281 km (0.086 R)
• M21: 15,993,508 km (0.107 R)
• M22: 17,459,119 km (0.097 R)
• M23: 17,573,711 km (0.056 R)
• M24: 18,092,217 km (0.112 R)
• M25: 18,674,153 km (0.116 R)
• M26: 19,558,426 km (0.059 R)
• M27: 21,428,997 km (0.091 R)
• M28: 22,416,493 km (0.117 R)
• M29: 26,578,156 km (0.115 R)
• M30: 26,643,979 km (0.114 R)
• M31: 28,039,578 km (0.085 R)
• M32: 31,665,680 km (0.058 R)
• M33: 33,284,479 km (0.11 R)
• M34: 35,218,929 km (0.094 R)
• M35: 36,455,505 km (0.099 R)
• M36: 38,076,847 km (0.117 R)
• M37: 38,151,047 km (0.061 R)
• M38: 39,721,526 km (0.085 R)
• M39: 40,704,234 km (0.108 R)
• M40: 40,780,230 km (0.091 R)
• M41: 42,231,778 km (0.076 R)
• M42: 43,002,506 km (0.071 R)
• M43: 43,544,799 km (0.111 R)
• M44: 46,766,239 km (0.118 R)
• M45: 47,084,583 km (0.094 R)
• M46: 47,803,551 km (0.052 R)
• M47: 48,044,104 km (0.087 R)
• M48: 48,284,957 km (0.102 R)
• M49: 48,767,859 km (0.112 R)
• M50: 52,688,669 km (0.06 R)
• M51: 53,934,520 km (0.105 R)
• M52: 54,686,698 km (0.112 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: 169 - 17,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit