🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.46 AU - 0.58 AU

Year: 135 Days

Day: 30.7 Hours

Environment

Temp: 191 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.44 AU - 0.72 AU

Year: 159 Days

Day: 42.3 Hours

Environment

Temp: 193 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,875,130 km

• M1: 56,249 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.53 AU - 0.71 AU

Year: 176 Days

Day: 31.5 Hours

Environment

Temp: 234 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.08 AU - 1.48 AU

Year: 521 Days

Day: 47.9 Hours

Environment

Temp: 12 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.75 AU - 1.91 AU

Year: 891 Days

Day: 12.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 161.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,875,130 km

• M1: 956,230 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.53 AU - 3.63 AU

Year: 1945 Days

Day: 20 Hours

Environment

Temp: -97 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,875,130 km

• M1: 13,913 km (0.117 R)
• M2: 115,340 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.2

Radius: 12.5

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.28 AU - 5.78 AU

Year: 4680 Days

Day: 13.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 92,875,130 km

• M1: 234,719 km (0.115 R)
• M2: 567,126 km (0.116 R)
• M3: 679,623 km (0.12 R)
• M4: 870,211 km (0.073 R)
• M5: 978,819 km (0.112 R)
• M6: 1,144,424 km (0.115 R)
• M7: 1,306,139 km (0.11 R)
• M8: 1,548,637 km (0.097 R)
• M9: 1,980,377 km (0.07 R)
• M10: 2,696,801 km (0.105 R)
• M11: 3,627,000 km (0.042 R)
• M12: 4,200,409 km (0.056 R)
• M13: 4,497,959 km (0.1 R)
• M14: 4,649,203 km (0.111 R)
• M15: 4,846,373 km (0.1 R)
• M16: 5,181,023 km (0.087 R)
• M17: 5,431,450 km (0.118 R)
• M18: 5,662,429 km (0.117 R)
• M19: 6,182,132 km (0.071 R)
• M20: 6,447,818 km (0.041 R)
• M21: 6,594,424 km (0.057 R)
• M22: 6,742,077 km (0.109 R)
• M23: 7,166,336 km (0.103 R)
• M24: 7,343,610 km (0.088 R)
• M25: 7,573,691 km (0.108 R)
• M26: 7,676,764 km (0.029 R)
• M27: 7,988,676 km (0.101 R)
• M28: 8,411,140 km (0.114 R)
• M29: 8,598,138 km (0.105 R)
• M30: 8,705,698 km (0.093 R)
• M31: 8,976,620 km (0.098 R)
• M32: 9,721,767 km (0.114 R)
• M33: 10,515,683 km (0.07 R)
• M34: 11,066,203 km (0.096 R)
• M35: 11,300,773 km (0.11 R)
• M36: 11,448,276 km (0.102 R)
• M37: 11,537,137 km (0.043 R)
• M38: 11,655,918 km (0.054 R)
• M39: 12,134,930 km (0.059 R)
• M40: 12,225,587 km (0.1 R)
• M41: 12,498,603 km (0.051 R)
• M42: 12,681,711 km (0.084 R)
• M43: 13,392,151 km (0.099 R)
• M44: 14,787,002 km (0.103 R)
• M45: 15,305,657 km (0.03 R)
• M46: 15,436,256 km (0.03 R)
• M47: 15,863,358 km (0.059 R)
• M48: 16,394,281 km (0.115 R)
• M49: 16,661,912 km (0.072 R)
• M50: 16,762,741 km (0.064 R)
• M51: 17,507,738 km (0.08 R)
• M52: 18,022,055 km (0.109 R)
• M53: 18,125,428 km (0.077 R)
• M54: 18,229,099 km (0.038 R)
• M55: 18,402,184 km (0.101 R)
• M56: 18,645,579 km (0.041 R)
• M57: 18,820,160 km (0.085 R)
• M58: 19,170,668 km (0.048 R)
• M59: 19,523,420 km (0.093 R)
• M60: 19,665,238 km (0.049 R)
• M61: 20,163,998 km (0.057 R)
• M62: 20,271,409 km (0.092 R)
• M63: 20,450,777 km (0.045 R)
• M64: 20,775,105 km (0.098 R)
• M65: 20,883,564 km (0.042 R)
• M66: 21,028,524 km (0.046 R)
• M67: 21,611,656 km (0.114 R)
• M68: 22,459,278 km (0.108 R)
• M69: 22,905,977 km (0.073 R)
• M70: 23,505,865 km (0.096 R)
• M71: 23,807,903 km (0.091 R)
• M72: 24,111,138 km (0.096 R)
• M73: 24,301,277 km (0.101 R)
• M74: 24,913,132 km (0.059 R)
• M75: 25,028,472 km (0.114 R)
• M76: 25,259,600 km (0.064 R)
• M77: 26,191,296 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.8

Radius: 12.9

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 10.07 AU - 12.97 AU

Year: 14072 Days

Day: 11.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 92,875,130 km

• M1: 274,662 km (0.076 R)
• M2: 512,672 km (0.115 R)
• M3: 880,683 km (0.036 R)
• M4: 1,576,014 km (0.058 R)
• M5: 1,742,516 km (0.089 R)
• M6: 2,775,340 km (0.115 R)
• M7: 3,806,967 km (0.11 R)
• M8: 4,842,184 km (0.118 R)
• M9: 5,811,578 km (0.058 R)
• M10: 6,337,714 km (0.074 R)
• M11: 6,918,303 km (0.068 R)
• M12: 8,047,767 km (0.112 R)
• M13: 8,591,705 km (0.111 R)
• M14: 9,104,227 km (0.06 R)
• M15: 9,364,378 km (0.093 R)
• M16: 9,495,276 km (0.035 R)
• M17: 10,429,066 km (0.095 R)
• M18: 11,345,652 km (0.115 R)
• M19: 12,240,247 km (0.093 R)
• M20: 12,383,562 km (0.071 R)
• M21: 13,059,894 km (0.064 R)
• M22: 13,157,432 km (0.118 R)
• M23: 13,353,405 km (0.116 R)
• M24: 14,955,598 km (0.073 R)
• M25: 15,160,099 km (0.109 R)
• M26: 16,039,734 km (0.103 R)
• M27: 17,095,745 km (0.072 R)
• M28: 17,363,376 km (0.084 R)
• M29: 17,956,831 km (0.06 R)
• M30: 18,392,609 km (0.097 R)
• M31: 18,831,978 km (0.112 R)
• M32: 20,057,933 km (0.114 R)
• M33: 22,177,436 km (0.073 R)
• M34: 23,234,195 km (0.098 R)
• M35: 23,352,676 km (0.034 R)
• M36: 23,768,708 km (0.096 R)
• M37: 24,067,455 km (0.066 R)
• M38: 24,849,852 km (0.095 R)
• M39: 25,579,590 km (0.11 R)
• M40: 25,947,152 km (0.079 R)
• M41: 26,439,778 km (0.061 R)
• M42: 26,687,363 km (0.084 R)
• M43: 27,247,158 km (0.093 R)
• M44: 28,378,267 km (0.079 R)
• M45: 28,568,257 km (0.077 R)
• M46: 28,885,853 km (0.062 R)
• M47: 29,974,626 km (0.093 R)
• M48: 31,076,863 km (0.118 R)
• M49: 31,994,497 km (0.044 R)
• M50: 33,187,240 km (0.066 R)
• M51: 34,327,326 km (0.036 R)
• M52: 34,936,040 km (0.043 R)
• M53: 35,139,642 km (0.075 R)
• M54: 36,301,419 km (0.072 R)
• M55: 36,507,715 km (0.098 R)
• M56: 37,198,259 km (0.091 R)
• M57: 38,522,200 km (0.116 R)
• M58: 40,430,171 km (0.096 R)
• M59: 40,643,946 km (0.078 R)
• M60: 41,791,063 km (0.076 R)
• M61: 41,935,126 km (0.092 R)
• M62: 42,368,660 km (0.097 R)
• M63: 42,513,321 km (0.066 R)
• M64: 42,730,837 km (0.092 R)
• M65: 43,021,505 km (0.082 R)
• M66: 43,167,064 km (0.091 R)
• M67: 43,312,772 km (0.104 R)
• M68: 43,458,630 km (0.054 R)
• M69: 45,369,743 km (0.095 R)
• M70: 48,363,047 km (0.046 R)
• M71: 48,741,829 km (0.091 R)
• M72: 49,045,363 km (0.051 R)
• M73: 50,189,637 km (0.107 R)
• M74: 50,880,330 km (0.081 R)
• M75: 51,419,780 km (0.07 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.8

Radius: 7.8

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 11.78 AU - 14.94 AU

Year: 17574 Days

Day: 18.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,875,130 km

• M1: 147,653 km (0.036 R)
• M2: 205,996 km (0.114 R)
• M3: 317,447 km (0.114 R)
• M4: 389,852 km (0.082 R)
• M5: 968,347 km (0.101 R)
• M6: 1,125,275 km (0.044 R)
• M7: 1,314,816 km (0.066 R)
• M8: 1,413,550 km (0.069 R)
• M9: 1,805,796 km (0.116 R)
• M10: 1,860,549 km (0.111 R)
• M11: 2,056,971 km (0.1 R)
• M12: 2,349,135 km (0.113 R)
• M13: 3,336,930 km (0.116 R)
• M14: 3,404,548 km (0.073 R)
• M15: 3,680,108 km (0.059 R)
• M16: 3,856,035 km (0.116 R)
• M17: 3,998,751 km (0.107 R)
• M18: 4,289,569 km (0.108 R)
• M19: 4,400,421 km (0.05 R)
• M20: 4,549,570 km (0.097 R)
• M21: 5,559,954 km (0.103 R)
• M22: 5,721,371 km (0.093 R)
• M23: 5,843,592 km (0.12 R)
• M24: 6,131,867 km (0.106 R)
• M25: 7,331,193 km (0.107 R)
• M26: 8,048,216 km (0.104 R)
• M27: 8,231,024 km (0.117 R)
• M28: 9,117,841 km (0.073 R)
• M29: 9,548,533 km (0.079 R)
• M30: 9,645,173 km (0.109 R)
• M31: 9,790,732 km (0.098 R)
• M32: 9,839,351 km (0.08 R)
• M33: 10,429,664 km (0.1 R)
• M34: 10,729,159 km (0.097 R)
• M35: 10,879,954 km (0.073 R)
• M36: 11,747,921 km (0.106 R)
• M37: 11,851,443 km (0.066 R)
• M38: 12,007,323 km (0.06 R)
• M39: 12,059,533 km (0.117 R)
• M40: 12,111,743 km (0.11 R)
• M41: 13,279,055 km (0.085 R)
• M42: 13,386,915 km (0.07 R)
• M43: 14,150,463 km (0.116 R)
• M44: 15,321,964 km (0.049 R)
• M45: 16,524,282 km (0.038 R)
• M46: 16,582,326 km (0.078 R)
• M47: 17,224,998 km (0.106 R)
• M48: 17,283,790 km (0.091 R)
• M49: 17,342,732 km (0.1 R)
• M50: 17,460,615 km (0.066 R)
• M51: 19,323,258 km (0.077 R)
• M52: 21,185,153 km (0.036 R)
• M53: 21,627,813 km (0.088 R)
• M54: 22,201,371 km (0.097 R)
• M55: 24,744,086 km (0.074 R)
• M56: 24,810,508 km (0.107 R)
• M57: 25,343,824 km (0.104 R)
• M58: 25,410,844 km (0.107 R)
• M59: 30,311,371 km (0.11 R)
• M60: 31,167,819 km (0.066 R)
• M61: 32,540,080 km (0.086 R)
• M62: 32,612,934 km (0.086 R)
• M63: 32,831,497 km (0.069 R)
• M64: 33,343,570 km (0.117 R)
• M65: 34,672,298 km (0.05 R)
• M66: 35,943,132 km (0.099 R)
• M67: 37,077,084 km (0.095 R)
• M68: 37,381,366 km (0.028 R)
• M69: 37,992,623 km (0.07 R)
• M70: 39,690,409 km (0.107 R)
• M71: 40,001,723 km (0.118 R)
• M72: 40,079,813 km (0.088 R)
• M73: 40,157,753 km (0.08 R)
• M74: 40,783,671 km (0.059 R)
• M75: 41,412,879 km (0.118 R)
• M76: 41,491,717 km (0.056 R)
• M77: 41,886,805 km (0.09 R)
• M78: 43,720,427 km (0.107 R)
• M79: 44,849,292 km (0.087 R)
• M80: 45,173,471 km (0.114 R)
• M81: 47,053,317 km (0.052 R)
• M82: 47,795,772 km (0.095 R)
• M83: 47,878,499 km (0.104 R)
• M84: 48,958,446 km (0.114 R)
• M85: 50,804,334 km (0.108 R)
• M86: 51,226,948 km (0.092 R)
• M87: 53,100,512 km (0.097 R)
• M88: 54,131,990 km (0.101 R)
• M89: 54,304,476 km (0.112 R)
• M90: 54,563,729 km (0.079 R)
• M91: 54,823,281 km (0.079 R)
• M92: 56,651,666 km (0.064 R)
• M93: 58,058,186 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.3

Radius: 4.4

Gravity: 36.64 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 16.36 AU - 18.78 AU

Year: 26505 Days

Day: 20.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,875,130 km

• M1: 87,515 km (0.119 R)
• M2: 134,040 km (0.075 R)
• M3: 399,875 km (0.066 R)
• M4: 636,689 km (0.059 R)
• M5: 742,305 km (0.081 R)
• M6: 825,331 km (0.072 R)
• M7: 1,219,522 km (0.101 R)
• M8: 1,453,194 km (0.115 R)
• M9: 1,557,613 km (0.097 R)
• M10: 1,592,918 km (0.043 R)
• M11: 1,737,130 km (0.076 R)
• M12: 1,847,982 km (0.068 R)
• M13: 2,946,031 km (0.045 R)
• M14: 3,212,764 km (0.025 R)
• M15: 4,305,427 km (0.109 R)
• M16: 6,050,935 km (0.114 R)
• M17: 6,163,133 km (0.079 R)
• M18: 7,741,989 km (0.119 R)
• M19: 8,923,513 km (0.115 R)
• M20: 10,226,510 km (0.083 R)
• M21: 10,494,141 km (0.082 R)
• M22: 10,900,000 km (0.087 R)
• M23: 12,147,945 km (0.065 R)
• M24: 12,289,465 km (0.096 R)
• M25: 13,660,081 km (0.09 R)
• M26: 15,230,410 km (0.074 R)
• M27: 15,612,782 km (0.114 R)
• M28: 16,075,638 km (0.081 R)
• M29: 17,490,983 km (0.077 R)
• M30: 18,782,312 km (0.04 R)
• M31: 19,192,060 km (0.091 R)
• M32: 19,356,768 km (0.035 R)
• M33: 19,687,678 km (0.109 R)
• M34: 19,937,058 km (0.107 R)
• M35: 22,661,534 km (0.081 R)
• M36: 23,272,941 km (0.111 R)
• M37: 23,360,755 km (0.094 R)
• M38: 23,889,733 km (0.12 R)
• M39: 25,590,810 km (0.103 R)
• M40: 26,961,127 km (0.062 R)
• M41: 28,167,783 km (0.082 R)
• M42: 28,636,623 km (0.053 R)
• M43: 28,730,720 km (0.093 R)
• M44: 29,108,006 km (0.062 R)
• M45: 29,867,514 km (0.117 R)
• M46: 30,826,137 km (0.101 R)
• M47: 32,675,017 km (0.09 R)
• M48: 34,559,502 km (0.074 R)
• M49: 34,659,732 km (0.117 R)
• M50: 35,262,612 km (0.109 R)
• M51: 36,377,116 km (0.041 R)
• M52: 36,683,043 km (0.081 R)
• M53: 38,329,069 km (0.088 R)
• M54: 38,640,382 km (0.12 R)
• M55: 41,692,777 km (0.081 R)
• M56: 43,301,702 km (0.115 R)
• M57: 43,950,807 km (0.103 R)
• M58: 45,149,535 km (0.045 R)
• M59: 45,807,766 km (0.109 R)
• M60: 46,138,078 km (0.116 R)
• M61: 46,579,840 km (0.061 R)
• M62: 47,133,951 km (0.113 R)
• M63: 48,696,949 km (0.103 R)
• M64: 49,146,640 km (0.052 R)
• M65: 49,259,288 km (0.108 R)
• M66: 50,390,397 km (0.111 R)
• M67: 51,530,034 km (0.116 R)
• M68: 51,644,476 km (0.117 R)
• M69: 52,447,817 km (0.095 R)
• M70: 54,067,064 km (0.078 R)
• M71: 55,233,628 km (0.118 R)
• M72: 56,644,336 km (0.096 R)
• M73: 58,902,217 km (0.111 R)
• M74: 59,021,895 km (0.071 R)
• M75: 59,141,573 km (0.086 R)
• M76: 59,621,334 km (0.067 R)
• M77: 61,068,244 km (0.115 R)
• M78: 64,612,368 km (0.083 R)
• M79: 64,859,354 km (0.104 R)
• M80: 65,230,207 km (0.1 R)
• M81: 66,471,570 km (0.086 R)
• M82: 66,720,800 km (0.057 R)
• M83: 67,971,588 km (0.05 R)
• M84: 68,599,899 km (0.104 R)
• M85: 69,103,894 km (0.072 R)
• M86: 69,356,266 km (0.11 R)
• M87: 73,179,987 km (0.102 R)
• M88: 75,896,834 km (0.104 R)
• M89: 77,071,327 km (0.067 R)
• M90: 79,570,509 km (0.045 R)
• M91: 80,365,173 km (0.079 R)
• M92: 80,630,709 km (0.118 R)
• M93: 81,029,537 km (0.116 R)
• M94: 82,363,501 km (0.117 R)
• M95: 85,188,358 km (0.118 R)
• M96: 89,829,033 km (0.116 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 13,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit