🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.89 AU - 0.99 AU

Year: 320 Days

Day: 18.2 Hours

Environment

Temp: 94 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 89,052,643 km

• M1: 225,145 km (0.106 R)
• M2: 380,577 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.93 AU - 1.99 AU

Year: 964 Days

Day: 42.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,052,643 km

• M1: 620,382 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.66 AU - 4.78 AU

Year: 3604 Days

Day: 14.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808

Radius: 8.5

Gravity: 11.18 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.08 AU - 6.38 AU

Year: 4821 Days

Day: 5.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 157.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 89,052,643 km

• M1: 186,997 km (0.102 R)
• M2: 243,396 km (0.058 R)
• M3: 300,243 km (0.117 R)
• M4: 363,373 km (0.036 R)
• M5: 550,371 km (0.076 R)
• M6: 717,771 km (0.12 R)
• M7: 794,813 km (0.115 R)
• M8: 957,576 km (0.044 R)
• M9: 1,043,146 km (0.057 R)
• M10: 1,116,599 km (0.085 R)
• M11: 1,237,773 km (0.028 R)
• M12: 1,493,585 km (0.07 R)
• M13: 1,577,061 km (0.075 R)
• M14: 1,748,650 km (0.064 R)
• M15: 1,908,420 km (0.111 R)
• M16: 1,981,125 km (0.071 R)
• M17: 2,036,177 km (0.116 R)
• M18: 2,110,377 km (0.073 R)
• M19: 2,280,769 km (0.11 R)
• M20: 2,839,667 km (0.116 R)
• M21: 3,484,134 km (0.051 R)
• M22: 3,595,734 km (0.119 R)
• M23: 3,868,900 km (0.112 R)
• M24: 3,984,689 km (0.111 R)
• M25: 4,459,363 km (0.105 R)
• M26: 4,654,289 km (0.083 R)
• M27: 4,728,041 km (0.103 R)
• M28: 4,926,856 km (0.109 R)
• M29: 5,384,177 km (0.114 R)
• M30: 5,617,998 km (0.087 R)
• M31: 6,393,963 km (0.1 R)
• M32: 6,614,021 km (0.074 R)
• M33: 7,231,860 km (0.108 R)
• M34: 7,721,793 km (0.05 R)
• M35: 8,222,647 km (0.06 R)
• M36: 8,312,106 km (0.109 R)
• M37: 8,461,854 km (0.119 R)
• M38: 8,552,211 km (0.119 R)
• M39: 9,162,720 km (0.12 R)
• M40: 9,504,402 km (0.116 R)
• M41: 9,692,596 km (0.114 R)
• M42: 10,880,104 km (0.093 R)
• M43: 11,076,974 km (0.116 R)
• M44: 11,241,981 km (0.111 R)
• M45: 11,809,106 km (0.114 R)
• M46: 12,317,141 km (0.098 R)
• M47: 12,453,724 km (0.091 R)
• M48: 12,556,647 km (0.067 R)
• M49: 13,040,297 km (0.09 R)
• M50: 13,530,230 km (0.075 R)
• M51: 14,025,997 km (0.069 R)
• M52: 14,312,028 km (0.117 R)
• M53: 15,475,451 km (0.075 R)
• M54: 15,696,856 km (0.081 R)
• M55: 16,971,878 km (0.047 R)
• M56: 17,162,167 km (0.042 R)
• M57: 18,162,977 km (0.079 R)
• M58: 18,827,640 km (0.085 R)
• M59: 19,024,660 km (0.12 R)
• M60: 19,261,923 km (0.074 R)
• M61: 19,659,703 km (0.087 R)
• M62: 19,859,566 km (0.111 R)
• M63: 19,939,601 km (0.109 R)
• M64: 20,060,027 km (0.111 R)
• M65: 21,441,564 km (0.102 R)
• M66: 21,977,872 km (0.114 R)
• M67: 22,143,776 km (0.025 R)
• M68: 22,895,505 km (0.102 R)
• M69: 23,147,877 km (0.041 R)
• M70: 23,274,437 km (0.102 R)
• M71: 23,996,097 km (0.054 R)
• M72: 24,423,947 km (0.09 R)
• M73: 25,070,509 km (0.075 R)
• M74: 25,504,642 km (0.046 R)
• M75: 26,689,307 km (0.103 R)
• M76: 26,866,282 km (0.05 R)
• M77: 27,221,577 km (0.105 R)
• M78: 27,533,638 km (0.067 R)
• M79: 27,667,827 km (0.118 R)
• M80: 28,748,522 km (0.075 R)
• M81: 29,020,940 km (0.101 R)
• M82: 30,164,915 km (0.051 R)
• M83: 30,303,143 km (0.067 R)
• M84: 30,951,201 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.3

Radius: 8.4

Gravity: 13.77 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.82 AU - 9.92 AU

Year: 10898 Days

Day: 9.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,052,643 km

• M1: 124,615 km (0.114 R)
• M2: 219,610 km (0.091 R)
• M3: 400,174 km (0.098 R)
• M4: 1,320,800 km (0.085 R)
• M5: 1,416,692 km (0.097 R)
• M6: 1,565,243 km (0.082 R)
• M7: 2,181,137 km (0.115 R)
• M8: 2,411,817 km (0.066 R)
• M9: 2,620,207 km (0.068 R)
• M10: 2,928,079 km (0.074 R)
• M11: 3,954,470 km (0.115 R)
• M12: 4,379,328 km (0.105 R)
• M13: 4,560,790 km (0.105 R)
• M14: 4,670,745 km (0.073 R)
• M15: 5,978,380 km (0.104 R)
• M16: 6,179,738 km (0.08 R)
• M17: 7,305,462 km (0.107 R)
• M18: 8,179,563 km (0.082 R)
• M19: 8,493,270 km (0.087 R)
• M20: 8,719,761 km (0.12 R)
• M21: 8,811,015 km (0.087 R)
• M22: 8,902,420 km (0.103 R)
• M23: 8,994,273 km (0.089 R)
• M24: 9,411,202 km (0.07 R)
• M25: 9,740,018 km (0.111 R)
• M26: 10,360,550 km (0.119 R)
• M27: 11,092,383 km (0.119 R)
• M28: 11,941,800 km (0.115 R)
• M29: 12,297,693 km (0.053 R)
• M30: 12,657,027 km (0.098 R)
• M31: 12,812,160 km (0.098 R)
• M32: 13,072,012 km (0.11 R)
• M33: 13,544,142 km (0.098 R)
• M34: 13,596,950 km (0.092 R)
• M35: 15,322,712 km (0.12 R)
• M36: 15,543,368 km (0.082 R)
• M37: 15,931,874 km (0.092 R)
• M38: 16,267,422 km (0.116 R)
• M39: 17,059,393 km (0.071 R)
• M40: 17,921,975 km (0.108 R)
• M41: 18,154,300 km (0.114 R)
• M42: 18,622,093 km (0.113 R)
• M43: 19,034,683 km (0.098 R)
• M44: 21,388,008 km (0.088 R)
• M45: 21,634,545 km (0.108 R)
• M46: 22,006,146 km (0.118 R)
• M47: 22,379,841 km (0.105 R)
• M48: 23,895,417 km (0.105 R)
• M49: 24,087,202 km (0.077 R)
• M50: 25,901,675 km (0.085 R)
• M51: 26,032,872 km (0.064 R)
• M52: 26,626,476 km (0.081 R)
• M53: 27,224,419 km (0.025 R)
• M54: 28,230,913 km (0.111 R)
• M55: 28,433,618 km (0.116 R)
• M56: 30,280,105 km (0.06 R)
• M57: 31,392,515 km (0.044 R)
• M58: 31,602,550 km (0.086 R)
• M59: 31,672,712 km (0.116 R)
• M60: 32,588,999 km (0.049 R)
• M61: 33,014,904 km (0.106 R)
• M62: 33,514,112 km (0.09 R)
• M63: 33,728,785 km (0.094 R)
• M64: 34,087,670 km (0.036 R)
• M65: 35,099,101 km (0.082 R)
• M66: 35,317,215 km (0.104 R)
• M67: 35,462,774 km (0.064 R)
• M68: 35,608,632 km (0.089 R)
• M69: 35,900,796 km (0.106 R)
• M70: 35,973,950 km (0.082 R)
• M71: 36,047,253 km (0.059 R)
• M72: 36,855,979 km (0.056 R)
• M73: 37,819,538 km (0.083 R)
• M74: 38,341,785 km (0.06 R)
• M75: 38,716,228 km (0.107 R)
• M76: 39,318,060 km (0.109 R)
• M77: 39,544,402 km (0.107 R)
• M78: 41,218,253 km (0.097 R)
• M79: 41,525,078 km (0.106 R)
• M80: 42,218,165 km (0.113 R)
• M81: 42,372,849 km (0.118 R)
• M82: 43,459,827 km (0.107 R)
• M83: 43,928,517 km (0.099 R)
• M84: 45,740,746 km (0.104 R)
• M85: 46,297,100 km (0.078 R)
• M86: 46,536,307 km (0.061 R)
• M87: 47,256,172 km (0.055 R)
• M88: 47,738,027 km (0.072 R)
• M89: 48,706,823 km (0.098 R)
• M90: 49,926,943 km (0.056 R)
• M91: 50,992,529 km (0.095 R)
• M92: 51,486,950 km (0.069 R)
• M93: 55,413,744 km (0.095 R)
• M94: 56,431,608 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.6

Radius: 6.5

Gravity: 12.77 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 13.64 AU - 19 AU

Year: 23172 Days

Day: 17.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 89,052,643 km

• M1: 116,836 km (0.108 R)
• M2: 158,275 km (0.034 R)
• M3: 316,549 km (0.07 R)
• M4: 524,041 km (0.098 R)
• M5: 654,491 km (0.06 R)
• M6: 820,096 km (0.099 R)
• M7: 1,305,391 km (0.064 R)
• M8: 1,608,177 km (0.056 R)
• M9: 1,865,934 km (0.1 R)
• M10: 1,999,824 km (0.11 R)
• M11: 2,277,029 km (0.08 R)
• M12: 2,529,550 km (0.117 R)
• M13: 2,944,535 km (0.12 R)
• M14: 3,179,852 km (0.083 R)
• M15: 3,299,830 km (0.058 R)
• M16: 3,462,144 km (0.11 R)
• M17: 3,964,643 km (0.101 R)
• M18: 5,847,332 km (0.117 R)
• M19: 7,058,925 km (0.084 R)
• M20: 7,800,631 km (0.043 R)
• M21: 9,015,366 km (0.104 R)
• M22: 9,356,748 km (0.103 R)
• M23: 9,414,044 km (0.077 R)
• M24: 9,876,751 km (0.056 R)
• M25: 10,346,937 km (0.062 R)
• M26: 10,584,797 km (0.077 R)
• M27: 10,944,879 km (0.116 R)
• M28: 12,174,125 km (0.118 R)
• M29: 13,124,371 km (0.041 R)
• M30: 14,827,393 km (0.103 R)
• M31: 14,961,133 km (0.103 R)
• M32: 15,297,579 km (0.112 R)
• M33: 15,432,816 km (0.08 R)
• M34: 18,363,587 km (0.073 R)
• M35: 18,723,669 km (0.032 R)
• M36: 19,524,168 km (0.098 R)
• M37: 19,891,730 km (0.11 R)
• M38: 20,261,536 km (0.08 R)
• M39: 21,008,029 km (0.118 R)
• M40: 21,083,127 km (0.032 R)
• M41: 22,220,969 km (0.118 R)
• M42: 23,067,992 km (0.115 R)
• M43: 23,925,636 km (0.07 R)
• M44: 24,004,175 km (0.116 R)
• M45: 24,714,316 km (0.066 R)
• M46: 24,793,603 km (0.117 R)
• M47: 26,722,967 km (0.115 R)
• M48: 28,118,565 km (0.099 R)
• M49: 28,284,320 km (0.068 R)
• M50: 31,322,653 km (0.066 R)
• M51: 32,358,169 km (0.109 R)
• M52: 34,285,738 km (0.076 R)
• M53: 37,519,296 km (0.119 R)
• M54: 37,610,401 km (0.088 R)
• M55: 39,542,756 km (0.109 R)
• M56: 40,567,651 km (0.07 R)
• M57: 41,412,730 km (0.048 R)
• M58: 41,695,769 km (0.045 R)
• M59: 42,643,621 km (0.085 R)
• M60: 43,694,546 km (0.032 R)
• M61: 44,947,428 km (0.062 R)
• M62: 46,114,441 km (0.096 R)
• M63: 46,898,035 km (0.103 R)
• M64: 47,291,477 km (0.115 R)
• M65: 48,279,870 km (0.117 R)
• M66: 49,374,777 km (0.119 R)
• M67: 50,075,942 km (0.078 R)
• M68: 50,276,852 km (0.118 R)
• M69: 50,679,420 km (0.066 R)
• M70: 50,780,249 km (0.113 R)
• M71: 51,083,185 km (0.103 R)
• M72: 51,690,702 km (0.079 R)
• M73: 54,660,968 km (0.119 R)
• M74: 55,386,068 km (0.111 R)
• M75: 56,532,138 km (0.103 R)
• M76: 56,636,707 km (0.109 R)
• M77: 56,741,425 km (0.114 R)
• M78: 57,896,620 km (0.031 R)
• M79: 58,530,017 km (0.082 R)
• M80: 60,230,347 km (0.119 R)
• M81: 61,838,973 km (0.041 R)
• M82: 61,946,683 km (0.105 R)
• M83: 63,136,136 km (0.095 R)
• M84: 63,679,176 km (0.073 R)
• M85: 68,190,749 km (0.077 R)
• M86: 68,524,950 km (0.082 R)
• M87: 69,418,648 km (0.107 R)
• M88: 75,436,073 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 676.2

Radius: 7.8

Gravity: 11.11 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 13.6 AU - 21.18 AU

Year: 25488 Days

Day: 15.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 89,052,643 km

• M1: 407,355 km (0.107 R)
• M2: 862,731 km (0.069 R)
• M3: 1,151,754 km (0.06 R)
• M4: 1,339,499 km (0.101 R)
• M5: 1,744,461 km (0.069 R)
• M6: 3,702,697 km (0.068 R)
• M7: 3,841,075 km (0.116 R)
• M8: 4,266,531 km (0.098 R)
• M9: 4,907,409 km (0.064 R)
• M10: 5,736,929 km (0.097 R)
• M11: 6,113,317 km (0.077 R)
• M12: 6,277,276 km (0.098 R)
• M13: 7,934,372 km (0.118 R)
• M14: 8,173,130 km (0.083 R)
• M15: 8,535,606 km (0.039 R)
• M16: 9,591,019 km (0.115 R)
• M17: 9,717,878 km (0.082 R)
• M18: 9,909,213 km (0.093 R)
• M19: 10,295,625 km (0.051 R)
• M20: 10,425,476 km (0.071 R)
• M21: 11,890,188 km (0.109 R)
• M22: 12,232,019 km (0.088 R)
• M23: 13,135,890 km (0.073 R)
• M24: 13,347,571 km (0.062 R)
• M25: 13,702,716 km (0.093 R)
• M26: 14,567,990 km (0.114 R)
• M27: 16,654,731 km (0.119 R)
• M28: 16,960,359 km (0.104 R)
• M29: 17,422,318 km (0.119 R)
• M30: 17,499,809 km (0.12 R)
• M31: 17,654,942 km (0.073 R)
• M32: 17,888,465 km (0.082 R)
• M33: 18,358,800 km (0.11 R)
• M34: 18,912,462 km (0.118 R)
• M35: 18,992,048 km (0.107 R)
• M36: 20,443,147 km (0.101 R)
• M37: 21,430,194 km (0.114 R)
• M38: 22,348,426 km (0.065 R)
• M39: 23,024,459 km (0.087 R)
• M40: 23,707,074 km (0.073 R)
• M41: 23,964,831 km (0.068 R)
• M42: 25,267,380 km (0.077 R)
• M43: 26,592,667 km (0.094 R)
• M44: 27,129,125 km (0.111 R)
• M45: 27,488,758 km (0.104 R)
• M46: 28,577,083 km (0.093 R)
• M47: 29,494,866 km (0.11 R)
• M48: 30,795,769 km (0.094 R)
• M49: 30,889,417 km (0.096 R)
• M50: 33,165,100 km (0.092 R)
• M51: 34,614,703 km (0.037 R)
• M52: 36,084,802 km (0.071 R)
• M53: 39,899,248 km (0.069 R)
• M54: 41,336,584 km (0.077 R)
• M55: 41,543,179 km (0.089 R)
• M56: 42,269,477 km (0.116 R)
• M57: 42,790,676 km (0.087 R)
• M58: 44,261,672 km (0.036 R)
• M59: 45,215,956 km (0.106 R)
• M60: 45,642,310 km (0.08 R)
• M61: 46,498,908 km (0.104 R)
• M62: 46,713,880 km (0.054 R)
• M63: 46,821,590 km (0.112 R)
• M64: 47,793,827 km (0.113 R)
• M65: 48,010,744 km (0.106 R)
• M66: 48,445,774 km (0.1 R)
• M67: 48,882,002 km (0.079 R)
• M68: 49,978,255 km (0.094 R)
• M69: 50,971,734 km (0.116 R)
• M70: 51,193,439 km (0.063 R)
• M71: 51,971,796 km (0.115 R)
• M72: 54,556,847 km (0.096 R)
• M73: 55,807,934 km (0.034 R)
• M74: 56,150,663 km (0.066 R)
• M75: 57,529,058 km (0.102 R)
• M76: 58,802,285 km (0.104 R)
• M77: 59,850,967 km (0.048 R)
• M78: 63,987,348 km (0.047 R)
• M79: 65,667,481 km (0.1 R)
• M80: 66,513,158 km (0.11 R)
• M81: 67,605,522 km (0.072 R)
• M82: 67,727,294 km (0.084 R)
• M83: 69,316,622 km (0.114 R)
• M84: 70,918,217 km (0.119 R)
• M85: 71,041,934 km (0.071 R)
• M86: 74,032,246 km (0.068 R)
• M87: 74,786,369 km (0.105 R)
• M88: 74,912,181 km (0.088 R)
• M89: 75,164,253 km (0.09 R)
• M90: 76,048,676 km (0.06 R)
• M91: 80,135,241 km (0.025 R)
• M92: 80,264,045 km (0.117 R)
• M93: 81,556,421 km (0.113 R)
• M94: 85,342,743 km (0.106 R)
• M95: 87,456,262 km (0.111 R)
• M96: 87,588,955 km (0.071 R)
• M97: 88,919,179 km (0.081 R)
• M98: 89,052,620 km (0.093 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 15,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit