🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.81 AU - 0.85 AU

Year: 285 Days

Day: 16.9 Hours

Environment

Temp: 118 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.81 AU - 1.03 AU

Year: 332 Days

Day: 41.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.34 AU - 1.44 AU

Year: 617 Days

Day: 36.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,716,422 km

• M1: 825,930 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.22 AU - 2.22 AU

Year: 1246 Days

Day: 34.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.75 AU - 2.95 AU

Year: 1813 Days

Day: 31 Hours

Environment

Temp: -111 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.8

Radius: 10.9

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 8.46 AU - 8.58 AU

Year: 9369 Days

Day: 9.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 101,716,422 km

• M1: 143,764 km (0.117 R)
• M2: 217,814 km (0.076 R)
• M3: 343,626 km (0.085 R)
• M4: 433,086 km (0.037 R)
• M5: 673,938 km (0.08 R)
• M6: 828,922 km (0.083 R)
• M7: 901,926 km (0.11 R)
• M8: 1,475,783 km (0.087 R)
• M9: 1,612,067 km (0.081 R)
• M10: 1,921,884 km (0.093 R)
• M11: 2,516,087 km (0.051 R)
• M12: 2,933,165 km (0.115 R)
• M13: 3,462,443 km (0.059 R)
• M14: 3,676,368 km (0.077 R)
• M15: 4,181,709 km (0.07 R)
• M16: 4,409,846 km (0.112 R)
• M17: 4,508,880 km (0.085 R)
• M18: 5,646,572 km (0.092 R)
• M19: 5,718,229 km (0.065 R)
• M20: 5,862,741 km (0.113 R)
• M21: 6,118,254 km (0.109 R)
• M22: 6,340,257 km (0.043 R)
• M23: 6,792,342 km (0.029 R)
• M24: 6,868,786 km (0.105 R)
• M25: 7,099,616 km (0.084 R)
• M26: 7,450,572 km (0.098 R)
• M27: 7,608,548 km (0.04 R)
• M28: 7,927,640 km (0.04 R)
• M29: 8,869,508 km (0.075 R)
• M30: 9,163,169 km (0.092 R)
• M31: 9,588,176 km (0.088 R)
• M32: 9,760,064 km (0.108 R)
• M33: 10,590,482 km (0.026 R)
• M34: 10,991,704 km (0.088 R)
• M35: 11,397,862 km (0.077 R)
• M36: 11,947,185 km (0.111 R)
• M37: 14,229,749 km (0.114 R)
• M38: 14,425,872 km (0.107 R)
• M39: 14,524,308 km (0.072 R)
• M40: 14,870,627 km (0.109 R)
• M41: 14,970,109 km (0.118 R)
• M42: 15,269,754 km (0.068 R)
• M43: 16,180,805 km (0.103 R)
• M44: 16,385,604 km (0.09 R)
• M45: 16,591,301 km (0.088 R)
• M46: 16,953,328 km (0.114 R)
• M47: 17,161,419 km (0.07 R)
• M48: 17,737,820 km (0.108 R)
• M49: 17,843,436 km (0.035 R)
• M50: 18,427,466 km (0.099 R)
• M51: 18,641,391 km (0.09 R)
• M52: 21,834,856 km (0.113 R)
• M53: 22,745,309 km (0.078 R)
• M54: 24,720,749 km (0.117 R)
• M55: 25,609,809 km (0.115 R)
• M56: 26,811,230 km (0.117 R)
• M57: 26,932,404 km (0.098 R)
• M58: 27,357,860 km (0.067 R)
• M59: 27,846,896 km (0.076 R)
• M60: 29,581,184 km (0.107 R)
• M61: 30,020,104 km (0.092 R)
• M62: 30,651,108 km (0.052 R)
• M63: 31,925,981 km (0.073 R)
• M64: 32,764,028 km (0.115 R)
• M65: 33,153,132 km (0.097 R)
• M66: 34,001,651 km (0.079 R)
• M67: 34,593,311 km (0.106 R)
• M68: 34,923,473 km (0.074 R)
• M69: 35,122,139 km (0.088 R)
• M70: 35,520,369 km (0.113 R)
• M71: 35,653,511 km (0.119 R)
• M72: 36,724,332 km (0.084 R)
• M73: 38,897,690 km (0.092 R)
• M74: 41,252,062 km (0.031 R)
• M75: 41,742,443 km (0.116 R)
• M76: 42,941,620 km (0.068 R)
• M77: 43,154,498 km (0.08 R)
• M78: 43,438,734 km (0.117 R)
• M79: 43,581,001 km (0.084 R)
• M80: 43,723,568 km (0.113 R)
• M81: 43,794,926 km (0.027 R)
• M82: 46,533,614 km (0.1 R)
• M83: 47,483,262 km (0.104 R)
• M84: 48,808,699 km (0.071 R)
• M85: 49,030,702 km (0.105 R)
• M86: 49,401,705 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.7

Radius: 14.2

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.41 AU - 12.73 AU

Year: 12946 Days

Day: 6.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 101,716,422 km

• M1: 180,864 km (0.086 R)
• M2: 821,592 km (0.056 R)
• M3: 980,315 km (0.087 R)
• M4: 1,269,338 km (0.054 R)
• M5: 1,499,270 km (0.108 R)
• M6: 1,698,085 km (0.119 R)
• M7: 1,812,528 km (0.095 R)
• M8: 2,221,379 km (0.063 R)
• M9: 2,793,890 km (0.118 R)
• M10: 3,097,274 km (0.104 R)
• M11: 3,210,221 km (0.12 R)
• M12: 3,324,813 km (0.118 R)
• M13: 3,528,415 km (0.108 R)
• M14: 3,736,356 km (0.116 R)
• M15: 3,857,082 km (0.101 R)
• M16: 4,289,719 km (0.083 R)
• M17: 4,416,279 km (0.046 R)
• M18: 4,803,588 km (0.06 R)
• M19: 5,960,129 km (0.094 R)
• M20: 6,101,798 km (0.06 R)
• M21: 6,460,833 km (0.075 R)
• M22: 6,753,147 km (0.12 R)
• M23: 7,162,148 km (0.113 R)
• M24: 8,717,068 km (0.118 R)
• M25: 9,121,730 km (0.084 R)
• M26: 9,949,605 km (0.081 R)
• M27: 11,324,110 km (0.106 R)
• M28: 11,456,055 km (0.09 R)
• M29: 12,033,653 km (0.096 R)
• M30: 12,620,824 km (0.051 R)
• M31: 12,986,890 km (0.044 R)
• M32: 13,171,195 km (0.098 R)
• M33: 13,542,347 km (0.03 R)
• M34: 15,450,169 km (0.056 R)
• M35: 15,547,707 km (0.1 R)
• M36: 15,841,667 km (0.111 R)
• M37: 16,634,834 km (0.031 R)
• M38: 17,644,321 km (0.108 R)
• M39: 17,899,834 km (0.114 R)
• M40: 18,881,944 km (0.096 R)
• M41: 19,669,577 km (0.088 R)
• M42: 21,168,697 km (0.09 R)
• M43: 21,440,217 km (0.109 R)
• M44: 21,603,728 km (0.059 R)
• M45: 21,767,687 km (0.066 R)
• M46: 22,041,750 km (0.099 R)
• M47: 22,151,705 km (0.118 R)
• M48: 22,427,563 km (0.035 R)
• M49: 22,759,820 km (0.093 R)
• M50: 22,870,971 km (0.116 R)
• M51: 23,038,072 km (0.11 R)
• M52: 24,332,542 km (0.094 R)
• M53: 24,902,660 km (0.093 R)
• M54: 25,246,885 km (0.096 R)
• M55: 26,522,506 km (0.112 R)
• M56: 26,991,495 km (0.085 R)
• M57: 27,109,229 km (0.112 R)
• M58: 27,640,899 km (0.094 R)
• M59: 28,176,161 km (0.093 R)
• M60: 28,955,266 km (0.101 R)
• M61: 29,317,293 km (0.042 R)
• M62: 30,903,180 km (0.039 R)
• M63: 31,582,654 km (0.095 R)
• M64: 31,830,837 km (0.088 R)
• M65: 32,204,532 km (0.069 R)
• M66: 33,207,885 km (0.109 R)
• M67: 33,397,276 km (0.07 R)
• M68: 33,586,816 km (0.043 R)
• M69: 33,776,806 km (0.094 R)
• M70: 34,988,548 km (0.087 R)
• M71: 36,084,802 km (0.106 R)
• M72: 36,474,354 km (0.109 R)
• M73: 41,189,530 km (0.108 R)
• M74: 41,325,065 km (0.052 R)
• M75: 41,460,900 km (0.044 R)
• M76: 43,376,651 km (0.047 R)
• M77: 43,721,773 km (0.065 R)
• M78: 44,762,675 km (0.102 R)
• M79: 45,391,136 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119.3

Radius: 3.6

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 9.06 AU - 15.06 AU

Year: 15778 Days

Day: 17.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 101,716,422 km

• M1: 98,435 km (0.085 R)
• M2: 179,517 km (0.093 R)
• M3: 233,073 km (0.115 R)
• M4: 744,848 km (0.054 R)
• M5: 1,122,582 km (0.037 R)
• M6: 1,588,729 km (0.041 R)
• M7: 1,626,877 km (0.106 R)
• M8: 1,684,622 km (0.106 R)
• M9: 1,723,517 km (0.083 R)
• M10: 2,149,721 km (0.058 R)
• M11: 2,429,320 km (0.109 R)
• M12: 2,495,442 km (0.088 R)
• M13: 2,652,071 km (0.08 R)
• M14: 2,765,915 km (0.086 R)
• M15: 2,927,930 km (0.056 R)
• M16: 3,432,523 km (0.109 R)
• M17: 4,015,506 km (0.094 R)
• M18: 4,304,978 km (0.104 R)
• M19: 4,411,940 km (0.116 R)
• M20: 4,710,538 km (0.112 R)
• M21: 4,959,768 km (0.109 R)
• M22: 4,987,593 km (0.109 R)
• M23: 6,208,162 km (0.113 R)
• M24: 6,789,051 km (0.1 R)
• M25: 6,820,167 km (0.099 R)
• M26: 7,196,555 km (0.119 R)
• M27: 7,291,699 km (0.093 R)
• M28: 7,547,362 km (0.075 R)
• M29: 7,611,839 km (0.032 R)
• M30: 7,741,091 km (0.061 R)
• M31: 8,166,548 km (0.08 R)
• M32: 8,265,731 km (0.07 R)
• M33: 8,332,153 km (0.099 R)
• M34: 8,465,444 km (0.107 R)
• M35: 8,498,954 km (0.073 R)
• M36: 8,599,484 km (0.067 R)
• M37: 8,734,272 km (0.038 R)
• M38: 9,487,647 km (0.117 R)
• M39: 9,696,635 km (0.117 R)
• M40: 9,977,729 km (0.054 R)
• M41: 10,440,286 km (0.069 R)
• M42: 10,584,049 km (0.055 R)
• M43: 10,656,156 km (0.106 R)
• M44: 10,837,019 km (0.042 R)
• M45: 11,608,196 km (0.094 R)
• M46: 12,625,462 km (0.089 R)
• M47: 12,740,203 km (0.096 R)
• M48: 13,009,330 km (0.105 R)
• M49: 13,358,192 km (0.088 R)
• M50: 13,514,223 km (0.093 R)
• M51: 13,710,046 km (0.11 R)
• M52: 13,867,423 km (0.058 R)
• M53: 14,223,616 km (0.109 R)
• M54: 14,422,880 km (0.08 R)
• M55: 14,663,134 km (0.117 R)
• M56: 14,945,276 km (0.074 R)
• M57: 15,107,141 km (0.08 R)
• M58: 15,884,452 km (0.114 R)
• M59: 16,049,757 km (0.108 R)
• M60: 16,257,100 km (0.117 R)
• M61: 16,800,589 km (0.074 R)
• M62: 17,990,939 km (0.107 R)
• M63: 18,249,594 km (0.044 R)
• M64: 18,596,362 km (0.063 R)
• M65: 19,252,348 km (0.108 R)
• M66: 21,402,070 km (0.111 R)
• M67: 21,905,167 km (0.07 R)
• M68: 22,551,281 km (0.113 R)
• M69: 22,923,331 km (0.118 R)
• M70: 23,720,538 km (0.084 R)
• M71: 24,861,371 km (0.08 R)
• M72: 25,486,840 km (0.103 R)
• M73: 25,631,950 km (0.062 R)
• M74: 25,680,270 km (0.084 R)
• M75: 26,312,470 km (0.03 R)
• M76: 26,410,158 km (0.038 R)
• M77: 27,641,647 km (0.066 R)
• M78: 27,740,980 km (0.108 R)
• M79: 28,539,983 km (0.04 R)
• M80: 29,956,076 km (0.053 R)
• M81: 30,109,264 km (0.119 R)
• M82: 31,033,181 km (0.116 R)
• M83: 32,018,582 km (0.093 R)
• M84: 32,175,061 km (0.072 R)
• M85: 33,701,109 km (0.098 R)
• M86: 34,019,902 km (0.097 R)
• M87: 34,820,849 km (0.091 R)
• M88: 35,143,083 km (0.077 R)
• M89: 35,412,359 km (0.117 R)
• M90: 35,628,229 km (0.098 R)
• M91: 35,682,234 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.3

Radius: 5.5

Gravity: 23.58 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 15.39 AU - 21.87 AU

Year: 30293 Days

Day: 23.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,716,422 km

• M1: 77,492 km (0.093 R)
• M2: 127,906 km (0.104 R)
• M3: 400,025 km (0.072 R)
• M4: 519,404 km (0.097 R)
• M5: 851,212 km (0.099 R)
• M6: 1,415,495 km (0.086 R)
• M7: 1,451,698 km (0.118 R)
• M8: 1,562,251 km (0.083 R)
• M9: 1,637,648 km (0.094 R)
• M10: 1,791,883 km (0.109 R)
• M11: 2,543,014 km (0.113 R)
• M12: 2,721,933 km (0.12 R)
• M13: 4,453,229 km (0.087 R)
• M14: 4,668,950 km (0.057 R)
• M15: 4,943,162 km (0.069 R)
• M16: 6,032,833 km (0.036 R)
• M17: 6,696,300 km (0.053 R)
• M18: 7,130,433 km (0.09 R)
• M19: 7,256,095 km (0.088 R)
• M20: 8,686,999 km (0.12 R)
• M21: 9,365,425 km (0.077 R)
• M22: 9,780,559 km (0.117 R)
• M23: 10,060,756 km (0.085 R)
• M24: 11,062,015 km (0.114 R)
• M25: 12,927,201 km (0.119 R)
• M26: 13,157,432 km (0.075 R)
• M27: 13,311,817 km (0.104 R)
• M28: 13,622,083 km (0.066 R)
• M29: 15,048,199 km (0.113 R)
• M30: 15,128,833 km (0.092 R)
• M31: 15,860,665 km (0.112 R)
• M32: 16,604,167 km (0.116 R)
• M33: 17,443,411 km (0.099 R)
• M34: 18,554,923 km (0.104 R)
• M35: 19,162,889 km (0.112 R)
• M36: 20,309,257 km (0.111 R)
• M37: 20,487,728 km (0.102 R)
• M38: 21,115,889 km (0.117 R)
• M39: 21,750,483 km (0.041 R)
• M40: 21,932,993 km (0.093 R)
• M41: 23,504,219 km (0.099 R)
• M42: 25,687,151 km (0.104 R)
• M43: 25,783,492 km (0.083 R)
• M44: 27,637,309 km (0.084 R)
• M45: 27,834,928 km (0.073 R)
• M46: 28,331,144 km (0.107 R)
• M47: 30,039,552 km (0.081 R)
• M48: 30,141,129 km (0.104 R)
• M49: 33,660,718 km (0.104 R)
• M50: 38,514,421 km (0.052 R)
• M51: 40,180,193 km (0.07 R)
• M52: 40,292,092 km (0.043 R)
• M53: 40,740,736 km (0.042 R)
• M54: 41,529,715 km (0.074 R)
• M55: 42,096,392 km (0.095 R)
• M56: 43,351,967 km (0.101 R)
• M57: 45,666,396 km (0.08 R)
• M58: 46,485,743 km (0.103 R)
• M59: 47,310,177 km (0.077 R)
• M60: 48,496,039 km (0.042 R)
• M61: 48,615,269 km (0.109 R)
• M62: 48,734,498 km (0.115 R)
• M63: 48,853,728 km (0.112 R)
• M64: 50,655,335 km (0.05 R)
• M65: 51,746,651 km (0.096 R)
• M66: 54,942,660 km (0.077 R)
• M67: 55,315,608 km (0.111 R)
• M68: 57,822,868 km (0.097 R)
• M69: 58,075,539 km (0.105 R)
• M70: 58,328,659 km (0.116 R)
• M71: 59,982,912 km (0.12 R)
• M72: 60,366,780 km (0.118 R)
• M73: 63,858,693 km (0.071 R)
• M74: 64,643,633 km (0.068 R)
• M75: 65,563,212 km (0.093 R)
• M76: 69,285,057 km (0.117 R)
• M77: 70,630,690 km (0.102 R)
• M78: 72,665,520 km (0.064 R)
• M79: 81,135,901 km (0.084 R)
• M80: 84,553,016 km (0.112 R)
• M81: 84,983,409 km (0.104 R)
• M82: 85,558,463 km (0.098 R)
• M83: 87,001,634 km (0.072 R)
• M84: 90,938,451 km (0.093 R)
• M85: 91,085,356 km (0.114 R)
• M86: 91,526,670 km (0.115 R)
• M87: 92,411,242 km (0.119 R)
• M88: 92,558,895 km (0.109 R)
• M89: 93,002,603 km (0.045 R)
• M90: 93,595,160 km (0.117 R)
• M91: 93,743,411 km (0.116 R)
• M92: 94,040,363 km (0.106 R)
• M93: 95,529,610 km (0.071 R)
• M94: 96,277,150 km (0.066 R)
• M95: 99,286,611 km (0.113 R)
• M96: 99,589,247 km (0.058 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 12,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit