🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.44 AU - 0.62 AU

Year: 144 Days

Day: 21.5 Hours

Environment

Temp: 212 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.68 AU - 0.72 AU

Year: 218 Days

Day: 21.3 Hours

Environment

Temp: 137 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.65 AU - 0.91 AU

Year: 257 Days

Day: 41.1 Hours

Environment

Temp: 84 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,451,075 km

• M1: 425,756 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.95 AU - 4.17 AU

Year: 3050 Days

Day: 42.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,451,075 km

• M1: 1,043,744 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.8

Radius: 10.3

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.03 AU - 5.21 AU

Year: 4319 Days

Day: 8.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 68,451,075 km

• M1: 425,606 km (0.113 R)
• M2: 582,385 km (0.109 R)
• M3: 784,940 km (0.073 R)
• M4: 1,168,659 km (0.079 R)
• M5: 1,243,158 km (0.037 R)
• M6: 1,657,096 km (0.064 R)
• M7: 1,724,415 km (0.109 R)
• M8: 1,862,194 km (0.068 R)
• M9: 2,278,824 km (0.087 R)
• M10: 2,507,859 km (0.114 R)
• M11: 2,625,143 km (0.117 R)
• M12: 2,744,373 km (0.106 R)
• M13: 2,845,202 km (0.105 R)
• M14: 3,197,056 km (0.077 R)
• M15: 3,346,056 km (0.093 R)
• M16: 3,806,967 km (0.114 R)
• M17: 3,919,614 km (0.091 R)
• M18: 4,287,924 km (0.072 R)
• M19: 4,619,283 km (0.096 R)
• M20: 4,691,389 km (0.04 R)
• M21: 4,812,564 km (0.101 R)
• M22: 5,156,938 km (0.119 R)
• M23: 5,433,245 km (0.12 R)
• M24: 6,132,017 km (0.032 R)
• M25: 6,291,189 km (0.084 R)
• M26: 6,505,563 km (0.119 R)
• M27: 6,695,103 km (0.097 R)
• M28: 6,969,166 km (0.119 R)
• M29: 7,079,719 km (0.025 R)
• M30: 7,163,195 km (0.103 R)
• M31: 7,471,666 km (0.1 R)
• M32: 7,556,488 km (0.085 R)
• M33: 7,755,902 km (0.093 R)
• M34: 9,473,734 km (0.07 R)
• M35: 9,596,404 km (0.115 R)
• M36: 10,820,264 km (0.046 R)
• M37: 10,948,470 km (0.086 R)
• M38: 11,303,914 km (0.079 R)
• M39: 11,993,112 km (0.062 R)
• M40: 12,763,541 km (0.051 R)
• M41: 12,831,309 km (0.108 R)
• M42: 13,549,827 km (0.101 R)
• M43: 13,722,912 km (0.088 R)
• M44: 14,071,176 km (0.06 R)
• M45: 14,351,971 km (0.087 R)
• M46: 15,026,059 km (0.081 R)
• M47: 15,241,181 km (0.095 R)
• M48: 15,421,147 km (0.11 R)
• M49: 15,674,267 km (0.101 R)
• M50: 16,811,958 km (0.117 R)
• M51: 17,147,207 km (0.087 R)
• M52: 17,484,850 km (0.075 R)
• M53: 17,938,131 km (0.111 R)
• M54: 18,166,417 km (0.118 R)
• M55: 20,065,562 km (0.059 R)
• M56: 20,183,894 km (0.068 R)
• M57: 20,302,525 km (0.025 R)
• M58: 20,659,466 km (0.092 R)
• M59: 20,739,202 km (0.116 R)
• M60: 20,898,673 km (0.113 R)
• M61: 21,138,778 km (0.103 R)
• M62: 21,219,112 km (0.068 R)
• M63: 21,339,687 km (0.114 R)
• M64: 22,149,162 km (0.12 R)
• M65: 22,762,962 km (0.076 R)
• M66: 23,092,526 km (0.11 R)
• M67: 23,175,253 km (0.051 R)
• M68: 23,506,912 km (0.1 R)
• M69: 23,756,591 km (0.072 R)
• M70: 24,132,829 km (0.097 R)
• M71: 24,848,954 km (0.107 R)
• M72: 25,315,999 km (0.08 R)
• M73: 25,914,690 km (0.117 R)
• M74: 26,301,998 km (0.105 R)
• M75: 26,388,466 km (0.07 R)
• M76: 26,778,019 km (0.115 R)
• M77: 27,169,666 km (0.057 R)
• M78: 27,738,587 km (0.086 R)
• M79: 28,223,134 km (0.08 R)
• M80: 28,799,385 km (0.116 R)
• M81: 28,888,396 km (0.108 R)
• M82: 29,155,877 km (0.088 R)
• M83: 30,098,792 km (0.084 R)
• M84: 30,279,507 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.1

Radius: 14.4

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.11 AU - 9.99 AU

Year: 9320 Days

Day: 11.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 68,451,075 km

• M1: 225,145 km (0.071 R)
• M2: 372,050 km (0.085 R)
• M3: 476,170 km (0.117 R)
• M4: 565,929 km (0.074 R)
• M5: 735,423 km (0.095 R)
• M6: 1,031,627 km (0.098 R)
• M7: 1,548,338 km (0.114 R)
• M8: 1,649,317 km (0.088 R)
• M9: 2,156,753 km (0.081 R)
• M10: 2,320,263 km (0.086 R)
• M11: 2,504,867 km (0.101 R)
• M12: 2,906,986 km (0.096 R)
• M13: 3,033,695 km (0.07 R)
• M14: 3,143,650 km (0.095 R)
• M15: 3,443,743 km (0.09 R)
• M16: 3,578,082 km (0.072 R)
• M17: 4,112,595 km (0.076 R)
• M18: 4,757,511 km (0.059 R)
• M19: 5,168,756 km (0.1 R)
• M20: 6,329,037 km (0.097 R)
• M21: 6,423,284 km (0.083 R)
• M22: 7,121,607 km (0.069 R)
• M23: 7,869,596 km (0.088 R)
• M24: 8,098,930 km (0.08 R)
• M25: 8,538,149 km (0.085 R)
• M26: 8,879,232 km (0.111 R)
• M27: 9,091,511 km (0.062 R)
• M28: 9,466,852 km (0.065 R)
• M29: 9,575,012 km (0.112 R)
• M30: 10,483,520 km (0.092 R)
• M31: 10,933,959 km (0.119 R)
• M32: 11,650,533 km (0.119 R)
• M33: 11,795,643 km (0.05 R)
• M34: 12,589,858 km (0.108 R)
• M35: 12,738,857 km (0.076 R)
• M36: 12,948,444 km (0.112 R)
• M37: 13,068,720 km (0.097 R)
• M38: 13,523,049 km (0.042 R)
• M39: 13,982,614 km (0.095 R)
• M40: 14,167,966 km (0.114 R)
• M41: 14,322,949 km (0.11 R)
• M42: 14,509,797 km (0.109 R)
• M43: 15,423,989 km (0.099 R)
• M44: 15,519,582 km (0.116 R)
• M45: 16,324,419 km (0.094 R)
• M46: 16,454,419 km (0.12 R)
• M47: 16,715,468 km (0.04 R)
• M48: 17,308,025 km (0.1 R)
• M49: 17,606,921 km (0.086 R)
• M50: 18,479,825 km (0.113 R)
• M51: 19,229,609 km (0.103 R)
• M52: 19,539,127 km (0.047 R)
• M53: 20,829,110 km (0.082 R)
• M54: 21,147,155 km (0.109 R)
• M55: 21,431,092 km (0.106 R)
• M56: 21,966,951 km (0.085 R)
• M57: 22,435,043 km (0.117 R)
• M58: 22,688,462 km (0.037 R)
• M59: 23,307,797 km (0.049 R)
• M60: 24,302,772 km (0.113 R)
• M61: 24,488,723 km (0.038 R)
• M62: 24,600,323 km (0.119 R)
• M63: 25,161,464 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.6

Radius: 5.4

Gravity: 19.88 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 13.52 AU - 13.54 AU

Year: 18552 Days

Day: 21.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,451,075 km

• M1: 84,523 km (0.037 R)
• M2: 180,415 km (0.063 R)
• M3: 218,712 km (0.098 R)
• M4: 422,464 km (0.118 R)
• M5: 676,930 km (0.047 R)
• M6: 786,286 km (0.1 R)
• M7: 877,990 km (0.029 R)
• M8: 1,333,665 km (0.115 R)
• M9: 1,415,944 km (0.051 R)
• M10: 1,585,588 km (0.078 R)
• M11: 2,101,252 km (0.107 R)
• M12: 2,393,865 km (0.103 R)
• M13: 2,768,907 km (0.102 R)
• M14: 2,803,913 km (0.083 R)
• M15: 3,272,453 km (0.075 R)
• M16: 3,459,152 km (0.113 R)
• M17: 3,496,850 km (0.065 R)
• M18: 3,649,290 km (0.12 R)
• M19: 4,119,626 km (0.088 R)
• M20: 4,321,284 km (0.091 R)
• M21: 4,860,435 km (0.106 R)
• M22: 4,902,771 km (0.097 R)
• M23: 4,945,257 km (0.041 R)
• M24: 5,030,528 km (0.078 R)
• M25: 6,414,457 km (0.101 R)
• M26: 6,836,922 km (0.078 R)
• M27: 8,359,978 km (0.057 R)
• M28: 9,080,890 km (0.115 R)
• M29: 10,090,676 km (0.078 R)
• M30: 11,024,017 km (0.1 R)
• M31: 11,756,298 km (0.076 R)
• M32: 11,870,292 km (0.113 R)
• M33: 12,214,517 km (0.048 R)
• M34: 13,804,293 km (0.102 R)
• M35: 15,395,416 km (0.082 R)
• M36: 15,457,798 km (0.114 R)
• M37: 15,896,569 km (0.071 R)
• M38: 16,085,960 km (0.059 R)
• M39: 16,786,527 km (0.072 R)
• M40: 17,757,716 km (0.09 R)
• M41: 18,085,635 km (0.054 R)
• M42: 19,282,118 km (0.07 R)
• M43: 19,754,399 km (0.065 R)
• M44: 22,879,648 km (0.117 R)
• M45: 23,307,797 km (0.098 R)
• M46: 23,666,533 km (0.111 R)
• M47: 23,738,639 km (0.08 R)
• M48: 23,810,595 km (0.06 R)
• M49: 24,608,102 km (0.048 R)
• M50: 25,340,683 km (0.031 R)
• M51: 26,080,294 km (0.09 R)
• M52: 26,229,144 km (0.113 R)
• M53: 26,752,138 km (0.071 R)
• M54: 27,203,026 km (0.092 R)
• M55: 27,429,518 km (0.098 R)
• M56: 27,884,295 km (0.04 R)
• M57: 28,647,843 km (0.061 R)
• M58: 29,032,160 km (0.075 R)
• M59: 29,650,597 km (0.113 R)
• M60: 29,805,880 km (0.045 R)
• M61: 30,979,176 km (0.057 R)
• M62: 31,452,653 km (0.095 R)
• M63: 31,611,077 km (0.046 R)
• M64: 31,849,087 km (0.1 R)
• M65: 32,167,432 km (0.03 R)
• M66: 32,486,823 km (0.115 R)
• M67: 32,807,411 km (0.114 R)
• M68: 33,612,996 km (0.087 R)
• M69: 35,161,783 km (0.05 R)
• M70: 36,317,875 km (0.059 R)
• M71: 36,984,034 km (0.084 R)
• M72: 37,234,760 km (0.054 R)
• M73: 40,117,063 km (0.095 R)
• M74: 42,543,839 km (0.117 R)
• M75: 44,040,416 km (0.116 R)
• M76: 46,272,267 km (0.101 R)
• M77: 46,452,383 km (0.05 R)
• M78: 47,084,733 km (0.12 R)
• M79: 47,719,926 km (0.106 R)
• M80: 48,084,047 km (0.12 R)
• M81: 50,659,374 km (0.051 R)
• M82: 52,620,153 km (0.12 R)
• M83: 52,808,048 km (0.038 R)
• M84: 55,942,573 km (0.116 R)
• M85: 56,807,847 km (0.099 R)
• M86: 60,214,789 km (0.095 R)
• M87: 60,608,231 km (0.067 R)
• M88: 62,588,757 km (0.08 R)
• M89: 63,386,862 km (0.104 R)
• M90: 63,587,024 km (0.071 R)
• M91: 65,700,243 km (0.107 R)
• M92: 67,223,898 km (0.119 R)
• M93: 67,427,949 km (0.094 R)
• M94: 68,348,574 km (0.074 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 10,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit