🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.48 AU - 0.6 AU

Year: 144 Days

Day: 43.9 Hours

Environment

Temp: 229 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,601,535 km

• M1: 132,095 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.52 AU - 0.6 AU

Year: 152 Days

Day: 19.1 Hours

Environment

Temp: 234 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.71 AU - 1.17 AU

Year: 331 Days

Day: 35 Hours

Environment

Temp: 87 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,601,535 km

• M1: 39,943 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.6

Radius: 12.1

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.43 AU - 5.89 AU

Year: 4260 Days

Day: 8.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 56,601,535 km

• M1: 219,610 km (0.055 R)
• M2: 297,251 km (0.1 R)
• M3: 441,613 km (0.11 R)
• M4: 598,691 km (0.071 R)
• M5: 721,361 km (0.096 R)
• M6: 873,203 km (0.112 R)
• M7: 953,537 km (0.104 R)
• M8: 1,144,125 km (0.105 R)
• M9: 1,255,575 km (0.094 R)
• M10: 1,430,305 km (0.048 R)
• M11: 2,335,672 km (0.113 R)
• M12: 2,494,245 km (0.1 R)
• M13: 2,641,599 km (0.101 R)
• M14: 2,883,649 km (0.117 R)
• M15: 3,276,343 km (0.106 R)
• M16: 3,373,133 km (0.119 R)
• M17: 3,569,854 km (0.102 R)
• M18: 3,686,241 km (0.093 R)
• M19: 3,787,070 km (0.06 R)
• M20: 3,888,946 km (0.111 R)
• M21: 4,554,956 km (0.032 R)
• M22: 4,699,767 km (0.072 R)
• M23: 4,791,021 km (0.073 R)
• M24: 5,049,826 km (0.075 R)
• M25: 5,162,174 km (0.117 R)
• M26: 5,256,420 km (0.116 R)
• M27: 5,485,006 km (0.075 R)
• M28: 6,250,648 km (0.096 R)
• M29: 6,371,373 km (0.073 R)
• M30: 6,656,357 km (0.049 R)
• M31: 6,924,736 km (0.106 R)
• M32: 7,049,800 km (0.064 R)
• M33: 7,259,835 km (0.062 R)
• M34: 7,365,750 km (0.075 R)
• M35: 7,472,114 km (0.045 R)
• M36: 7,880,965 km (0.089 R)
• M37: 8,363,568 km (0.11 R)
• M38: 8,452,429 km (0.09 R)
• M39: 8,541,440 km (0.086 R)
• M40: 8,788,127 km (0.091 R)
• M41: 9,037,207 km (0.079 R)
• M42: 9,151,201 km (0.092 R)
• M43: 9,681,675 km (0.103 R)
• M44: 9,962,470 km (0.099 R)
• M45: 10,269,744 km (0.095 R)
• M46: 10,364,888 km (0.119 R)
• M47: 10,460,332 km (0.108 R)
• M48: 10,796,778 km (0.056 R)
• M49: 11,703,041 km (0.103 R)
• M50: 11,802,524 km (0.066 R)
• M51: 12,152,733 km (0.09 R)
• M52: 12,506,532 km (0.092 R)
• M53: 12,684,703 km (0.045 R)
• M54: 12,940,665 km (0.117 R)
• M55: 13,043,438 km (0.089 R)
• M56: 13,431,645 km (0.096 R)
• M57: 13,509,735 km (0.074 R)
• M58: 13,928,908 km (0.116 R)
• M59: 14,087,183 km (0.101 R)
• M60: 15,130,478 km (0.103 R)
• M61: 15,266,014 km (0.075 R)
• M62: 15,429,225 km (0.099 R)
• M63: 15,867,397 km (0.07 R)
• M64: 17,008,680 km (0.073 R)
• M65: 17,177,875 km (0.12 R)
• M66: 17,917,636 km (0.026 R)
• M67: 18,089,973 km (0.12 R)
• M68: 18,349,226 km (0.083 R)
• M69: 18,522,909 km (0.077 R)
• M70: 18,871,771 km (0.108 R)
• M71: 19,399,104 km (0.12 R)
• M72: 19,694,111 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198.7

Radius: 6.8

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 13.38 AU - 14.3 AU

Year: 18713 Days

Day: 24.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,601,535 km

• M1: 101,577 km (0.062 R)
• M2: 181,911 km (0.055 R)
• M3: 426,952 km (0.102 R)
• M4: 469,289 km (0.056 R)
• M5: 543,639 km (0.12 R)
• M6: 721,959 km (0.114 R)
• M7: 881,580 km (0.042 R)
• M8: 1,092,364 km (0.11 R)
• M9: 1,213,987 km (0.074 R)
• M10: 1,887,327 km (0.108 R)
• M11: 1,960,330 km (0.077 R)
• M12: 2,631,127 km (0.048 R)
• M13: 2,712,808 km (0.03 R)
• M14: 2,934,961 km (0.09 R)
• M15: 3,308,207 km (0.107 R)
• M16: 3,396,620 km (0.105 R)
• M17: 3,727,081 km (0.09 R)
• M18: 5,047,731 km (0.034 R)
• M19: 5,286,490 km (0.112 R)
• M20: 5,704,466 km (0.054 R)
• M21: 6,205,320 km (0.079 R)
• M22: 6,571,834 km (0.032 R)
• M23: 6,795,034 km (0.087 R)
• M24: 7,325,658 km (0.111 R)
• M25: 7,634,877 km (0.107 R)
• M26: 7,987,928 km (0.093 R)
• M27: 8,547,574 km (0.058 R)
• M28: 8,669,047 km (0.068 R)
• M29: 8,791,268 km (0.113 R)
• M30: 9,620,190 km (0.111 R)
• M31: 10,691,012 km (0.112 R)
• M32: 11,174,063 km (0.06 R)
• M33: 11,485,077 km (0.105 R)
• M34: 12,619,478 km (0.111 R)
• M35: 13,317,053 km (0.116 R)
• M36: 13,505,097 km (0.081 R)
• M37: 14,122,637 km (0.108 R)
• M38: 14,314,571 km (0.115 R)
• M39: 14,458,933 km (0.053 R)
• M40: 14,797,922 km (0.101 R)
• M41: 15,533,196 km (0.11 R)
• M42: 15,681,597 km (0.043 R)
• M43: 15,731,114 km (0.102 R)
• M44: 15,880,263 km (0.053 R)
• M45: 16,280,138 km (0.112 R)
• M46: 16,481,347 km (0.119 R)
• M47: 16,886,159 km (0.106 R)
• M48: 16,937,022 km (0.118 R)
• M49: 17,345,574 km (0.112 R)
• M50: 17,551,121 km (0.072 R)
• M51: 18,068,281 km (0.096 R)
• M52: 18,224,461 km (0.12 R)
• M53: 18,906,328 km (0.055 R)
• M54: 20,294,896 km (0.117 R)
• M55: 20,892,240 km (0.084 R)
• M56: 21,110,803 km (0.095 R)
• M57: 21,330,263 km (0.1 R)
• M58: 21,605,523 km (0.077 R)
• M59: 22,438,633 km (0.057 R)
• M60: 22,494,433 km (0.075 R)
• M61: 24,307,859 km (0.07 R)
• M62: 25,348,462 km (0.113 R)
• M63: 26,167,809 km (0.114 R)
• M64: 26,285,543 km (0.12 R)
• M65: 26,462,517 km (0.11 R)
• M66: 27,174,304 km (0.086 R)
• M67: 27,892,523 km (0.093 R)
• M68: 28,253,802 km (0.061 R)
• M69: 28,616,876 km (0.114 R)
• M70: 29,103,069 km (0.089 R)
• M71: 29,225,141 km (0.117 R)
• M72: 29,347,362 km (0.102 R)
• M73: 30,392,752 km (0.058 R)
• M74: 30,764,653 km (0.071 R)
• M75: 33,154,628 km (0.063 R)
• M76: 34,050,121 km (0.099 R)
• M77: 34,565,336 km (0.087 R)
• M78: 34,629,962 km (0.057 R)
• M79: 35,408,170 km (0.118 R)
• M80: 35,864,893 km (0.11 R)
• M81: 37,445,095 km (0.079 R)
• M82: 37,910,344 km (0.096 R)
• M83: 38,980,867 km (0.062 R)
• M84: 39,249,993 km (0.065 R)
• M85: 39,993,495 km (0.052 R)
• M86: 40,332,932 km (0.116 R)
• M87: 41,083,166 km (0.054 R)
• M88: 41,562,926 km (0.066 R)
• M89: 41,906,702 km (0.104 R)
• M90: 43,361,092 km (0.074 R)
• M91: 44,199,588 km (0.107 R)
• M92: 44,339,911 km (0.083 R)
• M93: 44,831,939 km (0.096 R)
• M94: 45,892,588 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.8

Radius: 7.5

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 17.05 AU - 17.89 AU

Year: 26538 Days

Day: 23.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,601,535 km

• M1: 268,528 km (0.094 R)
• M2: 369,058 km (0.115 R)
• M3: 588,817 km (0.11 R)
• M4: 773,720 km (0.088 R)
• M5: 873,203 km (0.093 R)
• M6: 1,030,580 km (0.12 R)
• M7: 1,254,977 km (0.098 R)
• M8: 1,652,458 km (0.109 R)
• M9: 2,263,266 km (0.116 R)
• M10: 2,898,908 km (0.098 R)
• M11: 4,594,001 km (0.104 R)
• M12: 4,917,132 km (0.09 R)
• M13: 5,105,027 km (0.1 R)
• M14: 5,391,358 km (0.085 R)
• M15: 6,743,722 km (0.111 R)
• M16: 6,795,633 km (0.09 R)
• M17: 6,847,843 km (0.089 R)
• M18: 6,952,561 km (0.046 R)
• M19: 7,216,751 km (0.104 R)
• M20: 7,592,092 km (0.08 R)
• M21: 7,754,854 km (0.107 R)
• M22: 7,809,458 km (0.111 R)
• M23: 8,642,718 km (0.086 R)
• M24: 8,926,655 km (0.115 R)
• M25: 10,152,759 km (0.08 R)
• M26: 11,493,006 km (0.108 R)
• M27: 11,868,048 km (0.09 R)
• M28: 13,473,981 km (0.111 R)
• M29: 14,201,924 km (0.042 R)
• M30: 14,335,665 km (0.106 R)
• M31: 14,402,685 km (0.086 R)
• M32: 14,807,048 km (0.119 R)
• M33: 15,351,883 km (0.07 R)
• M34: 16,672,234 km (0.11 R)
• M35: 17,524,792 km (0.054 R)
• M36: 18,318,708 km (0.065 R)
• M37: 18,756,731 km (0.052 R)
• M38: 18,830,034 km (0.049 R)
• M39: 19,198,044 km (0.071 R)
• M40: 20,316,588 km (0.113 R)
• M41: 21,763,498 km (0.112 R)
• M42: 22,929,165 km (0.101 R)
• M43: 23,479,984 km (0.096 R)
• M44: 24,916,573 km (0.106 R)
• M45: 29,308,317 km (0.11 R)
• M46: 29,820,391 km (0.082 R)
• M47: 32,600,817 km (0.097 R)
• M48: 33,220,002 km (0.112 R)
• M49: 33,308,714 km (0.095 R)
• M50: 34,559,801 km (0.118 R)
• M51: 34,829,825 km (0.119 R)
• M52: 35,100,597 km (0.082 R)
• M53: 38,311,117 km (0.117 R)
• M54: 39,151,857 km (0.106 R)
• M55: 40,376,764 km (0.073 R)
• M56: 42,381,974 km (0.097 R)
• M57: 42,478,166 km (0.057 R)
• M58: 43,639,344 km (0.12 R)
• M59: 43,833,971 km (0.101 R)
• M60: 46,190,886 km (0.039 R)
• M61: 46,488,436 km (0.077 R)
• M62: 46,886,067 km (0.061 R)
• M63: 47,085,331 km (0.097 R)
• M64: 48,891,277 km (0.083 R)
• M65: 51,231,736 km (0.086 R)
• M66: 54,548,320 km (0.055 R)
• M67: 55,809,730 km (0.084 R)
• M68: 56,974,499 km (0.069 R)
• M69: 57,293,591 km (0.088 R)
• M70: 59,220,411 km (0.118 R)
• M71: 59,867,273 km (0.111 R)
• M72: 60,191,750 km (0.095 R)
• M73: 61,713,161 km (0.072 R)
• M74: 62,368,998 km (0.095 R)
• M75: 63,357,241 km (0.116 R)
• M76: 64,793,830 km (0.071 R)
• M77: 67,473,876 km (0.096 R)
• M78: 67,586,373 km (0.104 R)
• M79: 68,940,683 km (0.077 R)
• M80: 71,446,896 km (0.114 R)
• M81: 73,057,167 km (0.026 R)
• M82: 74,563,169 km (0.116 R)
• M83: 75,611,701 km (0.117 R)
• M84: 77,605,691 km (0.061 R)
• M85: 77,841,457 km (0.115 R)
• M86: 77,959,340 km (0.111 R)
• M87: 78,195,405 km (0.104 R)
• M88: 78,313,588 km (0.078 R)
• M89: 78,549,952 km (0.112 R)
• M90: 78,905,098 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.3

Radius: 3.7

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 18.37 AU - 18.41 AU

Year: 28662 Days

Day: 18.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 56,601,535 km

• M1: 129,851 km (0.106 R)
• M2: 416,331 km (0.076 R)
• M3: 498,460 km (0.112 R)
• M4: 585,825 km (0.109 R)
• M5: 1,970,204 km (0.047 R)
• M6: 2,109,330 km (0.037 R)
• M7: 2,137,454 km (0.103 R)
• M8: 2,515,488 km (0.088 R)
• M9: 3,168,632 km (0.12 R)
• M10: 3,665,597 km (0.09 R)
• M11: 3,733,664 km (0.034 R)
• M12: 5,605,582 km (0.077 R)
• M13: 6,529,947 km (0.092 R)
• M14: 6,778,878 km (0.109 R)
• M15: 7,673,922 km (0.098 R)
• M16: 8,024,729 km (0.11 R)
• M17: 8,696,124 km (0.079 R)
• M18: 9,246,196 km (0.115 R)
• M19: 9,666,117 km (0.109 R)
• M20: 10,572,979 km (0.06 R)
• M21: 11,857,127 km (0.097 R)
• M22: 12,363,965 km (0.088 R)
• M23: 12,568,615 km (0.096 R)
• M24: 12,826,222 km (0.072 R)
• M25: 13,085,326 km (0.049 R)
• M26: 13,189,595 km (0.109 R)
• M27: 13,503,751 km (0.105 R)
• M28: 14,086,136 km (0.036 R)
• M29: 14,784,907 km (0.078 R)
• M30: 15,111,180 km (0.118 R)
• M31: 17,346,471 km (0.042 R)
• M32: 20,342,019 km (0.105 R)
• M33: 22,675,447 km (0.059 R)
• M34: 24,962,798 km (0.077 R)
• M35: 25,741,455 km (0.097 R)
• M36: 26,593,864 km (0.097 R)
• M37: 29,547,075 km (0.108 R)
• M38: 30,232,533 km (0.034 R)
• M39: 33,595,194 km (0.104 R)
• M40: 34,167,106 km (0.099 R)
• M41: 35,175,546 km (0.105 R)
• M42: 36,340,016 km (0.097 R)
• M43: 37,739,055 km (0.107 R)
• M44: 41,733,916 km (0.114 R)
• M45: 41,810,660 km (0.093 R)
• M46: 42,040,891 km (0.094 R)
• M47: 43,120,838 km (0.114 R)
• M48: 45,387,096 km (0.097 R)
• M49: 46,256,709 km (0.043 R)
• M50: 47,211,592 km (0.104 R)
• M51: 48,979,240 km (0.104 R)
• M52: 50,359,879 km (0.094 R)
• M53: 52,082,947 km (0.064 R)
• M54: 52,495,987 km (0.103 R)
• M55: 53,242,331 km (0.083 R)
• M56: 53,408,684 km (0.103 R)
• M57: 53,825,314 km (0.095 R)
• M58: 56,601,551 km (0.099 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 11,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit