🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.82 AU - 2.32 AU

Year: 1116 Days

Day: 39.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.01 AU - 2.45 AU

Year: 1248 Days

Day: 16.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.95 AU - 4.07 AU

Year: 3009 Days

Day: 30.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 66.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.3

Radius: 9.7

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.54 AU - 5.8 AU

Year: 3782 Days

Day: 11.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 48,283,131 km

• M1: 157,826 km (0.109 R)
• M2: 288,574 km (0.112 R)
• M3: 417,827 km (0.108 R)
• M4: 519,553 km (0.063 R)
• M5: 779,555 km (0.039 R)
• M6: 888,911 km (0.049 R)
• M7: 1,035,965 km (0.115 R)
• M8: 1,134,999 km (0.108 R)
• M9: 1,283,849 km (0.098 R)
• M10: 1,488,499 km (0.086 R)
• M11: 1,576,014 km (0.042 R)
• M12: 1,769,294 km (0.074 R)
• M13: 1,875,658 km (0.105 R)
• M14: 2,053,081 km (0.073 R)
• M15: 2,337,018 km (0.091 R)
• M16: 2,439,492 km (0.086 R)
• M17: 2,618,561 km (0.11 R)
• M18: 2,725,075 km (0.093 R)
• M19: 3,181,797 km (0.093 R)
• M20: 3,799,038 km (0.105 R)
• M21: 4,416,728 km (0.105 R)
• M22: 4,562,436 km (0.101 R)
• M23: 4,654,289 km (0.087 R)
• M24: 4,952,288 km (0.119 R)
• M25: 5,122,680 km (0.112 R)
• M26: 5,198,975 km (0.081 R)
• M27: 5,314,315 km (0.077 R)
• M28: 5,410,955 km (0.052 R)
• M29: 5,685,018 km (0.111 R)
• M30: 6,124,686 km (0.116 R)
• M31: 6,226,114 km (0.062 R)
• M32: 6,287,299 km (0.089 R)
• M33: 7,228,569 km (0.107 R)
• M34: 7,573,841 km (0.044 R)
• M35: 7,748,571 km (0.037 R)
• M36: 7,814,394 km (0.104 R)
• M37: 7,990,920 km (0.118 R)
• M38: 8,596,492 km (0.099 R)
• M39: 8,824,479 km (0.072 R)
• M40: 9,100,786 km (0.091 R)
• M41: 9,216,874 km (0.066 R)
• M42: 9,309,924 km (0.104 R)
• M43: 9,379,936 km (0.07 R)
• M44: 9,732,987 km (0.118 R)
• M45: 9,922,976 km (0.092 R)
• M46: 9,994,484 km (0.077 R)
• M47: 10,090,227 km (0.075 R)
• M48: 10,744,269 km (0.101 R)
• M49: 10,965,374 km (0.052 R)
• M50: 11,064,109 km (0.107 R)
• M51: 11,587,253 km (0.113 R)
• M52: 11,763,479 km (0.12 R)
• M53: 12,400,168 km (0.111 R)
• M54: 12,503,091 km (0.056 R)
• M55: 12,709,685 km (0.034 R)
• M56: 13,047,926 km (0.099 R)
• M57: 13,600,541 km (0.087 R)
• M58: 13,919,932 km (0.112 R)
• M59: 14,026,895 km (0.073 R)
• M60: 14,187,862 km (0.037 R)
• M61: 14,647,277 km (0.044 R)
• M62: 14,728,808 km (0.062 R)
• M63: 15,139,005 km (0.06 R)
• M64: 15,276,635 km (0.118 R)
• M65: 15,442,240 km (0.109 R)
• M66: 15,747,420 km (0.069 R)
• M67: 15,858,870 km (0.118 R)
• M68: 16,223,141 km (0.06 R)
• M69: 16,505,133 km (0.114 R)
• M70: 17,131,200 km (0.111 R)
• M71: 18,318,708 km (0.114 R)
• M72: 18,553,577 km (0.118 R)
• M73: 19,144,937 km (0.114 R)
• M74: 19,442,936 km (0.078 R)
• M75: 19,772,650 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.4

Radius: 10.1

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.22 AU - 5.3 AU

Year: 3892 Days

Day: 12.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 48,283,131 km

• M1: 141,220 km (0.088 R)
• M2: 397,332 km (0.114 R)
• M3: 488,437 km (0.085 R)
• M4: 567,425 km (0.095 R)
• M5: 673,190 km (0.077 R)
• M6: 740,210 km (0.064 R)
• M7: 981,362 km (0.095 R)
• M8: 1,628,223 km (0.113 R)
• M9: 1,831,976 km (0.108 R)
• M10: 2,229,906 km (0.075 R)
• M11: 2,528,204 km (0.104 R)
• M12: 2,820,668 km (0.119 R)
• M13: 3,009,161 km (0.056 R)
• M14: 3,260,336 km (0.084 R)
• M15: 3,619,520 km (0.1 R)
• M16: 3,721,546 km (0.097 R)
• M17: 3,866,058 km (0.098 R)
• M18: 4,906,661 km (0.077 R)
• M19: 5,179,826 km (0.083 R)
• M20: 5,693,695 km (0.046 R)
• M21: 5,812,625 km (0.08 R)
• M22: 5,980,773 km (0.103 R)
• M23: 6,469,958 km (0.072 R)
• M24: 6,544,458 km (0.116 R)
• M25: 6,669,223 km (0.113 R)
• M26: 6,744,470 km (0.076 R)
• M27: 7,150,629 km (0.079 R)
• M28: 7,643,404 km (0.093 R)
• M29: 7,827,709 km (0.082 R)
• M30: 8,634,340 km (0.066 R)
• M31: 9,523,700 km (0.102 R)
• M32: 10,094,266 km (0.108 R)
• M33: 10,471,103 km (0.042 R)
• M34: 10,823,107 km (0.064 R)
• M35: 11,689,877 km (0.106 R)
• M36: 11,994,009 km (0.105 R)
• M37: 12,208,383 km (0.095 R)
• M38: 12,578,787 km (0.07 R)
• M39: 12,796,602 km (0.095 R)
• M40: 13,362,531 km (0.038 R)
• M41: 13,680,576 km (0.116 R)
• M42: 13,808,332 km (0.091 R)
• M43: 14,129,818 km (0.047 R)
• M44: 15,773,749 km (0.12 R)
• M45: 16,042,427 km (0.1 R)
• M46: 16,211,024 km (0.106 R)
• M47: 16,686,446 km (0.086 R)
• M48: 18,421,631 km (0.119 R)
• M49: 18,739,976 km (0.085 R)
• M50: 19,238,885 km (0.12 R)
• M51: 19,525,963 km (0.115 R)
• M52: 19,670,026 km (0.108 R)
• M53: 19,814,388 km (0.057 R)
• M54: 20,140,661 km (0.081 R)
• M55: 20,798,442 km (0.117 R)
• M56: 21,019,249 km (0.096 R)
• M57: 21,277,904 km (0.109 R)
• M58: 21,426,155 km (0.099 R)
• M59: 21,649,205 km (0.107 R)
• M60: 21,873,004 km (0.102 R)
• M61: 21,947,803 km (0.106 R)
• M62: 22,285,445 km (0.119 R)
• M63: 22,624,584 km (0.085 R)
• M64: 23,155,806 km (0.096 R)
• M65: 23,729,513 km (0.037 R)
• M66: 24,385,351 km (0.086 R)
• M67: 24,657,020 km (0.107 R)
• M68: 24,734,961 km (0.068 R)
• M69: 24,812,901 km (0.043 R)
• M70: 24,890,842 km (0.074 R)
• M71: 25,086,217 km (0.046 R)
• M72: 25,282,040 km (0.079 R)
• M73: 25,557,151 km (0.089 R)
• M74: 25,675,333 km (0.119 R)
• M75: 26,348,523 km (0.057 R)
• M76: 26,547,638 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.6

Radius: 13.6

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.6 AU - 8.88 AU

Year: 9683 Days

Day: 12.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,283,131 km

• M1: 263,591 km (0.075 R)
• M2: 423,063 km (0.111 R)
• M3: 743,950 km (0.042 R)
• M4: 1,310,777 km (0.111 R)
• M5: 1,580,502 km (0.118 R)
• M6: 2,148,076 km (0.049 R)
• M7: 2,333,128 km (0.047 R)
• M8: 2,496,040 km (0.093 R)
• M9: 2,691,116 km (0.05 R)
• M10: 3,521,534 km (0.059 R)
• M11: 3,646,448 km (0.111 R)
• M12: 3,741,144 km (0.12 R)
• M13: 4,427,199 km (0.028 R)
• M14: 5,046,385 km (0.109 R)
• M15: 6,365,988 km (0.091 R)
• M16: 6,750,754 km (0.041 R)
• M17: 6,867,739 km (0.113 R)
• M18: 7,382,356 km (0.111 R)
• M19: 7,827,559 km (0.101 R)
• M20: 7,991,668 km (0.106 R)
• M21: 8,617,286 km (0.059 R)
• M22: 9,607,325 km (0.037 R)
• M23: 9,827,234 km (0.116 R)
• M24: 10,048,938 km (0.062 R)
• M25: 11,975,908 km (0.072 R)
• M26: 12,595,094 km (0.088 R)
• M27: 13,175,982 km (0.116 R)
• M28: 13,765,697 km (0.102 R)
• M29: 13,914,397 km (0.069 R)
• M30: 15,793,047 km (0.073 R)
• M31: 16,262,037 km (0.066 R)
• M32: 17,000,601 km (0.113 R)
• M33: 17,534,965 km (0.11 R)
• M34: 17,966,405 km (0.091 R)
• M35: 18,237,776 km (0.099 R)
• M36: 19,392,671 km (0.091 R)
• M37: 19,727,022 km (0.097 R)
• M38: 20,175,816 km (0.116 R)
• M39: 20,288,463 km (0.085 R)
• M40: 20,401,410 km (0.059 R)
• M41: 20,741,446 km (0.052 R)
• M42: 21,140,573 km (0.107 R)
• M43: 21,255,015 km (0.075 R)
• M44: 21,427,202 km (0.07 R)
• M45: 22,762,214 km (0.097 R)
• M46: 23,944,934 km (0.083 R)
• M47: 24,483,636 km (0.096 R)
• M48: 25,086,965 km (0.088 R)
• M49: 25,208,288 km (0.07 R)
• M50: 26,802,254 km (0.028 R)
• M51: 27,799,473 km (0.103 R)
• M52: 27,987,667 km (0.066 R)
• M53: 28,491,962 km (0.082 R)
• M54: 29,637,582 km (0.063 R)
• M55: 30,280,554 km (0.057 R)
• M56: 30,733,237 km (0.093 R)
• M57: 31,449,362 km (0.063 R)
• M58: 31,776,682 km (0.054 R)
• M59: 32,170,872 km (0.103 R)
• M60: 32,964,340 km (0.07 R)
• M61: 33,163,754 km (0.112 R)
• M62: 34,368,316 km (0.094 R)
• M63: 34,975,982 km (0.089 R)
• M64: 36,133,570 km (0.109 R)
• M65: 36,958,154 km (0.074 R)
• M66: 37,165,347 km (0.096 R)
• M67: 37,789,021 km (0.11 R)
• M68: 38,206,698 km (0.107 R)
• M69: 38,696,032 km (0.09 R)
• M70: 39,539,615 km (0.113 R)
• M71: 39,963,725 km (0.109 R)
• M72: 40,247,362 km (0.116 R)
• M73: 40,602,807 km (0.063 R)
• M74: 41,245,180 km (0.093 R)
• M75: 41,747,081 km (0.095 R)
• M76: 42,106,864 km (0.094 R)
• M77: 43,119,641 km (0.108 R)
• M78: 43,337,755 km (0.081 R)
• M79: 43,921,187 km (0.099 R)
• M80: 44,067,344 km (0.091 R)
• M81: 45,686,741 km (0.118 R)
• M82: 45,983,244 km (0.104 R)
• M83: 46,578,344 km (0.096 R)
• M84: 47,550,581 km (0.109 R)
• M85: 47,926,371 km (0.114 R)
• M86: 48,832,186 km (0.119 R)
• M87: 49,591,245 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 74.2

Radius: 6

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 15.13 AU - 22.61 AU

Year: 30718 Days

Day: 18 Hours

Environment

Temp: -205 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 48,283,131 km

• M1: 172,187 km (0.113 R)
• M2: 221,255 km (0.036 R)
• M3: 312,660 km (0.117 R)
• M4: 534,812 km (0.092 R)
• M5: 581,637 km (0.085 R)
• M6: 629,807 km (0.087 R)
• M7: 873,502 km (0.081 R)
• M8: 1,124,826 km (0.119 R)
• M9: 1,165,517 km (0.095 R)
• M10: 1,311,674 km (0.119 R)
• M11: 1,881,642 km (0.097 R)
• M12: 2,205,222 km (0.113 R)
• M13: 3,247,171 km (0.081 R)
• M14: 3,543,525 km (0.06 R)
• M15: 3,910,638 km (0.113 R)
• M16: 4,193,976 km (0.081 R)
• M17: 4,451,285 km (0.097 R)
• M18: 4,549,271 km (0.119 R)
• M19: 4,780,400 km (0.062 R)
• M20: 4,847,121 km (0.044 R)
• M21: 5,392,255 km (0.08 R)
• M22: 5,496,525 km (0.104 R)
• M23: 5,601,692 km (0.107 R)
• M24: 5,920,785 km (0.111 R)
• M25: 6,100,751 km (0.059 R)
• M26: 6,428,968 km (0.026 R)
• M27: 6,576,771 km (0.039 R)
• M28: 7,720,447 km (0.08 R)
• M29: 7,996,156 km (0.096 R)
• M30: 8,395,433 km (0.092 R)
• M31: 9,296,760 km (0.115 R)
• M32: 9,421,973 km (0.044 R)
• M33: 9,547,934 km (0.115 R)
• M34: 9,589,972 km (0.05 R)
• M35: 9,716,531 km (0.029 R)
• M36: 10,271,539 km (0.079 R)
• M37: 10,661,691 km (0.077 R)
• M38: 10,792,888 km (0.101 R)
• M39: 11,189,472 km (0.102 R)
• M40: 11,278,333 km (0.095 R)
• M41: 11,997,151 km (0.033 R)
• M42: 12,407,947 km (0.096 R)
• M43: 13,478,768 km (0.08 R)
• M44: 16,156,720 km (0.08 R)
• M45: 16,357,630 km (0.053 R)
• M46: 16,458,459 km (0.044 R)
• M47: 16,813,005 km (0.109 R)
• M48: 17,426,656 km (0.119 R)
• M49: 18,413,104 km (0.114 R)
• M50: 18,886,582 km (0.116 R)
• M51: 19,524,317 km (0.118 R)
• M52: 19,792,097 km (0.086 R)
• M53: 19,899,509 km (0.041 R)
• M54: 19,953,364 km (0.031 R)
• M55: 20,007,219 km (0.086 R)
• M56: 21,369,009 km (0.072 R)
• M57: 22,144,674 km (0.104 R)
• M58: 23,723,380 km (0.112 R)
• M59: 26,276,716 km (0.1 R)
• M60: 26,335,658 km (0.056 R)
• M61: 27,166,824 km (0.028 R)
• M62: 27,286,203 km (0.082 R)
• M63: 27,405,881 km (0.103 R)
• M64: 27,825,952 km (0.115 R)
• M65: 28,127,242 km (0.088 R)
• M66: 29,220,802 km (0.085 R)
• M67: 29,465,844 km (0.111 R)
• M68: 29,957,722 km (0.112 R)
• M69: 30,266,492 km (0.065 R)
• M70: 30,825,090 km (0.083 R)
• M71: 32,647,791 km (0.078 R)
• M72: 32,965,536 km (0.102 R)
• M73: 33,220,601 km (0.084 R)
• M74: 33,476,114 km (0.109 R)
• M75: 34,053,711 km (0.105 R)
• M76: 34,375,945 km (0.094 R)
• M77: 35,414,005 km (0.117 R)
• M78: 36,330,740 km (0.055 R)
• M79: 38,992,835 km (0.076 R)
• M80: 39,939,191 km (0.105 R)
• M81: 40,143,093 km (0.08 R)
• M82: 40,415,361 km (0.116 R)
• M83: 40,893,176 km (0.054 R)
• M84: 41,235,755 km (0.109 R)
• M85: 41,373,086 km (0.06 R)
• M86: 42,754,174 km (0.109 R)
• M87: 43,101,839 km (0.045 R)
• M88: 43,380,690 km (0.071 R)
• M89: 43,730,001 km (0.1 R)
• M90: 43,870,024 km (0.098 R)
• M91: 44,642,548 km (0.069 R)
• M92: 44,854,079 km (0.109 R)
• M93: 45,774,405 km (0.119 R)
• M94: 46,701,014 km (0.106 R)
• M95: 47,274,274 km (0.077 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: 553 - 19,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit