🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.49 AU - 0.71 AU

Year: 171 Days

Day: 47.7 Hours

Environment

Temp: 220 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.5 AU - 3.26 AU

Year: 1803 Days

Day: 27.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,101,815 km

• M1: 2,782,969 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.87 AU - 3.85 AU

Year: 2272 Days

Day: 16.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.2

Radius: 9

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.3 AU - 6.68 AU

Year: 6100 Days

Day: 7.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 77,101,815 km

• M1: 117,883 km (0.111 R)
• M2: 230,680 km (0.073 R)
• M3: 310,715 km (0.102 R)
• M4: 425,307 km (0.109 R)
• M5: 494,870 km (0.103 R)
• M6: 607,367 km (0.111 R)
• M7: 743,352 km (0.07 R)
• M8: 982,559 km (0.097 R)
• M9: 1,263,354 km (0.066 R)
• M10: 1,350,719 km (0.111 R)
• M11: 1,458,430 km (0.073 R)
• M12: 1,531,882 km (0.107 R)
• M13: 1,779,317 km (0.085 R)
• M14: 1,877,902 km (0.094 R)
• M15: 2,163,933 km (0.084 R)
• M16: 2,869,287 km (0.103 R)
• M17: 3,247,171 km (0.114 R)
• M18: 3,615,781 km (0.029 R)
• M19: 3,741,592 km (0.104 R)
• M20: 4,075,794 km (0.114 R)
• M21: 4,154,183 km (0.084 R)
• M22: 4,745,244 km (0.097 R)
• M23: 5,276,915 km (0.114 R)
• M24: 5,915,997 km (0.101 R)
• M25: 6,184,526 km (0.091 R)
• M26: 6,335,470 km (0.109 R)
• M27: 6,396,207 km (0.108 R)
• M28: 6,518,129 km (0.11 R)
• M29: 6,702,733 km (0.06 R)
• M30: 6,857,716 km (0.102 R)
• M31: 7,108,292 km (0.095 R)
• M32: 7,171,423 km (0.095 R)
• M33: 7,845,660 km (0.104 R)
• M34: 8,472,924 km (0.082 R)
• M35: 8,741,901 km (0.12 R)
• M36: 8,809,519 km (0.07 R)
• M37: 8,911,396 km (0.102 R)
• M38: 9,047,829 km (0.075 R)
• M39: 9,845,784 km (0.09 R)
• M40: 11,471,165 km (0.112 R)
• M41: 11,731,315 km (0.11 R)
• M42: 11,880,913 km (0.099 R)
• M43: 11,956,011 km (0.06 R)
• M44: 13,685,812 km (0.052 R)
• M45: 14,359,451 km (0.03 R)
• M46: 14,640,096 km (0.047 R)
• M47: 14,760,822 km (0.076 R)
• M48: 15,165,783 km (0.115 R)
• M49: 16,028,215 km (0.085 R)
• M50: 16,486,433 km (0.059 R)
• M51: 18,405,026 km (0.037 R)
• M52: 18,709,757 km (0.026 R)
• M53: 19,500,980 km (0.089 R)
• M54: 19,589,692 km (0.118 R)
• M55: 20,303,273 km (0.071 R)
• M56: 20,528,119 km (0.072 R)
• M57: 21,161,816 km (0.11 R)
• M58: 21,847,871 km (0.113 R)
• M59: 22,124,478 km (0.077 R)
• M60: 23,101,352 km (0.115 R)
• M61: 23,195,000 km (0.094 R)
• M62: 23,288,948 km (0.074 R)
• M63: 23,571,388 km (0.113 R)
• M64: 23,665,785 km (0.049 R)
• M65: 24,377,871 km (0.117 R)
• M66: 24,473,314 km (0.097 R)
• M67: 25,145,158 km (0.109 R)
• M68: 25,531,719 km (0.114 R)
• M69: 25,822,986 km (0.102 R)
• M70: 25,920,374 km (0.053 R)
• M71: 27,494,144 km (0.108 R)
• M72: 28,845,910 km (0.091 R)
• M73: 30,836,609 km (0.093 R)
• M74: 31,770,249 km (0.107 R)
• M75: 32,240,585 km (0.101 R)
• M76: 33,240,946 km (0.106 R)
• M77: 33,399,819 km (0.117 R)
• M78: 33,931,340 km (0.101 R)
• M79: 34,091,260 km (0.038 R)
• M80: 34,305,036 km (0.108 R)
• M81: 34,841,194 km (0.087 R)
• M82: 35,704,973 km (0.12 R)
• M83: 35,976,343 km (0.049 R)
• M84: 36,193,858 km (0.06 R)
• M85: 36,411,823 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.5

Radius: 9.7

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.58 AU - 7.84 AU

Year: 6413 Days

Day: 10.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 77,101,815 km

• M1: 126,709 km (0.115 R)
• M2: 188,045 km (0.109 R)
• M3: 274,362 km (0.1 R)
• M4: 350,508 km (0.033 R)
• M5: 530,474 km (0.099 R)
• M6: 700,268 km (0.04 R)
• M7: 799,601 km (0.056 R)
• M8: 903,870 km (0.097 R)
• M9: 1,177,186 km (0.067 R)
• M10: 1,439,880 km (0.088 R)
• M11: 1,721,423 km (0.073 R)
• M12: 1,799,513 km (0.03 R)
• M13: 1,878,800 km (0.111 R)
• M14: 1,959,283 km (0.107 R)
• M15: 2,020,469 km (0.108 R)
• M16: 2,293,036 km (0.064 R)
• M17: 2,690,219 km (0.03 R)
• M18: 3,204,835 km (0.116 R)
• M19: 3,301,625 km (0.05 R)
• M20: 3,699,107 km (0.079 R)
• M21: 4,085,518 km (0.067 R)
• M22: 4,620,779 km (0.055 R)
• M23: 6,144,433 km (0.086 R)
• M24: 6,601,754 km (0.118 R)
• M25: 6,818,970 km (0.117 R)
• M26: 6,912,768 km (0.108 R)
• M27: 6,975,599 km (0.118 R)
• M28: 7,165,140 km (0.053 R)
• M29: 7,292,447 km (0.093 R)
• M30: 7,940,356 km (0.078 R)
• M31: 8,371,347 km (0.082 R)
• M32: 8,438,217 km (0.115 R)
• M33: 8,640,324 km (0.114 R)
• M34: 9,639,339 km (0.1 R)
• M35: 9,744,805 km (0.1 R)
• M36: 10,027,844 km (0.082 R)
• M37: 11,334,881 km (0.103 R)
• M38: 11,409,082 km (0.096 R)
• M39: 12,656,279 km (0.102 R)
• M40: 13,551,024 km (0.112 R)
• M41: 14,145,675 km (0.102 R)
• M42: 15,360,111 km (0.058 R)
• M43: 15,565,658 km (0.111 R)
• M44: 15,938,157 km (0.096 R)
• M45: 16,104,660 km (0.092 R)
• M46: 16,230,023 km (0.118 R)
• M47: 16,607,757 km (0.047 R)
• M48: 17,201,062 km (0.076 R)
• M49: 17,371,754 km (0.097 R)
• M50: 17,974,035 km (0.085 R)
• M51: 18,104,035 km (0.08 R)
• M52: 19,154,811 km (0.039 R)
• M53: 19,509,507 km (0.07 R)
• M54: 21,775,017 km (0.115 R)
• M55: 22,006,146 km (0.044 R)
• M56: 22,098,747 km (0.118 R)
• M57: 22,470,797 km (0.114 R)
• M58: 23,504,369 km (0.055 R)
• M59: 24,793,902 km (0.104 R)
• M60: 24,938,713 km (0.069 R)
• M61: 25,715,276 km (0.101 R)
• M62: 27,142,888 km (0.104 R)
• M63: 27,391,669 km (0.11 R)
• M64: 27,791,245 km (0.059 R)
• M65: 27,941,591 km (0.117 R)
• M66: 28,747,924 km (0.061 R)
• M67: 29,103,069 km (0.05 R)
• M68: 29,408,697 km (0.038 R)
• M69: 30,228,943 km (0.117 R)
• M70: 31,629,927 km (0.052 R)
• M71: 31,839,214 km (0.113 R)
• M72: 32,575,684 km (0.109 R)
• M73: 32,681,300 km (0.12 R)
• M74: 33,584,124 km (0.096 R)
• M75: 33,958,118 km (0.059 R)
• M76: 35,305,397 km (0.075 R)
• M77: 35,794,731 km (0.102 R)
• M78: 36,176,804 km (0.114 R)
• M79: 36,395,816 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.2

Radius: 9.5

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.57 AU - 7.73 AU

Year: 7054 Days

Day: 9.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 77,101,815 km

• M1: 167,250 km (0.087 R)
• M2: 248,332 km (0.115 R)
• M3: 405,410 km (0.101 R)
• M4: 498,311 km (0.114 R)
• M5: 680,222 km (0.116 R)
• M6: 750,682 km (0.114 R)
• M7: 962,214 km (0.055 R)
• M8: 1,026,391 km (0.084 R)
• M9: 1,405,622 km (0.092 R)
• M10: 1,747,154 km (0.036 R)
• M11: 1,887,028 km (0.05 R)
• M12: 2,177,995 km (0.057 R)
• M13: 2,618,561 km (0.093 R)
• M14: 2,967,124 km (0.103 R)
• M15: 3,530,211 km (0.11 R)
• M16: 4,073,251 km (0.066 R)
• M17: 4,669,997 km (0.053 R)
• M18: 5,035,464 km (0.116 R)
• M19: 5,527,492 km (0.116 R)
• M20: 5,794,225 km (0.099 R)
• M21: 6,125,883 km (0.108 R)
• M22: 6,526,058 km (0.053 R)
• M23: 6,713,653 km (0.036 R)
• M24: 6,839,615 km (0.119 R)
• M25: 7,743,784 km (0.109 R)
• M26: 7,942,301 km (0.037 R)
• M27: 8,480,254 km (0.096 R)
• M28: 9,591,318 km (0.1 R)
• M29: 9,769,040 km (0.117 R)
• M30: 10,200,032 km (0.101 R)
• M31: 10,527,352 km (0.075 R)
• M32: 10,969,264 km (0.088 R)
• M33: 11,117,964 km (0.06 R)
• M34: 11,304,662 km (0.119 R)
• M35: 11,757,196 km (0.088 R)
• M36: 12,215,564 km (0.114 R)
• M37: 12,485,588 km (0.048 R)
• M38: 12,874,991 km (0.062 R)
• M39: 13,228,790 km (0.116 R)
• M40: 13,307,778 km (0.115 R)
• M41: 13,506,145 km (0.096 R)
• M42: 14,228,253 km (0.115 R)
• M43: 14,390,418 km (0.083 R)
• M44: 14,716,691 km (0.082 R)
• M45: 15,584,657 km (0.115 R)
• M46: 15,710,020 km (0.107 R)
• M47: 16,341,772 km (0.113 R)
• M48: 17,024,836 km (0.101 R)
• M49: 17,197,023 km (0.109 R)
• M50: 17,499,809 km (0.059 R)
• M51: 17,979,121 km (0.105 R)
• M52: 18,066,785 km (0.099 R)
• M53: 18,551,333 km (0.067 R)
• M54: 19,084,649 km (0.114 R)
• M55: 19,984,929 km (0.108 R)
• M56: 21,500,356 km (0.094 R)
• M57: 21,593,405 km (0.112 R)
• M58: 21,826,629 km (0.1 R)
• M59: 22,013,626 km (0.085 R)
• M60: 22,107,424 km (0.114 R)
• M61: 22,625,631 km (0.067 R)
• M62: 23,817,926 km (0.117 R)
• M63: 24,640,415 km (0.036 R)
• M64: 25,177,621 km (0.114 R)
• M65: 26,213,736 km (0.117 R)
• M66: 27,062,853 km (0.116 R)
• M67: 27,263,913 km (0.042 R)
• M68: 27,768,806 km (0.1 R)
• M69: 28,634,080 km (0.089 R)
• M70: 28,787,717 km (0.098 R)
• M71: 29,147,350 km (0.104 R)
• M72: 30,600,394 km (0.084 R)
• M73: 31,072,375 km (0.058 R)
• M74: 31,652,516 km (0.099 R)
• M75: 32,183,140 km (0.117 R)
• M76: 34,063,286 km (0.112 R)
• M77: 34,171,744 km (0.092 R)
• M78: 34,498,017 km (0.056 R)
• M79: 35,098,802 km (0.045 R)
• M80: 35,537,872 km (0.091 R)
• M81: 37,368,202 km (0.086 R)

Asteroid Belt

Center: 10.11 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 13.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938

Radius: 5.4

Gravity: 32.17 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 11.15 AU - 14.99 AU

Year: 17434 Days

Day: 24.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,101,815 km

• M1: 168,447 km (0.078 R)
• M2: 208,689 km (0.083 R)
• M3: 253,120 km (0.106 R)
• M4: 802,593 km (0.096 R)
• M5: 980,614 km (0.028 R)
• M6: 1,373,308 km (0.119 R)
• M7: 1,976,188 km (0.106 R)
• M8: 2,078,214 km (0.12 R)
• M9: 2,181,885 km (0.102 R)
• M10: 2,613,624 km (0.056 R)
• M11: 3,309,554 km (0.114 R)
• M12: 3,512,558 km (0.117 R)
• M13: 4,859,388 km (0.104 R)
• M14: 5,610,219 km (0.051 R)
• M15: 5,706,710 km (0.083 R)
• M16: 6,048,392 km (0.093 R)
• M17: 6,097,759 km (0.043 R)
• M18: 7,586,706 km (0.045 R)
• M19: 8,508,977 km (0.067 R)
• M20: 9,812,274 km (0.116 R)
• M21: 9,928,511 km (0.115 R)
• M22: 11,419,703 km (0.102 R)
• M23: 11,726,229 km (0.04 R)
• M24: 12,159,913 km (0.078 R)
• M25: 14,405,976 km (0.027 R)
• M26: 14,870,178 km (0.118 R)
• M27: 15,542,022 km (0.07 R)
• M28: 16,292,405 km (0.085 R)
• M29: 16,568,114 km (0.068 R)
• M30: 17,054,456 km (0.119 R)
• M31: 17,194,330 km (0.096 R)
• M32: 17,545,437 km (0.096 R)
• M33: 18,901,541 km (0.119 R)
• M34: 19,046,203 km (0.105 R)
• M35: 19,264,017 km (0.075 R)
• M36: 20,885,658 km (0.077 R)
• M37: 22,397,644 km (0.045 R)
• M38: 23,944,336 km (0.097 R)
• M39: 24,100,965 km (0.109 R)
• M40: 24,415,120 km (0.112 R)
• M41: 25,206,493 km (0.087 R)
• M42: 25,445,551 km (0.117 R)
• M43: 26,167,211 km (0.05 R)
• M44: 26,409,260 km (0.111 R)
• M45: 27,466,618 km (0.117 R)
• M46: 27,959,244 km (0.064 R)
• M47: 29,790,621 km (0.066 R)
• M48: 30,043,441 km (0.11 R)
• M49: 31,232,146 km (0.115 R)
• M50: 32,004,520 km (0.045 R)
• M51: 33,392,938 km (0.064 R)
• M52: 33,567,817 km (0.1 R)
• M53: 34,535,416 km (0.107 R)
• M54: 34,889,515 km (0.071 R)
• M55: 35,244,959 km (0.057 R)
• M56: 39,047,587 km (0.047 R)
• M57: 39,231,892 km (0.108 R)
• M58: 41,559,934 km (0.092 R)
• M59: 41,842,375 km (0.114 R)
• M60: 42,503,747 km (0.107 R)
• M61: 42,883,127 km (0.109 R)
• M62: 43,263,704 km (0.105 R)
• M63: 48,312,184 km (0.115 R)
• M64: 48,807,353 km (0.032 R)
• M65: 48,906,536 km (0.117 R)
• M66: 49,702,845 km (0.047 R)
• M67: 51,308,330 km (0.093 R)
• M68: 52,320,210 km (0.108 R)
• M69: 52,421,787 km (0.051 R)
• M70: 52,828,693 km (0.069 R)
• M71: 54,878,932 km (0.032 R)
• M72: 54,982,154 km (0.077 R)
• M73: 55,602,537 km (0.098 R)
• M74: 56,225,462 km (0.104 R)
• M75: 56,746,212 km (0.048 R)
• M76: 57,268,608 km (0.061 R)
• M77: 58,107,703 km (0.094 R)
• M78: 61,397,509 km (0.029 R)
• M79: 62,148,790 km (0.1 R)
• M80: 63,877,244 km (0.077 R)
• M81: 66,829,558 km (0.076 R)
• M82: 67,491,678 km (0.092 R)
• M83: 68,711,200 km (0.057 R)
• M84: 69,491,053 km (0.077 R)
• M85: 70,049,801 km (0.101 R)
• M86: 70,273,749 km (0.096 R)
• M87: 72,299,903 km (0.091 R)
• M88: 72,526,244 km (0.109 R)
• M89: 72,639,490 km (0.041 R)
• M90: 72,752,885 km (0.077 R)
• M91: 72,866,131 km (0.099 R)
• M92: 75,719,411 km (0.107 R)
• M93: 76,064,234 km (0.033 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 18,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit