🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.9 AU - 0.96 AU

Year: 328 Days

Day: 44.3 Hours

Environment

Temp: 126 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.96 AU - 2.74 AU

Year: 1316 Days

Day: 14.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.97 AU - 4.31 AU

Year: 3077 Days

Day: 44.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.4

Radius: 12.2

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.15 AU - 5.85 AU

Year: 4084 Days

Day: 14 Hours

Environment

Temp: -133 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 80,099,521 km

• M1: 162,014 km (0.09 R)
• M2: 276,457 km (0.033 R)
• M3: 359,633 km (0.067 R)
• M4: 526,435 km (0.111 R)
• M5: 673,340 km (0.1 R)
• M6: 800,199 km (0.082 R)
• M7: 926,759 km (0.098 R)
• M8: 1,232,238 km (0.107 R)
• M9: 1,327,083 km (0.1 R)
• M10: 1,558,361 km (0.079 R)
• M11: 1,743,713 km (0.105 R)
• M12: 2,023,311 km (0.074 R)
• M13: 2,252,346 km (0.074 R)
• M14: 2,396,558 km (0.113 R)
• M15: 2,861,957 km (0.027 R)
• M16: 3,047,608 km (0.096 R)
• M17: 3,415,768 km (0.026 R)
• M18: 3,551,902 km (0.106 R)
• M19: 3,736,207 km (0.089 R)
• M20: 3,876,530 km (0.093 R)
• M21: 4,002,790 km (0.103 R)
• M22: 4,082,376 km (0.082 R)
• M23: 4,308,269 km (0.091 R)
• M24: 4,422,711 km (0.09 R)
• M25: 4,554,806 km (0.051 R)
• M26: 4,688,248 km (0.079 R)
• M27: 4,993,128 km (0.113 R)
• M28: 5,165,465 km (0.068 R)
• M29: 5,445,213 km (0.107 R)
• M30: 5,551,427 km (0.072 R)
• M31: 5,874,409 km (0.112 R)
• M32: 6,519,774 km (0.076 R)
• M33: 6,613,871 km (0.09 R)
• M34: 6,784,263 km (0.032 R)
• M35: 6,898,706 km (0.075 R)
• M36: 7,013,896 km (0.12 R)
• M37: 7,090,939 km (0.115 R)
• M38: 7,168,281 km (0.104 R)
• M39: 7,777,743 km (0.066 R)
• M40: 8,038,193 km (0.092 R)
• M41: 8,179,712 km (0.098 R)
• M42: 8,485,790 km (0.114 R)
• M43: 8,629,852 km (0.077 R)
• M44: 8,878,783 km (0.115 R)
• M45: 9,661,330 km (0.084 R)
• M46: 10,158,892 km (0.113 R)
• M47: 10,311,931 km (0.108 R)
• M48: 10,932,164 km (0.084 R)
• M49: 11,021,773 km (0.104 R)
• M50: 11,816,137 km (0.069 R)
• M51: 12,092,744 km (0.115 R)
• M52: 12,535,105 km (0.109 R)
• M53: 12,723,000 km (0.039 R)
• M54: 13,006,488 km (0.12 R)
• M55: 13,149,054 km (0.026 R)
• M56: 13,893,902 km (0.1 R)
• M57: 14,529,244 km (0.113 R)
• M58: 14,751,397 km (0.075 R)
• M59: 14,850,431 km (0.067 R)
• M60: 15,174,161 km (0.108 R)
• M61: 15,777,639 km (0.064 R)
• M62: 16,031,357 km (0.073 R)
• M63: 16,594,593 km (0.113 R)
• M64: 17,608,866 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.6

Radius: 12

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.49 AU - 6.03 AU

Year: 4406 Days

Day: 10.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 80,099,521 km

• M1: 156,629 km (0.098 R)
• M2: 237,861 km (0.11 R)
• M3: 566,826 km (0.1 R)
• M4: 723,904 km (0.104 R)
• M5: 820,844 km (0.104 R)
• M6: 1,126,472 km (0.1 R)
• M7: 1,421,479 km (0.111 R)
• M8: 1,514,828 km (0.043 R)
• M9: 1,774,680 km (0.045 R)
• M10: 1,858,754 km (0.08 R)
• M11: 2,227,512 km (0.049 R)
• M12: 2,543,164 km (0.094 R)
• M13: 2,619,608 km (0.092 R)
• M14: 2,716,249 km (0.113 R)
• M15: 2,953,062 km (0.085 R)
• M16: 3,155,767 km (0.087 R)
• M17: 3,238,046 km (0.098 R)
• M18: 3,321,222 km (0.116 R)
• M19: 3,574,791 km (0.084 R)
• M20: 3,747,576 km (0.112 R)
• M21: 4,078,936 km (0.069 R)
• M22: 4,373,793 km (0.095 R)
• M23: 4,652,344 km (0.105 R)
• M24: 4,770,078 km (0.115 R)
• M25: 5,129,412 km (0.096 R)
• M26: 5,251,184 km (0.085 R)
• M27: 5,522,555 km (0.107 R)
• M28: 5,597,354 km (0.095 R)
• M29: 5,697,585 km (0.118 R)
• M30: 5,823,845 km (0.062 R)
• M31: 6,442,582 km (0.091 R)
• M32: 6,733,101 km (0.093 R)
• M33: 7,163,644 km (0.111 R)
• M34: 7,437,258 km (0.113 R)
• M35: 8,023,083 km (0.08 R)
• M36: 8,769,128 km (0.116 R)
• M37: 8,973,628 km (0.065 R)
• M38: 9,929,409 km (0.114 R)
• M39: 10,051,032 km (0.093 R)
• M40: 10,142,736 km (0.109 R)
• M41: 10,636,259 km (0.088 R)
• M42: 10,823,256 km (0.06 R)
• M43: 10,948,619 km (0.079 R)
• M44: 11,550,601 km (0.09 R)
• M45: 11,742,834 km (0.076 R)
• M46: 12,326,266 km (0.08 R)
• M47: 12,457,164 km (0.096 R)
• M48: 12,687,395 km (0.091 R)
• M49: 14,064,294 km (0.117 R)
• M50: 14,235,434 km (0.108 R)
• M51: 14,510,694 km (0.104 R)
• M52: 15,241,779 km (0.03 R)
• M53: 15,382,401 km (0.095 R)
• M54: 15,488,167 km (0.107 R)
• M55: 15,984,832 km (0.064 R)
• M56: 16,235,109 km (0.083 R)
• M57: 16,631,094 km (0.03 R)
• M58: 16,884,812 km (0.055 R)
• M59: 17,176,229 km (0.08 R)
• M60: 17,912,251 km (0.068 R)
• M61: 18,771,391 km (0.05 R)
• M62: 19,912,075 km (0.112 R)
• M63: 20,220,097 km (0.047 R)
• M64: 20,297,289 km (0.119 R)
• M65: 20,452,123 km (0.107 R)
• M66: 20,957,914 km (0.072 R)
• M67: 21,153,588 km (0.082 R)
• M68: 22,061,198 km (0.112 R)
• M69: 22,140,784 km (0.1 R)
• M70: 22,539,911 km (0.112 R)
• M71: 24,037,236 km (0.113 R)
• M72: 24,283,026 km (0.063 R)
• M73: 26,153,448 km (0.055 R)
• M74: 26,321,895 km (0.036 R)
• M75: 26,829,630 km (0.058 R)
• M76: 26,914,452 km (0.081 R)
• M77: 27,084,545 km (0.047 R)
• M78: 28,501,686 km (0.114 R)
• M79: 29,023,034 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.4

Radius: 11.8

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.8 AU - 7.6 AU

Year: 7056 Days

Day: 13.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,099,521 km

• M1: 186,698 km (0.072 R)
• M2: 606,171 km (0.097 R)
• M3: 1,117,795 km (0.098 R)
• M4: 1,333,067 km (0.078 R)
• M5: 1,446,013 km (0.088 R)
• M6: 1,681,929 km (0.066 R)
• M7: 2,147,178 km (0.114 R)
• M8: 2,303,658 km (0.082 R)
• M9: 2,917,757 km (0.077 R)
• M10: 3,218,149 km (0.113 R)
• M11: 3,767,922 km (0.107 R)
• M12: 3,903,158 km (0.039 R)
• M13: 4,460,560 km (0.062 R)
• M14: 4,690,492 km (0.066 R)
• M15: 4,954,083 km (0.041 R)
• M16: 5,132,404 km (0.043 R)
• M17: 5,282,750 km (0.11 R)
• M18: 5,373,705 km (0.107 R)
• M19: 5,993,040 km (0.101 R)
• M20: 6,215,343 km (0.025 R)
• M21: 6,504,964 km (0.044 R)
• M22: 6,865,196 km (0.108 R)
• M23: 7,097,821 km (0.101 R)
• M24: 7,198,350 km (0.1 R)
• M25: 7,299,179 km (0.078 R)
• M26: 7,605,107 km (0.116 R)
• M27: 7,707,881 km (0.105 R)
• M28: 8,264,385 km (0.096 R)
• M29: 8,762,097 km (0.119 R)
• M30: 9,453,089 km (0.113 R)
• M31: 9,674,943 km (0.095 R)
• M32: 10,617,858 km (0.101 R)
• M33: 11,236,745 km (0.1 R)
• M34: 12,106,806 km (0.12 R)
• M35: 13,286,684 km (0.109 R)
• M36: 13,827,481 km (0.089 R)
• M37: 14,163,926 km (0.077 R)
• M38: 14,930,765 km (0.11 R)
• M39: 16,282,831 km (0.103 R)
• M40: 17,175,930 km (0.115 R)
• M41: 17,537,508 km (0.118 R)
• M42: 18,314,519 km (0.114 R)
• M43: 18,730,252 km (0.113 R)
• M44: 18,962,727 km (0.088 R)
• M45: 19,289,598 km (0.075 R)
• M46: 19,571,441 km (0.091 R)
• M47: 19,759,934 km (0.106 R)
• M48: 20,759,996 km (0.088 R)
• M49: 21,097,040 km (0.117 R)
• M50: 21,338,790 km (0.083 R)
• M51: 21,532,968 km (0.074 R)
• M52: 21,727,595 km (0.058 R)
• M53: 22,216,929 km (0.101 R)
• M54: 23,606,544 km (0.064 R)
• M55: 23,958,249 km (0.052 R)
• M56: 25,228,783 km (0.096 R)
• M57: 25,897,935 km (0.097 R)
• M58: 26,729,699 km (0.109 R)
• M59: 27,254,039 km (0.117 R)
• M60: 27,728,863 km (0.034 R)
• M61: 28,633,182 km (0.088 R)
• M62: 29,277,350 km (0.095 R)
• M63: 29,763,544 km (0.096 R)
• M64: 29,926,306 km (0.076 R)
• M65: 30,034,914 km (0.097 R)
• M66: 31,238,279 km (0.11 R)
• M67: 31,403,585 km (0.065 R)
• M68: 31,624,541 km (0.059 R)
• M69: 32,067,949 km (0.078 R)
• M70: 32,792,751 km (0.118 R)
• M71: 33,918,325 km (0.099 R)
• M72: 34,713,887 km (0.079 R)
• M73: 36,671,375 km (0.091 R)
• M74: 36,787,612 km (0.089 R)
• M75: 36,962,193 km (0.073 R)
• M76: 37,780,793 km (0.1 R)
• M77: 38,841,890 km (0.06 R)
• M78: 39,197,784 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.4

Radius: 4.2

Gravity: 54.84 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 12.47 AU - 14.59 AU

Year: 18178 Days

Day: 23 Hours

Environment

Temp: -180 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,099,521 km

• M1: 72,555 km (0.052 R)
• M2: 132,245 km (0.041 R)
• M3: 184,903 km (0.119 R)
• M4: 229,633 km (0.107 R)
• M5: 331,509 km (0.042 R)
• M6: 368,609 km (0.111 R)
• M7: 576,401 km (0.085 R)
• M8: 1,001,408 km (0.088 R)
• M9: 1,056,759 km (0.089 R)
• M10: 2,071,033 km (0.103 R)
• M11: 2,141,942 km (0.111 R)
• M12: 3,255,698 km (0.104 R)
• M13: 3,296,838 km (0.099 R)
• M14: 3,589,900 km (0.092 R)
• M15: 4,155,829 km (0.069 R)
• M16: 4,426,302 km (0.1 R)
• M17: 5,127,317 km (0.092 R)
• M18: 5,564,293 km (0.11 R)
• M19: 5,663,027 km (0.112 R)
• M20: 6,577,220 km (0.119 R)
• M21: 6,786,657 km (0.042 R)
• M22: 7,645,798 km (0.099 R)
• M23: 7,976,708 km (0.049 R)
• M24: 8,538,598 km (0.099 R)
• M25: 10,481,276 km (0.099 R)
• M26: 10,725,719 km (0.095 R)
• M27: 11,033,890 km (0.037 R)
• M28: 11,912,179 km (0.108 R)
• M29: 12,231,272 km (0.065 R)
• M30: 13,074,106 km (0.11 R)
• M31: 13,205,303 km (0.084 R)
• M32: 13,403,072 km (0.119 R)
• M33: 13,735,029 km (0.106 R)
• M34: 15,089,040 km (0.081 R)
• M35: 17,055,055 km (0.108 R)
• M36: 17,559,050 km (0.041 R)
• M37: 18,434,198 km (0.086 R)
• M38: 19,025,558 km (0.091 R)
• M39: 19,248,908 km (0.094 R)
• M40: 21,840,392 km (0.061 R)
• M41: 23,018,026 km (0.082 R)
• M42: 23,814,485 km (0.101 R)
• M43: 26,009,535 km (0.112 R)
• M44: 26,755,430 km (0.056 R)
• M45: 28,098,968 km (0.104 R)
• M46: 28,353,284 km (0.075 R)
• M47: 29,981,657 km (0.105 R)
• M48: 30,328,276 km (0.086 R)
• M49: 30,589,174 km (0.096 R)
• M50: 30,850,821 km (0.117 R)
• M51: 31,376,209 km (0.1 R)
• M52: 33,777,105 km (0.108 R)
• M53: 33,867,163 km (0.071 R)
• M54: 35,045,096 km (0.077 R)
• M55: 35,593,373 km (0.114 R)
• M56: 36,513,250 km (0.106 R)
• M57: 36,698,153 km (0.081 R)
• M58: 37,161,906 km (0.113 R)
• M59: 38,282,544 km (0.109 R)
• M60: 40,365,844 km (0.109 R)
• M61: 42,291,468 km (0.068 R)
• M62: 43,167,812 km (0.061 R)
• M63: 43,559,160 km (0.101 R)
• M64: 43,657,147 km (0.112 R)
• M65: 45,434,070 km (0.114 R)
• M66: 45,633,035 km (0.116 R)
• M67: 47,941,031 km (0.097 R)
• M68: 50,389,649 km (0.053 R)
• M69: 51,525,396 km (0.095 R)
• M70: 51,732,888 km (0.114 R)
• M71: 52,669,670 km (0.072 R)
• M72: 55,513,376 km (0.098 R)
• M73: 55,832,469 km (0.103 R)
• M74: 55,938,982 km (0.092 R)
• M75: 56,258,822 km (0.097 R)
• M76: 58,298,739 km (0.071 R)
• M77: 58,406,749 km (0.06 R)
• M78: 58,731,226 km (0.068 R)
• M79: 61,348,591 km (0.096 R)
• M80: 63,336,447 km (0.112 R)
• M81: 65,345,397 km (0.116 R)
• M82: 65,457,596 km (0.084 R)
• M83: 65,569,944 km (0.113 R)
• M84: 66,132,282 km (0.103 R)
• M85: 66,357,726 km (0.115 R)
• M86: 66,809,362 km (0.106 R)
• M87: 68,739,773 km (0.049 R)
• M88: 69,196,645 km (0.075 R)
• M89: 70,803,775 km (0.1 R)
• M90: 71,843,480 km (0.067 R)
• M91: 72,075,057 km (0.115 R)
• M92: 72,655,497 km (0.113 R)
• M93: 75,698,318 km (0.076 R)
• M94: 76,761,211 km (0.078 R)
• M95: 77,591,329 km (0.05 R)
• M96: 78,186,130 km (0.103 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 15,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit