🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.73 AU - 0.85 AU

Year: 210 Days

Day: 33.9 Hours

Environment

Temp: 267 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,342,794 km

• M1: 560,094 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.9 AU - 1.02 AU

Year: 281 Days

Day: 24.1 Hours

Environment

Temp: 208 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.33 AU - 1.95 AU

Year: 628 Days

Day: 21.3 Hours

Environment

Temp: 106 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.97 AU - 4.15 AU

Year: 2010 Days

Day: 28.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,342,794 km

• M1: 802,742 km (0.064 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.22 AU - 5.3 AU

Year: 2631 Days

Day: 32.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.43 AU - 6.29 AU

Year: 3713 Days

Day: 46.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 12.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.8

Radius: 11.5

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 11.45 AU - 14.25 AU

Year: 13783 Days

Day: 11.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 107,342,794 km

• M1: 144,512 km (0.085 R)
• M2: 326,871 km (0.106 R)
• M3: 1,220,719 km (0.076 R)
• M4: 1,545,944 km (0.034 R)
• M5: 1,802,206 km (0.112 R)
• M6: 1,874,461 km (0.117 R)
• M7: 2,225,119 km (0.082 R)
• M8: 2,846,249 km (0.075 R)
• M9: 3,161,751 km (0.105 R)
• M10: 4,667,603 km (0.049 R)
• M11: 4,971,736 km (0.042 R)
• M12: 5,247,594 km (0.062 R)
• M13: 5,352,462 km (0.033 R)
• M14: 5,599,598 km (0.111 R)
• M15: 5,742,613 km (0.102 R)
• M16: 6,588,141 km (0.107 R)
• M17: 7,121,906 km (0.09 R)
• M18: 7,315,934 km (0.102 R)
• M19: 8,434,627 km (0.077 R)
• M20: 8,598,886 km (0.097 R)
• M21: 8,681,314 km (0.09 R)
• M22: 10,080,353 km (0.102 R)
• M23: 10,211,102 km (0.059 R)
• M24: 10,298,467 km (0.08 R)
• M25: 10,430,113 km (0.059 R)
• M26: 10,962,083 km (0.077 R)
• M27: 11,412,223 km (0.104 R)
• M28: 11,960,499 km (0.106 R)
• M29: 12,423,804 km (0.032 R)
• M30: 12,610,801 km (0.051 R)
• M31: 12,893,092 km (0.1 R)
• M32: 13,320,494 km (0.094 R)
• M33: 13,416,087 km (0.07 R)
• M34: 14,729,107 km (0.113 R)
• M35: 16,440,058 km (0.114 R)
• M36: 18,266,349 km (0.096 R)
• M37: 20,596,635 km (0.043 R)
• M38: 22,220,520 km (0.033 R)
• M39: 22,390,912 km (0.073 R)
• M40: 23,019,223 km (0.098 R)
• M41: 23,134,114 km (0.086 R)
• M42: 23,306,750 km (0.087 R)
• M43: 24,001,632 km (0.111 R)
• M44: 26,848,629 km (0.07 R)
• M45: 27,090,678 km (0.117 R)
• M46: 29,363,668 km (0.113 R)
• M47: 29,613,048 km (0.059 R)
• M48: 32,595,880 km (0.112 R)
• M49: 33,567,668 km (0.1 R)
• M50: 33,698,117 km (0.089 R)
• M51: 36,005,664 km (0.079 R)
• M52: 36,339,417 km (0.069 R)
• M53: 36,540,178 km (0.116 R)
• M54: 36,741,387 km (0.095 R)
• M55: 37,212,171 km (0.07 R)
• M56: 39,046,690 km (0.047 R)
• M57: 41,258,943 km (0.108 R)
• M58: 41,888,451 km (0.109 R)
• M59: 42,098,935 km (0.115 R)
• M60: 42,450,640 km (0.098 R)
• M61: 42,803,392 km (0.096 R)
• M62: 44,366,540 km (0.11 R)
• M63: 45,587,258 km (0.051 R)
• M64: 46,165,604 km (0.111 R)
• M65: 46,819,047 km (0.039 R)
• M66: 47,037,610 km (0.1 R)
• M67: 48,429,319 km (0.107 R)
• M68: 48,502,921 km (0.106 R)
• M69: 48,871,680 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 16.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.1

Radius: 11.9

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 12.23 AU - 20.09 AU

Year: 19438 Days

Day: 6.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 107,342,794 km

• M1: 168,447 km (0.119 R)
• M2: 277,953 km (0.113 R)
• M3: 526,884 km (0.063 R)
• M4: 623,374 km (0.101 R)
• M5: 923,767 km (0.11 R)
• M6: 1,122,882 km (0.058 R)
• M7: 1,269,488 km (0.062 R)
• M8: 1,492,837 km (0.072 R)
• M9: 1,618,499 km (0.12 R)
• M10: 2,077,017 km (0.07 R)
• M11: 2,363,048 km (0.116 R)
• M12: 2,489,608 km (0.116 R)
• M13: 3,558,335 km (0.112 R)
• M14: 4,488,983 km (0.086 R)
• M15: 4,567,672 km (0.101 R)
• M16: 4,646,959 km (0.056 R)
• M17: 4,968,145 km (0.091 R)
• M18: 5,269,136 km (0.112 R)
• M19: 5,352,163 km (0.106 R)
• M20: 5,435,788 km (0.117 R)
• M21: 5,604,235 km (0.113 R)
• M22: 6,062,005 km (0.068 R)
• M23: 6,383,640 km (0.111 R)
• M24: 6,591,432 km (0.103 R)
• M25: 7,413,322 km (0.114 R)
• M26: 7,820,677 km (0.119 R)
• M27: 8,011,265 km (0.068 R)
• M28: 8,171,185 km (0.114 R)
• M29: 9,421,076 km (0.111 R)
• M30: 9,794,023 km (0.111 R)
• M31: 9,965,013 km (0.111 R)
• M32: 10,102,643 km (0.077 R)
• M33: 10,206,315 km (0.057 R)
• M34: 10,870,978 km (0.094 R)
• M35: 11,441,544 km (0.099 R)
• M36: 11,875,827 km (0.112 R)
• M37: 12,021,834 km (0.113 R)
• M38: 12,537,498 km (0.05 R)
• M39: 12,872,897 km (0.086 R)
• M40: 13,248,986 km (0.072 R)
• M41: 13,362,381 km (0.094 R)
• M42: 13,743,257 km (0.112 R)
• M43: 14,946,473 km (0.099 R)
• M44: 15,104,149 km (0.081 R)
• M45: 15,302,067 km (0.102 R)
• M46: 15,780,631 km (0.059 R)
• M47: 16,102,266 km (0.062 R)
• M48: 16,548,367 km (0.096 R)
• M49: 16,916,228 km (0.113 R)
• M50: 17,410,948 km (0.114 R)
• M51: 19,480,485 km (0.091 R)
• M52: 21,404,015 km (0.088 R)
• M53: 21,715,627 km (0.108 R)
• M54: 21,849,667 km (0.096 R)
• M55: 22,523,904 km (0.115 R)
• M56: 23,113,619 km (0.058 R)
• M57: 24,680,208 km (0.112 R)
• M58: 24,960,255 km (0.042 R)
• M59: 25,617,738 km (0.109 R)
• M60: 26,949,757 km (0.108 R)
• M61: 27,286,203 km (0.106 R)
• M62: 27,672,614 km (0.06 R)
• M63: 28,597,279 km (0.074 R)
• M64: 29,532,116 km (0.119 R)
• M65: 30,227,447 km (0.072 R)
• M66: 30,377,194 km (0.098 R)
• M67: 30,627,172 km (0.099 R)
• M68: 31,431,859 km (0.095 R)
• M69: 31,583,551 km (0.104 R)
• M70: 32,039,974 km (0.09 R)
• M71: 32,856,779 km (0.026 R)
• M72: 33,525,481 km (0.065 R)
• M73: 34,406,762 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 21.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 820.3

Radius: 3.4

Gravity: 70.96 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 19.76 AU - 24 AU

Year: 30624 Days

Day: 18.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 107,342,794 km

• M1: 999,015 km (0.069 R)
• M2: 1,388,717 km (0.119 R)
• M3: 1,464,264 km (0.11 R)
• M4: 1,541,157 km (0.114 R)
• M5: 1,580,053 km (0.095 R)
• M6: 2,470,160 km (0.079 R)
• M7: 3,334,088 km (0.104 R)
• M8: 4,447,096 km (0.111 R)
• M9: 5,905,675 km (0.061 R)
• M10: 6,653,664 km (0.079 R)
• M11: 7,233,955 km (0.082 R)
• M12: 7,563,220 km (0.056 R)
• M13: 7,629,791 km (0.113 R)
• M14: 8,032,508 km (0.112 R)
• M15: 8,236,560 km (0.106 R)
• M16: 8,304,926 km (0.028 R)
• M17: 10,147,822 km (0.112 R)
• M18: 14,762,767 km (0.092 R)
• M19: 15,012,595 km (0.104 R)
• M20: 15,600,664 km (0.106 R)
• M21: 16,196,363 km (0.12 R)
• M22: 16,973,075 km (0.12 R)
• M23: 17,234,572 km (0.12 R)
• M24: 20,290,857 km (0.11 R)
• M25: 20,754,311 km (0.072 R)
• M26: 22,642,236 km (0.098 R)
• M27: 22,737,979 km (0.034 R)
• M28: 23,509,455 km (0.09 R)
• M29: 24,093,784 km (0.067 R)
• M30: 24,191,621 km (0.075 R)
• M31: 24,387,594 km (0.103 R)
• M32: 24,880,071 km (0.071 R)
• M33: 26,377,097 km (0.073 R)
• M34: 29,771,622 km (0.117 R)
• M35: 30,403,374 km (0.053 R)
• M36: 30,933,249 km (0.053 R)
• M37: 32,325,108 km (0.062 R)
• M38: 32,974,363 km (0.118 R)
• M39: 33,956,323 km (0.113 R)
• M40: 34,947,708 km (0.113 R)
• M41: 35,280,414 km (0.085 R)
• M42: 36,284,515 km (0.049 R)
• M43: 36,959,052 km (0.072 R)
• M44: 37,184,944 km (0.071 R)
• M45: 37,978,711 km (0.059 R)
• M46: 38,778,162 km (0.114 R)
• M47: 40,626,294 km (0.088 R)
• M48: 40,975,904 km (0.073 R)
• M49: 42,384,667 km (0.043 R)
• M50: 42,976,327 km (0.096 R)
• M51: 43,094,958 km (0.09 R)
• M52: 44,167,724 km (0.117 R)
• M53: 45,249,317 km (0.05 R)
• M54: 48,175,900 km (0.113 R)
• M55: 49,040,875 km (0.082 R)
• M56: 49,164,891 km (0.089 R)
• M57: 51,162,921 km (0.116 R)
• M58: 51,666,617 km (0.106 R)
• M59: 53,060,121 km (0.119 R)
• M60: 56,272,735 km (0.053 R)
• M61: 61,275,138 km (0.046 R)
• M62: 61,943,841 km (0.085 R)
• M63: 62,077,880 km (0.064 R)
• M64: 63,558,600 km (0.101 R)
• M65: 63,964,459 km (0.087 R)
• M66: 66,143,502 km (0.037 R)
• M67: 70,294,244 km (0.102 R)
• M68: 72,683,472 km (0.079 R)
• M69: 72,824,842 km (0.113 R)
• M70: 72,966,361 km (0.12 R)
• M71: 73,391,369 km (0.044 R)
• M72: 76,676,389 km (0.039 R)
• M73: 77,396,852 km (0.076 R)
• M74: 77,541,214 km (0.112 R)
• M75: 78,699,251 km (0.119 R)
• M76: 79,135,030 km (0.059 R)
• M77: 80,008,980 km (0.066 R)
• M78: 82,060,715 km (0.052 R)
• M79: 83,981,253 km (0.073 R)
• M80: 86,964,683 km (0.118 R)
• M81: 88,620,283 km (0.109 R)
• M82: 89,224,957 km (0.049 R)
• M83: 89,982,670 km (0.065 R)
• M84: 90,438,196 km (0.07 R)
• M85: 94,419,145 km (0.116 R)
• M86: 97,988,101 km (0.076 R)
• M87: 99,239,936 km (0.078 R)
• M88: 102,075,414 km (0.076 R)
• M89: 103,980,693 km (0.08 R)
• M90: 104,139,865 km (0.032 R)
• M91: 104,618,279 km (0.082 R)
• M92: 105,577,201 km (0.087 R)
• M93: 105,897,490 km (0.083 R)
• M94: 107,021,120 km (0.07 R)
• M95: 107,181,938 km (0.045 R)

Kuiper Belt

Range: 36.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 19,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit