🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.85 AU - 1.39 AU

Year: 503 Days

Day: 21.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,387,523 km

• M1: 110,702 km (0.096 R)
• M2: 782,247 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.31 AU - 1.35 AU

Year: 651 Days

Day: 18.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.29 AU - 2.07 AU

Year: 925 Days

Day: 42.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.3

Radius: 8.8

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.55 AU - 5.59 AU

Year: 4847 Days

Day: 9.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 27,387,523 km

• M1: 175,927 km (0.04 R)
• M2: 281,244 km (0.066 R)
• M3: 507,137 km (0.064 R)
• M4: 606,769 km (0.037 R)
• M5: 801,246 km (0.118 R)
• M6: 1,030,131 km (0.116 R)
• M7: 1,115,851 km (0.078 R)
• M8: 1,219,223 km (0.111 R)
• M9: 1,341,295 km (0.108 R)
• M10: 1,614,460 km (0.106 R)
• M11: 1,681,480 km (0.068 R)
• M12: 1,958,386 km (0.113 R)
• M13: 2,047,995 km (0.079 R)
• M14: 2,175,901 km (0.11 R)
• M15: 2,516,685 km (0.12 R)
• M16: 2,673,613 km (0.072 R)
• M17: 2,997,343 km (0.075 R)
• M18: 3,206,032 km (0.081 R)
• M19: 3,528,116 km (0.097 R)
• M20: 3,637,771 km (0.026 R)
• M21: 3,704,193 km (0.063 R)
• M22: 3,838,083 km (0.088 R)
• M23: 4,226,439 km (0.106 R)
• M24: 4,747,488 km (0.069 R)
• M25: 5,238,917 km (0.106 R)
• M26: 6,058,863 km (0.075 R)
• M27: 6,190,509 km (0.116 R)
• M28: 6,349,831 km (0.047 R)
• M29: 6,672,663 km (0.114 R)
• M30: 7,111,284 km (0.091 R)
• M31: 7,815,292 km (0.078 R)
• M32: 7,872,588 km (0.049 R)
• M33: 8,365,363 km (0.092 R)
• M34: 8,689,392 km (0.096 R)
• M35: 9,047,679 km (0.078 R)
• M36: 9,198,474 km (0.093 R)
• M37: 9,532,975 km (0.061 R)
• M38: 9,594,310 km (0.116 R)
• M39: 9,686,462 km (0.066 R)
• M40: 9,840,698 km (0.071 R)
• M41: 10,026,797 km (0.115 R)
• M42: 10,528,848 km (0.096 R)
• M43: 10,687,421 km (0.104 R)
• M44: 10,942,785 km (0.107 R)
• M45: 11,103,453 km (0.114 R)
• M46: 11,557,483 km (0.09 R)
• M47: 11,852,490 km (0.101 R)
• M48: 12,183,400 km (0.098 R)
• M49: 12,416,623 km (0.038 R)
• M50: 12,651,492 km (0.12 R)
• M51: 12,820,238 km (0.095 R)
• M52: 12,989,583 km (0.097 R)
• M53: 13,262,150 km (0.104 R)
• M54: 14,126,228 km (0.12 R)
• M55: 15,438,051 km (0.074 R)
• M56: 15,618,317 km (0.102 R)
• M57: 15,908,238 km (0.073 R)
• M58: 16,126,800 km (0.107 R)
• M59: 16,936,873 km (0.09 R)
• M60: 17,011,073 km (0.088 R)
• M61: 17,496,668 km (0.112 R)
• M62: 17,647,014 km (0.116 R)
• M63: 18,519,618 km (0.119 R)
• M64: 19,019,125 km (0.051 R)
• M65: 20,031,304 km (0.1 R)
• M66: 20,464,839 km (0.052 R)
• M67: 20,543,976 km (0.114 R)
• M68: 21,461,460 km (0.028 R)
• M69: 21,824,235 km (0.108 R)
• M70: 22,433,248 km (0.092 R)
• M71: 22,514,779 km (0.074 R)
• M72: 22,842,248 km (0.12 R)
• M73: 24,209,723 km (0.05 R)
• M74: 24,335,385 km (0.084 R)
• M75: 24,755,755 km (0.103 R)
• M76: 26,504,105 km (0.079 R)
• M77: 27,633,419 km (0.074 R)
• M78: 27,896,263 km (0.109 R)
• M79: 28,867,004 km (0.094 R)
• M80: 29,044,726 km (0.038 R)
• M81: 29,178,167 km (0.071 R)
• M82: 29,714,326 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.7

Radius: 12.8

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.35 AU - 7.33 AU

Year: 6778 Days

Day: 6 Hours

Environment

Temp: -184 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 27,387,523 km

• M1: 162,613 km (0.034 R)
• M2: 326,572 km (0.075 R)
• M3: 416,929 km (0.112 R)
• M4: 519,404 km (0.115 R)
• M5: 741,706 km (0.095 R)
• M6: 1,127,519 km (0.111 R)
• M7: 1,424,770 km (0.104 R)
• M8: 1,989,502 km (0.12 R)
• M9: 2,199,687 km (0.052 R)
• M10: 3,687,288 km (0.097 R)
• M11: 3,790,511 km (0.098 R)
• M12: 3,921,110 km (0.109 R)
• M13: 4,240,352 km (0.091 R)
• M14: 4,512,919 km (0.095 R)
• M15: 4,763,346 km (0.077 R)
• M16: 4,932,840 km (0.111 R)
• M17: 5,336,006 km (0.116 R)
• M18: 5,600,944 km (0.104 R)
• M19: 5,750,093 km (0.106 R)
• M20: 6,266,954 km (0.044 R)
• M21: 6,515,286 km (0.061 R)
• M22: 7,312,643 km (0.108 R)
• M23: 7,410,331 km (0.071 R)
• M24: 7,574,290 km (0.117 R)
• M25: 7,805,867 km (0.087 R)
• M26: 8,310,012 km (0.086 R)
• M27: 8,446,146 km (0.109 R)
• M28: 9,633,953 km (0.102 R)
• M29: 10,948,171 km (0.072 R)
• M30: 11,097,619 km (0.083 R)
• M31: 11,285,514 km (0.069 R)
• M32: 11,474,306 km (0.047 R)
• M33: 13,340,689 km (0.091 R)
• M34: 13,580,644 km (0.065 R)
• M35: 13,701,071 km (0.046 R)
• M36: 13,781,704 km (0.104 R)
• M37: 14,636,805 km (0.047 R)
• M38: 15,133,021 km (0.119 R)
• M39: 15,258,085 km (0.036 R)
• M40: 16,741,199 km (0.079 R)
• M41: 16,827,217 km (0.056 R)
• M42: 17,216,770 km (0.036 R)
• M43: 17,347,219 km (0.105 R)
• M44: 17,872,458 km (0.11 R)
• M45: 18,048,684 km (0.099 R)
• M46: 18,893,762 km (0.108 R)
• M47: 19,028,400 km (0.049 R)
• M48: 19,934,066 km (0.07 R)
• M49: 20,116,874 km (0.045 R)
• M50: 20,254,355 km (0.12 R)
• M51: 20,392,135 km (0.104 R)
• M52: 20,576,439 km (0.093 R)
• M53: 21,225,544 km (0.041 R)
• M54: 22,686,667 km (0.104 R)
• M55: 23,357,164 km (0.032 R)
• M56: 23,646,636 km (0.09 R)
• M57: 24,180,252 km (0.077 R)
• M58: 24,375,178 km (0.089 R)
• M59: 25,061,982 km (0.095 R)
• M60: 26,605,233 km (0.113 R)
• M61: 27,160,092 km (0.1 R)
• M62: 27,667,977 km (0.114 R)
• M63: 27,872,028 km (0.085 R)
• M64: 28,899,616 km (0.065 R)
• M65: 29,106,659 km (0.102 R)
• M66: 29,262,241 km (0.046 R)
• M67: 29,678,422 km (0.093 R)
• M68: 30,411,602 km (0.106 R)
• M69: 31,788,949 km (0.091 R)
• M70: 32,002,724 km (0.091 R)
• M71: 32,808,459 km (0.078 R)
• M72: 33,620,775 km (0.091 R)
• M73: 34,002,100 km (0.119 R)
• M74: 34,330,168 km (0.058 R)
• M75: 34,494,576 km (0.062 R)
• M76: 34,714,186 km (0.065 R)
• M77: 35,320,656 km (0.114 R)
• M78: 35,874,916 km (0.091 R)
• M79: 36,320,418 km (0.116 R)
• M80: 36,543,917 km (0.091 R)
• M81: 36,711,766 km (0.09 R)
• M82: 36,823,815 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.3

Radius: 11

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.04 AU - 7 AU

Year: 7069 Days

Day: 7.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 27,387,523 km

• M1: 213,177 km (0.067 R)
• M2: 372,050 km (0.056 R)
• M3: 545,135 km (0.111 R)
• M4: 747,391 km (0.094 R)
• M5: 975,079 km (0.059 R)
• M6: 1,129,165 km (0.099 R)
• M7: 1,308,383 km (0.026 R)
• M8: 1,410,259 km (0.089 R)
• M9: 1,658,592 km (0.072 R)
• M10: 2,177,397 km (0.086 R)
• M11: 2,258,479 km (0.112 R)
• M12: 2,340,608 km (0.108 R)
• M13: 2,507,859 km (0.089 R)
• M14: 2,593,129 km (0.104 R)
• M15: 2,744,523 km (0.073 R)
• M16: 2,921,347 km (0.053 R)
• M17: 3,286,216 km (0.076 R)
• M18: 3,787,369 km (0.063 R)
• M19: 4,034,505 km (0.114 R)
• M20: 4,160,018 km (0.05 R)
• M21: 4,338,189 km (0.099 R)
• M22: 6,575,574 km (0.085 R)
• M23: 7,053,988 km (0.049 R)
• M24: 7,698,755 km (0.117 R)
• M25: 7,823,819 km (0.094 R)
• M26: 7,917,916 km (0.11 R)
• M27: 8,044,177 km (0.037 R)
• M28: 8,555,652 km (0.091 R)
• M29: 9,275,966 km (0.026 R)
• M30: 10,152,459 km (0.119 R)
• M31: 10,879,655 km (0.072 R)
• M32: 11,161,198 km (0.119 R)
• M33: 12,019,890 km (0.094 R)
• M34: 12,201,502 km (0.107 R)
• M35: 12,604,369 km (0.053 R)
• M36: 13,347,720 km (0.103 R)
• M37: 13,838,701 km (0.038 R)
• M38: 14,182,028 km (0.111 R)
• M39: 14,489,601 km (0.051 R)
• M40: 15,111,330 km (0.105 R)
• M41: 15,268,108 km (0.041 R)
• M42: 15,622,805 km (0.05 R)
• M43: 16,020,286 km (0.034 R)
• M44: 16,220,299 km (0.076 R)
• M45: 16,622,567 km (0.118 R)
• M46: 16,865,664 km (0.118 R)
• M47: 17,028,277 km (0.111 R)
• M48: 17,273,318 km (0.109 R)
• M49: 17,355,298 km (0.105 R)
• M50: 17,684,263 km (0.058 R)
• M51: 18,978,584 km (0.096 R)
• M52: 19,317,573 km (0.032 R)
• M53: 19,829,796 km (0.044 R)
• M54: 20,606,508 km (0.056 R)
• M55: 21,129,951 km (0.079 R)
• M56: 21,613,601 km (0.084 R)
• M57: 21,790,276 km (0.094 R)
• M58: 21,878,838 km (0.03 R)
• M59: 21,967,550 km (0.115 R)
• M60: 22,234,283 km (0.067 R)
• M61: 22,457,483 km (0.085 R)
• M62: 22,546,942 km (0.025 R)
• M63: 22,905,977 km (0.057 R)
• M64: 23,131,272 km (0.061 R)
• M65: 23,675,209 km (0.101 R)
• M66: 24,040,079 km (0.097 R)
• M67: 24,452,819 km (0.049 R)
• M68: 24,591,048 km (0.028 R)
• M69: 25,006,930 km (0.082 R)
• M70: 25,238,956 km (0.076 R)
• M71: 25,892,549 km (0.111 R)
• M72: 26,599,100 km (0.076 R)
• M73: 26,741,068 km (0.079 R)
• M74: 27,216,490 km (0.117 R)
• M75: 27,502,970 km (0.11 R)
• M76: 28,853,540 km (0.101 R)
• M77: 29,145,704 km (0.03 R)
• M78: 29,683,957 km (0.049 R)
• M79: 31,168,567 km (0.112 R)
• M80: 31,568,591 km (0.085 R)
• M81: 32,222,185 km (0.09 R)
• M82: 32,677,261 km (0.073 R)
• M83: 32,829,402 km (0.071 R)
• M84: 34,209,592 km (0.111 R)
• M85: 34,312,665 km (0.068 R)

Asteroid Belt

Center: 6.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.1

Radius: 14.6

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.51 AU - 8.37 AU

Year: 8617 Days

Day: 6.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 27,387,523 km

• M1: 282,740 km (0.116 R)
• M2: 485,744 km (0.08 R)
• M3: 843,882 km (0.101 R)
• M4: 953,088 km (0.113 R)
• M5: 1,067,830 km (0.109 R)
• M6: 1,284,298 km (0.086 R)
• M7: 1,383,930 km (0.096 R)
• M8: 1,621,940 km (0.12 R)
• M9: 1,777,971 km (0.087 R)
• M10: 1,922,781 km (0.111 R)
• M11: 2,725,224 km (0.094 R)
• M12: 2,837,273 km (0.102 R)
• M13: 3,767,622 km (0.082 R)
• M14: 3,998,452 km (0.101 R)
• M15: 5,106,374 km (0.107 R)
• M16: 5,551,427 km (0.091 R)
• M17: 5,718,678 km (0.116 R)
• M18: 5,936,044 km (0.101 R)
• M19: 6,279,819 km (0.106 R)
• M20: 6,884,344 km (0.105 R)
• M21: 7,090,041 km (0.119 R)
• M22: 7,906,397 km (0.043 R)
• M23: 8,669,496 km (0.06 R)
• M24: 9,599,097 km (0.091 R)
• M25: 9,742,711 km (0.074 R)
• M26: 10,442,081 km (0.074 R)
• M27: 11,339,219 km (0.111 R)
• M28: 11,704,986 km (0.084 R)
• M29: 12,573,701 km (0.082 R)
• M30: 13,111,356 km (0.112 R)
• M31: 13,656,490 km (0.12 R)
• M32: 14,340,153 km (0.109 R)
• M33: 15,336,325 km (0.095 R)
• M34: 15,740,987 km (0.098 R)
• M35: 16,286,122 km (0.064 R)
• M36: 17,429,947 km (0.09 R)
• M37: 19,103,648 km (0.119 R)
• M38: 20,383,159 km (0.076 R)
• M39: 20,716,612 km (0.117 R)
• M40: 21,426,604 km (0.119 R)
• M41: 21,727,894 km (0.114 R)
• M42: 21,841,289 km (0.061 R)
• M43: 22,258,667 km (0.091 R)
• M44: 22,678,738 km (0.054 R)
• M45: 23,915,464 km (0.092 R)
• M46: 24,699,656 km (0.101 R)
• M47: 24,896,975 km (0.066 R)
• M48: 25,611,754 km (0.091 R)
• M49: 26,373,656 km (0.07 R)
• M50: 26,494,680 km (0.101 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 11,948 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit