🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.97 AU - 1.05 AU

Year: 389 Days

Day: 29.3 Hours

Environment

Temp: 3 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.33 AU - 1.47 AU

Year: 634 Days

Day: 16.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,236,059 km

• M1: 137,630 km (0.116 R)
• M2: 476,320 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.17 AU - 2.35 AU

Year: 1301 Days

Day: 39.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.4

Radius: 8.5

Gravity: 11.23 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.66 AU - 5.1 AU

Year: 3510 Days

Day: 14.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,236,059 km

• M1: 123,717 km (0.108 R)
• M2: 187,745 km (0.11 R)
• M3: 242,797 km (0.118 R)
• M4: 369,956 km (0.117 R)
• M5: 632,201 km (0.113 R)
• M6: 912,248 km (0.116 R)
• M7: 1,163,423 km (0.061 R)
• M8: 1,507,647 km (0.106 R)
• M9: 1,580,202 km (0.077 R)
• M10: 1,961,078 km (0.025 R)
• M11: 2,370,229 km (0.108 R)
• M12: 2,645,938 km (0.034 R)
• M13: 2,805,558 km (0.03 R)
• M14: 2,859,563 km (0.062 R)
• M15: 2,950,220 km (0.088 R)
• M16: 3,078,724 km (0.114 R)
• M17: 3,246,872 km (0.086 R)
• M18: 3,379,715 km (0.093 R)
• M19: 3,690,131 km (0.108 R)
• M20: 3,769,268 km (0.057 R)
• M21: 4,255,461 km (0.043 R)
• M22: 5,000,010 km (0.089 R)
• M23: 5,109,665 km (0.084 R)
• M24: 5,398,538 km (0.065 R)
• M25: 5,578,953 km (0.073 R)
• M26: 5,738,425 km (0.105 R)
• M27: 5,945,767 km (0.116 R)
• M28: 6,015,480 km (0.097 R)
• M29: 6,273,237 km (0.111 R)
• M30: 6,823,907 km (0.092 R)
• M31: 7,043,666 km (0.085 R)
• M32: 7,117,418 km (0.065 R)
• M33: 7,465,083 km (0.119 R)
• M34: 8,358,332 km (0.092 R)
• M35: 9,150,603 km (0.094 R)
• M36: 9,719,523 km (0.061 R)
• M37: 9,884,081 km (0.082 R)
• M38: 10,022,010 km (0.09 R)
• M39: 10,552,035 km (0.085 R)
• M40: 11,493,904 km (0.095 R)
• M41: 11,580,970 km (0.087 R)
• M42: 11,668,185 km (0.083 R)
• M43: 12,195,817 km (0.04 R)
• M44: 12,343,769 km (0.116 R)
• M45: 12,821,435 km (0.101 R)
• M46: 12,971,931 km (0.114 R)
• M47: 13,122,875 km (0.112 R)
• M48: 13,304,935 km (0.096 R)
• M49: 13,610,265 km (0.037 R)
• M50: 13,671,600 km (0.109 R)
• M51: 14,196,688 km (0.078 R)
• M52: 15,234,748 km (0.05 R)
• M53: 15,298,477 km (0.096 R)
• M54: 15,650,480 km (0.039 R)
• M55: 15,875,775 km (0.116 R)
• M56: 16,005,027 km (0.104 R)
• M57: 16,362,417 km (0.078 R)
• M58: 16,788,023 km (0.114 R)
• M59: 17,250,430 km (0.104 R)
• M60: 17,784,195 km (0.03 R)
• M61: 18,901,841 km (0.118 R)
• M62: 18,970,356 km (0.064 R)
• M63: 19,452,062 km (0.116 R)
• M64: 20,112,087 km (0.047 R)
• M65: 20,567,912 km (0.118 R)
• M66: 21,275,959 km (0.095 R)
• M67: 21,776,364 km (0.066 R)
• M68: 22,280,508 km (0.085 R)
• M69: 22,971,052 km (0.11 R)
• M70: 23,300,616 km (0.094 R)
• M71: 23,779,330 km (0.11 R)
• M72: 24,149,734 km (0.108 R)
• M73: 24,298,434 km (0.087 R)
• M74: 24,821,428 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.4

Radius: 12.6

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.51 AU - 5.03 AU

Year: 3989 Days

Day: 5.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 101.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 45,236,059 km

• M1: 201,359 km (0.092 R)
• M2: 283,039 km (0.104 R)
• M3: 656,286 km (0.075 R)
• M4: 1,167,761 km (0.118 R)
• M5: 1,296,714 km (0.079 R)
• M6: 1,390,063 km (0.102 R)
• M7: 1,861,446 km (0.092 R)
• M8: 2,029,594 km (0.055 R)
• M9: 2,581,311 km (0.08 R)
• M10: 2,683,636 km (0.087 R)
• M11: 3,418,461 km (0.075 R)
• M12: 3,512,259 km (0.104 R)
• M13: 3,683,399 km (0.113 R)
• M14: 3,779,590 km (0.117 R)
• M15: 3,955,069 km (0.033 R)
• M16: 4,273,712 km (0.083 R)
• M17: 4,395,335 km (0.088 R)
• M18: 4,725,498 km (0.065 R)
• M19: 4,914,888 km (0.07 R)
• M20: 5,128,215 km (0.071 R)
• M21: 5,344,683 km (0.067 R)
• M22: 5,630,714 km (0.093 R)
• M23: 6,286,701 km (0.057 R)
• M24: 6,966,922 km (0.055 R)
• M25: 7,231,112 km (0.09 R)
• M26: 7,328,052 km (0.042 R)
• M27: 8,169,390 km (0.062 R)
• M28: 8,601,429 km (0.033 R)
• M29: 9,067,277 km (0.104 R)
• M30: 9,250,534 km (0.087 R)
• M31: 9,514,724 km (0.077 R)
• M32: 9,647,716 km (0.071 R)
• M33: 9,942,424 km (0.1 R)
• M34: 10,458,537 km (0.11 R)
• M35: 10,568,342 km (0.101 R)
• M36: 10,678,595 km (0.08 R)
• M37: 10,761,472 km (0.026 R)
• M38: 11,067,250 km (0.059 R)
• M39: 11,179,150 km (0.072 R)
• M40: 12,405,852 km (0.076 R)
• M41: 12,492,918 km (0.082 R)
• M42: 12,609,605 km (0.118 R)
• M43: 12,961,459 km (0.091 R)
• M44: 13,405,764 km (0.096 R)
• M45: 13,825,087 km (0.064 R)
• M46: 14,248,748 km (0.086 R)
• M47: 14,738,233 km (0.067 R)
• M48: 15,451,515 km (0.115 R)
• M49: 15,639,410 km (0.116 R)
• M50: 16,049,159 km (0.074 R)
• M51: 16,271,312 km (0.093 R)
• M52: 16,526,376 km (0.092 R)
• M53: 17,072,857 km (0.077 R)
• M54: 17,169,946 km (0.098 R)
• M55: 17,397,185 km (0.078 R)
• M56: 17,494,873 km (0.107 R)
• M57: 18,448,559 km (0.101 R)
• M58: 18,581,402 km (0.057 R)
• M59: 18,948,365 km (0.101 R)
• M60: 19,216,894 km (0.11 R)
• M61: 19,520,428 km (0.098 R)
• M62: 19,689,623 km (0.11 R)
• M63: 19,995,700 km (0.113 R)
• M64: 20,992,321 km (0.051 R)
• M65: 21,131,148 km (0.09 R)
• M66: 21,794,315 km (0.07 R)
• M67: 22,287,540 km (0.077 R)
• M68: 22,464,514 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.4

Radius: 11.7

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 6.17 AU - 10.17 AU

Year: 8941 Days

Day: 8.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,236,059 km

• M1: 168,597 km (0.098 R)
• M2: 319,092 km (0.108 R)
• M3: 543,639 km (0.109 R)
• M4: 1,489,247 km (0.12 R)
• M5: 1,579,754 km (0.084 R)
• M6: 2,086,292 km (0.05 R)
• M7: 2,397,904 km (0.111 R)
• M8: 3,450,774 km (0.119 R)
• M9: 3,788,865 km (0.076 R)
• M10: 3,977,807 km (0.11 R)
• M11: 4,832,460 km (0.095 R)
• M12: 5,386,271 km (0.1 R)
• M13: 5,706,710 km (0.086 R)
• M14: 5,887,424 km (0.111 R)
• M15: 6,441,086 km (0.107 R)
• M16: 7,440,250 km (0.102 R)
• M17: 7,637,869 km (0.115 R)
• M18: 8,078,883 km (0.042 R)
• M19: 8,363,867 km (0.067 R)
• M20: 8,985,895 km (0.115 R)
• M21: 9,112,006 km (0.108 R)
• M22: 10,406,177 km (0.072 R)
• M23: 10,494,590 km (0.1 R)
• M24: 10,939,943 km (0.097 R)
• M25: 11,391,579 km (0.111 R)
• M26: 11,482,684 km (0.029 R)
• M27: 11,573,938 km (0.079 R)
• M28: 12,126,852 km (0.099 R)
• M29: 12,219,902 km (0.062 R)
• M30: 12,735,566 km (0.07 R)
• M31: 12,972,379 km (0.103 R)
• M32: 13,450,345 km (0.025 R)
• M33: 14,621,097 km (0.055 R)
• M34: 14,819,315 km (0.111 R)
• M35: 16,334,891 km (0.071 R)
• M36: 16,747,332 km (0.108 R)
• M37: 18,538,467 km (0.084 R)
• M38: 18,806,846 km (0.058 R)
• M39: 19,022,566 km (0.102 R)
• M40: 19,293,488 km (0.087 R)
• M41: 19,674,813 km (0.092 R)
• M42: 20,003,629 km (0.095 R)
• M43: 20,889,398 km (0.094 R)
• M44: 21,112,897 km (0.066 R)
• M45: 21,901,128 km (0.101 R)
• M46: 22,128,218 km (0.087 R)
• M47: 22,299,059 km (0.116 R)
• M48: 23,506,613 km (0.117 R)
• M49: 25,090,555 km (0.086 R)
• M50: 26,406,418 km (0.104 R)
• M51: 26,587,581 km (0.12 R)
• M52: 27,011,840 km (0.093 R)
• M53: 27,499,679 km (0.099 R)
• M54: 27,990,210 km (0.039 R)
• M55: 28,731,617 km (0.11 R)
• M56: 29,042,482 km (0.101 R)
• M57: 29,416,925 km (0.074 R)
• M58: 29,604,820 km (0.074 R)
• M59: 29,918,826 km (0.053 R)
• M60: 30,233,879 km (0.119 R)
• M61: 30,613,409 km (0.07 R)
• M62: 30,740,268 km (0.036 R)
• M63: 31,889,928 km (0.095 R)
• M64: 32,988,574 km (0.111 R)
• M65: 33,183,650 km (0.085 R)
• M66: 35,289,390 km (0.054 R)
• M67: 36,090,038 km (0.109 R)
• M68: 36,964,287 km (0.091 R)
• M69: 37,234,611 km (0.073 R)
• M70: 39,076,909 km (0.034 R)
• M71: 39,352,468 km (0.085 R)
• M72: 40,182,736 km (0.115 R)
• M73: 40,391,126 km (0.118 R)
• M74: 40,739,390 km (0.093 R)
• M75: 41,438,909 km (0.095 R)
• M76: 42,283,539 km (0.085 R)
• M77: 43,133,853 km (0.054 R)
• M78: 43,276,121 km (0.087 R)
• M79: 44,204,525 km (0.043 R)
• M80: 44,923,343 km (0.068 R)
• M81: 46,737,068 km (0.093 R)
• M82: 47,322,444 km (0.054 R)

Asteroid Belt

Center: 8.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.4

Radius: 8.3

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.62 AU - 11.02 AU

Year: 10029 Days

Day: 12.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 73.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,236,059 km

• M1: 129,701 km (0.111 R)
• M2: 491,728 km (0.119 R)
• M3: 548,426 km (0.108 R)
• M4: 685,308 km (0.066 R)
• M5: 975,229 km (0.058 R)
• M6: 1,030,281 km (0.088 R)
• M7: 1,143,676 km (0.09 R)
• M8: 1,202,019 km (0.076 R)
• M9: 1,281,455 km (0.038 R)
• M10: 1,509,143 km (0.095 R)
• M11: 2,073,875 km (0.044 R)
• M12: 2,170,067 km (0.09 R)
• M13: 2,366,788 km (0.069 R)
• M14: 2,492,749 km (0.092 R)
• M15: 2,595,224 km (0.09 R)
• M16: 2,910,875 km (0.07 R)
• M17: 3,238,794 km (0.077 R)
• M18: 3,378,967 km (0.12 R)
• M19: 3,636,425 km (0.107 R)
• M20: 3,989,626 km (0.057 R)
• M21: 4,446,498 km (0.065 R)
• M22: 4,920,124 km (0.082 R)
• M23: 4,984,451 km (0.08 R)
• M24: 5,509,540 km (0.115 R)
• M25: 5,576,410 km (0.093 R)
• M26: 5,812,625 km (0.084 R)
• M27: 5,983,466 km (0.056 R)
• M28: 6,052,131 km (0.1 R)
• M29: 6,329,935 km (0.084 R)
• M30: 6,754,344 km (0.079 R)
• M31: 7,078,822 km (0.108 R)
• M32: 8,196,617 km (0.057 R)
• M33: 8,311,508 km (0.094 R)
• M34: 8,465,295 km (0.036 R)
• M35: 8,542,637 km (0.056 R)
• M36: 8,620,278 km (0.119 R)
• M37: 8,736,964 km (0.099 R)
• M38: 9,368,567 km (0.095 R)
• M39: 9,811,376 km (0.111 R)
• M40: 10,633,716 km (0.11 R)
• M41: 11,222,683 km (0.035 R)
• M42: 11,307,654 km (0.027 R)
• M43: 11,435,560 km (0.045 R)
• M44: 11,735,803 km (0.073 R)
• M45: 12,038,589 km (0.068 R)
• M46: 12,212,871 km (0.11 R)
• M47: 12,652,090 km (0.089 R)
• M48: 13,455,880 km (0.061 R)
• M49: 14,184,122 km (0.114 R)
• M50: 14,645,781 km (0.094 R)
• M51: 15,065,403 km (0.049 R)
• M52: 15,964,486 km (0.036 R)
• M53: 16,541,186 km (0.115 R)
• M54: 17,665,564 km (0.037 R)
• M55: 18,462,322 km (0.033 R)
• M56: 20,660,962 km (0.099 R)
• M57: 21,764,396 km (0.061 R)
• M58: 22,296,665 km (0.114 R)
• M59: 22,564,445 km (0.11 R)
• M60: 22,618,001 km (0.115 R)
• M61: 24,633,533 km (0.118 R)
• M62: 24,854,938 km (0.103 R)
• M63: 25,522,893 km (0.099 R)
• M64: 25,690,742 km (0.114 R)
• M65: 26,084,034 km (0.099 R)
• M66: 26,422,574 km (0.06 R)
• M67: 26,479,122 km (0.108 R)
• M68: 26,535,820 km (0.092 R)
• M69: 27,964,480 km (0.048 R)
• M70: 30,183,315 km (0.116 R)
• M71: 30,360,888 km (0.106 R)
• M72: 30,657,690 km (0.092 R)
• M73: 31,253,987 km (0.037 R)
• M74: 31,794,035 km (0.077 R)
• M75: 33,066,066 km (0.087 R)
• M76: 34,601,838 km (0.066 R)
• M77: 35,409,666 km (0.046 R)
• M78: 35,784,559 km (0.055 R)
• M79: 36,223,628 km (0.093 R)
• M80: 37,424,451 km (0.057 R)
• M81: 38,189,644 km (0.051 R)
• M82: 39,864,990 km (0.097 R)
• M83: 40,450,516 km (0.066 R)
• M84: 40,515,741 km (0.113 R)
• M85: 41,432,776 km (0.098 R)
• M86: 41,959,809 km (0.105 R)
• M87: 42,422,815 km (0.045 R)
• M88: 43,821,854 km (0.072 R)
• M89: 44,965,530 km (0.032 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 15,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit