🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.01 AU - 1.15 AU

Year: 421 Days

Day: 14.2 Hours

Environment

Temp: -0 °C

Axial Tilt: 5.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.42 AU - 2.58 AU

Year: 1481 Days

Day: 12.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 105.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,872,153 km

• M1: 1,829,283 km (0.079 R)
• M2: 1,993,541 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.2

Radius: 13

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.45 AU - 4.55 AU

Year: 3577 Days

Day: 14.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,872,153 km

• M1: 168,447 km (0.079 R)
• M2: 287,826 km (0.085 R)
• M3: 435,928 km (0.098 R)
• M4: 577,298 km (0.094 R)
• M5: 900,579 km (0.105 R)
• M6: 1,012,927 km (0.079 R)
• M7: 1,238,970 km (0.075 R)
• M8: 1,351,318 km (0.112 R)
• M9: 1,452,595 km (0.064 R)
• M10: 1,804,300 km (0.112 R)
• M11: 1,933,104 km (0.084 R)
• M12: 2,081,804 km (0.119 R)
• M13: 2,251,747 km (0.118 R)
• M14: 2,660,149 km (0.115 R)
• M15: 2,958,298 km (0.109 R)
• M16: 3,092,188 km (0.11 R)
• M17: 3,287,114 km (0.11 R)
• M18: 3,526,471 km (0.12 R)
• M19: 3,833,745 km (0.089 R)
• M20: 4,171,237 km (0.03 R)
• M21: 4,300,340 km (0.027 R)
• M22: 4,430,790 km (0.087 R)
• M23: 4,518,604 km (0.091 R)
• M24: 5,011,529 km (0.092 R)
• M25: 5,616,353 km (0.062 R)
• M26: 6,097,460 km (0.089 R)
• M27: 6,244,365 km (0.085 R)
• M28: 6,392,616 km (0.12 R)
• M29: 6,642,145 km (0.045 R)
• M30: 6,818,821 km (0.089 R)
• M31: 6,945,829 km (0.073 R)
• M32: 7,202,539 km (0.031 R)
• M33: 7,410,031 km (0.044 R)
• M34: 7,778,192 km (0.116 R)
• M35: 8,587,067 km (0.049 R)
• M36: 8,918,127 km (0.091 R)
• M37: 9,338,049 km (0.08 R)
• M38: 9,564,540 km (0.034 R)
• M39: 10,023,207 km (0.097 R)
• M40: 10,313,576 km (0.025 R)
• M41: 10,547,847 km (0.07 R)
• M42: 10,636,109 km (0.036 R)
• M43: 10,783,912 km (0.118 R)
• M44: 11,654,123 km (0.107 R)
• M45: 12,236,657 km (0.079 R)
• M46: 12,422,607 km (0.054 R)
• M47: 12,734,519 km (0.102 R)
• M48: 12,954,428 km (0.051 R)
• M49: 13,080,688 km (0.102 R)
• M50: 14,170,359 km (0.049 R)
• M51: 14,300,360 km (0.081 R)
• M52: 14,398,346 km (0.098 R)
• M53: 14,496,333 km (0.075 R)
• M54: 14,660,292 km (0.119 R)
• M55: 15,724,232 km (0.072 R)
• M56: 16,469,978 km (0.082 R)
• M57: 16,778,448 km (0.11 R)
• M58: 17,610,362 km (0.1 R)
• M59: 17,715,230 km (0.058 R)
• M60: 18,491,194 km (0.053 R)
• M61: 18,954,948 km (0.103 R)
• M62: 19,386,388 km (0.112 R)
• M63: 20,112,686 km (0.091 R)
• M64: 20,222,491 km (0.055 R)
• M65: 20,442,549 km (0.084 R)
• M66: 20,663,355 km (0.102 R)
• M67: 20,996,061 km (0.026 R)
• M68: 21,144,612 km (0.099 R)
• M69: 21,405,211 km (0.11 R)
• M70: 21,592,059 km (0.059 R)
• M71: 21,967,400 km (0.098 R)
• M72: 22,648,370 km (0.066 R)
• M73: 22,991,398 km (0.11 R)
• M74: 23,876,119 km (0.082 R)
• M75: 24,264,176 km (0.077 R)
• M76: 25,559,843 km (0.118 R)
• M77: 26,156,141 km (0.091 R)
• M78: 26,436,038 km (0.05 R)
• M79: 26,596,407 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.5

Radius: 10.4

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.61 AU - 5.73 AU

Year: 3782 Days

Day: 8 Hours

Environment

Temp: -146 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 59,872,153 km

• M1: 131,347 km (0.087 R)
• M2: 490,083 km (0.099 R)
• M3: 668,702 km (0.077 R)
• M4: 746,643 km (0.109 R)
• M5: 912,547 km (0.069 R)
• M6: 978,220 km (0.114 R)
• M7: 1,056,909 km (0.074 R)
• M8: 1,406,519 km (0.117 R)
• M9: 1,628,074 km (0.104 R)
• M10: 1,709,156 km (0.044 R)
• M11: 2,003,564 km (0.117 R)
• M12: 2,483,474 km (0.084 R)
• M13: 2,593,129 km (0.095 R)
• M14: 2,672,566 km (0.065 R)
• M15: 2,866,445 km (0.096 R)
• M16: 3,014,995 km (0.102 R)
• M17: 3,081,866 km (0.07 R)
• M18: 3,182,994 km (0.103 R)
• M19: 4,032,560 km (0.111 R)
• M20: 4,387,556 km (0.094 R)
• M21: 4,752,724 km (0.038 R)
• M22: 5,047,881 km (0.105 R)
• M23: 5,369,516 km (0.05 R)
• M24: 5,512,382 km (0.116 R)
• M25: 5,780,911 km (0.107 R)
• M26: 5,906,423 km (0.1 R)
• M27: 6,159,992 km (0.076 R)
• M28: 6,460,384 km (0.112 R)
• M29: 6,612,375 km (0.074 R)
• M30: 6,699,890 km (0.101 R)
• M31: 6,765,713 km (0.047 R)
• M32: 7,075,680 km (0.111 R)
• M33: 7,187,579 km (0.047 R)
• M34: 7,663,749 km (0.11 R)
• M35: 7,987,030 km (0.109 R)
• M36: 8,103,417 km (0.074 R)
• M37: 8,267,526 km (0.104 R)
• M38: 8,480,254 km (0.108 R)
• M39: 8,910,797 km (0.114 R)
• M40: 9,373,204 km (0.095 R)
• M41: 9,594,908 km (0.12 R)
• M42: 9,918,339 km (0.053 R)
• M43: 10,194,796 km (0.055 R)
• M44: 10,678,296 km (0.081 R)
• M45: 11,065,306 km (0.093 R)
• M46: 11,720,544 km (0.099 R)
• M47: 12,415,277 km (0.08 R)
• M48: 12,577,591 km (0.114 R)
• M49: 12,658,972 km (0.087 R)
• M50: 13,041,194 km (0.088 R)
• M51: 13,538,009 km (0.11 R)
• M52: 13,649,310 km (0.113 R)
• M53: 13,844,834 km (0.093 R)
• M54: 13,956,883 km (0.094 R)
• M55: 14,266,850 km (0.097 R)
• M56: 15,412,769 km (0.093 R)
• M57: 15,762,230 km (0.029 R)
• M58: 15,850,044 km (0.058 R)
• M59: 15,938,008 km (0.06 R)
• M60: 16,350,748 km (0.119 R)
• M61: 16,856,538 km (0.115 R)
• M62: 17,006,286 km (0.109 R)
• M63: 17,156,482 km (0.087 R)
• M64: 17,883,528 km (0.102 R)
• M65: 18,868,630 km (0.083 R)
• M66: 19,242,625 km (0.103 R)
• M67: 19,461,785 km (0.037 R)
• M68: 19,713,409 km (0.112 R)
• M69: 20,955,520 km (0.119 R)
• M70: 21,116,487 km (0.084 R)
• M71: 21,407,455 km (0.087 R)
• M72: 21,764,994 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.3

Radius: 8.2

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.62 AU - 4.86 AU

Year: 3867 Days

Day: 13.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 59,872,153 km

• M1: 102,475 km (0.116 R)
• M2: 258,804 km (0.078 R)
• M3: 322,383 km (0.057 R)
• M4: 632,799 km (0.119 R)
• M5: 754,871 km (0.089 R)
• M6: 908,657 km (0.107 R)
• M7: 989,590 km (0.106 R)
• M8: 1,229,395 km (0.11 R)
• M9: 1,310,477 km (0.09 R)
• M10: 1,459,028 km (0.053 R)
• M11: 1,545,196 km (0.102 R)
• M12: 1,813,874 km (0.1 R)
• M13: 1,948,512 km (0.053 R)
• M14: 2,151,367 km (0.08 R)
• M15: 2,350,033 km (0.099 R)
• M16: 2,406,282 km (0.062 R)
• M17: 3,079,323 km (0.028 R)
• M18: 3,215,606 km (0.111 R)
• M19: 3,290,854 km (0.062 R)
• M20: 3,442,995 km (0.053 R)
• M21: 3,728,278 km (0.115 R)
• M22: 3,820,580 km (0.103 R)
• M23: 3,900,316 km (0.119 R)
• M24: 3,980,650 km (0.102 R)
• M25: 4,170,340 km (0.041 R)
• M26: 4,544,484 km (0.118 R)
• M27: 4,600,883 km (0.109 R)
• M28: 4,828,570 km (0.082 R)
• M29: 4,958,272 km (0.082 R)
• M30: 5,518,965 km (0.092 R)
• M31: 5,898,644 km (0.047 R)
• M32: 6,130,670 km (0.074 R)
• M33: 6,508,106 km (0.087 R)
• M34: 6,909,178 km (0.103 R)
• M35: 7,137,314 km (0.084 R)
• M36: 7,334,933 km (0.079 R)
• M37: 7,955,465 km (0.101 R)
• M38: 8,160,265 km (0.113 R)
• M39: 8,297,745 km (0.089 R)
• M40: 8,523,039 km (0.088 R)
• M41: 8,697,620 km (0.087 R)
• M42: 8,944,008 km (0.098 R)
• M43: 8,997,115 km (0.041 R)
• M44: 9,443,665 km (0.115 R)
• M45: 9,697,084 km (0.069 R)
• M46: 9,842,792 km (0.054 R)
• M47: 10,228,754 km (0.087 R)
• M48: 10,284,405 km (0.079 R)
• M49: 10,488,905 km (0.108 R)
• M50: 10,563,704 km (0.062 R)
• M51: 10,713,601 km (0.06 R)
• M52: 10,921,093 km (0.034 R)
• M53: 11,358,966 km (0.112 R)
• M54: 11,763,928 km (0.101 R)
• M55: 11,841,569 km (0.038 R)
• M56: 11,977,853 km (0.094 R)
• M57: 12,036,495 km (0.09 R)
• M58: 12,271,663 km (0.027 R)
• M59: 12,449,236 km (0.115 R)
• M60: 12,766,832 km (0.06 R)
• M61: 12,846,568 km (0.12 R)
• M62: 13,268,434 km (0.081 R)
• M63: 13,613,107 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.3

Radius: 13.6

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.09 AU - 9.57 AU

Year: 8211 Days

Day: 6.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 59,872,153 km

• M1: 229,034 km (0.116 R)
• M2: 355,594 km (0.109 R)
• M3: 501,302 km (0.075 R)
• M4: 688,599 km (0.119 R)
• M5: 975,079 km (0.097 R)
• M6: 1,269,488 km (0.084 R)
• M7: 1,395,599 km (0.099 R)
• M8: 1,718,580 km (0.095 R)
• M9: 2,279,872 km (0.115 R)
• M10: 2,396,259 km (0.09 R)
• M11: 2,594,775 km (0.04 R)
• M12: 3,036,986 km (0.097 R)
• M13: 3,458,254 km (0.094 R)
• M14: 3,623,111 km (0.07 R)
• M15: 4,023,285 km (0.079 R)
• M16: 4,180,961 km (0.101 R)
• M17: 4,308,568 km (0.067 R)
• M18: 5,170,402 km (0.034 R)
• M19: 5,656,445 km (0.12 R)
• M20: 6,157,299 km (0.073 R)
• M21: 6,321,258 km (0.089 R)
• M22: 6,935,357 km (0.096 R)
• M23: 7,049,052 km (0.098 R)
• M24: 7,803,324 km (0.096 R)
• M25: 8,080,529 km (0.099 R)
• M26: 8,240,300 km (0.09 R)
• M27: 8,482,050 km (0.033 R)
• M28: 8,603,822 km (0.046 R)
• M29: 9,262,951 km (0.107 R)
• M30: 9,535,518 km (0.088 R)
• M31: 11,247,815 km (0.086 R)
• M32: 12,196,565 km (0.083 R)
• M33: 12,726,889 km (0.085 R)
• M34: 13,006,637 km (0.076 R)
• M35: 13,194,233 km (0.098 R)
• M36: 14,484,365 km (0.092 R)
• M37: 14,703,227 km (0.072 R)
• M38: 14,996,887 km (0.083 R)
• M39: 15,169,074 km (0.093 R)
• M40: 15,614,727 km (0.066 R)
• M41: 15,739,342 km (0.104 R)
• M42: 15,914,371 km (0.12 R)
• M43: 16,064,867 km (0.116 R)
• M44: 16,190,678 km (0.111 R)
• M45: 16,443,200 km (0.072 R)
• M46: 16,595,490 km (0.077 R)
• M47: 17,080,337 km (0.096 R)

Asteroid Belt

Center: 9.05 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.6

Radius: 10.2

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.7 AU - 12.84 AU

Year: 12333 Days

Day: 5 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 59,872,153 km

• M1: 128,804 km (0.06 R)
• M2: 271,071 km (0.059 R)
• M3: 437,275 km (0.074 R)
• M4: 641,176 km (0.082 R)
• M5: 2,217,938 km (0.12 R)
• M6: 2,610,483 km (0.03 R)
• M7: 2,927,182 km (0.075 R)
• M8: 3,189,726 km (0.067 R)
• M9: 3,323,765 km (0.106 R)
• M10: 3,563,122 km (0.116 R)
• M11: 4,314,552 km (0.113 R)
• M12: 4,689,444 km (0.11 R)
• M13: 4,880,930 km (0.107 R)
• M14: 6,889,730 km (0.108 R)
• M15: 7,020,179 km (0.031 R)
• M16: 8,139,171 km (0.075 R)
• M17: 9,505,598 km (0.096 R)
• M18: 10,140,940 km (0.027 R)
• M19: 10,389,123 km (0.093 R)
• M20: 10,992,601 km (0.105 R)
• M21: 12,604,069 km (0.12 R)
• M22: 12,710,583 km (0.03 R)
• M23: 12,817,396 km (0.11 R)
• M24: 13,627,768 km (0.119 R)
• M25: 14,066,837 km (0.027 R)
• M26: 14,454,894 km (0.063 R)
• M27: 14,566,345 km (0.062 R)
• M28: 15,071,686 km (0.083 R)
• M29: 15,411,722 km (0.086 R)
• M30: 15,926,638 km (0.069 R)
• M31: 16,157,168 km (0.108 R)
• M32: 16,447,089 km (0.086 R)
• M33: 17,149,900 km (0.095 R)
• M34: 18,766,604 km (0.093 R)
• M35: 19,010,299 km (0.064 R)
• M36: 20,431,628 km (0.116 R)
• M37: 21,376,937 km (0.043 R)
• M38: 21,950,944 km (0.103 R)
• M39: 22,143,327 km (0.077 R)
• M40: 22,465,411 km (0.051 R)
• M41: 22,853,917 km (0.096 R)
• M42: 23,769,007 km (0.097 R)
• M43: 23,834,830 km (0.091 R)
• M44: 23,900,653 km (0.075 R)
• M45: 24,164,843 km (0.066 R)
• M46: 25,365,516 km (0.078 R)
• M47: 26,040,950 km (0.118 R)
• M48: 26,859,250 km (0.089 R)
• M49: 26,996,432 km (0.109 R)
• M50: 27,547,550 km (0.095 R)
• M51: 27,616,814 km (0.086 R)
• M52: 28,241,834 km (0.029 R)
• M53: 29,860,184 km (0.048 R)
• M54: 30,430,152 km (0.06 R)
• M55: 31,870,630 km (0.081 R)
• M56: 33,702,455 km (0.09 R)
• M57: 35,643,637 km (0.068 R)
• M58: 35,945,376 km (0.098 R)
• M59: 37,543,979 km (0.12 R)
• M60: 37,851,104 km (0.088 R)
• M61: 39,555,173 km (0.104 R)
• M62: 39,789,443 km (0.107 R)
• M63: 39,867,683 km (0.04 R)
• M64: 40,416,408 km (0.098 R)
• M65: 40,652,473 km (0.119 R)
• M66: 41,125,801 km (0.108 R)
• M67: 42,077,991 km (0.103 R)
• M68: 42,237,463 km (0.034 R)
• M69: 43,923,431 km (0.063 R)
• M70: 44,815,184 km (0.115 R)
• M71: 45,304,219 km (0.081 R)
• M72: 45,631,240 km (0.033 R)
• M73: 47,609,522 km (0.115 R)
• M74: 48,609,135 km (0.052 R)
• M75: 49,027,710 km (0.113 R)
• M76: 50,121,420 km (0.073 R)
• M77: 50,459,661 km (0.076 R)
• M78: 50,544,333 km (0.087 R)
• M79: 51,308,479 km (0.12 R)
• M80: 51,905,375 km (0.085 R)
• M81: 51,990,795 km (0.025 R)
• M82: 52,076,365 km (0.082 R)
• M83: 52,590,383 km (0.044 R)
• M84: 54,750,427 km (0.098 R)
• M85: 56,060,306 km (0.09 R)
• M86: 56,499,226 km (0.065 R)
• M87: 57,645,744 km (0.1 R)
• M88: 57,911,430 km (0.079 R)
• M89: 59,245,993 km (0.074 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 17,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit