🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.67 AU - 1.09 AU

Year: 374 Days

Day: 35.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.93 AU - 0.97 AU

Year: 419 Days

Day: 43.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 54.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,411,424 km

• M1: 417,228 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.09 AU - 1.11 AU

Year: 523 Days

Day: 27.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,411,424 km

• M1: 508,334 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.31 AU - 2.11 AU

Year: 1013 Days

Day: 46.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.2

Radius: 14.8

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.08 AU - 2.72 AU

Year: 1684 Days

Day: 10.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 50,411,424 km

• M1: 186,100 km (0.114 R)
• M2: 287,677 km (0.099 R)
• M3: 445,652 km (0.093 R)
• M4: 543,938 km (0.083 R)
• M5: 645,964 km (0.067 R)
• M6: 946,207 km (0.12 R)
• M7: 1,067,231 km (0.069 R)
• M8: 1,218,325 km (0.111 R)
• M9: 1,499,270 km (0.101 R)
• M10: 1,624,932 km (0.036 R)
• M11: 1,811,181 km (0.108 R)
• M12: 2,084,198 km (0.111 R)
• M13: 2,413,014 km (0.04 R)
• M14: 2,594,775 km (0.073 R)
• M15: 2,703,832 km (0.107 R)
• M16: 2,859,264 km (0.096 R)
• M17: 2,960,691 km (0.035 R)
• M18: 3,074,984 km (0.114 R)
• M19: 3,249,266 km (0.101 R)
• M20: 3,462,742 km (0.076 R)
• M21: 3,717,806 km (0.102 R)
• M22: 3,829,107 km (0.027 R)
• M23: 4,017,152 km (0.075 R)
• M24: 4,441,561 km (0.083 R)
• M25: 4,559,893 km (0.08 R)
• M26: 4,962,012 km (0.104 R)
• M27: 5,615,306 km (0.091 R)
• M28: 5,743,511 km (0.092 R)
• M29: 6,061,107 km (0.061 R)
• M30: 6,429,118 km (0.071 R)
• M31: 6,804,459 km (0.101 R)
• M32: 6,956,750 km (0.097 R)
• M33: 7,326,705 km (0.104 R)
• M34: 7,829,953 km (0.1 R)
• M35: 8,150,242 km (0.089 R)
• M36: 8,295,800 km (0.078 R)
• M37: 8,409,644 km (0.033 R)
• M38: 8,803,984 km (0.109 R)
• M39: 9,137,139 km (0.115 R)
• M40: 9,271,627 km (0.077 R)
• M41: 9,389,810 km (0.05 R)
• M42: 9,627,820 km (0.051 R)
• M43: 9,884,979 km (0.108 R)
• M44: 10,092,321 km (0.11 R)
• M45: 10,248,801 km (0.112 R)
• M46: 10,441,183 km (0.11 R)
• M47: 10,670,068 km (0.028 R)
• M48: 10,811,737 km (0.112 R)
• M49: 11,150,876 km (0.102 R)
• M50: 11,276,687 km (0.097 R)
• M51: 11,402,948 km (0.076 R)
• M52: 12,023,181 km (0.044 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.8

Radius: 14.5

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.45 AU - 2.71 AU

Year: 1877 Days

Day: 7.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 152.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 50,411,424 km

• M1: 223,350 km (0.056 R)
• M2: 340,186 km (0.045 R)
• M3: 443,857 km (0.097 R)
• M4: 543,788 km (0.093 R)
• M5: 639,531 km (0.108 R)
• M6: 868,116 km (0.115 R)
• M7: 1,107,772 km (0.078 R)
• M8: 1,292,974 km (0.047 R)
• M9: 1,429,108 km (0.101 R)
• M10: 1,632,412 km (0.038 R)
• M11: 2,034,681 km (0.104 R)
• M12: 2,148,824 km (0.092 R)
• M13: 2,241,874 km (0.083 R)
• M14: 2,372,024 km (0.108 R)
• M15: 2,590,736 km (0.113 R)
• M16: 2,752,900 km (0.115 R)
• M17: 2,880,058 km (0.096 R)
• M18: 2,996,146 km (0.065 R)
• M19: 3,100,865 km (0.105 R)
• M20: 3,233,408 km (0.092 R)
• M21: 3,422,201 km (0.118 R)
• M22: 3,517,944 km (0.033 R)
• M23: 3,614,733 km (0.061 R)
• M24: 3,796,794 km (0.059 R)
• M25: 3,939,062 km (0.116 R)
• M26: 4,155,679 km (0.116 R)
• M27: 4,768,133 km (0.052 R)
• M28: 4,952,886 km (0.115 R)
• M29: 5,140,033 km (0.034 R)
• M30: 5,505,351 km (0.043 R)
• M31: 5,731,992 km (0.105 R)
• M32: 5,829,979 km (0.071 R)
• M33: 6,011,291 km (0.1 R)
• M34: 6,110,923 km (0.04 R)
• M35: 6,278,323 km (0.089 R)
• M36: 6,634,815 km (0.07 R)
• M37: 7,050,398 km (0.092 R)
• M38: 7,456,706 km (0.079 R)
• M39: 8,016,501 km (0.038 R)
• M40: 8,440,761 km (0.095 R)
• M41: 8,533,960 km (0.118 R)
• M42: 8,777,805 km (0.101 R)
• M43: 9,119,486 km (0.051 R)
• M44: 9,311,121 km (0.097 R)
• M45: 9,446,058 km (0.12 R)
• M46: 9,581,744 km (0.056 R)
• M47: 9,894,254 km (0.089 R)
• M48: 10,032,033 km (0.055 R)
• M49: 10,489,354 km (0.088 R)
• M50: 10,650,022 km (0.102 R)
• M51: 10,771,047 km (0.118 R)
• M52: 10,994,097 km (0.117 R)
• M53: 11,901,857 km (0.103 R)
• M54: 12,195,667 km (0.104 R)
• M55: 12,492,021 km (0.1 R)
• M56: 12,619,777 km (0.103 R)
• M57: 13,569,724 km (0.076 R)
• M58: 14,075,514 km (0.076 R)
• M59: 14,722,076 km (0.115 R)
• M60: 14,992,549 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.2

Radius: 13.1

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.9 AU - 3 AU

Year: 2295 Days

Day: 11.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 50,411,424 km

• M1: 185,651 km (0.076 R)
• M2: 295,905 km (0.062 R)
• M3: 489,484 km (0.111 R)
• M4: 575,653 km (0.067 R)
• M5: 676,332 km (0.093 R)
• M6: 792,570 km (0.057 R)
• M7: 889,359 km (0.115 R)
• M8: 1,115,851 km (0.097 R)
• M9: 1,288,187 km (0.055 R)
• M10: 1,503,010 km (0.113 R)
• M11: 1,649,017 km (0.103 R)
• M12: 1,931,757 km (0.056 R)
• M13: 2,192,058 km (0.044 R)
• M14: 2,530,598 km (0.116 R)
• M15: 2,900,104 km (0.1 R)
• M16: 2,998,839 km (0.063 R)
• M17: 3,084,259 km (0.089 R)
• M18: 3,272,453 km (0.061 R)
• M19: 3,751,915 km (0.114 R)
• M20: 3,844,366 km (0.039 R)
• M21: 4,414,932 km (0.104 R)
• M22: 4,776,959 km (0.116 R)
• M23: 5,286,190 km (0.069 R)
• M24: 5,635,501 km (0.078 R)
• M25: 5,956,239 km (0.077 R)
• M26: 6,319,762 km (0.078 R)
• M27: 6,411,765 km (0.03 R)
• M28: 6,522,916 km (0.057 R)
• M29: 7,011,503 km (0.118 R)
• M30: 7,260,284 km (0.079 R)
• M31: 7,414,818 km (0.028 R)
• M32: 7,727,328 km (0.116 R)
• M33: 7,845,511 km (0.08 R)
• M34: 7,944,545 km (0.117 R)
• M35: 8,224,143 km (0.101 R)
• M36: 8,649,599 km (0.111 R)
• M37: 8,752,074 km (0.062 R)
• M38: 9,480,017 km (0.12 R)
• M39: 9,755,277 km (0.12 R)
• M40: 9,840,548 km (0.113 R)
• M41: 10,162,632 km (0.114 R)
• M42: 10,314,025 km (0.073 R)
• M43: 10,553,531 km (0.117 R)
• M44: 11,507,517 km (0.075 R)
• M45: 12,120,719 km (0.109 R)
• M46: 12,304,425 km (0.082 R)
• M47: 12,604,967 km (0.105 R)
• M48: 12,837,891 km (0.08 R)
• M49: 13,260,505 km (0.109 R)
• M50: 14,264,755 km (0.069 R)
• M51: 14,507,403 km (0.112 R)
• M52: 15,070,938 km (0.114 R)
• M53: 15,467,073 km (0.116 R)
• M54: 15,591,688 km (0.082 R)
• M55: 15,942,047 km (0.086 R)
• M56: 16,421,957 km (0.103 R)
• M57: 16,599,829 km (0.04 R)
• M58: 16,727,436 km (0.086 R)
• M59: 16,829,611 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.5

Radius: 9.7

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.22 AU - 8.52 AU

Year: 10002 Days

Day: 13.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,411,424 km

• M1: 170,990 km (0.105 R)
• M2: 307,573 km (0.082 R)
• M3: 522,994 km (0.047 R)
• M4: 878,289 km (0.104 R)
• M5: 1,687,165 km (0.104 R)
• M6: 1,980,526 km (0.032 R)
• M7: 2,133,266 km (0.087 R)
• M8: 2,615,120 km (0.092 R)
• M9: 3,071,543 km (0.062 R)
• M10: 3,249,116 km (0.113 R)
• M11: 3,430,130 km (0.03 R)
• M12: 3,614,584 km (0.119 R)
• M13: 4,720,411 km (0.038 R)
• M14: 5,134,199 km (0.086 R)
• M15: 5,704,167 km (0.119 R)
• M16: 5,813,224 km (0.074 R)
• M17: 6,558,520 km (0.112 R)
• M18: 6,787,854 km (0.086 R)
• M19: 6,942,388 km (0.12 R)
• M20: 7,373,081 km (0.059 R)
• M21: 8,301,784 km (0.029 R)
• M22: 8,716,918 km (0.096 R)
• M23: 8,969,440 km (0.072 R)
• M24: 9,654,299 km (0.067 R)
• M25: 10,046,993 km (0.077 R)
• M26: 10,223,219 km (0.04 R)
• M27: 10,983,476 km (0.108 R)
• M28: 11,393,374 km (0.108 R)
• M29: 12,652,988 km (0.103 R)
• M30: 12,843,276 km (0.107 R)
• M31: 13,226,845 km (0.062 R)
• M32: 13,323,336 km (0.119 R)
• M33: 14,549,141 km (0.112 R)
• M34: 16,480,449 km (0.113 R)
• M35: 16,636,330 km (0.072 R)
• M36: 16,845,019 km (0.105 R)
• M37: 17,847,774 km (0.094 R)
• M38: 17,954,437 km (0.107 R)
• M39: 18,491,045 km (0.096 R)
• M40: 18,653,059 km (0.1 R)
• M41: 19,305,904 km (0.057 R)
• M42: 19,525,065 km (0.116 R)
• M43: 20,354,735 km (0.094 R)
• M44: 20,466,185 km (0.113 R)
• M45: 21,026,579 km (0.035 R)
• M46: 21,252,322 km (0.111 R)
• M47: 21,649,056 km (0.057 R)
• M48: 22,449,853 km (0.045 R)
• M49: 22,738,128 km (0.084 R)
• M50: 23,318,568 km (0.06 R)
• M51: 23,845,153 km (0.058 R)
• M52: 24,198,353 km (0.12 R)
• M53: 24,850,450 km (0.104 R)
• M54: 27,392,866 km (0.102 R)
• M55: 27,639,254 km (0.069 R)
• M56: 27,701,038 km (0.117 R)
• M57: 27,886,539 km (0.1 R)
• M58: 28,010,406 km (0.054 R)
• M59: 28,072,340 km (0.095 R)
• M60: 28,945,094 km (0.11 R)
• M61: 29,890,103 km (0.047 R)
• M62: 30,589,623 km (0.081 R)
• M63: 32,589,597 km (0.114 R)
• M64: 33,178,265 km (0.094 R)
• M65: 33,638,428 km (0.105 R)
• M66: 33,902,318 km (0.116 R)
• M67: 34,498,615 km (0.12 R)
• M68: 36,105,745 km (0.063 R)
• M69: 39,115,056 km (0.085 R)
• M70: 39,740,375 km (0.107 R)
• M71: 40,860,414 km (0.03 R)
• M72: 40,930,725 km (0.108 R)
• M73: 41,141,958 km (0.12 R)
• M74: 41,283,028 km (0.119 R)
• M75: 41,777,898 km (0.047 R)
• M76: 42,559,697 km (0.115 R)
• M77: 42,702,263 km (0.117 R)
• M78: 42,773,771 km (0.042 R)
• M79: 42,916,637 km (0.119 R)
• M80: 42,988,145 km (0.072 R)
• M81: 43,346,282 km (0.1 R)
• M82: 46,319,989 km (0.117 R)
• M83: 48,314,128 km (0.118 R)
• M84: 49,508,967 km (0.069 R)
• M85: 49,583,915 km (0.07 R)
• M86: 50,411,490 km (0.08 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 17,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit