🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.45 AU - 0.61 AU

Year: 137 Days

Day: 22.3 Hours

Environment

Temp: 262 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,890,911 km

• M1: 53,706 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.2 AU - 3.14 AU

Year: 1548 Days

Day: 25.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.22 AU - 3.54 AU

Year: 1734 Days

Day: 39.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,890,911 km

• M1: 1,501,215 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.52 AU - 3.88 AU

Year: 2031 Days

Day: 33.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.6

Radius: 8.5

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.5 AU - 7.06 AU

Year: 4930 Days

Day: 9.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,890,911 km

• M1: 111,002 km (0.104 R)
• M2: 178,021 km (0.118 R)
• M3: 253,269 km (0.061 R)
• M4: 548,725 km (0.056 R)
• M5: 684,261 km (0.084 R)
• M6: 903,721 km (0.116 R)
• M7: 978,370 km (0.062 R)
• M8: 1,055,114 km (0.107 R)
• M9: 1,122,732 km (0.081 R)
• M10: 1,180,178 km (0.081 R)
• M11: 1,702,274 km (0.092 R)
• M12: 1,809,237 km (0.105 R)
• M13: 1,904,830 km (0.066 R)
• M14: 1,974,094 km (0.038 R)
• M15: 2,058,317 km (0.1 R)
• M16: 2,230,504 km (0.097 R)
• M17: 2,543,463 km (0.102 R)
• M18: 2,934,063 km (0.077 R)
• M19: 3,461,545 km (0.119 R)
• M20: 3,632,386 km (0.07 R)
• M21: 3,753,710 km (0.043 R)
• M22: 3,911,685 km (0.109 R)
• M23: 4,089,707 km (0.094 R)
• M24: 4,325,323 km (0.116 R)
• M25: 4,546,728 km (0.057 R)
• M26: 5,194,188 km (0.114 R)
• M27: 5,528,838 km (0.115 R)
• M28: 5,688,609 km (0.107 R)
• M29: 5,931,406 km (0.119 R)
• M30: 6,701,087 km (0.111 R)
• M31: 7,130,134 km (0.059 R)
• M32: 7,260,733 km (0.088 R)
• M33: 7,524,025 km (0.085 R)
• M34: 7,612,587 km (0.103 R)
• M35: 7,679,158 km (0.088 R)
• M36: 8,173,429 km (0.077 R)
• M37: 8,355,789 km (0.117 R)
• M38: 8,447,343 km (0.049 R)
• M39: 8,608,609 km (0.063 R)
• M40: 9,645,323 km (0.034 R)
• M41: 10,202,724 km (0.11 R)
• M42: 10,300,861 km (0.116 R)
• M43: 10,399,146 km (0.063 R)
• M44: 10,895,662 km (0.065 R)
• M45: 11,526,965 km (0.106 R)
• M46: 11,680,303 km (0.093 R)
• M47: 12,170,236 km (0.11 R)
• M48: 12,430,835 km (0.095 R)
• M49: 12,561,733 km (0.105 R)
• M50: 12,798,696 km (0.055 R)
• M51: 12,983,898 km (0.098 R)
• M52: 13,063,634 km (0.093 R)
• M53: 13,116,891 km (0.104 R)
• M54: 13,223,554 km (0.116 R)
• M55: 13,330,517 km (0.111 R)
• M56: 13,384,073 km (0.082 R)
• M57: 13,437,629 km (0.112 R)
• M58: 13,491,334 km (0.085 R)
• M59: 13,815,214 km (0.106 R)
• M60: 13,896,595 km (0.119 R)
• M61: 14,141,636 km (0.094 R)
• M62: 14,250,992 km (0.118 R)
• M63: 14,360,648 km (0.112 R)
• M64: 14,443,076 km (0.066 R)
• M65: 14,553,180 km (0.107 R)
• M66: 14,829,787 km (0.104 R)
• M67: 15,052,388 km (0.089 R)
• M68: 15,276,037 km (0.114 R)
• M69: 15,811,597 km (0.081 R)
• M70: 16,267,272 km (0.067 R)
• M71: 16,698,563 km (0.116 R)
• M72: 16,756,308 km (0.114 R)
• M73: 16,872,097 km (0.062 R)
• M74: 17,075,400 km (0.067 R)
• M75: 17,250,130 km (0.079 R)
• M76: 17,778,211 km (0.08 R)
• M77: 18,252,137 km (0.061 R)
• M78: 18,430,906 km (0.116 R)
• M79: 18,910,517 km (0.049 R)
• M80: 19,303,212 km (0.081 R)
• M81: 19,424,685 km (0.032 R)
• M82: 19,943,341 km (0.097 R)
• M83: 20,250,615 km (0.081 R)
• M84: 20,745,335 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.3

Radius: 10.4

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.45 AU - 9.87 AU

Year: 8269 Days

Day: 5.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 43,890,911 km

• M1: 167,250 km (0.066 R)
• M2: 306,975 km (0.106 R)
• M3: 399,127 km (0.07 R)
• M4: 771,925 km (0.083 R)
• M5: 986,897 km (0.059 R)
• M6: 1,135,597 km (0.111 R)
• M7: 1,239,119 km (0.096 R)
• M8: 1,400,535 km (0.056 R)
• M9: 1,549,984 km (0.12 R)
• M10: 1,646,175 km (0.114 R)
• M11: 1,744,461 km (0.083 R)
• M12: 1,988,455 km (0.111 R)
• M13: 2,739,137 km (0.06 R)
• M14: 2,975,651 km (0.06 R)
• M15: 3,595,884 km (0.102 R)
• M16: 4,013,711 km (0.041 R)
• M17: 4,867,017 km (0.112 R)
• M18: 6,482,076 km (0.098 R)
• M19: 6,607,888 km (0.107 R)
• M20: 7,086,900 km (0.073 R)
• M21: 7,876,477 km (0.088 R)
• M22: 7,977,157 km (0.063 R)
• M23: 9,431,398 km (0.106 R)
• M24: 9,681,675 km (0.115 R)
• M25: 9,753,482 km (0.105 R)
• M26: 9,825,588 km (0.101 R)
• M27: 10,152,310 km (0.098 R)
• M28: 10,225,314 km (0.11 R)
• M29: 11,304,513 km (0.112 R)
• M30: 11,570,498 km (0.1 R)
• M31: 11,646,793 km (0.088 R)
• M32: 11,915,321 km (0.107 R)
• M33: 11,992,513 km (0.096 R)
• M34: 12,419,615 km (0.115 R)
• M35: 13,368,814 km (0.114 R)
• M36: 13,529,332 km (0.041 R)
• M37: 14,055,318 km (0.085 R)
• M38: 14,423,329 km (0.066 R)
• M39: 14,960,685 km (0.086 R)
• M40: 15,252,700 km (0.069 R)
• M41: 15,504,473 km (0.07 R)
• M42: 15,927,236 km (0.059 R)
• M43: 16,482,544 km (0.104 R)
• M44: 16,568,563 km (0.1 R)
• M45: 16,827,367 km (0.097 R)
• M46: 17,000,751 km (0.1 R)
• M47: 17,131,200 km (0.083 R)
• M48: 17,218,266 km (0.082 R)
• M49: 18,811,483 km (0.104 R)
• M50: 18,991,300 km (0.084 R)
• M51: 19,126,686 km (0.119 R)
• M52: 19,307,550 km (0.032 R)
• M53: 19,534,640 km (0.103 R)
• M54: 19,991,212 km (0.1 R)
• M55: 20,358,924 km (0.049 R)
• M56: 20,729,029 km (0.113 R)
• M57: 21,054,704 km (0.08 R)
• M58: 22,708,059 km (0.078 R)
• M59: 22,803,802 km (0.055 R)
• M60: 23,865,797 km (0.108 R)
• M61: 24,500,840 km (0.115 R)
• M62: 24,648,194 km (0.103 R)
• M63: 24,795,847 km (0.107 R)
• M64: 25,092,051 km (0.109 R)
• M65: 25,538,600 km (0.095 R)
• M66: 25,987,693 km (0.08 R)
• M67: 26,540,158 km (0.081 R)
• M68: 26,641,137 km (0.07 R)
• M69: 26,843,244 km (0.068 R)
• M70: 27,350,680 km (0.119 R)
• M71: 27,503,569 km (0.098 R)
• M72: 27,656,757 km (0.12 R)
• M73: 28,169,429 km (0.06 R)
• M74: 29,412,437 km (0.103 R)
• M75: 29,988,090 km (0.117 R)
• M76: 30,567,632 km (0.1 R)
• M77: 30,885,228 km (0.09 R)
• M78: 32,327,950 km (0.107 R)
• M79: 32,922,153 km (0.076 R)
• M80: 34,615,750 km (0.068 R)
• M81: 34,836,258 km (0.09 R)
• M82: 35,500,921 km (0.108 R)
• M83: 36,057,874 km (0.092 R)
• M84: 37,180,606 km (0.12 R)
• M85: 37,746,236 km (0.033 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.1

Radius: 12.2

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 11.42 AU - 11.74 AU

Year: 13980 Days

Day: 5.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,890,911 km

• M1: 162,762 km (0.109 R)
• M2: 438,172 km (0.074 R)
• M3: 541,694 km (0.115 R)
• M4: 910,303 km (0.047 R)
• M5: 1,086,230 km (0.119 R)
• M6: 1,293,573 km (0.103 R)
• M7: 1,392,158 km (0.103 R)
• M8: 1,555,668 km (0.063 R)
• M9: 1,791,135 km (0.094 R)
• M10: 1,924,726 km (0.066 R)
• M11: 2,061,608 km (0.096 R)
• M12: 2,418,399 km (0.034 R)
• M13: 2,642,048 km (0.078 R)
• M14: 3,083,212 km (0.114 R)
• M15: 3,217,551 km (0.058 R)
• M16: 3,436,413 km (0.118 R)
• M17: 3,860,223 km (0.107 R)
• M18: 4,913,542 km (0.06 R)
• M19: 5,817,113 km (0.066 R)
• M20: 6,017,425 km (0.044 R)
• M21: 6,666,979 km (0.109 R)
• M22: 6,806,554 km (0.106 R)
• M23: 8,143,659 km (0.089 R)
• M24: 8,405,755 km (0.072 R)
• M25: 8,976,620 km (0.055 R)
• M26: 10,236,234 km (0.115 R)
• M27: 10,519,124 km (0.112 R)
• M28: 12,014,654 km (0.045 R)
• M29: 13,443,313 km (0.07 R)
• M30: 13,753,280 km (0.1 R)
• M31: 13,842,291 km (0.08 R)
• M32: 14,245,158 km (0.095 R)
• M33: 14,879,603 km (0.102 R)
• M34: 15,569,548 km (0.087 R)
• M35: 15,941,747 km (0.108 R)
• M36: 16,837,540 km (0.116 R)
• M37: 17,267,633 km (0.067 R)
• M38: 18,041,204 km (0.059 R)
• M39: 18,432,253 km (0.096 R)
• M40: 18,530,389 km (0.08 R)
• M41: 18,825,994 km (0.071 R)
• M42: 20,378,372 km (0.088 R)
• M43: 20,479,799 km (0.117 R)
• M44: 21,092,701 km (0.062 R)
• M45: 22,127,619 km (0.04 R)
• M46: 22,232,039 km (0.108 R)
• M47: 22,546,194 km (0.093 R)
• M48: 22,914,654 km (0.112 R)
• M49: 23,497,637 km (0.11 R)
• M50: 23,817,627 km (0.114 R)
• M51: 24,031,851 km (0.078 R)
• M52: 24,192,818 km (0.114 R)
• M53: 25,932,940 km (0.077 R)
• M54: 26,762,461 km (0.075 R)
• M55: 26,929,412 km (0.06 R)
• M56: 27,152,612 km (0.073 R)
• M57: 27,320,311 km (0.054 R)
• M58: 30,631,062 km (0.052 R)
• M59: 32,629,839 km (0.108 R)
• M60: 33,585,021 km (0.087 R)
• M61: 34,610,066 km (0.036 R)
• M62: 35,951,659 km (0.073 R)
• M63: 36,197,449 km (0.045 R)
• M64: 36,938,108 km (0.076 R)
• M65: 37,372,540 km (0.103 R)
• M66: 37,496,856 km (0.085 R)
• M67: 37,746,086 km (0.086 R)
• M68: 38,246,341 km (0.103 R)
• M69: 38,434,386 km (0.073 R)
• M70: 38,560,048 km (0.1 R)
• M71: 38,874,503 km (0.105 R)
• M72: 39,379,695 km (0.069 R)
• M73: 40,587,847 km (0.105 R)
• M74: 40,715,753 km (0.101 R)
• M75: 41,486,033 km (0.095 R)
• M76: 41,937,519 km (0.102 R)
• M77: 42,390,651 km (0.073 R)
• M78: 42,975,579 km (0.062 R)
• M79: 43,432,451 km (0.086 R)
• M80: 43,694,247 km (0.089 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 18,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit