🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.86 AU - 1.36 AU

Year: 436 Days

Day: 37.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.03 AU - 3.03 AU

Year: 1966 Days

Day: 17.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,865,332 km

• M1: 939,624 km (0.046 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.13 AU - 3.47 AU

Year: 2235 Days

Day: 38.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,865,332 km

• M1: 417,827 km (0.113 R)

Asteroid Belt

Center: 4.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.9

Radius: 12.1

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.59 AU - 6.03 AU

Year: 4561 Days

Day: 5.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 39,865,332 km

• M1: 153,487 km (0.106 R)
• M2: 293,960 km (0.102 R)
• M3: 496,964 km (0.108 R)
• M4: 579,393 km (0.062 R)
• M5: 675,734 km (0.05 R)
• M6: 822,788 km (0.116 R)
• M7: 1,010,683 km (0.074 R)
• M8: 1,140,833 km (0.066 R)
• M9: 1,363,585 km (0.102 R)
• M10: 1,543,102 km (0.092 R)
• M11: 1,766,900 km (0.097 R)
• M12: 1,901,389 km (0.078 R)
• M13: 2,167,823 km (0.041 R)
• M14: 2,667,031 km (0.048 R)
• M15: 3,083,063 km (0.072 R)
• M16: 3,231,464 km (0.109 R)
• M17: 3,427,886 km (0.12 R)
• M18: 3,769,418 km (0.091 R)
• M19: 3,864,562 km (0.086 R)
• M20: 4,024,931 km (0.055 R)
• M21: 4,203,850 km (0.109 R)
• M22: 4,586,521 km (0.07 R)
• M23: 5,637,446 km (0.091 R)
• M24: 5,764,904 km (0.062 R)
• M25: 5,911,659 km (0.114 R)
• M26: 6,041,061 km (0.083 R)
• M27: 6,284,008 km (0.08 R)
• M28: 6,702,583 km (0.067 R)
• M29: 6,798,924 km (0.077 R)
• M30: 7,012,699 km (0.111 R)
• M31: 7,208,972 km (0.119 R)
• M32: 7,506,672 km (0.079 R)
• M33: 7,626,948 km (0.093 R)
• M34: 8,738,161 km (0.049 R)
• M35: 8,907,057 km (0.115 R)
• M36: 8,992,029 km (0.055 R)
• M37: 9,550,328 km (0.053 R)
• M38: 9,724,310 km (0.062 R)
• M39: 9,965,462 km (0.083 R)
• M40: 10,408,870 km (0.074 R)
• M41: 10,498,330 km (0.073 R)
• M42: 10,700,586 km (0.112 R)
• M43: 11,684,491 km (0.118 R)
• M44: 12,011,213 km (0.062 R)
• M45: 12,388,200 km (0.113 R)
• M46: 12,625,911 km (0.101 R)
• M47: 12,817,097 km (0.095 R)
• M48: 12,985,095 km (0.068 R)
• M49: 13,372,105 km (0.099 R)
• M50: 13,861,140 km (0.119 R)
• M51: 13,959,576 km (0.114 R)
• M52: 14,207,011 km (0.105 R)
• M53: 14,530,740 km (0.09 R)
• M54: 14,731,052 km (0.032 R)
• M55: 15,210,812 km (0.119 R)
• M56: 16,081,921 km (0.053 R)
• M57: 16,523,683 km (0.074 R)
• M58: 16,680,462 km (0.027 R)
• M59: 16,837,839 km (0.11 R)
• M60: 16,969,335 km (0.094 R)
• M61: 17,259,854 km (0.119 R)
• M62: 17,605,276 km (0.075 R)
• M63: 17,685,311 km (0.073 R)
• M64: 17,845,829 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35

Radius: 11.3

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.28 AU - 8.1 AU

Year: 6451 Days

Day: 12.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 39,865,332 km

• M1: 270,174 km (0.077 R)
• M2: 363,224 km (0.039 R)
• M3: 443,408 km (0.059 R)
• M4: 721,211 km (0.091 R)
• M5: 934,538 km (0.078 R)
• M6: 1,505,553 km (0.08 R)
• M7: 2,321,011 km (0.114 R)
• M8: 2,653,866 km (0.07 R)
• M9: 3,097,424 km (0.106 R)
• M10: 3,767,772 km (0.051 R)
• M11: 4,093,297 km (0.077 R)
• M12: 4,799,548 km (0.095 R)
• M13: 4,925,659 km (0.12 R)
• M14: 5,382,980 km (0.061 R)
• M15: 5,543,349 km (0.093 R)
• M16: 5,749,794 km (0.092 R)
• M17: 5,928,863 km (0.085 R)
• M18: 7,818,583 km (0.039 R)
• M19: 8,793,812 km (0.11 R)
• M20: 9,896,198 km (0.12 R)
• M21: 10,582,105 km (0.068 R)
• M22: 10,986,318 km (0.093 R)
• M23: 11,414,168 km (0.101 R)
• M24: 11,809,705 km (0.039 R)
• M25: 12,711,331 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.2

Radius: 11.4

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.96 AU - 13.12 AU

Year: 12756 Days

Day: 9 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,865,332 km

• M1: 173,085 km (0.07 R)
• M2: 270,922 km (0.1 R)
• M3: 1,008,140 km (0.07 R)
• M4: 1,175,540 km (0.094 R)
• M5: 1,444,367 km (0.117 R)
• M6: 1,758,224 km (0.099 R)
• M7: 2,421,840 km (0.088 R)
• M8: 2,506,363 km (0.092 R)
• M9: 2,766,364 km (0.1 R)
• M10: 2,854,926 km (0.072 R)
• M11: 2,974,604 km (0.102 R)
• M12: 3,502,086 km (0.117 R)
• M13: 3,630,591 km (0.105 R)
• M14: 4,399,225 km (0.096 R)
• M15: 4,643,219 km (0.058 R)
• M16: 5,144,372 km (0.11 R)
• M17: 5,254,027 km (0.055 R)
• M18: 5,662,878 km (0.084 R)
• M19: 6,472,053 km (0.117 R)
• M20: 6,789,799 km (0.114 R)
• M21: 6,910,374 km (0.032 R)
• M22: 7,153,471 km (0.108 R)
• M23: 7,565,164 km (0.045 R)
• M24: 7,773,853 km (0.081 R)
• M25: 7,984,487 km (0.106 R)
• M26: 8,802,040 km (0.104 R)
• M27: 9,110,062 km (0.081 R)
• M28: 9,243,054 km (0.116 R)
• M29: 9,736,577 km (0.061 R)
• M30: 9,872,711 km (0.102 R)
• M31: 10,146,775 km (0.064 R)
• M32: 10,469,757 km (0.105 R)
• M33: 11,554,790 km (0.087 R)
• M34: 12,527,176 km (0.115 R)
• M35: 12,675,278 km (0.114 R)
• M36: 13,374,199 km (0.049 R)
• M37: 13,475,178 km (0.03 R)
• M38: 13,728,447 km (0.085 R)
• M39: 13,932,199 km (0.066 R)
• M40: 14,394,457 km (0.102 R)
• M41: 14,601,500 km (0.115 R)
• M42: 15,176,106 km (0.068 R)
• M43: 15,492,655 km (0.118 R)
• M44: 15,864,555 km (0.114 R)
• M45: 16,780,393 km (0.089 R)
• M46: 17,437,128 km (0.058 R)
• M47: 17,935,139 km (0.116 R)
• M48: 18,269,790 km (0.117 R)
• M49: 18,662,933 km (0.111 R)
• M50: 20,320,926 km (0.116 R)
• M51: 20,786,624 km (0.076 R)
• M52: 21,255,763 km (0.112 R)
• M53: 22,444,019 km (0.07 R)
• M54: 23,592,781 km (0.085 R)
• M55: 24,328,055 km (0.102 R)
• M56: 25,133,340 km (0.097 R)
• M57: 26,388,915 km (0.084 R)
• M58: 27,152,163 km (0.098 R)
• M59: 27,344,097 km (0.099 R)
• M60: 30,409,657 km (0.101 R)
• M61: 31,075,816 km (0.105 R)
• M62: 31,746,763 km (0.1 R)
• M63: 32,287,110 km (0.117 R)
• M64: 33,719,659 km (0.051 R)
• M65: 35,033,577 km (0.081 R)
• M66: 35,872,073 km (0.061 R)
• M67: 36,505,321 km (0.108 R)
• M68: 37,497,753 km (0.088 R)
• M69: 39,799,018 km (0.102 R)
• M70: 40,527,559 km (0.055 R)
• M71: 40,673,866 km (0.088 R)
• M72: 40,747,019 km (0.118 R)
• M73: 41,776,253 km (0.116 R)
• M74: 42,294,011 km (0.094 R)
• M75: 43,186,661 km (0.085 R)
• M76: 43,560,357 km (0.112 R)
• M77: 45,749,422 km (0.107 R)
• M78: 46,283,038 km (0.116 R)
• M79: 46,818,898 km (0.087 R)
• M80: 47,510,788 km (0.117 R)
• M81: 47,819,259 km (0.048 R)
• M82: 48,128,627 km (0.038 R)
• M83: 48,205,969 km (0.098 R)
• M84: 48,283,461 km (0.107 R)
• M85: 51,574,016 km (0.073 R)
• M86: 53,486,774 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.4

Radius: 10.2

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 9.94 AU - 11.78 AU

Year: 13341 Days

Day: 13.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 39,865,332 km

• M1: 199,863 km (0.103 R)
• M2: 265,536 km (0.098 R)
• M3: 398,230 km (0.032 R)
• M4: 468,840 km (0.088 R)
• M5: 584,479 km (0.051 R)
• M6: 755,170 km (0.102 R)
• M7: 878,588 km (0.118 R)
• M8: 1,059,901 km (0.098 R)
• M9: 1,253,929 km (0.069 R)
• M10: 2,076,119 km (0.094 R)
• M11: 2,814,534 km (0.07 R)
• M12: 3,011,106 km (0.089 R)
• M13: 3,212,315 km (0.053 R)
• M14: 3,314,640 km (0.09 R)
• M15: 4,339,834 km (0.054 R)
• M16: 5,034,716 km (0.109 R)
• M17: 5,304,292 km (0.115 R)
• M18: 5,456,134 km (0.067 R)
• M19: 5,764,006 km (0.09 R)
• M20: 6,046,148 km (0.098 R)
• M21: 6,268,749 km (0.114 R)
• M22: 6,461,581 km (0.106 R)
• M23: 6,919,500 km (0.07 R)
• M24: 8,179,563 km (0.043 R)
• M25: 8,889,853 km (0.026 R)
• M26: 9,472,238 km (0.074 R)
• M27: 11,410,129 km (0.096 R)
• M28: 12,363,366 km (0.087 R)
• M29: 14,218,679 km (0.105 R)
• M30: 15,459,743 km (0.108 R)
• M31: 15,720,941 km (0.093 R)
• M32: 16,380,069 km (0.057 R)
• M33: 16,512,912 km (0.104 R)
• M34: 17,408,255 km (0.114 R)
• M35: 17,679,925 km (0.109 R)
• M36: 17,770,731 km (0.063 R)
• M37: 18,457,236 km (0.09 R)
• M38: 18,780,666 km (0.111 R)
• M39: 19,573,685 km (0.091 R)
• M40: 19,667,632 km (0.119 R)
• M41: 19,809,002 km (0.113 R)
• M42: 20,235,057 km (0.064 R)
• M43: 21,095,993 km (0.089 R)
• M44: 22,409,911 km (0.114 R)
• M45: 22,508,346 km (0.106 R)
• M46: 23,002,318 km (0.096 R)
• M47: 23,151,318 km (0.075 R)
• M48: 25,731,582 km (0.106 R)
• M49: 25,937,728 km (0.108 R)
• M50: 28,935,370 km (0.107 R)
• M51: 29,580,436 km (0.112 R)
• M52: 30,939,233 km (0.053 R)
• M53: 31,764,265 km (0.079 R)
• M54: 32,207,225 km (0.116 R)
• M55: 32,318,376 km (0.048 R)
• M56: 32,987,378 km (0.044 R)
• M57: 34,112,653 km (0.094 R)
• M58: 35,250,644 km (0.088 R)
• M59: 35,766,757 km (0.064 R)
• M60: 35,996,838 km (0.093 R)
• M61: 37,856,040 km (0.054 R)
• M62: 38,031,818 km (0.069 R)
• M63: 38,738,219 km (0.053 R)
• M64: 39,448,809 km (0.115 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 19,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit