🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.94 AU - 1.46 AU

Year: 498 Days

Day: 22.7 Hours

Environment

Temp: 2 °C

Axial Tilt: 11 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.55 AU - 1.83 AU

Year: 832 Days

Day: 45.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,806,532 km

• M1: 627,862 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.86 AU - 2.08 AU

Year: 1047 Days

Day: 23.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.38 AU - 2.9 AU

Year: 1625 Days

Day: 28 Hours

Environment

Temp: -108 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.9

Radius: 13.5

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.43 AU - 8.29 AU

Year: 6805 Days

Day: 9.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 76,806,532 km

• M1: 170,542 km (0.093 R)
• M2: 303,085 km (0.119 R)
• M3: 398,828 km (0.054 R)
• M4: 760,855 km (0.072 R)
• M5: 896,091 km (0.119 R)
• M6: 1,080,845 km (0.065 R)
• M7: 1,338,153 km (0.073 R)
• M8: 1,443,769 km (0.11 R)
• M9: 1,615,956 km (0.096 R)
• M10: 1,761,964 km (0.085 R)
• M11: 1,895,704 km (0.089 R)
• M12: 2,245,314 km (0.109 R)
• M13: 2,521,323 km (0.117 R)
• M14: 2,847,595 km (0.066 R)
• M15: 2,966,077 km (0.059 R)
• M16: 3,669,037 km (0.105 R)
• M17: 3,820,131 km (0.084 R)
• M18: 4,039,741 km (0.067 R)
• M19: 4,491,377 km (0.079 R)
• M20: 4,583,679 km (0.119 R)
• M21: 5,175,189 km (0.032 R)
• M22: 5,665,870 km (0.101 R)
• M23: 5,891,613 km (0.094 R)
• M24: 6,586,794 km (0.114 R)
• M25: 6,957,647 km (0.114 R)
• M26: 7,581,620 km (0.106 R)
• M27: 8,167,146 km (0.108 R)
• M28: 8,337,089 km (0.04 R)
• M29: 8,508,229 km (0.115 R)
• M30: 8,912,293 km (0.119 R)
• M31: 9,175,286 km (0.1 R)
• M32: 9,559,753 km (0.098 R)
• M33: 9,949,605 km (0.063 R)
• M34: 10,161,735 km (0.106 R)
• M35: 10,344,693 km (0.025 R)
• M36: 11,244,674 km (0.052 R)
• M37: 11,529,059 km (0.064 R)
• M38: 11,656,217 km (0.099 R)
• M39: 11,751,960 km (0.066 R)
• M40: 12,201,950 km (0.101 R)
• M41: 12,331,652 km (0.1 R)
• M42: 13,888,966 km (0.082 R)
• M43: 14,433,203 km (0.115 R)
• M44: 14,811,536 km (0.119 R)
• M45: 15,472,609 km (0.041 R)
• M46: 16,107,801 km (0.112 R)
• M47: 16,679,564 km (0.077 R)
• M48: 18,434,796 km (0.062 R)
• M49: 18,658,295 km (0.119 R)
• M50: 18,920,241 km (0.109 R)
• M51: 19,675,262 km (0.03 R)
• M52: 19,980,142 km (0.054 R)
• M53: 20,171,328 km (0.069 R)
• M54: 20,865,163 km (0.056 R)
• M55: 21,527,433 km (0.092 R)
• M56: 22,355,307 km (0.048 R)
• M57: 22,633,559 km (0.099 R)
• M58: 23,233,597 km (0.059 R)
• M59: 23,354,322 km (0.112 R)
• M60: 23,555,830 km (0.109 R)
• M61: 23,798,478 km (0.111 R)
• M62: 24,695,317 km (0.057 R)
• M63: 25,894,344 km (0.117 R)
• M64: 26,061,146 km (0.099 R)
• M65: 26,395,946 km (0.032 R)
• M66: 26,521,907 km (0.056 R)
• M67: 26,774,429 km (0.096 R)
• M68: 27,112,220 km (0.075 R)
• M69: 28,434,815 km (0.092 R)
• M70: 28,736,405 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.5

Radius: 3.1

Gravity: 59.26 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 13.75 AU - 16.47 AU

Year: 22246 Days

Day: 23.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,806,532 km

• M1: 127,158 km (0.081 R)
• M2: 152,291 km (0.115 R)
• M3: 360,381 km (0.114 R)
• M4: 457,620 km (0.102 R)
• M5: 675,883 km (0.079 R)
• M6: 871,258 km (0.063 R)
• M7: 1,110,914 km (0.086 R)
• M8: 2,250,999 km (0.116 R)
• M9: 2,725,524 km (0.084 R)
• M10: 2,877,515 km (0.052 R)
• M11: 3,032,349 km (0.088 R)
• M12: 3,309,853 km (0.1 R)
• M13: 4,277,302 km (0.088 R)
• M14: 5,090,516 km (0.114 R)
• M15: 5,467,054 km (0.101 R)
• M16: 5,562,498 km (0.12 R)
• M17: 5,610,519 km (0.1 R)
• M18: 6,750,903 km (0.118 R)
• M19: 8,728,288 km (0.069 R)
• M20: 9,177,680 km (0.063 R)
• M21: 10,216,039 km (0.107 R)
• M22: 10,333,623 km (0.098 R)
• M23: 13,675,340 km (0.085 R)
• M24: 14,327,736 km (0.086 R)
• M25: 14,591,477 km (0.086 R)
• M26: 15,798,283 km (0.085 R)
• M27: 17,036,654 km (0.099 R)
• M28: 19,971,465 km (0.115 R)
• M29: 20,192,272 km (0.069 R)
• M30: 21,008,777 km (0.033 R)
• M31: 21,609,412 km (0.088 R)
• M32: 21,836,053 km (0.112 R)
• M33: 22,827,289 km (0.064 R)
• M34: 23,599,812 km (0.118 R)
• M35: 24,223,785 km (0.062 R)
• M36: 24,616,629 km (0.106 R)
• M37: 24,695,467 km (0.081 R)
• M38: 25,249,577 km (0.049 R)
• M39: 25,727,692 km (0.089 R)
• M40: 26,208,949 km (0.078 R)
• M41: 26,289,432 km (0.071 R)
• M42: 26,773,980 km (0.079 R)
• M43: 26,936,293 km (0.05 R)
• M44: 27,180,138 km (0.12 R)
• M45: 27,343,200 km (0.11 R)
• M46: 27,588,241 km (0.111 R)
• M47: 28,328,002 km (0.099 R)
• M48: 28,741,790 km (0.114 R)
• M49: 29,743,049 km (0.091 R)
• M50: 29,911,047 km (0.065 R)
• M51: 30,247,941 km (0.059 R)
• M52: 30,501,360 km (0.07 R)
• M53: 32,727,825 km (0.116 R)
• M54: 32,814,443 km (0.116 R)
• M55: 33,074,892 km (0.115 R)
• M56: 33,161,958 km (0.08 R)
• M57: 34,652,103 km (0.07 R)
• M58: 35,094,464 km (0.09 R)
• M59: 37,879,078 km (0.118 R)
• M60: 39,067,783 km (0.091 R)
• M61: 39,990,353 km (0.082 R)
• M62: 40,268,605 km (0.039 R)
• M63: 41,106,952 km (0.116 R)
• M64: 41,294,099 km (0.086 R)
• M65: 48,412,414 km (0.078 R)
• M66: 49,105,202 km (0.11 R)
• M67: 50,801,043 km (0.104 R)
• M68: 51,706,559 km (0.057 R)
• M69: 52,516,033 km (0.075 R)
• M70: 53,840,274 km (0.114 R)
• M71: 56,625,337 km (0.075 R)
• M72: 56,729,457 km (0.079 R)
• M73: 57,355,076 km (0.1 R)
• M74: 57,459,645 km (0.113 R)
• M75: 58,613,194 km (0.106 R)
• M76: 58,718,511 km (0.108 R)
• M77: 58,929,144 km (0.071 R)
• M78: 59,034,611 km (0.086 R)
• M79: 59,457,075 km (0.07 R)
• M80: 60,623,789 km (0.115 R)
• M81: 62,012,506 km (0.081 R)
• M82: 62,872,245 km (0.071 R)
• M83: 63,627,714 km (0.092 R)
• M84: 63,735,874 km (0.116 R)
• M85: 64,386,176 km (0.115 R)
• M86: 66,240,740 km (0.109 R)
• M87: 67,229,582 km (0.1 R)
• M88: 68,112,808 km (0.103 R)
• M89: 68,223,361 km (0.116 R)
• M90: 69,333,377 km (0.103 R)
• M91: 70,337,328 km (0.07 R)
• M92: 72,924,773 km (0.064 R)
• M93: 73,945,779 km (0.086 R)
• M94: 74,629,142 km (0.094 R)
• M95: 74,857,279 km (0.103 R)
• M96: 75,428,892 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 11,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit