🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.54 AU - 0.64 AU

Year: 209 Days

Day: 47 Hours

Environment

Temp: -21 °C

Axial Tilt: 25.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.54 AU - 0.74 AU

Year: 236 Days

Day: 15.4 Hours

Environment

Temp: -21 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.22 AU - 1.92 AU

Year: 905 Days

Day: 45.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.3

Radius: 9.5

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.03 AU - 2.49 AU

Year: 1563 Days

Day: 14.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 24,986,522 km

• M1: 155,731 km (0.092 R)
• M2: 216,917 km (0.101 R)
• M3: 346,917 km (0.085 R)
• M4: 408,103 km (0.111 R)
• M5: 474,076 km (0.102 R)
• M6: 587,321 km (0.118 R)
• M7: 758,162 km (0.095 R)
• M8: 842,834 km (0.076 R)
• M9: 1,030,131 km (0.06 R)
• M10: 1,173,446 km (0.119 R)
• M11: 1,256,173 km (0.11 R)
• M12: 1,323,792 km (0.028 R)
• M13: 1,436,289 km (0.032 R)
• M14: 1,525,150 km (0.101 R)
• M15: 1,597,556 km (0.118 R)
• M16: 1,680,582 km (0.076 R)
• M17: 1,812,528 km (0.09 R)
• M18: 1,899,295 km (0.072 R)
• M19: 2,087,040 km (0.088 R)
• M20: 2,157,800 km (0.073 R)
• M21: 2,395,959 km (0.058 R)
• M22: 2,459,539 km (0.09 R)
• M23: 2,555,880 km (0.088 R)
• M24: 2,830,541 km (0.068 R)
• M25: 3,011,256 km (0.026 R)
• M26: 3,207,528 km (0.119 R)
• M27: 3,384,353 km (0.101 R)
• M28: 3,661,557 km (0.05 R)
• M29: 3,958,808 km (0.114 R)
• M30: 4,225,392 km (0.099 R)
• M31: 4,302,734 km (0.117 R)
• M32: 4,406,405 km (0.093 R)
• M33: 4,776,211 km (0.042 R)
• M34: 4,883,622 km (0.099 R)
• M35: 5,005,545 km (0.051 R)
• M36: 5,087,375 km (0.085 R)
• M37: 5,238,618 km (0.085 R)
• M38: 5,545,443 km (0.066 R)
• M39: 5,715,387 km (0.062 R)
• M40: 5,800,957 km (0.04 R)
• M41: 5,930,209 km (0.099 R)
• M42: 6,031,337 km (0.095 R)
• M43: 6,206,068 km (0.111 R)
• M44: 6,338,312 km (0.066 R)
• M45: 6,471,454 km (0.04 R)
• M46: 6,725,471 km (0.12 R)
• M47: 6,815,829 km (0.092 R)
• M48: 7,013,148 km (0.039 R)
• M49: 7,105,001 km (0.101 R)
• M50: 7,320,572 km (0.107 R)
• M51: 7,398,063 km (0.115 R)
• M52: 7,507,120 km (0.106 R)
• M53: 7,569,652 km (0.088 R)
• M54: 7,679,457 km (0.117 R)
• M55: 8,511,969 km (0.117 R)
• M56: 8,691,786 km (0.057 R)
• M57: 8,790,520 km (0.055 R)
• M58: 9,238,865 km (0.097 R)
• M59: 9,865,381 km (0.081 R)
• M60: 10,054,323 km (0.117 R)
• M61: 10,470,654 km (0.11 R)
• M62: 10,857,365 km (0.066 R)
• M63: 11,248,713 km (0.084 R)
• M64: 11,320,370 km (0.041 R)
• M65: 11,446,182 km (0.103 R)
• M66: 11,735,355 km (0.077 R)
• M67: 11,917,266 km (0.096 R)
• M68: 12,008,670 km (0.03 R)
• M69: 12,210,477 km (0.082 R)
• M70: 12,284,080 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.2

Radius: 10.5

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5 AU - 6.98 AU

Year: 6746 Days

Day: 7.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,986,522 km

• M1: 136,882 km (0.111 R)
• M2: 228,885 km (0.119 R)
• M3: 408,552 km (0.101 R)
• M4: 514,317 km (0.118 R)
• M5: 714,180 km (0.095 R)
• M6: 835,504 km (0.106 R)
• M7: 904,768 km (0.088 R)
• M8: 1,189,752 km (0.073 R)
• M9: 1,603,540 km (0.091 R)
• M10: 1,965,866 km (0.109 R)
• M11: 2,337,168 km (0.085 R)
• M12: 2,643,095 km (0.073 R)
• M13: 2,730,460 km (0.078 R)
• M14: 2,944,086 km (0.055 R)
• M15: 3,559,831 km (0.115 R)
• M16: 3,992,318 km (0.086 R)
• M17: 4,399,973 km (0.101 R)
• M18: 4,504,093 km (0.041 R)
• M19: 4,864,025 km (0.108 R)
• M20: 5,058,353 km (0.115 R)
• M21: 5,211,242 km (0.042 R)
• M22: 5,321,495 km (0.106 R)
• M23: 5,999,024 km (0.114 R)
• M24: 6,114,663 km (0.095 R)
• M25: 6,348,036 km (0.117 R)
• M26: 6,799,672 km (0.103 R)
• M27: 7,237,246 km (0.053 R)
• M28: 7,360,365 km (0.062 R)
• M29: 7,558,881 km (0.045 R)
• M30: 8,114,039 km (0.114 R)
• M31: 8,682,212 km (0.093 R)
• M32: 8,839,439 km (0.032 R)
• M33: 9,504,850 km (0.09 R)
• M34: 9,911,757 km (0.092 R)
• M35: 10,186,269 km (0.109 R)
• M36: 11,109,886 km (0.07 R)
• M37: 11,309,150 km (0.089 R)
• M38: 11,395,019 km (0.059 R)
• M39: 11,481,038 km (0.059 R)
• M40: 11,596,079 km (0.077 R)
• M41: 11,740,441 km (0.117 R)
• M42: 11,827,208 km (0.054 R)
• M43: 12,353,194 km (0.111 R)
• M44: 12,471,077 km (0.057 R)
• M45: 14,006,849 km (0.107 R)
• M46: 15,284,414 km (0.09 R)
• M47: 15,474,553 km (0.095 R)
• M48: 15,825,061 km (0.119 R)
• M49: 16,404,304 km (0.109 R)
• M50: 16,892,292 km (0.113 R)
• M51: 17,023,340 km (0.111 R)
• M52: 17,517,312 km (0.075 R)
• M53: 17,882,780 km (0.113 R)
• M54: 18,149,962 km (0.096 R)
• M55: 18,284,151 km (0.086 R)
• M56: 19,061,761 km (0.1 R)
• M57: 19,198,194 km (0.099 R)
• M58: 19,334,926 km (0.073 R)
• M59: 19,609,289 km (0.063 R)
• M60: 19,781,326 km (0.06 R)
• M61: 19,884,848 km (0.047 R)
• M62: 20,196,461 km (0.085 R)
• M63: 20,370,293 km (0.089 R)
• M64: 20,684,449 km (0.117 R)
• M65: 21,105,866 km (0.096 R)
• M66: 21,494,521 km (0.11 R)
• M67: 21,672,094 km (0.075 R)
• M68: 21,957,078 km (0.106 R)
• M69: 22,171,601 km (0.096 R)
• M70: 22,243,259 km (0.075 R)
• M71: 23,839,767 km (0.045 R)
• M72: 23,913,220 km (0.114 R)
• M73: 23,986,672 km (0.051 R)
• M74: 24,244,579 km (0.045 R)
• M75: 24,651,784 km (0.099 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: 496 - 13,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit