🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.99 AU - 1.39 AU

Year: 477 Days

Day: 25.9 Hours

Environment

Temp: -10 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.97 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.1

Radius: 14.7

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.72 AU - 4.78 AU

Year: 3800 Days

Day: 10.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 36,733,721 km

• M1: 187,297 km (0.099 R)
• M2: 285,882 km (0.108 R)
• M3: 540,497 km (0.101 R)
• M4: 810,372 km (0.07 R)
• M5: 1,073,066 km (0.108 R)
• M6: 1,307,037 km (0.118 R)
• M7: 1,558,511 km (0.119 R)
• M8: 1,957,787 km (0.117 R)
• M9: 2,075,521 km (0.042 R)
• M10: 2,552,738 km (0.098 R)
• M11: 3,587,357 km (0.113 R)
• M12: 3,754,159 km (0.058 R)
• M13: 3,944,896 km (0.05 R)
• M14: 4,469,386 km (0.118 R)
• M15: 4,649,203 km (0.07 R)
• M16: 4,900,527 km (0.075 R)
• M17: 5,778,517 km (0.05 R)
• M18: 5,974,939 km (0.111 R)
• M19: 6,148,472 km (0.056 R)
• M20: 6,323,801 km (0.111 R)
• M21: 6,834,080 km (0.07 R)
• M22: 7,146,589 km (0.092 R)
• M23: 7,624,255 km (0.044 R)
• M24: 8,030,414 km (0.062 R)
• M25: 8,332,751 km (0.103 R)
• M26: 9,521,605 km (0.071 R)
• M27: 9,666,715 km (0.112 R)
• M28: 9,812,424 km (0.108 R)
• M29: 9,988,500 km (0.116 R)
• M30: 10,135,854 km (0.117 R)
• M31: 10,793,337 km (0.102 R)
• M32: 10,975,098 km (0.07 R)
• M33: 11,557,184 km (0.114 R)
• M34: 12,433,528 km (0.095 R)
• M35: 12,976,119 km (0.104 R)
• M36: 13,396,190 km (0.112 R)
• M37: 13,952,395 km (0.102 R)
• M38: 14,117,401 km (0.109 R)
• M39: 14,416,148 km (0.119 R)
• M40: 14,716,990 km (0.105 R)
• M41: 15,155,162 km (0.102 R)
• M42: 15,256,888 km (0.057 R)
• M43: 15,392,873 km (0.068 R)
• M44: 16,356,283 km (0.106 R)
• M45: 16,740,151 km (0.112 R)
• M46: 17,232,927 km (0.116 R)
• M47: 17,445,655 km (0.087 R)
• M48: 17,801,997 km (0.107 R)
• M49: 18,232,988 km (0.079 R)
• M50: 18,558,364 km (0.117 R)
• M51: 19,509,358 km (0.102 R)
• M52: 19,657,160 km (0.079 R)
• M53: 19,805,113 km (0.111 R)
• M54: 20,251,662 km (0.079 R)
• M55: 20,363,861 km (0.108 R)
• M56: 20,701,503 km (0.105 R)
• M57: 20,927,695 km (0.108 R)
• M58: 21,344,475 km (0.114 R)
• M59: 21,611,208 km (0.078 R)
• M60: 22,688,911 km (0.043 R)
• M61: 23,156,105 km (0.084 R)
• M62: 23,665,934 km (0.081 R)
• M63: 24,298,434 km (0.085 R)
• M64: 24,856,434 km (0.067 R)
• M65: 26,066,531 km (0.118 R)
• M66: 26,801,655 km (0.095 R)
• M67: 27,048,342 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74

Radius: 12.5

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.17 AU - 5.84 AU

Year: 4104 Days

Day: 10.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 36,733,721 km

• M1: 157,527 km (0.068 R)
• M2: 251,324 km (0.09 R)
• M3: 329,415 km (0.05 R)
• M4: 739,163 km (0.105 R)
• M5: 842,984 km (0.095 R)
• M6: 1,012,927 km (0.082 R)
• M7: 1,203,066 km (0.098 R)
• M8: 1,319,752 km (0.086 R)
• M9: 1,405,472 km (0.113 R)
• M10: 1,721,273 km (0.114 R)
• M11: 1,854,116 km (0.103 R)
• M12: 2,140,446 km (0.106 R)
• M13: 2,346,443 km (0.067 R)
• M14: 2,505,316 km (0.043 R)
• M15: 2,678,849 km (0.089 R)
• M16: 2,778,182 km (0.095 R)
• M17: 3,141,705 km (0.113 R)
• M18: 3,472,466 km (0.072 R)
• M19: 3,740,396 km (0.114 R)
• M20: 4,103,918 km (0.116 R)
• M21: 4,413,436 km (0.036 R)
• M22: 4,717,419 km (0.109 R)
• M23: 5,387,767 km (0.083 R)
• M24: 5,698,482 km (0.115 R)
• M25: 5,884,881 km (0.069 R)
• M26: 6,073,374 km (0.093 R)
• M27: 6,308,093 km (0.071 R)
• M28: 6,411,765 km (0.102 R)
• M29: 6,560,914 km (0.067 R)
• M30: 6,817,025 km (0.107 R)
• M31: 6,999,684 km (0.046 R)
• M32: 7,153,321 km (0.113 R)
• M33: 7,699,653 km (0.115 R)
• M34: 8,130,345 km (0.085 R)
• M35: 8,210,978 km (0.108 R)
• M36: 8,487,136 km (0.092 R)
• M37: 8,700,463 km (0.107 R)
• M38: 8,816,102 km (0.109 R)
• M39: 8,965,400 km (0.075 R)
• M40: 9,317,255 km (0.063 R)
• M41: 9,776,221 km (0.119 R)
• M42: 10,295,026 km (0.072 R)
• M43: 10,452,403 km (0.069 R)
• M44: 10,840,460 km (0.112 R)
• M45: 10,964,926 km (0.103 R)
• M46: 11,054,235 km (0.106 R)
• M47: 11,143,695 km (0.061 R)
• M48: 11,269,208 km (0.072 R)
• M49: 11,413,420 km (0.06 R)
• M50: 11,849,647 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.7

Radius: 12.5

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.46 AU - 12.38 AU

Year: 13247 Days

Day: 12.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 36,733,721 km

• M1: 192,084 km (0.119 R)
• M2: 862,133 km (0.078 R)
• M3: 1,078,002 km (0.113 R)
• M4: 1,619,247 km (0.101 R)
• M5: 2,112,771 km (0.116 R)
• M6: 2,496,489 km (0.101 R)
• M7: 2,629,332 km (0.104 R)
• M8: 3,305,215 km (0.044 R)
• M9: 4,727,742 km (0.076 R)
• M10: 4,810,320 km (0.077 R)
• M11: 5,808,885 km (0.045 R)
• M12: 6,226,114 km (0.119 R)
• M13: 7,089,593 km (0.119 R)
• M14: 7,279,582 km (0.089 R)
• M15: 7,439,203 km (0.05 R)
• M16: 8,555,203 km (0.075 R)
• M17: 8,723,800 km (0.051 R)
• M18: 10,005,255 km (0.098 R)
• M19: 10,505,361 km (0.112 R)
• M20: 11,828,853 km (0.112 R)
• M21: 12,130,143 km (0.072 R)
• M22: 12,510,272 km (0.114 R)
• M23: 12,778,650 km (0.111 R)
• M24: 12,971,631 km (0.112 R)
• M25: 13,087,869 km (0.071 R)
• M26: 13,792,475 km (0.072 R)
• M27: 14,229,151 km (0.102 R)
• M28: 15,075,426 km (0.08 R)
• M29: 15,279,328 km (0.092 R)
• M30: 15,402,148 km (0.112 R)
• M31: 15,525,267 km (0.076 R)
• M32: 16,312,601 km (0.063 R)
• M33: 17,368,462 km (0.101 R)
• M34: 18,315,866 km (0.041 R)
• M35: 18,489,848 km (0.112 R)
• M36: 18,927,422 km (0.074 R)
• M37: 20,983,944 km (0.057 R)
• M38: 21,854,005 km (0.071 R)
• M39: 22,270,186 km (0.113 R)
• M40: 24,008,813 km (0.093 R)
• M41: 24,678,114 km (0.063 R)
• M42: 24,774,155 km (0.037 R)
• M43: 25,937,129 km (0.115 R)
• M44: 26,820,953 km (0.052 R)
• M45: 27,217,089 km (0.119 R)
• M46: 29,175,175 km (0.063 R)
• M47: 29,838,043 km (0.095 R)
• M48: 30,042,992 km (0.065 R)
• M49: 31,856,119 km (0.062 R)
• M50: 32,908,091 km (0.12 R)
• M51: 33,385,158 km (0.053 R)
• M52: 33,811,213 km (0.1 R)
• M53: 34,614,853 km (0.095 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 15,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit