🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.63 AU - 0.77 AU

Year: 214 Days

Day: 40.6 Hours

Environment

Temp: 136 °C

Axial Tilt: 95.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.06 AU - 3.4 AU

Year: 1648 Days

Day: 27.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.98 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.9

Radius: 9.5

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.64 AU - 5.8 AU

Year: 4356 Days

Day: 11 Hours

Environment

Temp: -141 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 72,080,533 km

• M1: 118,631 km (0.076 R)
• M2: 190,438 km (0.096 R)
• M3: 361,877 km (0.077 R)
• M4: 696,079 km (0.11 R)
• M5: 799,451 km (0.114 R)
• M6: 925,712 km (0.052 R)
• M7: 987,047 km (0.097 R)
• M8: 1,077,254 km (0.097 R)
• M9: 1,198,728 km (0.115 R)
• M10: 1,655,151 km (0.107 R)
• M11: 1,840,951 km (0.051 R)
• M12: 2,293,186 km (0.048 R)
• M13: 2,426,926 km (0.119 R)
• M14: 2,563,360 km (0.054 R)
• M15: 2,922,095 km (0.082 R)
• M16: 3,107,447 km (0.104 R)
• M17: 3,174,616 km (0.105 R)
• M18: 3,531,856 km (0.071 R)
• M19: 3,901,961 km (0.066 R)
• M20: 4,239,753 km (0.111 R)
• M21: 4,344,621 km (0.086 R)
• M22: 4,434,978 km (0.094 R)
• M23: 5,022,449 km (0.081 R)
• M24: 5,245,201 km (0.084 R)
• M25: 5,406,168 km (0.05 R)
• M26: 5,882,487 km (0.097 R)
• M27: 6,613,572 km (0.106 R)
• M28: 6,822,710 km (0.066 R)
• M29: 7,427,085 km (0.074 R)
• M30: 7,754,106 km (0.078 R)
• M31: 7,845,810 km (0.105 R)
• M32: 8,067,215 km (0.054 R)
• M33: 8,535,307 km (0.099 R)
• M34: 9,031,523 km (0.083 R)
• M35: 9,341,489 km (0.107 R)
• M36: 9,439,177 km (0.06 R)
• M37: 9,813,172 km (0.057 R)
• M38: 9,972,044 km (0.079 R)
• M39: 10,071,826 km (0.1 R)
• M40: 10,616,362 km (0.095 R)
• M41: 11,503,179 km (0.114 R)
• M42: 11,966,184 km (0.109 R)
• M43: 12,564,127 km (0.113 R)
• M44: 13,325,430 km (0.03 R)
• M45: 13,435,385 km (0.057 R)
• M46: 14,034,375 km (0.118 R)
• M47: 14,596,863 km (0.062 R)
• M48: 14,687,519 km (0.074 R)
• M49: 14,801,213 km (0.027 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870.8

Radius: 7.3

Gravity: 16.34 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 11.93 AU - 13.29 AU

Year: 16355 Days

Day: 23.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,080,533 km

• M1: 97,239 km (0.092 R)
• M2: 236,514 km (0.099 R)
• M3: 428,149 km (0.034 R)
• M4: 645,216 km (0.108 R)
• M5: 824,284 km (0.084 R)
• M6: 1,906,326 km (0.07 R)
• M7: 2,002,218 km (0.115 R)
• M8: 2,132,518 km (0.062 R)
• M9: 2,540,172 km (0.105 R)
• M10: 2,610,483 km (0.064 R)
• M11: 2,753,050 km (0.115 R)
• M12: 3,622,064 km (0.117 R)
• M13: 3,741,293 km (0.11 R)
• M14: 3,821,478 km (0.1 R)
• M15: 4,356,888 km (0.072 R)
• M16: 4,483,897 km (0.066 R)
• M17: 4,871,954 km (0.111 R)
• M18: 4,959,768 km (0.089 R)
• M19: 5,451,646 km (0.105 R)
• M20: 5,726,457 km (0.071 R)
• M21: 5,819,058 km (0.117 R)
• M22: 6,194,698 km (0.077 R)
• M23: 7,620,815 km (0.083 R)
• M24: 7,671,828 km (0.035 R)
• M25: 8,502,096 km (0.072 R)
• M26: 8,928,001 km (0.062 R)
• M27: 8,981,707 km (0.118 R)
• M28: 9,415,391 km (0.116 R)
• M29: 9,745,104 km (0.118 R)
• M30: 10,190,607 km (0.086 R)
• M31: 10,529,147 km (0.03 R)
• M32: 11,391,579 km (0.051 R)
• M33: 11,449,922 km (0.066 R)
• M34: 11,684,042 km (0.106 R)
• M35: 11,742,984 km (0.117 R)
• M36: 12,878,731 km (0.083 R)
• M37: 12,939,468 km (0.032 R)
• M38: 13,675,938 km (0.095 R)
• M39: 14,049,185 km (0.079 R)
• M40: 14,425,872 km (0.09 R)
• M41: 14,615,562 km (0.08 R)
• M42: 17,624,275 km (0.092 R)
• M43: 18,371,217 km (0.074 R)
• M44: 18,990,103 km (0.074 R)
• M45: 20,602,469 km (0.043 R)
• M46: 21,461,161 km (0.105 R)
• M47: 21,677,629 km (0.064 R)
• M48: 22,331,372 km (0.104 R)
• M49: 26,233,333 km (0.062 R)
• M50: 26,542,103 km (0.086 R)
• M51: 27,319,264 km (0.09 R)
• M52: 28,182,743 km (0.079 R)
• M53: 28,261,731 km (0.093 R)
• M54: 28,737,003 km (0.117 R)
• M55: 28,816,439 km (0.065 R)
• M56: 29,534,808 km (0.083 R)
• M57: 29,614,993 km (0.055 R)
• M58: 30,421,026 km (0.092 R)
• M59: 31,315,771 km (0.028 R)
• M60: 34,388,511 km (0.094 R)
• M61: 37,990,978 km (0.049 R)
• M62: 38,427,803 km (0.099 R)
• M63: 40,636,766 km (0.112 R)
• M64: 40,725,926 km (0.119 R)
• M65: 41,172,924 km (0.087 R)
• M66: 45,453,817 km (0.101 R)
• M67: 46,196,421 km (0.106 R)
• M68: 48,164,830 km (0.084 R)
• M69: 48,542,863 km (0.117 R)
• M70: 48,827,099 km (0.053 R)
• M71: 50,256,208 km (0.092 R)
• M72: 51,602,439 km (0.075 R)
• M73: 51,892,509 km (0.102 R)
• M74: 52,571,385 km (0.079 R)
• M75: 53,741,838 km (0.083 R)
• M76: 54,035,798 km (0.071 R)
• M77: 56,108,626 km (0.103 R)
• M78: 57,204,730 km (0.092 R)
• M79: 59,620,586 km (0.087 R)
• M80: 60,943,031 km (0.062 R)
• M81: 63,616,943 km (0.111 R)
• M82: 64,031,629 km (0.096 R)
• M83: 64,135,450 km (0.112 R)
• M84: 64,551,332 km (0.102 R)
• M85: 66,013,950 km (0.094 R)
• M86: 66,854,690 km (0.119 R)
• M87: 67,276,257 km (0.063 R)
• M88: 69,717,993 km (0.047 R)
• M89: 70,359,768 km (0.077 R)
• M90: 70,681,254 km (0.102 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: 269 - 11,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit