🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.8 AU - 0.96 AU

Year: 300 Days

Day: 31.2 Hours

Environment

Temp: 116 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,579,870 km

• M1: 142,268 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.44 AU - 2.9 AU

Year: 1586 Days

Day: 30.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.9

Radius: 10.2

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 7.25 AU - 7.63 AU

Year: 7375 Days

Day: 12.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 147.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,579,870 km

• M1: 426,653 km (0.118 R)
• M2: 670,049 km (0.083 R)
• M3: 873,652 km (0.094 R)
• M4: 957,576 km (0.08 R)
• M5: 2,476,294 km (0.113 R)
• M6: 2,672,117 km (0.103 R)
• M7: 2,822,313 km (0.111 R)
• M8: 2,923,890 km (0.093 R)
• M9: 3,078,874 km (0.079 R)
• M10: 3,396,919 km (0.099 R)
• M11: 3,809,360 km (0.117 R)
• M12: 4,532,067 km (0.088 R)
• M13: 4,742,103 km (0.093 R)
• M14: 5,047,731 km (0.069 R)
• M15: 5,391,358 km (0.09 R)
• M16: 6,167,322 km (0.026 R)
• M17: 7,047,107 km (0.118 R)
• M18: 7,116,520 km (0.112 R)
• M19: 7,714,912 km (0.043 R)
• M20: 7,893,980 km (0.112 R)
• M21: 8,038,193 km (0.108 R)
• M22: 8,256,306 km (0.077 R)
• M23: 8,772,718 km (0.045 R)
• M24: 9,337,749 km (0.102 R)
• M25: 9,721,019 km (0.119 R)
• M26: 9,875,703 km (0.063 R)
• M27: 10,109,375 km (0.088 R)
• M28: 10,305,498 km (0.03 R)
• M29: 10,463,324 km (0.115 R)
• M30: 10,661,691 km (0.1 R)
• M31: 11,021,922 km (0.094 R)
• M32: 11,142,947 km (0.085 R)
• M33: 11,386,193 km (0.106 R)
• M34: 11,590,245 km (0.117 R)
• M35: 12,002,088 km (0.103 R)
• M36: 12,168,291 km (0.117 R)
• M37: 13,180,769 km (0.084 R)
• M38: 13,309,274 km (0.099 R)
• M39: 13,567,480 km (0.079 R)
• M40: 14,176,343 km (0.082 R)
• M41: 16,239,148 km (0.106 R)
• M42: 16,376,928 km (0.103 R)
• M43: 17,352,306 km (0.116 R)
• M44: 18,250,791 km (0.084 R)
• M45: 18,489,848 km (0.036 R)
• M46: 18,970,955 km (0.111 R)
• M47: 19,213,004 km (0.118 R)
• M48: 19,505,019 km (0.088 R)
• M49: 20,142,456 km (0.116 R)
• M50: 22,350,371 km (0.086 R)
• M51: 22,554,871 km (0.044 R)
• M52: 23,327,245 km (0.105 R)
• M53: 23,690,768 km (0.082 R)
• M54: 24,370,690 km (0.084 R)
• M55: 24,581,174 km (0.081 R)
• M56: 24,950,980 km (0.114 R)
• M57: 25,057,045 km (0.03 R)
• M58: 26,179,179 km (0.081 R)
• M59: 27,810,543 km (0.097 R)
• M60: 28,195,907 km (0.119 R)
• M61: 29,027,821 km (0.054 R)
• M62: 29,530,769 km (0.111 R)
• M63: 29,698,917 km (0.086 R)
• M64: 30,092,958 km (0.108 R)
• M65: 30,262,303 km (0.045 R)
• M66: 30,658,588 km (0.119 R)
• M67: 31,113,814 km (0.092 R)
• M68: 31,743,172 km (0.075 R)
• M69: 32,376,869 km (0.065 R)
• M70: 32,840,323 km (0.054 R)
• M71: 33,306,021 km (0.102 R)
• M72: 34,953,094 km (0.092 R)
• M73: 35,846,193 km (0.057 R)
• M74: 37,351,596 km (0.036 R)
• M75: 38,509,334 km (0.115 R)
• M76: 38,632,005 km (0.116 R)
• M77: 39,308,337 km (0.115 R)
• M78: 39,802,757 km (0.116 R)
• M79: 40,112,874 km (0.091 R)
• M80: 41,612,144 km (0.066 R)
• M81: 42,053,009 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.2

Radius: 7.5

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 14.27 AU - 15.09 AU

Year: 20442 Days

Day: 20.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,579,870 km

• M1: 181,313 km (0.071 R)
• M2: 265,237 km (0.052 R)
• M3: 330,611 km (0.106 R)
• M4: 536,308 km (0.06 R)
• M5: 594,053 km (0.079 R)
• M6: 685,009 km (0.051 R)
• M7: 898,634 km (0.053 R)
• M8: 1,095,804 km (0.064 R)
• M9: 1,190,051 km (0.109 R)
• M10: 1,447,808 km (0.111 R)
• M11: 1,615,358 km (0.081 R)
• M12: 1,679,834 km (0.081 R)
• M13: 2,519,228 km (0.085 R)
• M14: 2,876,468 km (0.091 R)
• M15: 3,061,072 km (0.106 R)
• M16: 3,553,548 km (0.116 R)
• M17: 3,866,656 km (0.104 R)
• M18: 4,129,649 km (0.118 R)
• M19: 4,188,740 km (0.075 R)
• M20: 4,672,689 km (0.09 R)
• M21: 5,047,283 km (0.09 R)
• M22: 5,529,137 km (0.097 R)
• M23: 5,660,035 km (0.099 R)
• M24: 5,758,920 km (0.078 R)
• M25: 6,092,822 km (0.105 R)
• M26: 6,160,440 km (0.088 R)
• M27: 7,061,019 km (0.106 R)
• M28: 7,131,929 km (0.084 R)
• M29: 7,526,568 km (0.088 R)
• M30: 7,708,329 km (0.042 R)
• M31: 9,020,602 km (0.106 R)
• M32: 9,213,733 km (0.093 R)
• M33: 10,847,940 km (0.1 R)
• M34: 11,301,521 km (0.109 R)
• M35: 11,551,499 km (0.098 R)
• M36: 12,099,476 km (0.04 R)
• M37: 12,742,148 km (0.073 R)
• M38: 13,264,245 km (0.1 R)
• M39: 13,882,383 km (0.1 R)
• M40: 14,150,014 km (0.12 R)
• M41: 14,781,466 km (0.096 R)
• M42: 15,699,249 km (0.091 R)
• M43: 16,024,924 km (0.111 R)
• M44: 16,682,855 km (0.076 R)
• M45: 17,158,128 km (0.087 R)
• M46: 17,349,463 km (0.11 R)
• M47: 20,811,457 km (0.095 R)
• M48: 21,066,671 km (0.096 R)
• M49: 21,220,308 km (0.08 R)
• M50: 22,829,682 km (0.08 R)
• M51: 23,410,272 km (0.062 R)
• M52: 23,675,658 km (0.025 R)
• M53: 23,942,092 km (0.117 R)
• M54: 24,963,696 km (0.089 R)
• M55: 25,999,512 km (0.1 R)
• M56: 27,439,690 km (0.11 R)
• M57: 27,831,786 km (0.107 R)
• M58: 28,564,965 km (0.066 R)
• M59: 29,820,092 km (0.048 R)
• M60: 30,050,173 km (0.052 R)
• M61: 30,281,003 km (0.092 R)
• M62: 30,802,202 km (0.113 R)
• M63: 31,268,049 km (0.081 R)
• M64: 32,206,776 km (0.053 R)
• M65: 32,561,173 km (0.065 R)
• M66: 32,620,414 km (0.098 R)
• M67: 33,214,318 km (0.04 R)
• M68: 33,452,926 km (0.09 R)
• M69: 34,412,896 km (0.079 R)
• M70: 34,473,184 km (0.085 R)
• M71: 35,321,104 km (0.093 R)
• M72: 35,442,728 km (0.08 R)
• M73: 35,869,680 km (0.088 R)
• M74: 36,053,236 km (0.085 R)
• M75: 36,605,701 km (0.075 R)
• M76: 38,342,233 km (0.106 R)
• M77: 39,094,711 km (0.118 R)
• M78: 39,283,503 km (0.057 R)
• M79: 40,041,964 km (0.118 R)
• M80: 40,105,394 km (0.089 R)
• M81: 41,060,876 km (0.066 R)
• M82: 42,023,837 km (0.074 R)
• M83: 42,605,174 km (0.064 R)
• M84: 43,189,055 km (0.118 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 14,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit