🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.11 AU - 1.57 AU

Year: 553 Days

Day: 20.2 Hours

Environment

Temp: 15 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 98,371,896 km

• M1: 555,457 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.01 AU - 2.23 AU

Year: 1100 Days

Day: 15 Hours

Environment

Temp: -65 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,371,896 km

• M1: 223,350 km (0.092 R)
• M2: 812,167 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.7 AU - 3.38 AU

Year: 1889 Days

Day: 43.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.46 AU - 4.64 AU

Year: 2905 Days

Day: 14.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 179.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,371,896 km

• M1: 202,855 km (0.098 R)
• M2: 1,789,191 km (0.078 R)

Asteroid Belt

Center: 7.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.7

Radius: 13.9

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 8.72 AU - 13.5 AU

Year: 13200 Days

Day: 11.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 98,371,896 km

• M1: 468,541 km (0.087 R)
• M2: 555,457 km (0.079 R)
• M3: 1,191,547 km (0.113 R)
• M4: 1,341,444 km (0.104 R)
• M5: 1,452,745 km (0.092 R)
• M6: 3,143,201 km (0.113 R)
• M7: 3,416,367 km (0.094 R)
• M8: 3,665,746 km (0.075 R)
• M9: 3,889,096 km (0.117 R)
• M10: 4,051,260 km (0.118 R)
• M11: 4,551,814 km (0.118 R)
• M12: 5,538,412 km (0.114 R)
• M13: 5,943,972 km (0.113 R)
• M14: 7,499,042 km (0.044 R)
• M15: 7,947,985 km (0.054 R)
• M16: 8,196,617 km (0.105 R)
• M17: 8,321,830 km (0.078 R)
• M18: 9,129,958 km (0.108 R)
• M19: 9,697,383 km (0.109 R)
• M20: 9,785,795 km (0.045 R)
• M21: 9,918,788 km (0.085 R)
• M22: 12,080,028 km (0.043 R)
• M23: 12,462,101 km (0.073 R)
• M24: 12,558,292 km (0.057 R)
• M25: 12,896,683 km (0.053 R)
• M26: 13,287,133 km (0.064 R)
• M27: 13,582,589 km (0.042 R)
• M28: 13,979,921 km (0.045 R)
• M29: 14,179,933 km (0.093 R)
• M30: 14,330,728 km (0.115 R)
• M31: 14,431,407 km (0.074 R)
• M32: 15,041,019 km (0.076 R)
• M33: 16,023,428 km (0.103 R)
• M34: 16,548,816 km (0.111 R)
• M35: 17,026,631 km (0.093 R)
• M36: 17,670,650 km (0.112 R)
• M37: 18,432,103 km (0.08 R)
• M38: 19,482,729 km (0.119 R)
• M39: 19,762,477 km (0.045 R)
• M40: 19,930,924 km (0.109 R)
• M41: 20,495,955 km (0.11 R)
• M42: 20,723,494 km (0.067 R)
• M43: 20,951,780 km (0.095 R)
• M44: 22,456,286 km (0.054 R)
• M45: 24,415,719 km (0.027 R)
• M46: 25,020,244 km (0.062 R)
• M47: 25,385,263 km (0.058 R)
• M48: 25,997,716 km (0.117 R)
• M49: 27,112,370 km (0.106 R)
• M50: 27,362,199 km (0.033 R)
• M51: 27,487,412 km (0.072 R)
• M52: 31,069,832 km (0.096 R)
• M53: 31,659,098 km (0.055 R)
• M54: 31,988,213 km (0.107 R)
• M55: 32,782,429 km (0.111 R)
• M56: 32,915,421 km (0.098 R)
• M57: 33,248,725 km (0.115 R)
• M58: 33,382,316 km (0.073 R)
• M59: 33,985,943 km (0.081 R)
• M60: 34,660,929 km (0.097 R)
• M61: 34,932,000 km (0.09 R)
• M62: 35,203,969 km (0.054 R)
• M63: 35,476,537 km (0.088 R)
• M64: 35,886,884 km (0.087 R)
• M65: 36,573,987 km (0.03 R)
• M66: 36,781,030 km (0.04 R)
• M67: 37,404,554 km (0.115 R)
• M68: 37,682,656 km (0.054 R)
• M69: 38,241,105 km (0.028 R)
• M70: 38,661,775 km (0.07 R)
• M71: 41,145,997 km (0.03 R)
• M72: 41,361,268 km (0.111 R)
• M73: 41,793,157 km (0.084 R)
• M74: 42,443,609 km (0.102 R)
• M75: 44,047,747 km (0.069 R)
• M76: 45,005,023 km (0.078 R)
• M77: 45,597,581 km (0.106 R)
• M78: 45,969,182 km (0.084 R)
• M79: 46,118,032 km (0.04 R)
• M80: 46,267,181 km (0.118 R)
• M81: 46,640,577 km (0.099 R)
• M82: 47,616,254 km (0.054 R)
• M83: 48,446,971 km (0.099 R)
• M84: 48,750,356 km (0.065 R)
• M85: 50,122,916 km (0.04 R)
• M86: 50,583,378 km (0.117 R)
• M87: 51,817,860 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 844.7

Radius: 5.9

Gravity: 24.27 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 13.89 AU - 21.45 AU

Year: 26476 Days

Day: 16.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,371,896 km

• M1: 558,898 km (0.071 R)
• M2: 662,719 km (0.117 R)
• M3: 801,545 km (0.113 R)
• M4: 980,614 km (0.111 R)
• M5: 1,376,001 km (0.086 R)
• M6: 1,482,066 km (0.08 R)
• M7: 1,740,122 km (0.081 R)
• M8: 4,057,842 km (0.049 R)
• M9: 4,365,565 km (0.101 R)
• M10: 4,787,581 km (0.05 R)
• M11: 5,277,813 km (0.115 R)
• M12: 5,898,644 km (0.029 R)
• M13: 6,013,984 km (0.049 R)
• M14: 8,022,335 km (0.086 R)
• M15: 8,472,775 km (0.078 R)
• M16: 9,398,187 km (0.076 R)
• M17: 9,804,644 km (0.116 R)
• M18: 10,147,672 km (0.106 R)
• M19: 10,424,877 km (0.102 R)
• M20: 10,774,936 km (0.113 R)
• M21: 11,128,885 km (0.099 R)
• M22: 11,848,301 km (0.095 R)
• M23: 11,993,860 km (0.066 R)
• M24: 14,481,672 km (0.094 R)
• M25: 16,225,535 km (0.086 R)
• M26: 16,957,667 km (0.042 R)
• M27: 17,039,796 km (0.096 R)
• M28: 17,286,632 km (0.112 R)
• M29: 18,285,946 km (0.047 R)
• M30: 19,733,455 km (0.114 R)
• M31: 20,427,290 km (0.071 R)
• M32: 21,129,203 km (0.091 R)
• M33: 23,190,512 km (0.08 R)
• M34: 23,647,085 km (0.081 R)
• M35: 25,596,794 km (0.102 R)
• M36: 25,879,534 km (0.116 R)
• M37: 25,973,930 km (0.078 R)
• M38: 26,638,444 km (0.103 R)
• M39: 28,081,166 km (0.09 R)
• M40: 28,178,255 km (0.083 R)
• M41: 28,860,870 km (0.105 R)
• M42: 29,351,850 km (0.114 R)
• M43: 29,647,755 km (0.071 R)
• M44: 32,355,177 km (0.112 R)
• M45: 33,172,430 km (0.084 R)
• M46: 33,789,821 km (0.072 R)
• M47: 35,140,390 km (0.11 R)
• M48: 36,296,931 km (0.092 R)
• M49: 36,720,593 km (0.056 R)
• M50: 37,572,852 km (0.117 R)
• M51: 39,949,962 km (0.103 R)
• M52: 41,930,787 km (0.074 R)
• M53: 42,263,942 km (0.094 R)
• M54: 44,281,718 km (0.077 R)
• M55: 46,330,610 km (0.06 R)
• M56: 46,790,175 km (0.111 R)
• M57: 47,251,235 km (0.068 R)
• M58: 47,713,642 km (0.115 R)
• M59: 51,348,871 km (0.104 R)
• M60: 51,586,432 km (0.1 R)
• M61: 51,824,293 km (0.116 R)
• M62: 53,259,535 km (0.101 R)
• M63: 53,379,811 km (0.114 R)
• M64: 56,904,487 km (0.11 R)
• M65: 57,150,276 km (0.118 R)
• M66: 58,013,605 km (0.104 R)
• M67: 58,632,791 km (0.031 R)
• M68: 59,254,221 km (0.036 R)
• M69: 65,201,334 km (0.117 R)
• M70: 66,749,822 km (0.05 R)
• M71: 67,138,926 km (0.097 R)
• M72: 67,658,779 km (0.072 R)
• M73: 68,833,421 km (0.088 R)
• M74: 70,014,795 km (0.087 R)
• M75: 70,410,033 km (0.089 R)
• M76: 70,806,019 km (0.076 R)
• M77: 77,242,168 km (0.065 R)
• M78: 78,880,115 km (0.101 R)
• M79: 79,291,359 km (0.106 R)
• M80: 80,253,872 km (0.038 R)
• M81: 80,529,431 km (0.118 R)
• M82: 82,051,440 km (0.092 R)
• M83: 83,582,874 km (0.102 R)
• M84: 84,282,094 km (0.109 R)
• M85: 84,422,118 km (0.118 R)
• M86: 86,109,133 km (0.087 R)
• M87: 86,250,204 km (0.099 R)
• M88: 87,239,793 km (0.084 R)
• M89: 90,374,766 km (0.05 R)
• M90: 91,811,953 km (0.031 R)
• M91: 92,822,487 km (0.085 R)
• M92: 94,708,766 km (0.092 R)
• M93: 96,901,123 km (0.081 R)
• M94: 97,047,879 km (0.097 R)
• M95: 97,194,634 km (0.109 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 15,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit