🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.1 AU - 1.64 AU

Year: 580 Days

Day: 47.8 Hours

Environment

Temp: -4 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 50,737,944 km

• M1: 151,543 km (0.102 R)
• M2: 952,190 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.4 AU - 1.46 AU

Year: 618 Days

Day: 37.6 Hours

Environment

Temp: -30 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.48 AU - 3.54 AU

Year: 1889 Days

Day: 20.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,737,944 km

• M1: 707,149 km (0.117 R)
• M2: 1,881,044 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.75 AU - 5.15 AU

Year: 3395 Days

Day: 38.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902

Radius: 14

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.94 AU - 5.58 AU

Year: 4363 Days

Day: 5.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,737,944 km

• M1: 184,753 km (0.094 R)
• M2: 520,152 km (0.087 R)
• M3: 671,994 km (0.113 R)
• M4: 1,345,932 km (0.029 R)
• M5: 1,486,105 km (0.054 R)
• M6: 1,850,376 km (0.088 R)
• M7: 1,972,298 km (0.075 R)
• M8: 2,526,409 km (0.095 R)
• M9: 2,662,543 km (0.11 R)
• M10: 3,148,736 km (0.052 R)
• M11: 3,380,912 km (0.082 R)
• M12: 3,930,086 km (0.092 R)
• M13: 4,157,624 km (0.092 R)
• M14: 4,507,234 km (0.074 R)
• M15: 4,745,843 km (0.075 R)
• M16: 5,086,776 km (0.113 R)
• M17: 5,285,293 km (0.067 R)
• M18: 5,587,780 km (0.074 R)
• M19: 6,078,610 km (0.12 R)
• M20: 6,262,915 km (0.115 R)
• M21: 6,395,758 km (0.028 R)
• M22: 6,718,590 km (0.097 R)
• M23: 7,074,184 km (0.081 R)
• M24: 7,804,072 km (0.067 R)
• M25: 7,975,960 km (0.117 R)
• M26: 8,149,194 km (0.116 R)
• M27: 8,499,253 km (0.074 R)
• M28: 8,913,939 km (0.095 R)
• M29: 9,003,697 km (0.118 R)
• M30: 9,824,990 km (0.098 R)
• M31: 10,323,001 km (0.12 R)
• M32: 10,893,268 km (0.045 R)
• M33: 11,021,324 km (0.046 R)
• M34: 11,117,815 km (0.109 R)
• M35: 12,031,259 km (0.107 R)
• M36: 13,104,773 km (0.107 R)
• M37: 14,524,756 km (0.105 R)
• M38: 14,630,522 km (0.079 R)
• M39: 14,878,406 km (0.027 R)
• M40: 15,020,823 km (0.069 R)
• M41: 15,666,787 km (0.049 R)
• M42: 15,811,597 km (0.077 R)
• M43: 16,248,573 km (0.11 R)
• M44: 16,726,538 km (0.078 R)
• M45: 16,874,640 km (0.102 R)
• M46: 17,060,141 km (0.07 R)
• M47: 17,470,937 km (0.103 R)
• M48: 17,658,832 km (0.086 R)
• M49: 18,074,265 km (0.07 R)
• M50: 18,188,259 km (0.033 R)
• M51: 19,495,744 km (0.099 R)
• M52: 19,886,045 km (0.04 R)
• M53: 20,003,629 km (0.111 R)
• M54: 20,278,889 km (0.116 R)
• M55: 20,397,370 km (0.06 R)
• M56: 20,555,495 km (0.062 R)
• M57: 21,152,391 km (0.052 R)
• M58: 21,473,129 km (0.104 R)
• M59: 21,997,619 km (0.1 R)
• M60: 22,608,128 km (0.058 R)
• M61: 22,936,046 km (0.088 R)
• M62: 23,183,032 km (0.041 R)
• M63: 23,389,477 km (0.07 R)
• M64: 23,513,793 km (0.113 R)
• M65: 23,845,901 km (0.094 R)
• M66: 24,179,803 km (0.105 R)
• M67: 24,515,052 km (0.115 R)
• M68: 25,148,000 km (0.086 R)
• M69: 25,317,794 km (0.083 R)
• M70: 25,445,251 km (0.113 R)
• M71: 25,615,643 km (0.056 R)
• M72: 25,871,905 km (0.111 R)
• M73: 26,602,690 km (0.11 R)
• M74: 26,818,859 km (0.104 R)
• M75: 27,079,010 km (0.055 R)
• M76: 27,383,741 km (0.052 R)
• M77: 27,864,847 km (0.086 R)
• M78: 28,968,580 km (0.106 R)
• M79: 29,637,582 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.5

Radius: 8.6

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 9.14 AU - 13.46 AU

Year: 13738 Days

Day: 8.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,737,944 km

• M1: 438,471 km (0.106 R)
• M2: 832,512 km (0.072 R)
• M3: 888,611 km (0.067 R)
• M4: 1,004,699 km (0.064 R)
• M5: 1,451,249 km (0.078 R)
• M6: 2,030,193 km (0.105 R)
• M7: 2,133,266 km (0.1 R)
• M8: 2,211,655 km (0.114 R)
• M9: 2,618,412 km (0.05 R)
• M10: 2,730,760 km (0.091 R)
• M11: 2,989,713 km (0.079 R)
• M12: 3,166,837 km (0.111 R)
• M13: 3,624,607 km (0.114 R)
• M14: 3,877,278 km (0.074 R)
• M15: 4,399,823 km (0.081 R)
• M16: 4,601,631 km (0.062 R)
• M17: 5,655,398 km (0.101 R)
• M18: 5,874,858 km (0.12 R)
• M19: 6,097,160 km (0.118 R)
• M20: 7,053,091 km (0.096 R)
• M21: 8,803,685 km (0.079 R)
• M22: 9,186,356 km (0.114 R)
• M23: 9,401,329 km (0.081 R)
• M24: 10,635,661 km (0.115 R)
• M25: 10,771,047 km (0.099 R)
• M26: 10,906,882 km (0.043 R)
• M27: 11,134,570 km (0.116 R)
• M28: 11,317,827 km (0.07 R)
• M29: 13,156,534 km (0.094 R)
• M30: 13,399,032 km (0.116 R)
• M31: 14,283,904 km (0.087 R)
• M32: 15,035,633 km (0.081 R)
• M33: 15,187,625 km (0.052 R)
• M34: 15,390,928 km (0.085 R)
• M35: 15,595,129 km (0.11 R)
• M36: 15,954,763 km (0.095 R)
• M37: 16,057,985 km (0.112 R)
• M38: 16,473,119 km (0.087 R)
• M39: 16,944,502 km (0.097 R)
• M40: 17,739,914 km (0.097 R)
• M41: 17,900,432 km (0.074 R)
• M42: 18,276,821 km (0.108 R)
• M43: 20,421,905 km (0.039 R)
• M44: 20,702,550 km (0.096 R)
• M45: 21,097,788 km (0.099 R)
• M46: 22,067,780 km (0.053 R)
• M47: 22,240,416 km (0.086 R)
• M48: 23,169,120 km (0.062 R)
• M49: 23,344,598 km (0.072 R)
• M50: 23,403,240 km (0.116 R)
• M51: 23,814,784 km (0.045 R)
• M52: 23,873,875 km (0.112 R)
• M53: 24,288,112 km (0.032 R)
• M54: 25,004,087 km (0.082 R)
• M55: 25,184,054 km (0.098 R)
• M56: 25,969,293 km (0.098 R)
• M57: 26,090,766 km (0.119 R)
• M58: 27,749,657 km (0.111 R)
• M59: 28,247,818 km (0.043 R)
• M60: 28,497,946 km (0.068 R)
• M61: 28,874,483 km (0.106 R)
• M62: 29,442,507 km (0.035 R)
• M63: 29,632,645 km (0.106 R)
• M64: 29,696,075 km (0.056 R)
• M65: 29,823,233 km (0.111 R)
• M66: 30,589,473 km (0.074 R)
• M67: 30,782,006 km (0.074 R)
• M68: 31,491,698 km (0.089 R)
• M69: 31,686,175 km (0.095 R)
• M70: 32,730,069 km (0.069 R)
• M71: 34,117,141 km (0.037 R)
• M72: 34,851,367 km (0.103 R)
• M73: 37,702,553 km (0.118 R)
• M74: 38,046,927 km (0.068 R)
• M75: 39,086,333 km (0.088 R)
• M76: 39,156,046 km (0.091 R)
• M77: 39,504,759 km (0.09 R)
• M78: 39,574,621 km (0.095 R)
• M79: 40,275,636 km (0.079 R)
• M80: 40,910,081 km (0.036 R)
• M81: 41,761,143 km (0.098 R)
• M82: 42,546,382 km (0.05 R)
• M83: 43,408,515 km (0.119 R)
• M84: 44,931,122 km (0.118 R)
• M85: 45,077,130 km (0.111 R)
• M86: 45,150,133 km (0.09 R)
• M87: 45,809,112 km (0.039 R)
• M88: 46,471,232 km (0.114 R)
• M89: 46,544,984 km (0.117 R)
• M90: 47,879,547 km (0.11 R)
• M91: 49,904,802 km (0.074 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 15,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit