🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.46 AU - 0.72 AU

Year: 158 Days

Day: 47.4 Hours

Environment

Temp: 174 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.7 AU - 0.86 AU

Year: 240 Days

Day: 19.8 Hours

Environment

Temp: 205 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,551,629 km

• M1: 689,347 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.78 AU - 1.28 AU

Year: 364 Days

Day: 13.9 Hours

Environment

Temp: 127 °C

Axial Tilt: 43.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,551,629 km

• M1: 36,801 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.04 AU - 1.1 AU

Year: 385 Days

Day: 23.2 Hours

Environment

Temp: 88 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,551,629 km

• M1: 96,042 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4 AU - 4.8 AU

Year: 3214 Days

Day: 44.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.4

Radius: 10.1

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.47 AU - 9.31 AU

Year: 9231 Days

Day: 13.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,551,629 km

• M1: 152,889 km (0.107 R)
• M2: 225,743 km (0.064 R)
• M3: 386,561 km (0.109 R)
• M4: 478,264 km (0.117 R)
• M5: 729,888 km (0.101 R)
• M6: 1,022,950 km (0.052 R)
• M7: 2,480,183 km (0.092 R)
• M8: 2,686,927 km (0.066 R)
• M9: 2,875,421 km (0.067 R)
• M10: 3,240,739 km (0.078 R)
• M11: 3,441,649 km (0.117 R)
• M12: 3,594,986 km (0.108 R)
• M13: 3,776,897 km (0.102 R)
• M14: 4,674,933 km (0.042 R)
• M15: 4,873,749 km (0.078 R)
• M16: 4,988,640 km (0.098 R)
• M17: 5,075,407 km (0.099 R)
• M18: 5,516,721 km (0.105 R)
• M19: 5,757,274 km (0.085 R)
• M20: 6,849,638 km (0.073 R)
• M21: 7,238,742 km (0.079 R)
• M22: 7,468,973 km (0.047 R)
• M23: 7,668,387 km (0.104 R)
• M24: 8,517,953 km (0.106 R)
• M25: 8,726,343 km (0.077 R)
• M26: 8,831,062 km (0.099 R)
• M27: 9,112,605 km (0.079 R)
• M28: 9,397,140 km (0.116 R)
• M29: 9,793,275 km (0.101 R)
• M30: 10,048,190 km (0.05 R)
• M31: 10,121,343 km (0.115 R)
• M32: 10,416,051 km (0.08 R)
• M33: 11,127,389 km (0.12 R)
• M34: 11,699,900 km (0.076 R)
• M35: 11,931,627 km (0.111 R)
• M36: 12,048,164 km (0.06 R)
• M37: 12,596,590 km (0.059 R)
• M38: 13,717,676 km (0.071 R)
• M39: 13,921,279 km (0.078 R)
• M40: 14,125,779 km (0.109 R)
• M41: 14,538,071 km (0.11 R)
• M42: 14,703,975 km (0.085 R)
• M43: 14,870,627 km (0.117 R)
• M44: 15,247,763 km (0.112 R)
• M45: 16,268,918 km (0.117 R)
• M46: 16,874,789 km (0.074 R)
• M47: 16,962,005 km (0.066 R)
• M48: 17,180,567 km (0.038 R)
• M49: 17,312,064 km (0.079 R)
• M50: 17,620,385 km (0.09 R)
• M51: 17,841,790 km (0.045 R)
• M52: 18,601,298 km (0.085 R)
• M53: 18,962,428 km (0.111 R)
• M54: 19,325,801 km (0.11 R)
• M55: 19,462,683 km (0.086 R)
• M56: 19,599,864 km (0.081 R)
• M57: 20,337,083 km (0.093 R)
• M58: 22,219,323 km (0.091 R)
• M59: 22,362,787 km (0.098 R)
• M60: 22,458,530 km (0.072 R)
• M61: 23,618,512 km (0.067 R)
• M62: 23,862,656 km (0.089 R)
• M63: 25,494,918 km (0.096 R)
• M64: 26,704,417 km (0.099 R)
• M65: 26,805,994 km (0.086 R)
• M66: 27,009,746 km (0.114 R)
• M67: 28,087,449 km (0.115 R)
• M68: 28,761,537 km (0.114 R)
• M69: 29,546,028 km (0.035 R)
• M70: 29,651,196 km (0.065 R)
• M71: 30,178,827 km (0.093 R)
• M72: 30,709,451 km (0.115 R)
• M73: 31,082,698 km (0.059 R)
• M74: 32,753,855 km (0.04 R)
• M75: 33,408,645 km (0.106 R)
• M76: 33,518,151 km (0.077 R)
• M77: 33,682,709 km (0.026 R)
• M78: 33,902,468 km (0.073 R)
• M79: 34,012,572 km (0.1 R)
• M80: 34,675,590 km (0.08 R)
• M81: 35,678,045 km (0.101 R)
• M82: 36,633,676 km (0.075 R)
• M83: 36,859,719 km (0.083 R)

Asteroid Belt

Center: 11.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.9

Radius: 3.5

Gravity: 51.67 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 11.6 AU - 16.34 AU

Year: 18184 Days

Day: 17.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 149.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,551,629 km

• M1: 255,064 km (0.119 R)
• M2: 318,344 km (0.093 R)
• M3: 460,163 km (0.082 R)
• M4: 518,357 km (0.117 R)
• M5: 599,588 km (0.112 R)
• M6: 1,116,599 km (0.053 R)
• M7: 1,276,070 km (0.085 R)
• M8: 1,499,868 km (0.092 R)
• M9: 1,766,003 km (0.096 R)
• M10: 2,110,976 km (0.056 R)
• M11: 2,825,305 km (0.115 R)
• M12: 3,415,020 km (0.076 R)
• M13: 4,575,750 km (0.119 R)
• M14: 5,001,805 km (0.057 R)
• M15: 5,440,426 km (0.043 R)
• M16: 5,754,731 km (0.106 R)
• M17: 6,028,794 km (0.108 R)
• M18: 6,447,967 km (0.065 R)
• M19: 6,684,781 km (0.118 R)
• M20: 6,828,395 km (0.115 R)
• M21: 7,264,921 km (0.086 R)
• M22: 7,412,574 km (0.066 R)
• M23: 7,660,608 km (0.102 R)
• M24: 8,215,915 km (0.093 R)
• M25: 8,318,390 km (0.105 R)
• M26: 8,679,968 km (0.071 R)
• M27: 8,941,465 km (0.116 R)
• M28: 10,452,553 km (0.113 R)
• M29: 10,563,405 km (0.066 R)
• M30: 10,619,055 km (0.089 R)
• M31: 11,011,151 km (0.079 R)
• M32: 11,522,028 km (0.099 R)
• M33: 11,867,001 km (0.076 R)
• M34: 12,273,608 km (0.096 R)
• M35: 12,566,969 km (0.099 R)
• M36: 13,100,585 km (0.046 R)
• M37: 13,823,741 km (0.071 R)
• M38: 13,884,478 km (0.096 R)
• M39: 14,006,400 km (0.095 R)
• M40: 15,057,325 km (0.037 R)
• M41: 15,434,162 km (0.052 R)
• M42: 15,623,852 km (0.092 R)
• M43: 16,133,233 km (0.106 R)
• M44: 17,496,069 km (0.104 R)
• M45: 17,759,960 km (0.063 R)
• M46: 18,693,451 km (0.115 R)
• M47: 19,574,433 km (0.086 R)
• M48: 19,916,862 km (0.106 R)
• M49: 20,677,118 km (0.088 R)
• M50: 21,587,870 km (0.051 R)
• M51: 21,658,481 km (0.059 R)
• M52: 21,729,091 km (0.106 R)
• M53: 22,012,579 km (0.117 R)
• M54: 25,433,732 km (0.112 R)
• M55: 28,317,979 km (0.113 R)
• M56: 29,406,304 km (0.093 R)
• M57: 29,876,939 km (0.032 R)
• M58: 30,034,465 km (0.108 R)
• M59: 30,825,688 km (0.047 R)
• M60: 31,543,758 km (0.114 R)
• M61: 32,590,495 km (0.115 R)
• M62: 32,833,741 km (0.113 R)
• M63: 33,158,966 km (0.059 R)
• M64: 35,548,344 km (0.07 R)
• M65: 35,798,621 km (0.084 R)
• M66: 36,217,196 km (0.032 R)
• M67: 38,333,856 km (0.12 R)
• M68: 39,623,090 km (0.112 R)
• M69: 39,969,260 km (0.087 R)
• M70: 40,664,591 km (0.109 R)
• M71: 41,979,107 km (0.102 R)
• M72: 42,243,746 km (0.032 R)
• M73: 43,485,707 km (0.118 R)
• M74: 44,290,394 km (0.093 R)
• M75: 45,733,266 km (0.113 R)
• M76: 45,914,578 km (0.12 R)
• M77: 46,278,251 km (0.045 R)
• M78: 47,466,357 km (0.113 R)
• M79: 50,152,985 km (0.117 R)
• M80: 50,714,875 km (0.104 R)
• M81: 50,902,770 km (0.041 R)
• M82: 54,130,344 km (0.114 R)
• M83: 56,059,558 km (0.117 R)
• M84: 56,350,825 km (0.083 R)
• M85: 57,619,116 km (0.069 R)
• M86: 59,687,606 km (0.095 R)
• M87: 59,885,823 km (0.092 R)
• M88: 62,181,552 km (0.103 R)
• M89: 62,483,141 km (0.115 R)
• M90: 63,795,414 km (0.082 R)
• M91: 65,116,961 km (0.057 R)
• M92: 66,139,463 km (0.106 R)
• M93: 66,447,335 km (0.115 R)
• M94: 67,683,313 km (0.082 R)
• M95: 67,786,685 km (0.12 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 19,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit