🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.62 AU - 0.7 AU

Year: 204 Days

Day: 32 Hours

Environment

Temp: 147 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,872,308 km

• M1: 333,603 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.51 AU - 2.51 AU

Year: 1085 Days

Day: 35.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,872,308 km

• M1: 803,939 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.73 AU - 2.71 AU

Year: 1260 Days

Day: 47.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.2 AU - 2.8 AU

Year: 1505 Days

Day: 24.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.22 AU - 3.34 AU

Year: 1765 Days

Day: 31 Hours

Environment

Temp: -100 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.11 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.8

Radius: 10.2

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.92 AU - 8.96 AU

Year: 7728 Days

Day: 8.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 76,872,308 km

• M1: 166,652 km (0.082 R)
• M2: 265,835 km (0.112 R)
• M3: 410,497 km (0.11 R)
• M4: 482,304 km (0.078 R)
• M5: 669,301 km (0.073 R)
• M6: 961,914 km (0.102 R)
• M7: 1,132,007 km (0.07 R)
• M8: 1,312,422 km (0.103 R)
• M9: 2,081,954 km (0.085 R)
• M10: 2,419,297 km (0.107 R)
• M11: 2,512,197 km (0.101 R)
• M12: 2,582,658 km (0.102 R)
• M13: 2,871,382 km (0.031 R)
• M14: 4,352,400 km (0.094 R)
• M15: 4,551,964 km (0.092 R)
• M16: 4,638,432 km (0.11 R)
• M17: 4,989,987 km (0.106 R)
• M18: 5,533,326 km (0.07 R)
• M19: 5,718,678 km (0.076 R)
• M20: 5,843,442 km (0.11 R)
• M21: 6,448,267 km (0.055 R)
• M22: 6,513,042 km (0.066 R)
• M23: 6,939,845 km (0.11 R)
• M24: 8,879,980 km (0.099 R)
• M25: 10,134,508 km (0.063 R)
• M26: 10,323,749 km (0.086 R)
• M27: 10,628,779 km (0.063 R)
• M28: 10,975,697 km (0.116 R)
• M29: 11,561,971 km (0.096 R)
• M30: 13,092,656 km (0.064 R)
• M31: 13,589,171 km (0.092 R)
• M32: 14,007,746 km (0.098 R)
• M33: 14,091,970 km (0.051 R)
• M34: 14,943,331 km (0.117 R)
• M35: 15,029,350 km (0.115 R)
• M36: 15,115,518 km (0.067 R)
• M37: 16,428,689 km (0.09 R)
• M38: 16,874,490 km (0.085 R)
• M39: 17,053,858 km (0.056 R)
• M40: 17,233,974 km (0.102 R)
• M41: 17,686,956 km (0.108 R)
• M42: 18,097,902 km (0.067 R)
• M43: 18,465,912 km (0.096 R)
• M44: 20,009,912 km (0.104 R)
• M45: 20,581,675 km (0.114 R)
• M46: 21,206,994 km (0.074 R)
• M47: 21,692,439 km (0.034 R)
• M48: 21,887,515 km (0.113 R)
• M49: 22,476,482 km (0.083 R)
• M50: 22,674,100 km (0.087 R)
• M51: 22,772,985 km (0.082 R)
• M52: 22,921,685 km (0.089 R)
• M53: 23,569,893 km (0.09 R)
• M54: 23,720,388 km (0.109 R)
• M55: 24,173,520 km (0.081 R)
• M56: 24,578,781 km (0.097 R)
• M57: 24,731,370 km (0.062 R)
• M58: 24,884,259 km (0.033 R)
• M59: 24,986,435 km (0.108 R)
• M60: 25,242,247 km (0.07 R)
• M61: 25,344,722 km (0.103 R)
• M62: 25,808,176 km (0.111 R)
• M63: 25,911,398 km (0.03 R)
• M64: 26,534,474 km (0.104 R)
• M65: 27,583,603 km (0.084 R)
• M66: 27,848,092 km (0.091 R)
• M67: 28,113,329 km (0.103 R)
• M68: 28,326,207 km (0.078 R)
• M69: 28,486,127 km (0.073 R)
• M70: 29,885,167 km (0.111 R)
• M71: 31,416,600 km (0.096 R)
• M72: 32,358,917 km (0.056 R)
• M73: 32,749,517 km (0.089 R)
• M74: 32,973,615 km (0.071 R)
• M75: 33,535,654 km (0.113 R)
• M76: 33,648,451 km (0.06 R)
• M77: 34,214,379 km (0.065 R)
• M78: 35,873,270 km (0.109 R)
• M79: 36,104,100 km (0.046 R)
• M80: 38,263,096 km (0.076 R)
• M81: 38,735,377 km (0.117 R)
• M82: 39,447,313 km (0.111 R)
• M83: 39,805,001 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.2

Radius: 7.3

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 16.75 AU - 18.69 AU

Year: 28405 Days

Day: 16.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,872,308 km

• M1: 231,877 km (0.112 R)
• M2: 637,287 km (0.061 R)
• M3: 923,617 km (0.08 R)
• M4: 1,276,070 km (0.067 R)
• M5: 1,543,401 km (0.026 R)
• M6: 1,636,451 km (0.109 R)
• M7: 1,960,031 km (0.072 R)
• M8: 2,338,963 km (0.088 R)
• M9: 2,410,321 km (0.113 R)
• M10: 2,592,082 km (0.119 R)
• M11: 3,524,825 km (0.091 R)
• M12: 4,821,689 km (0.119 R)
• M13: 5,236,973 km (0.027 R)
• M14: 6,101,648 km (0.104 R)
• M15: 6,601,006 km (0.092 R)
• M16: 7,113,379 km (0.116 R)
• M17: 7,165,439 km (0.104 R)
• M18: 8,176,421 km (0.091 R)
• M19: 8,837,793 km (0.1 R)
• M20: 8,949,693 km (0.094 R)
• M21: 11,772,904 km (0.079 R)
• M22: 12,081,674 km (0.056 R)
• M23: 12,896,982 km (0.103 R)
• M24: 14,120,244 km (0.11 R)
• M25: 14,316,815 km (0.117 R)
• M26: 14,845,195 km (0.08 R)
• M27: 15,989,320 km (0.083 R)
• M28: 16,262,635 km (0.06 R)
• M29: 17,581,939 km (0.09 R)
• M30: 18,290,135 km (0.038 R)
• M31: 19,297,078 km (0.11 R)
• M32: 19,369,633 km (0.073 R)
• M33: 21,665,362 km (0.047 R)
• M34: 22,653,456 km (0.093 R)
• M35: 23,733,852 km (0.071 R)
• M36: 24,515,800 km (0.092 R)
• M37: 25,624,769 km (0.077 R)
• M38: 27,563,557 km (0.117 R)
• M39: 28,799,086 km (0.09 R)
• M40: 30,221,163 km (0.101 R)
• M41: 30,898,243 km (0.076 R)
• M42: 33,743,595 km (0.086 R)
• M43: 34,710,446 km (0.114 R)
• M44: 35,864,893 km (0.057 R)
• M45: 37,847,065 km (0.066 R)
• M46: 38,028,976 km (0.111 R)
• M47: 39,772,090 km (0.114 R)
• M48: 40,606,846 km (0.064 R)
• M49: 41,072,993 km (0.083 R)
• M50: 43,145,372 km (0.049 R)
• M51: 45,348,201 km (0.079 R)
• M52: 46,414,535 km (0.102 R)
• M53: 49,563,420 km (0.12 R)
• M54: 49,662,903 km (0.067 R)
• M55: 50,761,849 km (0.102 R)
• M56: 50,862,229 km (0.09 R)
• M57: 51,868,873 km (0.103 R)
• M58: 53,085,552 km (0.093 R)
• M59: 53,799,733 km (0.076 R)
• M60: 55,443,664 km (0.087 R)
• M61: 57,835,883 km (0.105 R)
• M62: 57,940,602 km (0.073 R)
• M63: 58,360,373 km (0.034 R)
• M64: 58,465,391 km (0.051 R)
• M65: 58,675,726 km (0.099 R)
• M66: 59,413,991 km (0.104 R)
• M67: 59,519,757 km (0.084 R)
• M68: 60,899,648 km (0.08 R)
• M69: 61,540,226 km (0.064 R)
• M70: 61,968,375 km (0.074 R)
• M71: 64,341,296 km (0.117 R)
• M72: 66,963,448 km (0.102 R)
• M73: 68,287,688 km (0.118 R)
• M74: 68,841,948 km (0.095 R)
• M75: 69,620,455 km (0.076 R)
• M76: 69,731,906 km (0.044 R)
• M77: 69,843,506 km (0.058 R)
• M78: 71,410,992 km (0.112 R)
• M79: 74,124,847 km (0.09 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 14,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit