🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.68 AU - 1.12 AU

Year: 323 Days

Day: 24.6 Hours

Environment

Temp: 12 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,726,137 km

• M1: 456,423 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.95 AU - 1.09 AU

Year: 390 Days

Day: 47.2 Hours

Environment

Temp: 25 °C

Axial Tilt: 49.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.22 AU - 1.56 AU

Year: 621 Days

Day: 24 Hours

Environment

Temp: -38 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.8 AU - 3.42 AU

Year: 2077 Days

Day: 14.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.72 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.3

Radius: 10.7

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 9.88 AU - 10.78 AU

Year: 12575 Days

Day: 8.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,726,137 km

• M1: 442,361 km (0.119 R)
• M2: 511,026 km (0.093 R)
• M3: 742,454 km (0.081 R)
• M4: 989,291 km (0.106 R)
• M5: 1,103,434 km (0.1 R)
• M6: 1,242,410 km (0.061 R)
• M7: 1,430,006 km (0.07 R)
• M8: 1,604,736 km (0.092 R)
• M9: 2,072,379 km (0.105 R)
• M10: 2,741,531 km (0.112 R)
• M11: 2,822,912 km (0.109 R)
• M12: 2,905,191 km (0.034 R)
• M13: 3,213,512 km (0.053 R)
• M14: 3,473,812 km (0.094 R)
• M15: 3,801,282 km (0.092 R)
• M16: 4,014,908 km (0.071 R)
• M17: 4,107,658 km (0.113 R)
• M18: 4,390,398 km (0.088 R)
• M19: 4,777,258 km (0.113 R)
• M20: 4,941,816 km (0.098 R)
• M21: 5,175,189 km (0.048 R)
• M22: 5,515,075 km (0.086 R)
• M23: 5,653,154 km (0.047 R)
• M24: 5,862,292 km (0.096 R)
• M25: 6,505,114 km (0.061 R)
• M26: 6,834,977 km (0.104 R)
• M27: 6,909,028 km (0.111 R)
• M28: 7,779,837 km (0.109 R)
• M29: 8,406,054 km (0.107 R)
• M30: 8,525,283 km (0.099 R)
• M31: 8,725,146 km (0.05 R)
• M32: 10,252,840 km (0.118 R)
• M33: 11,069,046 km (0.094 R)
• M34: 11,199,794 km (0.109 R)
• M35: 11,861,466 km (0.068 R)
• M36: 11,995,356 km (0.068 R)
• M37: 12,264,632 km (0.119 R)
• M38: 12,490,525 km (0.111 R)
• M39: 13,038,352 km (0.118 R)
• M40: 14,062,948 km (0.092 R)
• M41: 14,632,766 km (0.069 R)
• M42: 14,968,763 km (0.093 R)
• M43: 15,113,424 km (0.099 R)
• M44: 15,307,153 km (0.097 R)
• M45: 15,501,780 km (0.038 R)
• M46: 16,189,033 km (0.107 R)
• M47: 16,886,308 km (0.057 R)
• M48: 17,188,197 km (0.054 R)
• M49: 18,053,172 km (0.095 R)
• M50: 18,155,946 km (0.113 R)
• M51: 18,932,359 km (0.093 R)
• M52: 19,350,784 km (0.102 R)
• M53: 19,561,268 km (0.101 R)
• M54: 19,878,266 km (0.076 R)
• M55: 20,410,535 km (0.06 R)
• M56: 20,624,610 km (0.078 R)
• M57: 20,732,021 km (0.076 R)
• M58: 20,839,582 km (0.094 R)
• M59: 21,271,770 km (0.106 R)
• M60: 21,925,513 km (0.112 R)
• M61: 22,035,018 km (0.099 R)
• M62: 22,696,540 km (0.116 R)
• M63: 22,918,394 km (0.073 R)
• M64: 23,308,545 km (0.097 R)
• M65: 23,644,691 km (0.098 R)
• M66: 23,813,438 km (0.109 R)
• M67: 24,095,430 km (0.062 R)
• M68: 24,492,163 km (0.114 R)
• M69: 26,042,446 km (0.097 R)
• M70: 27,387,929 km (0.062 R)
• M71: 28,696,013 km (0.053 R)
• M72: 28,815,991 km (0.081 R)
• M73: 29,236,959 km (0.085 R)
• M74: 29,418,122 km (0.119 R)
• M75: 31,434,552 km (0.083 R)
• M76: 32,116,568 km (0.051 R)
• M77: 32,866,054 km (0.082 R)
• M78: 33,558,243 km (0.093 R)
• M79: 33,747,933 km (0.044 R)
• M80: 34,064,782 km (0.039 R)
• M81: 37,090,847 km (0.103 R)
• M82: 38,867,771 km (0.092 R)
• M83: 39,532,883 km (0.116 R)
• M84: 40,739,689 km (0.094 R)
• M85: 44,501,327 km (0.044 R)
• M86: 44,918,257 km (0.053 R)
• M87: 45,476,406 km (0.087 R)
• M88: 46,669,898 km (0.079 R)

Asteroid Belt

Center: 10.81 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.5

Radius: 14.7

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 10.78 AU - 11.78 AU

Year: 14349 Days

Day: 9.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 67,726,137 km

• M1: 683,213 km (0.073 R)
• M2: 871,108 km (0.103 R)
• M3: 1,150,707 km (0.028 R)
• M4: 1,250,937 km (0.093 R)
• M5: 1,406,968 km (0.088 R)
• M6: 2,067,592 km (0.039 R)
• M7: 2,160,492 km (0.091 R)
• M8: 2,613,475 km (0.081 R)
• M9: 2,955,456 km (0.099 R)
• M10: 3,167,885 km (0.047 R)
• M11: 3,758,946 km (0.113 R)
• M12: 4,185,449 km (0.056 R)
• M13: 4,586,820 km (0.085 R)
• M14: 5,127,467 km (0.107 R)
• M15: 5,255,224 km (0.085 R)
• M16: 5,384,027 km (0.114 R)
• M17: 5,909,714 km (0.115 R)
• M18: 6,822,560 km (0.078 R)
• M19: 6,916,358 km (0.063 R)
• M20: 7,343,460 km (0.119 R)
• M21: 7,633,082 km (0.069 R)
• M22: 8,025,178 km (0.118 R)
• M23: 8,727,241 km (0.114 R)
• M24: 9,344,781 km (0.078 R)
• M25: 9,711,595 km (0.058 R)
• M26: 10,731,104 km (0.115 R)
• M27: 12,180,857 km (0.073 R)
• M28: 12,409,443 km (0.116 R)
• M29: 13,691,796 km (0.046 R)
• M30: 14,348,680 km (0.116 R)
• M31: 15,138,407 km (0.08 R)
• M32: 15,569,548 km (0.106 R)
• M33: 15,879,964 km (0.105 R)
• M34: 16,443,948 km (0.094 R)
• M35: 17,527,036 km (0.102 R)
• M36: 18,698,986 km (0.07 R)
• M37: 19,561,118 km (0.11 R)
• M38: 20,368,498 km (0.1 R)
• M39: 21,255,464 km (0.082 R)
• M40: 21,876,893 km (0.109 R)
• M41: 22,154,996 km (0.103 R)
• M42: 22,996,484 km (0.085 R)
• M43: 23,705,727 km (0.09 R)
• M44: 24,062,967 km (0.1 R)
• M45: 25,656,334 km (0.102 R)
• M46: 26,762,161 km (0.085 R)
• M47: 29,096,636 km (0.037 R)
• M48: 29,632,795 km (0.101 R)
• M49: 30,326,929 km (0.105 R)
• M50: 31,338,959 km (0.116 R)
• M51: 31,731,204 km (0.12 R)
• M52: 32,599,770 km (0.12 R)
• M53: 34,199,120 km (0.117 R)
• M54: 34,683,967 km (0.105 R)
• M55: 35,171,058 km (0.079 R)
• M56: 39,486,358 km (0.104 R)
• M57: 40,164,934 km (0.12 R)
• M58: 40,335,176 km (0.117 R)
• M59: 40,505,718 km (0.072 R)
• M60: 42,051,064 km (0.108 R)
• M61: 42,917,834 km (0.114 R)
• M62: 44,492,950 km (0.104 R)
• M63: 45,199,052 km (0.116 R)
• M64: 45,642,310 km (0.076 R)
• M65: 46,980,613 km (0.109 R)
• M66: 48,785,062 km (0.111 R)
• M67: 49,513,155 km (0.072 R)
• M68: 49,970,027 km (0.065 R)
• M69: 50,703,954 km (0.115 R)
• M70: 51,811,577 km (0.106 R)
• M71: 53,207,325 km (0.062 R)
• M72: 53,581,619 km (0.096 R)
• M73: 54,521,243 km (0.03 R)
• M74: 55,750,788 km (0.096 R)
• M75: 56,130,916 km (0.097 R)
• M76: 57,276,537 km (0.111 R)
• M77: 57,660,255 km (0.093 R)
• M78: 58,333,595 km (0.092 R)
• M79: 59,299,998 km (0.055 R)
• M80: 63,020,796 km (0.077 R)
• M81: 63,218,714 km (0.112 R)
• M82: 64,809,388 km (0.056 R)
• M83: 65,409,275 km (0.091 R)
• M84: 67,018,200 km (0.103 R)
• M85: 67,119,179 km (0.104 R)
• M86: 67,220,158 km (0.087 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 10,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit