🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.51 AU - 0.75 AU

Year: 225 Days

Day: 25.8 Hours

Environment

Temp: -6 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.33 AU - 1.51 AU

Year: 761 Days

Day: 41.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,532,797 km

• M1: 779,405 km (0.105 R)
• M2: 1,028,186 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.27 AU - 1.69 AU

Year: 809 Days

Day: 13.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.64 AU - 2.66 AU

Year: 1417 Days

Day: 18.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.13 AU - 2.41 AU

Year: 1538 Days

Day: 24.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,532,797 km

• M1: 862,282 km (0.113 R)
• M2: 1,848,282 km (0.087 R)

Asteroid Belt

Center: 3.69 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676

Radius: 12

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.45 AU - 5.77 AU

Year: 5193 Days

Day: 8.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,532,797 km

• M1: 160,070 km (0.108 R)
• M2: 242,648 km (0.082 R)
• M3: 324,927 km (0.082 R)
• M4: 977,772 km (0.114 R)
• M5: 1,061,846 km (0.043 R)
• M6: 1,253,481 km (0.036 R)
• M7: 1,345,932 km (0.079 R)
• M8: 1,587,533 km (0.04 R)
• M9: 1,671,158 km (0.112 R)
• M10: 1,896,303 km (0.115 R)
• M11: 2,076,269 km (0.06 R)
• M12: 2,630,529 km (0.049 R)
• M13: 2,893,672 km (0.055 R)
• M14: 3,734,412 km (0.059 R)
• M15: 3,892,985 km (0.12 R)
• M16: 3,984,689 km (0.114 R)
• M17: 4,574,254 km (0.115 R)
• M18: 4,768,731 km (0.102 R)
• M19: 4,867,017 km (0.113 R)
• M20: 5,165,914 km (0.059 R)
• M21: 5,445,362 km (0.088 R)
• M22: 5,834,317 km (0.036 R)
• M23: 6,125,434 km (0.112 R)
• M24: 7,622,460 km (0.026 R)
• M25: 7,969,976 km (0.12 R)
• M26: 8,175,224 km (0.11 R)
• M27: 8,293,257 km (0.118 R)
• M28: 8,530,968 km (0.12 R)
• M29: 8,620,727 km (0.028 R)
• M30: 8,952,535 km (0.06 R)
• M31: 9,288,532 km (0.11 R)
• M32: 9,816,014 km (0.114 R)
• M33: 10,900,150 km (0.117 R)
• M34: 11,030,150 km (0.043 R)
• M35: 11,160,749 km (0.087 R)
• M36: 12,494,713 km (0.027 R)
• M37: 12,699,064 km (0.068 R)
• M38: 12,973,427 km (0.079 R)
• M39: 13,562,842 km (0.106 R)
• M40: 14,161,084 km (0.045 R)
• M41: 14,338,657 km (0.077 R)
• M42: 14,552,731 km (0.087 R)
• M43: 14,947,969 km (0.051 R)
• M44: 15,456,153 km (0.102 R)
• M45: 15,785,867 km (0.086 R)
• M46: 15,896,270 km (0.11 R)
• M47: 16,788,920 km (0.106 R)
• M48: 17,052,362 km (0.059 R)
• M49: 17,241,304 km (0.056 R)
• M50: 17,507,140 km (0.086 R)
• M51: 17,583,285 km (0.117 R)
• M52: 17,659,580 km (0.11 R)
• M53: 18,158,190 km (0.115 R)
• M54: 18,389,917 km (0.096 R)
• M55: 18,506,154 km (0.087 R)
• M56: 19,919,854 km (0.101 R)
• M57: 20,478,901 km (0.073 R)
• M58: 20,679,961 km (0.036 R)
• M59: 20,800,836 km (0.07 R)
• M60: 21,899,333 km (0.112 R)
• M61: 22,104,881 km (0.054 R)
• M62: 22,187,309 km (0.085 R)
• M63: 22,725,263 km (0.117 R)
• M64: 23,898,709 km (0.069 R)
• M65: 24,407,491 km (0.116 R)
• M66: 24,791,509 km (0.079 R)
• M67: 24,877,228 km (0.098 R)
• M68: 25,048,667 km (0.07 R)
• M69: 25,134,686 km (0.112 R)
• M70: 25,565,678 km (0.086 R)
• M71: 25,912,296 km (0.1 R)
• M72: 26,610,020 km (0.104 R)
• M73: 26,697,685 km (0.043 R)
• M74: 27,535,433 km (0.104 R)
• M75: 27,668,425 km (0.029 R)
• M76: 28,336,978 km (0.087 R)
• M77: 29,689,792 km (0.115 R)
• M78: 30,282,499 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.6

Radius: 9.5

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.83 AU - 7.15 AU

Year: 7433 Days

Day: 6.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 32,532,797 km

• M1: 246,238 km (0.093 R)
• M2: 387,309 km (0.054 R)
• M3: 469,737 km (0.067 R)
• M4: 770,728 km (0.104 R)
• M5: 1,022,651 km (0.117 R)
• M6: 1,082,341 km (0.082 R)
• M7: 1,333,067 km (0.067 R)
• M8: 1,585,139 km (0.102 R)
• M9: 1,655,001 km (0.119 R)
• M10: 1,798,017 km (0.12 R)
• M11: 1,907,971 km (0.112 R)
• M12: 2,290,643 km (0.11 R)
• M13: 2,430,367 km (0.088 R)
• M14: 2,995,697 km (0.111 R)
• M15: 3,148,886 km (0.074 R)
• M16: 4,000,995 km (0.093 R)
• M17: 4,218,660 km (0.116 R)
• M18: 4,665,808 km (0.068 R)
• M19: 4,767,235 km (0.12 R)
• M20: 4,843,829 km (0.112 R)
• M21: 5,154,245 km (0.085 R)
• M22: 5,417,836 km (0.098 R)
• M23: 5,685,916 km (0.075 R)
• M24: 6,013,386 km (0.11 R)
• M25: 6,096,113 km (0.063 R)
• M26: 6,801,318 km (0.105 R)
• M27: 6,974,402 km (0.103 R)
• M28: 7,921,955 km (0.092 R)
• M29: 8,073,647 km (0.052 R)
• M30: 8,226,387 km (0.096 R)
• M31: 8,318,539 km (0.078 R)
• M32: 8,472,775 km (0.068 R)
• M33: 8,596,791 km (0.103 R)
• M34: 9,194,435 km (0.059 R)
• M35: 9,740,467 km (0.077 R)
• M36: 10,198,087 km (0.098 R)
• M37: 10,330,182 km (0.109 R)
• M38: 10,462,875 km (0.091 R)
• M39: 10,596,017 km (0.099 R)
• M40: 10,662,887 km (0.079 R)
• M41: 10,931,416 km (0.037 R)
• M42: 10,999,034 km (0.094 R)
• M43: 11,134,420 km (0.112 R)
• M44: 11,647,241 km (0.092 R)
• M45: 11,716,206 km (0.066 R)
• M46: 11,820,027 km (0.091 R)
• M47: 11,923,997 km (0.094 R)
• M48: 12,028,267 km (0.082 R)
• M49: 12,132,986 km (0.084 R)
• M50: 12,413,482 km (0.094 R)
• M51: 13,016,660 km (0.037 R)
• M52: 13,920,979 km (0.114 R)
• M53: 14,030,784 km (0.108 R)
• M54: 14,141,038 km (0.082 R)
• M55: 14,325,193 km (0.08 R)
• M56: 14,733,445 km (0.109 R)
• M57: 14,957,693 km (0.061 R)
• M58: 15,409,628 km (0.115 R)
• M59: 15,523,322 km (0.092 R)
• M60: 15,637,316 km (0.114 R)
• M61: 16,211,323 km (0.12 R)
• M62: 16,481,646 km (0.082 R)
• M63: 16,675,525 km (0.031 R)
• M64: 17,301,293 km (0.111 R)
• M65: 17,498,463 km (0.092 R)
• M66: 17,894,897 km (0.078 R)
• M67: 18,134,254 km (0.043 R)
• M68: 19,020,920 km (0.118 R)
• M69: 19,428,575 km (0.081 R)
• M70: 19,674,514 km (0.081 R)
• M71: 20,543,677 km (0.037 R)
• M72: 21,679,424 km (0.106 R)
• M73: 22,019,759 km (0.113 R)
• M74: 22,749,199 km (0.079 R)
• M75: 23,355,668 km (0.115 R)
• M76: 23,442,734 km (0.095 R)
• M77: 24,011,505 km (0.086 R)
• M78: 24,319,527 km (0.062 R)
• M79: 24,762,038 km (0.109 R)
• M80: 24,850,749 km (0.062 R)
• M81: 26,831,276 km (0.082 R)
• M82: 27,105,189 km (0.086 R)
• M83: 28,164,043 km (0.05 R)
• M84: 28,582,169 km (0.067 R)
• M85: 29,895,638 km (0.049 R)
• M86: 30,559,853 km (0.06 R)
• M87: 31,613,321 km (0.075 R)
• M88: 31,999,433 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 14,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit