🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.39 AU - 0.63 AU

Year: 129 Days

Day: 28.1 Hours

Environment

Temp: 276 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.85 AU - 1.19 AU

Year: 365 Days

Day: 43.5 Hours

Environment

Temp: 128 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.88 AU - 1.26 AU

Year: 393 Days

Day: 47.6 Hours

Environment

Temp: 45 °C

Axial Tilt: 1.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.74 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.3

Radius: 11.1

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.64 AU - 7.18 AU

Year: 5757 Days

Day: 8.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,245,210 km

• M1: 193,430 km (0.1 R)
• M2: 352,153 km (0.07 R)
• M3: 507,137 km (0.118 R)
• M4: 633,846 km (0.025 R)
• M5: 801,396 km (0.087 R)
• M6: 875,896 km (0.089 R)
• M7: 1,285,644 km (0.06 R)
• M8: 1,392,756 km (0.035 R)
• M9: 1,521,560 km (0.111 R)
• M10: 1,635,105 km (0.119 R)
• M11: 1,771,538 km (0.093 R)
• M12: 2,014,335 km (0.026 R)
• M13: 2,203,577 km (0.116 R)
• M14: 2,509,803 km (0.091 R)
• M15: 2,691,116 km (0.114 R)
• M16: 2,806,606 km (0.101 R)
• M17: 2,876,767 km (0.043 R)
• M18: 2,947,377 km (0.105 R)
• M19: 3,090,692 km (0.113 R)
• M20: 3,260,785 km (0.105 R)
• M21: 3,459,002 km (0.075 R)
• M22: 3,534,399 km (0.116 R)
• M23: 4,024,632 km (0.069 R)
• M24: 4,183,953 km (0.098 R)
• M25: 4,264,437 km (0.076 R)
• M26: 4,481,653 km (0.071 R)
• M27: 4,619,133 km (0.048 R)
• M28: 6,315,723 km (0.112 R)
• M29: 7,133,275 km (0.057 R)
• M30: 8,252,118 km (0.071 R)
• M31: 8,387,354 km (0.096 R)
• M32: 8,625,813 km (0.098 R)
• M33: 9,637,394 km (0.103 R)
• M34: 9,923,126 km (0.109 R)
• M35: 10,030,986 km (0.03 R)
• M36: 10,833,878 km (0.112 R)
• M37: 10,982,129 km (0.095 R)
• M38: 11,243,028 km (0.088 R)
• M39: 11,355,526 km (0.064 R)
• M40: 12,038,440 km (0.11 R)
• M41: 12,462,251 km (0.08 R)
• M42: 12,617,533 km (0.075 R)
• M43: 12,930,193 km (0.057 R)
• M44: 13,166,408 km (0.111 R)
• M45: 13,523,199 km (0.092 R)
• M46: 14,165,722 km (0.084 R)
• M47: 14,327,886 km (0.059 R)
• M48: 14,409,117 km (0.102 R)
• M49: 17,177,725 km (0.047 R)
• M50: 17,480,810 km (0.067 R)
• M51: 18,004,702 km (0.099 R)
• M52: 18,489,250 km (0.115 R)
• M53: 18,755,534 km (0.102 R)
• M54: 19,697,103 km (0.111 R)
• M55: 20,242,088 km (0.095 R)
• M56: 21,207,593 km (0.096 R)
• M57: 22,047,285 km (0.093 R)
• M58: 22,235,330 km (0.089 R)
• M59: 22,518,369 km (0.085 R)
• M60: 22,707,760 km (0.075 R)
• M61: 23,758,984 km (0.058 R)
• M62: 24,387,594 km (0.084 R)
• M63: 24,533,303 km (0.116 R)
• M64: 26,206,405 km (0.117 R)
• M65: 26,505,452 km (0.063 R)
• M66: 26,655,498 km (0.084 R)
• M67: 27,308,493 km (0.044 R)
• M68: 27,865,296 km (0.056 R)
• M69: 28,272,502 km (0.112 R)
• M70: 29,557,846 km (0.06 R)
• M71: 30,862,190 km (0.08 R)
• M72: 31,336,266 km (0.107 R)
• M73: 32,505,523 km (0.071 R)
• M74: 33,149,243 km (0.072 R)
• M75: 35,325,443 km (0.088 R)
• M76: 36,430,672 km (0.106 R)
• M77: 36,931,825 km (0.088 R)
• M78: 37,267,223 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.8

Radius: 14.6

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.8 AU - 12.94 AU

Year: 12714 Days

Day: 11.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,245,210 km

• M1: 207,193 km (0.113 R)
• M2: 930,948 km (0.117 R)
• M3: 1,052,271 km (0.08 R)
• M4: 1,223,262 km (0.107 R)
• M5: 1,474,586 km (0.118 R)
• M6: 1,975,290 km (0.118 R)
• M7: 2,163,185 km (0.104 R)
• M8: 2,442,036 km (0.049 R)
• M9: 2,644,292 km (0.034 R)
• M10: 2,762,474 km (0.057 R)
• M11: 4,007,129 km (0.115 R)
• M12: 4,492,274 km (0.031 R)
• M13: 4,741,953 km (0.095 R)
• M14: 5,032,921 km (0.083 R)
• M15: 5,292,473 km (0.096 R)
• M16: 5,632,659 km (0.073 R)
• M17: 5,824,892 km (0.096 R)
• M18: 6,900,052 km (0.097 R)
• M19: 7,693,220 km (0.062 R)
• M20: 7,821,126 km (0.068 R)
• M21: 8,339,932 km (0.116 R)
• M22: 9,411,052 km (0.04 R)
• M23: 10,055,819 km (0.069 R)
• M24: 10,383,738 km (0.112 R)
• M25: 10,667,525 km (0.083 R)
• M26: 11,339,818 km (0.053 R)
• M27: 12,075,241 km (0.119 R)
• M28: 12,775,808 km (0.071 R)
• M29: 13,080,090 km (0.107 R)
• M30: 13,747,596 km (0.099 R)
• M31: 15,169,374 km (0.068 R)
• M32: 15,384,047 km (0.102 R)
• M33: 15,762,080 km (0.093 R)
• M34: 16,252,612 km (0.08 R)
• M35: 16,417,319 km (0.113 R)
• M36: 17,081,384 km (0.061 R)
• M37: 18,150,859 km (0.101 R)
• M38: 18,321,850 km (0.071 R)
• M39: 18,435,993 km (0.051 R)
• M40: 20,000,936 km (0.088 R)
• M41: 21,127,707 km (0.112 R)
• M42: 22,153,350 km (0.111 R)
• M43: 22,274,973 km (0.056 R)
• M44: 22,764,158 km (0.074 R)
• M45: 23,566,601 km (0.111 R)
• M46: 24,441,151 km (0.093 R)
• M47: 24,629,943 km (0.096 R)
• M48: 25,262,742 km (0.112 R)
• M49: 26,029,132 km (0.062 R)
• M50: 27,063,003 km (0.07 R)
• M51: 28,044,365 km (0.045 R)
• M52: 28,771,560 km (0.11 R)
• M53: 30,922,029 km (0.088 R)
• M54: 31,673,160 km (0.072 R)
• M55: 32,016,487 km (0.114 R)
• M56: 32,361,161 km (0.063 R)
• M57: 33,752,122 km (0.052 R)
• M58: 34,102,929 km (0.093 R)
• M59: 34,949,653 km (0.106 R)
• M60: 35,091,472 km (0.09 R)
• M61: 35,518,125 km (0.043 R)
• M62: 36,304,710 km (0.097 R)
• M63: 37,096,981 km (0.119 R)
• M64: 37,459,008 km (0.09 R)
• M65: 38,478,966 km (0.111 R)
• M66: 38,845,481 km (0.046 R)
• M67: 40,471,759 km (0.084 R)
• M68: 41,969,383 km (0.078 R)
• M69: 42,800,848 km (0.104 R)
• M70: 44,019,921 km (0.109 R)
• M71: 44,249,853 km (0.061 R)
• M72: 45,018,936 km (0.051 R)
• M73: 45,559,882 km (0.116 R)
• M74: 45,714,865 km (0.107 R)
• M75: 46,336,444 km (0.099 R)
• M76: 47,509,441 km (0.1 R)
• M77: 47,745,357 km (0.103 R)
• M78: 48,455,050 km (0.074 R)
• M79: 50,284,482 km (0.108 R)
• M80: 52,460,981 km (0.119 R)
• M81: 52,704,676 km (0.109 R)
• M82: 52,867,439 km (0.085 R)
• M83: 53,356,474 km (0.098 R)
• M84: 54,092,944 km (0.097 R)
• M85: 54,667,999 km (0.055 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 11,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit