🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.52 AU - 0.54 AU

Year: 146 Days

Day: 40.5 Hours

Environment

Temp: 145 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,437,519 km

• M1: 167,550 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.21 AU - 1.67 AU

Year: 654 Days

Day: 12.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,437,519 km

• M1: 152,141 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.51 AU - 1.73 AU

Year: 781 Days

Day: 41.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.2

Radius: 10.1

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.59 AU - 5.59 AU

Year: 5006 Days

Day: 8.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 21,437,519 km

• M1: 141,370 km (0.11 R)
• M2: 221,704 km (0.104 R)
• M3: 302,038 km (0.114 R)
• M4: 675,434 km (0.051 R)
• M5: 837,150 km (0.08 R)
• M6: 1,027,289 km (0.108 R)
• M7: 1,104,331 km (0.099 R)
• M8: 1,215,782 km (0.096 R)
• M9: 1,330,972 km (0.057 R)
• M10: 1,537,417 km (0.037 R)
• M11: 1,644,529 km (0.095 R)
• M12: 1,904,680 km (0.066 R)
• M13: 2,039,767 km (0.084 R)
• M14: 2,177,995 km (0.108 R)
• M15: 2,258,479 km (0.057 R)
• M16: 2,916,111 km (0.116 R)
• M17: 3,005,122 km (0.08 R)
• M18: 3,163,247 km (0.081 R)
• M19: 3,558,634 km (0.117 R)
• M20: 4,068,912 km (0.11 R)
• M21: 4,193,827 km (0.094 R)
• M22: 4,370,801 km (0.113 R)
• M23: 4,498,857 km (0.108 R)
• M24: 4,576,199 km (0.055 R)
• M25: 4,863,876 km (0.031 R)
• M26: 5,846,135 km (0.105 R)
• M27: 7,157,809 km (0.093 R)
• M28: 7,862,266 km (0.11 R)
• M29: 8,081,127 km (0.071 R)
• M30: 8,653,040 km (0.053 R)
• M31: 8,781,844 km (0.087 R)
• M32: 9,668,510 km (0.119 R)
• M33: 9,902,930 km (0.101 R)
• M34: 9,970,249 km (0.05 R)
• M35: 10,241,321 km (0.083 R)
• M36: 10,514,636 km (0.104 R)
• M37: 10,721,231 km (0.07 R)
• M38: 10,998,884 km (0.08 R)
• M39: 11,173,615 km (0.063 R)
• M40: 11,278,931 km (0.084 R)
• M41: 11,703,341 km (0.101 R)
• M42: 11,774,549 km (0.1 R)
• M43: 13,192,587 km (0.113 R)
• M44: 13,266,788 km (0.075 R)
• M45: 14,243,662 km (0.104 R)
• M46: 14,434,100 km (0.104 R)
• M47: 14,625,585 km (0.109 R)
• M48: 15,010,800 km (0.073 R)
• M49: 15,088,292 km (0.045 R)
• M50: 15,165,933 km (0.082 R)
• M51: 15,282,470 km (0.05 R)
• M52: 15,830,746 km (0.069 R)
• M53: 17,882,181 km (0.041 R)
• M54: 19,043,510 km (0.065 R)
• M55: 19,548,851 km (0.049 R)
• M56: 19,633,374 km (0.107 R)
• M57: 19,718,196 km (0.111 R)
• M58: 19,973,111 km (0.073 R)
• M59: 20,229,222 km (0.039 R)
• M60: 20,314,942 km (0.113 R)
• M61: 21,090,757 km (0.112 R)
• M62: 21,264,589 km (0.106 R)
• M63: 21,351,655 km (0.063 R)
• M64: 21,438,721 km (0.06 R)
• M65: 21,569,769 km (0.095 R)
• M66: 22,096,353 km (0.109 R)
• M67: 22,627,127 km (0.114 R)
• M68: 22,715,988 km (0.068 R)
• M69: 23,028,049 km (0.075 R)
• M70: 23,341,457 km (0.115 R)
• M71: 23,431,215 km (0.071 R)
• M72: 23,656,210 km (0.076 R)
• M73: 24,929,737 km (0.111 R)
• M74: 25,021,441 km (0.034 R)
• M75: 26,178,580 km (0.059 R)
• M76: 27,116,858 km (0.095 R)
• M77: 27,353,073 km (0.119 R)
• M78: 27,495,191 km (0.111 R)
• M79: 27,637,608 km (0.073 R)
• M80: 29,267,926 km (0.099 R)
• M81: 31,225,564 km (0.113 R)
• M82: 33,023,281 km (0.109 R)
• M83: 33,883,918 km (0.064 R)
• M84: 33,985,644 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.7

Radius: 13.3

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.32 AU - 11.38 AU

Year: 11709 Days

Day: 6 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 21,437,519 km

• M1: 183,557 km (0.085 R)
• M2: 276,008 km (0.089 R)
• M3: 477,965 km (0.112 R)
• M4: 655,837 km (0.085 R)
• M5: 798,105 km (0.116 R)
• M6: 1,736,083 km (0.044 R)
• M7: 2,465,971 km (0.072 R)
• M8: 2,557,824 km (0.114 R)
• M9: 2,713,556 km (0.068 R)
• M10: 2,936,905 km (0.115 R)
• M11: 3,067,355 km (0.096 R)
• M12: 3,436,113 km (0.067 R)
• M13: 3,556,390 km (0.118 R)
• M14: 3,998,003 km (0.063 R)
• M15: 4,290,018 km (0.063 R)
• M16: 4,382,619 km (0.07 R)
• M17: 4,817,799 km (0.035 R)
• M18: 5,187,755 km (0.114 R)
• M19: 5,286,639 km (0.077 R)
• M20: 5,486,502 km (0.077 R)
• M21: 5,770,439 km (0.045 R)
• M22: 6,331,730 km (0.11 R)
• M23: 6,737,140 km (0.05 R)
• M24: 7,217,499 km (0.113 R)
• M25: 7,686,189 km (0.105 R)
• M26: 7,912,979 km (0.1 R)
• M27: 8,073,049 km (0.034 R)
• M28: 8,583,178 km (0.087 R)
• M29: 8,747,586 km (0.059 R)
• M30: 8,984,399 km (0.064 R)
• M31: 10,027,096 km (0.095 R)
• M32: 10,299,963 km (0.09 R)
• M33: 11,184,535 km (0.042 R)
• M34: 11,545,365 km (0.071 R)
• M35: 11,649,037 km (0.099 R)
• M36: 12,410,639 km (0.098 R)
• M37: 12,597,038 km (0.025 R)
• M38: 12,757,407 km (0.098 R)
• M39: 12,891,597 km (0.078 R)
• M40: 13,926,814 km (0.118 R)
• M41: 14,037,367 km (0.084 R)
• M42: 14,342,845 km (0.051 R)
• M43: 14,482,420 km (0.054 R)
• M44: 14,875,713 km (0.098 R)
• M45: 15,443,587 km (0.065 R)
• M46: 15,586,752 km (0.062 R)
• M47: 16,192,623 km (0.1 R)
• M48: 16,688,690 km (0.098 R)
• M49: 17,012,419 km (0.06 R)
• M50: 17,516,714 km (0.083 R)
• M51: 17,725,852 km (0.07 R)
• M52: 18,176,740 km (0.074 R)
• M53: 18,783,808 km (0.082 R)
• M54: 19,305,007 km (0.027 R)
• M55: 19,675,860 km (0.115 R)
• M56: 19,986,724 km (0.085 R)
• M57: 20,581,825 km (0.089 R)
• M58: 20,707,936 km (0.048 R)
• M59: 20,865,761 km (0.071 R)
• M60: 21,214,624 km (0.029 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 12,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit