🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.52 AU - 0.62 AU

Year: 150 Days

Day: 12.9 Hours

Environment

Temp: 215 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,051,821 km

• M1: 372,050 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.88 AU - 1.1 AU

Year: 343 Days

Day: 40.5 Hours

Environment

Temp: 83 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.83 AU - 1.31 AU

Year: 385 Days

Day: 41.1 Hours

Environment

Temp: 136 °C

Axial Tilt: 42.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.32 AU - 1.52 AU

Year: 589 Days

Day: 26.9 Hours

Environment

Temp: -1 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,051,821 km

• M1: 504,594 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.69 AU - 2.23 AU

Year: 956 Days

Day: 21.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.4

Radius: 8.6

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.66 AU - 8.38 AU

Year: 6477 Days

Day: 6 Hours

Environment

Temp: -139 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 50,051,821 km

• M1: 118,930 km (0.094 R)
• M2: 172,486 km (0.105 R)
• M3: 245,341 km (0.083 R)
• M4: 373,695 km (0.052 R)
• M5: 447,746 km (0.077 R)
• M6: 569,369 km (0.098 R)
• M7: 637,885 km (0.109 R)
• M8: 696,228 km (0.083 R)
• M9: 811,868 km (0.079 R)
• M10: 1,062,893 km (0.097 R)
• M11: 1,423,573 km (0.067 R)
• M12: 1,493,136 km (0.084 R)
• M13: 1,672,205 km (0.105 R)
• M14: 2,041,712 km (0.075 R)
• M15: 2,478,238 km (0.085 R)
• M16: 2,584,004 km (0.112 R)
• M17: 2,899,057 km (0.101 R)
• M18: 2,988,068 km (0.097 R)
• M19: 3,423,846 km (0.118 R)
• M20: 3,518,243 km (0.106 R)
• M21: 3,855,137 km (0.04 R)
• M22: 4,064,873 km (0.104 R)
• M23: 4,164,805 km (0.077 R)
• M24: 4,611,953 km (0.082 R)
• M25: 4,768,731 km (0.093 R)
• M26: 5,141,679 km (0.028 R)
• M27: 5,372,658 km (0.104 R)
• M28: 5,620,990 km (0.12 R)
• M29: 5,676,641 km (0.087 R)
• M30: 5,858,851 km (0.104 R)
• M31: 6,592,629 km (0.113 R)
• M32: 7,007,912 km (0.105 R)
• M33: 7,158,258 km (0.099 R)
• M34: 7,309,651 km (0.094 R)
• M35: 7,492,759 km (0.108 R)
• M36: 7,569,503 km (0.104 R)
• M37: 7,677,363 km (0.045 R)
• M38: 7,754,705 km (0.073 R)
• M39: 7,847,904 km (0.084 R)
• M40: 8,526,779 km (0.112 R)
• M41: 8,655,134 km (0.085 R)
• M42: 8,800,394 km (0.106 R)
• M43: 9,142,375 km (0.084 R)
• M44: 9,207,899 km (0.03 R)
• M45: 9,405,817 km (0.088 R)
• M46: 9,472,088 km (0.119 R)
• M47: 10,024,703 km (0.112 R)
• M48: 10,143,334 km (0.093 R)
• M49: 10,211,251 km (0.092 R)
• M50: 10,467,513 km (0.104 R)
• M51: 10,743,072 km (0.089 R)
• M52: 11,073,534 km (0.096 R)
• M53: 11,196,204 km (0.059 R)
• M54: 11,301,670 km (0.09 R)
• M55: 11,548,956 km (0.119 R)
• M56: 11,905,447 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.2

Radius: 12.1

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 10.71 AU - 10.81 AU

Year: 12292 Days

Day: 6.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 50,051,821 km

• M1: 306,825 km (0.071 R)
• M2: 600,935 km (0.07 R)
• M3: 693,536 km (0.085 R)
• M4: 800,648 km (0.066 R)
• M5: 1,459,477 km (0.115 R)
• M6: 1,577,360 km (0.091 R)
• M7: 1,735,634 km (0.093 R)
• M8: 2,094,669 km (0.076 R)
• M9: 2,296,926 km (0.045 R)
• M10: 2,662,693 km (0.091 R)
• M11: 3,092,936 km (0.117 R)
• M12: 3,625,205 km (0.113 R)
• M13: 3,852,893 km (0.102 R)
• M14: 3,968,532 km (0.101 R)
• M15: 4,203,251 km (0.12 R)
• M16: 4,529,225 km (0.116 R)
• M17: 4,988,640 km (0.066 R)
• M18: 5,260,609 km (0.096 R)
• M19: 5,895,054 km (0.102 R)
• M20: 6,086,240 km (0.036 R)
• M21: 6,338,013 km (0.091 R)
• M22: 6,652,617 km (0.099 R)
• M23: 6,831,836 km (0.073 R)
• M24: 7,113,828 km (0.036 R)
• M25: 7,215,404 km (0.112 R)
• M26: 8,067,364 km (0.115 R)
• M27: 8,386,905 km (0.113 R)
• M28: 8,667,401 km (0.079 R)
• M29: 9,104,826 km (0.098 R)
• M30: 9,661,778 km (0.08 R)
• M31: 9,819,754 km (0.117 R)
• M32: 10,206,913 km (0.097 R)
• M33: 10,785,408 km (0.108 R)
• M34: 11,066,951 km (0.044 R)
• M35: 11,208,620 km (0.062 R)
• M36: 11,733,260 km (0.118 R)
• M37: 12,071,351 km (0.115 R)
• M38: 12,168,590 km (0.057 R)
• M39: 13,129,756 km (0.051 R)
• M40: 13,405,166 km (0.114 R)
• M41: 14,268,944 km (0.09 R)
• M42: 14,371,718 km (0.104 R)
• M43: 15,836,879 km (0.114 R)
• M44: 16,344,615 km (0.053 R)
• M45: 16,452,325 km (0.085 R)
• M46: 16,668,195 km (0.116 R)
• M47: 16,803,581 km (0.093 R)
• M48: 17,844,782 km (0.11 R)
• M49: 18,094,461 km (0.028 R)
• M50: 18,205,762 km (0.104 R)
• M51: 18,457,236 km (0.086 R)
• M52: 18,850,379 km (0.108 R)

Asteroid Belt

Center: 11.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.4

Radius: 9.4

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 13.06 AU - 13.16 AU

Year: 16531 Days

Day: 5.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,051,821 km

• M1: 350,807 km (0.041 R)
• M2: 562,189 km (0.114 R)
• M3: 796,459 km (0.073 R)
• M4: 1,041,650 km (0.058 R)
• M5: 1,465,162 km (0.082 R)
• M6: 1,864,588 km (0.101 R)
• M7: 2,484,521 km (0.089 R)
• M8: 3,105,353 km (0.108 R)
• M9: 3,253,006 km (0.047 R)
• M10: 3,403,052 km (0.084 R)
• M11: 3,555,343 km (0.048 R)
• M12: 3,898,521 km (0.112 R)
• M13: 4,383,816 km (0.082 R)
• M14: 4,549,720 km (0.069 R)
• M15: 5,199,573 km (0.095 R)
• M16: 5,733,039 km (0.028 R)
• M17: 5,987,954 km (0.084 R)
• M18: 7,594,785 km (0.051 R)
• M19: 8,199,310 km (0.063 R)
• M20: 8,527,976 km (0.074 R)
• M21: 8,945,055 km (0.085 R)
• M22: 9,156,138 km (0.077 R)
• M23: 10,191,804 km (0.096 R)
• M24: 11,128,286 km (0.119 R)
• M25: 11,264,420 km (0.114 R)
• M26: 11,583,962 km (0.072 R)
• M27: 11,952,870 km (0.049 R)
• M28: 12,138,670 km (0.116 R)
• M29: 12,939,468 km (0.091 R)
• M30: 13,082,633 km (0.095 R)
• M31: 13,563,441 km (0.116 R)
• M32: 13,660,230 km (0.037 R)
• M33: 14,196,988 km (0.115 R)
• M34: 14,790,592 km (0.068 R)
• M35: 15,090,386 km (0.116 R)
• M36: 15,695,958 km (0.065 R)
• M37: 16,619,276 km (0.118 R)
• M38: 16,774,858 km (0.102 R)
• M39: 17,983,908 km (0.067 R)
• M40: 20,042,076 km (0.087 R)
• M41: 20,373,884 km (0.095 R)
• M42: 20,540,536 km (0.105 R)
• M43: 20,875,036 km (0.115 R)
• M44: 20,986,936 km (0.053 R)
• M45: 21,155,084 km (0.046 R)
• M46: 21,492,876 km (0.079 R)
• M47: 21,832,463 km (0.086 R)
• M48: 22,517,023 km (0.086 R)
• M49: 22,861,995 km (0.099 R)
• M50: 23,092,825 km (0.118 R)
• M51: 23,557,027 km (0.096 R)
• M52: 23,965,728 km (0.052 R)
• M53: 25,504,043 km (0.103 R)
• M54: 26,285,094 km (0.118 R)
• M55: 27,563,408 km (0.088 R)
• M56: 28,364,953 km (0.056 R)
• M57: 28,861,917 km (0.119 R)
• M58: 29,111,596 km (0.076 R)
• M59: 29,675,730 km (0.113 R)
• M60: 29,927,652 km (0.065 R)
• M61: 30,497,172 km (0.08 R)
• M62: 30,815,067 km (0.068 R)
• M63: 31,134,010 km (0.047 R)
• M64: 32,291,448 km (0.089 R)
• M65: 32,421,000 km (0.118 R)
• M66: 33,201,452 km (0.091 R)
• M67: 34,780,907 km (0.091 R)
• M68: 35,446,168 km (0.114 R)
• M69: 37,263,483 km (0.077 R)
• M70: 37,467,236 km (0.084 R)
• M71: 37,603,370 km (0.058 R)
• M72: 38,080,886 km (0.114 R)
• M73: 38,629,162 km (0.093 R)
• M74: 39,110,867 km (0.112 R)
• M75: 40,289,399 km (0.076 R)
• M76: 41,338,828 km (0.111 R)
• M77: 43,607,630 km (0.043 R)
• M78: 44,037,574 km (0.096 R)
• M79: 45,263,229 km (0.032 R)
• M80: 45,408,040 km (0.111 R)
• M81: 45,771,114 km (0.042 R)
• M82: 46,865,871 km (0.06 R)
• M83: 46,939,174 km (0.062 R)
• M84: 47,969,305 km (0.074 R)
• M85: 48,635,465 km (0.052 R)
• M86: 48,783,866 km (0.066 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 18,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit