🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.03 AU - 1.61 AU

Year: 528 Days

Day: 39.4 Hours

Environment

Temp: 25 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,184,422 km

• M1: 547,079 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.77 AU - 1.87 AU

Year: 855 Days

Day: 31.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,184,422 km

• M1: 949,498 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.61 AU - 2.11 AU

Year: 883 Days

Day: 18.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.93 AU - 2.17 AU

Year: 1022 Days

Day: 23.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.63 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.5

Radius: 8.8

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.64 AU - 8.78 AU

Year: 6742 Days

Day: 14.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,184,422 km

• M1: 335,548 km (0.076 R)
• M2: 430,991 km (0.093 R)
• M3: 537,056 km (0.09 R)
• M4: 613,202 km (0.107 R)
• M5: 693,237 km (0.086 R)
• M6: 1,132,157 km (0.094 R)
• M7: 1,215,782 km (0.093 R)
• M8: 1,389,315 km (0.08 R)
• M9: 1,799,662 km (0.101 R)
• M10: 2,018,674 km (0.083 R)
• M11: 2,183,381 km (0.08 R)
• M12: 2,331,333 km (0.089 R)
• M13: 3,072,441 km (0.113 R)
• M14: 3,214,559 km (0.091 R)
• M15: 3,310,601 km (0.1 R)
• M16: 3,530,211 km (0.116 R)
• M17: 3,654,377 km (0.118 R)
• M18: 3,729,475 km (0.115 R)
• M19: 4,269,972 km (0.12 R)
• M20: 4,375,738 km (0.057 R)
• M21: 5,338,101 km (0.085 R)
• M22: 5,682,774 km (0.087 R)
• M23: 6,034,778 km (0.069 R)
• M24: 6,424,032 km (0.11 R)
• M25: 6,545,505 km (0.102 R)
• M26: 6,667,727 km (0.086 R)
• M27: 6,976,497 km (0.088 R)
• M28: 7,070,145 km (0.096 R)
• M29: 7,164,092 km (0.113 R)
• M30: 7,258,489 km (0.096 R)
• M31: 7,353,334 km (0.109 R)
• M32: 7,704,590 km (0.116 R)
• M33: 7,801,379 km (0.118 R)
• M34: 7,963,543 km (0.057 R)
• M35: 9,061,592 km (0.096 R)
• M36: 9,889,766 km (0.101 R)
• M37: 10,065,394 km (0.098 R)
• M38: 10,814,131 km (0.069 R)
• M39: 10,922,440 km (0.099 R)
• M40: 11,396,515 km (0.079 R)
• M41: 11,470,118 km (0.039 R)
• M42: 11,728,772 km (0.088 R)
• M43: 12,138,970 km (0.101 R)
• M44: 12,214,068 km (0.037 R)
• M45: 12,706,095 km (0.097 R)
• M46: 14,260,118 km (0.029 R)
• M47: 14,379,198 km (0.074 R)
• M48: 14,658,048 km (0.038 R)
• M49: 14,898,452 km (0.083 R)
• M50: 15,955,510 km (0.044 R)
• M51: 17,120,878 km (0.113 R)
• M52: 17,331,811 km (0.094 R)
• M53: 17,671,248 km (0.105 R)
• M54: 19,225,271 km (0.071 R)
• M55: 20,063,019 km (0.104 R)
• M56: 20,196,461 km (0.08 R)
• M57: 22,416,194 km (0.094 R)
• M58: 22,647,023 km (0.117 R)
• M59: 22,739,624 km (0.082 R)
• M60: 23,064,551 km (0.118 R)
• M61: 23,390,973 km (0.067 R)
• M62: 23,578,270 km (0.059 R)
• M63: 23,860,112 km (0.106 R)
• M64: 24,474,511 km (0.058 R)
• M65: 24,712,222 km (0.102 R)
• M66: 25,094,145 km (0.09 R)
• M67: 25,189,888 km (0.119 R)
• M68: 25,670,695 km (0.116 R)
• M69: 25,960,616 km (0.106 R)
• M70: 26,446,211 km (0.065 R)
• M71: 27,426,526 km (0.083 R)
• M72: 28,818,683 km (0.048 R)
• M73: 29,019,444 km (0.084 R)
• M74: 31,103,940 km (0.06 R)
• M75: 31,464,621 km (0.119 R)
• M76: 31,930,469 km (0.053 R)
• M77: 32,138,111 km (0.106 R)
• M78: 32,242,231 km (0.111 R)
• M79: 32,764,178 km (0.102 R)
• M80: 33,341,476 km (0.085 R)
• M81: 34,240,260 km (0.101 R)
• M82: 34,826,085 km (0.061 R)
• M83: 35,738,034 km (0.105 R)
• M84: 35,953,754 km (0.069 R)
• M85: 36,115,918 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614

Radius: 10.1

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 11.38 AU - 14.26 AU

Year: 15985 Days

Day: 6.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,184,422 km

• M1: 179,517 km (0.045 R)
• M2: 303,983 km (0.087 R)
• M3: 374,892 km (0.048 R)
• M4: 668,403 km (0.079 R)
• M5: 768,185 km (0.103 R)
• M6: 1,219,223 km (0.096 R)
• M7: 1,318,556 km (0.073 R)
• M8: 1,828,236 km (0.106 R)
• M9: 1,913,955 km (0.106 R)
• M10: 2,001,320 km (0.06 R)
• M11: 2,457,594 km (0.115 R)
• M12: 2,779,678 km (0.027 R)
• M13: 3,184,191 km (0.111 R)
• M14: 3,428,783 km (0.11 R)
• M15: 3,973,619 km (0.092 R)
• M16: 4,821,390 km (0.096 R)
• M17: 5,639,391 km (0.03 R)
• M18: 6,412,064 km (0.066 R)
• M19: 6,766,162 km (0.112 R)
• M20: 7,263,425 km (0.051 R)
• M21: 7,447,281 km (0.039 R)
• M22: 8,007,974 km (0.115 R)
• M23: 9,021,649 km (0.075 R)
• M24: 9,871,814 km (0.086 R)
• M25: 12,627,107 km (0.09 R)
• M26: 12,793,012 km (0.113 R)
• M27: 13,351,012 km (0.092 R)
• M28: 13,689,552 km (0.102 R)
• M29: 14,031,083 km (0.108 R)
• M30: 14,664,331 km (0.029 R)
• M31: 15,365,945 km (0.086 R)
• M32: 15,720,791 km (0.077 R)
• M33: 15,958,802 km (0.117 R)
• M34: 18,592,921 km (0.12 R)
• M35: 18,718,733 km (0.098 R)
• M36: 19,224,673 km (0.12 R)
• M37: 19,288,102 km (0.106 R)
• M38: 19,415,560 km (0.051 R)
• M39: 20,508,970 km (0.074 R)
• M40: 21,161,666 km (0.118 R)
• M41: 21,227,190 km (0.119 R)
• M42: 21,556,455 km (0.103 R)
• M43: 21,688,550 km (0.091 R)
• M44: 21,754,822 km (0.066 R)
• M45: 22,353,363 km (0.103 R)
• M46: 23,907,834 km (0.092 R)
• M47: 25,776,611 km (0.073 R)
• M48: 25,987,095 km (0.097 R)
• M49: 27,048,342 km (0.072 R)
• M50: 27,405,283 km (0.052 R)
• M51: 29,067,165 km (0.1 R)
• M52: 29,213,173 km (0.077 R)
• M53: 29,359,480 km (0.068 R)
• M54: 29,432,633 km (0.117 R)
• M55: 29,505,936 km (0.11 R)
• M56: 30,242,257 km (0.112 R)
• M57: 30,910,211 km (0.057 R)
• M58: 32,942,798 km (0.056 R)
• M59: 33,323,973 km (0.068 R)
• M60: 34,398,983 km (0.09 R)
• M61: 35,719,633 km (0.113 R)
• M62: 36,504,124 km (0.068 R)
• M63: 38,650,704 km (0.112 R)
• M64: 40,104,496 km (0.058 R)
• M65: 42,235,668 km (0.109 R)
• M66: 42,318,395 km (0.11 R)
• M67: 42,898,835 km (0.058 R)
• M68: 42,982,011 km (0.102 R)
• M69: 43,648,919 km (0.082 R)
• M70: 44,908,832 km (0.07 R)
• M71: 45,331,446 km (0.053 R)
• M72: 46,351,105 km (0.104 R)
• M73: 47,550,282 km (0.112 R)
• M74: 48,933,164 km (0.1 R)
• M75: 49,280,979 km (0.092 R)
• M76: 49,891,638 km (0.105 R)
• M77: 51,650,011 km (0.099 R)
• M78: 52,004,109 km (0.053 R)
• M79: 52,092,821 km (0.04 R)
• M80: 54,415,477 km (0.112 R)
• M81: 55,408,209 km (0.11 R)
• M82: 55,680,028 km (0.09 R)
• M83: 55,770,834 km (0.032 R)
• M84: 56,225,013 km (0.096 R)
• M85: 56,589,284 km (0.098 R)
• M86: 57,320,219 km (0.064 R)
• M87: 58,146,299 km (0.081 R)
• M88: 59,253,772 km (0.058 R)
• M89: 60,088,977 km (0.089 R)
• M90: 60,834,573 km (0.089 R)
• M91: 61,770,906 km (0.089 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 12,033 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit