🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.54 AU - 2 AU

Year: 831 Days

Day: 33.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.32 AU - 2.86 AU

Year: 1472 Days

Day: 23.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.68 AU - 3.8 AU

Year: 2059 Days

Day: 27.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,582,115 km

• M1: 138,378 km (0.115 R)
• M2: 590,612 km (0.054 R)

Asteroid Belt

Center: 4.7 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.1

Radius: 11.1

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.11 AU - 6.19 AU

Year: 5385 Days

Day: 12 Hours

Environment

Temp: -146 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,582,115 km

• M1: 162,762 km (0.065 R)
• M2: 404,812 km (0.119 R)
• M3: 510,877 km (0.104 R)
• M4: 673,340 km (0.097 R)
• M5: 804,238 km (0.074 R)
• M6: 931,396 km (0.062 R)
• M7: 1,065,735 km (0.045 R)
• M8: 1,265,000 km (0.04 R)
• M9: 1,555,668 km (0.031 R)
• M10: 1,700,778 km (0.093 R)
• M11: 1,783,506 km (0.1 R)
• M12: 1,935,796 km (0.106 R)
• M13: 2,092,575 km (0.09 R)
• M14: 2,363,497 km (0.088 R)
• M15: 2,531,495 km (0.095 R)
• M16: 2,959,046 km (0.11 R)
• M17: 3,079,622 km (0.12 R)
• M18: 3,242,983 km (0.108 R)
• M19: 3,514,652 km (0.1 R)
• M20: 3,815,643 km (0.115 R)
• M21: 3,903,308 km (0.09 R)
• M22: 4,697,972 km (0.108 R)
• M23: 4,815,705 km (0.096 R)
• M24: 5,320,448 km (0.068 R)
• M25: 5,467,802 km (0.111 R)
• M26: 5,816,964 km (0.09 R)
• M27: 6,380,349 km (0.057 R)
• M28: 6,774,540 km (0.103 R)
• M29: 7,531,505 km (0.116 R)
• M30: 8,060,483 km (0.1 R)
• M31: 8,400,818 km (0.065 R)
• M32: 9,124,872 km (0.115 R)
• M33: 9,868,972 km (0.079 R)
• M34: 10,050,583 km (0.057 R)
• M35: 10,233,093 km (0.087 R)
• M36: 10,416,949 km (0.044 R)
• M37: 11,446,930 km (0.113 R)
• M38: 11,542,224 km (0.102 R)
• M39: 11,733,410 km (0.098 R)
• M40: 12,183,999 km (0.087 R)
• M41: 12,476,612 km (0.106 R)
• M42: 12,771,469 km (0.102 R)
• M43: 13,906,468 km (0.046 R)
• M44: 14,623,491 km (0.111 R)
• M45: 15,212,757 km (0.101 R)
• M46: 15,668,731 km (0.09 R)
• M47: 15,951,471 km (0.085 R)
• M48: 16,057,985 km (0.047 R)
• M49: 16,236,007 km (0.115 R)
• M50: 16,773,960 km (0.086 R)
• M51: 17,027,080 km (0.119 R)
• M52: 17,208,542 km (0.083 R)
• M53: 17,610,213 km (0.056 R)
• M54: 17,904,322 km (0.096 R)
• M55: 18,460,078 km (0.098 R)
• M56: 19,096,767 km (0.091 R)
• M57: 19,209,863 km (0.095 R)
• M58: 19,512,649 km (0.083 R)
• M59: 19,626,493 km (0.081 R)
• M60: 19,893,226 km (0.109 R)
• M61: 20,468,729 km (0.089 R)
• M62: 20,777,947 km (0.116 R)
• M63: 21,283,738 km (0.073 R)
• M64: 21,793,567 km (0.088 R)
• M65: 21,872,405 km (0.12 R)
• M66: 22,625,631 km (0.077 R)
• M67: 23,306,899 km (0.072 R)
• M68: 23,832,437 km (0.109 R)
• M69: 24,198,503 km (0.108 R)
• M70: 24,566,364 km (0.104 R)
• M71: 24,689,483 km (0.102 R)
• M72: 24,812,752 km (0.032 R)
• M73: 24,895,030 km (0.083 R)
• M74: 25,101,176 km (0.037 R)
• M75: 25,225,193 km (0.113 R)
• M76: 25,764,643 km (0.117 R)
• M77: 26,098,545 km (0.108 R)
• M78: 26,475,831 km (0.105 R)
• M79: 26,981,771 km (0.117 R)
• M80: 27,066,444 km (0.029 R)
• M81: 27,746,815 km (0.081 R)
• M82: 28,389,637 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.2

Radius: 12.4

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 9.59 AU - 13.57 AU

Year: 13914 Days

Day: 12.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 154.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 65,582,115 km

• M1: 184,604 km (0.062 R)
• M2: 353,350 km (0.059 R)
• M3: 477,367 km (0.094 R)
• M4: 717,322 km (0.086 R)
• M5: 1,091,915 km (0.116 R)
• M6: 1,238,521 km (0.088 R)
• M7: 1,920,837 km (0.119 R)
• M8: 2,192,207 km (0.079 R)
• M9: 2,444,280 km (0.053 R)
• M10: 2,606,593 km (0.117 R)
• M11: 2,772,647 km (0.105 R)
• M12: 3,841,823 km (0.113 R)
• M13: 4,780,699 km (0.048 R)
• M14: 5,318,204 km (0.088 R)
• M15: 5,615,754 km (0.062 R)
• M16: 6,495,689 km (0.092 R)
• M17: 6,631,374 km (0.106 R)
• M18: 6,768,107 km (0.048 R)
• M19: 6,905,587 km (0.079 R)
• M20: 7,183,690 km (0.027 R)
• M21: 7,607,800 km (0.079 R)
• M22: 7,895,028 km (0.065 R)
• M23: 8,137,227 km (0.113 R)
• M24: 8,234,764 km (0.085 R)
• M25: 8,878,334 km (0.086 R)
• M26: 9,029,279 km (0.114 R)
• M27: 10,004,358 km (0.088 R)
• M28: 10,637,456 km (0.111 R)
• M29: 11,666,390 km (0.115 R)
• M30: 12,109,200 km (0.116 R)
• M31: 12,388,648 km (0.098 R)
• M32: 12,501,146 km (0.102 R)
• M33: 13,068,272 km (0.089 R)
• M34: 13,528,135 km (0.059 R)
• M35: 13,760,012 km (0.097 R)
• M36: 14,760,373 km (0.105 R)
• M37: 14,939,292 km (0.112 R)
• M38: 15,179,098 km (0.111 R)
• M39: 16,028,215 km (0.059 R)
• M40: 16,273,705 km (0.072 R)
• M41: 16,520,392 km (0.091 R)
• M42: 18,538,617 km (0.065 R)
• M43: 18,990,403 km (0.05 R)
• M44: 19,445,778 km (0.086 R)
• M45: 19,904,894 km (0.055 R)
• M46: 20,433,872 km (0.079 R)
• M47: 20,833,747 km (0.044 R)
• M48: 21,370,804 km (0.064 R)
• M49: 21,708,895 km (0.109 R)
• M50: 22,871,270 km (0.051 R)
• M51: 23,913,818 km (0.085 R)
• M52: 25,256,459 km (0.089 R)
• M53: 25,829,120 km (0.107 R)
• M54: 26,914,452 km (0.105 R)
• M55: 29,054,749 km (0.112 R)
• M56: 29,429,192 km (0.106 R)
• M57: 30,107,319 km (0.066 R)
• M58: 30,410,405 km (0.083 R)
• M59: 30,638,392 km (0.101 R)
• M60: 31,940,941 km (0.058 R)
• M61: 32,404,993 km (0.103 R)
• M62: 32,482,485 km (0.036 R)
• M63: 32,871,290 km (0.112 R)
• M64: 32,949,230 km (0.077 R)
• M65: 36,357,967 km (0.104 R)
• M66: 36,438,451 km (0.05 R)
• M67: 37,981,254 km (0.115 R)
• M68: 38,637,240 km (0.057 R)
• M69: 39,296,817 km (0.027 R)
• M70: 39,545,300 km (0.109 R)
• M71: 39,711,054 km (0.075 R)
• M72: 40,293,438 km (0.107 R)
• M73: 41,635,032 km (0.048 R)
• M74: 41,803,779 km (0.114 R)
• M75: 42,141,870 km (0.108 R)
• M76: 44,534,389 km (0.104 R)
• M77: 45,052,745 km (0.033 R)
• M78: 48,648,330 km (0.059 R)
• M79: 49,004,074 km (0.115 R)
• M80: 49,717,955 km (0.066 R)
• M81: 53,064,758 km (0.091 R)
• M82: 55,274,319 km (0.067 R)
• M83: 57,607,746 km (0.1 R)
• M84: 60,163,776 km (0.112 R)
• M85: 61,311,790 km (0.117 R)
• M86: 64,505,555 km (0.061 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 13,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit