🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.24 AU - 1.52 AU

Year: 592 Days

Day: 12.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,350,334 km

• M1: 676,182 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.57 AU - 2.83 AU

Year: 1620 Days

Day: 44 Hours

Environment

Temp: -84 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,350,334 km

• M1: 96,491 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.1

Radius: 12.7

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.17 AU - 6.05 AU

Year: 4219 Days

Day: 12.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 39,350,334 km

• M1: 158,275 km (0.113 R)
• M2: 252,372 km (0.108 R)
• M3: 331,359 km (0.079 R)
• M4: 414,536 km (0.106 R)
• M5: 769,232 km (0.115 R)
• M6: 935,884 km (0.052 R)
• M7: 1,035,666 km (0.102 R)
• M8: 1,306,588 km (0.113 R)
• M9: 1,419,833 km (0.066 R)
• M10: 1,518,418 km (0.048 R)
• M11: 1,628,672 km (0.046 R)
• M12: 1,799,363 km (0.054 R)
• M13: 1,986,211 km (0.106 R)
• M14: 2,138,352 km (0.072 R)
• M15: 2,252,495 km (0.086 R)
• M16: 2,465,373 km (0.048 R)
• M17: 2,585,500 km (0.084 R)
• M18: 2,685,132 km (0.103 R)
• M19: 3,132,131 km (0.047 R)
• M20: 3,322,419 km (0.114 R)
• M21: 3,455,561 km (0.114 R)
• M22: 3,702,248 km (0.042 R)
• M23: 3,942,053 km (0.07 R)
• M24: 4,057,393 km (0.062 R)
• M25: 4,160,915 km (0.106 R)
• M26: 4,331,008 km (0.114 R)
• M27: 4,490,180 km (0.083 R)
• M28: 4,718,915 km (0.048 R)
• M29: 5,202,266 km (0.056 R)
• M30: 5,286,639 km (0.068 R)
• M31: 5,471,243 km (0.081 R)
• M32: 5,571,623 km (0.111 R)
• M33: 5,701,474 km (0.1 R)
• M34: 5,803,201 km (0.088 R)
• M35: 6,037,920 km (0.064 R)
• M36: 6,201,281 km (0.061 R)
• M37: 6,320,809 km (0.066 R)
• M38: 6,516,932 km (0.081 R)
• M39: 6,623,446 km (0.119 R)
• M40: 6,791,893 km (0.116 R)
• M41: 6,992,803 km (0.058 R)
• M42: 7,290,054 km (0.091 R)
• M43: 7,832,496 km (0.067 R)
• M44: 7,945,741 km (0.082 R)
• M45: 8,421,014 km (0.102 R)
• M46: 8,922,316 km (0.069 R)
• M47: 9,159,728 km (0.045 R)
• M48: 9,692,596 km (0.076 R)
• M49: 10,129,870 km (0.114 R)
• M50: 10,288,893 km (0.113 R)
• M51: 10,502,070 km (0.094 R)
• M52: 10,591,380 km (0.078 R)
• M53: 10,788,699 km (0.086 R)
• M54: 10,969,264 km (0.081 R)
• M55: 11,132,625 km (0.078 R)
• M56: 11,479,991 km (0.109 R)
• M57: 11,682,696 km (0.118 R)
• M58: 12,204,344 km (0.06 R)
• M59: 12,373,539 km (0.059 R)
• M60: 12,524,633 km (0.083 R)
• M61: 12,790,618 km (0.086 R)
• M62: 12,905,210 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.3

Radius: 10.9

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.49 AU - 8.67 AU

Year: 7622 Days

Day: 7 Hours

Environment

Temp: -153 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,350,334 km

• M1: 136,732 km (0.118 R)
• M2: 230,231 km (0.07 R)
• M3: 339,288 km (0.094 R)
• M4: 669,151 km (0.095 R)
• M5: 1,073,215 km (0.115 R)
• M6: 1,265,748 km (0.09 R)
• M7: 1,585,737 km (0.112 R)
• M8: 1,786,049 km (0.094 R)
• M9: 2,278,376 km (0.097 R)
• M10: 2,391,023 km (0.107 R)
• M11: 2,645,339 km (0.047 R)
• M12: 2,716,249 km (0.059 R)
• M13: 3,031,002 km (0.065 R)
• M14: 3,230,716 km (0.085 R)
• M15: 3,434,767 km (0.12 R)
• M16: 3,512,259 km (0.101 R)
• M17: 3,748,773 km (0.086 R)
• M18: 3,882,364 km (0.068 R)
• M19: 4,072,204 km (0.118 R)
• M20: 4,237,360 km (0.09 R)
• M21: 4,348,810 km (0.119 R)
• M22: 5,096,351 km (0.106 R)
• M23: 5,945,767 km (0.09 R)
• M24: 6,291,488 km (0.044 R)
• M25: 6,871,329 km (0.113 R)
• M26: 7,468,374 km (0.1 R)
• M27: 7,637,270 km (0.066 R)
• M28: 7,739,147 km (0.049 R)
• M29: 7,978,653 km (0.078 R)
• M30: 8,500,301 km (0.084 R)
• M31: 8,711,982 km (0.083 R)
• M32: 10,130,768 km (0.107 R)
• M33: 10,924,085 km (0.096 R)
• M34: 12,210,777 km (0.061 R)
• M35: 12,410,041 km (0.056 R)
• M36: 12,530,018 km (0.065 R)
• M37: 13,339,941 km (0.119 R)
• M38: 13,545,040 km (0.117 R)
• M39: 13,834,063 km (0.112 R)
• M40: 14,208,507 km (0.064 R)
• M41: 14,544,354 km (0.094 R)
• M42: 15,610,239 km (0.117 R)
• M43: 16,218,204 km (0.027 R)
• M44: 16,789,668 km (0.061 R)
• M45: 17,367,714 km (0.082 R)
• M46: 17,591,812 km (0.093 R)
• M47: 18,360,895 km (0.056 R)
• M48: 18,589,181 km (0.1 R)
• M49: 18,910,368 km (0.069 R)
• M50: 19,002,520 km (0.12 R)
• M51: 19,604,951 km (0.048 R)
• M52: 20,449,281 km (0.118 R)
• M53: 21,209,837 km (0.108 R)
• M54: 21,305,579 km (0.065 R)
• M55: 21,979,518 km (0.115 R)
• M56: 22,514,180 km (0.089 R)
• M57: 22,807,542 km (0.118 R)
• M58: 23,151,467 km (0.116 R)
• M59: 23,497,038 km (0.115 R)
• M60: 24,043,519 km (0.084 R)
• M61: 24,644,604 km (0.078 R)
• M62: 25,352,052 km (0.082 R)
• M63: 26,117,395 km (0.113 R)
• M64: 27,305,800 km (0.107 R)
• M65: 27,514,190 km (0.093 R)
• M66: 27,775,537 km (0.081 R)
• M67: 27,880,256 km (0.071 R)
• M68: 28,090,142 km (0.113 R)
• M69: 28,353,284 km (0.085 R)
• M70: 29,200,906 km (0.101 R)
• M71: 29,842,082 km (0.092 R)
• M72: 30,218,171 km (0.072 R)
• M73: 30,379,887 km (0.095 R)
• M74: 30,487,896 km (0.04 R)
• M75: 30,812,374 km (0.086 R)
• M76: 31,356,013 km (0.105 R)
• M77: 31,465,070 km (0.107 R)
• M78: 31,629,029 km (0.064 R)
• M79: 32,012,448 km (0.112 R)
• M80: 32,342,461 km (0.042 R)
• M81: 32,784,224 km (0.071 R)
• M82: 33,785,333 km (0.116 R)
• M83: 36,331,638 km (0.117 R)
• M84: 36,790,904 km (0.108 R)
• M85: 38,880,636 km (0.091 R)
• M86: 39,056,563 km (0.062 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 16,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit