🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.34 AU - 4.96 AU

Year: 3557 Days

Day: 19.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.4

Radius: 14.3

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.98 AU - 6.18 AU

Year: 5319 Days

Day: 10.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 38,394,679 km

• M1: 209,736 km (0.059 R)
• M2: 343,477 km (0.063 R)
• M3: 450,290 km (0.092 R)
• M4: 646,113 km (0.079 R)
• M5: 1,051,374 km (0.052 R)
• M6: 1,227,002 km (0.089 R)
• M7: 1,472,492 km (0.052 R)
• M8: 1,563,148 km (0.084 R)
• M9: 2,148,225 km (0.077 R)
• M10: 2,411,518 km (0.101 R)
• M11: 2,666,881 km (0.096 R)
• M12: 2,989,265 km (0.069 R)
• M13: 3,304,467 km (0.088 R)
• M14: 3,486,528 km (0.076 R)
• M15: 4,380,375 km (0.104 R)
• M16: 4,491,526 km (0.108 R)
• M17: 4,693,783 km (0.074 R)
• M18: 4,830,515 km (0.042 R)
• M19: 5,224,855 km (0.092 R)
• M20: 5,509,540 km (0.079 R)
• M21: 5,775,076 km (0.11 R)
• M22: 6,319,014 km (0.094 R)
• M23: 6,444,826 km (0.116 R)
• M24: 6,699,292 km (0.076 R)
• M25: 7,061,019 km (0.077 R)
• M26: 7,165,588 km (0.086 R)
• M27: 7,270,606 km (0.114 R)
• M28: 7,402,701 km (0.059 R)
• M29: 7,642,506 km (0.04 R)
• M30: 7,884,855 km (0.109 R)
• M31: 8,322,130 km (0.117 R)
• M32: 8,767,333 km (0.115 R)
• M33: 9,449,798 km (0.072 R)
• M34: 9,594,011 km (0.084 R)
• M35: 10,002,114 km (0.055 R)
• M36: 10,505,361 km (0.099 R)
• M37: 10,685,028 km (0.099 R)
• M38: 10,956,398 km (0.115 R)
• M39: 11,230,013 km (0.098 R)
• M40: 12,095,736 km (0.115 R)
• M41: 12,950,987 km (0.109 R)
• M42: 13,111,505 km (0.061 R)
• M43: 13,402,174 km (0.1 R)
• M44: 14,154,651 km (0.09 R)
• M45: 15,190,617 km (0.06 R)
• M46: 15,871,885 km (0.085 R)
• M47: 16,285,374 km (0.108 R)
• M48: 16,598,033 km (0.118 R)
• M49: 16,807,470 km (0.117 R)
• M50: 16,982,649 km (0.117 R)
• M51: 17,370,407 km (0.101 R)
• M52: 17,512,076 km (0.088 R)
• M53: 17,654,194 km (0.054 R)
• M54: 18,370,319 km (0.093 R)
• M55: 18,514,681 km (0.107 R)
• M56: 19,096,019 km (0.084 R)
• M57: 19,315,628 km (0.112 R)
• M58: 19,794,192 km (0.087 R)
• M59: 20,650,490 km (0.089 R)
• M60: 20,875,784 km (0.073 R)
• M61: 21,102,126 km (0.119 R)
• M62: 21,367,064 km (0.066 R)
• M63: 21,595,051 km (0.065 R)
• M64: 22,979,729 km (0.071 R)
• M65: 23,369,581 km (0.094 R)
• M66: 23,643,644 km (0.091 R)
• M67: 23,800,872 km (0.115 R)
• M68: 23,918,904 km (0.096 R)
• M69: 27,303,706 km (0.081 R)
• M70: 27,799,324 km (0.028 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.6

Radius: 8.2

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 7.48 AU - 11.96 AU

Year: 10751 Days

Day: 15 Hours

Environment

Temp: -164 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,394,679 km

• M1: 152,291 km (0.118 R)
• M2: 244,293 km (0.116 R)
• M3: 341,981 km (0.091 R)
• M4: 609,462 km (0.115 R)
• M5: 766,091 km (0.065 R)
• M6: 952,190 km (0.095 R)
• M7: 1,017,565 km (0.12 R)
• M8: 1,170,603 km (0.05 R)
• M9: 1,423,573 km (0.095 R)
• M10: 2,151,068 km (0.108 R)
• M11: 2,326,546 km (0.071 R)
• M12: 2,416,155 km (0.119 R)
• M13: 2,622,002 km (0.101 R)
• M14: 2,929,426 km (0.116 R)
• M15: 3,099,668 km (0.088 R)
• M16: 3,173,719 km (0.05 R)
• M17: 3,424,744 km (0.061 R)
• M18: 3,578,531 km (0.075 R)
• M19: 3,972,871 km (0.053 R)
• M20: 4,270,870 km (0.1 R)
• M21: 4,520,100 km (0.083 R)
• M22: 4,774,117 km (0.079 R)
• M23: 4,859,836 km (0.05 R)
• M24: 5,061,943 km (0.09 R)
• M25: 5,120,137 km (0.115 R)
• M26: 5,237,272 km (0.082 R)
• M27: 5,805,893 km (0.112 R)
• M28: 6,394,112 km (0.099 R)
• M29: 6,743,274 km (0.057 R)
• M30: 9,071,914 km (0.073 R)
• M31: 10,487,708 km (0.068 R)
• M32: 10,974,799 km (0.046 R)
• M33: 11,469,220 km (0.12 R)
• M34: 11,738,496 km (0.094 R)
• M35: 11,854,584 km (0.039 R)
• M36: 12,244,137 km (0.068 R)
• M37: 13,236,420 km (0.076 R)
• M38: 13,599,942 km (0.104 R)
• M39: 14,419,440 km (0.117 R)
• M40: 14,502,317 km (0.114 R)
• M41: 15,044,609 km (0.068 R)
• M42: 15,339,466 km (0.106 R)
• M43: 15,763,876 km (0.09 R)
• M44: 16,537,596 km (0.117 R)
• M45: 17,060,141 km (0.109 R)
• M46: 17,147,806 km (0.12 R)
• M47: 17,367,565 km (0.103 R)
• M48: 17,632,503 km (0.095 R)
• M49: 17,809,926 km (0.091 R)
• M50: 18,390,515 km (0.09 R)
• M51: 18,570,332 km (0.062 R)
• M52: 18,705,718 km (0.099 R)
• M53: 19,295,732 km (0.118 R)
• M54: 20,169,084 km (0.049 R)
• M55: 20,354,735 km (0.061 R)
• M56: 20,540,685 km (0.114 R)
• M57: 21,008,478 km (0.102 R)
• M58: 23,107,635 km (0.05 R)
• M59: 23,789,502 km (0.098 R)
• M60: 24,973,869 km (0.104 R)
• M61: 25,073,351 km (0.088 R)
• M62: 25,422,812 km (0.12 R)
• M63: 25,523,042 km (0.087 R)
• M64: 25,975,277 km (0.118 R)
• M65: 26,633,358 km (0.092 R)
• M66: 28,848,603 km (0.069 R)
• M67: 29,477,213 km (0.107 R)
• M68: 29,582,530 km (0.09 R)
• M69: 29,687,847 km (0.097 R)
• M70: 30,216,526 km (0.084 R)
• M71: 31,229,453 km (0.107 R)
• M72: 32,416,213 km (0.105 R)
• M73: 32,579,125 km (0.088 R)
• M74: 33,947,796 km (0.068 R)
• M75: 34,113,401 km (0.081 R)
• M76: 34,778,064 km (0.113 R)
• M77: 36,627,991 km (0.084 R)
• M78: 37,194,818 km (0.084 R)
• M79: 37,536,350 km (0.119 R)
• M80: 37,707,490 km (0.1 R)
• M81: 37,821,782 km (0.072 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 16,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit