🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.77 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.7

Radius: 13.5

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.43 AU - 1.65 AU

Year: 1319 Days

Day: 10.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 35,863,174 km

• M1: 175,030 km (0.096 R)
• M2: 265,985 km (0.11 R)
• M3: 450,589 km (0.079 R)
• M4: 544,087 km (0.08 R)
• M5: 803,490 km (0.09 R)
• M6: 967,449 km (0.079 R)
• M7: 1,167,611 km (0.079 R)
• M8: 1,399,039 km (0.091 R)
• M9: 1,600,847 km (0.111 R)
• M10: 2,122,794 km (0.089 R)
• M11: 2,315,326 km (0.066 R)
• M12: 2,599,113 km (0.037 R)
• M13: 2,707,273 km (0.09 R)
• M14: 2,939,149 km (0.095 R)
• M15: 3,086,054 km (0.091 R)
• M16: 3,258,690 km (0.071 R)
• M17: 3,541,730 km (0.093 R)
• M18: 3,832,847 km (0.088 R)
• M19: 4,043,930 km (0.082 R)
• M20: 4,387,107 km (0.084 R)
• M21: 4,687,051 km (0.073 R)
• M22: 4,873,001 km (0.113 R)
• M23: 4,993,727 km (0.115 R)
• M24: 5,102,035 km (0.053 R)
• M25: 5,598,850 km (0.041 R)
• M26: 5,739,771 km (0.055 R)
• M27: 6,183,778 km (0.111 R)
• M28: 6,300,165 km (0.061 R)
• M29: 6,387,979 km (0.09 R)
• M30: 6,520,522 km (0.06 R)
• M31: 6,609,384 km (0.084 R)
• M32: 6,953,758 km (0.067 R)
• M33: 7,151,077 km (0.028 R)
• M34: 7,273,299 km (0.083 R)
• M35: 7,535,694 km (0.117 R)
• M36: 7,832,496 km (0.091 R)
• M37: 7,990,321 km (0.059 R)
• M38: 8,101,473 km (0.084 R)
• M39: 8,197,066 km (0.098 R)
• M40: 8,454,075 km (0.112 R)
• M41: 8,681,015 km (0.049 R)
• M42: 8,992,328 km (0.046 R)
• M43: 9,224,205 km (0.097 R)
• M44: 9,575,610 km (0.118 R)
• M45: 9,727,452 km (0.06 R)
• M46: 9,948,408 km (0.085 R)
• M47: 10,068,086 km (0.088 R)
• M48: 10,153,806 km (0.104 R)
• M49: 10,326,143 km (0.032 R)
• M50: 10,499,377 km (0.118 R)
• M51: 10,673,658 km (0.112 R)
• M52: 11,469,519 km (0.107 R)
• M53: 12,321,180 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.3

Radius: 12.4

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.94 AU - 1.96 AU

Year: 1880 Days

Day: 9.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 35,863,174 km

• M1: 179,517 km (0.089 R)
• M2: 258,505 km (0.108 R)
• M3: 395,537 km (0.116 R)
• M4: 580,141 km (0.077 R)
• M5: 804,687 km (0.079 R)
• M6: 979,567 km (0.111 R)
• M7: 1,067,680 km (0.113 R)
• M8: 1,149,510 km (0.104 R)
• M9: 1,408,314 km (0.101 R)
• M10: 1,570,927 km (0.102 R)
• M11: 1,971,401 km (0.097 R)
• M12: 2,096,614 km (0.089 R)
• M13: 2,177,846 km (0.109 R)
• M14: 2,440,091 km (0.09 R)
• M15: 2,562,612 km (0.115 R)
• M16: 2,995,398 km (0.026 R)
• M17: 3,180,301 km (0.101 R)
• M18: 3,287,712 km (0.088 R)
• M19: 3,843,319 km (0.071 R)
• M20: 4,001,294 km (0.066 R)
• M21: 4,117,532 km (0.073 R)
• M22: 4,383,367 km (0.045 R)
• M23: 4,488,235 km (0.065 R)
• M24: 4,869,859 km (0.092 R)
• M25: 4,963,059 km (0.028 R)
• M26: 5,041,149 km (0.099 R)
• M27: 5,214,383 km (0.094 R)
• M28: 5,293,820 km (0.057 R)
• M29: 5,437,883 km (0.106 R)
• M30: 5,599,448 km (0.106 R)
• M31: 5,927,516 km (0.077 R)
• M32: 6,093,869 km (0.104 R)
• M33: 6,278,623 km (0.066 R)
• M34: 7,001,480 km (0.081 R)
• M35: 7,089,293 km (0.09 R)
• M36: 7,177,407 km (0.103 R)
• M37: 7,444,289 km (0.105 R)
• M38: 7,569,802 km (0.108 R)
• M39: 7,768,767 km (0.109 R)
• M40: 7,987,629 km (0.05 R)
• M41: 8,713,328 km (0.09 R)
• M42: 8,979,014 km (0.094 R)
• M43: 9,208,946 km (0.113 R)
• M44: 9,343,883 km (0.104 R)
• M45: 9,557,359 km (0.083 R)
• M46: 9,831,422 km (0.059 R)
• M47: 9,989,248 km (0.108 R)
• M48: 10,187,615 km (0.075 R)
• M49: 11,096,721 km (0.034 R)
• M50: 11,199,345 km (0.095 R)
• M51: 11,405,491 km (0.096 R)
• M52: 11,488,368 km (0.042 R)
• M53: 11,654,572 km (0.066 R)
• M54: 11,905,447 km (0.084 R)
• M55: 12,073,745 km (0.101 R)
• M56: 12,242,791 km (0.101 R)
• M57: 12,819,341 km (0.12 R)
• M58: 13,360,885 km (0.059 R)
• M59: 13,513,924 km (0.12 R)
• M60: 13,755,674 km (0.116 R)
• M61: 14,310,084 km (0.118 R)
• M62: 14,444,273 km (0.102 R)
• M63: 14,668,819 km (0.055 R)
• M64: 14,804,205 km (0.084 R)
• M65: 15,349,490 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.7

Radius: 11.9

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.21 AU - 4.99 AU

Year: 5730 Days

Day: 7 Hours

Environment

Temp: -227 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,863,174 km

• M1: 200,910 km (0.099 R)
• M2: 333,603 km (0.081 R)
• M3: 444,455 km (0.117 R)
• M4: 699,370 km (0.09 R)
• M5: 1,144,573 km (0.047 R)
• M6: 1,294,321 km (0.115 R)
• M7: 1,433,297 km (0.112 R)
• M8: 1,651,261 km (0.076 R)
• M9: 1,726,359 km (0.065 R)
• M10: 1,860,848 km (0.08 R)
• M11: 2,160,941 km (0.105 R)
• M12: 3,318,530 km (0.05 R)
• M13: 3,536,045 km (0.116 R)
• M14: 3,683,698 km (0.102 R)
• M15: 3,808,313 km (0.103 R)
• M16: 3,908,992 km (0.11 R)
• M17: 4,505,738 km (0.112 R)
• M18: 4,585,624 km (0.059 R)
• M19: 4,910,251 km (0.119 R)
• M20: 5,103,083 km (0.096 R)
• M21: 5,214,533 km (0.069 R)
• M22: 5,298,457 km (0.091 R)
• M23: 5,382,980 km (0.086 R)
• M24: 6,075,319 km (0.096 R)
• M25: 6,372,271 km (0.092 R)
• M26: 6,765,265 km (0.117 R)
• M27: 6,918,602 km (0.077 R)
• M28: 7,042,021 km (0.112 R)
• M29: 7,228,569 km (0.074 R)
• M30: 8,349,656 km (0.088 R)
• M31: 8,580,335 km (0.068 R)
• M32: 9,592,963 km (0.066 R)
• M33: 9,973,690 km (0.111 R)
• M34: 10,359,503 km (0.089 R)
• M35: 10,750,103 km (0.045 R)
• M36: 11,254,397 km (0.098 R)
• M37: 11,803,272 km (0.118 R)
• M38: 12,099,476 km (0.076 R)
• M39: 12,248,625 km (0.066 R)
• M40: 12,965,049 km (0.111 R)
• M41: 13,347,720 km (0.092 R)
• M42: 13,733,982 km (0.088 R)
• M43: 14,163,178 km (0.091 R)
• M44: 14,596,863 km (0.058 R)
• M45: 15,275,588 km (0.094 R)
• M46: 15,639,111 km (0.116 R)
• M47: 15,801,724 km (0.099 R)
• M48: 16,251,415 km (0.095 R)
• M49: 16,664,006 km (0.109 R)
• M50: 17,038,300 km (0.112 R)
• M51: 18,305,693 km (0.12 R)
• M52: 19,954,561 km (0.093 R)
• M53: 20,707,487 km (0.059 R)
• M54: 20,930,687 km (0.1 R)
• M55: 21,560,045 km (0.07 R)
• M56: 21,786,237 km (0.074 R)
• M57: 22,058,804 km (0.076 R)
• M58: 22,469,750 km (0.046 R)
• M59: 23,252,895 km (0.099 R)
• M60: 24,940,807 km (0.078 R)
• M61: 25,751,628 km (0.026 R)
• M62: 25,847,520 km (0.105 R)
• M63: 27,252,244 km (0.115 R)
• M64: 27,399,000 km (0.059 R)
• M65: 27,595,122 km (0.058 R)
• M66: 27,791,544 km (0.098 R)
• M67: 27,889,980 km (0.107 R)
• M68: 28,037,932 km (0.093 R)
• M69: 29,430,539 km (0.088 R)
• M70: 30,185,858 km (0.045 R)
• M71: 30,439,128 km (0.088 R)
• M72: 31,100,649 km (0.062 R)
• M73: 31,407,624 km (0.051 R)
• M74: 31,767,108 km (0.098 R)
• M75: 32,179,549 km (0.095 R)
• M76: 32,438,204 km (0.115 R)
• M77: 32,853,488 km (0.056 R)
• M78: 33,218,357 km (0.08 R)
• M79: 33,427,345 km (0.103 R)
• M80: 34,004,643 km (0.097 R)
• M81: 34,585,233 km (0.07 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 11,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit