🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.5

Radius: 8.8

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.55 AU - 0.63 AU

Year: 313 Days

Day: 8.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 15,891,351 km

• M1: 123,119 km (0.11 R)
• M2: 203,004 km (0.064 R)
• M3: 286,181 km (0.084 R)
• M4: 352,453 km (0.096 R)
• M5: 413,638 km (0.085 R)
• M6: 476,320 km (0.11 R)
• M7: 536,159 km (0.11 R)
• M8: 640,279 km (0.047 R)
• M9: 700,417 km (0.099 R)
• M10: 770,279 km (0.061 R)
• M11: 858,093 km (0.045 R)
• M12: 921,373 km (0.113 R)
• M13: 982,110 km (0.091 R)
• M14: 1,073,963 km (0.111 R)
• M15: 1,266,645 km (0.113 R)
• M16: 1,451,548 km (0.088 R)
• M17: 1,600,996 km (0.115 R)
• M18: 1,670,260 km (0.093 R)
• M19: 1,725,312 km (0.1 R)
• M20: 1,852,919 km (0.072 R)
• M21: 1,925,773 km (0.118 R)
• M22: 2,031,539 km (0.079 R)
• M23: 2,161,091 km (0.093 R)
• M24: 2,243,519 km (0.059 R)
• M25: 2,310,240 km (0.098 R)
• M26: 2,377,559 km (0.078 R)
• M27: 2,583,705 km (0.11 R)
• M28: 2,642,048 km (0.066 R)
• M29: 2,706,674 km (0.099 R)
• M30: 2,849,540 km (0.074 R)
• M31: 2,964,581 km (0.116 R)
• M32: 3,050,301 km (0.099 R)
• M33: 3,205,434 km (0.094 R)
• M34: 3,287,114 km (0.087 R)
• M35: 3,356,827 km (0.114 R)
• M36: 3,478,450 km (0.11 R)
• M37: 3,549,509 km (0.095 R)
• M38: 3,608,001 km (0.082 R)
• M39: 3,666,793 km (0.041 R)
• M40: 3,805,321 km (0.055 R)
• M41: 4,013,112 km (0.113 R)
• M42: 4,149,097 km (0.103 R)
• M43: 4,203,850 km (0.104 R)
• M44: 4,286,577 km (0.086 R)
• M45: 4,404,760 km (0.115 R)
• M46: 4,474,772 km (0.067 R)
• M47: 4,552,114 km (0.106 R)
• M48: 4,608,811 km (0.027 R)
• M49: 4,851,908 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.2

Radius: 11.7

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.8 AU - 2.5 AU

Year: 2176 Days

Day: 11.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 15,891,351 km

• M1: 179,218 km (0.052 R)
• M2: 277,953 km (0.092 R)
• M3: 815,907 km (0.046 R)
• M4: 946,356 km (0.06 R)
• M5: 1,635,105 km (0.116 R)
• M6: 2,056,672 km (0.094 R)
• M7: 2,162,288 km (0.115 R)
• M8: 3,358,622 km (0.03 R)
• M9: 3,477,851 km (0.058 R)
• M10: 3,628,945 km (0.083 R)
• M11: 3,733,065 km (0.062 R)
• M12: 3,831,949 km (0.092 R)
• M13: 4,114,689 km (0.11 R)
• M14: 4,371,848 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.2

Radius: 8.3

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.86 AU - 2.46 AU

Year: 2191 Days

Day: 11 Hours

Environment

Temp: -198 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 15,891,351 km

• M1: 105,167 km (0.116 R)
• M2: 159,471 km (0.093 R)
• M3: 237,262 km (0.077 R)
• M4: 301,889 km (0.099 R)
• M5: 374,593 km (0.098 R)
• M6: 426,952 km (0.111 R)
• M7: 601,683 km (0.076 R)
• M8: 658,829 km (0.107 R)
• M9: 744,848 km (0.07 R)
• M10: 799,900 km (0.075 R)
• M11: 936,333 km (0.098 R)
• M12: 1,011,431 km (0.104 R)
• M13: 1,088,474 km (0.088 R)
• M14: 1,143,825 km (0.082 R)
• M15: 1,208,152 km (0.065 R)
• M16: 1,282,054 km (0.098 R)
• M17: 1,374,505 km (0.107 R)
• M18: 1,469,350 km (0.059 R)
• M19: 1,548,488 km (0.036 R)
• M20: 1,711,400 km (0.117 R)
• M21: 2,335,223 km (0.108 R)
• M22: 2,386,834 km (0.103 R)
• M23: 2,438,744 km (0.092 R)
• M24: 2,596,869 km (0.054 R)
• M25: 3,057,631 km (0.103 R)
• M26: 3,148,287 km (0.062 R)
• M27: 3,251,360 km (0.095 R)
• M28: 3,343,961 km (0.089 R)
• M29: 3,402,304 km (0.034 R)
• M30: 3,591,246 km (0.104 R)
• M31: 3,711,074 km (0.054 R)
• M32: 3,820,131 km (0.112 R)
• M33: 4,342,976 km (0.049 R)
• M34: 4,406,704 km (0.108 R)
• M35: 4,599,835 km (0.056 R)
• M36: 4,782,644 km (0.109 R)
• M37: 4,967,846 km (0.111 R)
• M38: 5,277,364 km (0.103 R)
• M39: 5,359,045 km (0.065 R)
• M40: 5,606,928 km (0.059 R)
• M41: 5,732,291 km (0.082 R)
• M42: 5,900,888 km (0.111 R)
• M43: 6,113,915 km (0.087 R)
• M44: 6,329,486 km (0.109 R)
• M45: 6,430,913 km (0.091 R)
• M46: 6,931,617 km (0.116 R)
• M47: 7,006,267 km (0.076 R)
• M48: 7,081,215 km (0.062 R)
• M49: 7,551,850 km (0.093 R)
• M50: 7,783,278 km (0.083 R)
• M51: 8,268,873 km (0.082 R)
• M52: 8,651,694 km (0.038 R)
• M53: 8,764,341 km (0.038 R)
• M54: 9,056,505 km (0.075 R)
• M55: 9,187,254 km (0.075 R)
• M56: 9,500,662 km (0.087 R)
• M57: 9,750,490 km (0.052 R)
• M58: 9,968,753 km (0.087 R)
• M59: 10,771,495 km (0.03 R)
• M60: 10,910,173 km (0.114 R)
• M61: 11,224,478 km (0.083 R)
• M62: 11,435,560 km (0.114 R)
• M63: 11,915,470 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.1

Radius: 8.3

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.55 AU - 4.41 AU

Year: 5481 Days

Day: 12 Hours

Environment

Temp: -215 °C

Axial Tilt: 87.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 15,891,351 km

• M1: 124,017 km (0.059 R)
• M2: 239,057 km (0.091 R)
• M3: 376,987 km (0.061 R)
• M4: 433,983 km (0.113 R)
• M5: 543,788 km (0.1 R)
• M6: 648,058 km (0.091 R)
• M7: 710,889 km (0.094 R)
• M8: 767,736 km (0.086 R)
• M9: 895,044 km (0.085 R)
• M10: 1,002,156 km (0.05 R)
• M11: 1,113,607 km (0.074 R)
• M12: 1,400,535 km (0.108 R)
• M13: 1,536,520 km (0.054 R)
• M14: 1,878,949 km (0.057 R)
• M15: 1,936,395 km (0.073 R)
• M16: 2,184,279 km (0.102 R)
• M17: 2,281,368 km (0.113 R)
• M18: 2,342,852 km (0.048 R)
• M19: 2,442,484 km (0.057 R)
• M20: 2,505,316 km (0.097 R)
• M21: 2,620,057 km (0.1 R)
• M22: 3,570,452 km (0.04 R)
• M23: 3,728,727 km (0.119 R)
• M24: 3,874,734 km (0.083 R)
• M25: 3,992,917 km (0.115 R)
• M26: 4,052,457 km (0.103 R)
• M27: 4,339,385 km (0.082 R)
• M28: 4,446,797 km (0.1 R)
• M29: 4,837,397 km (0.102 R)
• M30: 5,190,448 km (0.059 R)
• M31: 5,288,135 km (0.104 R)
• M32: 5,435,938 km (0.056 R)
• M33: 5,668,413 km (0.119 R)
• M34: 5,836,561 km (0.091 R)
• M35: 6,023,409 km (0.088 R)
• M36: 6,490,453 km (0.068 R)
• M37: 6,560,615 km (0.112 R)
• M38: 6,701,835 km (0.064 R)
• M39: 6,826,151 km (0.095 R)
• M40: 7,385,946 km (0.076 R)
• M41: 7,662,104 km (0.053 R)
• M42: 7,755,004 km (0.115 R)
• M43: 7,866,754 km (0.104 R)
• M44: 8,035,650 km (0.104 R)
• M45: 8,357,883 km (0.043 R)
• M46: 8,936,827 km (0.078 R)
• M47: 9,191,742 km (0.097 R)
• M48: 9,708,603 km (0.111 R)
• M49: 9,950,502 km (0.067 R)
• M50: 10,011,239 km (0.075 R)
• M51: 10,072,125 km (0.06 R)
• M52: 10,481,276 km (0.111 R)
• M53: 10,543,060 km (0.062 R)
• M54: 10,604,993 km (0.11 R)
• M55: 10,687,870 km (0.056 R)
• M56: 10,895,811 km (0.091 R)
• M57: 10,958,343 km (0.06 R)
• M58: 11,231,210 km (0.05 R)
• M59: 11,570,199 km (0.089 R)
• M60: 12,020,039 km (0.119 R)
• M61: 12,128,049 km (0.076 R)
• M62: 13,180,919 km (0.117 R)
• M63: 13,876,549 km (0.111 R)
• M64: 14,699,038 km (0.085 R)
• M65: 14,837,715 km (0.106 R)
• M66: 14,907,278 km (0.048 R)
• M67: 15,513,898 km (0.108 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 18,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit