🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.5

Radius: 9.6

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.9 AU - 0.9 AU

Year: 560 Days

Day: 9.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 30,663,800 km

• M1: 121,473 km (0.074 R)
• M2: 237,861 km (0.056 R)
• M3: 307,124 km (0.117 R)
• M4: 391,647 km (0.037 R)
• M5: 454,329 km (0.118 R)
• M6: 585,975 km (0.059 R)
• M7: 693,835 km (0.068 R)
• M8: 780,302 km (0.046 R)
• M9: 852,409 km (0.099 R)
• M10: 949,647 km (0.037 R)
• M11: 1,059,003 km (0.095 R)
• M12: 1,123,330 km (0.102 R)
• M13: 1,205,908 km (0.053 R)
• M14: 1,273,377 km (0.101 R)
• M15: 1,470,397 km (0.069 R)
• M16: 1,533,827 km (0.105 R)
• M17: 1,668,166 km (0.042 R)
• M18: 1,753,586 km (0.103 R)
• M19: 1,938,938 km (0.08 R)
• M20: 2,069,387 km (0.116 R)
• M21: 2,360,654 km (0.067 R)
• M22: 2,424,832 km (0.08 R)
• M23: 2,665,086 km (0.093 R)
• M24: 2,737,491 km (0.118 R)
• M25: 2,878,861 km (0.082 R)
• M26: 3,022,625 km (0.091 R)
• M27: 3,204,087 km (0.096 R)
• M28: 3,317,333 km (0.065 R)
• M29: 3,535,297 km (0.119 R)
• M30: 3,683,249 km (0.099 R)
• M31: 3,783,031 km (0.12 R)
• M32: 3,852,145 km (0.087 R)
• M33: 3,928,141 km (0.094 R)
• M34: 4,100,777 km (0.068 R)
• M35: 4,262,941 km (0.105 R)
• M36: 4,380,974 km (0.071 R)
• M37: 4,500,203 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.6

Radius: 8.2

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.8 AU - 1.3 AU

Year: 706 Days

Day: 7.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 30,663,800 km

• M1: 105,616 km (0.099 R)
• M2: 166,652 km (0.069 R)
• M3: 244,443 km (0.062 R)
• M4: 305,180 km (0.067 R)
• M5: 362,476 km (0.094 R)
• M6: 440,715 km (0.115 R)
• M7: 560,992 km (0.114 R)
• M8: 644,468 km (0.116 R)
• M9: 762,800 km (0.084 R)
• M10: 828,323 km (0.068 R)
• M11: 921,373 km (0.108 R)
• M12: 995,424 km (0.099 R)
• M13: 1,086,978 km (0.06 R)
• M14: 1,149,660 km (0.086 R)
• M15: 1,229,844 km (0.058 R)
• M16: 1,291,179 km (0.097 R)
• M17: 1,395,898 km (0.096 R)
• M18: 1,512,285 km (0.113 R)
• M19: 1,618,499 km (0.082 R)
• M20: 1,690,606 km (0.057 R)
• M21: 1,805,646 km (0.102 R)
• M22: 1,880,744 km (0.11 R)
• M23: 2,000,124 km (0.114 R)
• M24: 2,146,729 km (0.078 R)
• M25: 2,201,333 km (0.089 R)
• M26: 2,266,557 km (0.11 R)
• M27: 2,378,457 km (0.102 R)
• M28: 2,455,799 km (0.066 R)
• M29: 2,549,746 km (0.083 R)
• M30: 2,644,890 km (0.076 R)
• M31: 2,703,533 km (0.117 R)
• M32: 2,987,170 km (0.065 R)
• M33: 3,121,360 km (0.071 R)
• M34: 3,183,592 km (0.114 R)
• M35: 3,297,735 km (0.098 R)
• M36: 3,395,872 km (0.082 R)
• M37: 3,725,885 km (0.08 R)
• M38: 3,815,942 km (0.116 R)
• M39: 3,925,149 km (0.054 R)
• M40: 4,115,587 km (0.106 R)
• M41: 4,290,317 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.1

Radius: 12

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.72 AU - 2.72 AU

Year: 2170 Days

Day: 10.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 30,663,800 km

• M1: 261,198 km (0.096 R)
• M2: 487,240 km (0.066 R)
• M3: 631,602 km (0.038 R)
• M4: 910,453 km (0.086 R)
• M5: 996,172 km (0.075 R)
• M6: 1,207,853 km (0.09 R)
• M7: 1,335,610 km (0.085 R)
• M8: 1,513,482 km (0.094 R)
• M9: 1,795,174 km (0.086 R)
• M10: 1,905,278 km (0.082 R)
• M11: 2,158,398 km (0.07 R)
• M12: 2,315,625 km (0.025 R)
• M13: 2,558,572 km (0.1 R)
• M14: 3,026,066 km (0.115 R)
• M15: 3,128,690 km (0.114 R)
• M16: 3,217,701 km (0.025 R)
• M17: 3,307,459 km (0.086 R)
• M18: 3,398,116 km (0.094 R)
• M19: 3,504,929 km (0.12 R)
• M20: 3,597,380 km (0.074 R)
• M21: 3,848,106 km (0.082 R)
• M22: 4,040,040 km (0.064 R)
• M23: 4,153,435 km (0.055 R)
• M24: 4,267,878 km (0.059 R)
• M25: 4,516,809 km (0.047 R)
• M26: 4,839,042 km (0.051 R)
• M27: 5,046,385 km (0.069 R)
• M28: 5,452,094 km (0.11 R)
• M29: 6,108,530 km (0.066 R)
• M30: 6,201,580 km (0.108 R)
• M31: 6,541,017 km (0.086 R)
• M32: 6,617,163 km (0.106 R)
• M33: 6,693,757 km (0.081 R)
• M34: 7,120,111 km (0.039 R)
• M35: 7,655,372 km (0.056 R)
• M36: 8,060,333 km (0.069 R)
• M37: 8,203,798 km (0.115 R)
• M38: 8,576,446 km (0.066 R)
• M39: 8,891,200 km (0.073 R)
• M40: 8,996,966 km (0.037 R)
• M41: 9,081,937 km (0.108 R)
• M42: 9,274,021 km (0.057 R)
• M43: 10,077,960 km (0.099 R)
• M44: 10,188,363 km (0.106 R)
• M45: 10,387,927 km (0.119 R)
• M46: 11,108,390 km (0.078 R)
• M47: 11,590,095 km (0.074 R)
• M48: 11,845,010 km (0.067 R)
• M49: 12,055,045 km (0.117 R)
• M50: 12,242,791 km (0.118 R)
• M51: 12,407,947 km (0.045 R)
• M52: 12,597,487 km (0.115 R)
• M53: 13,051,517 km (0.092 R)
• M54: 13,292,668 km (0.058 R)
• M55: 14,197,885 km (0.102 R)
• M56: 14,795,678 km (0.075 R)
• M57: 14,946,323 km (0.077 R)
• M58: 15,072,285 km (0.115 R)
• M59: 15,198,695 km (0.048 R)
• M60: 15,631,033 km (0.049 R)
• M61: 15,810,101 km (0.071 R)
• M62: 15,887,144 km (0.094 R)
• M63: 16,325,915 km (0.12 R)
• M64: 16,507,676 km (0.117 R)
• M65: 17,109,808 km (0.079 R)
• M66: 17,294,411 km (0.096 R)
• M67: 17,426,806 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.9

Radius: 9.3

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.23 AU - 4.67 AU

Year: 6158 Days

Day: 9.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 30,663,800 km

• M1: 129,851 km (0.099 R)
• M2: 195,674 km (0.042 R)
• M3: 274,362 km (0.074 R)
• M4: 333,005 km (0.112 R)
• M5: 407,205 km (0.097 R)
• M6: 488,437 km (0.119 R)
• M7: 681,418 km (0.094 R)
• M8: 781,050 km (0.111 R)
• M9: 1,322,595 km (0.065 R)
• M10: 1,465,760 km (0.04 R)
• M11: 1,664,725 km (0.059 R)
• M12: 2,125,935 km (0.11 R)
• M13: 2,665,684 km (0.088 R)
• M14: 2,786,709 km (0.039 R)
• M15: 3,118,667 km (0.103 R)
• M16: 3,640,165 km (0.051 R)
• M17: 4,330,260 km (0.097 R)
• M18: 4,497,062 km (0.071 R)
• M19: 4,861,632 km (0.108 R)
• M20: 5,035,165 km (0.079 R)
• M21: 5,854,064 km (0.062 R)
• M22: 5,985,860 km (0.119 R)
• M23: 6,305,999 km (0.11 R)
• M24: 6,604,447 km (0.118 R)
• M25: 7,102,608 km (0.048 R)
• M26: 7,441,596 km (0.108 R)
• M27: 7,555,740 km (0.113 R)
• M28: 8,047,468 km (0.118 R)
• M29: 8,253,015 km (0.11 R)
• M30: 8,759,404 km (0.092 R)
• M31: 8,819,542 km (0.052 R)
• M32: 8,910,199 km (0.085 R)
• M33: 9,061,891 km (0.113 R)
• M34: 9,770,835 km (0.102 R)
• M35: 9,990,146 km (0.06 R)
• M36: 10,465,568 km (0.046 R)
• M37: 10,625,787 km (0.119 R)
• M38: 12,103,216 km (0.096 R)
• M39: 13,227,145 km (0.098 R)
• M40: 13,924,570 km (0.096 R)
• M41: 14,065,491 km (0.078 R)
• M42: 14,526,701 km (0.103 R)
• M43: 14,920,742 km (0.063 R)
• M44: 15,463,932 km (0.086 R)
• M45: 15,793,047 km (0.119 R)
• M46: 15,903,151 km (0.102 R)
• M47: 15,976,753 km (0.033 R)
• M48: 19,129,828 km (0.118 R)
• M49: 19,443,684 km (0.094 R)
• M50: 19,798,680 km (0.073 R)
• M51: 20,395,426 km (0.089 R)
• M52: 20,836,590 km (0.102 R)
• M53: 20,997,856 km (0.055 R)
• M54: 21,606,271 km (0.08 R)
• M55: 22,674,549 km (0.087 R)
• M56: 22,923,480 km (0.092 R)
• M57: 23,802,068 km (0.055 R)
• M58: 24,436,214 km (0.058 R)
• M59: 24,862,269 km (0.11 R)
• M60: 25,764,643 km (0.103 R)
• M61: 25,851,110 km (0.102 R)
• M62: 25,937,728 km (0.089 R)
• M63: 26,111,261 km (0.084 R)
• M64: 26,415,842 km (0.084 R)
• M65: 26,634,106 km (0.106 R)
• M66: 27,822,960 km (0.091 R)
• M67: 27,956,102 km (0.098 R)
• M68: 28,133,974 km (0.096 R)
• M69: 28,356,875 km (0.066 R)
• M70: 28,714,713 km (0.082 R)
• M71: 29,389,848 km (0.11 R)
• M72: 29,797,353 km (0.066 R)
• M73: 30,343,535 km (0.095 R)
• M74: 30,526,493 km (0.086 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 17,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit