🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.82 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.6

Radius: 13.3

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.33 AU - 1.93 AU

Year: 1411 Days

Day: 13.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 55,976,681 km

• M1: 165,754 km (0.112 R)
• M2: 266,583 km (0.076 R)
• M3: 391,198 km (0.095 R)
• M4: 539,300 km (0.119 R)
• M5: 640,728 km (0.086 R)
• M6: 743,352 km (0.089 R)
• M7: 1,050,027 km (0.037 R)
• M8: 1,190,799 km (0.041 R)
• M9: 1,346,680 km (0.12 R)
• M10: 1,457,532 km (0.107 R)
• M11: 1,707,211 km (0.064 R)
• M12: 1,856,360 km (0.115 R)
• M13: 2,039,318 km (0.119 R)
• M14: 2,486,466 km (0.114 R)
• M15: 2,689,171 km (0.1 R)
• M16: 3,031,750 km (0.03 R)
• M17: 3,122,407 km (0.052 R)
• M18: 3,260,336 km (0.119 R)
• M19: 3,376,873 km (0.045 R)
• M20: 3,494,756 km (0.075 R)
• M21: 3,614,135 km (0.107 R)
• M22: 3,710,476 km (0.09 R)
• M23: 4,017,600 km (0.095 R)
• M24: 4,142,814 km (0.114 R)
• M25: 4,487,487 km (0.088 R)
• M26: 4,669,997 km (0.068 R)
• M27: 5,109,814 km (0.057 R)
• M28: 5,604,834 km (0.028 R)
• M29: 5,731,094 km (0.043 R)
• M30: 5,972,097 km (0.05 R)
• M31: 6,057,966 km (0.058 R)
• M32: 6,318,116 km (0.097 R)
• M33: 6,999,834 km (0.111 R)
• M34: 7,349,444 km (0.028 R)
• M35: 7,472,414 km (0.086 R)
• M36: 7,580,573 km (0.078 R)
• M37: 7,767,271 km (0.096 R)
• M38: 7,876,926 km (0.115 R)
• M39: 8,034,453 km (0.107 R)
• M40: 8,240,748 km (0.12 R)
• M41: 8,400,668 km (0.107 R)
• M42: 8,561,486 km (0.106 R)
• M43: 8,658,575 km (0.082 R)
• M44: 8,837,494 km (0.104 R)
• M45: 9,465,057 km (0.077 R)
• M46: 9,565,437 km (0.06 R)
• M47: 9,885,876 km (0.034 R)
• M48: 9,970,698 km (0.109 R)
• M49: 10,312,679 km (0.069 R)
• M50: 10,485,165 km (0.064 R)
• M51: 10,710,908 km (0.097 R)
• M52: 10,990,806 km (0.084 R)
• M53: 11,078,770 km (0.09 R)
• M54: 11,202,487 km (0.097 R)
• M55: 11,468,771 km (0.104 R)
• M56: 11,845,309 km (0.093 R)
• M57: 12,098,429 km (0.086 R)
• M58: 12,280,489 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.1

Radius: 13.6

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.05 AU - 3.21 AU

Year: 2893 Days

Day: 11.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 55,976,681 km

• M1: 344,374 km (0.083 R)
• M2: 449,841 km (0.081 R)
• M3: 544,387 km (0.103 R)
• M4: 705,204 km (0.081 R)
• M5: 1,065,436 km (0.115 R)
• M6: 1,252,583 km (0.074 R)
• M7: 1,586,934 km (0.1 R)
• M8: 1,735,485 km (0.103 R)
• M9: 1,871,619 km (0.103 R)
• M10: 1,958,685 km (0.094 R)
• M11: 2,064,899 km (0.112 R)
• M12: 2,311,437 km (0.095 R)
• M13: 2,490,805 km (0.089 R)
• M14: 2,883,798 km (0.068 R)
• M15: 3,108,494 km (0.052 R)
• M16: 3,244,179 km (0.092 R)
• M17: 3,499,693 km (0.084 R)
• M18: 3,717,806 km (0.102 R)
• M19: 3,850,948 km (0.08 R)
• M20: 4,110,501 km (0.094 R)
• M21: 4,493,022 km (0.104 R)
• M22: 4,658,926 km (0.066 R)
• M23: 4,802,690 km (0.08 R)
• M24: 4,984,451 km (0.117 R)
• M25: 5,205,707 km (0.075 R)
• M26: 5,811,877 km (0.111 R)
• M27: 6,162,684 km (0.116 R)
• M28: 6,268,001 km (0.064 R)
• M29: 6,413,710 km (0.113 R)
• M30: 6,507,059 km (0.085 R)
• M31: 7,008,211 km (0.099 R)
• M32: 7,187,280 km (0.117 R)
• M33: 7,326,107 km (0.065 R)
• M34: 7,493,806 km (0.106 R)
• M35: 7,933,025 km (0.094 R)
• M36: 8,019,044 km (0.111 R)
• M37: 8,293,556 km (0.036 R)
• M38: 8,439,115 km (0.1 R)
• M39: 8,571,060 km (0.1 R)
• M40: 9,270,730 km (0.092 R)
• M41: 9,513,228 km (0.118 R)
• M42: 9,819,155 km (0.085 R)
• M43: 9,973,391 km (0.056 R)
• M44: 10,097,407 km (0.063 R)
• M45: 10,190,757 km (0.07 R)
• M46: 10,551,138 km (0.097 R)
• M47: 10,661,691 km (0.081 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.2

Radius: 7.8

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.32 AU - 8.22 AU

Year: 13295 Days

Day: 24.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,976,681 km

• M1: 122,969 km (0.037 R)
• M2: 243,396 km (0.088 R)
• M3: 595,250 km (0.095 R)
• M4: 778,807 km (0.057 R)
• M5: 938,876 km (0.115 R)
• M6: 1,605,784 km (0.043 R)
• M7: 1,837,660 km (0.07 R)
• M8: 4,083,124 km (0.068 R)
• M9: 4,579,490 km (0.111 R)
• M10: 4,798,202 km (0.112 R)
• M11: 5,132,553 km (0.111 R)
• M12: 5,436,237 km (0.081 R)
• M13: 5,512,981 km (0.115 R)
• M14: 5,942,027 km (0.055 R)
• M15: 6,626,138 km (0.037 R)
• M16: 6,831,985 km (0.116 R)
• M17: 7,208,074 km (0.113 R)
• M18: 7,547,961 km (0.041 R)
• M19: 7,849,699 km (0.064 R)
• M20: 8,868,910 km (0.12 R)
• M21: 12,318,188 km (0.065 R)
• M22: 12,775,509 km (0.086 R)
• M23: 13,186,753 km (0.073 R)
• M24: 13,342,036 km (0.082 R)
• M25: 13,706,755 km (0.117 R)
• M26: 14,499,474 km (0.084 R)
• M27: 14,928,222 km (0.027 R)
• M28: 15,853,335 km (0.075 R)
• M29: 16,239,746 km (0.103 R)
• M30: 16,573,350 km (0.082 R)
• M31: 16,965,296 km (0.109 R)
• M32: 17,077,943 km (0.054 R)
• M33: 17,587,623 km (0.104 R)
• M34: 18,738,031 km (0.106 R)
• M35: 18,971,104 km (0.115 R)
• M36: 19,381,152 km (0.099 R)
• M37: 19,616,918 km (0.09 R)
• M38: 21,657,882 km (0.034 R)
• M39: 23,388,879 km (0.072 R)
• M40: 23,514,242 km (0.089 R)
• M41: 24,144,348 km (0.036 R)
• M42: 24,907,597 km (0.088 R)
• M43: 25,937,728 km (0.094 R)
• M44: 26,067,579 km (0.119 R)
• M45: 26,458,029 km (0.101 R)
• M46: 26,850,574 km (0.033 R)
• M47: 27,508,954 km (0.117 R)
• M48: 27,575,076 km (0.095 R)
• M49: 28,707,383 km (0.04 R)
• M50: 29,043,379 km (0.112 R)
• M51: 30,058,999 km (0.094 R)
• M52: 30,468,449 km (0.095 R)
• M53: 30,536,815 km (0.113 R)
• M54: 31,916,257 km (0.074 R)
• M55: 32,823,568 km (0.095 R)
• M56: 33,598,036 km (0.106 R)
• M57: 34,093,953 km (0.104 R)
• M58: 34,592,413 km (0.101 R)
• M59: 34,949,803 km (0.111 R)
• M60: 36,755,449 km (0.099 R)
• M61: 38,295,559 km (0.078 R)
• M62: 39,333,918 km (0.065 R)
• M63: 41,211,072 km (0.057 R)
• M64: 42,351,307 km (0.11 R)
• M65: 43,810,484 km (0.093 R)
• M66: 44,042,361 km (0.04 R)
• M67: 45,129,938 km (0.115 R)
• M68: 46,462,555 km (0.115 R)
• M69: 46,856,895 km (0.114 R)
• M70: 47,967,061 km (0.106 R)
• M71: 48,126,383 km (0.112 R)
• M72: 49,246,422 km (0.103 R)
• M73: 51,756,824 km (0.112 R)
• M74: 52,493,444 km (0.108 R)
• M75: 52,575,573 km (0.103 R)
• M76: 53,068,797 km (0.088 R)
• M77: 53,811,551 km (0.043 R)
• M78: 54,060,033 km (0.099 R)
• M79: 54,391,691 km (0.088 R)
• M80: 55,641,731 km (0.074 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 11,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit