🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.72 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.1

Radius: 12.8

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.25 AU - 1.61 AU

Year: 1104 Days

Day: 10.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 46,306,743 km

• M1: 170,691 km (0.092 R)
• M2: 251,175 km (0.117 R)
• M3: 345,272 km (0.111 R)
• M4: 429,047 km (0.036 R)
• M5: 522,545 km (0.047 R)
• M6: 648,956 km (0.099 R)
• M7: 735,573 km (0.088 R)
• M8: 826,827 km (0.099 R)
• M9: 1,044,193 km (0.109 R)
• M10: 1,241,513 km (0.112 R)
• M11: 1,336,956 km (0.037 R)
• M12: 1,578,557 km (0.102 R)
• M13: 1,674,000 km (0.106 R)
• M14: 2,038,121 km (0.083 R)
• M15: 2,347,789 km (0.087 R)
• M16: 2,488,112 km (0.052 R)
• M17: 2,683,038 km (0.117 R)
• M18: 2,851,335 km (0.119 R)
• M19: 3,066,607 km (0.096 R)
• M20: 3,264,974 km (0.075 R)
• M21: 3,593,790 km (0.075 R)
• M22: 3,897,773 km (0.053 R)
• M23: 4,017,002 km (0.059 R)
• M24: 4,332,654 km (0.092 R)
• M25: 4,418,972 km (0.103 R)
• M26: 4,834,106 km (0.064 R)
• M27: 4,923,864 km (0.094 R)
• M28: 5,341,093 km (0.086 R)
• M29: 5,634,604 km (0.1 R)
• M30: 5,933,351 km (0.076 R)
• M31: 6,084,744 km (0.116 R)
• M32: 6,237,483 km (0.11 R)
• M33: 6,405,631 km (0.088 R)
• M34: 6,518,428 km (0.113 R)
• M35: 6,646,185 km (0.092 R)
• M36: 6,904,391 km (0.054 R)
• M37: 7,034,690 km (0.038 R)
• M38: 7,209,720 km (0.084 R)
• M39: 7,415,866 km (0.094 R)
• M40: 7,608,847 km (0.083 R)
• M41: 7,728,525 km (0.081 R)
• M42: 8,459,760 km (0.051 R)
• M43: 8,692,833 km (0.117 R)
• M44: 9,181,420 km (0.072 R)
• M45: 9,420,926 km (0.094 R)
• M46: 9,598,050 km (0.089 R)
• M47: 9,678,833 km (0.108 R)
• M48: 9,808,684 km (0.082 R)
• M49: 10,185,072 km (0.099 R)
• M50: 10,416,649 km (0.091 R)
• M51: 10,533,036 km (0.084 R)
• M52: 10,649,872 km (0.111 R)
• M53: 10,733,498 km (0.064 R)
• M54: 11,070,691 km (0.114 R)
• M55: 11,496,896 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.7

Radius: 8.8

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.47 AU - 3.27 AU

Year: 3139 Days

Day: 12.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,306,743 km

• M1: 111,450 km (0.119 R)
• M2: 199,564 km (0.104 R)
• M3: 319,840 km (0.118 R)
• M4: 427,850 km (0.056 R)
• M5: 549,922 km (0.12 R)
• M6: 644,767 km (0.115 R)
• M7: 735,274 km (0.113 R)
• M8: 841,189 km (0.107 R)
• M9: 1,178,083 km (0.073 R)
• M10: 1,290,880 km (0.108 R)
• M11: 1,500,616 km (0.118 R)
• M12: 1,651,411 km (0.109 R)
• M13: 1,836,015 km (0.119 R)
• M14: 1,982,770 km (0.099 R)
• M15: 2,042,460 km (0.068 R)
• M16: 2,194,601 km (0.065 R)
• M17: 2,382,196 km (0.12 R)
• M18: 2,756,490 km (0.104 R)
• M19: 3,219,496 km (0.104 R)
• M20: 3,743,836 km (0.1 R)
• M21: 4,044,528 km (0.1 R)
• M22: 4,217,014 km (0.104 R)
• M23: 5,450,000 km (0.103 R)
• M24: 5,534,523 km (0.09 R)
• M25: 6,116,608 km (0.078 R)
• M26: 6,672,963 km (0.075 R)
• M27: 6,877,164 km (0.107 R)
• M28: 7,014,495 km (0.079 R)
• M29: 7,083,609 km (0.119 R)
• M30: 7,175,911 km (0.073 R)
• M31: 7,478,846 km (0.109 R)
• M32: 7,714,912 km (0.107 R)
• M33: 7,833,692 km (0.05 R)
• M34: 8,025,327 km (0.11 R)
• M35: 8,169,839 km (0.12 R)
• M36: 8,339,782 km (0.112 R)
• M37: 8,707,643 km (0.099 R)
• M38: 9,005,941 km (0.088 R)
• M39: 9,307,531 km (0.084 R)
• M40: 10,467,662 km (0.077 R)
• M41: 10,891,174 km (0.04 R)
• M42: 10,971,209 km (0.098 R)
• M43: 11,347,298 km (0.078 R)
• M44: 11,672,972 km (0.079 R)
• M45: 12,112,042 km (0.107 R)
• M46: 12,195,069 km (0.116 R)
• M47: 12,528,672 km (0.078 R)
• M48: 13,461,564 km (0.072 R)
• M49: 13,662,474 km (0.117 R)
• M50: 13,893,154 km (0.051 R)
• M51: 14,183,225 km (0.098 R)
• M52: 14,241,568 km (0.118 R)
• M53: 14,592,823 km (0.057 R)
• M54: 14,828,739 km (0.053 R)
• M55: 14,976,692 km (0.102 R)
• M56: 15,095,472 km (0.098 R)
• M57: 16,148,193 km (0.077 R)
• M58: 16,852,799 km (0.054 R)
• M59: 17,038,300 km (0.042 R)
• M60: 17,411,247 km (0.108 R)
• M61: 17,724,057 km (0.081 R)
• M62: 17,818,303 km (0.11 R)
• M63: 18,228,501 km (0.086 R)
• M64: 18,450,653 km (0.118 R)
• M65: 18,994,142 km (0.034 R)
• M66: 19,122,647 km (0.114 R)
• M67: 19,542,718 km (0.042 R)
• M68: 19,770,107 km (0.116 R)
• M69: 19,835,182 km (0.091 R)
• M70: 20,063,767 km (0.083 R)
• M71: 20,293,250 km (0.115 R)
• M72: 20,787,821 km (0.073 R)
• M73: 20,986,636 km (0.073 R)
• M74: 21,252,921 km (0.095 R)
• M75: 21,654,441 km (0.05 R)
• M76: 21,923,418 km (0.092 R)
• M77: 22,328,978 km (0.084 R)
• M78: 22,737,081 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.7

Radius: 14.5

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.17 AU - 3.57 AU

Year: 3139 Days

Day: 9.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 46,306,743 km

• M1: 186,549 km (0.109 R)
• M2: 308,620 km (0.056 R)
• M3: 543,040 km (0.039 R)
• M4: 996,172 km (0.071 R)
• M5: 1,155,344 km (0.058 R)
• M6: 1,445,564 km (0.116 R)
• M7: 1,557,164 km (0.069 R)
• M8: 1,671,906 km (0.105 R)
• M9: 1,774,680 km (0.107 R)
• M10: 1,971,700 km (0.087 R)
• M11: 2,437,697 km (0.113 R)
• M12: 2,623,498 km (0.082 R)
• M13: 2,867,193 km (0.07 R)
• M14: 3,547,115 km (0.119 R)
• M15: 3,837,036 km (0.06 R)
• M16: 3,955,069 km (0.086 R)
• M17: 4,094,494 km (0.111 R)
• M18: 4,337,441 km (0.104 R)
• M19: 4,481,354 km (0.104 R)
• M20: 4,668,800 km (0.112 R)
• M21: 4,901,574 km (0.11 R)
• M22: 5,181,472 km (0.068 R)
• M23: 5,422,624 km (0.113 R)
• M24: 6,191,257 km (0.071 R)
• M25: 6,470,856 km (0.108 R)
• M26: 6,994,149 km (0.047 R)
• M27: 8,158,021 km (0.045 R)
• M28: 8,362,072 km (0.08 R)
• M29: 8,516,308 km (0.09 R)
• M30: 8,775,411 km (0.074 R)
• M31: 8,958,519 km (0.038 R)
• M32: 9,541,801 km (0.062 R)
• M33: 9,973,840 km (0.114 R)
• M34: 10,192,253 km (0.11 R)
• M35: 10,606,040 km (0.036 R)
• M36: 10,857,065 km (0.065 R)
• M37: 11,194,857 km (0.116 R)
• M38: 11,593,237 km (0.075 R)
• M39: 12,374,885 km (0.086 R)
• M40: 12,698,166 km (0.098 R)
• M41: 14,418,243 km (0.116 R)
• M42: 14,851,777 km (0.093 R)
• M43: 15,226,969 km (0.096 R)
• M44: 15,668,582 km (0.09 R)
• M45: 15,795,590 km (0.035 R)
• M46: 16,082,369 km (0.064 R)
• M47: 16,693,776 km (0.104 R)
• M48: 17,051,315 km (0.115 R)
• M49: 17,149,152 km (0.032 R)
• M50: 17,280,050 km (0.06 R)
• M51: 17,476,921 km (0.076 R)
• M52: 18,072,171 km (0.087 R)
• M53: 18,172,102 km (0.09 R)
• M54: 18,741,472 km (0.116 R)
• M55: 19,863,456 km (0.09 R)
• M56: 20,415,322 km (0.027 R)
• M57: 20,762,688 km (0.12 R)
• M58: 21,217,466 km (0.059 R)
• M59: 21,710,690 km (0.094 R)
• M60: 21,923,269 km (0.099 R)
• M61: 22,065,387 km (0.12 R)
• M62: 22,816,518 km (0.112 R)
• M63: 23,104,942 km (0.077 R)
• M64: 23,430,766 km (0.055 R)
• M65: 24,123,704 km (0.045 R)
• M66: 24,638,620 km (0.094 R)
• M67: 24,749,472 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.7

Radius: 7.8

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.88 AU - 11.16 AU

Year: 23620 Days

Day: 24.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 46,306,743 km

• M1: 181,911 km (0.119 R)
• M2: 523,443 km (0.036 R)
• M3: 660,774 km (0.096 R)
• M4: 1,805,945 km (0.096 R)
• M5: 1,875,658 km (0.094 R)
• M6: 2,440,240 km (0.086 R)
• M7: 3,596,632 km (0.057 R)
• M8: 6,906,934 km (0.076 R)
• M9: 7,463,438 km (0.09 R)
• M10: 7,842,369 km (0.051 R)
• M11: 8,034,303 km (0.102 R)
• M12: 8,737,862 km (0.12 R)
• M13: 8,936,827 km (0.087 R)
• M14: 9,097,047 km (0.105 R)
• M15: 9,339,096 km (0.079 R)
• M16: 9,461,018 km (0.09 R)
• M17: 9,665,369 km (0.05 R)
• M18: 9,747,498 km (0.089 R)
• M19: 9,829,777 km (0.068 R)
• M20: 10,328,835 km (0.094 R)
• M21: 10,793,636 km (0.075 R)
• M22: 13,492,082 km (0.054 R)
• M23: 13,768,240 km (0.095 R)
• M24: 14,607,933 km (0.069 R)
• M25: 15,946,983 km (0.074 R)
• M26: 16,141,461 km (0.067 R)
• M27: 16,238,998 km (0.067 R)
• M28: 17,224,998 km (0.042 R)
• M29: 18,945,523 km (0.025 R)
• M30: 20,614,138 km (0.091 R)
• M31: 20,826,118 km (0.082 R)
• M32: 20,932,332 km (0.034 R)
• M33: 22,710,602 km (0.084 R)
• M34: 22,929,464 km (0.112 R)
• M35: 23,039,119 km (0.104 R)
• M36: 23,149,074 km (0.09 R)
• M37: 24,480,944 km (0.114 R)
• M38: 25,439,268 km (0.088 R)
• M39: 27,625,491 km (0.059 R)
• M40: 30,713,340 km (0.118 R)
• M41: 33,659,222 km (0.104 R)
• M42: 33,783,837 km (0.076 R)
• M43: 34,850,021 km (0.096 R)
• M44: 35,926,976 km (0.107 R)
• M45: 36,309,797 km (0.076 R)
• M46: 37,466,188 km (0.073 R)
• M47: 41,140,162 km (0.119 R)
• M48: 42,884,773 km (0.097 R)
• M49: 44,038,322 km (0.047 R)
• M50: 44,379,555 km (0.081 R)
• M51: 45,270,859 km (0.104 R)
• M52: 45,891,540 km (0.111 R)
• M53: 45,960,655 km (0.109 R)
• M54: 46,237,411 km (0.051 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 12,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit