🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.1

Radius: 13.6

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.6 AU - 0.92 AU

Year: 421 Days

Day: 14.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 87,687,776 km

• M1: 170,990 km (0.097 R)
• M2: 300,243 km (0.109 R)
• M3: 436,676 km (0.103 R)
• M4: 533,466 km (0.1 R)
• M5: 619,186 km (0.082 R)
• M6: 739,911 km (0.117 R)
• M7: 861,983 km (0.114 R)
• M8: 971,040 km (0.112 R)
• M9: 1,067,979 km (0.049 R)
• M10: 1,164,021 km (0.045 R)
• M11: 1,403,677 km (0.109 R)
• M12: 1,569,431 km (0.067 R)
• M13: 1,680,433 km (0.046 R)
• M14: 1,778,419 km (0.066 R)
• M15: 1,867,879 km (0.04 R)
• M16: 2,062,506 km (0.1 R)
• M17: 2,207,317 km (0.053 R)
• M18: 2,390,574 km (0.043 R)
• M19: 2,507,560 km (0.102 R)
• M20: 2,638,757 km (0.099 R)
• M21: 2,759,931 km (0.108 R)
• M22: 2,870,783 km (0.064 R)
• M23: 2,964,282 km (0.056 R)
• M24: 3,058,678 km (0.101 R)
• M25: 3,147,988 km (0.074 R)
• M26: 3,322,419 km (0.08 R)
• M27: 3,407,540 km (0.073 R)
• M28: 3,493,559 km (0.111 R)
• M29: 3,593,640 km (0.058 R)
• M30: 3,851,547 km (0.081 R)
• M31: 3,948,187 km (0.101 R)
• M32: 4,193,378 km (0.105 R)
• M33: 4,321,434 km (0.1 R)
• M34: 4,429,144 km (0.119 R)
• M35: 4,523,241 km (0.115 R)
• M36: 4,610,606 km (0.115 R)
• M37: 4,869,111 km (0.109 R)
• M38: 4,988,790 km (0.107 R)
• M39: 5,109,515 km (0.085 R)
• M40: 5,223,658 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.3

Radius: 13.3

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.71 AU - 1.11 AU

Year: 552 Days

Day: 11.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 87,687,776 km

• M1: 177,273 km (0.096 R)
• M2: 265,835 km (0.096 R)
• M3: 361,877 km (0.091 R)
• M4: 520,750 km (0.089 R)
• M5: 613,202 km (0.094 R)
• M6: 873,352 km (0.072 R)
• M7: 1,052,421 km (0.095 R)
• M8: 1,233,883 km (0.051 R)
• M9: 1,320,500 km (0.086 R)
• M10: 1,403,677 km (0.116 R)
• M11: 1,634,806 km (0.085 R)
• M12: 1,736,981 km (0.082 R)
• M13: 1,859,950 km (0.072 R)
• M14: 1,967,062 km (0.077 R)
• M15: 2,050,388 km (0.06 R)
• M16: 2,247,259 km (0.065 R)
• M17: 2,388,928 km (0.116 R)
• M18: 2,582,658 km (0.063 R)
• M19: 2,681,542 km (0.071 R)
• M20: 2,795,984 km (0.038 R)
• M21: 3,030,254 km (0.043 R)
• M22: 3,157,263 km (0.102 R)
• M23: 3,309,254 km (0.113 R)
• M24: 3,526,022 km (0.082 R)
• M25: 3,644,055 km (0.11 R)
• M26: 3,787,519 km (0.095 R)
• M27: 3,932,928 km (0.111 R)
• M28: 4,072,054 km (0.079 R)
• M29: 4,171,237 km (0.098 R)
• M30: 4,313,056 km (0.085 R)
• M31: 4,610,457 km (0.062 R)
• M32: 4,748,536 km (0.116 R)
• M33: 4,853,105 km (0.112 R)
• M34: 4,958,571 km (0.076 R)
• M35: 5,198,376 km (0.067 R)
• M36: 5,315,212 km (0.107 R)
• M37: 5,451,197 km (0.081 R)
• M38: 5,569,978 km (0.098 R)
• M39: 5,726,606 km (0.073 R)
• M40: 5,828,782 km (0.103 R)
• M41: 5,922,131 km (0.083 R)
• M42: 6,006,654 km (0.07 R)
• M43: 6,186,321 km (0.116 R)
• M44: 6,348,784 km (0.054 R)
• M45: 6,570,638 km (0.118 R)
• M46: 6,658,152 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.2

Radius: 7.9

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.28 AU - 9.16 AU

Year: 14984 Days

Day: 23.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 87,687,776 km

• M1: 101,876 km (0.101 R)
• M2: 197,170 km (0.064 R)
• M3: 300,692 km (0.115 R)
• M4: 355,295 km (0.094 R)
• M5: 413,937 km (0.099 R)
• M6: 1,676,095 km (0.088 R)
• M7: 1,888,224 km (0.109 R)
• M8: 2,222,576 km (0.106 R)
• M9: 2,697,250 km (0.097 R)
• M10: 3,254,950 km (0.089 R)
• M11: 3,847,508 km (0.109 R)
• M12: 3,958,958 km (0.103 R)
• M13: 4,213,424 km (0.045 R)
• M14: 4,590,411 km (0.12 R)
• M15: 5,222,312 km (0.073 R)
• M16: 5,345,880 km (0.098 R)
• M17: 5,945,468 km (0.034 R)
• M18: 6,566,449 km (0.108 R)
• M19: 7,693,370 km (0.108 R)
• M20: 7,904,602 km (0.079 R)
• M21: 8,046,570 km (0.119 R)
• M22: 8,225,190 km (0.088 R)
• M23: 8,368,954 km (0.107 R)
• M24: 10,043,851 km (0.065 R)
• M25: 11,456,055 km (0.037 R)
• M26: 12,349,155 km (0.064 R)
• M27: 12,762,643 km (0.076 R)
• M28: 13,138,583 km (0.089 R)
• M29: 13,602,934 km (0.114 R)
• M30: 15,116,266 km (0.117 R)
• M31: 16,139,516 km (0.114 R)
• M32: 16,274,603 km (0.112 R)
• M33: 17,322,985 km (0.111 R)
• M34: 17,507,588 km (0.115 R)
• M35: 18,205,462 km (0.119 R)
• M36: 18,440,032 km (0.112 R)
• M37: 18,865,039 km (0.072 R)
• M38: 21,234,371 km (0.107 R)
• M39: 22,478,875 km (0.074 R)
• M40: 22,983,319 km (0.053 R)
• M41: 23,135,460 km (0.086 R)
• M42: 24,570,702 km (0.114 R)
• M43: 24,882,015 km (0.119 R)
• M44: 26,299,006 km (0.081 R)
• M45: 26,937,191 km (0.081 R)
• M46: 27,044,004 km (0.079 R)
• M47: 27,904,042 km (0.094 R)
• M48: 28,554,793 km (0.107 R)
• M49: 29,155,877 km (0.102 R)
• M50: 29,705,799 km (0.1 R)
• M51: 30,648,565 km (0.069 R)
• M52: 32,393,025 km (0.065 R)
• M53: 34,458,972 km (0.113 R)
• M54: 36,507,864 km (0.096 R)
• M55: 36,626,196 km (0.067 R)
• M56: 37,995,466 km (0.111 R)
• M57: 39,078,853 km (0.049 R)
• M58: 39,745,910 km (0.064 R)
• M59: 39,867,533 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957.7

Radius: 6.9

Gravity: 20.12 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 8.26 AU - 12.28 AU

Year: 20926 Days

Day: 16 Hours

Environment

Temp: -227 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,687,776 km

• M1: 246,687 km (0.091 R)
• M2: 315,203 km (0.059 R)
• M3: 610,958 km (0.111 R)
• M4: 1,124,527 km (0.052 R)
• M5: 2,610,483 km (0.116 R)
• M6: 2,691,415 km (0.091 R)
• M7: 2,939,598 km (0.103 R)
• M8: 3,681,903 km (0.106 R)
• M9: 4,144,609 km (0.032 R)
• M10: 4,431,089 km (0.075 R)
• M11: 5,124,176 km (0.08 R)
• M12: 6,280,268 km (0.045 R)
• M13: 6,664,585 km (0.079 R)
• M14: 8,157,422 km (0.09 R)
• M15: 10,129,272 km (0.111 R)
• M16: 10,644,188 km (0.053 R)
• M17: 11,035,985 km (0.081 R)
• M18: 11,632,730 km (0.101 R)
• M19: 11,699,601 km (0.105 R)
• M20: 12,239,649 km (0.091 R)
• M21: 12,307,866 km (0.112 R)
• M22: 12,926,303 km (0.113 R)
• M23: 13,204,406 km (0.061 R)
• M24: 14,408,369 km (0.117 R)
• M25: 14,841,605 km (0.081 R)
• M26: 15,206,025 km (0.038 R)
• M27: 16,541,785 km (0.087 R)
• M28: 16,692,579 km (0.03 R)
• M29: 17,376,541 km (0.102 R)
• M30: 17,683,516 km (0.049 R)
• M31: 18,850,379 km (0.118 R)
• M32: 19,007,905 km (0.111 R)
• M33: 20,525,426 km (0.102 R)
• M34: 23,083,849 km (0.118 R)
• M35: 24,700,852 km (0.109 R)
• M36: 24,873,189 km (0.098 R)
• M37: 24,959,507 km (0.093 R)
• M38: 25,915,587 km (0.108 R)
• M39: 26,266,095 km (0.057 R)
• M40: 27,238,481 km (0.083 R)
• M41: 27,505,663 km (0.109 R)
• M42: 27,773,742 km (0.035 R)
• M43: 33,409,543 km (0.037 R)
• M44: 34,078,096 km (0.058 R)
• M45: 34,944,417 km (0.049 R)
• M46: 36,306,206 km (0.118 R)
• M47: 36,993,609 km (0.116 R)
• M48: 37,487,282 km (0.111 R)
• M49: 38,580,992 km (0.085 R)
• M50: 40,190,366 km (0.119 R)
• M51: 43,474,338 km (0.097 R)
• M52: 43,890,968 km (0.101 R)
• M53: 44,099,657 km (0.118 R)
• M54: 44,308,795 km (0.103 R)
• M55: 44,413,364 km (0.108 R)
• M56: 46,417,676 km (0.081 R)
• M57: 47,270,534 km (0.041 R)
• M58: 47,484,459 km (0.108 R)
• M59: 47,806,094 km (0.113 R)
• M60: 50,842,183 km (0.107 R)
• M61: 52,162,384 km (0.12 R)
• M62: 52,494,342 km (0.031 R)
• M63: 53,160,052 km (0.04 R)
• M64: 53,940,205 km (0.084 R)
• M65: 54,275,753 km (0.037 R)
• M66: 55,061,441 km (0.119 R)
• M67: 56,416,947 km (0.076 R)
• M68: 58,012,259 km (0.084 R)
• M69: 58,470,777 km (0.057 R)
• M70: 59,045,532 km (0.117 R)
• M71: 59,276,062 km (0.087 R)
• M72: 59,506,742 km (0.086 R)
• M73: 59,853,510 km (0.076 R)
• M74: 61,013,940 km (0.11 R)
• M75: 61,247,014 km (0.06 R)
• M76: 61,480,237 km (0.069 R)
• M77: 63,711,190 km (0.079 R)
• M78: 64,065,887 km (0.107 R)
• M79: 64,421,331 km (0.061 R)
• M80: 67,167,200 km (0.105 R)
• M81: 68,372,959 km (0.074 R)
• M82: 69,342,652 km (0.068 R)
• M83: 71,173,281 km (0.107 R)
• M84: 71,295,802 km (0.087 R)
• M85: 71,909,901 km (0.064 R)
• M86: 74,010,704 km (0.077 R)
• M87: 76,759,415 km (0.06 R)
• M88: 76,885,078 km (0.066 R)
• M89: 80,178,026 km (0.101 R)
• M90: 81,072,472 km (0.075 R)
• M91: 81,200,527 km (0.112 R)
• M92: 81,713,349 km (0.111 R)
• M93: 81,970,059 km (0.075 R)
• M94: 84,683,016 km (0.102 R)
• M95: 85,072,868 km (0.038 R)
• M96: 85,724,068 km (0.119 R)
• M97: 87,425,145 km (0.073 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: 454 - 20,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit