🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245

Radius: 11.8

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.69 AU - 1.77 AU

Year: 1447 Days

Day: 12.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 91,103,512 km

• M1: 147,055 km (0.089 R)
• M2: 220,657 km (0.074 R)
• M3: 340,186 km (0.101 R)
• M4: 492,775 km (0.05 R)
• M5: 569,369 km (0.119 R)
• M6: 645,814 km (0.088 R)
• M7: 839,992 km (0.087 R)
• M8: 959,970 km (0.086 R)
• M9: 1,079,797 km (0.093 R)
• M10: 1,164,919 km (0.099 R)
• M11: 1,293,573 km (0.099 R)
• M12: 1,456,186 km (0.051 R)
• M13: 1,573,321 km (0.109 R)
• M14: 1,693,897 km (0.116 R)
• M15: 1,856,958 km (0.11 R)
• M16: 2,009,099 km (0.08 R)
• M17: 2,132,218 km (0.043 R)
• M18: 2,291,839 km (0.106 R)
• M19: 2,650,126 km (0.081 R)
• M20: 2,960,991 km (0.108 R)
• M21: 3,045,214 km (0.078 R)
• M22: 3,149,334 km (0.118 R)
• M23: 3,235,503 km (0.083 R)
• M24: 3,341,867 km (0.074 R)
• M25: 3,498,645 km (0.101 R)
• M26: 3,708,232 km (0.107 R)
• M27: 3,819,682 km (0.084 R)
• M28: 3,973,469 km (0.116 R)
• M29: 4,056,346 km (0.08 R)
• M30: 4,234,368 km (0.089 R)
• M31: 4,361,676 km (0.083 R)
• M32: 4,436,474 km (0.08 R)
• M33: 4,663,714 km (0.093 R)
• M34: 4,740,308 km (0.118 R)
• M35: 4,839,342 km (0.115 R)
• M36: 4,994,923 km (0.118 R)
• M37: 5,095,902 km (0.108 R)
• M38: 5,276,915 km (0.089 R)
• M39: 5,506,249 km (0.103 R)
• M40: 5,738,874 km (0.11 R)
• M41: 5,821,152 km (0.032 R)
• M42: 5,974,789 km (0.116 R)
• M43: 6,058,115 km (0.109 R)
• M44: 6,189,911 km (0.116 R)
• M45: 6,371,224 km (0.048 R)
• M46: 6,480,729 km (0.081 R)
• M47: 6,615,517 km (0.025 R)
• M48: 6,701,835 km (0.12 R)
• M49: 6,962,883 km (0.044 R)
• M50: 7,341,815 km (0.082 R)
• M51: 7,870,494 km (0.052 R)
• M52: 8,093,394 km (0.035 R)
• M53: 8,451,681 km (0.102 R)
• M54: 8,558,793 km (0.101 R)
• M55: 8,652,890 km (0.118 R)
• M56: 8,923,812 km (0.106 R)
• M57: 9,074,008 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.3

Radius: 12.9

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.64 AU - 1.84 AU

Year: 1459 Days

Day: 14.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 91,103,512 km

• M1: 207,343 km (0.099 R)
• M2: 288,574 km (0.119 R)
• M3: 467,344 km (0.03 R)
• M4: 554,859 km (0.107 R)
• M5: 663,317 km (0.11 R)
• M6: 1,062,743 km (0.112 R)
• M7: 1,397,543 km (0.089 R)
• M8: 1,484,160 km (0.058 R)
• M9: 1,714,242 km (0.062 R)
• M10: 1,796,970 km (0.067 R)
• M11: 1,966,913 km (0.053 R)
• M12: 2,198,341 km (0.078 R)
• M13: 2,427,225 km (0.115 R)
• M14: 2,700,242 km (0.109 R)
• M15: 2,809,897 km (0.113 R)
• M16: 2,933,465 km (0.107 R)
• M17: 3,686,391 km (0.088 R)
• M18: 3,822,076 km (0.09 R)
• M19: 3,904,355 km (0.091 R)
• M20: 4,098,682 km (0.081 R)
• M21: 4,282,089 km (0.106 R)
• M22: 4,584,128 km (0.096 R)
• M23: 4,701,113 km (0.094 R)
• M24: 4,818,996 km (0.103 R)
• M25: 5,042,795 km (0.097 R)
• M26: 5,254,924 km (0.09 R)
• M27: 5,547,388 km (0.107 R)
• M28: 5,672,153 km (0.032 R)
• M29: 5,924,674 km (0.097 R)
• M30: 6,671,018 km (0.087 R)
• M31: 6,837,221 km (0.119 R)
• M32: 7,139,858 km (0.119 R)
• M33: 7,361,262 km (0.067 R)
• M34: 7,447,132 km (0.067 R)
• M35: 7,550,354 km (0.094 R)
• M36: 8,162,957 km (0.03 R)
• M37: 8,251,669 km (0.099 R)
• M38: 8,376,583 km (0.108 R)
• M39: 8,556,101 km (0.099 R)
• M40: 8,700,612 km (0.092 R)
• M41: 8,937,276 km (0.094 R)
• M42: 9,342,686 km (0.089 R)
• M43: 9,528,936 km (0.078 R)
• M44: 9,659,983 km (0.089 R)
• M45: 9,791,779 km (0.107 R)
• M46: 9,943,022 km (0.051 R)
• M47: 10,382,242 km (0.11 R)
• M48: 10,633,417 km (0.118 R)
• M49: 11,043,315 km (0.049 R)
• M50: 11,378,863 km (0.097 R)
• M51: 11,597,874 km (0.09 R)
• M52: 11,718,001 km (0.05 R)
• M53: 12,161,708 km (0.102 R)
• M54: 12,528,822 km (0.052 R)
• M55: 12,920,319 km (0.055 R)
• M56: 13,211,437 km (0.098 R)
• M57: 13,295,062 km (0.078 R)
• M58: 13,399,780 km (0.08 R)
• M59: 13,800,254 km (0.092 R)
• M60: 14,033,776 km (0.05 R)
• M61: 14,183,225 km (0.12 R)
• M62: 14,311,729 km (0.096 R)
• M63: 14,526,552 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.9

Radius: 8.5

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.69 AU - 2.03 AU

Year: 1613 Days

Day: 13.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 91,103,512 km

• M1: 175,927 km (0.066 R)
• M2: 280,047 km (0.09 R)
• M3: 466,147 km (0.097 R)
• M4: 528,380 km (0.081 R)
• M5: 608,265 km (0.111 R)
• M6: 677,529 km (0.085 R)
• M7: 765,343 km (0.088 R)
• M8: 907,610 km (0.08 R)
• M9: 976,276 km (0.118 R)
• M10: 1,064,838 km (0.059 R)
• M11: 1,373,009 km (0.092 R)
• M12: 1,472,941 km (0.115 R)
• M13: 1,534,126 km (0.11 R)
• M14: 1,666,221 km (0.065 R)
• M15: 1,911,861 km (0.109 R)
• M16: 1,993,990 km (0.098 R)
• M17: 2,130,872 km (0.092 R)
• M18: 2,215,993 km (0.086 R)
• M19: 2,454,153 km (0.065 R)
• M20: 2,742,578 km (0.06 R)
• M21: 2,835,478 km (0.064 R)
• M22: 3,024,420 km (0.098 R)
• M23: 3,351,740 km (0.093 R)
• M24: 3,478,450 km (0.095 R)
• M25: 3,533,352 km (0.095 R)
• M26: 3,625,355 km (0.098 R)
• M27: 3,746,230 km (0.063 R)
• M28: 4,040,040 km (0.119 R)
• M29: 4,439,915 km (0.031 R)
• M30: 4,549,421 km (0.054 R)
• M31: 4,629,605 km (0.095 R)
• M32: 4,944,658 km (0.107 R)
• M33: 5,235,477 km (0.082 R)
• M34: 5,467,802 km (0.053 R)
• M35: 5,898,943 km (0.069 R)
• M36: 5,953,546 km (0.108 R)
• M37: 6,096,562 km (0.085 R)
• M38: 6,285,205 km (0.05 R)
• M39: 6,475,793 km (0.101 R)
• M40: 6,554,780 km (0.084 R)
• M41: 6,656,956 km (0.069 R)
• M42: 6,920,248 km (0.118 R)
• M43: 7,047,406 km (0.116 R)
• M44: 7,351,090 km (0.095 R)
• M45: 7,551,850 km (0.056 R)
• M46: 7,611,390 km (0.09 R)
• M47: 7,718,652 km (0.08 R)
• M48: 7,874,682 km (0.103 R)
• M49: 8,031,760 km (0.107 R)
• M50: 8,092,347 km (0.078 R)

Asteroid Belt

Center: 2.17 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.6

Radius: 12.9

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.11 AU - 2.83 AU

Year: 2468 Days

Day: 14.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 91,103,512 km

• M1: 176,077 km (0.074 R)
• M2: 302,038 km (0.093 R)
• M3: 384,616 km (0.045 R)
• M4: 471,981 km (0.103 R)
• M5: 785,688 km (0.1 R)
• M6: 1,238,820 km (0.043 R)
• M7: 1,694,645 km (0.12 R)
• M8: 1,878,800 km (0.09 R)
• M9: 2,161,240 km (0.101 R)
• M10: 2,280,919 km (0.115 R)
• M11: 2,653,417 km (0.115 R)
• M12: 2,854,327 km (0.103 R)
• M13: 2,941,992 km (0.093 R)
• M14: 3,180,451 km (0.084 R)
• M15: 3,502,984 km (0.09 R)
• M16: 3,628,646 km (0.101 R)
• M17: 3,787,968 km (0.104 R)
• M18: 3,917,220 km (0.117 R)
• M19: 4,047,819 km (0.101 R)
• M20: 4,163,458 km (0.072 R)
• M21: 4,330,410 km (0.119 R)
• M22: 4,533,863 km (0.115 R)
• M23: 4,827,374 km (0.116 R)
• M24: 4,915,038 km (0.092 R)
• M25: 5,109,515 km (0.043 R)
• M26: 5,216,627 km (0.109 R)
• M27: 5,487,998 km (0.106 R)
• M28: 5,597,803 km (0.097 R)
• M29: 5,745,456 km (0.113 R)
• M30: 6,025,802 km (0.115 R)
• M31: 6,329,785 km (0.101 R)
• M32: 6,445,125 km (0.077 R)
• M33: 6,874,022 km (0.071 R)
• M34: 7,032,297 km (0.077 R)
• M35: 7,312,194 km (0.079 R)
• M36: 7,554,992 km (0.056 R)
• M37: 7,862,415 km (0.106 R)
• M38: 7,965,787 km (0.081 R)
• M39: 8,048,814 km (0.094 R)
• M40: 8,257,653 km (0.101 R)
• M41: 8,489,530 km (0.058 R)
• M42: 8,680,865 km (0.037 R)
• M43: 9,089,417 km (0.06 R)
• M44: 9,328,923 km (0.091 R)
• M45: 9,858,649 km (0.068 R)
• M46: 10,924,235 km (0.119 R)
• M47: 11,179,000 km (0.117 R)
• M48: 11,272,050 km (0.038 R)
• M49: 11,388,886 km (0.094 R)
• M50: 11,978,750 km (0.077 R)
• M51: 12,651,193 km (0.071 R)
• M52: 13,114,497 km (0.081 R)
• M53: 13,262,001 km (0.088 R)
• M54: 13,608,320 km (0.12 R)
• M55: 14,436,344 km (0.036 R)
• M56: 14,741,524 km (0.118 R)
• M57: 15,177,602 km (0.093 R)
• M58: 15,591,838 km (0.065 R)
• M59: 15,800,378 km (0.119 R)
• M60: 15,957,306 km (0.094 R)
• M61: 16,352,094 km (0.083 R)
• M62: 16,510,967 km (0.11 R)
• M63: 16,723,546 km (0.115 R)
• M64: 16,856,838 km (0.111 R)
• M65: 16,990,578 km (0.095 R)
• M66: 17,178,323 km (0.072 R)
• M67: 17,285,884 km (0.072 R)
• M68: 17,501,754 km (0.107 R)
• M69: 17,610,063 km (0.111 R)
• M70: 18,127,372 km (0.091 R)
• M71: 18,401,585 km (0.061 R)
• M72: 18,484,163 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 871.7

Radius: 3

Gravity: 96.86 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 10.16 AU - 11.86 AU

Year: 23228 Days

Day: 16 Hours

Environment

Temp: -238 °C

Axial Tilt: 100.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 91,103,512 km

• M1: 52,210 km (0.06 R)
• M2: 79,586 km (0.081 R)
• M3: 375,939 km (0.112 R)
• M4: 711,936 km (0.115 R)
• M5: 1,616,555 km (0.032 R)
• M6: 1,652,159 km (0.072 R)
• M7: 1,687,913 km (0.106 R)
• M8: 2,788,504 km (0.113 R)
• M9: 3,635,228 km (0.107 R)
• M10: 3,822,824 km (0.062 R)
• M11: 4,655,187 km (0.089 R)
• M12: 4,858,789 km (0.053 R)
• M13: 5,327,779 km (0.06 R)
• M14: 6,818,671 km (0.081 R)
• M15: 7,818,733 km (0.117 R)
• M16: 8,613,845 km (0.092 R)
• M17: 8,800,992 km (0.109 R)
• M18: 8,989,486 km (0.079 R)
• M19: 9,242,755 km (0.053 R)
• M20: 9,498,567 km (0.096 R)
• M21: 9,627,221 km (0.105 R)
• M22: 9,691,848 km (0.108 R)
• M23: 10,082,298 km (0.096 R)
• M24: 11,080,864 km (0.115 R)
• M25: 11,488,967 km (0.116 R)
• M26: 12,530,617 km (0.098 R)
• M27: 12,813,506 km (0.088 R)
• M28: 12,884,565 km (0.117 R)
• M29: 13,098,490 km (0.094 R)
• M30: 13,170,148 km (0.103 R)
• M31: 13,965,859 km (0.092 R)
• M32: 15,075,875 km (0.098 R)
• M33: 16,832,154 km (0.083 R)
• M34: 17,773,723 km (0.093 R)
• M35: 21,117,235 km (0.117 R)
• M36: 22,644,779 km (0.108 R)
• M37: 22,730,798 km (0.098 R)
• M38: 25,001,993 km (0.113 R)
• M39: 26,706,810 km (0.084 R)
• M40: 27,435,801 km (0.093 R)
• M41: 29,099,778 km (0.111 R)
• M42: 30,416,389 km (0.079 R)
• M43: 31,272,986 km (0.113 R)
• M44: 32,330,643 km (0.085 R)
• M45: 33,400,118 km (0.055 R)
• M46: 35,274,280 km (0.111 R)
• M47: 37,283,679 km (0.105 R)
• M48: 40,366,741 km (0.077 R)
• M49: 40,470,862 km (0.118 R)
• M50: 42,149,649 km (0.1 R)
• M51: 42,572,861 km (0.07 R)
• M52: 44,602,456 km (0.08 R)
• M53: 46,226,789 km (0.047 R)
• M54: 47,430,304 km (0.117 R)
• M55: 48,533,289 km (0.068 R)
• M56: 49,644,652 km (0.112 R)
• M57: 52,800,868 km (0.106 R)
• M58: 53,257,141 km (0.065 R)
• M59: 56,021,411 km (0.11 R)
• M60: 56,253,886 km (0.067 R)
• M61: 56,370,273 km (0.103 R)
• M62: 57,069,942 km (0.102 R)
• M63: 58,714,023 km (0.12 R)
• M64: 59,068,270 km (0.112 R)
• M65: 60,850,430 km (0.08 R)
• M66: 60,969,809 km (0.088 R)
• M67: 61,808,155 km (0.108 R)
• M68: 62,770,818 km (0.054 R)
• M69: 63,253,869 km (0.075 R)
• M70: 64,102,538 km (0.047 R)
• M71: 65,810,796 km (0.044 R)
• M72: 66,301,627 km (0.108 R)
• M73: 66,670,535 km (0.063 R)
• M74: 67,781,449 km (0.098 R)
• M75: 69,771,400 km (0.106 R)
• M76: 72,538,811 km (0.098 R)
• M77: 73,935,905 km (0.097 R)
• M78: 74,573,791 km (0.107 R)
• M79: 75,983,750 km (0.103 R)
• M80: 77,143,882 km (0.082 R)
• M81: 78,699,849 km (0.111 R)
• M82: 79,612,247 km (0.09 R)
• M83: 81,447,514 km (0.03 R)
• M84: 82,634,722 km (0.116 R)
• M85: 83,164,149 km (0.056 R)
• M86: 83,827,616 km (0.089 R)
• M87: 84,492,877 km (0.12 R)
• M88: 84,759,311 km (0.113 R)
• M89: 86,364,646 km (0.119 R)
• M90: 87,170,978 km (0.109 R)
• M91: 89,876,905 km (0.089 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 18,808 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit