🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.89 AU - 1.01 AU

Year: 324 Days

Day: 17.5 Hours

Environment

Temp: 181 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.1

Radius: 12

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.14 AU - 8.34 AU

Year: 7533 Days

Day: 9.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,219,787 km

• M1: 189,541 km (0.108 R)
• M2: 493,673 km (0.078 R)
• M3: 662,270 km (0.074 R)
• M4: 837,748 km (0.048 R)
• M5: 1,044,941 km (0.058 R)
• M6: 1,203,664 km (0.085 R)
• M7: 1,353,861 km (0.078 R)
• M8: 1,710,352 km (0.104 R)
• M9: 1,938,639 km (0.068 R)
• M10: 2,056,522 km (0.083 R)
• M11: 2,177,098 km (0.045 R)
• M12: 2,404,187 km (0.091 R)
• M13: 2,531,346 km (0.09 R)
• M14: 2,837,124 km (0.104 R)
• M15: 3,677,564 km (0.106 R)
• M16: 3,849,752 km (0.117 R)
• M17: 3,974,367 km (0.077 R)
• M18: 4,486,141 km (0.118 R)
• M19: 4,617,488 km (0.044 R)
• M20: 4,830,216 km (0.101 R)
• M21: 5,348,573 km (0.077 R)
• M22: 5,432,048 km (0.045 R)
• M23: 5,827,435 km (0.073 R)
• M24: 5,942,177 km (0.097 R)
• M25: 6,086,689 km (0.029 R)
• M26: 6,173,904 km (0.083 R)
• M27: 6,826,450 km (0.09 R)
• M28: 7,376,821 km (0.052 R)
• M29: 7,941,403 km (0.071 R)
• M30: 8,196,916 km (0.107 R)
• M31: 8,455,122 km (0.1 R)
• M32: 8,683,259 km (0.071 R)
• M33: 8,847,517 km (0.097 R)
• M34: 9,179,026 km (0.119 R)
• M35: 9,279,257 km (0.107 R)
• M36: 9,650,110 km (0.11 R)
• M37: 9,820,203 km (0.063 R)
• M38: 10,094,565 km (0.115 R)
• M39: 10,615,764 km (0.092 R)
• M40: 11,539,980 km (0.083 R)
• M41: 11,757,046 km (0.091 R)
• M42: 12,564,127 km (0.069 R)
• M43: 14,309,036 km (0.086 R)
• M44: 15,170,271 km (0.105 R)
• M45: 16,008,019 km (0.091 R)
• M46: 16,331,001 km (0.113 R)
• M47: 16,452,774 km (0.071 R)
• M48: 17,644,919 km (0.116 R)
• M49: 17,895,047 km (0.103 R)
• M50: 18,104,484 km (0.1 R)
• M51: 18,314,519 km (0.072 R)
• M52: 18,992,497 km (0.114 R)
• M53: 19,334,627 km (0.036 R)
• M54: 19,420,496 km (0.089 R)
• M55: 19,721,936 km (0.095 R)
• M56: 21,429,745 km (0.088 R)
• M57: 22,188,805 km (0.094 R)
• M58: 22,413,800 km (0.118 R)
• M59: 22,594,365 km (0.114 R)
• M60: 22,956,840 km (0.088 R)
• M61: 23,825,555 km (0.09 R)
• M62: 24,518,941 km (0.07 R)
• M63: 26,162,573 km (0.106 R)
• M64: 26,447,856 km (0.109 R)
• M65: 26,686,465 km (0.069 R)
• M66: 26,973,693 km (0.042 R)
• M67: 27,358,159 km (0.095 R)
• M68: 27,841,510 km (0.049 R)
• M69: 28,181,546 km (0.037 R)
• M70: 28,522,779 km (0.119 R)
• M71: 30,100,737 km (0.066 R)
• M72: 30,250,185 km (0.095 R)
• M73: 30,449,749 km (0.115 R)
• M74: 30,649,761 km (0.113 R)
• M75: 30,900,338 km (0.103 R)
• M76: 32,724,833 km (0.09 R)
• M77: 32,827,158 km (0.11 R)
• M78: 33,598,485 km (0.101 R)
• M79: 33,805,229 km (0.118 R)
• M80: 35,001,863 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.9

Radius: 14.7

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.86 AU - 11.12 AU

Year: 9430 Days

Day: 7.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 48,219,787 km

• M1: 313,557 km (0.105 R)
• M2: 427,700 km (0.069 R)
• M3: 680,820 km (0.094 R)
• M4: 808,277 km (0.115 R)
• M5: 1,105,229 km (0.055 R)
• M6: 1,275,621 km (0.066 R)
• M7: 1,388,867 km (0.081 R)
• M8: 1,522,757 km (0.053 R)
• M9: 2,318,318 km (0.089 R)
• M10: 2,770,702 km (0.098 R)
• M11: 3,029,357 km (0.111 R)
• M12: 3,409,635 km (0.064 R)
• M13: 3,501,338 km (0.071 R)
• M14: 3,617,277 km (0.039 R)
• M15: 4,021,041 km (0.032 R)
• M16: 4,414,633 km (0.108 R)
• M17: 4,667,005 km (0.077 R)
• M18: 4,950,044 km (0.081 R)
• M19: 5,080,792 km (0.084 R)
• M20: 5,345,431 km (0.098 R)
• M21: 6,138,898 km (0.025 R)
• M22: 6,535,183 km (0.115 R)
• M23: 6,823,458 km (0.112 R)
• M24: 6,998,488 km (0.101 R)
• M25: 7,293,495 km (0.099 R)
• M26: 7,472,563 km (0.113 R)
• M27: 9,930,007 km (0.078 R)
• M28: 10,563,704 km (0.114 R)
• M29: 11,486,873 km (0.104 R)
• M30: 11,660,705 km (0.098 R)
• M31: 12,011,063 km (0.038 R)
• M32: 12,258,349 km (0.095 R)
• M33: 12,400,317 km (0.095 R)
• M34: 12,543,033 km (0.078 R)
• M35: 13,155,188 km (0.107 R)
• M36: 13,666,813 km (0.117 R)
• M37: 13,814,167 km (0.099 R)
• M38: 15,202,285 km (0.108 R)
• M39: 15,316,877 km (0.103 R)
• M40: 15,623,553 km (0.077 R)
• M41: 15,816,384 km (0.104 R)
• M42: 15,971,069 km (0.119 R)
• M43: 16,282,232 km (0.116 R)
• M44: 17,148,105 km (0.084 R)
• M45: 17,346,920 km (0.08 R)
• M46: 17,787,187 km (0.118 R)
• M47: 17,988,546 km (0.114 R)
• M48: 18,352,966 km (0.116 R)
• M49: 19,006,709 km (0.083 R)
• M50: 19,918,059 km (0.054 R)
• M51: 20,211,121 km (0.099 R)
• M52: 21,740,460 km (0.102 R)
• M53: 22,085,283 km (0.032 R)
• M54: 22,867,979 km (0.103 R)
• M55: 23,350,881 km (0.115 R)
• M56: 25,270,372 km (0.067 R)
• M57: 25,906,312 km (0.081 R)
• M58: 26,088,971 km (0.082 R)
• M59: 26,317,856 km (0.082 R)
• M60: 26,685,567 km (0.081 R)
• M61: 26,962,323 km (0.107 R)
• M62: 27,565,502 km (0.1 R)
• M63: 28,032,547 km (0.103 R)
• M64: 28,549,258 km (0.066 R)
• M65: 28,785,173 km (0.097 R)
• M66: 28,974,415 km (0.049 R)
• M67: 30,599,347 km (0.106 R)
• M68: 32,647,342 km (0.092 R)
• M69: 33,141,463 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.1

Radius: 6.7

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 13.23 AU - 19.93 AU

Year: 23619 Days

Day: 20.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,219,787 km

• M1: 197,768 km (0.057 R)
• M2: 678,277 km (0.068 R)
• M3: 822,489 km (0.106 R)
• M4: 1,164,320 km (0.036 R)
• M5: 1,237,773 km (0.088 R)
• M6: 1,493,735 km (0.063 R)
• M7: 1,655,300 km (0.119 R)
• M8: 2,204,025 km (0.096 R)
• M9: 4,298,994 km (0.075 R)
• M10: 4,413,736 km (0.104 R)
• M11: 4,724,899 km (0.118 R)
• M12: 4,803,737 km (0.09 R)
• M13: 5,164,268 km (0.117 R)
• M14: 5,616,652 km (0.056 R)
• M15: 6,603,100 km (0.092 R)
• M16: 6,691,363 km (0.047 R)
• M17: 7,642,058 km (0.063 R)
• M18: 8,015,304 km (0.104 R)
• M19: 8,109,551 km (0.043 R)
• M20: 8,204,246 km (0.047 R)
• M21: 8,634,490 km (0.099 R)
• M22: 8,779,600 km (0.052 R)
• M23: 9,072,064 km (0.069 R)
• M24: 9,121,132 km (0.054 R)
• M25: 9,467,152 km (0.1 R)
• M26: 11,525,469 km (0.097 R)
• M27: 12,060,880 km (0.091 R)
• M28: 14,111,567 km (0.098 R)
• M29: 14,799,568 km (0.115 R)
• M30: 14,973,251 km (0.086 R)
• M31: 15,615,923 km (0.046 R)
• M32: 15,911,080 km (0.109 R)
• M33: 17,353,054 km (0.06 R)
• M34: 17,966,106 km (0.106 R)
• M35: 18,648,721 km (0.09 R)
• M36: 19,783,870 km (0.095 R)
• M37: 20,295,644 km (0.101 R)
• M38: 21,725,052 km (0.066 R)
• M39: 22,319,254 km (0.067 R)
• M40: 22,451,948 km (0.055 R)
• M41: 22,985,563 km (0.091 R)
• M42: 23,590,836 km (0.099 R)
• M43: 23,658,454 km (0.08 R)
• M44: 23,726,073 km (0.118 R)
• M45: 26,554,520 km (0.071 R)
• M46: 26,695,291 km (0.041 R)
• M47: 26,836,212 km (0.062 R)
• M48: 27,260,472 km (0.093 R)
• M49: 27,615,767 km (0.11 R)
• M50: 27,829,542 km (0.088 R)
• M51: 28,979,651 km (0.101 R)
• M52: 29,706,248 km (0.118 R)
• M53: 30,071,865 km (0.082 R)
• M54: 30,733,536 km (0.059 R)
• M55: 31,772,493 km (0.113 R)
• M56: 32,596,927 km (0.116 R)
• M57: 34,037,256 km (0.084 R)
• M58: 36,275,539 km (0.063 R)
• M59: 37,294,300 km (0.053 R)
• M60: 37,373,138 km (0.101 R)
• M61: 37,451,827 km (0.114 R)
• M62: 37,925,903 km (0.117 R)
• M63: 38,005,040 km (0.076 R)
• M64: 38,640,681 km (0.107 R)
• M65: 39,119,694 km (0.12 R)
• M66: 40,811,496 km (0.08 R)
• M67: 41,136,422 km (0.077 R)
• M68: 42,527,084 km (0.117 R)
• M69: 43,683,775 km (0.112 R)
• M70: 45,943,750 km (0.11 R)
• M71: 46,028,273 km (0.062 R)
• M72: 47,130,510 km (0.099 R)
• M73: 47,984,415 km (0.069 R)
• M74: 48,155,704 km (0.059 R)
• M75: 48,671,069 km (0.117 R)
• M76: 49,102,060 km (0.029 R)
• M77: 49,274,696 km (0.116 R)
• M78: 50,925,359 km (0.077 R)
• M79: 51,275,269 km (0.086 R)
• M80: 51,625,926 km (0.065 R)
• M81: 51,713,590 km (0.065 R)
• M82: 54,817,148 km (0.106 R)
• M83: 55,714,885 km (0.061 R)
• M84: 57,343,108 km (0.034 R)
• M85: 58,620,225 km (0.028 R)
• M86: 59,630,310 km (0.104 R)
• M87: 59,722,462 km (0.107 R)
• M88: 60,183,672 km (0.114 R)
• M89: 61,574,484 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 97.7

Radius: 6.6

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 17.8 AU - 18.2 AU

Year: 26717 Days

Day: 15.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 48,219,787 km

• M1: 137,630 km (0.056 R)
• M2: 239,207 km (0.112 R)
• M3: 572,511 km (0.088 R)
• M4: 789,578 km (0.116 R)
• M5: 935,735 km (0.082 R)
• M6: 992,731 km (0.119 R)
• M7: 1,254,079 km (0.12 R)
• M8: 1,425,369 km (0.076 R)
• M9: 1,491,640 km (0.091 R)
• M10: 1,910,664 km (0.103 R)
• M11: 2,549,896 km (0.105 R)
• M12: 2,685,132 km (0.06 R)
• M13: 3,191,820 km (0.087 R)
• M14: 3,606,206 km (0.087 R)
• M15: 3,881,466 km (0.088 R)
• M16: 3,974,815 km (0.093 R)
• M17: 4,068,763 km (0.106 R)
• M18: 5,015,568 km (0.03 R)
• M19: 5,083,336 km (0.104 R)
• M20: 5,151,253 km (0.099 R)
• M21: 5,600,944 km (0.072 R)
• M22: 5,706,560 km (0.103 R)
• M23: 6,027,298 km (0.103 R)
• M24: 7,061,917 km (0.079 R)
• M25: 7,329,248 km (0.105 R)
• M26: 8,230,426 km (0.104 R)
• M27: 8,511,520 km (0.1 R)
• M28: 8,755,066 km (0.076 R)
• M29: 9,001,005 km (0.078 R)
• M30: 9,373,952 km (0.116 R)
• M31: 9,752,136 km (0.048 R)
• M32: 10,092,321 km (0.118 R)
• M33: 10,653,612 km (0.071 R)
• M34: 10,959,989 km (0.117 R)
• M35: 11,536,689 km (0.088 R)
• M36: 11,941,800 km (0.086 R)
• M37: 12,259,994 km (0.048 R)
• M38: 12,997,961 km (0.11 R)
• M39: 13,466,501 km (0.119 R)
• M40: 13,560,897 km (0.062 R)
• M41: 13,892,855 km (0.063 R)
• M42: 14,179,634 km (0.112 R)
• M43: 14,371,867 km (0.084 R)
• M44: 14,468,358 km (0.111 R)
• M45: 14,516,529 km (0.066 R)
• M46: 14,905,034 km (0.104 R)
• M47: 15,247,613 km (0.062 R)
• M48: 15,395,266 km (0.068 R)
• M49: 15,890,735 km (0.109 R)
• M50: 16,240,794 km (0.077 R)
• M51: 16,846,665 km (0.109 R)
• M52: 16,948,392 km (0.05 R)
• M53: 17,562,940 km (0.068 R)
• M54: 18,550,734 km (0.097 R)
• M55: 18,655,752 km (0.073 R)
• M56: 18,761,069 km (0.086 R)
• M57: 18,972,152 km (0.076 R)
• M58: 19,877,817 km (0.095 R)
• M59: 20,471,421 km (0.071 R)
• M60: 21,842,037 km (0.116 R)
• M61: 22,286,941 km (0.112 R)
• M62: 22,398,541 km (0.077 R)
• M63: 22,622,489 km (0.105 R)
• M64: 24,728,528 km (0.045 R)
• M65: 25,018,000 km (0.082 R)
• M66: 25,308,519 km (0.114 R)
• M67: 30,291,474 km (0.063 R)
• M68: 31,098,705 km (0.089 R)
• M69: 33,370,647 km (0.113 R)
• M70: 33,754,516 km (0.107 R)
• M71: 34,462,113 km (0.104 R)
• M72: 34,655,843 km (0.079 R)
• M73: 34,979,722 km (0.104 R)
• M74: 35,239,424 km (0.096 R)
• M75: 35,434,799 km (0.09 R)
• M76: 35,630,323 km (0.095 R)
• M77: 36,153,766 km (0.095 R)
• M78: 37,606,212 km (0.109 R)
• M79: 38,205,800 km (0.114 R)
• M80: 39,010,338 km (0.09 R)
• M81: 39,414,701 km (0.03 R)
• M82: 40,091,631 km (0.093 R)
• M83: 40,227,466 km (0.066 R)
• M84: 41,251,314 km (0.041 R)
• M85: 41,525,826 km (0.05 R)
• M86: 42,421,917 km (0.119 R)
• M87: 43,254,878 km (0.104 R)
• M88: 44,303,559 km (0.114 R)
• M89: 45,431,377 km (0.115 R)
• M90: 45,998,802 km (0.037 R)
• M91: 46,497,262 km (0.045 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 17,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit