🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.45 AU - 0.73 AU

Year: 164 Days

Day: 19.4 Hours

Environment

Temp: 167 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 102,486,126 km

• M1: 122,221 km (0.098 R)
• M2: 154,086 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.1 AU - 1.26 AU

Year: 464 Days

Day: 28.6 Hours

Environment

Temp: 12 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.1 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.3

Radius: 14.2

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.39 AU - 5.63 AU

Year: 4056 Days

Day: 6.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 102,486,126 km

• M1: 191,635 km (0.091 R)
• M2: 280,945 km (0.112 R)
• M3: 499,806 km (0.092 R)
• M4: 874,400 km (0.102 R)
• M5: 1,026,840 km (0.094 R)
• M6: 1,231,041 km (0.085 R)
• M7: 1,757,925 km (0.109 R)
• M8: 2,319,216 km (0.07 R)
• M9: 2,819,022 km (0.109 R)
• M10: 3,376,873 km (0.087 R)
• M11: 3,487,725 km (0.091 R)
• M12: 3,650,038 km (0.095 R)
• M13: 4,297,947 km (0.085 R)
• M14: 4,786,833 km (0.06 R)
• M15: 4,911,747 km (0.095 R)
• M16: 5,193,589 km (0.086 R)
• M17: 5,394,050 km (0.075 R)
• M18: 5,597,204 km (0.109 R)
• M19: 5,802,901 km (0.113 R)
• M20: 5,981,072 km (0.056 R)
• M21: 6,634,965 km (0.104 R)
• M22: 7,263,874 km (0.097 R)
• M23: 7,407,937 km (0.099 R)
• M24: 7,504,577 km (0.096 R)
• M25: 7,617,823 km (0.113 R)
• M26: 8,833,006 km (0.111 R)
• M27: 9,245,747 km (0.066 R)
• M28: 9,437,082 km (0.107 R)
• M29: 10,125,981 km (0.113 R)
• M30: 10,703,279 km (0.082 R)
• M31: 10,996,042 km (0.101 R)
• M32: 11,088,045 km (0.058 R)
• M33: 11,310,048 km (0.056 R)
• M34: 11,458,748 km (0.096 R)
• M35: 11,552,097 km (0.071 R)
• M36: 12,117,278 km (0.063 R)
• M37: 12,846,268 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.9

Radius: 13.2

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.13 AU - 6.39 AU

Year: 4363 Days

Day: 14 Hours

Environment

Temp: -140 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 102,486,126 km

• M1: 174,581 km (0.11 R)
• M2: 325,525 km (0.115 R)
• M3: 665,561 km (0.059 R)
• M4: 1,598,304 km (0.071 R)
• M5: 1,696,440 km (0.105 R)
• M6: 1,779,915 km (0.113 R)
• M7: 2,163,933 km (0.085 R)
• M8: 2,273,289 km (0.045 R)
• M9: 2,671,220 km (0.054 R)
• M10: 2,989,265 km (0.077 R)
• M11: 3,153,074 km (0.091 R)
• M12: 3,684,147 km (0.095 R)
• M13: 3,882,364 km (0.064 R)
• M14: 3,971,674 km (0.09 R)
• M15: 4,174,977 km (0.051 R)
• M16: 4,757,960 km (0.076 R)
• M17: 4,950,044 km (0.086 R)
• M18: 5,046,983 km (0.105 R)
• M19: 5,923,028 km (0.119 R)
• M20: 6,927,129 km (0.101 R)
• M21: 7,063,114 km (0.102 R)
• M22: 7,172,620 km (0.108 R)
• M23: 7,644,451 km (0.098 R)
• M24: 8,069,010 km (0.069 R)
• M25: 8,183,602 km (0.085 R)
• M26: 8,443,453 km (0.088 R)
• M27: 8,530,669 km (0.112 R)
• M28: 9,358,992 km (0.115 R)
• M29: 9,570,075 km (0.116 R)
• M30: 9,691,548 km (0.083 R)
• M31: 10,089,479 km (0.088 R)
• M32: 10,524,210 km (0.091 R)
• M33: 10,712,404 km (0.096 R)
• M34: 11,187,677 km (0.106 R)
• M35: 11,444,088 km (0.116 R)
• M36: 11,799,682 km (0.084 R)
• M37: 12,422,607 km (0.062 R)
• M38: 13,632,256 km (0.091 R)
• M39: 14,078,356 km (0.098 R)
• M40: 14,285,849 km (0.119 R)
• M41: 14,529,244 km (0.07 R)
• M42: 14,914,459 km (0.082 R)
• M43: 15,196,750 km (0.099 R)
• M44: 16,452,624 km (0.105 R)
• M45: 17,295,907 km (0.097 R)
• M46: 17,407,059 km (0.104 R)
• M47: 18,115,853 km (0.103 R)
• M48: 19,139,252 km (0.116 R)
• M49: 19,369,334 km (0.052 R)
• M50: 19,600,163 km (0.118 R)
• M51: 20,103,710 km (0.097 R)
• M52: 20,768,523 km (0.093 R)
• M53: 21,083,875 km (0.102 R)
• M54: 21,281,793 km (0.083 R)
• M55: 22,280,658 km (0.051 R)
• M56: 22,644,031 km (0.11 R)
• M57: 22,765,505 km (0.113 R)
• M58: 23,009,349 km (0.078 R)
• M59: 23,335,622 km (0.051 R)
• M60: 23,581,412 km (0.063 R)
• M61: 23,663,541 km (0.12 R)
• M62: 24,573,096 km (0.058 R)
• M63: 24,864,961 km (0.076 R)
• M64: 25,074,099 km (0.093 R)
• M65: 25,199,911 km (0.116 R)
• M66: 25,705,103 km (0.029 R)
• M67: 26,086,129 km (0.086 R)
• M68: 26,298,707 km (0.067 R)
• M69: 26,725,510 km (0.067 R)
• M70: 26,854,015 km (0.095 R)
• M71: 27,111,622 km (0.107 R)
• M72: 28,586,807 km (0.09 R)
• M73: 28,805,968 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 914.6

Radius: 7

Gravity: 18.67 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 9.97 AU - 16.33 AU

Year: 17246 Days

Day: 23.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 102,486,126 km

• M1: 113,844 km (0.035 R)
• M2: 162,912 km (0.107 R)
• M3: 212,579 km (0.094 R)
• M4: 1,173,595 km (0.068 R)
• M5: 2,815,432 km (0.083 R)
• M6: 3,043,868 km (0.083 R)
• M7: 3,478,001 km (0.092 R)
• M8: 3,640,763 km (0.099 R)
• M9: 3,764,481 km (0.062 R)
• M10: 4,758,559 km (0.116 R)
• M11: 5,168,606 km (0.086 R)
• M12: 5,448,205 km (0.072 R)
• M13: 5,685,168 km (0.116 R)
• M14: 6,316,620 km (0.098 R)
• M15: 6,615,667 km (0.074 R)
• M16: 7,021,526 km (0.119 R)
• M17: 7,487,673 km (0.103 R)
• M18: 7,645,349 km (0.087 R)
• M19: 7,963,992 km (0.086 R)
• M20: 8,124,960 km (0.094 R)
• M21: 8,232,820 km (0.103 R)
• M22: 8,559,392 km (0.095 R)
• M23: 9,564,241 km (0.08 R)
• M24: 10,022,758 km (0.054 R)
• M25: 10,371,321 km (0.106 R)
• M26: 12,050,108 km (0.04 R)
• M27: 12,296,795 km (0.119 R)
• M28: 13,109,860 km (0.085 R)
• M29: 13,682,969 km (0.092 R)
• M30: 13,875,801 km (0.034 R)
• M31: 15,317,326 km (0.092 R)
• M32: 15,920,804 km (0.12 R)
• M33: 18,269,341 km (0.117 R)
• M34: 18,481,770 km (0.1 R)
• M35: 19,700,693 km (0.099 R)
• M36: 20,576,589 km (0.051 R)
• M37: 20,650,191 km (0.093 R)
• M38: 21,019,398 km (0.114 R)
• M39: 21,316,201 km (0.05 R)
• M40: 21,689,298 km (0.056 R)
• M41: 23,050,339 km (0.049 R)
• M42: 23,279,822 km (0.107 R)
• M43: 24,672,728 km (0.115 R)
• M44: 25,142,914 km (0.056 R)
• M45: 25,695,379 km (0.095 R)
• M46: 26,171,998 km (0.097 R)
• M47: 26,972,945 km (0.116 R)
• M48: 28,680,904 km (0.074 R)
• M49: 28,845,461 km (0.026 R)
• M50: 29,506,534 km (0.055 R)
• M51: 30,591,418 km (0.08 R)
• M52: 30,843,640 km (0.109 R)
• M53: 31,180,983 km (0.117 R)
• M54: 31,519,673 km (0.106 R)
• M55: 31,604,495 km (0.081 R)
• M56: 32,886,100 km (0.083 R)
• M57: 34,184,759 km (0.078 R)
• M58: 36,831,893 km (0.114 R)
• M59: 37,818,791 km (0.118 R)
• M60: 38,360,933 km (0.105 R)
• M61: 38,996,425 km (0.064 R)
• M62: 41,852,996 km (0.063 R)
• M63: 43,920,588 km (0.078 R)
• M64: 44,966,876 km (0.118 R)
• M65: 46,503,396 km (0.101 R)
• M66: 47,180,924 km (0.062 R)
• M67: 47,764,356 km (0.088 R)
• M68: 47,959,432 km (0.111 R)
• M69: 48,938,400 km (0.04 R)
• M70: 50,518,303 km (0.105 R)
• M71: 51,314,613 km (0.097 R)
• M72: 53,626,947 km (0.054 R)
• M73: 53,829,652 km (0.1 R)
• M74: 54,744,892 km (0.09 R)
• M75: 54,846,768 km (0.097 R)
• M76: 56,693,703 km (0.101 R)
• M77: 58,144,204 km (0.114 R)
• M78: 58,769,673 km (0.097 R)
• M79: 60,342,844 km (0.083 R)
• M80: 61,081,708 km (0.025 R)
• M81: 61,293,389 km (0.097 R)
• M82: 63,209,289 km (0.092 R)
• M83: 64,928,917 km (0.102 R)
• M84: 66,663,654 km (0.065 R)
• M85: 67,646,212 km (0.109 R)
• M86: 68,523,604 km (0.086 R)
• M87: 69,404,735 km (0.045 R)
• M88: 70,622,462 km (0.077 R)
• M89: 73,416,053 km (0.109 R)
• M90: 73,641,197 km (0.077 R)
• M91: 73,753,845 km (0.054 R)
• M92: 73,979,139 km (0.104 R)
• M93: 75,336,291 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.2

Radius: 4.9

Gravity: 35.66 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 18.11 AU - 18.19 AU

Year: 27964 Days

Day: 21.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 102,486,126 km

• M1: 372,648 km (0.085 R)
• M2: 1,104,631 km (0.095 R)
• M3: 1,310,627 km (0.071 R)
• M4: 1,346,231 km (0.051 R)
• M5: 2,039,767 km (0.089 R)
• M6: 2,599,263 km (0.076 R)
• M7: 2,734,799 km (0.095 R)
• M8: 3,107,597 km (0.083 R)
• M9: 3,348,599 km (0.073 R)
• M10: 3,645,850 km (0.049 R)
• M11: 3,951,628 km (0.063 R)
• M12: 4,533,264 km (0.12 R)
• M13: 4,587,568 km (0.115 R)
• M14: 6,493,595 km (0.052 R)
• M15: 7,817,835 km (0.079 R)
• M16: 8,013,659 km (0.097 R)
• M17: 8,211,128 km (0.049 R)
• M18: 11,432,568 km (0.117 R)
• M19: 12,028,417 km (0.118 R)
• M20: 12,481,848 km (0.11 R)
• M21: 13,718,274 km (0.065 R)
• M22: 14,430,809 km (0.085 R)
• M23: 14,751,248 km (0.107 R)
• M24: 15,155,311 km (0.067 R)
• M25: 16,555,697 km (0.05 R)
• M26: 17,228,888 km (0.107 R)
• M27: 17,568,774 km (0.084 R)
• M28: 18,168,961 km (0.11 R)
• M29: 18,950,609 km (0.111 R)
• M30: 19,654,467 km (0.112 R)
• M31: 21,360,332 km (0.086 R)
• M32: 22,926,322 km (0.056 R)
• M33: 23,959,146 km (0.082 R)
• M34: 25,295,504 km (0.118 R)
• M35: 25,972,734 km (0.081 R)
• M36: 26,557,811 km (0.09 R)
• M37: 27,542,913 km (0.116 R)
• M38: 29,446,994 km (0.102 R)
• M39: 31,808,098 km (0.07 R)
• M40: 32,016,338 km (0.082 R)
• M41: 32,329,446 km (0.106 R)
• M42: 33,804,032 km (0.102 R)
• M43: 33,910,097 km (0.112 R)
• M44: 34,977,927 km (0.099 R)
• M45: 35,300,310 km (0.111 R)
• M46: 35,408,021 km (0.101 R)
• M47: 36,056,677 km (0.03 R)
• M48: 37,255,854 km (0.112 R)
• M49: 40,141,896 km (0.087 R)
• M50: 40,592,185 km (0.098 R)
• M51: 40,817,929 km (0.048 R)
• M52: 42,181,513 km (0.059 R)
• M53: 43,675,547 km (0.112 R)
• M54: 43,791,186 km (0.06 R)
• M55: 43,906,825 km (0.081 R)
• M56: 44,370,878 km (0.106 R)
• M57: 44,836,427 km (0.081 R)
• M58: 44,953,113 km (0.082 R)
• M59: 45,069,799 km (0.105 R)
• M60: 51,156,488 km (0.107 R)
• M61: 52,134,409 km (0.079 R)
• M62: 52,257,079 km (0.066 R)
• M63: 52,871,777 km (0.099 R)
• M64: 54,232,818 km (0.116 R)
• M65: 55,605,229 km (0.101 R)
• M66: 55,730,592 km (0.042 R)
• M67: 55,855,955 km (0.106 R)
• M68: 56,862,749 km (0.116 R)
• M69: 56,989,010 km (0.088 R)
• M70: 58,384,159 km (0.094 R)
• M71: 59,149,951 km (0.067 R)
• M72: 60,820,361 km (0.117 R)
• M73: 61,985,878 km (0.103 R)
• M74: 62,245,879 km (0.077 R)
• M75: 62,897,527 km (0.078 R)
• M76: 63,551,419 km (0.032 R)
• M77: 63,813,515 km (0.056 R)
• M78: 64,733,991 km (0.087 R)
• M79: 65,526,411 km (0.118 R)
• M80: 68,997,380 km (0.041 R)
• M81: 70,212,713 km (0.104 R)
• M82: 73,487,860 km (0.06 R)
• M83: 75,837,893 km (0.117 R)
• M84: 77,651,468 km (0.088 R)
• M85: 78,071,987 km (0.034 R)
• M86: 79,197,113 km (0.094 R)
• M87: 82,890,684 km (0.104 R)
• M88: 88,828,224 km (0.105 R)
• M89: 91,625,704 km (0.062 R)
• M90: 96,553,009 km (0.102 R)
• M91: 99,580,870 km (0.032 R)
• M92: 100,800,840 km (0.1 R)
• M93: 102,486,060 km (0.094 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 19,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit