🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.21 AU - 1.33 AU

Year: 501 Days

Day: 22.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 56,236,366 km

• M1: 739,013 km (0.094 R)
• M2: 844,181 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.58 AU - 1.76 AU

Year: 755 Days

Day: 25.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,236,366 km

• M1: 307,124 km (0.117 R)
• M2: 1,047,185 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.5

Radius: 9.9

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 9.03 AU - 15.03 AU

Year: 14597 Days

Day: 8.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,236,366 km

• M1: 146,456 km (0.049 R)
• M2: 384,616 km (0.118 R)
• M3: 1,095,206 km (0.082 R)
• M4: 1,270,236 km (0.075 R)
• M5: 1,508,994 km (0.111 R)
• M6: 2,246,212 km (0.071 R)
• M7: 2,635,615 km (0.117 R)
• M8: 3,187,781 km (0.049 R)
• M9: 3,295,342 km (0.088 R)
• M10: 3,514,054 km (0.092 R)
• M11: 3,737,553 km (0.113 R)
• M12: 4,042,882 km (0.081 R)
• M13: 4,924,014 km (0.11 R)
• M14: 5,048,779 km (0.083 R)
• M15: 5,216,627 km (0.088 R)
• M16: 5,688,010 km (0.103 R)
• M17: 5,775,076 km (0.101 R)
• M18: 7,041,871 km (0.117 R)
• M19: 7,276,889 km (0.039 R)
• M20: 7,371,734 km (0.092 R)
• M21: 7,466,879 km (0.095 R)
• M22: 7,658,513 km (0.098 R)
• M23: 9,044,538 km (0.111 R)
• M24: 9,351,512 km (0.11 R)
• M25: 10,937,699 km (0.065 R)
• M26: 11,209,967 km (0.114 R)
• M27: 11,484,629 km (0.109 R)
• M28: 12,321,928 km (0.1 R)
• M29: 12,890,998 km (0.12 R)
• M30: 13,121,080 km (0.064 R)
• M31: 13,236,569 km (0.079 R)
• M32: 13,819,403 km (0.088 R)
• M33: 14,113,961 km (0.106 R)
• M34: 14,470,153 km (0.038 R)
• M35: 16,919,519 km (0.049 R)
• M36: 17,488,141 km (0.052 R)
• M37: 17,806,784 km (0.104 R)
• M38: 18,644,233 km (0.103 R)
• M39: 19,034,983 km (0.05 R)
• M40: 20,023,825 km (0.107 R)
• M41: 20,827,016 km (0.115 R)
• M42: 22,188,805 km (0.111 R)
• M43: 22,603,041 km (0.113 R)
• M44: 23,298,971 km (0.105 R)
• M45: 23,579,317 km (0.049 R)
• M46: 24,143,301 km (0.048 R)
• M47: 24,285,120 km (0.116 R)
• M48: 24,427,088 km (0.079 R)
• M49: 27,619,956 km (0.109 R)
• M50: 29,567,570 km (0.092 R)
• M51: 30,251,981 km (0.109 R)
• M52: 32,102,656 km (0.068 R)
• M53: 32,180,447 km (0.066 R)
• M54: 32,258,537 km (0.086 R)
• M55: 32,884,454 km (0.048 R)
• M56: 33,199,059 km (0.05 R)
• M57: 33,830,960 km (0.081 R)
• M58: 34,068,970 km (0.088 R)
• M59: 35,106,880 km (0.112 R)
• M60: 35,187,214 km (0.06 R)
• M61: 37,459,456 km (0.05 R)
• M62: 38,447,700 km (0.118 R)
• M63: 39,862,447 km (0.089 R)
• M64: 40,702,589 km (0.107 R)
• M65: 41,548,565 km (0.038 R)
• M66: 42,571,365 km (0.093 R)
• M67: 43,257,870 km (0.039 R)
• M68: 43,775,179 km (0.041 R)
• M69: 44,381,200 km (0.066 R)
• M70: 44,902,848 km (0.057 R)
• M71: 45,339,225 km (0.112 R)
• M72: 45,776,948 km (0.117 R)
• M73: 46,128,055 km (0.06 R)
• M74: 46,744,847 km (0.119 R)
• M75: 47,098,496 km (0.058 R)
• M76: 47,719,477 km (0.108 R)
• M77: 48,611,379 km (0.117 R)
• M78: 50,774,116 km (0.078 R)
• M79: 50,864,922 km (0.107 R)
• M80: 51,502,059 km (0.091 R)
• M81: 51,593,314 km (0.093 R)
• M82: 53,429,328 km (0.119 R)
• M83: 55,286,586 km (0.107 R)
• M84: 55,660,431 km (0.075 R)
• M85: 57,164,787 km (0.09 R)
• M86: 59,542,047 km (0.057 R)
• M87: 60,213,442 km (0.062 R)
• M88: 61,370,282 km (0.099 R)
• M89: 61,563,713 km (0.097 R)
• M90: 62,145,499 km (0.113 R)
• M91: 62,729,080 km (0.079 R)
• M92: 64,589,180 km (0.075 R)
• M93: 64,884,486 km (0.076 R)
• M94: 64,983,071 km (0.08 R)
• M95: 65,476,445 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.7

Radius: 13.5

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 10.74 AU - 14.52 AU

Year: 15703 Days

Day: 11.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 56,236,366 km

• M1: 256,860 km (0.1 R)
• M2: 384,915 km (0.101 R)
• M3: 719,416 km (0.065 R)
• M4: 863,030 km (0.106 R)
• M5: 1,414,597 km (0.05 R)
• M6: 1,599,800 km (0.025 R)
• M7: 2,396,857 km (0.092 R)
• M8: 2,645,339 km (0.117 R)
• M9: 3,248,967 km (0.102 R)
• M10: 3,552,800 km (0.084 R)
• M11: 3,751,017 km (0.113 R)
• M12: 4,672,839 km (0.096 R)
• M13: 4,827,972 km (0.116 R)
• M14: 5,143,474 km (0.119 R)
• M15: 5,695,490 km (0.12 R)
• M16: 5,961,774 km (0.052 R)
• M17: 7,210,917 km (0.107 R)
• M18: 7,791,506 km (0.077 R)
• M19: 8,124,810 km (0.081 R)
• M20: 9,504,701 km (0.058 R)
• M21: 9,622,883 km (0.088 R)
• M22: 10,383,439 km (0.097 R)
• M23: 11,246,469 km (0.095 R)
• M24: 11,919,360 km (0.116 R)
• M25: 12,004,481 km (0.093 R)
• M26: 12,953,380 km (0.06 R)
• M27: 13,437,030 km (0.116 R)
• M28: 13,703,165 km (0.049 R)
• M29: 14,512,489 km (0.114 R)
• M30: 16,177,364 km (0.092 R)
• M31: 16,318,884 km (0.026 R)
• M32: 17,368,911 km (0.091 R)
• M33: 18,637,800 km (0.03 R)
• M34: 19,734,951 km (0.082 R)
• M35: 20,596,934 km (0.099 R)
• M36: 20,801,584 km (0.053 R)
• M37: 21,887,066 km (0.1 R)
• M38: 22,148,114 km (0.118 R)
• M39: 24,707,435 km (0.109 R)
• M40: 27,246,709 km (0.093 R)
• M41: 28,775,450 km (0.097 R)
• M42: 28,889,892 km (0.108 R)
• M43: 29,119,076 km (0.074 R)
• M44: 30,390,209 km (0.097 R)
• M45: 30,506,746 km (0.092 R)
• M46: 30,856,954 km (0.113 R)
• M47: 30,974,090 km (0.1 R)
• M48: 31,443,827 km (0.076 R)
• M49: 31,975,049 km (0.118 R)
• M50: 32,330,793 km (0.097 R)
• M51: 34,797,362 km (0.078 R)
• M52: 35,346,835 km (0.1 R)
• M53: 36,764,126 km (0.073 R)
• M54: 37,886,259 km (0.1 R)
• M55: 40,676,409 km (0.111 R)
• M56: 40,804,914 km (0.092 R)
• M57: 42,291,019 km (0.117 R)
• M58: 43,597,906 km (0.11 R)
• M59: 43,860,749 km (0.048 R)

Asteroid Belt

Center: 13.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 317

Radius: 4.2

Gravity: 17.97 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 12.04 AU - 16.32 AU

Year: 18681 Days

Day: 17.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,236,366 km

• M1: 85,121 km (0.117 R)
• M2: 211,083 km (0.095 R)
• M3: 248,183 km (0.047 R)
• M4: 344,225 km (0.115 R)
• M5: 484,996 km (0.112 R)
• M6: 961,914 km (0.117 R)
• M7: 1,004,849 km (0.055 R)
• M8: 1,544,000 km (0.028 R)
• M9: 1,697,337 km (0.062 R)
• M10: 1,775,876 km (0.099 R)
• M11: 1,882,540 km (0.056 R)
• M12: 2,475,845 km (0.069 R)
• M13: 2,505,465 km (0.062 R)
• M14: 2,655,362 km (0.103 R)
• M15: 3,614,285 km (0.069 R)
• M16: 4,060,086 km (0.073 R)
• M17: 4,342,826 km (0.068 R)
• M18: 5,343,636 km (0.05 R)
• M19: 6,330,533 km (0.091 R)
• M20: 6,534,585 km (0.083 R)
• M21: 6,658,152 km (0.03 R)
• M22: 7,934,671 km (0.105 R)
• M23: 8,066,317 km (0.09 R)
• M24: 9,054,411 km (0.072 R)
• M25: 9,100,188 km (0.056 R)
• M26: 9,515,921 km (0.052 R)
• M27: 10,032,482 km (0.116 R)
• M28: 10,461,977 km (0.053 R)
• M29: 11,685,838 km (0.06 R)
• M30: 12,645,957 km (0.12 R)
• M31: 13,947,159 km (0.113 R)
• M32: 14,319,209 km (0.097 R)
• M33: 16,618,229 km (0.061 R)
• M34: 16,899,473 km (0.116 R)
• M35: 17,069,117 km (0.037 R)
• M36: 17,295,907 km (0.102 R)
• M37: 17,638,187 km (0.118 R)
• M38: 17,695,334 km (0.053 R)
• M39: 18,155,646 km (0.087 R)
• M40: 18,271,286 km (0.094 R)
• M41: 19,323,407 km (0.087 R)
• M42: 19,441,440 km (0.05 R)
• M43: 21,180,815 km (0.105 R)
• M44: 21,241,701 km (0.112 R)
• M45: 21,302,587 km (0.096 R)
• M46: 21,546,881 km (0.112 R)
• M47: 25,449,440 km (0.118 R)
• M48: 25,968,694 km (0.099 R)
• M49: 26,033,769 km (0.117 R)
• M50: 27,613,523 km (0.098 R)
• M51: 28,080,119 km (0.116 R)
• M52: 30,864,584 km (0.026 R)
• M53: 31,835,474 km (0.066 R)
• M54: 32,114,624 km (0.114 R)
• M55: 32,394,671 km (0.03 R)
• M56: 33,381,119 km (0.029 R)
• M57: 34,520,457 km (0.081 R)
• M58: 34,950,999 km (0.116 R)
• M59: 35,239,125 km (0.098 R)
• M60: 35,455,593 km (0.109 R)
• M61: 35,527,849 km (0.092 R)
• M62: 35,600,254 km (0.097 R)
• M63: 36,690,972 km (0.112 R)
• M64: 37,130,341 km (0.119 R)
• M65: 37,718,859 km (0.107 R)
• M66: 41,542,581 km (0.035 R)
• M67: 42,076,944 km (0.085 R)
• M68: 43,152,403 km (0.115 R)
• M69: 44,081,556 km (0.084 R)
• M70: 45,252,159 km (0.098 R)
• M71: 48,023,160 km (0.101 R)
• M72: 50,848,466 km (0.071 R)
• M73: 51,174,739 km (0.115 R)
• M74: 51,419,930 km (0.106 R)
• M75: 51,583,590 km (0.105 R)
• M76: 52,075,617 km (0.097 R)
• M77: 53,147,187 km (0.119 R)
• M78: 53,312,642 km (0.057 R)
• M79: 53,727,178 km (0.104 R)
• M80: 53,893,231 km (0.073 R)
• M81: 54,142,611 km (0.118 R)
• M82: 54,225,937 km (0.025 R)
• M83: 54,475,915 km (0.053 R)
• M84: 54,642,717 km (0.109 R)
• M85: 55,144,318 km (0.086 R)
• M86: 55,731,490 km (0.091 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 17,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit