🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.93 AU - 1.03 AU

Year: 356 Days

Day: 31 Hours

Environment

Temp: 38 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 32,806,273 km

• M1: 95,892 km (0.108 R)
• M2: 531,222 km (0.099 R)

Asteroid Belt

Center: 5.12 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.1

Radius: 9.6

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.71 AU - 10.79 AU

Year: 10327 Days

Day: 9.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,806,273 km

• M1: 140,173 km (0.111 R)
• M2: 362,775 km (0.051 R)
• M3: 603,029 km (0.096 R)
• M4: 980,764 km (0.119 R)
• M5: 1,072,018 km (0.075 R)
• M6: 1,363,585 km (0.079 R)
• M7: 1,529,339 km (0.12 R)
• M8: 1,790,537 km (0.05 R)
• M9: 1,880,894 km (0.117 R)
• M10: 2,019,422 km (0.084 R)
• M11: 2,455,051 km (0.095 R)
• M12: 2,555,730 km (0.119 R)
• M13: 2,735,547 km (0.101 R)
• M14: 2,893,073 km (0.062 R)
• M15: 3,026,664 km (0.081 R)
• M16: 4,318,591 km (0.049 R)
• M17: 4,595,347 km (0.059 R)
• M18: 5,101,736 km (0.075 R)
• M19: 6,167,322 km (0.105 R)
• M20: 6,514,239 km (0.103 R)
• M21: 6,654,861 km (0.105 R)
• M22: 6,725,471 km (0.053 R)
• M23: 7,299,628 km (0.107 R)
• M24: 7,592,690 km (0.098 R)
• M25: 7,666,592 km (0.115 R)
• M26: 7,740,792 km (0.074 R)
• M27: 8,880,878 km (0.101 R)
• M28: 8,997,863 km (0.093 R)
• M29: 9,550,178 km (0.104 R)
• M30: 9,830,525 km (0.078 R)
• M31: 10,399,296 km (0.057 R)
• M32: 11,272,349 km (0.067 R)
• M33: 11,953,319 km (0.103 R)
• M34: 12,560,237 km (0.113 R)
• M35: 12,735,416 km (0.107 R)
• M36: 13,044,037 km (0.081 R)
• M37: 14,211,648 km (0.082 R)
• M38: 14,623,641 km (0.086 R)
• M39: 14,900,546 km (0.111 R)
• M40: 15,459,444 km (0.112 R)
• M41: 15,600,216 km (0.108 R)
• M42: 16,215,362 km (0.097 R)
• M43: 16,310,656 km (0.098 R)
• M44: 17,274,365 km (0.096 R)
• M45: 18,256,326 km (0.097 R)
• M46: 18,754,187 km (0.117 R)
• M47: 18,954,499 km (0.04 R)
• M48: 19,205,973 km (0.1 R)
• M49: 20,583,021 km (0.116 R)
• M50: 21,152,989 km (0.116 R)
• M51: 21,466,247 km (0.072 R)
• M52: 21,570,966 km (0.094 R)
• M53: 21,938,827 km (0.026 R)
• M54: 22,097,101 km (0.034 R)
• M55: 25,674,585 km (0.048 R)
• M56: 26,456,234 km (0.06 R)
• M57: 27,529,599 km (0.094 R)
• M58: 30,010,978 km (0.088 R)
• M59: 31,486,163 km (0.106 R)
• M60: 32,262,576 km (0.045 R)
• M61: 32,442,692 km (0.107 R)
• M62: 33,045,422 km (0.118 R)
• M63: 33,712,628 km (0.092 R)
• M64: 34,200,616 km (0.104 R)
• M65: 34,875,452 km (0.117 R)
• M66: 35,121,990 km (0.105 R)
• M67: 36,176,056 km (0.075 R)
• M68: 36,613,032 km (0.103 R)
• M69: 36,675,713 km (0.117 R)
• M70: 37,114,783 km (0.086 R)
• M71: 37,429,387 km (0.12 R)
• M72: 38,505,894 km (0.081 R)
• M73: 38,633,201 km (0.117 R)
• M74: 38,952,144 km (0.079 R)
• M75: 39,914,058 km (0.118 R)
• M76: 40,430,321 km (0.092 R)
• M77: 41,143,753 km (0.093 R)
• M78: 42,583,183 km (0.119 R)
• M79: 44,238,783 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276

Radius: 11.3

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 11.78 AU - 12.6 AU

Year: 15623 Days

Day: 9.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,806,273 km

• M1: 141,968 km (0.064 R)
• M2: 328,367 km (0.075 R)
• M3: 438,471 km (0.05 R)
• M4: 655,987 km (0.12 R)
• M5: 787,334 km (0.093 R)
• M6: 1,058,704 km (0.079 R)
• M7: 1,156,092 km (0.084 R)
• M8: 1,297,612 km (0.085 R)
• M9: 1,445,265 km (0.115 R)
• M10: 1,576,313 km (0.042 R)
• M11: 1,874,461 km (0.075 R)
• M12: 2,066,994 km (0.065 R)
• M13: 2,874,074 km (0.098 R)
• M14: 3,442,546 km (0.096 R)
• M15: 3,953,124 km (0.093 R)
• M16: 4,045,725 km (0.104 R)
• M17: 4,551,964 km (0.055 R)
• M18: 4,845,625 km (0.118 R)
• M19: 5,974,789 km (0.052 R)
• M20: 6,845,449 km (0.101 R)
• M21: 7,448,029 km (0.103 R)
• M22: 8,067,514 km (0.101 R)
• M23: 9,109,314 km (0.105 R)
• M24: 9,191,293 km (0.115 R)
• M25: 10,108,478 km (0.101 R)
• M26: 10,664,084 km (0.114 R)
• M27: 11,011,002 km (0.102 R)
• M28: 12,435,622 km (0.088 R)
• M29: 12,663,460 km (0.054 R)
• M30: 12,846,717 km (0.099 R)
• M31: 13,169,549 km (0.098 R)
• M32: 13,448,400 km (0.093 R)
• M33: 13,635,397 km (0.12 R)
• M34: 14,535,378 km (0.104 R)
• M35: 14,920,144 km (0.118 R)
• M36: 15,016,784 km (0.105 R)
• M37: 15,113,723 km (0.116 R)
• M38: 15,601,412 km (0.109 R)
• M39: 16,843,224 km (0.062 R)
• M40: 16,943,904 km (0.091 R)
• M41: 17,298,002 km (0.052 R)
• M42: 17,654,643 km (0.114 R)
• M43: 18,374,957 km (0.106 R)
• M44: 19,157,503 km (0.117 R)
• M45: 19,420,796 km (0.031 R)
• M46: 20,378,521 km (0.092 R)
• M47: 20,917,223 km (0.06 R)
• M48: 22,561,304 km (0.106 R)
• M49: 25,334,998 km (0.098 R)
• M50: 25,856,047 km (0.117 R)
• M51: 26,147,015 km (0.097 R)
• M52: 27,440,289 km (0.073 R)
• M53: 27,796,631 km (0.06 R)
• M54: 28,574,091 km (0.119 R)
• M55: 28,754,506 km (0.079 R)
• M56: 28,874,932 km (0.051 R)
• M57: 28,995,508 km (0.1 R)
• M58: 30,027,883 km (0.042 R)
• M59: 30,150,104 km (0.087 R)
• M60: 30,517,816 km (0.097 R)
• M61: 30,825,389 km (0.083 R)
• M62: 31,567,694 km (0.1 R)
• M63: 32,315,982 km (0.074 R)
• M64: 32,503,877 km (0.104 R)
• M65: 33,070,105 km (0.116 R)
• M66: 33,196,366 km (0.11 R)
• M67: 35,044,947 km (0.12 R)
• M68: 35,690,013 km (0.088 R)
• M69: 38,708,000 km (0.102 R)
• M70: 38,907,713 km (0.079 R)
• M71: 39,241,167 km (0.078 R)
• M72: 39,776,877 km (0.069 R)
• M73: 40,923,096 km (0.088 R)
• M74: 41,058,632 km (0.048 R)
• M75: 41,534,353 km (0.101 R)
• M76: 41,943,503 km (0.116 R)
• M77: 43,041,103 km (0.116 R)
• M78: 43,593,418 km (0.05 R)
• M79: 43,731,946 km (0.084 R)
• M80: 45,334,737 km (0.119 R)
• M81: 46,461,059 km (0.056 R)
• M82: 46,602,429 km (0.085 R)
• M83: 47,311,823 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247

Radius: 3.6

Gravity: 19.06 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 11.87 AU - 18.77 AU

Year: 22012 Days

Day: 16.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 32,806,273 km

• M1: 472,131 km (0.113 R)
• M2: 728,841 km (0.082 R)
• M3: 1,253,331 km (0.067 R)
• M4: 1,474,287 km (0.096 R)
• M5: 1,602,343 km (0.093 R)
• M6: 1,707,211 km (0.075 R)
• M7: 2,383,094 km (0.112 R)
• M8: 3,429,681 km (0.118 R)
• M9: 3,530,959 km (0.106 R)
• M10: 3,806,069 km (0.094 R)
• M11: 4,052,606 km (0.054 R)
• M12: 4,088,211 km (0.119 R)
• M13: 4,634,991 km (0.092 R)
• M14: 4,784,589 km (0.059 R)
• M15: 5,517,020 km (0.06 R)
• M16: 5,556,514 km (0.053 R)
• M17: 6,658,452 km (0.106 R)
• M18: 7,040,375 km (0.078 R)
• M19: 7,126,095 km (0.073 R)
• M20: 8,183,004 km (0.091 R)
• M21: 8,409,196 km (0.083 R)
• M22: 8,500,301 km (0.104 R)
• M23: 9,100,188 km (0.056 R)
• M24: 9,193,836 km (0.072 R)
• M25: 10,438,191 km (0.051 R)
• M26: 10,487,110 km (0.083 R)
• M27: 11,481,188 km (0.106 R)
• M28: 11,632,880 km (0.088 R)
• M29: 11,785,320 km (0.113 R)
• M30: 12,040,684 km (0.073 R)
• M31: 13,027,731 km (0.106 R)
• M32: 13,080,389 km (0.067 R)
• M33: 14,474,492 km (0.109 R)
• M34: 14,857,761 km (0.118 R)
• M35: 15,188,971 km (0.116 R)
• M36: 15,746,522 km (0.055 R)
• M37: 16,027,617 km (0.101 R)
• M38: 17,111,304 km (0.088 R)
• M39: 17,516,564 km (0.094 R)
• M40: 19,228,562 km (0.109 R)
• M41: 19,589,392 km (0.052 R)
• M42: 22,051,325 km (0.118 R)
• M43: 22,999,326 km (0.036 R)
• M44: 23,190,512 km (0.104 R)
• M45: 23,318,269 km (0.045 R)
• M46: 24,543,625 km (0.107 R)
• M47: 24,804,225 km (0.095 R)
• M48: 25,459,762 km (0.098 R)
• M49: 26,587,282 km (0.04 R)
• M50: 27,392,866 km (0.111 R)
• M51: 28,002,328 km (0.119 R)
• M52: 30,275,019 km (0.099 R)
• M53: 32,534,695 km (0.079 R)
• M54: 32,892,682 km (0.104 R)
• M55: 33,684,803 km (0.104 R)
• M56: 33,974,275 km (0.052 R)
• M57: 34,410,203 km (0.101 R)
• M58: 35,802,810 km (0.116 R)
• M59: 37,513,162 km (0.086 R)
• M60: 37,813,255 km (0.108 R)
• M61: 38,038,849 km (0.085 R)
• M62: 38,415,985 km (0.085 R)
• M63: 38,642,776 km (0.045 R)
• M64: 39,325,839 km (0.056 R)
• M65: 40,319,618 km (0.077 R)
• M66: 40,781,128 km (0.098 R)
• M67: 41,012,555 km (0.096 R)
• M68: 41,089,748 km (0.032 R)
• M69: 41,321,774 km (0.092 R)
• M70: 41,476,608 km (0.102 R)
• M71: 41,554,100 km (0.053 R)
• M72: 41,631,741 km (0.086 R)
• M73: 42,020,247 km (0.109 R)
• M74: 44,059,864 km (0.074 R)
• M75: 44,376,563 km (0.067 R)
• M76: 44,535,137 km (0.088 R)
• M77: 44,694,009 km (0.048 R)
• M78: 46,051,311 km (0.09 R)
• M79: 47,584,390 km (0.046 R)
• M80: 47,665,622 km (0.088 R)
• M81: 47,827,935 km (0.067 R)
• M82: 48,316,372 km (0.102 R)
• M83: 49,380,312 km (0.083 R)
• M84: 49,626,850 km (0.116 R)
• M85: 50,038,842 km (0.067 R)
• M86: 51,447,905 km (0.062 R)
• M87: 51,697,883 km (0.096 R)
• M88: 51,864,684 km (0.037 R)
• M89: 51,948,309 km (0.09 R)
• M90: 52,450,210 km (0.05 R)
• M91: 53,796,890 km (0.12 R)
• M92: 54,644,213 km (0.087 R)
• M93: 54,814,156 km (0.083 R)
• M94: 56,954,004 km (0.11 R)
• M95: 57,212,658 km (0.113 R)
• M96: 57,471,612 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.8

Radius: 6.4

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 15.98 AU - 19.66 AU

Year: 27614 Days

Day: 22.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 32,806,273 km

• M1: 216,767 km (0.095 R)
• M2: 341,382 km (0.047 R)
• M3: 478,863 km (0.103 R)
• M4: 1,684,921 km (0.053 R)
• M5: 1,775,577 km (0.12 R)
• M6: 2,134,911 km (0.113 R)
• M7: 2,454,901 km (0.109 R)
• M8: 2,537,329 km (0.076 R)
• M9: 3,251,510 km (0.05 R)
• M10: 3,807,864 km (0.105 R)
• M11: 3,903,457 km (0.119 R)
• M12: 4,170,489 km (0.106 R)
• M13: 4,219,558 km (0.074 R)
• M14: 4,468,488 km (0.059 R)
• M15: 4,928,502 km (0.108 R)
• M16: 5,619,195 km (0.099 R)
• M17: 5,837,907 km (0.058 R)
• M18: 6,227,311 km (0.099 R)
• M19: 7,089,742 km (0.087 R)
• M20: 7,178,005 km (0.059 R)
• M21: 7,594,934 km (0.097 R)
• M22: 8,483,396 km (0.109 R)
• M23: 9,533,723 km (0.102 R)
• M24: 10,692,059 km (0.089 R)
• M25: 10,759,528 km (0.103 R)
• M26: 11,964,090 km (0.07 R)
• M27: 12,886,211 km (0.055 R)
• M28: 14,948,567 km (0.094 R)
• M29: 15,251,503 km (0.107 R)
• M30: 15,403,794 km (0.047 R)
• M31: 15,518,236 km (0.099 R)
• M32: 15,594,830 km (0.118 R)
• M33: 16,405,501 km (0.09 R)
• M34: 17,071,810 km (0.053 R)
• M35: 17,309,072 km (0.074 R)
• M36: 17,388,509 km (0.12 R)
• M37: 18,592,921 km (0.088 R)
• M38: 21,251,275 km (0.042 R)
• M39: 22,278,265 km (0.059 R)
• M40: 22,364,582 km (0.118 R)
• M41: 22,884,884 km (0.12 R)
• M42: 23,584,703 km (0.069 R)
• M43: 23,849,042 km (0.115 R)
• M44: 24,158,560 km (0.073 R)
• M45: 24,871,095 km (0.099 R)
• M46: 24,960,704 km (0.086 R)
• M47: 25,140,072 km (0.077 R)
• M48: 25,185,101 km (0.033 R)
• M49: 25,410,096 km (0.09 R)
• M50: 25,771,524 km (0.034 R)
• M51: 27,141,990 km (0.111 R)
• M52: 27,557,723 km (0.114 R)
• M53: 28,068,749 km (0.08 R)
• M54: 28,582,768 km (0.105 R)
• M55: 28,817,487 km (0.065 R)
• M56: 29,383,565 km (0.112 R)
• M57: 29,810,368 km (0.073 R)
• M58: 30,239,265 km (0.041 R)
• M59: 30,814,319 km (0.114 R)
• M60: 31,392,964 km (0.089 R)
• M61: 31,489,903 km (0.063 R)
• M62: 31,829,341 km (0.108 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 18,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit