🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.47 AU - 0.61 AU

Year: 256 Days

Day: 23.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.7

Radius: 10

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.82 AU - 0.86 AU

Year: 497 Days

Day: 12.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 89,261,099 km

• M1: 127,158 km (0.107 R)
• M2: 210,634 km (0.055 R)
• M3: 307,872 km (0.105 R)
• M4: 404,513 km (0.025 R)
• M5: 549,922 km (0.107 R)
• M6: 613,650 km (0.075 R)
• M7: 708,196 km (0.117 R)
• M8: 778,507 km (0.108 R)
• M9: 909,705 km (0.116 R)
• M10: 972,985 km (0.081 R)
• M11: 1,078,152 km (0.064 R)
• M12: 1,175,839 km (0.034 R)
• M13: 1,245,253 km (0.103 R)
• M14: 1,312,273 km (0.041 R)
• M15: 1,437,636 km (0.085 R)
• M16: 1,516,623 km (0.079 R)
• M17: 1,579,903 km (0.032 R)
• M18: 1,644,230 km (0.084 R)
• M19: 1,709,455 km (0.102 R)
• M20: 1,869,674 km (0.037 R)
• M21: 1,956,291 km (0.113 R)
• M22: 2,025,705 km (0.063 R)
• M23: 2,124,140 km (0.11 R)
• M24: 2,233,945 km (0.07 R)
• M25: 2,296,926 km (0.034 R)
• M26: 2,489,309 km (0.064 R)
• M27: 2,574,879 km (0.09 R)
• M28: 2,692,313 km (0.12 R)
• M29: 2,775,041 km (0.092 R)
• M30: 2,853,280 km (0.114 R)
• M31: 2,953,660 km (0.089 R)
• M32: 3,066,008 km (0.054 R)
• M33: 3,190,623 km (0.086 R)
• M34: 3,433,720 km (0.053 R)
• M35: 3,540,682 km (0.075 R)
• M36: 3,711,673 km (0.069 R)
• M37: 3,798,290 km (0.048 R)
• M38: 3,862,168 km (0.059 R)
• M39: 3,938,164 km (0.035 R)
• M40: 4,008,924 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.6

Radius: 12.8

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.79 AU - 0.91 AU

Year: 506 Days

Day: 12.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 89,261,099 km

• M1: 161,566 km (0.079 R)
• M2: 355,445 km (0.051 R)
• M3: 439,219 km (0.072 R)
• M4: 538,702 km (0.092 R)
• M5: 732,431 km (0.09 R)
• M6: 852,409 km (0.083 R)
• M7: 935,136 km (0.064 R)
• M8: 1,029,233 km (0.085 R)
• M9: 1,148,612 km (0.049 R)
• M10: 1,245,851 km (0.052 R)
• M11: 1,355,357 km (0.051 R)
• M12: 1,458,878 km (0.071 R)
• M13: 1,545,645 km (0.071 R)
• M14: 1,649,167 km (0.12 R)
• M15: 1,749,996 km (0.089 R)
• M16: 1,921,136 km (0.042 R)
• M17: 2,130,872 km (0.034 R)
• M18: 2,219,135 km (0.096 R)
• M19: 2,376,661 km (0.11 R)
• M20: 2,835,478 km (0.099 R)
• M21: 2,939,299 km (0.067 R)
• M22: 3,025,617 km (0.098 R)
• M23: 3,150,681 km (0.081 R)
• M24: 3,264,674 km (0.071 R)
• M25: 3,354,283 km (0.078 R)
• M26: 3,483,835 km (0.111 R)
• M27: 3,641,511 km (0.091 R)
• M28: 3,774,803 km (0.09 R)
• M29: 3,855,436 km (0.071 R)
• M30: 3,950,431 km (0.09 R)
• M31: 4,059,937 km (0.082 R)
• M32: 4,233,021 km (0.113 R)
• M33: 4,437,073 km (0.104 R)
• M34: 4,680,319 km (0.09 R)
• M35: 4,810,918 km (0.049 R)
• M36: 5,046,235 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 172.1

Radius: 6.9

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.06 AU - 7.4 AU

Year: 10040 Days

Day: 18.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 89,261,099 km

• M1: 107,411 km (0.095 R)
• M2: 212,579 km (0.051 R)
• M3: 309,817 km (0.05 R)
• M4: 530,324 km (0.117 R)
• M5: 757,264 km (0.069 R)
• M6: 822,040 km (0.099 R)
• M7: 902,374 km (0.098 R)
• M8: 1,085,482 km (0.116 R)
• M9: 1,470,697 km (0.065 R)
• M10: 1,602,492 km (0.099 R)
• M11: 2,075,970 km (0.092 R)
• M12: 2,168,272 km (0.119 R)
• M13: 2,356,914 km (0.098 R)
• M14: 2,913,269 km (0.095 R)
• M15: 3,206,331 km (0.104 R)
• M16: 3,313,294 km (0.063 R)
• M17: 4,048,866 km (0.095 R)
• M18: 4,638,581 km (0.045 R)
• M19: 4,784,140 km (0.109 R)
• M20: 4,857,443 km (0.117 R)
• M21: 5,054,912 km (0.076 R)
• M22: 5,406,766 km (0.114 R)
• M23: 5,688,908 km (0.084 R)
• M24: 6,028,345 km (0.081 R)
• M25: 6,320,809 km (0.036 R)
• M26: 6,482,225 km (0.094 R)
• M27: 6,563,607 km (0.1 R)
• M28: 6,809,396 km (0.095 R)
• M29: 7,707,581 km (0.109 R)
• M30: 7,793,750 km (0.068 R)
• M31: 7,880,217 km (0.115 R)
• M32: 8,375,985 km (0.102 R)
• M33: 8,612,948 km (0.065 R)
• M34: 8,672,488 km (0.08 R)
• M35: 8,732,177 km (0.04 R)
• M36: 8,882,074 km (0.085 R)
• M37: 9,123,525 km (0.08 R)
• M38: 9,275,666 km (0.057 R)
• M39: 9,336,702 km (0.093 R)
• M40: 9,643,976 km (0.07 R)
• M41: 9,705,910 km (0.07 R)
• M42: 10,458,537 km (0.109 R)
• M43: 10,553,980 km (0.103 R)
• M44: 10,970,760 km (0.117 R)
• M45: 11,229,863 km (0.085 R)
• M46: 11,327,551 km (0.076 R)
• M47: 11,886,598 km (0.072 R)
• M48: 12,052,652 km (0.092 R)
• M49: 12,555,749 km (0.116 R)
• M50: 12,963,104 km (0.118 R)
• M51: 13,340,241 km (0.112 R)
• M52: 13,790,680 km (0.088 R)
• M53: 13,895,398 km (0.119 R)
• M54: 14,387,276 km (0.119 R)
• M55: 14,528,945 km (0.08 R)
• M56: 14,956,496 km (0.104 R)
• M57: 15,933,520 km (0.088 R)
• M58: 16,227,031 km (0.069 R)
• M59: 16,300,633 km (0.045 R)
• M60: 16,893,938 km (0.116 R)
• M61: 16,968,587 km (0.099 R)
• M62: 17,456,426 km (0.048 R)
• M63: 17,834,909 km (0.112 R)
• M64: 18,446,016 km (0.09 R)
• M65: 19,492,752 km (0.106 R)
• M66: 19,767,264 km (0.069 R)
• M67: 19,885,297 km (0.11 R)
• M68: 20,998,455 km (0.069 R)
• M69: 21,118,881 km (0.111 R)
• M70: 21,927,757 km (0.088 R)
• M71: 22,582,247 km (0.09 R)
• M72: 23,575,876 km (0.112 R)
• M73: 23,659,202 km (0.047 R)
• M74: 24,246,075 km (0.086 R)
• M75: 24,499,045 km (0.117 R)
• M76: 24,625,904 km (0.111 R)
• M77: 24,837,734 km (0.113 R)
• M78: 25,263,340 km (0.119 R)
• M79: 25,348,761 km (0.093 R)
• M80: 25,434,181 km (0.058 R)
• M81: 27,514,639 km (0.077 R)
• M82: 28,530,708 km (0.101 R)
• M83: 29,964,753 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.1

Radius: 4.5

Gravity: 26.62 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.94 AU - 9.32 AU

Year: 13608 Days

Day: 18 Hours

Environment

Temp: -220 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,261,099 km

• M1: 127,308 km (0.036 R)
• M2: 490,232 km (0.102 R)
• M3: 718,369 km (0.118 R)
• M4: 1,040,004 km (0.038 R)
• M5: 1,148,762 km (0.103 R)
• M6: 1,595,611 km (0.085 R)
• M7: 1,982,770 km (0.068 R)
• M8: 2,284,509 km (0.09 R)
• M9: 2,426,477 km (0.076 R)
• M10: 3,053,442 km (0.054 R)
• M11: 3,400,958 km (0.102 R)
• M12: 3,530,510 km (0.084 R)
• M13: 3,727,680 km (0.075 R)
• M14: 4,167,348 km (0.112 R)
• M15: 4,271,169 km (0.053 R)
• M16: 5,021,402 km (0.096 R)
• M17: 5,581,796 km (0.059 R)
• M18: 5,850,025 km (0.072 R)
• M19: 6,639,602 km (0.041 R)
• M20: 6,842,158 km (0.084 R)
• M21: 7,294,841 km (0.091 R)
• M22: 7,545,866 km (0.112 R)
• M23: 7,927,790 km (0.08 R)
• M24: 8,099,528 km (0.097 R)
• M25: 8,185,846 km (0.098 R)
• M26: 9,021,200 km (0.094 R)
• M27: 9,155,539 km (0.086 R)
• M28: 9,200,568 km (0.075 R)
• M29: 9,290,626 km (0.108 R)
• M30: 10,021,861 km (0.085 R)
• M31: 10,724,073 km (0.095 R)
• M32: 10,866,490 km (0.074 R)
• M33: 10,961,634 km (0.118 R)
• M34: 11,105,099 km (0.119 R)
• M35: 11,200,991 km (0.117 R)
• M36: 11,249,161 km (0.043 R)
• M37: 11,393,673 km (0.046 R)
• M38: 11,831,396 km (0.099 R)
• M39: 12,274,356 km (0.083 R)
• M40: 12,974,474 km (0.065 R)
• M41: 13,278,307 km (0.068 R)
• M42: 14,517,426 km (0.1 R)
• M43: 15,793,047 km (0.102 R)
• M44: 16,608,356 km (0.073 R)
• M45: 18,734,141 km (0.08 R)
• M46: 18,791,288 km (0.075 R)
• M47: 18,848,434 km (0.092 R)
• M48: 19,712,661 km (0.056 R)
• M49: 19,945,286 km (0.072 R)
• M50: 20,061,822 km (0.115 R)
• M51: 20,413,228 km (0.086 R)
• M52: 20,471,870 km (0.102 R)
• M53: 20,884,760 km (0.112 R)
• M54: 21,479,262 km (0.083 R)
• M55: 22,381,487 km (0.115 R)
• M56: 23,173,309 km (0.061 R)
• M57: 23,234,644 km (0.069 R)
• M58: 23,295,979 km (0.076 R)
• M59: 23,480,283 km (0.084 R)
• M60: 23,603,552 km (0.083 R)
• M61: 24,596,583 km (0.12 R)
• M62: 24,659,115 km (0.117 R)
• M63: 25,666,656 km (0.075 R)
• M64: 26,175,588 km (0.105 R)
• M65: 27,332,429 km (0.062 R)
• M66: 30,632,707 km (0.043 R)
• M67: 30,767,196 km (0.079 R)
• M68: 32,466,328 km (0.061 R)
• M69: 32,603,510 km (0.117 R)
• M70: 32,672,175 km (0.1 R)
• M71: 33,708,290 km (0.098 R)
• M72: 33,986,392 km (0.072 R)
• M73: 34,615,003 km (0.098 R)
• M74: 34,895,499 km (0.103 R)
• M75: 35,247,353 km (0.087 R)
• M76: 36,025,411 km (0.105 R)
• M77: 36,952,320 km (0.049 R)
• M78: 37,167,292 km (0.119 R)
• M79: 37,310,756 km (0.046 R)
• M80: 38,465,951 km (0.105 R)
• M81: 39,852,873 km (0.11 R)
• M82: 41,777,150 km (0.115 R)
• M83: 41,851,800 km (0.035 R)
• M84: 42,150,696 km (0.116 R)
• M85: 42,675,485 km (0.059 R)
• M86: 42,825,831 km (0.115 R)
• M87: 43,807,193 km (0.095 R)
• M88: 45,101,813 km (0.083 R)
• M89: 45,255,001 km (0.112 R)
• M90: 46,718,218 km (0.036 R)
• M91: 46,873,202 km (0.071 R)
• M92: 47,650,512 km (0.08 R)
• M93: 49,533,201 km (0.11 R)
• M94: 51,200,470 km (0.109 R)
• M95: 51,600,046 km (0.107 R)
• M96: 52,000,818 km (0.05 R)
• M97: 53,209,120 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.4

Radius: 6.4

Gravity: 23.57 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8.82 AU - 11.82 AU

Year: 21406 Days

Day: 16.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,261,099 km

• M1: 102,175 km (0.098 R)
• M2: 260,151 km (0.106 R)
• M3: 313,108 km (0.049 R)
• M4: 543,040 km (0.099 R)
• M5: 638,633 km (0.069 R)
• M6: 740,210 km (0.043 R)
• M7: 959,521 km (0.089 R)
• M8: 1,017,415 km (0.107 R)
• M9: 1,229,844 km (0.073 R)
• M10: 1,802,505 km (0.12 R)
• M11: 2,059,813 km (0.084 R)
• M12: 2,568,147 km (0.074 R)
• M13: 3,027,562 km (0.104 R)
• M14: 3,244,927 km (0.092 R)
• M15: 3,973,768 km (0.076 R)
• M16: 4,259,650 km (0.077 R)
• M17: 4,601,780 km (0.085 R)
• M18: 4,651,447 km (0.086 R)
• M19: 5,416,789 km (0.103 R)
• M20: 6,002,615 km (0.087 R)
• M21: 6,664,436 km (0.068 R)
• M22: 7,061,169 km (0.115 R)
• M23: 7,699,952 km (0.104 R)
• M24: 8,176,122 km (0.063 R)
• M25: 9,661,180 km (0.092 R)
• M26: 10,828,343 km (0.115 R)
• M27: 11,093,729 km (0.097 R)
• M28: 11,834,688 km (0.119 R)
• M29: 12,383,413 km (0.083 R)
• M30: 12,591,354 km (0.034 R)
• M31: 12,870,503 km (0.117 R)
• M32: 13,863,235 km (0.086 R)
• M33: 14,587,288 km (0.103 R)
• M34: 16,147,594 km (0.091 R)
• M35: 16,374,684 km (0.115 R)
• M36: 17,294,112 km (0.114 R)
• M37: 17,682,020 km (0.063 R)
• M38: 18,704,222 km (0.097 R)
• M39: 19,664,790 km (0.055 R)
• M40: 20,477,405 km (0.115 R)
• M41: 20,559,235 km (0.108 R)
• M42: 20,805,473 km (0.106 R)
• M43: 21,800,150 km (0.112 R)
• M44: 22,810,384 km (0.107 R)
• M45: 23,577,971 km (0.104 R)
• M46: 26,019,707 km (0.111 R)
• M47: 27,360,553 km (0.081 R)
• M48: 27,450,611 km (0.114 R)
• M49: 27,721,832 km (0.11 R)
• M50: 28,175,712 km (0.083 R)
• M51: 29,922,716 km (0.076 R)
• M52: 33,617,185 km (0.068 R)
• M53: 33,810,465 km (0.112 R)
• M54: 33,907,255 km (0.093 R)
• M55: 36,654,470 km (0.101 R)
• M56: 38,458,022 km (0.056 R)
• M57: 39,778,373 km (0.092 R)
• M58: 39,982,873 km (0.067 R)
• M59: 42,567,925 km (0.1 R)
• M60: 42,986,499 km (0.067 R)
• M61: 43,616,905 km (0.066 R)
• M62: 44,250,452 km (0.074 R)
• M63: 44,356,367 km (0.094 R)
• M64: 44,993,504 km (0.06 R)
• M65: 45,526,671 km (0.11 R)
• M66: 45,740,596 km (0.08 R)
• M67: 46,169,194 km (0.113 R)
• M68: 48,441,885 km (0.108 R)
• M69: 51,083,484 km (0.112 R)
• M70: 52,870,431 km (0.093 R)
• M71: 58,352,594 km (0.119 R)
• M72: 58,701,157 km (0.111 R)
• M73: 59,751,035 km (0.104 R)
• M74: 62,106,454 km (0.112 R)
• M75: 63,414,687 km (0.046 R)
• M76: 64,012,330 km (0.103 R)
• M77: 65,695,755 km (0.096 R)
• M78: 67,272,068 km (0.111 R)
• M79: 68,248,194 km (0.032 R)
• M80: 68,737,978 km (0.114 R)
• M81: 72,948,410 km (0.043 R)
• M82: 73,198,687 km (0.074 R)
• M83: 75,970,436 km (0.061 R)
• M84: 77,879,903 km (0.069 R)
• M85: 79,290,163 km (0.085 R)
• M86: 79,418,667 km (0.104 R)
• M87: 81,356,408 km (0.034 R)
• M88: 81,486,110 km (0.048 R)
• M89: 82,005,663 km (0.09 R)
• M90: 82,526,413 km (0.089 R)
• M91: 83,048,211 km (0.112 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 17,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit