🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.84 AU - 1.28 AU

Year: 403 Days

Day: 41.1 Hours

Environment

Temp: 28 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 101,449,861 km

• M1: 592,856 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.59 AU - 2.41 AU

Year: 1044 Days

Day: 40.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.65 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.4

Radius: 11.5

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.11 AU - 5.47 AU

Year: 4489 Days

Day: 6.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 101,449,861 km

• M1: 189,989 km (0.112 R)
• M2: 283,638 km (0.065 R)
• M3: 359,484 km (0.111 R)
• M4: 455,675 km (0.047 R)
• M5: 668,104 km (0.116 R)
• M6: 755,170 km (0.113 R)
• M7: 1,056,311 km (0.108 R)
• M8: 1,190,500 km (0.118 R)
• M9: 1,330,673 km (0.078 R)
• M10: 1,892,563 km (0.101 R)
• M11: 2,705,477 km (0.114 R)
• M12: 3,214,260 km (0.093 R)
• M13: 3,799,038 km (0.12 R)
• M14: 3,891,938 km (0.099 R)
• M15: 4,127,704 km (0.089 R)
• M16: 4,787,730 km (0.118 R)
• M17: 4,913,542 km (0.046 R)
• M18: 5,168,606 km (0.077 R)
• M19: 5,585,835 km (0.112 R)
• M20: 5,691,900 km (0.062 R)
• M21: 6,592,180 km (0.047 R)
• M22: 7,159,305 km (0.052 R)
• M23: 7,245,773 km (0.077 R)
• M24: 7,361,562 km (0.113 R)
• M25: 7,507,270 km (0.107 R)
• M26: 8,249,724 km (0.106 R)
• M27: 8,522,740 km (0.082 R)
• M28: 8,645,111 km (0.058 R)
• M29: 8,891,499 km (0.084 R)
• M30: 9,140,280 km (0.093 R)
• M31: 9,234,228 km (0.078 R)
• M32: 9,772,331 km (0.087 R)
• M33: 9,868,373 km (0.109 R)
• M34: 10,093,668 km (0.101 R)
• M35: 10,353,220 km (0.116 R)
• M36: 11,078,470 km (0.078 R)
• M37: 11,990,868 km (0.119 R)
• M38: 12,128,049 km (0.076 R)
• M39: 12,231,272 km (0.091 R)
• M40: 12,473,470 km (0.092 R)
• M41: 12,752,022 km (0.065 R)
• M42: 12,997,661 km (0.082 R)
• M43: 13,457,675 km (0.059 R)
• M44: 14,466,862 km (0.04 R)
• M45: 14,576,517 km (0.118 R)
• M46: 14,649,671 km (0.078 R)
• M47: 14,943,780 km (0.1 R)
• M48: 15,314,035 km (0.115 R)
• M49: 15,575,083 km (0.102 R)
• M50: 15,649,882 km (0.061 R)
• M51: 16,139,366 km (0.089 R)
• M52: 16,595,640 km (0.101 R)
• M53: 16,902,166 km (0.097 R)
• M54: 17,288,128 km (0.09 R)
• M55: 17,521,052 km (0.057 R)
• M56: 17,637,888 km (0.119 R)
• M57: 18,029,236 km (0.038 R)
• M58: 18,621,644 km (0.096 R)
• M59: 18,860,402 km (0.1 R)
• M60: 19,020,172 km (0.08 R)
• M61: 19,260,726 km (0.098 R)
• M62: 21,096,142 km (0.115 R)
• M63: 21,179,019 km (0.097 R)
• M64: 22,435,193 km (0.097 R)
• M65: 23,072,330 km (0.116 R)
• M66: 23,157,601 km (0.075 R)
• M67: 24,277,341 km (0.12 R)
• M68: 24,756,503 km (0.091 R)
• M69: 26,569,479 km (0.107 R)
• M70: 26,658,939 km (0.118 R)
• M71: 26,748,548 km (0.11 R)
• M72: 27,741,130 km (0.109 R)
• M73: 27,968,369 km (0.063 R)
• M74: 28,105,102 km (0.109 R)
• M75: 28,562,273 km (0.046 R)
• M76: 29,021,837 km (0.064 R)
• M77: 29,206,291 km (0.1 R)
• M78: 29,576,546 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.5

Radius: 11.2

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8.76 AU - 13.54 AU

Year: 13737 Days

Day: 5.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 101,449,861 km

• M1: 160,219 km (0.095 R)
• M2: 262,245 km (0.072 R)
• M3: 410,197 km (0.098 R)
• M4: 905,366 km (0.106 R)
• M5: 998,566 km (0.063 R)
• M6: 1,810,134 km (0.089 R)
• M7: 2,070,584 km (0.109 R)
• M8: 2,214,497 km (0.085 R)
• M9: 2,399,101 km (0.097 R)
• M10: 2,588,941 km (0.043 R)
• M11: 2,843,257 km (0.113 R)
• M12: 3,003,925 km (0.049 R)
• M13: 3,397,517 km (0.11 R)
• M14: 3,503,881 km (0.085 R)
• M15: 3,698,059 km (0.069 R)
• M16: 3,851,696 km (0.054 R)
• M17: 3,940,408 km (0.052 R)
• M18: 4,256,508 km (0.056 R)
• M19: 4,889,307 km (0.107 R)
• M20: 5,131,207 km (0.04 R)
• M21: 5,204,510 km (0.116 R)
• M22: 5,376,996 km (0.104 R)
• M23: 5,476,479 km (0.102 R)
• M24: 5,753,235 km (0.073 R)
• M25: 5,957,286 km (0.104 R)
• M26: 6,372,869 km (0.118 R)
• M27: 6,905,438 km (0.116 R)
• M28: 7,013,747 km (0.116 R)
• M29: 7,095,277 km (0.089 R)
• M30: 7,507,868 km (0.06 R)
• M31: 7,675,119 km (0.091 R)
• M32: 8,070,207 km (0.084 R)
• M33: 8,155,777 km (0.111 R)
• M34: 8,472,027 km (0.046 R)
• M35: 8,558,943 km (0.095 R)
• M36: 9,265,195 km (0.104 R)
• M37: 9,716,232 km (0.059 R)
• M38: 10,639,700 km (0.101 R)
• M39: 10,764,913 km (0.069 R)
• M40: 11,207,124 km (0.118 R)
• M41: 12,207,635 km (0.117 R)
• M42: 12,968,340 km (0.093 R)
• M43: 13,540,402 km (0.114 R)
• M44: 14,017,769 km (0.054 R)
• M45: 14,189,657 km (0.106 R)
• M46: 14,500,671 km (0.072 R)
• M47: 14,639,648 km (0.1 R)
• M48: 14,918,947 km (0.096 R)
• M49: 15,129,581 km (0.11 R)
• M50: 15,235,197 km (0.065 R)
• M51: 16,631,543 km (0.113 R)
• M52: 16,849,956 km (0.096 R)
• M53: 17,622,031 km (0.073 R)
• M54: 18,367,926 km (0.095 R)
• M55: 19,086,295 km (0.116 R)
• M56: 20,006,621 km (0.105 R)
• M57: 20,238,946 km (0.12 R)
• M58: 20,394,379 km (0.115 R)
• M59: 20,784,679 km (0.062 R)
• M60: 21,335,200 km (0.082 R)
• M61: 21,651,898 km (0.076 R)
• M62: 21,850,714 km (0.077 R)
• M63: 22,410,509 km (0.11 R)
• M64: 23,625,842 km (0.086 R)
• M65: 23,912,472 km (0.052 R)
• M66: 24,696,514 km (0.051 R)
• M67: 24,820,980 km (0.117 R)
• M68: 24,987,332 km (0.067 R)
• M69: 25,530,672 km (0.06 R)
• M70: 25,824,931 km (0.082 R)
• M71: 26,120,237 km (0.044 R)
• M72: 26,586,534 km (0.06 R)
• M73: 27,055,673 km (0.116 R)
• M74: 27,141,242 km (0.088 R)
• M75: 28,132,029 km (0.073 R)
• M76: 28,566,461 km (0.118 R)
• M77: 29,266,131 km (0.102 R)
• M78: 29,353,945 km (0.116 R)
• M79: 29,485,890 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120.4

Radius: 5.3

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 14.46 AU - 19.98 AU

Year: 26365 Days

Day: 17.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 101,449,861 km

• M1: 268,229 km (0.072 R)
• M2: 401,072 km (0.074 R)
• M3: 894,446 km (0.105 R)
• M4: 1,932,954 km (0.067 R)
• M5: 2,087,788 km (0.119 R)
• M6: 2,166,776 km (0.081 R)
• M7: 2,862,406 km (0.117 R)
• M8: 3,433,720 km (0.094 R)
• M9: 3,844,665 km (0.105 R)
• M10: 5,527,791 km (0.089 R)
• M11: 6,008,000 km (0.113 R)
• M12: 6,501,374 km (0.08 R)
• M13: 6,929,074 km (0.117 R)
• M14: 7,729,722 km (0.114 R)
• M15: 8,058,089 km (0.096 R)
• M16: 8,099,528 km (0.097 R)
• M17: 8,140,967 km (0.115 R)
• M18: 8,728,587 km (0.105 R)
• M19: 10,844,798 km (0.043 R)
• M20: 11,212,360 km (0.092 R)
• M21: 11,537,137 km (0.101 R)
• M22: 11,630,486 km (0.119 R)
• M23: 11,818,082 km (0.06 R)
• M24: 12,770,721 km (0.092 R)
• M25: 14,799,269 km (0.112 R)
• M26: 15,463,034 km (0.05 R)
• M27: 17,351,408 km (0.044 R)
• M28: 19,589,093 km (0.108 R)
• M29: 20,317,336 km (0.095 R)
• M30: 23,317,521 km (0.075 R)
• M31: 23,376,462 km (0.049 R)
• M32: 23,791,148 km (0.103 R)
• M33: 25,291,914 km (0.116 R)
• M34: 26,946,765 km (0.108 R)
• M35: 28,132,029 km (0.081 R)
• M36: 28,383,802 km (0.068 R)
• M37: 28,889,443 km (0.117 R)
• M38: 30,166,560 km (0.103 R)
• M39: 31,462,078 km (0.06 R)
• M40: 31,985,371 km (0.114 R)
• M41: 32,182,392 km (0.043 R)
• M42: 33,639,026 km (0.11 R)
• M43: 37,028,764 km (0.026 R)
• M44: 37,927,698 km (0.114 R)
• M45: 39,114,158 km (0.088 R)
• M46: 40,880,760 km (0.099 R)
• M47: 43,107,374 km (0.111 R)
• M48: 43,542,854 km (0.119 R)
• M49: 44,638,060 km (0.117 R)
• M50: 45,373,184 km (0.038 R)
• M51: 46,631,900 km (0.106 R)
• M52: 49,866,954 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884.1

Radius: 7

Gravity: 18.04 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 13.35 AU - 21.73 AU

Year: 27103 Days

Day: 15.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 101,449,861 km

• M1: 159,621 km (0.105 R)
• M2: 220,358 km (0.1 R)
• M3: 292,165 km (0.07 R)
• M4: 1,728,155 km (0.119 R)
• M5: 1,924,277 km (0.12 R)
• M6: 2,337,766 km (0.079 R)
• M7: 2,423,785 km (0.097 R)
• M8: 3,634,779 km (0.089 R)
• M9: 3,937,416 km (0.114 R)
• M10: 4,948,249 km (0.11 R)
• M11: 5,059,101 km (0.067 R)
• M12: 5,170,850 km (0.107 R)
• M13: 5,396,743 km (0.084 R)
• M14: 6,332,478 km (0.102 R)
• M15: 7,317,580 km (0.108 R)
• M16: 9,495,276 km (0.11 R)
• M17: 12,154,079 km (0.066 R)
• M18: 12,303,976 km (0.089 R)
• M19: 12,379,224 km (0.068 R)
• M20: 13,216,224 km (0.061 R)
• M21: 13,993,086 km (0.098 R)
• M22: 15,753,404 km (0.117 R)
• M23: 15,998,744 km (0.071 R)
• M24: 16,909,496 km (0.103 R)
• M25: 18,263,955 km (0.062 R)
• M26: 18,521,712 km (0.113 R)
• M27: 18,954,200 km (0.1 R)
• M28: 19,128,033 km (0.034 R)
• M29: 19,302,464 km (0.03 R)
• M30: 19,389,829 km (0.088 R)
• M31: 23,085,195 km (0.068 R)
• M32: 23,270,996 km (0.095 R)
• M33: 25,059,887 km (0.117 R)
• M34: 25,633,894 km (0.076 R)
• M35: 26,406,119 km (0.107 R)
• M36: 27,185,972 km (0.099 R)
• M37: 27,283,959 km (0.074 R)
• M38: 27,480,231 km (0.108 R)
• M39: 28,072,190 km (0.044 R)
• M40: 28,867,901 km (0.11 R)
• M41: 29,268,674 km (0.089 R)
• M42: 33,585,171 km (0.08 R)
• M43: 45,092,239 km (0.1 R)
• M44: 46,257,158 km (0.102 R)
• M45: 46,374,293 km (0.104 R)
• M46: 47,668,165 km (0.089 R)
• M47: 47,786,347 km (0.075 R)
• M48: 48,497,685 km (0.076 R)
• M49: 49,212,464 km (0.094 R)
• M50: 50,773,218 km (0.082 R)
• M51: 51,135,694 km (0.107 R)
• M52: 53,943,047 km (0.077 R)
• M53: 54,189,585 km (0.11 R)
• M54: 56,925,431 km (0.044 R)
• M55: 60,728,059 km (0.103 R)
• M56: 62,789,368 km (0.054 R)
• M57: 65,135,661 km (0.043 R)
• M58: 66,980,352 km (0.117 R)
• M59: 67,510,527 km (0.117 R)
• M60: 68,308,482 km (0.113 R)
• M61: 68,575,066 km (0.112 R)
• M62: 69,243,319 km (0.085 R)
• M63: 69,511,099 km (0.026 R)
• M64: 69,913,667 km (0.062 R)
• M65: 70,586,110 km (0.063 R)
• M66: 72,073,113 km (0.082 R)
• M67: 72,616,302 km (0.055 R)
• M68: 73,570,438 km (0.082 R)
• M69: 74,940,455 km (0.112 R)
• M70: 76,318,999 km (0.078 R)
• M71: 77,566,795 km (0.066 R)
• M72: 77,845,047 km (0.107 R)
• M73: 78,123,449 km (0.084 R)
• M74: 78,681,598 km (0.055 R)
• M75: 79,380,969 km (0.053 R)
• M76: 83,335,887 km (0.089 R)
• M77: 84,620,634 km (0.088 R)
• M78: 85,193,743 km (0.119 R)
• M79: 86,920,851 km (0.102 R)
• M80: 88,078,589 km (0.094 R)
• M81: 89,387,121 km (0.105 R)
• M82: 90,702,087 km (0.045 R)
• M83: 90,848,693 km (0.104 R)
• M84: 95,131,530 km (0.073 R)
• M85: 97,522,553 km (0.031 R)
• M86: 97,972,992 km (0.117 R)
• M87: 98,424,179 km (0.048 R)
• M88: 99,328,648 km (0.103 R)
• M89: 99,781,929 km (0.086 R)
• M90: 100,084,566 km (0.107 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: 300 - 18,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit