🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.56 AU - 0.62 AU

Year: 297 Days

Day: 21.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.1

Radius: 8.9

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.75 AU - 0.79 AU

Year: 443 Days

Day: 5.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 36,397,222 km

• M1: 112,797 km (0.037 R)
• M2: 215,122 km (0.082 R)
• M3: 299,495 km (0.08 R)
• M4: 360,232 km (0.12 R)
• M5: 429,645 km (0.087 R)
• M6: 549,772 km (0.097 R)
• M7: 624,571 km (0.096 R)
• M8: 772,075 km (0.077 R)
• M9: 931,546 km (0.085 R)
• M10: 1,107,024 km (0.063 R)
• M11: 1,235,529 km (0.065 R)
• M12: 1,412,802 km (0.05 R)
• M13: 1,529,937 km (0.049 R)
• M14: 1,627,326 km (0.08 R)
• M15: 1,744,610 km (0.074 R)
• M16: 1,804,300 km (0.097 R)
• M17: 1,962,724 km (0.105 R)
• M18: 2,113,220 km (0.066 R)
• M19: 2,183,531 km (0.08 R)
• M20: 2,300,217 km (0.09 R)
• M21: 2,385,787 km (0.047 R)
• M22: 2,485,868 km (0.096 R)
• M23: 2,669,724 km (0.055 R)
• M24: 2,738,987 km (0.081 R)
• M25: 2,801,819 km (0.051 R)
• M26: 2,865,098 km (0.044 R)
• M27: 2,993,154 km (0.057 R)
• M28: 3,086,952 km (0.111 R)
• M29: 3,166,987 km (0.041 R)
• M30: 3,232,960 km (0.102 R)
• M31: 3,292,051 km (0.083 R)
• M32: 3,374,030 km (0.054 R)
• M33: 3,532,155 km (0.114 R)
• M34: 3,638,968 km (0.075 R)
• M35: 3,793,503 km (0.118 R)
• M36: 3,903,008 km (0.107 R)
• M37: 3,973,918 km (0.116 R)
• M38: 4,294,356 km (0.082 R)
• M39: 4,631,550 km (0.045 R)
• M40: 4,773,967 km (0.099 R)
• M41: 4,875,395 km (0.118 R)
• M42: 5,071,667 km (0.112 R)
• M43: 5,270,632 km (0.1 R)
• M44: 5,375,500 km (0.058 R)
• M45: 5,454,488 km (0.096 R)
• M46: 5,569,379 km (0.048 R)
• M47: 5,711,946 km (0.119 R)
• M48: 5,973,443 km (0.11 R)
• M49: 6,073,674 km (0.105 R)
• M50: 6,156,102 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.1

Radius: 9.6

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.92 AU - 1 AU

Year: 617 Days

Day: 14.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 36,397,222 km

• M1: 121,025 km (0.065 R)
• M2: 228,586 km (0.089 R)
• M3: 471,383 km (0.065 R)
• M4: 555,008 km (0.098 R)
• M5: 691,142 km (0.076 R)
• M6: 761,453 km (0.104 R)
• M7: 829,819 km (0.09 R)
• M8: 919,578 km (0.119 R)
• M9: 983,008 km (0.088 R)
• M10: 1,043,146 km (0.087 R)
• M11: 1,135,597 km (0.095 R)
• M12: 1,220,270 km (0.12 R)
• M13: 1,307,186 km (0.086 R)
• M14: 1,452,895 km (0.089 R)
• M15: 1,645,876 km (0.112 R)
• M16: 1,767,050 km (0.061 R)
• M17: 1,872,367 km (0.065 R)
• M18: 1,967,062 km (0.111 R)
• M19: 2,037,673 km (0.082 R)
• M20: 2,115,613 km (0.041 R)
• M21: 2,241,126 km (0.079 R)
• M22: 2,301,414 km (0.102 R)
• M23: 2,403,140 km (0.069 R)
• M24: 2,527,306 km (0.068 R)
• M25: 2,611,380 km (0.037 R)
• M26: 2,703,383 km (0.075 R)
• M27: 2,775,041 km (0.075 R)
• M28: 2,839,966 km (0.115 R)
• M29: 2,905,490 km (0.028 R)
• M30: 3,015,743 km (0.097 R)
• M31: 3,142,453 km (0.118 R)
• M32: 3,355,181 km (0.119 R)
• M33: 3,510,015 km (0.119 R)
• M34: 3,572,547 km (0.025 R)
• M35: 3,722,743 km (0.115 R)
• M36: 3,794,550 km (0.063 R)
• M37: 3,915,425 km (0.073 R)
• M38: 4,045,725 km (0.079 R)
• M39: 4,161,065 km (0.06 R)
• M40: 4,352,700 km (0.116 R)
• M41: 4,445,450 km (0.11 R)
• M42: 4,573,057 km (0.114 R)
• M43: 4,797,005 km (0.06 R)
• M44: 4,927,754 km (0.05 R)
• M45: 5,006,891 km (0.027 R)
• M46: 5,166,362 km (0.096 R)
• M47: 5,273,624 km (0.116 R)
• M48: 5,444,914 km (0.118 R)
• M49: 5,508,493 km (0.081 R)
• M50: 5,765,502 km (0.094 R)
• M51: 5,876,803 km (0.106 R)
• M52: 5,970,002 km (0.108 R)
• M53: 6,167,621 km (0.054 R)
• M54: 6,338,761 km (0.087 R)
• M55: 6,463,226 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.5

Radius: 9

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.83 AU - 2.83 AU

Year: 3123 Days

Day: 6.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 36,397,222 km

• M1: 117,434 km (0.083 R)
• M2: 173,534 km (0.09 R)
• M3: 236,664 km (0.096 R)
• M4: 303,983 km (0.094 R)
• M5: 360,531 km (0.087 R)
• M6: 487,091 km (0.119 R)
• M7: 871,108 km (0.096 R)
• M8: 980,315 km (0.044 R)
• M9: 1,094,458 km (0.093 R)
• M10: 1,369,569 km (0.056 R)
• M11: 1,639,443 km (0.119 R)
• M12: 1,730,249 km (0.099 R)
• M13: 2,031,988 km (0.114 R)
• M14: 2,100,354 km (0.039 R)
• M15: 2,239,181 km (0.099 R)
• M16: 2,568,296 km (0.114 R)
• M17: 2,684,983 km (0.096 R)
• M18: 2,923,741 km (0.108 R)
• M19: 3,329,301 km (0.117 R)
• M20: 3,387,195 km (0.059 R)
• M21: 3,728,877 km (0.073 R)
• M22: 3,837,185 km (0.102 R)
• M23: 4,306,025 km (0.115 R)
• M24: 4,445,301 km (0.096 R)
• M25: 4,845,475 km (0.105 R)
• M26: 4,911,148 km (0.059 R)
• M27: 5,176,685 km (0.077 R)
• M28: 5,652,855 km (0.119 R)
• M29: 5,875,307 km (0.102 R)
• M30: 6,199,934 km (0.098 R)
• M31: 6,357,311 km (0.099 R)
• M32: 6,414,906 km (0.095 R)
• M33: 6,719,936 km (0.07 R)
• M34: 6,852,181 km (0.077 R)
• M35: 7,208,972 km (0.046 R)
• M36: 7,359,467 km (0.114 R)
• M37: 7,480,492 km (0.104 R)
• M38: 7,541,378 km (0.083 R)
• M39: 7,617,673 km (0.087 R)
• M40: 7,894,280 km (0.025 R)
• M41: 7,956,213 km (0.079 R)
• M42: 8,064,971 km (0.097 R)
• M43: 8,489,081 km (0.104 R)
• M44: 8,616,239 km (0.119 R)
• M45: 8,743,996 km (0.117 R)
• M46: 8,968,991 km (0.031 R)
• M47: 9,065,930 km (0.118 R)
• M48: 9,195,931 km (0.083 R)
• M49: 9,326,530 km (0.114 R)
• M50: 9,457,577 km (0.096 R)
• M51: 10,089,030 km (0.087 R)
• M52: 10,206,913 km (0.038 R)
• M53: 10,308,191 km (0.035 R)
• M54: 10,699,838 km (0.114 R)
• M55: 10,785,558 km (0.092 R)
• M56: 11,078,919 km (0.119 R)
• M57: 11,550,302 km (0.077 R)
• M58: 11,620,613 km (0.117 R)
• M59: 11,761,833 km (0.057 R)
• M60: 11,974,711 km (0.031 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.6

Radius: 13.7

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.37 AU - 5.79 AU

Year: 7511 Days

Day: 5.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 36,397,222 km

• M1: 173,683 km (0.062 R)
• M2: 296,802 km (0.088 R)
• M3: 387,608 km (0.099 R)
• M4: 504,743 km (0.105 R)
• M5: 870,211 km (0.108 R)
• M6: 959,521 km (0.112 R)
• M7: 1,164,919 km (0.103 R)
• M8: 1,583,194 km (0.056 R)
• M9: 2,007,454 km (0.116 R)
• M10: 2,212,104 km (0.082 R)
• M11: 3,029,656 km (0.083 R)
• M12: 3,194,363 km (0.109 R)
• M13: 3,337,977 km (0.071 R)
• M14: 3,731,569 km (0.086 R)
• M15: 4,617,488 km (0.053 R)
• M16: 5,653,304 km (0.101 R)
• M17: 6,063,650 km (0.102 R)
• M18: 6,182,730 km (0.051 R)
• M19: 6,302,558 km (0.119 R)
• M20: 7,194,610 km (0.075 R)
• M21: 7,511,459 km (0.063 R)
• M22: 7,639,514 km (0.087 R)
• M23: 7,832,945 km (0.111 R)
• M24: 8,522,740 km (0.083 R)
• M25: 9,542,100 km (0.117 R)
• M26: 9,646,220 km (0.098 R)
• M27: 9,855,508 km (0.11 R)
• M28: 10,207,661 km (0.046 R)
• M29: 12,710,433 km (0.111 R)
• M30: 14,029,887 km (0.083 R)
• M31: 14,346,585 km (0.088 R)
• M32: 14,505,907 km (0.092 R)
• M33: 14,625,735 km (0.103 R)
• M34: 14,745,862 km (0.038 R)
• M35: 15,068,096 km (0.111 R)
• M36: 15,311,192 km (0.093 R)
• M37: 15,514,795 km (0.083 R)
• M38: 16,007,122 km (0.059 R)
• M39: 17,091,407 km (0.093 R)
• M40: 17,685,011 km (0.074 R)
• M41: 18,156,245 km (0.099 R)
• M42: 18,285,497 km (0.097 R)
• M43: 18,805,500 km (0.091 R)
• M44: 18,979,931 km (0.094 R)
• M45: 20,663,804 km (0.102 R)
• M46: 21,250,826 km (0.11 R)
• M47: 21,523,543 km (0.072 R)
• M48: 21,797,607 km (0.082 R)
• M49: 21,934,937 km (0.112 R)
• M50: 22,164,570 km (0.116 R)
• M51: 22,719,129 km (0.085 R)
• M52: 22,811,880 km (0.035 R)
• M53: 22,904,930 km (0.059 R)
• M54: 23,653,368 km (0.067 R)
• M55: 24,743,338 km (0.113 R)
• M56: 25,030,267 km (0.119 R)
• M57: 25,656,035 km (0.059 R)
• M58: 25,995,024 km (0.119 R)
• M59: 26,433,196 km (0.085 R)
• M60: 26,530,883 km (0.037 R)
• M61: 26,971,898 km (0.087 R)
• M62: 27,070,333 km (0.089 R)
• M63: 27,168,768 km (0.047 R)
• M64: 27,316,721 km (0.105 R)
• M65: 29,923,314 km (0.064 R)
• M66: 30,127,066 km (0.037 R)
• M67: 30,229,242 km (0.113 R)
• M68: 31,462,975 km (0.116 R)
• M69: 33,291,660 km (0.092 R)
• M70: 33,397,126 km (0.105 R)
• M71: 33,714,423 km (0.112 R)
• M72: 34,458,673 km (0.065 R)
• M73: 35,531,289 km (0.067 R)
• M74: 35,801,164 km (0.103 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: 164 - 18,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit