🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.56 AU - 0.8 AU

Year: 214 Days

Day: 31.2 Hours

Environment

Temp: 181 °C

Axial Tilt: 108.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.36 AU - 2.14 AU

Year: 882 Days

Day: 42.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.41 AU - 2.85 AU

Year: 1624 Days

Day: 32.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,609,220 km

• M1: 470,784 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.28 AU - 3 AU

Year: 1633 Days

Day: 37.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,609,220 km

• M1: 348,862 km (0.114 R)
• M2: 1,720,824 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.87 AU - 3.61 AU

Year: 2221 Days

Day: 46 Hours

Environment

Temp: -126 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,609,220 km

• M1: 241,750 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.8

Radius: 12.2

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5 AU - 5.56 AU

Year: 4620 Days

Day: 14.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,609,220 km

• M1: 161,117 km (0.103 R)
• M2: 310,565 km (0.04 R)
• M3: 601,084 km (0.047 R)
• M4: 927,806 km (0.086 R)
• M5: 1,079,349 km (0.096 R)
• M6: 1,393,953 km (0.088 R)
• M7: 1,911,861 km (0.058 R)
• M8: 1,992,943 km (0.097 R)
• M9: 2,158,847 km (0.095 R)
• M10: 2,540,022 km (0.118 R)
• M11: 2,738,688 km (0.09 R)
• M12: 3,113,281 km (0.118 R)
• M13: 3,209,473 km (0.1 R)
• M14: 3,326,309 km (0.107 R)
• M15: 3,665,297 km (0.093 R)
• M16: 3,849,303 km (0.071 R)
• M17: 3,952,825 km (0.119 R)
• M18: 4,099,430 km (0.099 R)
• M19: 4,376,486 km (0.111 R)
• M20: 4,615,842 km (0.117 R)
• M21: 4,971,586 km (0.056 R)
• M22: 5,107,421 km (0.094 R)
• M23: 5,429,056 km (0.058 R)
• M24: 5,592,417 km (0.089 R)
• M25: 5,686,514 km (0.066 R)
• M26: 5,923,926 km (0.056 R)
• M27: 6,068,138 km (0.115 R)
• M28: 6,384,388 km (0.115 R)
• M29: 7,033,045 km (0.116 R)
• M30: 7,494,554 km (0.112 R)
• M31: 8,098,630 km (0.046 R)
• M32: 8,312,406 km (0.114 R)
• M33: 8,393,189 km (0.065 R)
• M34: 8,582,430 km (0.096 R)
• M35: 8,855,147 km (0.032 R)
• M36: 8,937,575 km (0.098 R)
• M37: 10,319,710 km (0.088 R)
• M38: 10,406,477 km (0.107 R)
• M39: 10,902,842 km (0.073 R)
• M40: 11,020,726 km (0.119 R)
• M41: 11,168,827 km (0.111 R)
• M42: 11,556,735 km (0.113 R)
• M43: 12,101,121 km (0.096 R)
• M44: 12,345,863 km (0.117 R)
• M45: 12,438,016 km (0.111 R)
• M46: 13,027,282 km (0.094 R)
• M47: 13,121,080 km (0.089 R)
• M48: 13,562,244 km (0.107 R)
• M49: 14,040,209 km (0.071 R)
• M50: 14,168,564 km (0.087 R)
• M51: 14,620,948 km (0.097 R)
• M52: 14,783,710 km (0.117 R)
• M53: 15,209,765 km (0.111 R)
• M54: 15,374,772 km (0.057 R)
• M55: 15,773,001 km (0.12 R)
• M56: 16,006,823 km (0.075 R)
• M57: 16,208,331 km (0.096 R)
• M58: 16,309,309 km (0.073 R)
• M59: 17,022,293 km (0.085 R)
• M60: 17,676,185 km (0.103 R)
• M61: 18,303,299 km (0.101 R)
• M62: 18,584,394 km (0.089 R)
• M63: 18,725,465 km (0.07 R)
• M64: 18,973,199 km (0.086 R)
• M65: 19,830,694 km (0.114 R)
• M66: 19,974,906 km (0.119 R)
• M67: 20,883,863 km (0.107 R)
• M68: 21,472,680 km (0.097 R)
• M69: 21,657,882 km (0.108 R)
• M70: 22,179,081 km (0.11 R)
• M71: 22,478,726 km (0.12 R)
• M72: 22,704,319 km (0.037 R)
• M73: 23,233,746 km (0.057 R)
• M74: 23,614,473 km (0.102 R)
• M75: 23,997,294 km (0.077 R)
• M76: 24,227,824 km (0.063 R)
• M77: 24,613,936 km (0.103 R)
• M78: 25,001,993 km (0.097 R)
• M79: 25,118,829 km (0.114 R)
• M80: 25,196,769 km (0.081 R)
• M81: 25,862,929 km (0.116 R)
• M82: 26,217,924 km (0.074 R)
• M83: 26,297,062 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.5

Radius: 10.8

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.08 AU - 6.6 AU

Year: 4699 Days

Day: 6.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,609,220 km

• M1: 136,732 km (0.103 R)
• M2: 204,500 km (0.094 R)
• M3: 547,827 km (0.054 R)
• M4: 630,405 km (0.057 R)
• M5: 798,105 km (0.106 R)
• M6: 956,080 km (0.099 R)
• M7: 1,360,892 km (0.115 R)
• M8: 1,448,107 km (0.102 R)
• M9: 1,522,458 km (0.091 R)
• M10: 1,674,898 km (0.118 R)
• M11: 1,768,845 km (0.086 R)
• M12: 1,913,207 km (0.12 R)
• M13: 1,995,187 km (0.091 R)
• M14: 2,300,366 km (0.101 R)
• M15: 2,370,229 km (0.062 R)
• M16: 2,494,245 km (0.088 R)
• M17: 2,748,861 km (0.082 R)
• M18: 2,860,610 km (0.087 R)
• M19: 3,522,731 km (0.092 R)
• M20: 3,664,849 km (0.072 R)
• M21: 3,767,622 km (0.042 R)
• M22: 3,871,294 km (0.12 R)
• M23: 4,102,871 km (0.114 R)
• M24: 4,295,703 km (0.114 R)
• M25: 4,535,508 km (0.099 R)
• M26: 4,735,072 km (0.104 R)
• M27: 4,892,299 km (0.103 R)
• M28: 5,538,562 km (0.083 R)
• M29: 5,632,958 km (0.075 R)
• M30: 6,458,290 km (0.068 R)
• M31: 6,758,533 km (0.08 R)
• M32: 7,063,413 km (0.056 R)
• M33: 7,347,051 km (0.086 R)
• M34: 7,713,266 km (0.032 R)
• M35: 8,005,281 km (0.045 R)
• M36: 8,085,466 km (0.089 R)
• M37: 9,069,670 km (0.09 R)
• M38: 9,575,909 km (0.061 R)
• M39: 10,004,806 km (0.114 R)
• M40: 10,323,300 km (0.114 R)
• M41: 10,822,209 km (0.101 R)
• M42: 11,029,851 km (0.037 R)
• M43: 11,209,069 km (0.069 R)
• M44: 11,358,966 km (0.085 R)
• M45: 11,449,323 km (0.084 R)
• M46: 11,935,068 km (0.106 R)
• M47: 12,026,921 km (0.105 R)
• M48: 12,180,558 km (0.062 R)
• M49: 12,303,826 km (0.119 R)
• M50: 12,427,544 km (0.113 R)
• M51: 12,520,743 km (0.066 R)
• M52: 12,958,168 km (0.049 R)
• M53: 13,305,534 km (0.079 R)
• M54: 14,463,421 km (0.091 R)
• M55: 14,790,891 km (0.103 R)
• M56: 15,787,662 km (0.05 R)
• M57: 15,854,981 km (0.112 R)
• M58: 15,955,959 km (0.066 R)
• M59: 16,498,401 km (0.072 R)
• M60: 16,943,604 km (0.118 R)
• M61: 18,021,158 km (0.096 R)
• M62: 18,232,240 km (0.078 R)
• M63: 18,585,890 km (0.109 R)
• M64: 19,300,070 km (0.047 R)
• M65: 19,624,398 km (0.099 R)
• M66: 19,877,967 km (0.094 R)
• M67: 21,087,615 km (0.093 R)
• M68: 21,310,217 km (0.109 R)
• M69: 22,095,157 km (0.1 R)
• M70: 22,585,838 km (0.109 R)
• M71: 23,118,257 km (0.058 R)
• M72: 23,577,821 km (0.106 R)
• M73: 24,389,539 km (0.041 R)
• M74: 24,857,481 km (0.119 R)
• M75: 24,935,871 km (0.084 R)
• M76: 25,446,598 km (0.109 R)
• M77: 25,604,424 km (0.119 R)
• M78: 25,723,055 km (0.056 R)
• M79: 25,921,272 km (0.094 R)
• M80: 26,358,846 km (0.072 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.2

Radius: 3

Gravity: 14.47 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 11.23 AU - 16.73 AU

Year: 19905 Days

Day: 17.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 43,609,220 km

• M1: 52,658 km (0.061 R)
• M2: 412,292 km (0.064 R)
• M3: 439,519 km (0.047 R)
• M4: 709,991 km (0.099 R)
• M5: 844,330 km (0.092 R)
• M6: 1,498,671 km (0.104 R)
• M7: 1,605,335 km (0.091 R)
• M8: 2,126,983 km (0.08 R)
• M9: 2,246,810 km (0.113 R)
• M10: 2,443,083 km (0.09 R)
• M11: 3,145,445 km (0.087 R)
• M12: 3,337,080 km (0.091 R)
• M13: 3,993,066 km (0.089 R)
• M14: 4,350,755 km (0.094 R)
• M15: 4,472,228 km (0.069 R)
• M16: 4,812,115 km (0.063 R)
• M17: 5,813,822 km (0.092 R)
• M18: 6,116,309 km (0.076 R)
• M19: 6,389,475 km (0.095 R)
• M20: 6,806,703 km (0.1 R)
• M21: 6,947,774 km (0.059 R)
• M22: 7,412,724 km (0.086 R)
• M23: 7,703,842 km (0.077 R)
• M24: 8,410,093 km (0.096 R)
• M25: 8,675,480 km (0.055 R)
• M26: 8,943,709 km (0.093 R)
• M27: 9,020,752 km (0.059 R)
• M28: 9,645,622 km (0.072 R)
• M29: 10,365,038 km (0.041 R)
• M30: 10,608,733 km (0.077 R)
• M31: 10,731,254 km (0.069 R)
• M32: 11,517,989 km (0.114 R)
• M33: 12,024,527 km (0.089 R)
• M34: 12,711,032 km (0.08 R)
• M35: 12,971,781 km (0.088 R)
• M36: 14,076,860 km (0.039 R)
• M37: 14,572,628 km (0.112 R)
• M38: 15,442,240 km (0.102 R)
• M39: 15,534,841 km (0.107 R)
• M40: 16,281,634 km (0.118 R)
• M41: 17,375,493 km (0.106 R)
• M42: 17,858,395 km (0.086 R)
• M43: 17,955,484 km (0.057 R)
• M44: 18,787,997 km (0.072 R)
• M45: 18,886,881 km (0.113 R)
• M46: 19,233,948 km (0.102 R)
• M47: 19,733,306 km (0.111 R)
• M48: 21,000,549 km (0.114 R)
• M49: 21,051,861 km (0.08 R)
• M50: 21,257,109 km (0.037 R)
• M51: 21,463,255 km (0.088 R)
• M52: 21,514,867 km (0.114 R)
• M53: 21,669,850 km (0.095 R)
• M54: 22,137,343 km (0.032 R)
• M55: 22,346,182 km (0.077 R)
• M56: 22,398,392 km (0.118 R)
• M57: 22,660,637 km (0.087 R)
• M58: 23,612,678 km (0.091 R)
• M59: 23,879,411 km (0.042 R)
• M60: 24,093,635 km (0.069 R)
• M61: 25,010,819 km (0.067 R)
• M62: 25,228,335 km (0.096 R)
• M63: 25,939,523 km (0.093 R)
• M64: 25,994,425 km (0.049 R)
• M65: 27,102,048 km (0.112 R)
• M66: 27,269,448 km (0.092 R)
• M67: 27,661,544 km (0.111 R)
• M68: 28,055,585 km (0.07 R)
• M69: 28,678,361 km (0.114 R)
• M70: 30,922,927 km (0.059 R)
• M71: 31,331,778 km (0.09 R)
• M72: 31,683,632 km (0.05 R)
• M73: 32,154,866 km (0.072 R)
• M74: 33,283,133 km (0.085 R)
• M75: 34,424,265 km (0.12 R)
• M76: 35,151,610 km (0.111 R)
• M77: 37,053,747 km (0.105 R)
• M78: 37,550,113 km (0.054 R)
• M79: 37,736,811 km (0.031 R)
• M80: 37,799,044 km (0.061 R)
• M81: 38,298,700 km (0.119 R)
• M82: 38,737,621 km (0.102 R)
• M83: 39,304,447 km (0.106 R)
• M84: 39,620,547 km (0.117 R)
• M85: 40,318,870 km (0.075 R)
• M86: 40,573,785 km (0.119 R)
• M87: 41,727,633 km (0.086 R)
• M88: 42,892,253 km (0.107 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 14,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit