🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.59 AU - 0.77 AU

Year: 195 Days

Day: 16.6 Hours

Environment

Temp: 233 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.88 AU - 1.08 AU

Year: 338 Days

Day: 33.8 Hours

Environment

Temp: 90 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,249,292 km

• M1: 509,082 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.76 AU - 3.84 AU

Year: 2088 Days

Day: 37.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,249,292 km

• M1: 1,075,609 km (0.084 R)
• M2: 1,698,983 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.97 AU - 6.49 AU

Year: 4165 Days

Day: 47.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,249,292 km

• M1: 3,093,983 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.61 AU - 6.21 AU

Year: 4382 Days

Day: 19.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.9

Radius: 13.3

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.38 AU - 10.8 AU

Year: 11162 Days

Day: 10.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 98,249,292 km

• M1: 173,982 km (0.086 R)
• M2: 281,992 km (0.108 R)
• M3: 539,899 km (0.03 R)
• M4: 650,900 km (0.028 R)
• M5: 862,581 km (0.067 R)
• M6: 1,118,992 km (0.088 R)
• M7: 1,492,239 km (0.11 R)
• M8: 1,980,975 km (0.116 R)
• M9: 2,137,305 km (0.08 R)
• M10: 2,921,347 km (0.103 R)
• M11: 3,500,889 km (0.107 R)
• M12: 4,453,977 km (0.104 R)
• M13: 5,084,383 km (0.077 R)
• M14: 5,410,207 km (0.094 R)
• M15: 5,594,212 km (0.059 R)
• M16: 6,197,092 km (0.072 R)
• M17: 6,820,765 km (0.025 R)
• M18: 7,019,880 km (0.119 R)
• M19: 7,220,790 km (0.055 R)
• M20: 7,423,794 km (0.095 R)
• M21: 7,876,926 km (0.065 R)
• M22: 8,896,735 km (0.106 R)
• M23: 9,422,272 km (0.111 R)
• M24: 9,555,265 km (0.115 R)
• M25: 11,434,663 km (0.06 R)
• M26: 12,489,328 km (0.108 R)
• M27: 12,831,458 km (0.115 R)
• M28: 14,129,070 km (0.114 R)
• M29: 14,434,399 km (0.095 R)
• M30: 14,690,511 km (0.075 R)
• M31: 15,103,551 km (0.107 R)
• M32: 15,993,957 km (0.119 R)
• M33: 16,152,830 km (0.11 R)
• M34: 16,259,194 km (0.101 R)
• M35: 17,063,283 km (0.071 R)
• M36: 17,497,416 km (0.109 R)
• M37: 17,661,225 km (0.087 R)
• M38: 18,376,752 km (0.045 R)
• M39: 18,598,905 km (0.087 R)
• M40: 18,989,655 km (0.061 R)
• M41: 19,157,952 km (0.101 R)
• M42: 20,178,359 km (0.115 R)
• M43: 21,100,181 km (0.111 R)
• M44: 21,332,806 km (0.11 R)
• M45: 22,508,645 km (0.101 R)
• M46: 22,746,356 km (0.098 R)
• M47: 23,886,741 km (0.112 R)
• M48: 24,189,976 km (0.042 R)
• M49: 24,311,599 km (0.11 R)
• M50: 25,230,429 km (0.053 R)
• M51: 25,353,698 km (0.09 R)
• M52: 25,477,265 km (0.111 R)
• M53: 26,098,246 km (0.038 R)
• M54: 26,724,164 km (0.103 R)
• M55: 26,975,787 km (0.086 R)
• M56: 27,102,048 km (0.086 R)
• M57: 27,926,931 km (0.067 R)
• M58: 28,118,416 km (0.048 R)
• M59: 28,246,322 km (0.062 R)
• M60: 28,502,733 km (0.066 R)
• M61: 29,666,305 km (0.083 R)
• M62: 29,927,054 km (0.119 R)
• M63: 30,647,817 km (0.06 R)
• M64: 32,106,695 km (0.09 R)
• M65: 32,307,306 km (0.1 R)
• M66: 33,114,237 km (0.069 R)
• M67: 35,574,523 km (0.09 R)
• M68: 36,477,346 km (0.034 R)
• M69: 36,896,520 km (0.111 R)
• M70: 38,163,913 km (0.087 R)
• M71: 39,588,833 km (0.089 R)
• M72: 39,732,147 km (0.097 R)
• M73: 41,248,770 km (0.077 R)
• M74: 42,563,885 km (0.091 R)
• M75: 44,562,064 km (0.111 R)
• M76: 45,160,007 km (0.117 R)
• M77: 45,309,904 km (0.118 R)
• M78: 45,535,049 km (0.052 R)
• M79: 45,760,493 km (0.069 R)
• M80: 46,061,783 km (0.058 R)
• M81: 46,212,727 km (0.041 R)
• M82: 46,742,154 km (0.051 R)
• M83: 48,956,801 km (0.049 R)
• M84: 50,659,673 km (0.086 R)
• M85: 52,303,156 km (0.032 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.5

Radius: 13.8

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.39 AU - 11.73 AU

Year: 11951 Days

Day: 5.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 98,249,292 km

• M1: 266,583 km (0.111 R)
• M2: 375,790 km (0.061 R)
• M3: 766,689 km (0.068 R)
• M4: 1,148,912 km (0.098 R)
• M5: 1,636,750 km (0.064 R)
• M6: 1,756,578 km (0.061 R)
• M7: 2,212,702 km (0.085 R)
• M8: 3,024,121 km (0.108 R)
• M9: 3,233,109 km (0.092 R)
• M10: 3,324,214 km (0.066 R)
• M11: 3,478,001 km (0.108 R)
• M12: 3,571,350 km (0.061 R)
• M13: 3,921,259 km (0.095 R)
• M14: 4,018,648 km (0.08 R)
• M15: 4,149,845 km (0.104 R)
• M16: 4,827,074 km (0.036 R)
• M17: 5,575,363 km (0.108 R)
• M18: 6,094,468 km (0.052 R)
• M19: 6,207,863 km (0.078 R)
• M20: 6,360,004 km (0.107 R)
• M21: 6,981,134 km (0.086 R)
• M22: 7,744,083 km (0.109 R)
• M23: 8,365,064 km (0.09 R)
• M24: 9,002,201 km (0.113 R)
• M25: 9,479,568 km (0.11 R)
• M26: 9,876,152 km (0.082 R)
• M27: 10,413,657 km (0.109 R)
• M28: 10,822,957 km (0.118 R)
• M29: 10,914,661 km (0.114 R)
• M30: 12,416,773 km (0.05 R)
• M31: 12,657,326 km (0.086 R)
• M32: 13,094,302 km (0.087 R)
• M33: 13,536,214 km (0.108 R)
• M34: 13,734,132 km (0.118 R)
• M35: 14,133,109 km (0.104 R)
• M36: 15,198,246 km (0.071 R)
• M37: 15,610,987 km (0.089 R)
• M38: 16,764,685 km (0.115 R)
• M39: 16,924,157 km (0.078 R)
• M40: 17,405,563 km (0.094 R)
• M41: 17,620,984 km (0.078 R)
• M42: 18,601,298 km (0.105 R)
• M43: 19,431,866 km (0.114 R)
• M44: 19,655,365 km (0.107 R)
• M45: 20,217,853 km (0.072 R)
• M46: 20,728,730 km (0.064 R)
• M47: 21,243,795 km (0.096 R)
• M48: 21,763,199 km (0.081 R)
• M49: 21,937,181 km (0.119 R)
• M50: 22,053,569 km (0.088 R)
• M51: 22,462,120 km (0.097 R)
• M52: 24,422,152 km (0.114 R)
• M53: 25,392,144 km (0.086 R)
• M54: 26,808,537 km (0.112 R)
• M55: 26,932,853 km (0.095 R)
• M56: 28,440,350 km (0.077 R)
• M57: 28,694,218 km (0.087 R)
• M58: 28,885,105 km (0.105 R)
• M59: 30,298,206 km (0.093 R)
• M60: 30,882,685 km (0.091 R)
• M61: 31,405,530 km (0.099 R)
• M62: 31,733,598 km (0.107 R)
• M63: 32,261,230 km (0.113 R)
• M64: 32,658,711 km (0.099 R)
• M65: 32,991,267 km (0.11 R)
• M66: 33,793,860 km (0.087 R)
• M67: 34,738,421 km (0.055 R)
• M68: 35,691,658 km (0.098 R)
• M69: 36,240,084 km (0.062 R)
• M70: 36,584,458 km (0.105 R)
• M71: 36,929,730 km (0.118 R)
• M72: 37,415,175 km (0.087 R)
• M73: 38,813,467 km (0.059 R)
• M74: 39,660,639 km (0.118 R)
• M75: 39,873,368 km (0.114 R)
• M76: 41,588,956 km (0.058 R)
• M77: 42,310,915 km (0.056 R)
• M78: 42,891,505 km (0.11 R)
• M79: 43,620,944 km (0.05 R)
• M80: 46,728,989 km (0.119 R)
• M81: 47,103,732 km (0.085 R)
• M82: 49,220,841 km (0.105 R)
• M83: 49,678,461 km (0.067 R)
• M84: 50,060,983 km (0.077 R)
• M85: 50,290,915 km (0.066 R)
• M86: 50,444,552 km (0.103 R)
• M87: 51,446,109 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.9

Radius: 5.7

Gravity: 29.27 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 13.37 AU - 21.09 AU

Year: 24907 Days

Day: 20.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,249,292 km

• M1: 79,736 km (0.108 R)
• M2: 308,022 km (0.081 R)
• M3: 369,656 km (0.046 R)
• M4: 435,928 km (0.117 R)
• M5: 1,071,270 km (0.115 R)
• M6: 1,268,740 km (0.1 R)
• M7: 2,292,438 km (0.074 R)
• M8: 3,411,280 km (0.068 R)
• M9: 4,152,089 km (0.102 R)
• M10: 4,514,415 km (0.112 R)
• M11: 5,491,738 km (0.1 R)
• M12: 7,443,990 km (0.093 R)
• M13: 8,202,002 km (0.117 R)
• M14: 9,384,274 km (0.077 R)
• M15: 9,722,216 km (0.079 R)
• M16: 10,064,047 km (0.1 R)
• M17: 10,201,827 km (0.113 R)
• M18: 10,549,193 km (0.101 R)
• M19: 11,112,878 km (0.107 R)
• M20: 11,831,396 km (0.093 R)
• M21: 12,713,126 km (0.06 R)
• M22: 13,768,539 km (0.085 R)
• M23: 14,075,065 km (0.057 R)
• M24: 14,152,108 km (0.105 R)
• M25: 14,539,417 km (0.071 R)
• M26: 16,203,245 km (0.111 R)
• M27: 18,429,410 km (0.069 R)
• M28: 18,936,996 km (0.094 R)
• M29: 19,620,958 km (0.106 R)
• M30: 20,225,931 km (0.081 R)
• M31: 20,574,494 km (0.116 R)
• M32: 20,661,860 km (0.085 R)
• M33: 21,100,929 km (0.118 R)
• M34: 22,167,113 km (0.113 R)
• M35: 22,616,505 km (0.12 R)
• M36: 25,563,135 km (0.088 R)
• M37: 25,751,179 km (0.044 R)
• M38: 27,657,654 km (0.094 R)
• M39: 30,302,694 km (0.053 R)
• M40: 30,501,809 km (0.117 R)
• M41: 30,801,154 km (0.115 R)
• M42: 31,806,602 km (0.117 R)
• M43: 32,414,867 km (0.064 R)
• M44: 32,516,593 km (0.087 R)
• M45: 32,618,469 km (0.078 R)
• M46: 33,643,065 km (0.05 R)
• M47: 34,055,806 km (0.093 R)
• M48: 36,039,324 km (0.114 R)
• M49: 36,144,641 km (0.047 R)
• M50: 36,567,404 km (0.093 R)
• M51: 39,680,835 km (0.12 R)
• M52: 41,766,379 km (0.078 R)
• M53: 44,677,254 km (0.114 R)
• M54: 49,281,578 km (0.106 R)
• M55: 49,985,137 km (0.098 R)
• M56: 50,810,169 km (0.079 R)
• M57: 50,928,501 km (0.09 R)
• M58: 51,283,646 km (0.046 R)
• M59: 51,402,277 km (0.083 R)
• M60: 53,672,874 km (0.053 R)
• M61: 53,793,300 km (0.095 R)
• M62: 58,558,740 km (0.052 R)
• M63: 60,677,944 km (0.104 R)
• M64: 60,803,307 km (0.056 R)
• M65: 62,188,882 km (0.087 R)
• M66: 63,203,006 km (0.117 R)
• M67: 64,222,665 km (0.115 R)
• M68: 64,350,422 km (0.116 R)
• M69: 64,990,850 km (0.046 R)
• M70: 65,504,719 km (0.03 R)
• M71: 65,633,523 km (0.117 R)
• M72: 66,278,140 km (0.091 R)
• M73: 66,665,898 km (0.103 R)
• M74: 67,573,807 km (0.072 R)
• M75: 70,453,416 km (0.068 R)
• M76: 72,040,949 km (0.107 R)
• M77: 72,839,054 km (0.094 R)
• M78: 78,644,498 km (0.031 R)
• M79: 79,192,026 km (0.111 R)
• M80: 79,740,901 km (0.072 R)
• M81: 80,015,712 km (0.108 R)
• M82: 80,153,342 km (0.088 R)
• M83: 80,290,972 km (0.086 R)
• M84: 80,980,319 km (0.12 R)
• M85: 81,394,855 km (0.106 R)
• M86: 84,876,895 km (0.074 R)
• M87: 85,157,541 km (0.069 R)
• M88: 87,555,595 km (0.071 R)
• M89: 87,981,201 km (0.059 R)
• M90: 92,851,060 km (0.108 R)
• M91: 93,285,043 km (0.107 R)
• M92: 96,487,335 km (0.099 R)
• M93: 96,926,854 km (0.037 R)
• M94: 97,073,460 km (0.094 R)
• M95: 97,366,971 km (0.098 R)
• M96: 97,513,876 km (0.059 R)
• M97: 97,954,891 km (0.12 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 13,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit