🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.76 AU - 0.84 AU

Year: 263 Days

Day: 35.5 Hours

Environment

Temp: 179 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,384,993 km

• M1: 47,871 km (0.082 R)
• M2: 56,249 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.42 AU - 1.8 AU

Year: 750 Days

Day: 21.7 Hours

Environment

Temp: -36 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,384,993 km

• M1: 867,368 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.1

Radius: 8.8

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.1 AU - 8.08 AU

Year: 6210 Days

Day: 9.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 93,384,993 km

• M1: 112,498 km (0.093 R)
• M2: 640,877 km (0.09 R)
• M3: 1,001,707 km (0.116 R)
• M4: 1,172,099 km (0.083 R)
• M5: 1,302,249 km (0.111 R)
• M6: 1,419,983 km (0.107 R)
• M7: 1,794,875 km (0.065 R)
• M8: 2,003,415 km (0.077 R)
• M9: 2,506,662 km (0.108 R)
• M10: 2,914,615 km (0.046 R)
• M11: 2,981,037 km (0.104 R)
• M12: 3,115,226 km (0.073 R)
• M13: 3,297,287 km (0.066 R)
• M14: 3,937,865 km (0.069 R)
• M15: 4,462,205 km (0.116 R)
• M16: 4,616,141 km (0.091 R)
• M17: 4,824,232 km (0.092 R)
• M18: 5,008,686 km (0.083 R)
• M19: 5,249,389 km (0.079 R)
• M20: 5,853,765 km (0.102 R)
• M21: 6,278,473 km (0.102 R)
• M22: 6,451,109 km (0.094 R)
• M23: 6,509,003 km (0.044 R)
• M24: 6,889,730 km (0.083 R)
• M25: 7,489,617 km (0.054 R)
• M26: 7,981,495 km (0.114 R)
• M27: 8,231,324 km (0.107 R)
• M28: 8,483,845 km (0.108 R)
• M29: 8,996,517 km (0.061 R)
• M30: 9,354,804 km (0.08 R)
• M31: 9,884,231 km (0.109 R)
• M32: 10,152,609 km (0.096 R)
• M33: 10,321,655 km (0.104 R)
• M34: 10,628,181 km (0.118 R)
• M35: 11,250,209 km (0.112 R)
• M36: 11,320,071 km (0.1 R)
• M37: 11,565,711 km (0.079 R)
• M38: 11,812,996 km (0.117 R)
• M39: 12,277,048 km (0.051 R)
• M40: 12,421,111 km (0.102 R)
• M41: 12,710,733 km (0.097 R)
• M42: 13,966,607 km (0.069 R)
• M43: 14,571,281 km (0.047 R)
• M44: 14,953,504 km (0.094 R)
• M45: 15,223,079 km (0.094 R)
• M46: 16,041,380 km (0.117 R)
• M47: 16,396,375 km (0.08 R)
• M48: 16,634,535 km (0.1 R)
• M49: 16,873,742 km (0.079 R)
• M50: 17,033,962 km (0.045 R)
• M51: 17,194,630 km (0.1 R)
• M52: 18,333,369 km (0.093 R)
• M53: 18,663,232 km (0.043 R)
• M54: 18,787,548 km (0.079 R)
• M55: 19,917,610 km (0.119 R)
• M56: 21,328,617 km (0.086 R)
• M57: 21,458,468 km (0.102 R)
• M58: 22,462,868 km (0.065 R)
• M59: 22,727,357 km (0.081 R)
• M60: 23,037,324 km (0.059 R)
• M61: 23,795,785 km (0.111 R)
• M62: 24,336,133 km (0.083 R)
• M63: 24,698,758 km (0.105 R)
• M64: 25,063,029 km (0.103 R)
• M65: 25,383,168 km (0.051 R)
• M66: 25,520,798 km (0.119 R)
• M67: 25,796,806 km (0.119 R)
• M68: 26,073,862 km (0.054 R)
• M69: 26,166,463 km (0.092 R)
• M70: 26,770,838 km (0.083 R)
• M71: 27,004,510 km (0.11 R)
• M72: 27,709,565 km (0.08 R)
• M73: 27,851,234 km (0.109 R)
• M74: 28,515,897 km (0.029 R)
• M75: 28,706,784 km (0.074 R)
• M76: 28,850,249 km (0.091 R)
• M77: 29,378,179 km (0.113 R)
• M78: 30,248,989 km (0.061 R)
• M79: 30,443,615 km (0.097 R)
• M80: 32,164,589 km (0.068 R)
• M81: 32,263,773 km (0.064 R)
• M82: 32,512,554 km (0.087 R)
• M83: 33,362,719 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.2

Radius: 13.4

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.64 AU - 8.24 AU

Year: 6711 Days

Day: 14.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 93,384,993 km

• M1: 198,367 km (0.095 R)
• M2: 1,047,185 km (0.087 R)
• M3: 1,157,439 km (0.06 R)
• M4: 1,417,440 km (0.118 R)
• M5: 1,888,374 km (0.055 R)
• M6: 2,025,256 km (0.084 R)
• M7: 2,261,022 km (0.028 R)
• M8: 2,456,247 km (0.039 R)
• M9: 2,589,539 km (0.119 R)
• M10: 2,759,782 km (0.109 R)
• M11: 3,761,788 km (0.119 R)
• M12: 3,897,025 km (0.059 R)
• M13: 4,272,066 km (0.081 R)
• M14: 4,494,818 km (0.085 R)
• M15: 4,597,292 km (0.092 R)
• M16: 4,783,691 km (0.108 R)
• M17: 4,993,876 km (0.117 R)
• M18: 5,401,680 km (0.115 R)
• M19: 5,620,691 km (0.097 R)
• M20: 6,249,601 km (0.044 R)
• M21: 7,403,898 km (0.098 R)
• M22: 8,067,963 km (0.058 R)
• M23: 8,268,424 km (0.09 R)
• M24: 9,112,754 km (0.06 R)
• M25: 9,611,364 km (0.025 R)
• M26: 9,717,429 km (0.119 R)
• M27: 9,930,905 km (0.082 R)
• M28: 10,145,877 km (0.098 R)
• M29: 10,308,191 km (0.111 R)
• M30: 10,772,543 km (0.08 R)
• M31: 11,076,825 km (0.074 R)
• M32: 11,299,875 km (0.035 R)
• M33: 12,524,035 km (0.107 R)
• M34: 12,669,144 km (0.081 R)
• M35: 13,078,444 km (0.053 R)
• M36: 14,120,543 km (0.081 R)
• M37: 14,423,329 km (0.114 R)
• M38: 15,968,675 km (0.077 R)
• M39: 17,178,174 km (0.108 R)
• M40: 18,582,300 km (0.063 R)
• M41: 19,047,399 km (0.086 R)
• M42: 19,415,560 km (0.107 R)
• M43: 20,945,946 km (0.091 R)
• M44: 21,568,871 km (0.12 R)
• M45: 22,303,547 km (0.082 R)
• M46: 23,259,926 km (0.05 R)
• M47: 24,121,460 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.9

Radius: 5.2

Gravity: 31.69 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 13.9 AU - 18.84 AU

Year: 24313 Days

Day: 21.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,384,993 km

• M1: 97,687 km (0.045 R)
• M2: 203,004 km (0.097 R)
• M3: 328,667 km (0.113 R)
• M4: 433,535 km (0.075 R)
• M5: 702,063 km (0.096 R)
• M6: 755,918 km (0.11 R)
• M7: 867,967 km (0.113 R)
• M8: 2,215,993 km (0.097 R)
• M9: 2,797,181 km (0.113 R)
• M10: 2,971,612 km (0.105 R)
• M11: 3,469,324 km (0.039 R)
• M12: 3,704,043 km (0.087 R)
• M13: 4,139,523 km (0.118 R)
• M14: 5,217,226 km (0.111 R)
• M15: 5,324,188 km (0.078 R)
• M16: 5,704,316 km (0.104 R)
• M17: 6,037,172 km (0.085 R)
• M18: 6,433,307 km (0.074 R)
• M19: 6,548,048 km (0.047 R)
• M20: 6,663,538 km (0.093 R)
• M21: 7,854,487 km (0.113 R)
• M22: 8,474,121 km (0.063 R)
• M23: 9,497,969 km (0.095 R)
• M24: 10,358,306 km (0.038 R)
• M25: 11,105,548 km (0.093 R)
• M26: 11,174,363 km (0.035 R)
• M27: 12,010,764 km (0.107 R)
• M28: 12,152,134 km (0.097 R)
• M29: 13,229,987 km (0.051 R)
• M30: 13,743,257 km (0.114 R)
• M31: 13,891,209 km (0.12 R)
• M32: 14,263,259 km (0.091 R)
• M33: 14,412,857 km (0.109 R)
• M34: 15,093,079 km (0.105 R)
• M35: 15,552,344 km (0.052 R)
• M36: 16,249,770 km (0.057 R)
• M37: 19,057,572 km (0.093 R)
• M38: 20,558,787 km (0.11 R)
• M39: 21,580,540 km (0.064 R)
• M40: 21,666,409 km (0.101 R)
• M41: 24,743,338 km (0.09 R)
• M42: 25,556,403 km (0.115 R)
• M43: 26,654,002 km (0.106 R)
• M44: 27,767,010 km (0.098 R)
• M45: 27,860,359 km (0.109 R)
• M46: 28,047,656 km (0.108 R)
• M47: 28,141,304 km (0.069 R)
• M48: 28,235,252 km (0.113 R)
• M49: 30,133,948 km (0.054 R)
• M50: 32,073,484 km (0.071 R)
• M51: 33,256,504 km (0.106 R)
• M52: 39,591,824 km (0.06 R)
• M53: 40,012,942 km (0.08 R)
• M54: 40,435,706 km (0.069 R)
• M55: 40,966,180 km (0.054 R)
• M56: 42,034,159 km (0.115 R)
• M57: 42,248,832 km (0.052 R)
• M58: 42,787,085 km (0.052 R)
• M59: 43,003,105 km (0.058 R)
• M60: 43,219,423 km (0.105 R)
• M61: 43,327,582 km (0.112 R)
• M62: 44,088,288 km (0.106 R)
• M63: 44,524,814 km (0.1 R)
• M64: 45,843,220 km (0.118 R)
• M65: 46,729,288 km (0.077 R)
• M66: 46,840,440 km (0.112 R)
• M67: 47,509,142 km (0.081 R)
• M68: 47,732,791 km (0.028 R)
• M69: 48,630,677 km (0.059 R)
• M70: 55,540,753 km (0.108 R)
• M71: 56,130,168 km (0.116 R)
• M72: 58,030,660 km (0.049 R)
• M73: 61,772,252 km (0.118 R)
• M74: 65,218,239 km (0.117 R)
• M75: 65,591,186 km (0.045 R)
• M76: 65,840,117 km (0.086 R)
• M77: 66,714,068 km (0.058 R)
• M78: 68,347,378 km (0.037 R)
• M79: 68,473,489 km (0.109 R)
• M80: 68,852,420 km (0.101 R)
• M81: 69,739,535 km (0.073 R)
• M82: 72,037,807 km (0.102 R)
• M83: 74,880,317 km (0.074 R)
• M84: 79,079,828 km (0.086 R)
• M85: 83,894,935 km (0.065 R)
• M86: 84,300,495 km (0.105 R)
• M87: 85,929,017 km (0.105 R)
• M88: 86,065,151 km (0.049 R)
• M89: 88,803,989 km (0.098 R)
• M90: 89,631,115 km (0.092 R)
• M91: 89,769,194 km (0.085 R)
• M92: 91,571,101 km (0.03 R)
• M93: 92,965,353 km (0.041 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: 469 - 16,696 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit