🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.57 AU - 0.79 AU

Year: 215 Days

Day: 33.9 Hours

Environment

Temp: 89 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 33,366,035 km

• M1: 54,454 km (0.103 R)
• M2: 179,517 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.88 AU - 3.46 AU

Year: 2161 Days

Day: 24.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.5

Radius: 12.8

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.9 AU - 7.64 AU

Year: 7505 Days

Day: 8.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 33,366,035 km

• M1: 160,369 km (0.096 R)
• M2: 261,198 km (0.056 R)
• M3: 550,520 km (0.063 R)
• M4: 702,811 km (0.108 R)
• M5: 784,940 km (0.107 R)
• M6: 1,037,611 km (0.09 R)
• M7: 1,149,660 km (0.113 R)
• M8: 1,283,101 km (0.052 R)
• M9: 1,621,641 km (0.118 R)
• M10: 2,008,800 km (0.119 R)
• M11: 2,403,589 km (0.05 R)
• M12: 2,599,413 km (0.058 R)
• M13: 2,868,689 km (0.088 R)
• M14: 3,030,105 km (0.113 R)
• M15: 3,170,876 km (0.119 R)
• M16: 3,483,536 km (0.095 R)
• M17: 3,581,822 km (0.077 R)
• M18: 3,933,078 km (0.109 R)
• M19: 4,454,426 km (0.107 R)
• M20: 4,805,084 km (0.111 R)
• M21: 4,942,414 km (0.103 R)
• M22: 5,192,991 km (0.03 R)
• M23: 5,940,083 km (0.091 R)
• M24: 6,356,414 km (0.113 R)
• M25: 6,537,876 km (0.116 R)
• M26: 7,092,285 km (0.028 R)
• M27: 7,186,233 km (0.114 R)
• M28: 7,726,281 km (0.105 R)
• M29: 8,082,623 km (0.108 R)
• M30: 8,345,317 km (0.103 R)
• M31: 9,082,087 km (0.028 R)
• M32: 9,389,660 km (0.099 R)
• M33: 9,909,662 km (0.074 R)
• M34: 10,653,612 km (0.114 R)
• M35: 10,761,323 km (0.054 R)
• M36: 10,905,685 km (0.108 R)
• M37: 11,342,211 km (0.12 R)
• M38: 11,489,116 km (0.11 R)
• M39: 11,821,822 km (0.062 R)
• M40: 12,232,767 km (0.106 R)
• M41: 12,610,353 km (0.116 R)
• M42: 13,107,167 km (0.118 R)
• M43: 13,649,310 km (0.053 R)
• M44: 13,805,490 km (0.065 R)
• M45: 13,962,418 km (0.115 R)
• M46: 14,159,289 km (0.117 R)
• M47: 15,319,420 km (0.069 R)
• M48: 17,306,230 km (0.044 R)
• M49: 17,390,752 km (0.115 R)
• M50: 17,986,451 km (0.116 R)
• M51: 18,072,021 km (0.108 R)
• M52: 18,631,966 km (0.025 R)
• M53: 19,110,230 km (0.118 R)
• M54: 19,946,034 km (0.097 R)
• M55: 21,652,945 km (0.11 R)
• M56: 22,616,356 km (0.091 R)
• M57: 23,126,484 km (0.059 R)
• M58: 23,593,679 km (0.091 R)
• M59: 23,734,450 km (0.055 R)
• M60: 24,205,534 km (0.078 R)
• M61: 24,300,229 km (0.073 R)
• M62: 25,253,018 km (0.096 R)
• M63: 25,445,102 km (0.078 R)
• M64: 25,734,125 km (0.07 R)
• M65: 26,266,693 km (0.112 R)
• M66: 26,461,320 km (0.104 R)
• M67: 26,558,708 km (0.117 R)
• M68: 26,900,839 km (0.11 R)
• M69: 27,195,247 km (0.035 R)
• M70: 27,638,955 km (0.037 R)
• M71: 29,437,271 km (0.106 R)
• M72: 29,740,655 km (0.092 R)
• M73: 29,841,933 km (0.081 R)
• M74: 31,634,415 km (0.106 R)
• M75: 32,726,629 km (0.084 R)
• M76: 33,040,934 km (0.083 R)
• M77: 34,308,177 km (0.093 R)
• M78: 34,734,232 km (0.086 R)
• M79: 35,001,264 km (0.045 R)
• M80: 35,322,750 km (0.08 R)
• M81: 35,537,573 km (0.041 R)

Asteroid Belt

Center: 8.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.7

Radius: 8.4

Gravity: 13.7 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 7.54 AU - 12.22 AU

Year: 11891 Days

Day: 10.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 33,366,035 km

• M1: 718,219 km (0.081 R)
• M2: 860,337 km (0.084 R)
• M3: 967,749 km (0.032 R)
• M4: 1,034,469 km (0.077 R)
• M5: 1,442,123 km (0.071 R)
• M6: 1,730,997 km (0.044 R)
• M7: 1,952,551 km (0.112 R)
• M8: 2,124,888 km (0.106 R)
• M9: 2,302,162 km (0.103 R)
• M10: 2,423,186 km (0.107 R)
• M11: 2,766,663 km (0.09 R)
• M12: 2,895,467 km (0.119 R)
• M13: 3,026,365 km (0.103 R)
• M14: 3,226,228 km (0.027 R)
• M15: 3,780,488 km (0.046 R)
• M16: 3,923,803 km (0.118 R)
• M17: 4,141,916 km (0.104 R)
• M18: 4,289,719 km (0.072 R)
• M19: 5,331,668 km (0.112 R)
• M20: 5,818,908 km (0.101 R)
• M21: 5,943,075 km (0.073 R)
• M22: 6,026,251 km (0.109 R)
• M23: 6,405,482 km (0.082 R)
• M24: 6,619,556 km (0.099 R)
• M25: 7,010,904 km (0.082 R)
• M26: 7,589,250 km (0.032 R)
• M27: 7,861,518 km (0.12 R)
• M28: 8,508,977 km (0.097 R)
• M29: 8,602,925 km (0.085 R)
• M30: 8,982,006 km (0.097 R)
• M31: 9,414,942 km (0.044 R)
• M32: 9,658,487 km (0.117 R)
• M33: 10,301,309 km (0.086 R)
• M34: 10,501,920 km (0.05 R)
• M35: 10,856,018 km (0.1 R)
• M36: 11,524,122 km (0.041 R)
• M37: 12,417,820 km (0.068 R)
• M38: 12,792,413 km (0.101 R)
• M39: 13,062,138 km (0.119 R)
• M40: 13,937,884 km (0.03 R)
• M41: 15,919,158 km (0.032 R)
• M42: 16,267,572 km (0.031 R)
• M43: 16,853,846 km (0.09 R)
• M44: 17,149,601 km (0.069 R)
• M45: 18,349,675 km (0.071 R)
• M46: 19,021,220 km (0.111 R)
• M47: 20,325,563 km (0.078 R)
• M48: 20,451,375 km (0.075 R)
• M49: 22,109,219 km (0.079 R)
• M50: 22,562,949 km (0.064 R)
• M51: 22,628,024 km (0.091 R)
• M52: 22,954,148 km (0.11 R)
• M53: 23,019,672 km (0.099 R)
• M54: 24,208,227 km (0.062 R)
• M55: 26,575,763 km (0.093 R)
• M56: 28,101,511 km (0.089 R)
• M57: 28,311,696 km (0.077 R)
• M58: 28,874,932 km (0.072 R)
• M59: 29,016,302 km (0.101 R)
• M60: 29,228,731 km (0.106 R)
• M61: 29,512,967 km (0.118 R)
• M62: 29,726,593 km (0.111 R)
• M63: 32,404,245 km (0.117 R)
• M64: 33,511,718 km (0.119 R)
• M65: 34,406,463 km (0.094 R)
• M66: 35,687,619 km (0.1 R)
• M67: 37,060,928 km (0.044 R)
• M68: 37,291,458 km (0.086 R)
• M69: 38,296,157 km (0.098 R)
• M70: 38,373,799 km (0.088 R)
• M71: 38,684,962 km (0.081 R)
• M72: 42,001,996 km (0.067 R)
• M73: 42,082,180 km (0.068 R)
• M74: 42,162,215 km (0.119 R)
• M75: 42,805,187 km (0.107 R)
• M76: 43,775,628 km (0.109 R)
• M77: 45,244,829 km (0.075 R)
• M78: 45,491,366 km (0.049 R)
• M79: 46,316,099 km (0.115 R)
• M80: 47,312,122 km (0.09 R)
• M81: 48,651,322 km (0.1 R)
• M82: 50,172,732 km (0.092 R)
• M83: 50,342,825 km (0.073 R)
• M84: 52,656,655 km (0.107 R)
• M85: 53,002,376 km (0.055 R)
• M86: 53,175,610 km (0.118 R)
• M87: 53,348,845 km (0.077 R)
• M88: 53,957,110 km (0.096 R)
• M89: 55,707,405 km (0.114 R)
• M90: 59,533,071 km (0.097 R)
• M91: 59,803,095 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.8

Radius: 10.3

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.96 AU - 12.16 AU

Year: 12217 Days

Day: 8.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,366,035 km

• M1: 131,048 km (0.106 R)
• M2: 251,624 km (0.114 R)
• M3: 327,320 km (0.086 R)
• M4: 424,409 km (0.106 R)
• M5: 556,803 km (0.105 R)
• M6: 704,456 km (0.112 R)
• M7: 797,207 km (0.108 R)
• M8: 966,402 km (0.106 R)
• M9: 1,040,453 km (0.069 R)
• M10: 1,226,852 km (0.041 R)
• M11: 1,373,907 km (0.079 R)
• M12: 1,527,095 km (0.034 R)
• M13: 1,850,526 km (0.078 R)
• M14: 1,925,474 km (0.083 R)
• M15: 2,001,470 km (0.12 R)
• M16: 2,176,051 km (0.03 R)
• M17: 2,355,867 km (0.081 R)
• M18: 2,708,769 km (0.113 R)
• M19: 2,815,881 km (0.094 R)
• M20: 2,902,647 km (0.055 R)
• M21: 2,968,171 km (0.026 R)
• M22: 3,034,294 km (0.104 R)
• M23: 3,349,646 km (0.031 R)
• M24: 3,722,893 km (0.11 R)
• M25: 4,011,617 km (0.108 R)
• M26: 4,208,338 km (0.103 R)
• M27: 4,483,897 km (0.062 R)
• M28: 5,000,010 km (0.09 R)
• M29: 5,345,730 km (0.102 R)
• M30: 5,726,756 km (0.11 R)
• M31: 5,976,435 km (0.071 R)
• M32: 6,457,691 km (0.107 R)
• M33: 6,630,626 km (0.116 R)
• M34: 6,863,550 km (0.066 R)
• M35: 6,951,514 km (0.111 R)
• M36: 7,069,547 km (0.061 R)
• M37: 8,348,160 km (0.067 R)
• M38: 8,853,950 km (0.114 R)
• M39: 9,369,763 km (0.114 R)
• M40: 9,664,172 km (0.095 R)
• M41: 11,146,986 km (0.096 R)
• M42: 11,424,191 km (0.064 R)
• M43: 11,738,795 km (0.047 R)
• M44: 12,091,697 km (0.084 R)
• M45: 12,198,210 km (0.081 R)
• M46: 12,269,419 km (0.03 R)
• M47: 12,844,024 km (0.099 R)
• M48: 13,098,341 km (0.11 R)
• M49: 13,390,805 km (0.057 R)
• M50: 14,431,707 km (0.077 R)
• M51: 14,847,738 km (0.095 R)
• M52: 15,229,362 km (0.105 R)
• M53: 15,344,553 km (0.073 R)
• M54: 15,537,085 km (0.099 R)
• M55: 15,924,544 km (0.103 R)
• M56: 16,197,709 km (0.058 R)
• M57: 16,788,172 km (0.056 R)
• M58: 17,106,068 km (0.112 R)
• M59: 17,185,803 km (0.063 R)
• M60: 17,385,816 km (0.093 R)
• M61: 17,586,576 km (0.074 R)
• M62: 17,707,302 km (0.072 R)
• M63: 18,519,917 km (0.047 R)
• M64: 18,930,713 km (0.118 R)
• M65: 19,469,265 km (0.1 R)
• M66: 20,139,015 km (0.084 R)
• M67: 20,349,948 km (0.044 R)
• M68: 20,816,394 km (0.051 R)
• M69: 20,944,300 km (0.093 R)
• M70: 21,501,253 km (0.118 R)
• M71: 22,717,484 km (0.102 R)
• M72: 23,201,283 km (0.052 R)
• M73: 23,822,115 km (0.088 R)
• M74: 24,313,693 km (0.098 R)
• M75: 24,493,360 km (0.113 R)
• M76: 24,628,297 km (0.031 R)
• M77: 27,800,670 km (0.048 R)
• M78: 28,129,636 km (0.102 R)
• M79: 28,507,071 km (0.093 R)
• M80: 29,124,312 km (0.099 R)
• M81: 29,649,849 km (0.055 R)
• M82: 29,793,762 km (0.107 R)
• M83: 30,953,295 km (0.056 R)
• M84: 31,147,922 km (0.078 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 12,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit