🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.54 AU - 0.8 AU

Year: 241 Days

Day: 17 Hours

Environment

Temp: 9 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.67 AU - 1.73 AU

Year: 975 Days

Day: 36.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.7

Radius: 13.7

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.6 AU - 2.68 AU

Year: 1886 Days

Day: 14.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 34,015,160 km

• M1: 229,932 km (0.12 R)
• M2: 403,316 km (0.103 R)
• M3: 492,626 km (0.077 R)
• M4: 605,123 km (0.095 R)
• M5: 766,390 km (0.101 R)
• M6: 935,286 km (0.102 R)
• M7: 1,227,750 km (0.059 R)
• M8: 1,322,296 km (0.119 R)
• M9: 1,449,304 km (0.028 R)
• M10: 1,560,306 km (0.111 R)
• M11: 1,663,678 km (0.106 R)
• M12: 1,769,593 km (0.091 R)
• M13: 2,010,895 km (0.053 R)
• M14: 2,333,876 km (0.105 R)
• M15: 2,550,494 km (0.063 R)
• M16: 2,736,295 km (0.073 R)
• M17: 2,965,179 km (0.076 R)
• M18: 3,108,345 km (0.068 R)
• M19: 3,510,464 km (0.046 R)
• M20: 3,662,156 km (0.075 R)
• M21: 3,886,852 km (0.107 R)
• M22: 4,101,525 km (0.115 R)
• M23: 4,203,102 km (0.046 R)
• M24: 4,305,576 km (0.081 R)
• M25: 4,557,948 km (0.084 R)
• M26: 4,830,665 km (0.098 R)
• M27: 5,030,827 km (0.109 R)
• M28: 5,171,150 km (0.1 R)
• M29: 5,407,813 km (0.107 R)
• M30: 5,729,150 km (0.106 R)
• M31: 5,941,429 km (0.111 R)
• M32: 6,073,225 km (0.081 R)
• M33: 6,239,578 km (0.097 R)
• M34: 6,610,730 km (0.095 R)
• M35: 6,919,799 km (0.118 R)
• M36: 7,304,116 km (0.032 R)
• M37: 7,570,101 km (0.084 R)
• M38: 7,893,681 km (0.108 R)
• M39: 8,057,192 km (0.078 R)
• M40: 8,166,847 km (0.1 R)
• M41: 8,461,555 km (0.056 R)
• M42: 8,759,853 km (0.112 R)
• M43: 8,891,499 km (0.091 R)
• M44: 9,080,740 km (0.096 R)
• M45: 9,175,735 km (0.11 R)
• M46: 9,559,454 km (0.042 R)
• M47: 9,811,825 km (0.106 R)
• M48: 10,342,748 km (0.062 R)
• M49: 10,482,024 km (0.095 R)
• M50: 10,782,416 km (0.103 R)
• M51: 11,004,569 km (0.069 R)
• M52: 11,146,687 km (0.077 R)
• M53: 11,309,898 km (0.107 R)
• M54: 11,597,425 km (0.112 R)
• M55: 11,825,113 km (0.065 R)
• M56: 11,970,672 km (0.062 R)
• M57: 12,200,754 km (0.046 R)
• M58: 12,580,433 km (0.073 R)
• M59: 12,750,526 km (0.117 R)
• M60: 12,921,217 km (0.04 R)
• M61: 13,699,126 km (0.111 R)
• M62: 13,808,332 km (0.057 R)
• M63: 14,005,801 km (0.092 R)
• M64: 14,115,905 km (0.083 R)
• M65: 14,536,724 km (0.073 R)
• M66: 14,759,924 km (0.092 R)
• M67: 14,961,732 km (0.051 R)
• M68: 15,119,408 km (0.118 R)
• M69: 15,209,765 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.2

Radius: 8.7

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.9 AU - 4.46 AU

Year: 3758 Days

Day: 11.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 34,015,160 km

• M1: 157,676 km (0.088 R)
• M2: 214,673 km (0.099 R)
• M3: 341,233 km (0.109 R)
• M4: 532,718 km (0.115 R)
• M5: 661,522 km (0.092 R)
• M6: 758,910 km (0.056 R)
• M7: 959,970 km (0.029 R)
• M8: 1,062,294 km (0.041 R)
• M9: 1,497,624 km (0.112 R)
• M10: 2,044,105 km (0.114 R)
• M11: 2,128,628 km (0.095 R)
• M12: 2,226,764 km (0.111 R)
• M13: 2,453,255 km (0.066 R)
• M14: 2,713,556 km (0.095 R)
• M15: 2,982,982 km (0.073 R)
• M16: 3,218,897 km (0.056 R)
• M17: 3,417,713 km (0.114 R)
• M18: 3,562,224 km (0.08 R)
• M19: 3,664,549 km (0.112 R)
• M20: 3,782,732 km (0.117 R)
• M21: 4,083,872 km (0.088 R)
• M22: 4,160,317 km (0.051 R)
• M23: 4,455,473 km (0.062 R)
• M24: 4,565,877 km (0.102 R)
• M25: 5,214,533 km (0.093 R)
• M26: 5,297,709 km (0.059 R)
• M27: 5,381,185 km (0.105 R)
• M28: 5,771,336 km (0.075 R)
• M29: 5,978,529 km (0.101 R)
• M30: 6,293,882 km (0.082 R)
• M31: 6,614,619 km (0.103 R)
• M32: 6,886,140 km (0.058 R)
• M33: 6,995,795 km (0.111 R)
• M34: 7,216,751 km (0.12 R)
• M35: 7,384,001 km (0.042 R)
• M36: 7,684,543 km (0.078 R)
• M37: 7,798,238 km (0.078 R)
• M38: 8,181,358 km (0.117 R)
• M39: 8,433,730 km (0.11 R)
• M40: 8,551,164 km (0.085 R)
• M41: 8,807,275 km (0.102 R)
• M42: 8,866,815 km (0.092 R)
• M43: 9,448,602 km (0.072 R)
• M44: 9,652,055 km (0.107 R)
• M45: 9,713,390 km (0.055 R)
• M46: 9,774,874 km (0.114 R)
• M47: 10,084,093 km (0.056 R)
• M48: 10,229,502 km (0.116 R)
• M49: 10,417,547 km (0.084 R)
• M50: 10,733,348 km (0.107 R)
• M51: 10,924,534 km (0.114 R)
• M52: 11,180,945 km (0.057 R)
• M53: 11,396,216 km (0.091 R)
• M54: 11,918,612 km (0.117 R)
• M55: 12,226,784 km (0.097 R)
• M56: 12,359,776 km (0.05 R)
• M57: 12,739,007 km (0.114 R)
• M58: 13,212,783 km (0.119 R)
• M59: 13,394,694 km (0.12 R)
• M60: 13,876,549 km (0.072 R)
• M61: 14,154,352 km (0.097 R)
• M62: 14,247,402 km (0.051 R)
• M63: 14,317,264 km (0.108 R)
• M64: 14,504,262 km (0.037 R)
• M65: 14,598,059 km (0.054 R)
• M66: 14,809,740 km (0.075 R)
• M67: 14,927,773 km (0.054 R)
• M68: 15,763,128 km (0.067 R)
• M69: 16,101,518 km (0.077 R)
• M70: 16,247,376 km (0.09 R)
• M71: 16,320,380 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.7

Radius: 13.3

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.85 AU - 5.39 AU

Year: 5094 Days

Day: 10.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,015,160 km

• M1: 177,273 km (0.064 R)
• M2: 260,450 km (0.108 R)
• M3: 357,689 km (0.104 R)
• M4: 454,628 km (0.109 R)
• M5: 709,393 km (0.084 R)
• M6: 954,434 km (0.115 R)
• M7: 1,164,769 km (0.095 R)
• M8: 1,259,913 km (0.089 R)
• M9: 1,597,256 km (0.116 R)
• M10: 1,704,069 km (0.089 R)
• M11: 2,020,618 km (0.115 R)
• M12: 2,215,844 km (0.042 R)
• M13: 2,356,166 km (0.089 R)
• M14: 2,562,163 km (0.084 R)
• M15: 2,795,685 km (0.049 R)
• M16: 3,329,749 km (0.079 R)
• M17: 4,042,134 km (0.106 R)
• M18: 4,517,556 km (0.114 R)
• M19: 4,697,224 km (0.119 R)
• M20: 5,197,030 km (0.051 R)
• M21: 5,467,054 km (0.071 R)
• M22: 5,880,842 km (0.097 R)
• M23: 6,477,139 km (0.083 R)
• M24: 6,563,906 km (0.076 R)
• M25: 6,767,957 km (0.107 R)
• M26: 6,944,483 km (0.118 R)
• M27: 7,033,493 km (0.102 R)
• M28: 7,272,252 km (0.118 R)
• M29: 7,423,046 km (0.088 R)
• M30: 8,036,098 km (0.077 R)
• M31: 8,411,888 km (0.03 R)
• M32: 8,506,733 km (0.04 R)
• M33: 9,083,284 km (0.077 R)
• M34: 9,180,672 km (0.093 R)
• M35: 9,310,971 km (0.076 R)
• M36: 9,409,108 km (0.078 R)
• M37: 9,705,760 km (0.116 R)
• M38: 9,838,603 km (0.045 R)
• M39: 9,938,535 km (0.107 R)
• M40: 10,819,516 km (0.071 R)
• M41: 10,957,296 km (0.116 R)
• M42: 11,095,674 km (0.066 R)
• M43: 11,304,214 km (0.029 R)
• M44: 11,938,060 km (0.089 R)
• M45: 12,366,957 km (0.029 R)
• M46: 13,019,802 km (0.113 R)
• M47: 13,721,266 km (0.083 R)
• M48: 14,815,425 km (0.101 R)
• M49: 15,469,916 km (0.082 R)
• M50: 16,291,507 km (0.103 R)
• M51: 16,727,436 km (0.055 R)
• M52: 17,408,854 km (0.079 R)
• M53: 17,530,028 km (0.05 R)
• M54: 17,732,733 km (0.095 R)
• M55: 18,345,187 km (0.031 R)
• M56: 19,131,174 km (0.04 R)
• M57: 19,256,238 km (0.096 R)
• M58: 19,885,746 km (0.113 R)
• M59: 20,181,950 km (0.089 R)
• M60: 20,607,406 km (0.113 R)
• M61: 21,771,277 km (0.091 R)
• M62: 22,427,114 km (0.102 R)
• M63: 22,515,078 km (0.115 R)
• M64: 23,133,815 km (0.03 R)
• M65: 23,982,483 km (0.097 R)
• M66: 24,705,041 km (0.061 R)
• M67: 24,977,908 km (0.103 R)
• M68: 28,186,782 km (0.041 R)
• M69: 28,519,488 km (0.114 R)
• M70: 28,662,503 km (0.077 R)
• M71: 28,853,540 km (0.118 R)
• M72: 30,154,144 km (0.106 R)
• M73: 30,884,929 km (0.064 R)
• M74: 31,572,331 km (0.063 R)
• M75: 31,868,386 km (0.102 R)
• M76: 32,463,486 km (0.118 R)
• M77: 32,862,164 km (0.106 R)
• M78: 33,714,872 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.6

Radius: 13.6

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 7.65 AU - 10.15 AU

Year: 11675 Days

Day: 9.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 34,015,160 km

• M1: 287,228 km (0.056 R)
• M2: 558,898 km (0.107 R)
• M3: 769,232 km (0.07 R)
• M4: 1,160,131 km (0.099 R)
• M5: 1,829,283 km (0.118 R)
• M6: 2,076,718 km (0.042 R)
• M7: 2,234,543 km (0.098 R)
• M8: 2,437,548 km (0.113 R)
• M9: 2,625,742 km (0.053 R)
• M10: 2,994,351 km (0.041 R)
• M11: 4,148,648 km (0.113 R)
• M12: 4,248,430 km (0.096 R)
• M13: 4,527,430 km (0.066 R)
• M14: 5,237,721 km (0.095 R)
• M15: 5,454,787 km (0.077 R)
• M16: 5,730,646 km (0.106 R)
• M17: 5,870,220 km (0.098 R)
• M18: 6,152,811 km (0.081 R)
• M19: 6,238,530 km (0.09 R)
• M20: 6,820,017 km (0.087 R)
• M21: 7,147,337 km (0.038 R)
• M22: 7,694,118 km (0.074 R)
• M23: 7,786,569 km (0.08 R)
• M24: 8,667,401 km (0.117 R)
• M25: 9,152,398 km (0.088 R)
• M26: 9,348,820 km (0.069 R)
• M27: 9,746,002 km (0.057 R)
• M28: 9,946,613 km (0.117 R)
• M29: 10,047,591 km (0.099 R)
• M30: 11,319,472 km (0.069 R)
• M31: 11,495,250 km (0.078 R)
• M32: 12,207,336 km (0.071 R)
• M33: 12,496,359 km (0.082 R)
• M34: 13,117,788 km (0.043 R)
• M35: 14,125,480 km (0.088 R)
• M36: 14,467,012 km (0.106 R)
• M37: 14,657,899 km (0.103 R)
• M38: 15,235,496 km (0.113 R)
• M39: 15,390,928 km (0.103 R)
• M40: 15,938,756 km (0.074 R)
• M41: 16,135,926 km (0.043 R)
• M42: 16,333,844 km (0.104 R)
• M43: 16,652,487 km (0.088 R)
• M44: 16,972,926 km (0.057 R)
• M45: 17,093,801 km (0.093 R)
• M46: 17,295,608 km (0.102 R)
• M47: 17,579,545 km (0.106 R)
• M48: 17,701,766 km (0.094 R)
• M49: 18,814,027 km (0.097 R)
• M50: 19,064,304 km (0.11 R)
• M51: 19,231,853 km (0.04 R)
• M52: 19,610,336 km (0.118 R)
• M53: 20,417,716 km (0.051 R)
• M54: 21,106,016 km (0.072 R)
• M55: 21,236,016 km (0.1 R)
• M56: 21,540,149 km (0.062 R)
• M57: 21,758,262 km (0.087 R)
• M58: 21,889,460 km (0.068 R)
• M59: 22,372,960 km (0.074 R)
• M60: 23,127,083 km (0.075 R)
• M61: 24,070,148 km (0.101 R)
• M62: 24,842,821 km (0.072 R)
• M63: 24,980,152 km (0.079 R)
• M64: 25,439,268 km (0.101 R)
• M65: 25,623,722 km (0.055 R)
• M66: 25,716,173 km (0.113 R)
• M67: 25,901,226 km (0.078 R)
• M68: 27,492,648 km (0.107 R)
• M69: 27,919,151 km (0.12 R)
• M70: 28,874,932 km (0.081 R)
• M71: 29,453,577 km (0.09 R)
• M72: 29,598,836 km (0.108 R)
• M73: 30,328,575 km (0.069 R)
• M74: 30,916,794 km (0.073 R)
• M75: 31,657,303 km (0.109 R)
• M76: 31,855,670 km (0.075 R)
• M77: 32,653,625 km (0.089 R)
• M78: 32,854,236 km (0.101 R)
• M79: 33,004,881 km (0.113 R)
• M80: 33,306,919 km (0.1 R)
• M81: 33,407,748 km (0.047 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: 175 - 19,958 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit