🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.54 AU - 0.62 AU

Year: 161 Days

Day: 37.4 Hours

Environment

Temp: 190 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,313,276 km

• M1: 176,226 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.84 AU - 1.4 AU

Year: 433 Days

Day: 34.8 Hours

Environment

Temp: 22 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.43 AU - 1.57 AU

Year: 671 Days

Day: 28.9 Hours

Environment

Temp: -27 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,313,276 km

• M1: 558,598 km (0.062 R)
• M2: 734,077 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.5 AU - 1.64 AU

Year: 719 Days

Day: 39.9 Hours

Environment

Temp: -32 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,313,276 km

• M1: 883,974 km (0.076 R)
• M2: 915,240 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.28 AU - 2.02 AU

Year: 774 Days

Day: 33.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,313,276 km

• M1: 284,236 km (0.074 R)
• M2: 425,606 km (0.04 R)

Asteroid Belt

Center: 2.15 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.12 AU - 3.18 AU

Year: 1576 Days

Day: 17.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.2

Radius: 9.8

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.71 AU - 6.13 AU

Year: 3986 Days

Day: 8 Hours

Environment

Temp: -137 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 27,313,276 km

• M1: 133,740 km (0.101 R)
• M2: 356,791 km (0.114 R)
• M3: 423,811 km (0.095 R)
• M4: 496,067 km (0.064 R)
• M5: 644,767 km (0.079 R)
• M6: 902,823 km (0.073 R)
• M7: 1,000,361 km (0.06 R)
• M8: 1,127,669 km (0.12 R)
• M9: 1,246,898 km (0.091 R)
• M10: 1,328,878 km (0.038 R)
• M11: 1,412,802 km (0.087 R)
• M12: 1,645,427 km (0.077 R)
• M13: 1,828,086 km (0.111 R)
• M14: 2,467,467 km (0.109 R)
• M15: 2,677,503 km (0.092 R)
• M16: 3,285,020 km (0.095 R)
• M17: 3,477,403 km (0.062 R)
• M18: 3,995,161 km (0.118 R)
• M19: 4,221,502 km (0.11 R)
• M20: 4,537,154 km (0.095 R)
• M21: 4,751,827 km (0.081 R)
• M22: 4,925,959 km (0.12 R)
• M23: 5,124,325 km (0.087 R)
• M24: 5,191,196 km (0.05 R)
• M25: 5,483,809 km (0.112 R)
• M26: 5,781,808 km (0.078 R)
• M27: 5,967,908 km (0.11 R)
• M28: 6,155,952 km (0.114 R)
• M29: 6,393,813 km (0.086 R)
• M30: 6,489,855 km (0.114 R)
• M31: 6,562,111 km (0.09 R)
• M32: 6,780,673 km (0.111 R)
• M33: 7,150,329 km (0.057 R)
• M34: 7,476,004 km (0.03 R)
• M35: 8,142,014 km (0.111 R)
• M36: 8,429,541 km (0.059 R)
• M37: 8,587,815 km (0.06 R)
• M38: 8,773,616 km (0.088 R)
• M39: 8,907,207 km (0.119 R)
• M40: 9,014,618 km (0.11 R)
• M41: 9,230,637 km (0.11 R)
• M42: 9,393,699 km (0.117 R)
• M43: 10,139,744 km (0.099 R)
• M44: 10,392,564 km (0.109 R)
• M45: 10,533,934 km (0.054 R)
• M46: 10,733,049 km (0.112 R)
• M47: 11,953,319 km (0.086 R)
• M48: 12,131,340 km (0.095 R)
• M49: 12,549,765 km (0.086 R)
• M50: 12,730,629 km (0.052 R)
• M51: 12,882,022 km (0.098 R)
• M52: 12,973,127 km (0.053 R)
• M53: 13,493,429 km (0.104 R)
• M54: 13,555,213 km (0.039 R)
• M55: 14,051,878 km (0.085 R)
• M56: 14,271,038 km (0.083 R)
• M57: 15,513,000 km (0.107 R)
• M58: 15,739,641 km (0.078 R)
• M59: 15,804,566 km (0.103 R)
• M60: 15,869,641 km (0.11 R)
• M61: 15,967,329 km (0.104 R)
• M62: 16,393,084 km (0.048 R)
• M63: 16,458,907 km (0.085 R)
• M64: 16,789,369 km (0.09 R)
• M65: 17,021,994 km (0.073 R)
• M66: 17,456,875 km (0.046 R)
• M67: 17,929,305 km (0.113 R)
• M68: 18,031,181 km (0.11 R)
• M69: 18,099,098 km (0.111 R)
• M70: 18,886,881 km (0.067 R)
• M71: 19,128,781 km (0.107 R)
• M72: 19,198,194 km (0.094 R)
• M73: 19,441,440 km (0.081 R)
• M74: 20,107,001 km (0.089 R)
• M75: 20,708,833 km (0.086 R)
• M76: 21,065,624 km (0.034 R)
• M77: 22,075,410 km (0.077 R)
• M78: 22,806,345 km (0.108 R)
• M79: 23,248,706 km (0.118 R)
• M80: 23,545,209 km (0.107 R)
• M81: 23,731,159 km (0.063 R)
• M82: 24,442,198 km (0.05 R)
• M83: 24,592,843 km (0.045 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.6

Radius: 12.5

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.54 AU - 5.47 AU

Year: 4084 Days

Day: 10.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 27,313,276 km

• M1: 159,322 km (0.034 R)
• M2: 243,097 km (0.119 R)
• M3: 403,465 km (0.11 R)
• M4: 501,901 km (0.12 R)
• M5: 719,267 km (0.099 R)
• M6: 878,738 km (0.105 R)
• M7: 1,015,620 km (0.092 R)
• M8: 1,403,826 km (0.1 R)
• M9: 1,525,150 km (0.027 R)
• M10: 1,622,239 km (0.064 R)
• M11: 1,779,018 km (0.064 R)
• M12: 2,392,070 km (0.057 R)
• M13: 2,655,063 km (0.048 R)
• M14: 3,667,541 km (0.062 R)
• M15: 3,780,488 km (0.064 R)
• M16: 4,029,568 km (0.112 R)
• M17: 4,303,931 km (0.109 R)
• M18: 4,809,123 km (0.116 R)
• M19: 5,016,615 km (0.112 R)
• M20: 5,205,856 km (0.103 R)
• M21: 5,483,360 km (0.115 R)
• M22: 6,209,808 km (0.104 R)
• M23: 6,550,143 km (0.052 R)
• M24: 6,826,749 km (0.086 R)
• M25: 7,225,428 km (0.108 R)
• M26: 7,344,059 km (0.099 R)
• M27: 7,535,245 km (0.066 R)
• M28: 7,898,468 km (0.106 R)
• M29: 8,045,224 km (0.102 R)
• M30: 8,869,209 km (0.06 R)
• M31: 9,047,530 km (0.05 R)
• M32: 9,381,731 km (0.1 R)
• M33: 9,511,433 km (0.093 R)
• M34: 9,641,583 km (0.09 R)
• M35: 9,956,636 km (0.108 R)
• M36: 10,328,536 km (0.089 R)
• M37: 10,516,132 km (0.079 R)
• M38: 10,623,842 km (0.089 R)
• M39: 10,921,991 km (0.104 R)
• M40: 11,058,574 km (0.059 R)
• M41: 11,250,508 km (0.071 R)
• M42: 11,889,141 km (0.093 R)
• M43: 11,973,365 km (0.025 R)
• M44: 12,170,535 km (0.12 R)
• M45: 12,397,325 km (0.112 R)
• M46: 12,482,596 km (0.074 R)
• M47: 12,826,073 km (0.12 R)
• M48: 13,201,713 km (0.081 R)
• M49: 13,288,928 km (0.103 R)
• M50: 13,727,849 km (0.074 R)
• M51: 13,845,732 km (0.108 R)
• M52: 14,470,004 km (0.058 R)
• M53: 14,830,834 km (0.106 R)
• M54: 14,921,490 km (0.054 R)
• M55: 15,286,060 km (0.098 R)
• M56: 16,024,026 km (0.101 R)
• M57: 16,868,207 km (0.05 R)
• M58: 17,089,462 km (0.115 R)
• M59: 17,407,059 km (0.074 R)
• M60: 17,790,927 km (0.03 R)
• M61: 17,919,581 km (0.06 R)
• M62: 19,288,102 km (0.071 R)
• M63: 19,519,530 km (0.109 R)
• M64: 19,785,066 km (0.114 R)
• M65: 19,884,998 km (0.109 R)
• M66: 20,118,670 km (0.064 R)
• M67: 20,487,877 km (0.064 R)
• M68: 20,589,005 km (0.114 R)
• M69: 20,791,561 km (0.056 R)
• M70: 20,960,906 km (0.104 R)
• M71: 21,437,674 km (0.11 R)
• M72: 21,540,298 km (0.03 R)
• M73: 22,124,927 km (0.029 R)
• M74: 23,029,096 km (0.119 R)
• M75: 23,344,897 km (0.11 R)
• M76: 23,520,974 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.2

Radius: 10.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.34 AU - 6.82 AU

Year: 4814 Days

Day: 10.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 27,313,276 km

• M1: 134,638 km (0.119 R)
• M2: 211,083 km (0.067 R)
• M3: 312,211 km (0.119 R)
• M4: 592,108 km (0.079 R)
• M5: 1,431,352 km (0.091 R)
• M6: 1,670,410 km (0.09 R)
• M7: 1,910,365 km (0.101 R)
• M8: 2,034,681 km (0.079 R)
• M9: 2,161,689 km (0.099 R)
• M10: 2,504,568 km (0.111 R)
• M11: 2,893,073 km (0.093 R)
• M12: 3,022,176 km (0.118 R)
• M13: 3,153,074 km (0.109 R)
• M14: 3,241,487 km (0.055 R)
• M15: 3,315,837 km (0.032 R)
• M16: 3,649,590 km (0.085 R)
• M17: 3,915,126 km (0.103 R)
• M18: 4,170,639 km (0.092 R)
• M19: 4,648,006 km (0.065 R)
• M20: 4,765,889 km (0.118 R)
• M21: 4,850,711 km (0.039 R)
• M22: 5,073,462 km (0.066 R)
• M23: 5,299,804 km (0.097 R)
• M24: 5,440,725 km (0.091 R)
• M25: 5,618,597 km (0.094 R)
• M26: 5,762,360 km (0.027 R)
• M27: 5,870,819 km (0.052 R)
• M28: 6,182,282 km (0.107 R)
• M29: 6,256,333 km (0.096 R)
• M30: 6,480,430 km (0.086 R)
• M31: 6,897,958 km (0.108 R)
• M32: 7,129,535 km (0.078 R)
• M33: 7,481,539 km (0.09 R)
• M34: 7,580,423 km (0.114 R)
• M35: 7,979,999 km (0.098 R)
• M36: 8,101,173 km (0.09 R)
• M37: 8,243,441 km (0.065 R)
• M38: 8,551,014 km (0.119 R)
• M39: 8,695,825 km (0.089 R)
• M40: 9,304,539 km (0.102 R)
• M41: 9,432,295 km (0.11 R)
• M42: 9,517,716 km (0.083 R)
• M43: 9,927,165 km (0.097 R)
• M44: 10,364,290 km (0.066 R)
• M45: 10,518,825 km (0.101 R)
• M46: 11,212,360 km (0.101 R)
• M47: 11,989,970 km (0.109 R)
• M48: 12,175,472 km (0.116 R)
• M49: 12,361,870 km (0.106 R)
• M50: 13,140,976 km (0.077 R)
• M51: 13,284,441 km (0.083 R)
• M52: 13,572,716 km (0.067 R)
• M53: 13,693,441 km (0.113 R)
• M54: 13,838,850 km (0.075 R)
• M55: 14,082,246 km (0.108 R)
• M56: 14,351,672 km (0.044 R)
• M57: 14,548,692 km (0.03 R)
• M58: 14,821,110 km (0.039 R)
• M59: 15,095,173 km (0.097 R)
• M60: 15,597,822 km (0.112 R)
• M61: 15,724,382 km (0.107 R)
• M62: 15,978,399 km (0.109 R)
• M63: 16,285,075 km (0.103 R)
• M64: 17,321,339 km (0.113 R)
• M65: 17,426,207 km (0.091 R)
• M66: 17,531,225 km (0.094 R)
• M67: 17,715,529 km (0.106 R)

Planet 10 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.8

Radius: 11.8

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.34 AU - 5.82 AU

Year: 4814 Days

Day: 6 Hours

Environment

Temp: -142 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 27,313,276 km

• M1: 156,330 km (0.071 R)
• M2: 287,976 km (0.1 R)
• M3: 406,009 km (0.118 R)
• M4: 546,032 km (0.089 R)
• M5: 808,128 km (0.096 R)
• M6: 980,165 km (0.09 R)
• M7: 1,057,956 km (0.11 R)
• M8: 1,332,917 km (0.115 R)
• M9: 1,677,890 km (0.058 R)
• M10: 1,820,606 km (0.094 R)
• M11: 2,000,722 km (0.085 R)
• M12: 2,101,551 km (0.084 R)
• M13: 2,343,600 km (0.085 R)
• M14: 2,450,114 km (0.037 R)
• M15: 2,613,176 km (0.082 R)
• M16: 3,221,889 km (0.1 R)
• M17: 3,481,591 km (0.099 R)
• M18: 3,644,952 km (0.105 R)
• M19: 4,411,342 km (0.09 R)
• M20: 5,180,125 km (0.103 R)
• M21: 5,273,325 km (0.039 R)
• M22: 5,580,150 km (0.066 R)
• M23: 5,747,849 km (0.113 R)
• M24: 6,211,453 km (0.11 R)
• M25: 6,435,252 km (0.109 R)
• M26: 6,585,897 km (0.076 R)
• M27: 6,814,183 km (0.048 R)
• M28: 6,890,927 km (0.084 R)
• M29: 7,304,864 km (0.09 R)
• M30: 7,488,421 km (0.069 R)
• M31: 7,726,880 km (0.095 R)
• M32: 7,833,692 km (0.084 R)
• M33: 8,705,399 km (0.112 R)
• M34: 8,788,725 km (0.076 R)
• M35: 9,040,349 km (0.031 R)
• M36: 9,464,908 km (0.045 R)
• M37: 9,579,200 km (0.065 R)
• M38: 9,751,537 km (0.104 R)
• M39: 9,867,027 km (0.107 R)
• M40: 10,011,987 km (0.101 R)
• M41: 10,510,447 km (0.06 R)
• M42: 11,137,262 km (0.097 R)
• M43: 11,227,769 km (0.039 R)
• M44: 11,684,042 km (0.106 R)
• M45: 11,899,164 km (0.112 R)
• M46: 12,333,297 km (0.06 R)
• M47: 12,615,140 km (0.108 R)
• M48: 13,313,014 km (0.1 R)
• M49: 13,666,663 km (0.092 R)
• M50: 13,893,304 km (0.109 R)
• M51: 14,186,665 km (0.107 R)
• M52: 14,284,801 km (0.105 R)
• M53: 14,945,426 km (0.087 R)
• M54: 15,112,078 km (0.106 R)
• M55: 15,413,817 km (0.115 R)
• M56: 15,582,264 km (0.115 R)
• M57: 15,717,500 km (0.092 R)
• M58: 16,023,129 km (0.113 R)
• M59: 16,743,891 km (0.059 R)
• M60: 17,756,669 km (0.043 R)
• M61: 17,897,889 km (0.075 R)
• M62: 18,395,302 km (0.113 R)
• M63: 19,113,671 km (0.076 R)
• M64: 19,549,151 km (0.085 R)
• M65: 19,768,012 km (0.087 R)
• M66: 20,355,932 km (0.113 R)
• M67: 20,837,787 km (0.091 R)
• M68: 21,285,982 km (0.107 R)
• M69: 21,812,866 km (0.035 R)
• M70: 22,077,953 km (0.101 R)
• M71: 22,382,235 km (0.054 R)
• M72: 22,687,863 km (0.072 R)
• M73: 22,917,945 km (0.099 R)
• M74: 23,187,520 km (0.067 R)
• M75: 23,535,485 km (0.058 R)
• M76: 24,041,275 km (0.093 R)
• M77: 24,629,345 km (0.096 R)
• M78: 25,142,765 km (0.106 R)
• M79: 25,979,615 km (0.092 R)
• M80: 27,272,589 km (0.109 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: 504 - 12,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit