🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.5 AU - 0.7 AU

Year: 171 Days

Day: 31 Hours

Environment

Temp: 218 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.53 AU - 0.69 AU

Year: 175 Days

Day: 13.8 Hours

Environment

Temp: 181 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,368,874 km

• M1: 11,519 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.15 AU - 1.37 AU

Year: 519 Days

Day: 20.3 Hours

Environment

Temp: 7 °C

Axial Tilt: 21.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 51,368,874 km

• M1: 293,062 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.33 AU - 3.03 AU

Year: 1611 Days

Day: 33.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,368,874 km

• M1: 1,235,828 km (0.108 R)

Asteroid Belt

Center: 3.99 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.4

Radius: 10.9

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.62 AU - 5.98 AU

Year: 4479 Days

Day: 14 Hours

Environment

Temp: -143 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 51,368,874 km

• M1: 230,830 km (0.098 R)
• M2: 303,833 km (0.073 R)
• M3: 811,568 km (0.102 R)
• M4: 987,346 km (0.097 R)
• M5: 1,188,405 km (0.066 R)
• M6: 1,799,214 km (0.066 R)
• M7: 1,914,554 km (0.115 R)
• M8: 2,107,385 km (0.067 R)
• M9: 2,338,065 km (0.074 R)
• M10: 2,740,932 km (0.104 R)
• M11: 2,976,100 km (0.1 R)
• M12: 3,270,808 km (0.052 R)
• M13: 3,574,940 km (0.113 R)
• M14: 3,684,446 km (0.115 R)
• M15: 4,249,178 km (0.075 R)
• M16: 4,345,968 km (0.115 R)
• M17: 4,443,506 km (0.079 R)
• M18: 4,640,825 km (0.04 R)
• M19: 4,760,653 km (0.037 R)
• M20: 5,023,646 km (0.084 R)
• M21: 5,208,699 km (0.075 R)
• M22: 5,291,576 km (0.071 R)
• M23: 6,123,340 km (0.108 R)
• M24: 7,387,891 km (0.099 R)
• M25: 7,575,038 km (0.057 R)
• M26: 7,645,648 km (0.105 R)
• M27: 7,716,408 km (0.086 R)
• M28: 7,811,253 km (0.089 R)
• M29: 7,882,461 km (0.088 R)
• M30: 8,001,841 km (0.085 R)
• M31: 8,145,903 km (0.116 R)
• M32: 8,339,333 km (0.098 R)
• M33: 8,436,572 km (0.108 R)
• M34: 8,583,178 km (0.102 R)
• M35: 8,755,365 km (0.094 R)
• M36: 8,829,566 km (0.071 R)
• M37: 9,178,278 km (0.073 R)
• M38: 9,253,526 km (0.081 R)
• M39: 9,430,051 km (0.086 R)
• M40: 9,531,479 km (0.051 R)
• M41: 10,644,337 km (0.072 R)
• M42: 10,829,390 km (0.067 R)
• M43: 11,149,230 km (0.116 R)
• M44: 11,553,294 km (0.033 R)
• M45: 11,716,206 km (0.098 R)
• M46: 11,880,016 km (0.113 R)
• M47: 12,017,047 km (0.082 R)
• M48: 12,099,476 km (0.064 R)
• M49: 12,182,203 km (0.082 R)
• M50: 12,542,585 km (0.098 R)
• M51: 12,822,183 km (0.095 R)
• M52: 13,132,150 km (0.09 R)
• M53: 13,245,545 km (0.111 R)
• M54: 13,558,953 km (0.086 R)
• M55: 13,702,118 km (0.116 R)
• M56: 14,047,988 km (0.107 R)
• M57: 14,543,007 km (0.035 R)
• M58: 14,660,292 km (0.08 R)
• M59: 15,281,273 km (0.094 R)
• M60: 15,460,192 km (0.113 R)
• M61: 15,639,859 km (0.109 R)
• M62: 16,122,462 km (0.093 R)
• M63: 17,040,544 km (0.115 R)
• M64: 17,226,195 km (0.112 R)
• M65: 18,038,511 km (0.103 R)
• M66: 18,322,598 km (0.116 R)
• M67: 18,671,909 km (0.101 R)
• M68: 18,863,244 km (0.05 R)
• M69: 19,023,314 km (0.115 R)
• M70: 19,667,931 km (0.086 R)
• M71: 20,385,253 km (0.111 R)
• M72: 21,011,619 km (0.057 R)
• M73: 21,210,734 km (0.027 R)
• M74: 21,912,647 km (0.092 R)
• M75: 22,114,604 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.4

Radius: 13.4

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.75 AU - 6.77 AU

Year: 6452 Days

Day: 14.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 51,368,874 km

• M1: 204,201 km (0.036 R)
• M2: 621,130 km (0.065 R)
• M3: 769,083 km (0.067 R)
• M4: 1,001,408 km (0.119 R)
• M5: 1,164,769 km (0.116 R)
• M6: 1,451,997 km (0.06 R)
• M7: 1,925,923 km (0.102 R)
• M8: 2,075,521 km (0.057 R)
• M9: 2,229,158 km (0.107 R)
• M10: 2,327,294 km (0.095 R)
• M11: 2,589,240 km (0.085 R)
• M12: 2,860,910 km (0.092 R)
• M13: 2,946,480 km (0.072 R)
• M14: 3,164,145 km (0.09 R)
• M15: 3,342,166 km (0.077 R)
• M16: 3,455,112 km (0.113 R)
• M17: 3,661,857 km (0.12 R)
• M18: 4,306,624 km (0.107 R)
• M19: 4,554,507 km (0.081 R)
• M20: 4,756,165 km (0.117 R)
• M21: 4,986,695 km (0.084 R)
• M22: 5,352,612 km (0.089 R)
• M23: 5,485,604 km (0.12 R)
• M24: 5,754,581 km (0.096 R)
• M25: 6,222,075 km (0.073 R)
• M26: 6,587,841 km (0.112 R)
• M27: 7,105,899 km (0.081 R)
• M28: 7,193,563 km (0.081 R)
• M29: 7,458,800 km (0.112 R)
• M30: 7,907,893 km (0.106 R)
• M31: 8,150,990 km (0.098 R)
• M32: 9,084,929 km (0.08 R)
• M33: 9,597,003 km (0.075 R)
• M34: 9,889,018 km (0.118 R)
• M35: 10,448,962 km (0.085 R)
• M36: 11,019,230 km (0.105 R)
• M37: 11,393,523 km (0.066 R)
• M38: 11,806,862 km (0.119 R)
• M39: 12,119,971 km (0.109 R)
• M40: 13,726,801 km (0.078 R)
• M41: 13,946,112 km (0.067 R)
• M42: 14,240,371 km (0.116 R)
• M43: 14,425,274 km (0.086 R)
• M44: 14,872,422 km (0.058 R)
• M45: 16,589,506 km (0.081 R)
• M46: 16,745,088 km (0.118 R)
• M47: 17,018,703 km (0.096 R)
• M48: 17,333,157 km (0.053 R)
• M49: 17,491,133 km (0.12 R)
• M50: 18,087,879 km (0.08 R)
• M51: 18,449,157 km (0.08 R)
• M52: 18,975,144 km (0.108 R)
• M53: 19,959,198 km (0.098 R)
• M54: 20,708,085 km (0.111 R)
• M55: 21,001,746 km (0.1 R)
• M56: 21,212,529 km (0.062 R)
• M57: 21,806,134 km (0.067 R)
• M58: 21,976,675 km (0.05 R)
• M59: 22,105,030 km (0.095 R)
• M60: 22,448,208 km (0.109 R)
• M61: 23,532,194 km (0.103 R)
• M62: 23,619,559 km (0.089 R)
• M63: 25,167,598 km (0.091 R)
• M64: 25,257,057 km (0.075 R)
• M65: 26,976,685 km (0.068 R)
• M66: 27,389,425 km (0.074 R)
• M67: 28,874,184 km (0.099 R)
• M68: 29,768,031 km (0.059 R)
• M69: 30,718,726 km (0.099 R)
• M70: 31,101,846 km (0.081 R)
• M71: 31,486,612 km (0.079 R)
• M72: 32,066,603 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.7

Radius: 14.4

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 10.06 AU - 14.06 AU

Year: 15374 Days

Day: 12.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,368,874 km

• M1: 263,891 km (0.08 R)
• M2: 514,317 km (0.109 R)
• M3: 1,127,070 km (0.112 R)
• M4: 1,515,426 km (0.099 R)
• M5: 1,630,916 km (0.066 R)
• M6: 1,920,687 km (0.111 R)
• M7: 2,021,217 km (0.106 R)
• M8: 2,253,991 km (0.064 R)
• M9: 2,441,437 km (0.052 R)
• M10: 2,633,970 km (0.108 R)
• M11: 2,803,314 km (0.036 R)
• M12: 2,976,250 km (0.037 R)
• M13: 3,123,304 km (0.118 R)
• M14: 3,333,190 km (0.095 R)
• M15: 3,609,946 km (0.096 R)
• M16: 4,219,408 km (0.085 R)
• M17: 4,318,591 km (0.099 R)
• M18: 5,642,383 km (0.104 R)
• M19: 6,010,693 km (0.109 R)
• M20: 7,043,965 km (0.037 R)
• M21: 7,281,228 km (0.032 R)
• M22: 7,722,840 km (0.099 R)
• M23: 7,967,583 km (0.027 R)
• M24: 8,132,140 km (0.11 R)
• M25: 8,886,562 km (0.098 R)
• M26: 10,462,127 km (0.029 R)
• M27: 10,915,109 km (0.045 R)
• M28: 11,467,275 km (0.103 R)
• M29: 11,606,700 km (0.07 R)
• M30: 12,217,509 km (0.091 R)
• M31: 12,887,109 km (0.116 R)
• M32: 14,162,281 km (0.071 R)
• M33: 14,814,976 km (0.104 R)
• M34: 15,017,681 km (0.102 R)
• M35: 15,170,421 km (0.087 R)
• M36: 15,272,596 km (0.111 R)
• M37: 16,884,214 km (0.054 R)
• M38: 17,576,254 km (0.096 R)
• M39: 17,683,516 km (0.05 R)
• M40: 18,277,419 km (0.069 R)
• M41: 18,877,905 km (0.097 R)
• M42: 19,097,963 km (0.067 R)
• M43: 19,595,975 km (0.093 R)
• M44: 22,266,147 km (0.107 R)
• M45: 22,673,502 km (0.102 R)
• M46: 23,083,400 km (0.065 R)
• M47: 24,988,230 km (0.051 R)
• M48: 25,715,425 km (0.117 R)
• M49: 26,511,136 km (0.106 R)
• M50: 26,943,025 km (0.072 R)
• M51: 27,688,771 km (0.095 R)
• M52: 28,883,310 km (0.076 R)
• M53: 29,455,073 km (0.11 R)
• M54: 29,902,370 km (0.052 R)
• M55: 30,287,585 km (0.078 R)
• M56: 31,257,727 km (0.097 R)
• M57: 31,648,626 km (0.078 R)
• M58: 31,975,647 km (0.046 R)
• M59: 32,501,185 km (0.092 R)
• M60: 32,963,442 km (0.109 R)
• M61: 34,834,014 km (0.081 R)
• M62: 35,036,420 km (0.069 R)
• M63: 35,442,578 km (0.044 R)
• M64: 35,714,248 km (0.093 R)
• M65: 35,986,516 km (0.083 R)
• M66: 36,327,749 km (0.093 R)
• M67: 37,427,293 km (0.032 R)
• M68: 37,565,521 km (0.117 R)
• M69: 37,911,840 km (0.036 R)
• M70: 38,537,758 km (0.116 R)
• M71: 39,518,372 km (0.046 R)
• M72: 41,432,477 km (0.067 R)
• M73: 41,790,315 km (0.066 R)
• M74: 42,869,813 km (0.037 R)
• M75: 43,086,880 km (0.064 R)
• M76: 43,812,878 km (0.078 R)
• M77: 44,323,456 km (0.086 R)
• M78: 45,497,948 km (0.034 R)
• M79: 45,645,602 km (0.102 R)
• M80: 45,941,057 km (0.111 R)
• M81: 46,311,462 km (0.106 R)
• M82: 46,682,764 km (0.065 R)
• M83: 46,980,613 km (0.069 R)
• M84: 47,353,710 km (0.088 R)
• M85: 48,027,798 km (0.087 R)
• M86: 48,705,028 km (0.066 R)
• M87: 49,992,916 km (0.114 R)
• M88: 51,138,686 km (0.067 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 17,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit